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:
Apr. 17, 2007
Filed:
Jul. 11, 2003
Takashi Nakamura, Kumagawa, JP;
Hirotaka Hayashi, Fukaya, JP;
Masahiro Yoshida, Fukaya, JP;
Tomonobu Motai, Yokohama, JP;
Takashi Nakamura, Kumagawa, JP;
Hirotaka Hayashi, Fukaya, JP;
Masahiro Yoshida, Fukaya, JP;
Tomonobu Motai, Yokohama, JP;
Toshiba Matsushita Display Technology Co., Ltd., Tokyo-To, JP;
Abstract
A display device, comprising: display elements formed in vicinity of intersections of signal lines and scan lines aligned vertically and horizontally; image pickup units provided corresponding to each of the display elements by at least one piece, each converting incident radiation at predetermined range into an electric signal; electric charge accumulators which accumulate the electric charge in accordance with the electric signal converted by the image pickup units; and signal processing unit which generates digital image data corresponding to image picked up by the image pickup unit, based on accumulated electric charge of the electric charge accumulator for each of a plurality of image pickup conditions.