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:
May. 05, 2020
Filed:
Oct. 04, 2016
Carrier Corporation, Farmington, CT (US);
Jianwei Zhao, Shanghai, CN;
Benliang Li, Beijing, CN;
Qiang Li, Shanghai, CN;
Anning Qui, Shanghai, CN;
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Abstract
An image sensor terminal and a building management system, and belongs to the field of building intelligent management technologies. The image sensor terminal includes an image sensor and a lens element, and further includes: a photosensitive filter and light-transmitting layer disposed at a light incoming side of the lens element; and the image sensor terminal is further provided with a mounting portion for fixing the image sensor terminal into a building. A building management system uses a plurality of the image sensor terminals. Image information acquired by the image sensor terminal under strong light conditions is more accurate, and image information acquired under different ambient light density conditions is more consistent. The control of the building management system under different ambient light density conditions has better accuracy.