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.:

US 7839561 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 23, 2010

Filed:

Feb. 25, 2008
Applicants:

Yoshihiro Maeda, Hachioji, JP;

Fusao Ishii, Menlo Park, CA (US);

Hirokazu Nishino, Akishima, JP;

Kazuma Arai, Hachioji, JP;

Inventors:

Yoshihiro Maeda, Hachioji, JP;

Fusao Ishii, Menlo Park, CA (US);

Hirokazu Nishino, Akishima, JP;

Kazuma Arai, Hachioji, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/34 (2006.01); G02B 26/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A micromirror device comprises a plurality of mirrors arranged on a substrate, an elastic hinge for supporting each mirror to be deflectable in a plurality of directions, an address electrode composed of first and second regions that are arranged across the deflection axis of each mirror, and a driving circuit for controlling the mirror to deflect in the directions of the first and the second regions.


Find Patent Forward Citations

Maeda, Yoshihiro. (2010). Micromirror device with a single address electrode (U.S. Patent No. 7839561). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7839561

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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