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:
Sep. 04, 2018
Filed:
Jul. 28, 2015
Applicants:
Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;
Toshiba Tec Kabushiki Kaisha, Shinagawa-ku, Tokyo, JP;
Inventor:
Sueo Ueno, Shizuoka, JP;
Assignees:
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
TOSHIBA TEC KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 26/10 (2006.01); G03G 15/04 (2006.01); G02B 26/08 (2006.01); G03G 15/043 (2006.01);
U.S. Cl.
CPC ...
G02B 26/105 (2013.01); G02B 26/0833 (2013.01); G03G 15/043 (2013.01); G03G 15/04036 (2013.01);
Abstract
An optical scanner comprises a light source, an MEMS mirror and a position detector. The light source emits a light beam. The MEMS mirror deflects the light beam emitted from the light source. The position detector detects the position of the MEMS mirror. The position detector is configured on the same semiconductor substrate with the MEMS mirror.