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. 22, 2006
Filed:
Apr. 01, 2004
Ming-chieh Tsou, Taipei Hsien, TW;
Wen Hung Su, Pan Chiao, TW;
Ming-Chieh Tsou, Taipei Hsien, TW;
Wen Hung Su, Pan Chiao, TW;
Lite-On Semiconductor Corporation, Hsin-Tien, TW;
Abstract
An image sensing module capable of fast transferring signal and a method thereof are proposed. The image sensing module comprises an optical sensor set, a plurality of readout circuits and a plurality of amplifying circuits. Each readout circuit has a plurality of input terminals and an output terminal. Each amplifying circuit has an input terminal and an output terminal. The input terminals of each readout circuit are connected with the optical sensor set. The output terminal of each readout circuit is connected to the input terminal of one of the amplifying circuits. These readout circuits simultaneously capture output signals of the optical sensor set and then transfer to corresponding amplifying circuits in a parallel way. These amplifying circuits then output the amplified signals one by one in an orderly and time-sharing way to accomplish quick transmission of signals of the image sensing module.