Shift register circuit
US7342991B2 · kind B2 · utility
1Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2006 |
| Grant date | Mar 11, 2008 |
| Priority date | — |
| Expiry date | Oct 5, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C19/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A shift register without a feedback signal of a post-stage shift register utilizing a latch mechanism and a clock signal to control the voltage of an output of the shift register is provided. The shift register reduces the transistor size and the circuit layout area. The shift register also improves the issue the overlapping between two adjacent shift registers to reduce the after-image of a liquid crystal display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.