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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 9297526 B1

PDFFull Text
Expired
Date of Patent:
Mar. 29, 2016

Filed:

May. 21, 2013

Light source apparatus

Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Koji Kumano, Tokyo, JP;

Makoto Kuriaki, Tokyo, JP;

Takumi Kijima, Tokyo, JP;

Yasuhito Tanaka, Tokyo, JP;

Assignee:

MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Tuan T Lam

Int. Cl.
CPC ...
H05B 37/02 (2006.01); F21V 29/00 (2015.01); G03B 21/16 (2006.01); G03B 21/20 (2006.01); H04N 9/31 (2006.01); F21V 23/04 (2006.01); H05B 33/08 (2006.01); F21Y 101/02 (2006.01);
U.S. Cl.
CPC ...
F21V 29/20 (2013.01); F21V 23/0457 (2013.01); F21V 29/30 (2013.01); F21V 29/40 (2013.01); G03B 21/16 (2013.01); G03B 21/2033 (2013.01); H04N 9/3144 (2013.01); H04N 9/3161 (2013.01); H04N 9/3194 (2013.01); F21Y 2101/025 (2013.01); H05B 33/0815 (2013.01); H05B 33/0842 (2013.01); H05B 33/0845 (2013.01); H05B 37/02 (2013.01);
Abstract

A light source apparatus includes a cooling mechanism driving portion for driving a cooling mechanism in such a manner that an element temperature of a light source element which is detected by an element temperature detecting portion reaches a target temperature, and a control portion for calculating a dew point temperature of the cooling mechanism and controlling the cooling mechanism driving portion and a light source element driving portion by using the calculated dew point temperature and the element temperature.

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Kumano, Koji. (2016). Light source apparatus (U.S. Patent No. 9297526). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9297526

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

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