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IPC classes for russian patent Electronic circuit of command signal supply device (RU 2391710):
Another patents in same IPC classes:
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System has relay network, consisting of N distributed relay assemblies, which are made with possible connection along phone network and/or standard cell mobile communication system, like GSM-network, with information processing center. Onboard the vehicle client sets are mounted, each of which has alarm signaling station, made with possible data transfer along standard cell phone network, and also autonomous navigation block, made with possible receipt and processing of signals of global satellite navigation system, for example GPS, and connected by output to input of alarm signaling station. Each of client sets has hopping signals transmitter, control input of which is connected to output of alarm signaling station, and each of N relay assemblies is made in form of bearing relay station of hopping signal, containing two receivers with common heterodyne and distanced identical antennae, two digital filters, two computers, synchronization computer, transmitting radio module and modem. information output of synchronization computer through modem is connected to phone network, and through transmitting radio module - to standard cell phone network.
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FIELD: information technologies.
SUBSTANCE: electronic circuit of command signal supply device is provided, which comprises a source of supply, the first output of which is connected to input of angle detector and direction of inclination, outputs of which are connected to the first channel of signal passage, comprising serially connected element of memory, unit of signal delay arranged on single vibrators, units of indication, at the same time it includes parallel second channels of signals passage connected to outputs of angle and inclination direction detector, comprising serially connected element of memory, unit of signal delay, in which elements of signal delay are arranged on counters of pulses, unit of indication.
EFFECT: improved efficiency and validity of device.
1 dwg
The invention relates to an electronic alarm device, and is intended to automatically supply a command signal to the display.
Known feeder command signal indicator, such as a mobile phone. In this device a command signal indication is served by pressing a button on the phone.
The closest in technical essence is a device by RF patent No. 65775 for utility model "Electronic circuit feeder command signal, MKI AN 3/33.
This scheme contains the power source, the first output of which is connected to the sensor input of the angle and direction of tilt, the outputs of which are connected to the channel passing command signal containing the serially connected memory element unit delay signal, the display units.
A disadvantage of the known device is a low speed and functionality of the device. This disadvantage is eliminated by the fact that in the known device containing a power source, the first output of which is connected to the sensor input of the angle and direction of tilt, the outputs of which are connected to the first channel signal containing serially connected memory element unit delay signal is performed on adenoviridae, display units, to improve the performance of your device in the Eden connected in parallel to the outputs of the sensor angle and direction of inclination, the second channel signal, which blocks the signal delay is performed on the counters.
The delay command signal on the first channel passing command signal protects your device from unauthorized, inadvertent operation, but does not facilitate quick selection of an item displayed in the display unit.
The delay command signal, on the count of pulses in the second channel passing command signal, increases the operating speed of the device.
The pulse counter enables you to select the desired item to display in the display unit faster than the one-shot. For example, the one-shot is configured to actuate within 10 seconds. During this time, can work with 5 counters and signal on the 5 elements display in the display unit.
Supply command signal on parallel channels passing command signal increases the reliability of the device.
The above device can be used:
- to build control panels without external buttons on the body of the remote control,
- to create anti-theft devices car,
for emergency call in an emergency, for example, a person caught in an emergency and not able click a help button on the remote control,
- to create a device the TV control the angle and direction of tilt of the object
- to create a signaling device.
The drawing shows a functional diagram of the device.
The device comprises a source 1 power supply, sensor 2 angle and direction of inclination of the parallel channels passing command signal, in each of which the memory element 3, unit 4 delays, blocks 5 display.
Sensor 2 angle and direction of inclination is made of dielectric material. In the sensor housing 2 of the angle and direction of inclination has a hollow cylindrical shape. The lower part of the cavity, the bottom of the cylinder, has the shape of a bowl. The upper part of the cavity cover is closed.
Inside sensor 2 angle and direction of tilt are: fixed electrodes and the movable electrode, for example a metal ball.
On the surface of the bottom of the cylinder, concentric circles of the bowl, there are two isolated from each electrode. The first electrode, the bottom is at the bottom of the bowl. The second electrode, the average is in the upper part of the bowl. On the cylindrical surface of the cavity segments by the number of fixed tilt directions are the third, the upper electrodes of the sensor angle and direction of tilt. The number of the upper electrodes of the sensor angle and direction of tilt determines the desired number of fixed directions of tilt of the tilt sensor. Between all fixed electrodes have a gap. The gap between e what ectrode sufficient to snap the adjacent stationary electrodes movable electrode, when moving the movable electrode between them.
The magnitude of angle closure and opening of the fixed electrodes of the movable electrode specify the dimensions of the movable electrode, and the shape and size of the fixed electrodes of the sensor 2 angle and direction of tilt. On the outside of the sensor housing 2 of the angle and direction of tilt are the conclusions from the fixed electrodes of the sensor angle and direction of inclination.
The output from the lower electrode sensor 2 angle and direction of tilt is the second output of the sensor 2 angle and direction of inclination.
The output from the secondary electrode of the sensor 2 angle and direction of tilt is the entrance sensor 2 angle and direction of inclination.
Conclusions from the respective upper electrodes of the sensor 2 angle and direction of tilt are respective first outputs of the sensor 2 angle and direction of inclination.
The memory element 3 can be performed on R-S triggers, the number of the upper electrodes of the sensor. The first inputs of the triggers are the first inputs of the memory element. The second inputs of flip interconnected and are the second input of the memory element. The outputs of the respective triggers are the corresponding outputs of the memory element.
Unit 4 delays the first channel passing the command signal contains a number of outputs of the memory element 3 elements sagarikaghose. The input and output of the respective delay elements of the signal are the respective input and output unit 4 delays the signal.
Unit 4 delays the signal of the first channel passing command signal is performed on the elements of the delay - adenoviridae, not taking into account the number of pulses received on the input of the delay element.
Unit 4 delays the signal of the second channel passing command signal is performed on the elements of the delay signal the pulse counter, taking into account the number of pulses received on the input of the delay element signal.
The delay command signal of the first channel passing the command signal may be performed on the one-shot with a restart, for example on a chip 561 AG (SD).
The delay time of the active signal at the output of one-shot set longer than the period of a random signal at the input of the start of the one-shot.
The delay command signal of the second channel passing the command signal can be performed on binary counter, such as on-chip CIE.
Time delay the active signal to the binary counter is set by the capacity of the pulse counter.
Unit 5 display contains the number of outputs of unit 4 delays the signal indication elements. The input of the corresponding display element is the corresponding input of the display unit 5.
The display element may be implemented as a GSM pager with the functions of protection and remote control, for example GSM-autopager MS-PGSM (producer JSC "magic systems", St. Petersburg); as SMS module, for example SMS module "Cerberus".
Sensor 2 angle and direction of inclination is fixed on the object in the right place so that in the initial position of the movable electrode sensor 2 angle and direction of tilt was in contact with the lower stationary electrode sensor 2 angle and direction of inclination.
The scheme works as follows. When power scheme set to the initial state. In the initial state at the outputs of the memory elements 3 inactive signal levels. The outputs of blocks 4 delay idle signal levels. The outputs of blocks 5 indicating no signal radiation.
When the tilt sensor 2 angle and direction of inclination, the angle of the sensor 2 angle and direction of tilt, the movable electrode sensor 2 angle and direction of inclination closes the first lower and middle, and then the average and one of the upper electrodes. With the closure of the lower and middle electrode active signal from the second sensor output of the angle and direction of tilt is supplied to the second input of the memory element on all channels passing command signal and confirms the installation of the outputs of the memory element 3 in the inactive state. When the circuit cf is the last and one of the upper electrodes of the sensor 2 angle and direction of inclination of the active signal from the corresponding first output of the sensor 2 angle and direction of tilt is supplied to the corresponding first input of the memory element 3 each channel passing command signal and the corresponding output of the memory element 3, you receive the active signal.
With the corresponding output of the memory element 3 active signal at the corresponding input unit 4 delays. With the corresponding output unit 4 delays the signal at the corresponding input of the display unit 5, and includes a display unit 5 and the radiation of the signal.
Accidental short-circuiting and opening of the fixed contacts of the sensor 2 angle and direction of tilt restart delay elements performed on the one-shot, and the time of occurrence of an active signal at the output of block 4 delay shall be extended for a specified time. After a predetermined time the output of block 4 delay you receive an active signal.
For a given number of circuits and debounce stationary contact sensor 2 angle and direction of tilt counting pulse signals in the corresponding element of the signal delay unit 4 delays the signal on the second channel passing command signal. When completing the corresponding counters in the respective output unit 4 delays the second channel passing command signal you receive an active signal. With the respective unit output 4 delay an active signal at the corresponding input of the block 5 and is dicale.
The respective blocks 5 display, located in the parallel channels passing command signal, emit a signal.
An electronic circuit feeder command signal containing a power source, the first output of which is connected to the sensor input of the angle and direction of tilt, the outputs of which are connected to the first channel signal containing serially connected memory element unit delay signal is performed on adenoviridae, display units, characterized in that it introduced in parallel connected to the outputs of the angle sensor and the direction of inclination of the second channel signal containing serially connected memory element unit delay signal, the delay signal is performed on the counters, display unit.
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Complex of equipment for individual technical monitoring / 2250502