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. 16, 2013
Filed:
Jan. 04, 2011
Hisato Yabuta, Machida, JP;
Nobuyuki Kaji, Kawasaki, JP;
Ryo Hayashi, Yokohama, JP;
Masatoshi Watanabe, Isehara, JP;
Taihei Mukaide, Atsugi, JP;
Kazunori Fukuda, Fujisawa, JP;
Hisato Yabuta, Machida, JP;
Nobuyuki Kaji, Kawasaki, JP;
Ryo Hayashi, Yokohama, JP;
Masatoshi Watanabe, Isehara, JP;
Taihei Mukaide, Atsugi, JP;
Kazunori Fukuda, Fujisawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An X-ray detector includes an X-ray photoelectric conversion layer configured to produce electric charges in proportion to X-ray irradiation incident on the layer, a collecting electrode configured to collect the electric charges produced by the X-ray photoelectric conversion layer, a common electrode disposed on a surface of the X-ray photoelectric conversion layer opposite to the collecting electrode, a storage capacitor configured to store the electric charges collected by the collecting electrode, and a readout unit configured to read out the electric charges stored in the storage capacitor. A voltage is to be applied between the collecting electrode and the common electrode. The X-ray photoelectric conversion layer is formed of a polycrystalline oxide.