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:
Dec. 17, 1985
Filed:
Feb. 17, 1984
Masataka Itoh, Tenri, JP;
Shohichi Katoh, Yamatokoriyama, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A two-dimensional image sensor includes a two-dimensional photoconductive layer. A flat common electrode is formed on one major surface of the two-dimensional photoconductive layer. A pin electrode array having a plurality of pin electrodes aligned in a first direction is disposed above a second major surface of the two-dimensional photoconductive layer. An optical fiber lens array is fixed to the pin electrode array in order to apply optical image onto the second major surface of the two-dimensional photoconductive layer at a same time when a high voltage is applied by the pin electrodes. A shift means is connected to the pin electrode array to shift the pin electrode array and the optical fiber lens array in a second direction which is perpendicular to the first direction. Electric current is obtained at the flat common electrode, which represents the optical image applied by the optical fiber lens array.