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:
Jan. 03, 2018
Boe Technology Group Co., Ltd., Beijing, CN;
Chunyan Ji, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A three-dimensional display system is provided. The three-dimensional display system includes: a projection body having a three-dimensional shape and a transflective property; an optical reflector including at least one reflection surface; a first driving structure for driving the projection body or the optical reflector to rotate, so that the projection body and the optical reflector rotate relative to each other; an image processor for decomposing a three-dimensional image of an object to obtain multiple two-dimensional images at different cross-sections of the three-dimensional image, and sending the two-dimensional images to at least one projector configured to project the two-dimensional images onto one of the at least one reflection surface in sequence at a regular interval, and reflect the two-dimensional images to different positions on the projection body by means of the at least one reflection surface, to form the three-dimensional image.