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. 22, 2022
Filed:
Feb. 01, 2021
Innolux Corporation, Jhu-Nan Miao-Li County, TW;
Chung-Chun Kuo, Miao-Li County, TW;
Chun-Fang Chen, Miao-Li County, TW;
Hui-Wen Su, Miao-Li County, TW;
Wei-Yuan Chen, Miao-Li County, TW;
Chung-Yu Cheng, Miao-Li County, TW;
INNOLUX CORPORATION, Miao-Li County, TW;
Abstract
A display device includes a backlight module, and the backlight module includes a light-guiding plate, a light-emitting assembly, and an adhesive member. The light-emitting assembly is disposed correspondingly to the light-guiding plate, and includes a substrate and a plurality of light-emitting elements. The substrate includes a component arrangement region and a planar region in a top view, and includes a base material layer, a filled layer and a protection layer in a sectional view. A thickness of the protection layer is greater than 0 μm and less than 30 μm. The light-emitting elements are located on the component arrangement region. The adhesive member connects the light-guiding plate and the planar region of the substrate. An assembling method of the display device is also provided. This disclosure can improve the non-uniform brightness issue (hotspots) or enhance the optical performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile