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:
Aug. 09, 2022
Filed:
Oct. 25, 2019
Huawei Technologies Co., Ltd., Shenzhen, CN;
Cambridge Enterprise Limited, Cambridgeshire, GB;
Jia Jia, Cambridgeshire, GB;
Jhensi Chen, Cambridgeshire, GB;
Daping Chu, Cambridgeshire, GB;
Qing Zhang, Shenzhen, CN;
Tao Lin, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Cambridge Enterprise Limited, Cambridgeshire, GB;
Abstract
The present disclosure provides a device for generating a 3D light field. The device comprises a first lens having a fixed focal length, and an imaging element arranged to send light into the first lens. The imaging element is configured to send the light from different positions within a defined distance on the optical axis of the first lens, in order to produce different depth layers of the 3D light field within a frame duration.