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:
Dec. 13, 2016
Filed:
Aug. 14, 2013
Jvc Kenwood Corporation, Kanagawa-ku, Yokohama-shi, JP;
Akihiro Sato, Yokosuka, JP;
JVC KENWOOD Corporation, Kanagawa, JP;
Abstract
Every frame regarding an input video signal is changed into a sequence of subframes. Subframe data is generated from the input video signal while first and second tables are alternately used. The first and second tables are designed so that a number of subframes assigned a pixel activated state increases each time a drive gradation related to the input video signal increases by 1. According to the first table, a subframe newly assigned the pixel activated state is one following the subframe or subframes which have already been assigned the pixel activated state when the drive gradation increases from an odd number to a next even number. According to the second table, a subframe newly assigned the pixel activated state is one preceding the pixel-activated-state subframe or subframes in that case. A display device is driven in response to the generated subframe data.