Delay circuit, ferroelectric memory device and electronic...

Details Delay circuit, ferroelectric memory device and electronic... Delay circuit, ferroelectric memory device and electronic...

2007-01-16

2007-01-16

Nguyen, Linh My (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Having specific delay in producing output waveform

C327S264000

Reexamination Certificate

active

10997820

ABSTRACT:
A delay circuit generates an output signal by delaying an input signal, and includes a ferroelectric capacitor having a first end and a second end, a means for inverting a polarization of the ferroelectric capacitor by producing an electric potential difference between the first end and the second end based on an electric potential of the input signal and a generation means for generating the output signal by delaying the input signal based on a change in an electric potential of the second end caused by the polarization inversion.

REFERENCES:
patent: 6275425 (2001-08-01), Eliason
patent: 6522569 (2003-02-01), Miyakawa et al.
patent: 6573543 (2003-06-01), Takata
patent: 6876568 (2005-04-01), Ueda et al.
patent: 06-119773 (1994-04-01), None
patent: 06-259957 (1994-09-01), None
patent: 09-259590 (1997-10-01), None
patent: 2002-109883 (2002-04-01), None
patent: 2002-170382 (2002-06-01), None
patent: 2003-059260 (2003-02-01), None
patent: 2005-158128 (2005-06-01), None

Affiliated with

Also associated with

Rating

Delay circuit, ferroelectric memory device and electronic... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Delay circuit, ferroelectric memory device and electronic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Delay circuit, ferroelectric memory device and electronic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3776718