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. 28, 2024
Filed:
Sep. 23, 2021
Boe Technology Group Co., Ltd., Beijing, CN;
Kang Guo, Beijing, CN;
Renquan Gu, Beijing, CN;
Xin Gu, Beijing, CN;
Feng Zhang, Beijing, CN;
Meili Wang, Beijing, CN;
Guangcai Yuan, Beijing, CN;
Xue Dong, Beijing, CN;
Mengya Song, Beijing, CN;
Duohui Li, Beijing, CN;
Qi Yao, Beijing, CN;
Jing Yu, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
Embodiments of the present application disclose a method for manufacturing a naked-eye 3D device and a naked-eye 3D device. The method includes: forming a display module including a plurality of pixel islands; forming a spacer layer on the display module; and forming a micro-lens array on the spacer layer, wherein the spacer layer is formed to have a thickness such that the plurality of pixel islands are located at a focal plane of the micro-lens array. The method further includes: forming an alignment mark between the spacer layer and the display module, wherein the alignment mark is used for, when forming the micro-lens array, aligning each micro-lens in the micro-lens array with one of the plurality of pixel islands.