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. 20, 2016
Filed:
Sep. 29, 2015
Avago Technologies General Ip (Singapore) Pte. Ltd., Singapore, SG;
Avago Technologies General IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
An optical detection system can include a set of photodetectors and a set of pixel processing circuits for processing pixel information provided by the set of photodetectors. A set of switches interposed between the set of photodetectors and the set of pixel processing circuits can be selectively activated to place the optical detection system in a first mode of operation that allows for optical detection using a subset of pixel processing circuits. The remaining pixel processing circuits that are not used during the first mode of operation can be placed in a power down condition for conserving power. The set of switches can then be re-activated as needed, to place the optical detection system in a second mode of operation that allows for optical detection using a larger number of pixel processing circuits than used during the first mode of operation.