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:
Jun. 24, 2003
Filed:
Nov. 12, 1999
Applicant:
Inventors:
Tsutomu Furuhashi, Yokohama, JP;
Tatsumi Mori, Isehara, JP;
Shigeyuki Nishitani, Yokohama, JP;
Naruhiko Kasai, Yokohama, JP;
Makiko Ikeda, Yokohama, JP;
Hideki Kamimaki, Fujisawa, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 ;
U.S. Cl.
CPC ...
G09G 5/00 ;
Abstract
Each of a plurality of multi-display interfaces respectively associated with a liquid crystal panel is provided with setting circuits for setting a horizontal write start position, a horizontal write width, a vertical write start position, a vertical write width and an enlargement rate, a circuit for storing display data, and an ID setting circuit for setting an ID number for the liquid crystal panel. The multi-display interfaces read display data on the same or different regions to display images in various modes.