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:
Jul. 19, 2022
Filed:
Jan. 08, 2019
Applicant:
Hamamatsu Photonics K.k., Hamamatsu, JP;
Inventors:
Assignee:
HAMAMATSU PHOTONICS K.K., Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/04 (2006.01); G01N 27/62 (2021.01); H01J 49/16 (2006.01);
U.S. Cl.
CPC ...
H01J 49/0418 (2013.01); G01N 27/62 (2013.01); H01J 49/164 (2013.01);
Abstract
A sample support body includes: a substrate having a first surface and a second surface opposite to each other; and a conductive layer provided on at least the first surface. A plurality of through-holes, which open to the second surface and to a third surface of the conductive layer which is locate at a side opposite to the substrate, are provided in the substrate and the conductive layer. A protective film having a higher affinity with water than the substrate is provided on the second surface, the third surface, and each inner surface of the plurality of through-holes.