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:
Aug. 21, 2012
Filed:
Jan. 15, 2010
Kiyoshi Miyazaki, Kanagawa, JP;
Kiyoshi Miyazaki, Kanagawa, JP;
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Abstract
A display apparatus includes a display section; latching sections configured to receive and hold display data to be displayed on the display section; input switches respectively connected with outputs of the latching sections, D/A converters respectively connected with the input switch groups; amplifiers configured to amplify and output the output gradation voltages from the D/A converters, respectively; output switches provided between outputs of the amplifiers and an output node, respectively; data line switches provided onto data lines, respectively; and a control section configured to sequentially supply input switching control signals to the input switches, sequentially supply output switching control signals to the output switches, and sequentially supplies data line switching control signals to the data line switches in synchronization with a Yclock of the input switching control signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile