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.

Date of Patent:
Dec. 11, 2018

Filed:

Apr. 18, 2014
Applicant:

Hamamatsu Photonics K.k., Hamamatsu-shi, Shizuoka, JP;

Inventors:

Akira Takahashi, Hamamatsu, JP;

Yasumoto Suzuki, Hamamatsu, JP;

Assignee:

HAMAMATSU PHOTONICS K.K., Hamamatsu-shi, Shizuoka, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 21/06 (2006.01); H04N 5/235 (2006.01); H05B 33/08 (2006.01); G02B 21/26 (2006.01); H05B 37/02 (2006.01); H04N 5/225 (2006.01); F21V 29/50 (2015.01); G02B 21/36 (2006.01); G02B 21/08 (2006.01);
U.S. Cl.
CPC ...
G02B 21/06 (2013.01); F21V 29/50 (2015.01); G02B 21/086 (2013.01); G02B 21/26 (2013.01); G02B 21/36 (2013.01); H04N 5/2256 (2013.01); H05B 33/0803 (2013.01); H05B 33/0854 (2013.01); H05B 37/0281 (2013.01); H04N 5/2354 (2013.01); Y02B 20/42 (2013.01);
Abstract

This image acquisition device comprises: a specimen stage on which a specimen as a target of image acquisition is to be mounted; a micro-use light source having a light emitting device and a heat dissipator for dissipating heat generated by the light emitting device, and emitting light to the specimen; an objective arranged so as to be opposed to the specimen on the stage, as a light-guide optical system for guiding an optical image of the specimen; a micro image acquisition unit configured to capture the optical image of the specimen thus guided; and a micro-use light source controller configured to control the light emitting device so as to implement the emission of light by the micro-use light source, during a standby period between image acquisition periods of capturing optical images of a plurality of specimens.


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