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:
Feb. 22, 2000
Filed:
Sep. 17, 1996
Applicant:
Inventors:
Isamu Orita, Kokubunji, JP;
Akihiko Kougami, Kokubunji, JP;
Shigeo Mikoshiba, Tokyo, JP;
Takeaki Okabe, Tokyo, JP;
Kouzou Sakamoto, Tokyo, JP;
Masahiro Eto, Fujisawa, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ; G09G / ; G09G / ;
U.S. Cl.
CPC ...
345 66 ; 345 60 ; 345 75 ; 345 76 ;
Abstract
In a method for driving a display device, by which energy stored in a plurality of electrodes serving as a capacitive load is recovered through switches, current paths for charging said electrodes from a charge supplying source differ from current paths for discharging the electrodes for the energy recovery.
Orita, Isamu. (2000). Driving method and apparatus for display device (U.S. Patent No. 6028573). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6028573
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile