Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Clock or pulse waveform generating
Reexamination Certificate
2007-12-27
2010-02-23
Nguyen, Hai L (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Clock or pulse waveform generating
C327S294000
Reexamination Certificate
active
07667516
ABSTRACT:
A clock pulse generating circuit includes a pulse generator, a clock regulator, and a pre-driver. The pulse generator is configured to vary pulse widths of a rising clock signal and a falling clock signal. The clock regulator is configured to regulate output signals of the pulse generator to prevent an overlap and a duty drop of the output signals of the pulse generator. The pre-driver is configured to output data driving signals according to output signals of the clock regulator.
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patent: 6781431 (2004-08-01), Taito et al.
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patent: 10-2003-0002434 (2003-01-01), None
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patent: 10-2007-0056662 (2007-06-01), None
Cooper & Dunham LLP
Hynix / Semiconductor Inc.
Nguyen Hai L
White John P.
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