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:
Nov. 19, 2013
Filed:
Feb. 28, 2011
Applicants:
Keisuke Tsubata, Chiba, JP;
Tomohiro Ihashi, Chiba, JP;
Satoshi Sakai, Chiba, JP;
Hisao Nakamura, Chiba, JP;
Eriko Noguchi, Chiba, JP;
Kazuo Kato, Chiba, JP;
Yoshinori Sugai, Chiba, JP;
Inventors:
Keisuke Tsubata, Chiba, JP;
Tomohiro Ihashi, Chiba, JP;
Satoshi Sakai, Chiba, JP;
Hisao Nakamura, Chiba, JP;
Eriko Noguchi, Chiba, JP;
Kazuo Kato, Chiba, JP;
Yoshinori Sugai, Chiba, JP;
Assignee:
Seiko Instruments Inc., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 1/42 (2006.01);
U.S. Cl.
CPC ...
Abstract
The ultraviolet ray sensor measures the intensity of ultraviolet rays irradiated to the ultraviolet ray receiving surface. The CPU performs control to measure ultraviolet intensity in a case in which the ultraviolet ray receiving surface of the ultraviolet ray sensor faces in a predetermined direction.