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:
Mar. 01, 2005
Filed:
Mar. 05, 2002
Yasuyuki Kudo, Fujisawa, JP;
Tsutomu Furuhashi, Yokohama, JP;
Hiroyuki Mano, Sagamihara, JP;
Shinji Uchida, Chiba-ken, JP;
Tatsuhiro Inuzuka, Odawara, JP;
Takeshi Maeda, Yokosuka, JP;
Satoshi Konuma, Fujisawa, JP;
Yasuyuki Kudo, Fujisawa, JP;
Tsutomu Furuhashi, Yokohama, JP;
Hiroyuki Mano, Sagamihara, JP;
Shinji Uchida, Chiba-ken, JP;
Tatsuhiro Inuzuka, Odawara, JP;
Takeshi Maeda, Yokosuka, JP;
Satoshi Konuma, Fujisawa, JP;
Hitachi, Ltd., Tokyo, JP;
Hitachi Video & Information System, Inc., Yokohama, JP;
Abstract
A display apparatus includes a display having a plurality of pixels, and a controller which selects a pattern corresponding to a gradation of gradation data. On-state pixels are added to a pattern corresponding to one gradation of the gradation data to obtain a pattern corresponding to another gradation of the gradation data higher than the one gradation of the gradation data while maintaining unchanged an arrangement of on-state pixels in the pattern corresponding to the one gradation of the gradation data.