Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Having specific delay in producing output waveform
Reexamination Certificate
2006-10-17
2006-10-17
Nguyen, Minh (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Having specific delay in producing output waveform
C327S269000
Reexamination Certificate
active
07123071
ABSTRACT:
In order to generate an output signal delayed compared to an input signal and with a defined mark-to-space ratio, it is useful to produce at least first and second intermediate signals delayed differently with respect to the input signal and to combine them to form the output signal so that a rising (or negative) edge of the first intermediate signal determines a rising edge of the output signal, and a rising (or negative) edge of the second intermediate signal determines a falling edge of the output signal. In particular a plurality of successive versions of an input timing signal delayed by an equal amount can be generated with a mark-to-space ratio of 50%.
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Dicke, Billig & Czaja P.L.L.C.
Infineon - Technologies AG
Nguyen Minh
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