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:
Jul. 11, 2006
Filed:
Dec. 08, 2000
Yoshitami Sakaguchi, Fujisawa, JP;
Simon Desgrez, Toulouse, FR;
Yoshitami Sakaguchi, Fujisawa, JP;
Simon Desgrez, Toulouse, FR;
AU Optronics Corporation, , TW;
Abstract
It is one object of the present invention to reduce the number of inputs to an LCD driver and to reduce manufacturing costs by employing the COG&WOA technique. For a liquid crystal display device, source driver ICs, among which video signals are transmitted and distributed via a video I/F, are cascade-connected, and the connection lines to the source driver ICsare reduced as much as possible to employ the COG&WOA technique. That is, a liquid crystal display device comprises: a liquid crystal cell, which forms an image display area on a substrate, and a source driver, which applies a voltage to the liquid crystal cellbased on a video signal input via a video I/F. The source driverincludes a plurality of source driver ICsthat are mounted on the same substrate as the liquid crystal celland that are cascade-connected by signal lines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile