公开(公告)号：US20190234803A1

公开(公告)日：2019-08-01

申请号：US16260861

申请日：2019-01-29

Applicant: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC

Inventor： LEONID CHERNYAK ,  Robert E. PEALE ,  Christopher J. FREDRICKSEN ,  Jonathan LEE

IPC: G01J5/06 ,  H01L27/146 ,  H01L31/0352 ,  H01L31/18 ,  H01L31/109 ,  H01L31/0304 ,  G01J5/24

CPC classification number: G01J5/06 ,  G01J5/24 ,  G01J2005/0077 ,  G01J2005/067 ,  G01J2005/202 ,  H01L27/1462 ,  H01L27/1465 ,  H01L27/1469 ,  H01L27/14694 ,  H01L31/0304 ,  H01L31/035236 ,  H01L31/109 ,  H01L31/184

Abstract: An IR sensor device may include an IR image sensor having an array of IR sensing pixels, and a readout circuit coupled to the IR image sensor and configured to sense sequential images. The IR sensor device may include a controller coupled to the readout circuit and configured to cause the readout circuit to apply a voltage to the IR image sensor between sensing of the sequential images.