logo

For the Inventor, By the Inventor

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.:

US 5153421 B1

PDFFull Text
Date of Patent:
Oct. 06, 1992

Filed:

Nov. 04, 1991

Architecture for analog and digital image sensor arrays

Applicant:
Inventors:

Jagdish C Tandon, Fairport, NY (US);

Scott L Tewinkle, Ontario, NY (US);

David J Metcalfe, Marion, NY (US);

YungRan Choi, Webster, NY (US);

Richard B Eaton, Rochester, NY (US);

Assignee:

Xerox Corporation, Stamford, CT (US);

Attorney:

McMullen; F. E.

Primary Examiner:

David C Nelms

Assistant Examiner:

K Shami

Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
2502081 ; 35821316 ;
Abstract

Sensor array architectures for both analog and digital sensor arrays adapted for single chip applications or abutment with other like arrays to form a composite scanning array, the architecture providing a sensor array in which the array video signal processing circuits, clock circuits, etc. are integrated onto the same chip as the sensor array itself and dark reference sensors are located in-line or apart from the image scanning sensors to avoid gaps in the scan line when several sensor arrays are assembled together.

Find Patent Forward Citations

Tandon, Jagdish. (1992). Architecture for analog and digital image sensor arrays (U.S. Patent No. 5153421). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5153421

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…