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:
Mar. 28, 2023
Filed:
Jul. 04, 2019
Inivation Ag, Zürich, CH;
Chenghan Li, Zürich, CH;
INIVATION AG, Zürich, CH;
Abstract
A photoarray for detecting time-dependent image data, comprising an array of multiple device cells, wherein each device cell comprises a group of photosensors, each photosensor configured to generate an analog sensor signal dependent on a light intensity at said photosensor, for each photosensor a pixel encoding circuit configured to transform the analog sensor signal generated by said photosensor into a digital pixel information stemming from said photosensor, and a processing unit, which comprises a correlation logic configured to correlate said pixel information stemming from the photosensors of said group of photosensors and to produce as a result a request signal indicating that said cell contains pixel information to be read and/or a pass signal utilized in the processing unit to allow pixel information contained in said cell to be transmitted.