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:
May. 25, 2010
Filed:
Nov. 03, 2006
Hiroki Aizawa, Kanagawa, JP;
Minoru Yoneda, Kanagawa, JP;
Toshimasa Otsuki, Saitama, JP;
Kazuhiko Yamauchi, Kanagawa, JP;
Hiroki Aizawa, Kanagawa, JP;
Minoru Yoneda, Kanagawa, JP;
Toshimasa Otsuki, Saitama, JP;
Kazuhiko Yamauchi, Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
An image display adjusting device wherein a difference portion obtains a difference between an input signal fpreceding by one frame as an input signal fheld by one frame by a memory portion and a current input signal f, a multiplication portionmultiplies this difference signal (f−f) by a highlight coefficient α, and an addition portionadds a multiplication output signal α (f−f) thereof as correction data to the current input signal fto obtain an output signal having its responsiveness improved, the device provided with highlight coefficient controlling portions for performing predetermined decoding by inputting the input signal for the difference signal (f−f) and converting it to a signal having a change characteristic different from that signal and outputting a highlight coefficient α adapted to the input signal or the difference signal by using that decode value.