Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2011-07-05
2011-07-05
Pan, Yuwen (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C375S130000
Reexamination Certificate
active
07974648
ABSTRACT:
A transmitter (1) applies current from a power supply node to a ground node in synchronization with only a rise of an input signal and transmits a transmission signal including an RF pulse signal to a receiver (2). The receiver (2) applies current from a node (231) on which precharge is performed to a ground node only at the reception of the RF pulse signal, decreases the potential of the node (231) from a precharge potential Va to 0 V, and outputs an H-level output signal by detecting the decreased potential 0 V. After receiving the RF pulse signal, the receiver (2) performs precharge to change the potential of the node (231) to the potential Va.
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Foley & Lardner LLP
Hiroshima University
Pan Yuwen
LandOfFree
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