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:
Nov. 19, 2024
Filed:
Dec. 21, 2022
Mianyang Hkc Optoelectronics Technology Co., Ltd., Mianyang, CN;
Hkc Corporation Limited, Shenzhen, CN;
Rong Tang, Shenzhen, CN;
Haoxuan Zheng, Shenzhen, CN;
MIANYANG HKC OPTOELECTRONICS TECHNOLOGY CO., LTD., Mianyang, CN;
HKC CORPORATION LIMITED, Shenzhen, CN;
Abstract
A display device, a display panel, and an array substrate are provided. The array substrate includes an active layer and a light-blocking and heat-insulating layer. The light-blocking and heat-insulating layer is arranged on a side of the active layer and configured to block light and insulate heat for the active layer. The light-blocking and heat-insulating layer includes light-absorbing materials and light-reflecting materials. One of the light-absorbing materials and the light-reflecting materials form a light-blocking body. The other one of the light-absorbing materials and the light-reflecting materials are dispersed in the light-blocking body.