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. 24, 2005
Filed:
Jan. 24, 2003
Tsutomu Tokunaga, Yamanashi, JP;
Tsutomu Tokunaga, Yamanashi, JP;
Pioneer Corporation, Tokyo, JP;
Shizuoka Pioneer Corporation, Shizuoka, JP;
Abstract
A method of driving a display panel. Weights of all subfields and combinations of light emitting subfields for respective gradation levels are determined to reduce the number of subfields of which light emission states change between two adjacent gradation levels. A plurality of field display sequences are provided such that the combinations of light emitting subfields at at least one gradation level are different from each other between the field display sequences. Fields are sequentially displayed by changing the field display sequences every time a predetermined number of fields of an image signal are displayed.