The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 24, 2006
Filed:
Nov. 13, 2002
Katsuhide Uchino, Kanagawa, JP;
Kazuhiro Noda, Kanagawa, JP;
Toshikazu Maekawa, Kanagawa, JP;
Hideyuki Kitagawa, Kanagawa, JP;
Katsuhide Uchino, Kanagawa, JP;
Kazuhiro Noda, Kanagawa, JP;
Toshikazu Maekawa, Kanagawa, JP;
Hideyuki Kitagawa, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
In the case of an active matrix type TFT liquid crystal display apparatus of a dot successive driving system, between respectives of signal lines sigA through sigA wired at respective columns, and respectives of a signal line-A for inputting a precharge signal Psig-black at a black level and a precharge signal line-A for inputting a precharge signal Psig-gray at a gray level, sampling switches PbA through PbA and PgA through PgA of two routes are connected, to respectives of the signals lines sigA through sigA, firstly, the precharge signal Psig-black, successively, the precharge signal Psig-gray at the gray level are written in this order and thereafter, an image signal video is written thereto.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile