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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 9743053 B1

PDFFull Text
Date of Patent:
Aug. 22, 2017

Filed:

Aug. 08, 2014

Light source apparatus and image display apparatus

Applicant:

Sony Corporation, Tokyo, JP;

Inventors:

Koji Kita, Kanagawa, JP;

Yuji Manabe, Kanagawa, JP;

Assignee:

SONY CORPORATION, Tokyo, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

William C Dowling

Int. Cl.
CPC ...
G02B 27/10 (2006.01); H04N 9/31 (2006.01); G03B 21/20 (2006.01); G03B 33/06 (2006.01); F21V 5/00 (2015.01); F21V 9/08 (2006.01); G02B 27/14 (2006.01); G02B 27/48 (2006.01); F21Y 103/00 (2016.01); G02B 27/09 (2006.01);
U.S. Cl.
CPC ...
H04N 9/3161 (2013.01); F21V 5/007 (2013.01); F21V 9/08 (2013.01); G02B 27/102 (2013.01); G02B 27/1006 (2013.01); G02B 27/141 (2013.01); G02B 27/149 (2013.01); G02B 27/48 (2013.01); G03B 21/208 (2013.01); G03B 21/2033 (2013.01); G03B 33/06 (2013.01); H04N 9/3138 (2013.01); H04N 9/3152 (2013.01); H04N 9/3164 (2013.01); F21Y 2103/00 (2013.01); G02B 27/0961 (2013.01); G02B 27/0994 (2013.01);
Abstract

A light source apparatus according to an embodiment of the present technique includes a first light source section, a second light source section, a third light source section, and a synthesis section. The first light source section includes a plurality of red laser light sources arranged in an array. The second light source section includes a plurality of green laser light sources arranged in an array. The third light source section includes a plurality of blue laser light sources arranged in an array. The synthesis section synthesizes red laser light emitted from the first light source section, green laser light emitted from the second light source section, and blue laser light emitted from the third light source section to generate white light.

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