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:
Dec. 07, 2010
Filed:
Jul. 18, 2008
Hiroyuki Yaegashi, Kanagawa, JP;
Rui Shen, Kanagawa, JP;
Hiroyuki Yaegashi, Kanagawa, JP;
Rui Shen, Kanagawa, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A radiation imaging devicehas a phosphor film; a photoelectric conversion portionincluding an upper electrode, a lower electrode, and a photoelectric conversion filmdisposed between the electrodes; a signal output portionincluding a field effect thin film transistorhaving an active layerformed from an amorphous oxide and that outputs a signal corresponding to electric charges generated by the photoelectric conversion portion; and a substrateon which the signal output portion, the photoelectric conversion portion and the phosphor film are formed in this order. Each of pixel portions is made up of the signal output portion, the photoelectric conversion portion and the phosphor film, and the signal output portion and the photoelectric conversion portion in each of the pixel portions are formed so as to have an overlapping portion in a thickness direction.