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:
Feb. 23, 2021
Filed:
Mar. 05, 2019
Applicant:
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Inventors:
Isao Takasu, Setagaya, JP;
Hyangmi Jung, Yokohama, JP;
Kohei Nakayama, Kawasaki, JP;
Yuko Nomura, Kawasaki, JP;
Rei Hasegawa, Yokohama, JP;
Assignee:
KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); G01T 1/24 (2006.01); H01L 51/44 (2006.01); H01L 51/42 (2006.01); H01L 27/30 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0078 (2013.01); G01T 1/24 (2013.01); H01L 51/0036 (2013.01); H01L 51/0039 (2013.01); H01L 51/0042 (2013.01); H01L 51/0043 (2013.01); H01L 27/305 (2013.01); H01L 51/001 (2013.01); H01L 51/0003 (2013.01); H01L 51/0021 (2013.01); H01L 51/4253 (2013.01); H01L 51/442 (2013.01); H01L 51/448 (2013.01); H01L 2251/308 (2013.01);
Abstract
According to one embodiment, a radiation detector includes a detection element. The detection element includes a first conductive layer, a second conductive layer, and an organic semiconductor layer provided between the first conductive layer and the second conductive layer. The organic semiconductor layer includes a first compound and a second compound. The first compound is bipolar. A thickness of the organic semiconductor layer is 50 μm or more.