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:
Dec. 16, 2025
Filed:
Jul. 07, 2022
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Zhitao Lu, Guangdong, CN;
Abstract
A display panel and a mobile terminal are provided. A photosensitive module of the display panel includes a photosensitive transistor and a light-concentrating structure. A first active layer of the photosensitive transistor includes a first channel portion. A first source-drain electrode layer is disposed on the first active portion which is disposed on two sides of the first channel portion. The light-concentrating structure includes at least one protrusion protruded along a direction that the photosensitive transistor away from a substrate of the display panel. In a direction of a top view of the display panel, the light-concentrating structure covers at least the first channel portion of the first active layer.