Domestic appliance and system of domestic appliance

FIELD: personal use articles.

SUBSTANCE: information of a product and on a condition of a domestic appliance is converted into several acoustic signals of transmission, and a sound corresponding to the specified acoustic signals of transmission is discharged outside. Information on the product and information on the condition are formed in the form of a digital signal and are stored in a memory device. The digital signal is coded with the help of a conversion device and is converted into at least one acoustic signal of transmission. At least one acoustic signal of transmission is formed as an analogue signal. At the same time at least one acoustic signal of transmission may be formed as capable of separation.

EFFECT: higher reliability of transmission of a signal from a domestic appliance, which contains information on a product and on condition of a domestic appliance.

18 cl, 14 dwg

The technical field to which the invention relates

Household structure and household system device disclosed in this document.

Prior art

Home appliance and system home appliance known. However, they have various shortcomings.

Disclosure of invention

Technical problem

Normally, when an error occurs in household devices users call in to the service center to call a technician for repair. However, the visit technique for repair of the home user it is very expensive, and often difficult to fix problems during the repair, because there was no information before the visit. Thanks to scientific and technical progress, developed a method of remote diagnostics Troubleshooting information through the use of the public telephone network.

Technical solution

European patent No. 0510519 discloses a method of sending information about the fault household appliances in the service center through the use of the public telephone network via a modem connected to the consumer device. When using this method, the modem must be connected to a household device. However, home appliance, such as a machine for processing sheets, can caps is about being outdoors, and thus, there are restrictions on the location that should be considered when connecting the machine for processing sheets and the public telephone network.

Patent US 5987105 discloses a method of transforming Troubleshooting information home appliance in the sound range of audible frequencies through the use of the public telephone network and send it to the service center via phone. However, when using this method, the signal interference may occur depending on the environment when converting Troubleshooting information home appliance in the audible sound frequency and then send it to the handset. Data loss may occur depending on the characteristics of the voice network. In addition, well-known household devices have a problem in that, because they do not inform users about the time when given a fault, they can't accurately convey information about the failure.

In addition, in the famous household device and system, home appliance full product information and status information transmitted in the form of an acoustic signal to be displayed on the external side of the home appliance. In case of damage to the product information and status information full product information and is the information about the condition you should resubmit. However, the traditional home appliance was not able to receive product information and status information, but only to determine that the product information and status information are damaged and require that home appliance re-conveyed information about the product and status information. Therefore, there is a problem in that in case of damage to the product information and status information spent a lot of time and energy to re-transfer the product information and status information.

Brief description of drawings

Options for implementation will be described in detail with reference to the following drawings, in which similar reference position refer to similar elements and in which:

figure 1 depicts a General view depicting an implementation option machine for processing sheets, which is a variation of the implementation of the home appliance in accordance with the present invention;

figure 2 depicts a block diagram depicting the control flow machine for processing sheets in figure 1;

figure 3 depicts the precedence diagram illustrating the control flow machine for processing sheets of figure 1;

figure 4 depicts a conceptual diagram depicting the first packet transmitted from the controller 170 of figure 2;

figure 5 depicts the concept of the social scheme, depicting an implementation option version of the program in figure 4;

6 depicts a conceptual diagram depicting the conversion process of the first package 4 many personnel;

7 depicts a conceptual diagram depicting every second package 6;

Fig depicts a conceptual diagram depicting the process of converting each of the second package 7 in the acoustic signal transmission;

Fig.9 depicts a conceptual diagram depicting a split acoustic transmission signals issued from the conversion device of figure 2;

figure 10 depicts a conceptual diagram depicting an implementation option part B in figure 9;

11 depicts a conceptual diagram depicting another variation of the implementation of part B in figure 9;

Fig depicts a conceptual diagram depicting another variation of the implementation of part B in figure 9;

Fig depicts a General view depicting an implementation option system W1 machines for processing of linen, which is the embodiment of the system of household devices in accordance with the present invention; and

Fig depicts a block diagram depicting the control flow of the system W1 machines for processing linen on Fig.

The best option of carrying out the invention

Options for the implementation described in this document, the rush to the household device and the system of the household appliance. Embodiments of household devices and systems of the home appliance will be described with the help of a machine for processing sheets and machine system for processing linen. However, options for implementation are not limited to a machine for processing sheets and system machine for processing sheets and used in other household devices. Such consumer devices may include, for example, TV, air conditioner, washing machine, fridge, electric rice cooker or a microwave or conventional oven.

Figure 1 depicts a General view of the front of the machine for processing sheets in accordance with the embodiment. As shown in figure 1, the machine 110 for processing linen may include a housing 111, the tank 122 located inside the housing 111, which performs washing, the motor (not shown), which drives the tank 122, a device (not shown) for supplying liquid for washing, which delivers the liquid to the washing tank 122, and a discharge device (not shown)which discharges the liquid for the washing of machine 110 for processing linen after washing. The housing 111 may include a body 112 of the housing, the cover 113 of the housing, is connected to the body 112 of the housing, the panel 116 control button on the lid 113, to control the operation of the machine 110 for processing sheets and the top plate 115. Cover 113 may include CTE is rtie 121, through which sheets can be loaded into the tank 122 and unloaded from tank 122, and the door 114, which rotates to open and close the holes 121.

Figure 2 depicts a block diagram illustrating the control flow machine 110 for processing sheets of figure 1, and figure 3 depicts the precedence diagram illustrating the control flow machine 110 for processing sheets of figure 1.

As shown in figure 2 and 3, the machine 110 for processing linen may include device 180 conversion, which converts the second packet in the at least one acoustic signal and generates output device 181 audio output, which outputs a sound corresponding to the at least one acoustic signal output from the device 180 conversion on the outer side, the device 150 of choice, which takes the input of a working external command signal from the outside, and a controller 170 that performs control to separate the first packet on the specified unit frames, encoding specified single frame for the formation of the second packet, the second transmission packet in the device 180 conversion and transmission can be divided, at least one acoustic signal output from the device 180 conversion.

Device 145 input can optionally include a device which has 150 choice made with the possibility of receiving an external command signal from the user. When the device 150 is selected, the controller 170 may control the device 150 selection so that if the user enters the external command signal through the device 150 selecting at least one acoustic signal can be transmitted with the possibility of separation. It should be noted that the external command signal may be entered by the user through the device 150 of choice or may be another signal received from the outside of the machine 110 for processing linen. If the external command signal is introduced in the form of another signal from the outside of the machine 110 for processing sheets, the external command signal, for example, may be selected from the audio and acoustic signal transmission.

In addition, the machine 110 for processing linen may also include a storage device 140, which stores the product information and status information. When the storage device 140 is included in the composition, if the user enters the external command signal through the device 150 selection, the controller 170 performs control for forming the product information and status information stored in the storage device 140 in the form of a first packet, the separation of the first packet to the second packet, transmission of the second PA is billing purposes in the device 180 conversion, converting the second packet in the at least one acoustic signal and output signal. Storage device 140 may be performed in various ways. That is, the storage device 140 may include a first storage device 141, which stores data even when disconnected the power supply, and the second storage device 142, which erases the internal data when power is lost. The first storage device 141 stores the product information and status information required for Troubleshooting. On the contrary, the second storage device 142 temporarily stores the data measured by the measuring device 171, or data entered by the user using the device 160 manipulation. For example, the first storage device 141 may be selected in various ways from the EEPROM, PROM, and EPROM, and the second storage device 142 may be selected in various ways from DRAM and SRAM.

The device 180 conversion may include the encoder 180a and modulator 180b. The encoder 180a can encrypt the second packet in the third package. Modulator 180b can modulate the third package in the analog signal. The third package, for example, at least one acoustic signal transmission, can then be displayed in the device 181 sound output. Device 181 C is ecologo output may take the third package, for example, at least one acoustic signal transmission and display it in the form of sound.

Modulator 180b can modulate the third package using, for example, any method of frequency modulation, the method of amplitude modulation or phase modulation method. By way of frequency modulation is a modulation method which modulates the data value of the product information and status information in a signal of specified frequency. By way of amplitude modulation is a modulation method that adjusts the amplitude in response to the data value. The phase modulation method is a modulation method that changes the phase in accordance with a data value of the product information and status information.

Upon actuation of the machine 110 for processing linen can be formed product information and status information for the machine 110 for processing linen. Product information and status information can be sent to the controller 170. Product information and status information may consist of single signals. In addition, product information and status information may include at least one of information about the operation, Troubleshooting information, user information for the machine 110 for processing linen. Information about the work can include the formation necessary for the operation of the machine 110 for processing sheets, such as information about the operation of the washing operation of the spin rotation and the operation of the washing machine 110 for processing linen. Information about problems in a different way to get out of error code corresponding to the information, fault information, the controller 170, the values measured by the measuring device 171, the measured values of the engine, Troubleshooting information device for fluid supply for washing and information about the malfunction of the discharge device. User information may variously include the number of times of use of the machine 110 for processing linen user mode set by the user, and information about the configuration options specified in the machine 110 for processing linen. That is, the user information may include information entered by the user when using the machine 110 for processing linen or information about the initial installation of the machine 110 for processing linen. In addition, product information and status information stored with dimensions in the following table.

Data of the table above will be explained. 'Category' means the category of the product information and status information, and 'Name' means the value of each category. Below will be explained in detail data. 'State' means the last operation of all operations of the machine 110 for processing linen. That is, when the machine 110 for processing lingerie performs a washing operation, the operation of push-UPS at a high speed and a rinsing operation, if the user sets the rinsing operation as the last operation. 'State' means information about products is for those operations rinse. Here 'the State' has a size of 1 byte. 'Total' represents information on the product, which must be taken during all operations of the machine 110 for processing linen. That is, when the engine and the device for supplying liquid for washing powered during all operations of the machine 110 for processing linen. 'Total' represents information on the product at a given point in time or for each operation. 'Total' is set with a size of 11 bytes. In addition, the "wash" is information about the product, which should be selected for the operation of washing. For example, when performing the wash 'washing' represents information on the product, which should be selected, such as the level of the liquid washing or a battery for supplying liquid for washing. 'Laundry' set size of 4 bytes. 'Rinse' represents information on the product, which should be selected for the operation of rinsing. 'Rinse' is made with a size of 4 bytes. In addition, the 'Spin-spin' represents information on the product, which should be selected for the operation of the spin rotation. Here 'Spin-spin' is selected with a size of 6 bytes. 'Drying' represents information on the product, which should be selected for the operation of drying. 'Drying' is made with size 8 bytes. This 'error' is the error code that creates PR is doridina for problem identification during operation of the machine 110 for processing linen. That is, the 'error' is the error code displayed on the outer side, so that the user can determine the fault of the machine 110 for processing linen. For example, when the machine 110 for processing linen has a malfunction or error in use 'error Code' may be an error message or a sound signal that is output to the outside through a display device (not shown) or through the buzzer. Here 'error Code' is made with a size of 1 byte. While 'Counter' represents information about the product, including the number of times of use of the machine 110 for processing linen by the user, and the number of times the error occurred. 'Counter' is made with size 8 bytes. In addition, 'Options' provide information about the product, which includes a lot of options set by the user when the last actuation of the machine 110 for processing linen. The user sets the 'Options' in the machine 110 for processing linen. The user can set 15 minutes for the time of washing, 5 minutes for the time of the spin rotation and 10 minutes for the time of rinsing. Here 'Options' is made with a size of 9 bytes. On the other hand, 'Size', 'Category', 'Name', explained above, are only the embodiment. Therefore, 'Size', 'Category' and 'Name' can be installed otherwise the accordance with the characteristics of the household device.

In this case, as described above, when the user enters the external command signal, the controller 170 loads the product information and status information from the first storage device 141. The controller 170 combines product information and status information for the formation of (S110) of the first package, which includes product information and status information of the machine 110 for processing linen. In addition, at the completion of the first batch controller 170 divides the first packet on the specified unit frames. After splitting the first package on the specified unit frames, the controller 170 encodes the set of unit frames for the formation of the second packet. When the controller 170 transmits the second packet to the device 180 conversion, the second packet is passed to the encoder 180a. The encoder 180a encodes a second package for the formation of the third package. The encoder 180a transmits the third packet to the modulator 180b. Modulator 180b converts the third package into audible symbols in each bit of the third package for the formation of (S130) acoustic signal transmission. The acoustic signal transmission, which includes product information and status information of the machine 110 for processing linen, displayed on the outside.

In addition, the user can enter an external command signal across the device 150 of choice. With the introduction of an external command signal, the controller 170 may control at least one acoustic signal converted and output device 180 conversion, so that the user can be informed or notified of the sound output. The configuration of the at least one acoustic signal transmission will be described in detail below.

Figure 4 depicts a conceptual diagram depicting the first packet transmitted from the controller 170 of figure 2, and figure 5 depicts a conceptual diagram depicting an implementation option version of the program in figure 4.

As shown in figure 4 and 5, the controller 170 loads the product information and status information and transmits the control signal to the device 180 conversion. Here, the transmitted control signal includes one of the first package. That is, the controller 170 generates the product information and status information in the form of one of the first batch. After creating one of the first batch controller 170 divides the first packet on the specified blocks of the frame and encodes the frames for the formation of the second packet. The structure of the first package will be explained. The first packet may include a lot of data. The data set includes the 'Version'that is required for fault diagnosis, 'product Identification'necessary for the identification of p is oduct machine 110 for processing linen, and 'diagnostics', which includes product information and status information. In addition, each data formed in accordance with the required capacity. For example, 'Version' may be formed in the form of 1 byte, 'product Identification' may be formed in the form of 7 bytes and 'diagnostic information' can be formed in the form of 52 bytes. That is, the first package is formed with a total size of 60 bytes. Here, since the size of the first package mentioned above is only an embodiment, the first package may be formed in various ways. Software version and product identification are entered directly in the controller 170. On the contrary, the diagnosis data stored in the first storage device 141. Therefore, when the user starts the fault diagnosis, the controller 170 loads the diagnostic data from the first storage device 141. The controller 170 combines the software version and product identification, entered into it, and diagnostic data stored in the first storage device 141, thereby forming a first package that includes the product information and status information. On the other hand, the version of the program displays the 'Version' and 'the Name of the Protocol'. For example, when the "Version" is expressed in the form 'Ox01', 'Name Protocol' OSN which includes 'Quick diagnosis for washing machine version 1.0'.

6 depicts a conceptual diagram depicting the conversion process of the first package 4 in many frames. 7 depicts a conceptual diagram depicting every second package 6.

As shown in Fig.6 and 7, the first packet is divided into four frame by the controller 170. Here, when the first packet is divided into four frames, product information and status information included can be divided into four frames. The first package, and the frames can be formed in different ways in accordance with design considerations. That is, the first package may include five frames in accordance with design considerations. In addition, the first package may include six frames in accordance with design considerations. After splitting the first batch of four frame controller 170 encodes the frames for the formation of the second packet. Formed the second package will be explained. The second package is formed in the first header and a first payload. The first header is formed with a size of 2 bytes, and the first payload is formed with a size of 1-15 bytes. That is, the first header includes the characteristics of the second package. Here the first payload may vary in accordance with the frame size. On the contrary, the first useful n is the load includes the content of the frame, included in the second batch. The first header includes a frame type, the length of the payload, back and frame check sequence (FCS). Here 'Frame Type' is formed with a size of 2 bits, 'Reserve' is formed with a size of 2 bits, and the 'Length' of the first payload is formed with a size of 4 bits. In addition, 'FCS' is formed with a size of 1 byte. Therefore, the first header is formed with a size of 2 bytes. It will be described specifically. 'Frame type' is the type of the second packet. 'Frame type' uses 2 bits for expressing the type of the second packet. That is, 'Frame Type' expresses the type of the second packet using the 6-th and 7-th bits. For example, when 'Frame Type' is '00', the second package means the initial part of the first batch. In addition, when the 'Frame Type' is '01', the second package means the middle part of the first batch. On the contrary, when the 'Frame Type' is '11', the second package means the end portion of the first packet. Therefore, when the second package is merged, the sequence corresponding to the second packet can be recognized using a 'Frame Type'. 'Length' first payload represents the length of the first payload in byte units. In addition, the 'Length' of the first payload is expressed using the 0-th, 1-St, 2-nd and 3-th bits. For example, when the 'Length' of the first useful load and has a value of '1', this means that the first payload has a size of 1 byte. On the contrary, when the 'Length' of the first payload has a value of '5', this means that the first payload has a size of 5 bytes. In addition, 'FCS' checks the error frame. Method validation by CRC-8 can be used to check the error frame through 'FCS'. 'Reserve' is used to insert the necessary amount of information during development. 'Reserve' is expressed using a 4-th and 5-th bits. The data of the first packet is encoded in the first payload. That is, as set out in this document, the controller 170 divides the first batch of four frame. When forming the second packet corresponding frames of the encoded and inserted into the first payload. In addition, the first payload separated from the first package may be formed with a size from a minimum of 1 byte and a maximum of 15 bytes. Consequently, the separated first payload formed with a maximum size of 15 bytes, and the second package is formed with a maximum size of 17 bytes, including the header.

Fig depicts a conceptual diagram depicting the process of converting each of the second package 7 in the acoustic signal transmission.

As shown in Fig, the controller 170 transmits the second packet to the device 180 conversion. peredanny the second packet is encoded in the device 180 conversion and is output as an acoustic signal transmission. The device 180 conversion may include the encoder 180a, which encodes the second packet and transmits the third packet, and the modulator 180b, which receives the third packet, and converts the third package into audible symbols in each bit of the third package for the formation of acoustic signal transmission. Methods of encoding and conversion will be explained below. The encoder 180a encodes the first header using a 1/2 code rate, interleaving and code forward error correction (FEC). In addition, the encoder 180a encodes the first payload using a 1/2 code rate, interleaving and FEC. When encoding the first encoded header, the first header size 2 bytes is formed in each one byte of the first header. In addition, when encoding the first payload encoded first payload size of 3 bytes is created every two bytes of the first payload. When the encoder 180a encodes the second packet in the third packet, and transmits the third packet to the modulator 180b, the modulator 180b converts the third package into audible symbols in each bit for forming acoustic signal transmission. While the above process is only an embodiment, and, thus, may be different Abrazame have the encoder 180a may receive the first packet from the controller 170, forming a second package and encrypt the second packet in the third package. In addition, the controller 170 may generate the third package and to convert the third package using modulator 180b. Therefore, the present invention is not limited to the above embodiment. Below, for convenience of explanation, the device 180 conversion will be explained based on the above values.

The device 180 conversion converts the second package, which is a digital signal, at least one acoustic signal B transmission, which is an analog signal. Here the device 180 conversion converts the information bits of the second packet into audible symbols for use in the audible sound frequency range. In this case, since the acoustic signal transmission, converted into audible signs, may be damaged due to environmental noise or loss, the information bits are sent unchanged. That is, when the transmission of information in bits is converted to the FEC. Thus, it is possible to recover lost audible symbols. In addition, the latter designation is additionally formed in the FEC encoding. That is, since the second header and a second payload is encoded using a 1/2 code rate and 2/4 to the stock speed, accordingly, the last symbol is generated twice. The process of interleaving is performed with the designation-filler, which adjusts the alignment 32 audible signs except for the last symbol. In this case, at least one acoustic signal B transmission includes a lot of acoustic transmission signals.

On the other hand, the conversion process of the second packet in the at least one acoustic signal B transmission will be explained below. The device 180 conversion forms the preamble, indicating that the output acoustic signal converted from the second batch, before converting the first title. The preamble may be formed in various configurations. For example, the configuration of the preamble can be '0x0FF0'. This preamble can be formed only when initially formed, the second packet is transformed into at least one acoustic signal transmission. After the formation of the preamble modulator 180b converts the first header to the second header. The amount of information included in the second batch is converted into an analog signal and is added to the second header. After the conversion is complete, the second header device 180 conversion forms the last designation for title (TS_H) to correct Osh the BCI, when it occurs, while the second packet is converted into the second header. Therefore, when the signal H conversion is converted into at least one acoustic signal B transmission, it includes a second header and TS_H. While the conversion process of the first header to the second header and TS_H converts one bit of the second packet in the acoustic signal transmission formed of two audible signs. That is, the conversion process of the first header to the second header and TS_H is subjected to processes, such as the 1/2 code rate, interleaving and FEC. As a result, in the first two header audible symbols are formed in each one bit of the second packet. In the first one header audible designation is formed in each one bit of the third package. For example, the first header of the second packet has a size of 2 bytes, which is 16 bits. The device 180 conversion converts the first header with a size of 16 bits in the second header that is generated from the acoustic signal transmission, comprising 32 audible symbols. Here TS_H is formed in the modulator 180b through calculation, to determine whether there was just converted the first header to the second header. TS_H additionally formed in the FEC encoding. However, since the method converted the I is only the embodiment, the conversion can be done in different ways. That is, one bit of the second packet can be converted to an acoustic signal transmission, which includes three audible signs, or one bit of the second packet can be converted to an acoustic signal transmission, comprising four audible symbols. Therefore, it can be formed in accordance with user preferences.

When you have finished converting the first header device 180 conversion starts conversion of the first payload. Here the conversion process of the first payload in the second payload, the filler and the last designation for payload (TS_P) is subjected to processes, such as 2/3 code rate, interleaving and FEC. Therefore, in contrast to the conversion of the first header when the device 180 conversion converts the first payload, the second payload, 2 bits of the second packet is converted into three audible symbols.

The device 180 conversion converts the first payload, the second payload in units equal to 32 audible signs. When the first payload has a size of 1 byte, the first payload is converted into a second payload that includes 12 audible hereafter the values. Here, since the second payload should include overall 32 audible signs, it lacks 20 audible signs. In this case, the filler includes 20 audible signs, fills in the missing part. That is, the filler is changed in accordance with the size of the second payload. As the method of calculating the aggregate amount of the second payload is divided by 32, and the resulting value is subtracted from the 32 audible signs, therefore, are calculated audible symbols. For example, when the first payload converted to 12 audible signs, the filler 20 is formed from audible signs to compensate for the missing audible signs, so that the second payload may consist of 32 audible signs. In addition, when the first payload converted to 170 audible signs, the filler is formed of 22 audible signs. If the second payload is generated from 170 audible signs, the second payload cannot be aligned to a 32 audible signs. The filler is formed of 22 audible signs to fill the missing part of the second payload. That is, the filler fills in the missing part, so that the total number of audible symbols, constituting the second is serious load can be a multiple of 32. Therefore, the second payload can be aligned to a 32 audible signs. In this case, since the second payload is transformed from the first payload, it formed, including from at least 12 audible signs up to a maximum of 180 audible signs. Here, the second payload is changed in accordance with the size of the first payload. When you have finished converting the second payload to the device 180 conversion creates TS_P to control errors when converting the first payload and error correction. TS_P additionally formed in the FEC encoding. In addition, after converting the second packet in the at least one acoustic signal B transmission device 180 conversion forms interframe space (IFS) for recognition of personnel. IFS is used to recognize the respective second packets and securing device 180 conversion preparatory time for the subsequent conversion of the second package. In addition, IFS includes time to prevent attenuation of the signal caused by noise filter cell phone. Thus before creating IFS device 180 conversion can insert an acoustic signal end of transmission signal conversion (not shown), informyou the th on the end of the second payload.

The conversion process is not limited to the above explanation is only the embodiment. That is, the conversion process can be performed independently in the device 180 conversion. In addition, the conversion process can be performed in the encoding unit 180a and the modulator 180b. The conversion process is not limited to this and can be done in different ways. Therefore, the conversion process includes all of the processes and devices that convert the product information and status information in at least one acoustic signal and output the signal to the outer side in the form of sound.

The device 180 conversion converts the second packet in the at least one acoustic signal and outputs the signal to the device 181 sound output. The user can enter a work external signal in the device 150 of choice. When you enter the working of the external signal, the controller 170 controls the at least one acoustic signal transmission, converted and issued by the device 180 conversion, so that the user can recognize the sound output signal. Forming at least one acoustic signal transmission will be explained in detail below.

Fig.9 depicts a conceptual view depicting split Akust the economic signals A, B and C transmission issued from the conversion device of figure 2. Figure 10 depicts a conceptual view depicting an implementation option of the acoustic signal B transmission in figure 9. Below such reference positions indicate similar elements in different variants of implementation.

As shown in figure 10 and 9, when the input of the external command signal, the controller 170 may control the device 180 conversion and device 181 audio output so that the first or primary acoustic signal to A transmission output from the device 180 conversion to the user before the conclusion of the second or main acoustic signal B transmission corresponding to the product information and status information, so that the user is informed that the second or main acoustic signal B transmission corresponding to the product information and status information, ready for output. After the withdrawal of the primary acoustic signal to A transmission controller 170 controls the device 180 conversion to output an acoustic signal B transmission. In addition, after the conclusion of the acoustic signal B transmission controller 170 controls the device 180 conversion for the output of the third or final acoustic signal C transmission, so the user is informed that the output acoustic signal B transmission end is N. The sound corresponding to the initial acoustic signal, A transmission, and the sound corresponding to the final acoustic signal C transmission, may include, at least, or the voice recognized by the user, or the melody or the sound of a buzzer. The sound corresponding to the initial acoustic signal, A transmission, and the sound corresponding to the final acoustic signal C transmission, not limited to the above-described sounds and can include any sound which informs the user that the at least one acoustic signal B transmission is ready for output, or the output is completed.

The controller 170 may control the device 180 conversion for the output signal D of division for the Department of primary acoustic signal to A transmission, at least one acoustic signal B transmission and downstream acoustic signal C transmission within a fictitious time T1. Consequently, the user can know that at least one acoustic signal B transmission output is completed, thus avoiding the violation of at least one acoustic signal transmission during delivery, at least one acoustic signal B transmission.

At least one acoustic signal B transmission may include a first acoustic signal S1 transmission, provided the product information and status information of the machine 110 for processing linen, the second acoustic signal S2 transmission output after completion of the first acoustic signal S1 transmission and the corresponding product information and status information of the machine 110 for processing linen, and the third acoustic signal S3 transfer issued after completion of the second acoustic signal S2 transmission and indicates completion of the issuance of the product information and status information. That is, the first acoustic signal S1 transmission can contain basic information such as the number of machines 110 for processing sheets, product information and status information, as well as the header, which allows external recognition device to recognize that the at least one acoustic signal B transmission must be removed. That is, the first acoustic signal S1 transmission includes a preamble, a second header and TS_H. The second acoustic signal S2 transmission may contain information corresponding to the product information and status information. Product information and status information may include information about the work, or information about Troubleshooting for the machine 110 for processing linen. Information about the work can include the information necessary for the operation of the machine 110 for processing sheets, such as information on the wash cycle, spin cycle rotation and mode Polo airport is Chania machine 110 for processing linen. Information about the fault can be chosen in different ways of Troubleshooting information generated during each operation of the machine 110 for processing sheets, and information about mechanical malfunctions of the machine 110 for processing linen. That is, the second acoustic signal S2 transmission includes a second payload, filler and TS_P. In this third acoustic signal S3 may be informed that the output of the second acoustic signal S2 of the transmission containing the product information and status information, is completed. That is, the third acoustic signal S3 transfer may include end acoustic signal conversion. Therefore, when the external device recognizes the third acoustic signal S3 transfer, the external device can be informed of the completion of the output of the second acoustic signal S2 transmission.

11 depicts a conceptual view depicting another variant implementation of the acoustic signal B transmission in figure 9. Such reference positions have been used to indicate similar elements, and the second opening is omitted.

As shown in figure 11, at least one acoustic signal B transmission may include multiple acoustic signals B1 and B2 of the transmission. A lot of acoustic signals B1 and B2 may VK is ucati in acoustic signal B1 transmit information about the work contains information about the work, and the acoustic signal B2 transmission Troubleshooting information containing information about a defective machine 110 for processing linen. In addition, each of the acoustic signal B1 transmit information about the work and the acoustic signal B2 transmission Troubleshooting information can include a first acoustic signal S1 of the transmission, the second acoustic signal S2 transmission and the third acoustic signal S3 transfer. The first acoustic signal S1 of the transmission, the second acoustic signal S2 transmission and the third acoustic signal S3 transfer may have the same or similar functions as the functions described relative to figure 4. The controller 170 may control the device 180 conversion for the output signal S4 of separation within a fictitious time T2 between the acoustic signal B1 transmit information about the work and the acoustic signal B2 transmission Troubleshooting information for separating multiple acoustic signals B1 and B2 of the transmission. The device 180 conversion may output at least one acoustic signal B transmission by dividing it into an acoustic signal B1 transmit information about the work and the acoustic signal B2 transmission Troubleshooting information. The device 180 conversion may output an acoustic signal B2 of the transmission of information about the defect is x, even if damaged acoustic signal B1 transmit information about the work, so you only need to re-emit the acoustic signal B1 transmit information about the operation.

Fig depicts a conceptual view depicting another variant implementation of the acoustic signal B transmission in figure 9. Such reference positions have been used to indicate similar elements, and the second opening is omitted.

As shown in Fig. the controller 170 may control the device 180 conversion in such a way that it provides the possibility of separating the second acoustic signal B transmission in the form of a set of specified segments. Many of the specified segments can be given separately in accordance with the product information and status information, or issued separately based on the time of withdrawal. In addition, the controller 170 may control the device 180 conversion for the output signal S4 of separation within a fictitious time T3 between a set of predefined segments for the Department sets the specified segments. The following description will focus on the case in which many of the specified segments are displayed separately in accordance with the product information and status information that is used in a similar manner even in the case of withdrawal in accordance with a unit time, and in the case of CTD is a high output in accordance with the product information and status information. However, options for implementation are not limited to the above description and can be used for all occasions separated output in the form of a set of segments that can effectively produce the product information and status information.

That is, when the output of the second acoustic signal B transmission, the output of the first acoustic signal S1 transmission. The first acoustic signal S1 may be the same or similar to the first acoustic signal S1 transmission described in figure 4. At the completion of the issuance of the first acoustic signal S1 of the transmission signal S4 separation can be displayed during time T3. In addition, when the output signal S4 of the division during the time T3 can be transmitted segment S2'corresponding to the information about the operation or mode. In addition, when the transmission segment S2'corresponding to the information about the operation or mode, the signal S4 separation may again be transferred to separate many of the specified segments. When the output signal S4 of the separation can be transmitted segment S2 corresponding to the Troubleshooting information. At the completion of transmission of the segment S2, the appropriate Troubleshooting information, can be transmitted to the signal S4 separation, and finally, may be transferred to third acoustic signal S3 transfer. Therefore, the machine 110 for processing linen can deduce from the who what and is very useful for separating the product information and status information in the form of a set of predefined segments, thus, preventing the portion of the at least one acoustic signal B transmission from damage during output. In addition, the machine 110 for processing linen can show the appropriate segments when you output the product information and status information, thus ensuring efficient delivery of product information and status information.

Embodiments of which are disclosed in this document can automatically display with the possibility of separating the product information and status information in response to an external command signal entered from the outside of the device 110 for processing linen. In addition, the external command signal may include both external signals commands entered by the user through the device 150, and the external command signal transmitted from the outside of the device 110 for processing linen and received in the device 252 audio input, disclosed below in this document.

Fig depicts a perspective view of the system of the household appliance in the form of W1 machines for handling sheets in accordance with the embodiment. Fig depicts a block diagram of the flow control system W1 machines for processing linen on Fig.

As shown in Fig and 14, the system W1 machines for processing linen may include device 280 transformation is, which converts the second packet in the at least one acoustic signal and outputs a signal device 281 audio output, which outputs a sound corresponding to the at least one acoustic signal transmission offered with the device 280 conversion on the outer side, the device 250 of choice, which accepts input work external command signal from the outside, and a controller 270, which manages to separate the first packet on the specified unit frames, encodes the set of unit frames for the formation of the second packet, and transmits the second packet to the device 280 conversion and passes with the possibility of separation at least one acoustic signal issued from the device 280 conversion.

In addition, the system W1 machines for handling sheets may optionally include a device 245 input configured to receive control commands from the outside of the machine 210 for processing linen. The device 280 conversion device 260 input device 281 audio output and the controller 270 can be performed separately from the machine 210 for processing linen or can be included in a machine 210 for processing linen. Device 145 input can optionally include a device 250 of the choice made with the possibility of receiving HV the community command signal, entered by the user.

Machine 210 for processing linen may include the same or similar elements described in figure 1 and 2. The device 290 management may include the device 291 transmission/reception is performed with transmission and reception of sound, the extracted device 281 audio output machine 210 for processing linen, device 292 conversion signal, which is inversely converts the sound received from the device 291 transmission/reception, product information and status information, the controller 293 control unit that reads the converted product information and status information, the storage device 294 control device that stores the product information and status information read by the controller 293 control device, and the terminal 295 repair, which transmits the product information and status information read by the controller 293 control devices, equipment repair.

The way to convert the product information and status information of the machine 210 for processing linen in the acoustic signal for output and output sound corresponding to the acoustic signal transmission, and the control flow are the same or similar methods and the control flow described relative to figure 2. Furthermore, the method converted the I product information and status information in the acoustic signal transmission is also similar ways, described with regard to 11 and 12.

The sound output device 281 audio output may be sent to the device 290 management through a network of 295 links. In addition, the system W1 machines for handling sheets may optionally include an external terminal 230 connected to the device 290 management and network 296 connection. External terminal 230 may include any device capable of transmitting sound, derived from the device 281 audio output, such as a wired telephone or a mobile phone, the device 290 management. The user can enter the sound output device 281 sound output to the external terminal 230. In contrast to the description of figure 2, the sound is entered from the external terminal 230 can be converted into the voice signal and the voice signal can be converted back into the product information and status information. Back the converted product information and status information can be compared with the previously entered data for communication to a technician for repair.

Relative to the flow control unit 290 controls as described relative to 11 and 12, when the device 280 conversion generates an acoustic signal transfer device 281 audio output can output a sound corresponding to the acoustic signal transmission. The output sound can be transmitted to the device 290 control through an external terminal 230 by the user. The transmitted sound may be accepted by the device 291 transmission/reception. The device 291 transmission/reception can output sound generated from the device 290 management, and also to make the sound. The received sound may be transmitted to the device 292 conversion signal. In the transmission of sound can be transformed into an acoustic signal and transmitted. The acoustic signal transmission can be transformed into the product information and status information in the device 292 conversion signal. The process of converting an acoustic signal transmission can be carried out in reverse order to the process described in figure 2-4. The converted product information and status information can be transmitted to the controller 293 control devices. The controller 293 control device may store the preset data in it. Therefore, the controller 293 control device may compare the preset data and the converted product information and status information. If it is determined that the converted product information and status information are different from the preset data, the controller 293 control device can transfer the converted product information and status information equipment repair through those who minal 295 repair. In addition, the controller 293 control device can save the converted product information and status information in a storage device 294 control devices. Therefore, the history of faults or information about the operation of the machine 210 for processing linen used by the user can be stored.

The controller 294 control device may determine whether the transmitted converted product information and status information, as well as to compare the converted product information and status information with pre-installed data. The converted product information and status information can be damaged by external factors, as they are transmitted to the controller 294. If the controller 294 control device determines that the converted product information and status information is damaged, the controller 294 control device may send a command to re-transmit, indicating damage to the converted product information and status information in the device 293 to convert the signal. The supplied command retransmission can be converted into an acoustic signal transfer device control corresponding to the command, re-transmission, the device 293 pre is obrazovaniya signal. The converted acoustic signal transmission control unit can be transmitted to the device 291 transmission/reception. The transmitted acoustic signal transmission control unit can be transmitted in the form of a sound corresponding to the acoustic signal transfer device management, machine 291 for processing linen through the external terminal 230. The transmitted sound can be transmitted to the device 252 sound input, such as a microphone, and the team re-transmission can be converted using the device 251 inverse transformation and passed to the controller 270. After the command is received retransmission controller 270 may re-transmit the product information and status information in the device 280 conversion. Resubmitted product information and status information can be displayed through the device 281 audio output method, reverse method, described in figure 2-4. Therefore, even when damaged product information and status information are transmitted to the device 290 management system W1 machines for processing linen can take command of retransmission and periodically transmit the exact product information and status information. In addition, the system W1 machines for processing linen can provide the appropriate repair machine 210 for clicks the processing of linen through accurate transmission of the product information and status information.

The controller 293 control device can distinguish the sequence of the first acoustic signal S1 of the transmission, the second acoustic signal S2 transmission and the third acoustic signal S3 transfer. In addition, the controller 293 control device may determine that it is invalid if the second acoustic signal S2 transmission. If it is determined that the sequence of the first acoustic signal S1 of the transmission, the second acoustic signal S2 transmission and the third acoustic signal S3 transfer differs from the previous input sequence, the controller 293 control device may output the command re-transmission through the device 291 transmission/reception. When issuing commands resubmit it can be transferred to your device 251 inverse transformation through the device 252 of the sound input. The team re-transfer, transferred to the device 251 inverse transform can be converted into information about sending and passed to the controller 270. When sending information about re-transmission controller 270, the controller 270 may control the device 280 conversion to redisplay a variety of acoustic signals S1, S2 and S3 transfer on the basis of information about retransmission. Even if a lot of acoustic signals S1, S2 and S3 transfer generated in the car DS processing linen, damaged and transferred to the device 290 controls, the user can re-send them via retransmission, so that can be transmitted accurate product information and status information.

The controller 293 control device may determine that it is invalid if the second acoustic signal S2 transmission. If it is determined that the second acoustic signal S2 of the transmission is damaged, the controller 293 control device can issue a retransmission in a similar way as the method described above. The team re-transmission may be injected through the device 252 audio input and transmitted to the controller 270. Even if the second acoustic signal S2 of the transmission is damaged, the device 290 management may receive a second acoustic signal S2 is passed through again. Therefore, product information and status information can accurately be transmitted to the device 290 management and to provide easier control of the machine 210 for processing linen. In addition, even if the user can't determine invalid if the second acoustic signal S2 of the transmission, the second acoustic signal S2 transmission can be re-transmitted through the external command signal, thereby increasing user convenience.

Embodiments of which are disclosed in this document is e, describe the home appliance, which provides the possibility of separating the product information and status information, and system household device that accepts and reads the separated product information and status information, and requests retransmission of the damaged product information and status information.

Embodiments of which are disclosed in this document, provide a home appliance, which includes a host or a conversion device that converts the product information and status information in at least one acoustic signal and outputs it to the node or the output device that prints on the outer side of the sound corresponding to the at least one acoustic signal transmission offered with site conversion, and a control unit or controller that controls so that at least one acoustic signal issued from the conversion device, issued with the possibility of separation.

In addition, embodiments of which are disclosed herein describe a system of household devices, including the host or conversion device, which converts the product information and status information in at least one acoustic signal and outputs it, Uzes is or output device, which brings on the outer side of the sound corresponding to the at least one acoustic signal transmission, derived from the transformation host, a control unit or controller that controls so that at least one acoustic signal, derived from a host of conversion, is transferred with the possibility of separation, and a control device that receives sound and converts back the sound in the product information and status information on the basis of the sound.

Home appliance in accordance with the variants of the implementation disclosed in this document, it displays on the external side of the product information and status information in the form of at least one separated acoustic signal transmission. Even if some of the product information and status information is damaged, the corresponding portion of the product information and status information may be displayed. Therefore, the time and energy required for re-transmitting the product information and status information, can be saved. The system home appliance in accordance with the variants of the implementation disclosed in this document may output the external command signal and to receive a damaged product information and status information from a consumer device, if fitted is but what separated product information and status information is damaged as a result of reading. Thus, the system of household devices can control home device by receiving accurate information about the product and information about the state, thereby increasing user convenience.

Any reference in this description to one variant of implementation, an implementation option, the example implementation, etc. means that the particular feature, structure or characteristic described in relation to the version of the implementation is included in at least one embodiment of the present invention. The appearance of such phrases in various places in this description does not necessarily mean that all belong to the same variant implementation. In addition, when a particular feature, structure or characteristic described in relation to any variant of implementation, it is assumed that the implementation of such feature, structure or characteristic in relation to other options implementation is within the competence of a person skilled in the technical field.

While the options for implementation were described with reference to some illustrative embodiments, it should be understood that numerous other modifications and embodiments can be carried out by specialists in this region the STI technique, which should be within the essence and scope of the principles of this disclosure. More specifically, there are various changes and modifications of parts and/or structures subject to United construction within the scope of the present disclosure, drawings and appended claims. In addition to the changes and modifications of parts and/or structures alternative uses should also be clear to experts in the field of technology.

1. Home appliance system for home appliance, configured to transmit the product information and status information to the control device over a communication network for fault diagnosis of household devices, and failure detection household product, using product information and status information containing:
device, configured to receive an external command signal for performing fault diagnosis;
conversion device, configured to convert the product information and status information in at least one acoustic signal transmission;
the audio output device, configured to output out household audio device corresponding to the at least one acoustic signal per the villas, output by the conversion device;
a storage device configured to store information about the product and information about the state of the home appliance;
a controller that receives the product information and status information from the storage device and transmits the product information and status information to the conversion device, the conversion device outputs the at least one acoustic signal in the form of segments, when the device receives the input of an external control signal, at least one acoustic signal contains a lot of acoustic transmission signals, the specified set of acoustic transmission signals includes:
the first acoustic signal transmission containing header information for product information and information about the state of the home appliance; and
the second acoustic signal that is output after completion of the first acoustic signal and the corresponding product information and information about the state of the home appliance, the first acoustic signal that is recognized by an external device, contains an indication that the second acoustic signal transmission must be removed.

2. Home appliance according to claim 1, in which the set AK is statistical signal transmission further comprises a third acoustic signal transmission, output after completion of the second acoustic signal transmission and indicating completion of withdrawal of the product information and status information.

3. Home appliance according to claim 1, in which the product information and status information includes at least one of information about the operation and Troubleshooting information.

4. Home appliance according to claim 1, in which at least one acoustic signal contains a lot of acoustic transmission signals, and the set of acoustic signals transmission contains an acoustic signal transmission of information about the work, containing information about the operation of the consumer device; and an acoustic signal transmission Troubleshooting information, containing information about faults for household appliances.

5. Home appliance according to claim 4, in which the controller is arranged to control the conversion device to output the signal separation to separate a variety of acoustic transmission signals during the intermediate time between the acoustic signal transmitting information about the job and acoustic signal transmission Troubleshooting information.

6. Home appliance of claim 1, wherein the controller is configured to control the conversion device to output at least one acoustic is ignal transfer by separating the set of defined segments.

7. Home appliance according to claim 1, in which at least one acoustic signal is derived by means of branch sets defined segments based on time of output.

8. Home appliance of claim 1, wherein the controller is configured to control the conversion device to control the signal separation to separate the set of defined segments within the intermediate time between a set of predefined segments.

9. Home appliance according to claim 1, in which the conversion device is made with the possibility of multiple output, at least one acoustic signal transmission.

10. Home appliance of claim 1, wherein the controller is configured to control the conversion device to output the primary acoustic signal to inform the user that the at least one acoustic signal corresponding to the product information and status information, ready for output before output of at least one acoustic signal corresponding to the product information and status information.

11. Home appliance of claim 10, in which the controller is arranged to control the conversion device to output the final acoustic signal to inform a user is on of the motor on the completion o at least one acoustic signal corresponding to the product information and status information.

12. Household device according to claim 11, in which the signal corresponding to the initial acoustic signal transmission, and the sound corresponding to the final acoustic signal transmission, contain at least one of the voice recognized by the user, the melody, or sound a sound.

13. Household device according to claim 11, in which the controller is arranged to control the conversion device to output the signal separation during the intermediate time between the initial acoustic signal transmission, at least one acoustic signal corresponding to the product information and status information, and the final acoustic signal transmission to separate signals from each other.

14. System of a home appliance containing household device according to claim 1 and additionally containing a control device that receives the audio signal and the inverse converts the audio signal in the product information and status information.

15. The system of the household device 14, in which the control device includes:
the device transmission/reception performed by the transmission and reception of sound corresponding to the at least one acoustic the signal transmission;
device conversion signal, configured to convert the audio back into the product information and status information and displays it on the basis of at least one acoustic signal corresponding to the sound transmitted from the device transmission/reception; and
the controller control unit, configured to read back the converted product information and status information.

16. System of a home appliance according to § 15, further containing a storage device control unit, configured to store product information and status information of the household device is read by the controller of the control device.

17. System home appliance indicated in paragraph 15, in which the product information and the status information of the home appliance, read by the controller device control is transferred equipment repair.

18. The system of the household device 14, further comprising:
the wave input device, configured to receive sound corresponding to the acoustic signal issued by the control device; and
the inverse transformation device, configured to inverse transform the sound introduced into the audio input, the team re p is passing, if the sound introduced into the audio input device control unit inverse transformation converts back command retransmission and transmits with the possibility of separating the at least one acoustic signal output from the conversion device, on the basis of the command of retransmission.