Device for making image input into computer |
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IPC classes for russian patent Device for making image input into computer (RU 2267150):
    
 Computer keyboard / 2266556
Keyboard has controller, data processing device and keys mounted on a panel with transparent key heads, in each of said heads light diode is positioned in form of rectangular frame, used for reproduction of two mutually contrasting colors, one at a time, and a fourteen-segment indicator positioned inside aforementioned diode with working side directed towards face surface of key head, used for reproduction of symbol with color, contrasting with any one of two colors produced by light diode.
 Method for connecting semi-bridge indicator to personal computer / 2265878
Semi-bridge indicator is connected to computer through sound card, central processor unit of which is used for forming bearing alternating voltage, and two stereo output channels form alternating current bridge together with semi-bridge indicator, from diagonal line of which signal is injected into central processor unit of sound card.
 Navigation / 2265245
Objects are linked to multiple directions on basis of positions of these objects, ascension or descent for one level in hierarchy of such objects is performed, while a certain group of objects can be passed as a whole at first level, and shifting between its other elements or sub-group can take place at second level.
 Method and device for inputting password for access to computer databases / 2263341
According to one variant, parameters of dynamic image are inputted to computer, dynamic image with selected parameters is shown to user, at least one object of dynamic image is marked, which received position in space preset by user and/or received time state, predetermined by user. According to other variant, predetermined access code in form of rhythmic series is provided, aforementioned series is pre-recorded in computer for storage and use during later input of password, during input of password aforementioned rhythmic series is inputted with use of a set of contact means of user input device.
 Optical system of optical mouse / 2260203
Mutual position in light guide of input lens surface, mirror and output surfaces, and also light guide and objective-lent, is made such, that angle between lighting beams and subject surface is not less than 20°, and also input lens surface is made such, that lighting beam inside light guides is made dissipating, providing close to parallel output lighting beam with high density of light energy.
 Device and method for preparation and/or processing of products / 2258250
Device has first device for inputting speech signals, second device for identification of inputted voice signals, recording environment, control block with control program, which is made with possible connection to optical indication device and/or acoustic reproduction device.
 Spheric manipulator / 2257607
Lower element of support of leading ball is made in form of flat link of two roller bearings, rotation axes of which are perpendicular and do not intersect, while roller bearing, axis of which is vertical, rotates either inside bushing, held in body of spherical manipulator, or on axis, held in body of spherical manipulator. Smoothness and speed of rotation of leading ball do not depend on its rotation direction and height of device is considerably lowered without decrease of leading ball diameter.
 Method for forming graphic map of alphabet for positioning letters input nodes on keyboard or sensor panel / 2256948
Method includes building three sets of graphic images of letters using a set of graphic elements, separation of alphabet on groups on basis of presence of main graphic element, selection of basic letter symbol in each group, construction of graphic images of letters, applying graphic image of each letter on basic letter with forced combination of main graphic element.
 Device for inputting image into personal computer / 2256210
Device has CPU, control block, receipt register, buffer memory block, address counter, first and second channel transmitters blocks, PC connection block, amplifier, pulse generator, control signals generator, second receipt register, second buffer memory block, first, second and third buffer registers, receipt-transmission register, strings counter, adder, first string counter and digital comparator.
 Method for inputting data into pc and device for inputting data into pc / 2251725
Method includes mounting information input device of wrist of operator, device has flexible cover in shape approximately matching shape of hand, and sensors connected to cover, then sensors are activated by pressing against a stop, which is a portion of operators body or object, external to operator body and placed within limits of range of free hand action by operator with mounted device.
 Information input device / 2246749
Device has keyboard, mounted on a panel, including at least one key, which has at least one operating area, at least one radiation source and one radiation detector, mounted in such a way as to provide possible effect by at least one working tool on route of passing of radiation from emitter to detector and/or on key in appropriate operating area.
 User devices interface / 2247423
Device has base, at least one assembly, consisting of key and means for determination of operation of key, first means for determination of displacement of device elements relatively to one another, while the key is mounted with possible outside access to it, a platform is provided, mounted with possible displacement relatively to base, key is mounted with possible displacement of it together with platform relatively to base, first means for determination of device elements mutual displacement is mounted with possible recording of platform displacement relatively to base, and means for detecting key operation is made or positioned relatively to key in such a way, that it can record well operation in neutral position, and/or in case of platform displacement from neutral position.
 Recording system and method for controlling thereof / 2248032
System, for direct connection of image feed device and recording device through common interface, transferring image data to recording device from image feed device and recording these data, has setting means for setting communication procedure by means of using software applications, mounted in recording device and in image feed device, and for setting of each of multiple functions to either image feed device or recording device, while these functions serve as recording system, and means for controlling recording for data transfer and commands between functions, assigned to image feed device or recording device by setting, or for performing recording operation via recording device on basis of image data, sent from image feed device.
 Atm and method for its operation (variants) / 2248044
Methods for inputting data into ATM include following steps: forming an input signal when function key or auxiliary keyboard key is pressed at ATM panel, at the same time data inputted into ATM are assigned to pressed key, conversion of input signal from key to input signal, matching coordinate data of point of a point on screen of ATM, previously matched with pressed key, redirection of coordinate data input signal into computer data flow, meant for data input from mouse. Method for data input may have additional steps: forming of signal by pressing key of auxiliary keyboard, conversion of input signal from auxiliary keyboard key to input signal, matching key on standard letter-digit keyboard, previously matched with pressed key; redirection of received input into data flow of computer, meant for inputting data from standard keyboard. ATMs have computer and at least one device for performing financial operations in response to data input in computer, performed in accordance to methods for inputting data into ATM. Devices for storing software have software, providing for control of ATM in accordance to methods for inputting data in ATM.
 Ball manipulator / 2248604
Side and lower support elements of leading ball are made in form of circular rolling bearing, containing outer ring, in respective sockets of which two rows of balls are present, inner ring of circular rolling bearing is absent, while function of inner ring of circular roller bearing is performed by leading ball.
 Device for controlling information display in remote education system / 2248605
Device has base address selector, registers, delay elements, elements of OR groups, OR elements, memory block, reverse counter, comparator.
 Method and system for registering domain names with use of national languages in non-english-speaking countries / 2249843
Method includes detection of connection of user computer to Web-site of sub-domain on national language and selects service of registration of domain name on national language, performing software extension for automated forming of combination of symbols of English alphabet, matching domain name, based on national language, determining, whether such combination of English symbols was registered before as existing domain name, and, if not, then it is registered as domain name.
 Hardware-software device for multichannel conversion and recording of analog signals / 2250494
For each channel device has digital signal converter, block for setting conversion digitization frequency, conversion level adjustment block, block for transferring electric signals to physical values, block for observing converted signals, block of precision of signal conversion, block of signal conversion time, block for disabling unused channels, block for synchronization of analog signals, visualization block, converted signal recording block. Device allows to convert signals of different levels, to change digitization frequency and conversion time, to disable unused channels, transfer sensors signals to physical values with consideration of sensors scales, observe signals at different scales, appropriate to levels of converted signals, to measure precision of recording of converted signals.
Method for inputting data into pc and device for inputting data into pc / 2251725
Method includes mounting information input device of wrist of operator, device has flexible cover in shape approximately matching shape of hand, and sensors connected to cover, then sensors are activated by pressing against a stop, which is a portion of operators body or object, external to operator body and placed within limits of range of free hand action by operator with mounted device.
Device for inputting image into personal computer / 2256210
Device has CPU, control block, receipt register, buffer memory block, address counter, first and second channel transmitters blocks, PC connection block, amplifier, pulse generator, control signals generator, second receipt register, second buffer memory block, first, second and third buffer registers, receipt-transmission register, strings counter, adder, first string counter and digital comparator.
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FIELD: computation engineering. SUBSTANCE: device has alphanumeric transformer, control unit and additionally introduced amplifier and transceiver register. Data input is carried out by sequentially reading each byte saved in the transceiver register. EFFECT: high speed of input. 2 cl, 2 dwg
The invention relates to computer technology and can be used in vision systems for entering information into a computer. A device for inputting image in the computer (autospid. No. 1432494 the USSR, CL G 06 F 3/00, 1988, bull. No. 39), containing the shift register, the control unit, the bit counter, a register, and the address counter, the pulse shaper, the block buffer memory block channel transceivers, the communication unit with a computer. A disadvantage of this device is a low speed, as for image input in the computer you want to transfer to the device address of each input picture element. Closest to the present invention is a device for inputting image in the computer (U.S. Pat. Of the Russian Federation No. 2166790, CL 7 G 06 F 3/00, 2000, bull. No. 13)that contains a control unit, a register, and the buffer memory, the address counter, the communication unit with a computer, the ADC, the first and second blocks channel transmitters. A disadvantage of this device is the low speed of the image input in the computer. The technical task of this device is to increase the speed of the image input in the computer. The technical problem is solved in that the device for image input in the computer that contains the ADC, the control unit entered amplifier, case acceptance, and information output of the cameras connected to the input of the amplifier, the output of which connection is to the first input of the ADC, whose second input is connected to the first output of the control unit and with the control input of the register of acceptance, the data inputs of which are connected to the outputs of the ADC, and the information terminals are connected with the first group of inputs of the control unit and are a group of outputs of the device to connect to the younger vosmikaltsievy lines AD [0...7] of the PCI bus, the second and third outputs of the control unit, the first, second and third inputs of the second group of inputs of the control unit and the third group of inputs of the control unit are the bus control signals and connected respectively to the control lines of the PCI bus, namely, TRDY, DEVSEL, CLK, FRAME, IRDY and C/BE [0...3], the fourth group of inputs of the control unit is the address bus of the device and is connected to the multiplexed lines AD [8...11] the PCI bus. The invention is illustrated by drawings, where figure 1 presents a structural diagram of a device for inserting an image into the computer, and figure 2 presents the scheme of the control unit. A device for inputting image in the computer contains the information input 1, power 2, the control unit 3 (BU), ADC 4, the register of acceptance 5, the address bus and data 6, the bus control signals 7, the address bus 8, and the information output 1 camera connected to the input of the amplifier 2, the output of which is connected to the first input of the ADC 4, whose second input is connected with the first you the Odom control unit 3 and with the control input of the register of acceptance 5, the data inputs of which are connected to the outputs of the ADC 4, and the information terminals are connected with the first group of inputs of the control unit 3 and are a group of outputs 6 devices to connect to the lower eight multiplexed lines AD [0...7] of the PCI bus, the second and third outputs of the control unit 3, the first, second and third inputs of the second group of inputs of the control unit 3 and the third group of inputs of the control unit 3 are bus control signals 7 and are connected respectively to the control lines of the PCI bus, namely, TRDY, DEVSEL, CLK, FRAME, IRDY and C/BE [0...3], the fourth group of inputs of the control unit 3 is the address bus 8 device and is connected to the multiplexed lines AD [8...11] the PCI bus. The control unit 3 is designed to control the reception or transmission of one byte of the television image in the computer. The control unit (cu) contains the first 9, 10 and 11 third elements And the element OR NOT 12, the first 13, second 14, third 15 and 16 fourth elements are NOT the first 17 and second 19 and the third 20 items AND IS NOT, a trigger 18, the first 21 and second 22 transistors, and the input of the first element 16 is the third entry of the second group of inputs BU 3, the third input element OR NOT 12, the first input of the first element And 9, the input of the first element 13, the input of the second element is NOT 14 are connected respectively to the control lines C/BE [0...3] of the PCI bus and are third gruppovogo BU 3, the third input of the second element And 10, the second input of the first element And 9, the fourth and fifth inputs of the element OR NOT 12 are connected respectively with multiplexed lines AD [8...11] the PCI bus and are the fourth group of inputs BU 3, first, second and third inputs of the third element And 11, the third input of the first element And 9, the first input element OR NOT 12, the first and second inputs of the second element And 10, the second input element OR NOT 12 are connected respectively with multiplexed lines AD [0...7] of the PCI bus and are the first group of inputs BU 3, the fourth input of the first element AND NOT the 17th is the first entry of the second group of inputs BU 3, the third input element 15 is a second input of the second group of inputs BU 3, the outputs of the first 9 and second 10 and 11 third element And the output element OR NOT 12, the outputs of the first 13, second 14 and third 15 elements NOT connected respectively to the first, second, third, fifth, sixth, seventh and eighth inputs of the first element AND NOT 17, the output of the third element 15 is also connected to the reset input of the trigger 18, the input set which is connected to the output of the first element AND NOT 17, direct trigger 18 is connected to the second input of the second element AND-NOT 19, the first input of which is connected with the output of the fourth element 16, the output of the second element AND-NOT 19 connected to the inlet of the first transistor 21, the first input of the third is lament AND NOT 20 and is the first output BU 3, inverted output of the trigger 18 is connected to the second input of the third element AND-NOT 20, the output of which is connected with gates of the first 21 and second 22 transistors, the first substrate 21, the source and substrate 22 of the second transistor is connected to the ground potential, the drains of the first 21 and second 22 of the transistors are respectively the second and third outputs BOO 3. ADC 4 is an eight-bit analog-to-digital Converter and designed for converting the analog video signal coming from the amplifier 2, in the digital eight-bit binary code. At first ADC input 4 receives the analog video signal amplified by the amplifier 2. The second ADC 4 is a control, the appearance of a pulse on this input, the data is refreshed on the ADC output. Register of acceptance 5 is designed to receive ADC 4 eight-bit code and the subsequent data transmission channel of the computer. The device operates as follows. Information signal 1 from the camera to the input of the amplifier 2, which provides the signal amplitude required for normal operation of the ADC 4. ADC 4 in the presence of a positive pulse at its second input converts this signal into a parallel eight-bit binary code and passes in case of acceptance 5. To read a byte of image data is the computer activates the inverse of the signal FRAME and multiplexed lines AD [0...11] sets the device address 036Fh (binary 0011 0110 1111, the most significant bit on the left), and line C/BE [0...3] command read port input/output (binary 0010). At the first input of the second group of inputs BU 3 receives pulses CLK with a frequency up to 66 MHz. The emergence of the input BU 3 device address, a read command and a positive pulse CLK causes a logical 0 at the output of the first element AND NOT 17, and then install the trigger 18 in one state. A logical 0 on the inverse of the output of the trigger 18 causes a logical 1 at the output of the third element AND-NOT 20, which is supplied to the gates of the first 21 and second transistors 22 and opens them. In this case, the drain of the second transistor 22 and respectively on the lines DEVSEL will be low, which means there is a device at address 036Fh. Upon receipt of the low level on line DEVSEL computer indicates its willingness to exchange data inverted signal IRDY. The occurrence of low level signal IRDY on the third input of the second group of inputs BU 3 will cause the logical unit to the first input of the second element AND-NOT 19. The logical 0 output of the second element AND-NOT 19 arrives at the source of the first transistor 21, causing the logical 0 at the drain of the transistor (the transistor is open and the line TRDY computer, indicating that the device is ready to exchange. In addition, the logical 0 output of the second element AND-NOT 19 is supplied to the control input reg is the country of reception and transmission 5, allowing the issuance of data on the address bus and data 6 device and respectively multiplexed lines AD[0...7] of the PCI bus. Next, the computer sends a high level on the lines of the FRAME and IRDY, resulting to the control input of the register of acceptance 5 receives a logical 1, which prohibits the extradition of data and updates the data at the output of the ADC 4. In addition, a logical 0 at the output of the third element 15 resets the trigger 18 to 0, which causes a logical 0 at the output of the third element AND-NOT 20 and on the gates of the first 21 and second 22 transistors. The first 21 and second 22 transistors are closed, providing a low signal on the second and third outputs BU 3 (high-impedance state). Read the next byte of image process is repeated. Thus, with the introduction of the amplifier and the register of acceptance increases the speed of the image input in the computer. 1. A device for inputting image in the computer that contains the ADC, the control unit, characterized in that the device entered amplifier, case acceptance, and information output of the cameras connected to the input of the amplifier, the output of which is connected to the first input of the ADC, whose second input is connected to the first output of the control unit and with the control input of the register of acceptance, the data inputs of which are connected to the outputs of the ADC and the information is nnye outputs are connected with the first group of inputs of the control unit and are a group of outputs of the device to connect to the lower eight multiplexed lines AD[0...7] PCI bus, the second and third outputs of the control unit, the first, second and third inputs of the second group of inputs of the control unit and the third group of inputs of the control unit are the bus control signals and connected respectively to the control lines of the PCI bus, namely, TRDY, DEVSEL, CLK, FRAME, IRDY and C/BE[0...3], the fourth group of inputs of the control unit is the address bus of the device and is connected to the multiplexed lines AD[8...11] the PCI bus. 2. The device according to claim 1, characterized in that the control unit (cu) includes first, second and third elements And the element OR NOT, the first, second, third and fourth elements are NOT, first, second and third elements AND NOT the trigger, the first and second transistors, and the input of the first element is NOT a third input of the second group of inputs BOO, the third input element OR NOT, the first input of the first element And the first input element, the input of the second element is NOT connected respectively to the control lines C/BE[0...3] the PCI bus and are the third group of inputs BOO, the third input of the second element And the second input of the first element And the fourth and fifth inputs of the element OR NOT connected respectively with multiplexed lines AD[8...11] the PCI bus and are the fourth group of inputs BOO, first, second and third inputs of the third element And the third input of the first element And the first input element OR NOT, the first and the second input of the second element, And the second input of the element OR NOT connected respectively with multiplexed lines AD[0...7] of the PCI bus and are the first group of inputs BOO, the fourth input of the first element AND is NOT the first entry of the second group of inputs BOO, the entrance to the third item is NOT a second input of the second group of inputs BOO, the outputs of the first, second and third elements And the output of the element OR NOT, the outputs of the first, second and third elements are NOT connected respectively to the first, second, third, fifth, sixth, seventh and eighth inputs of the first element AND NOT, exit the third element is NOT connected to the reset input of trigger, the input set which is connected to the output of the first element AND IS NOT the direct trigger output connected to the second input of the second element AND the first input of which is connected with the output of the fourth element, the output of the second element AND IS NOT connected to the source of the first transistor, the first input of the third element AND IS NOT and is the first release of BOO, the inverse of the trigger output is connected to the second input of the third element AND IS NOT, the output of which is connected with gates of the first and second transistors, the first substrate, the source and substrate of the second transistors connected to the ground potential, the drains of the first and second transistors are respectively the second and third outputs BOO.
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