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:
Dec. 07, 1999
Filed:
Jun. 20, 1997
Kazuo Yoshioka, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
An image display method and device for image display of 2.sup.N gradation characterized by previously making a write timing number table expressed in a numeration with a base of M (M: the number of gradation levels set for scanning line selection sequence) in which data of a specific digit corresponds to the gradation level and data of other digits differs in every scanning line, selecting a scanning line and a gradation level by referring the timing numbers generated in the course of time to the write timing number table, writing display data corresponding to the selected gradation level in batch into pixels on the selected scanning line, and forming N (N.ltoreq.M) images of single gradation, in which each image of single gradation includes all scanning lines.