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:
Mar. 26, 2019
Filed:
Mar. 24, 2015
Applicant:
Hamamatsu Photonics K.k., Hamamatsu-shi, Shizuoka, JP;
Inventors:
Takahiko Yamanaka, Hamamatsu, JP;
Shigeo Hara, Hamamatsu, JP;
Toru Hirohata, Hamamatsu, JP;
Takashi Watanabe, Hamamatsu, JP;
Assignee:
HAMAMATSU PHOTONICS K.K., Hamamatsu-shi, Shizuoka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/1455 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0059 (2013.01); A61B 5/1455 (2013.01); A61B 2560/0412 (2013.01); A61B 2562/0238 (2013.01); A61B 2562/164 (2013.01); A61B 2562/222 (2013.01);
Abstract
With a probein which an end of the organic photoelectric-conversion layeron a projection optical pathside is covered by an upper electrodehaving a light-blocking effect, light passing through the projection optical pathfrom a light source can be prevented from directly entering the organic photoelectric-conversion layer