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:
Nov. 04, 2008
Filed:
Jun. 24, 2004
Norihito Yanagita, Hitachi, JP;
Hiroshi Kitaguchi, Naka, JP;
Takafumi Ishitsu, Hitachi, JP;
Kensuke Amemiya, Hitachinaka, JP;
Yuuichirou Ueno, Hitachi, JP;
Katsutoshi Tsuchiya, Hitachi, JP;
Shinichi Kojima, Hitachi, JP;
Kazuma Yokoi, Hitachi, JP;
Norihito Yanagita, Hitachi, JP;
Hiroshi Kitaguchi, Naka, JP;
Takafumi Ishitsu, Hitachi, JP;
Kensuke Amemiya, Hitachinaka, JP;
Yuuichirou Ueno, Hitachi, JP;
Katsutoshi Tsuchiya, Hitachi, JP;
Shinichi Kojima, Hitachi, JP;
Kazuma Yokoi, Hitachi, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A radiation imaging apparatus with high spatial resolution including semiconductor radiation detectors arranged on a wiring board capable of detecting γ-rays by separating their positions in the direction of incidence of γ-rays is provided. A semiconductor radiation detector is constructed by including five semiconductor devices made up of, for example, CdTe rectangular parallelepiped plates, a cathode electrode on one side of the semiconductor device, an anode electrode on the other side of the semiconductor device and an insulator for coating five semiconductor detection devices from the outside. The semiconductor radiation detector is mounted on a wiring board using an anode pin and a cathode pin.