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:
Feb. 20, 2018
Filed:
May. 30, 2014
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Boe Optoelectronics Technology Co., Ltd., Anhui, CN;
Huan Wang, Beijing, CN;
Mookeun Shin, Beijing, CN;
Zhizhong Tu, Beijing, CN;
Yongjun Yoon, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Hefei BOE Optoelectronics Technology Co., Ltd., Hefei, Anhui, CN;
Abstract
The present invention provides a display device, relates to the field of display technology, and can solve the technical problems of large volume and high cost in existing spectral separation 3D display device. The display device comprises: a display light source comprising at least one monochromatic wavelength tunable laser, when displaying each piece of 3D images, the monochromatic laser is capable of at least emitting a first laser beam at a first time, and emitting a second laser beam at a second time, and the peak wavelength of the first laser beam is different from that of the second laser beam, wherein the first time and the second time are continuous, the first laser beam is used for displaying the first frame of image, the second laser beam is used for displaying the second frame of image.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile