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, 1984
Filed:
Aug. 16, 1982
Patrick A O'Connell, Fremont, CA (US);
Xerox Corporation, Stamford, CT (US);
Abstract
An integrated image bar comprises an array of photosensitive reading elements and an array of associated marking elements, one for each reading element. Each reading element is linked to its associated marking element by means of an integrated circuit which comprises a plurality of thin film or MOS transistor amplifiers. In this manner, the reading elements, marking elements and amplifier circuits may be produced in a compact and inexpensive integrated structure. The integrated image bar may be used for copying documents, as well as for reading documents and for transmitting the information read to another integrated image bar, and for producing a combined record of information received from another remote image bar or remote data source for inclusion with the information read by the subject image bar.