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. 31, 2005
Filed:
Jul. 09, 2002
Suguru Yamazaki, Suwa, JP;
Suguru Yamazaki, Suwa, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
In an electrooptical apparatus having a function allowing part of a display screen to be in a display state and allowing the other to be in a non-display state, for a non-display region, application voltages for scanning electrodes are fixed at non-selection voltages, and application voltages for signal electrodes are fixed at voltages similar to the case of a full-screen ON-display or a full-screen OFF-display at least in a predetermined period. Therefore, power consumption in the partial display state can be reduced.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile