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:
Jun. 12, 2018

Filed:

Feb. 14, 2014
Applicant:

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

Inventors:

Katsuhide Ito, Hamamatsu, JP;

Takayuki Inoue, Hamamatsu, JP;

Takuo Kameyama, Hamamatsu, JP;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/04 (2006.01); G02B 21/36 (2006.01); G02B 21/18 (2006.01); H04N 5/225 (2006.01); H04N 5/232 (2006.01); H04N 5/353 (2011.01); H04N 5/378 (2011.01);
U.S. Cl.
CPC ...
G02B 21/36 (2013.01); G02B 21/18 (2013.01); G02B 21/367 (2013.01); H04N 5/2254 (2013.01); H04N 5/23245 (2013.01); H04N 5/3532 (2013.01); H04N 5/378 (2013.01);
Abstract

A light observation device has a light splitting optical system for splitting observation light of an observation object; an imaging lens for focusing split beams to form optical images thereof; an imaging device arranged at image formation positions of the two optical images and being capable of performing independent rolling readout in a pixel row group included in a region corresponding to the image formation position of one optical image and in a pixel row group included in a region corresponding to the image formation position of the other optical image; and a control unit for independently controlling the rolling readout in the one pixel row group and in the other pixel row group; the control unit performs control such that a direction of the rolling readout in the one pixel row group and a direction of the rolling readout in the other pixel row group are identical.


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