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:
Aug. 14, 1990
Filed:
Jan. 11, 1989
Applicant:
Inventors:
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
357 24 ; 377 57 ; 377 62 ; 377 63 ; 35821323 ; 35821325 ;
Abstract
The semiconductor devices include a semiconductor substrate, a first CCD region formed at the surface of said substrate, and a second CCD region having a side connected to said first CCD. A channel region of the first CCD region has a different channel potential at a latter part of the end transfer electrode corresponding to the portion of the first CCD region connected to the second CCD region.