Resources Contact Us Home
Memory device

Image Number 11 for United States Patent #7793844.

The invention provides a memory device (10) operable to receive an input signal and to generate a corresponding data bearing output signal in response, the device including a series of circuit stages (200) operable to be triggered by the input signal at a first stage of the series (stage 1) thereby causing a sequential triggering of stages along the series to a last stage of the series to generate the output signal, the data represented in time durations taken for each stage in the series to trigger a subsequent stage in the series. Sequential triggering of the stages generates a data bearing output signal for output from the device (10). The device (10, 800) can be modified to repetitively output the data in response to the input signal. Moreover, the device (900, 940) can be adapted to provide a delay before repeating the data, thereby coping with contention when several of the devices (900, 940) are operating within range of one another.

  Recently Added Patents
Electrode assembly with centrally wound separator member
Control system for an internal combustion engine
Maize variety inbred PH1CD7
Light emitted diode
Pixel interleaving configurations for use in high definition electronic sign displays
Method and system for providing geohazard information to customers
Visual indicator of online backup
  Randomly Featured Patents
Large bale press
System and method for validation of transactions
Sampled data servo control system with field orientation
Position controller and controlling method, optical disc recorder and recording method and optical disc reproducer and reproducing method
Backlit digitizer tablet
Preparation of 4,5-dihydrodithieno[3,4-b:3',4'-e]azepine-5,9-dione
Nozzle for rotary filter pipe
Parking stand means for tractor-dismounted implement
Magnetic recording medium
Method for direct-oxygenation of alkane gases