Display panel and pixel element thereof

Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C349S114000

Reexamination Certificate

active

07817215

ABSTRACT:
A pixel element includes a transistor, a pixel electrode and a storage capacitor. The transistor is a switch device of the pixel element. A data signal is applied to the pixel electrode by switching the transistor. The storage capacitor includes the first electrode and the second electrode. Several holes are formed on a surface of the first electrode. Therefore, layers disposed over the first electrode duplicate the shape of the holes, so that the layers have rough surfaces, for increasing the reflectivity.

REFERENCES:
patent: 6262783 (2001-07-01), Tsuda et al.
patent: 7170572 (2007-01-01), Sah et al.
patent: 7209191 (2007-04-01), Chang
patent: 7463327 (2008-12-01), Tasaka et al.
patent: 2005/0122452 (2005-06-01), Yoshida et al.
patent: 2005/0146835 (2005-07-01), Hsu
patent: 7-159776 (1995-06-01), None
patent: 557394 (2003-10-01), None
patent: 594334 (2004-06-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Display panel and pixel element thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Display panel and pixel element thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display panel and pixel element thereof will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4205349

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.