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:
May. 21, 1985
Filed:
Feb. 22, 1984
Toshihisa Hamano, Kanagawa, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A thin film image pickup element which consists of a photoelectric converter including a transparent electrode, a semiconductor layer, an opaque electrode and first insulator layer, and a switching element including first and second upper electrodes, another semiconductor layer, a gate electrode and a passivation film covered on the gate electrode. A two-dimensional thin film image pickup device consists of a plurality of such thin film image pickup elements by stereoscopically laminating a plurality of photoelectric converters and switching elements with the back surface used as wiring region. The device can read two-dimensional original documents without using a reducing optical system.