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:
Aug. 10, 2004
Filed:
Aug. 15, 2001
Applicant:
Inventors:
Kazutaka Naka, Tokyo, JP;
Masanori Takeuchi, Kawasaki, JP;
Assignee:
Hitachi, Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/28 ;
U.S. Cl.
CPC ...
G09G 3/28 ;
Abstract
A group of high order subfields and a group of low order subfields are provided, at least one independent control subfield is provided in the group of low order subfields and in other low order subfields, two lines are simultaneously addressed using the same data. Hereby, a display and an image displaying method wherein an address control period is reduced, using this surplus time, the luminance is enhanced, multiple gradations are provided or a pseudo contour interference is reduced, the resolution information of a displayed image is limited and synthetic image quality is enhanced are provided.