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. 03, 1994
Filed:
Oct. 22, 1992
Applicant:
Inventors:
Tadashi Nagakawa, Nabari, JP;
Kazuo Hashiguchi, Shiki, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; G11C / ;
U.S. Cl.
CPC ...
257239 ; 257240 ; 257248 ; 257250 ; 377 60 ;
Abstract
A charge transfer device has a transfer section for transferring a signal charge along a transfer channel, and a pickup section connected to the transfer section for converting the signal charge received from the transfer section to a voltage signal, both sections being formed on a substrate. The transfer channel is bent generally at a right angle between the transfer section and the pickup section.