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. 29, 2022
Filed:
Dec. 21, 2020
Changzhou Raytech Optronics Co., Ltd., Changzhou, CN;
Ossi Pirinen, Tampere, FI;
Changzhou Raytech Optronics Co., Ltd., Changzhou, CN;
Abstract
Provided are an imaging assembly and a camera including the imaging assembly. The imaging assembly comprises: an installing support; filtering devices installed to the installing support and movable relative to the installing support, the filtering devices comprising a first filtering device and a second filtering device; and an image sensor installed to the installing support and configured to receive a light signal filtered by the filtering devices. The first filtering device and the second filtering device each is capable of moving to a respective preset position for filtering incoming light; and light transmittance of the first filtering device is smaller than light transmittance of the second filtering device. With such design, the filtering devices having different light transmittances can be used respectively in a bright environment and in a dark environment, thereby increasing imaging quality in a dark environment, and thus being more in line with actual usage requirements.