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:
Apr. 22, 1997
Filed:
Jun. 26, 1995
Nobuyuki Kajihara, Kawasaki, JP;
Gen Sudo, Kawasaki, JP;
Kenji Arinaga, Kawasaki, JP;
Koji Fujiwara, Kawasaki, JP;
Hiroko Nakamura, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A solid-state image sensing device having a plurality of pixels each of which outputs to a transmission portion (12) a signal charge corresponding to an amount of light projected thereon. The signal charge transmitted by the transmission portion (12) is outputted as an image signal for each pixel from the solid state image sensing device. Each pixel includes a photo-diode (32), a storage portion (41) for storing charge corresponding to a current output from the photo-diode (32) onto which light is projected, a transfer portion (42) for transferring the charge stored by the storage portion to the transmission portion, and a control portion (39) for controlling an amount of charge to be received by the transmission portion based on a dark current characteristic of a corresponding photo-diode (32).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile