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:
Oct. 08, 1985
Filed:
Jun. 17, 1982
Applicant:
Inventors:
Assignee:
Fuji Xerox Company, Limited, , JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
2502 / ; 250578 ;
Abstract
An elongated light receiving element is formed with a plurality of parallel one dimensional light receiving arrays or lines, each of which is lead out from a substrate. Each line is tested to determine which line or lines are free of defects, and the remaining lines are disconnected from the power source. The device serves to increase the production yield of such devices, which are prone to defects when manufactured in large sizes.