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:
Jul. 26, 2011
Filed:
Jul. 08, 2004
Applicants:
Tetsuya Ohshima, Tokyo, JP;
Hiroki Kaneko, Hitachi, JP;
Tatsuya Sugita, Takahagi, JP;
Inventors:
Assignee:
Hitachi Displays, Ltd., Chiba, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
Each of first electrodes has a width smaller than the width of each of second electrodes in one direction on the plane of a display substrate. The second electrodes are applied with a voltage which is modulated independently on a pixel-by-pixel basis to move electrophoretic particles, thereby displaying an image.
Ohshima, Tetsuya. (2011). Image display apparatus utilizing electrophoresis (U.S. Patent No. 7986297). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7986297
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile