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. 19, 2026
Filed:
Jun. 29, 2023
Shanghai Tianma Micro-electronics Co., Ltd., Shanghai, CN;
Haijing Chen, Shanghai, CN;
SHANGHAI TIANMA MICROELECTRONICS CO., LTD., Shanghai, CN;
Abstract
A display panel and a display apparatus are provided. The display panel includes at least two sub-panels spliced with each other. A medium material is filled between two adjacent sub-panels. A lateral surface of the sub-panel in contact with the medium material is defined as a splicing surface. The splicing surface of at least one of two spliced sub-panels includes grooves. In a splicing process, the medium material may flow through the grooves, so that fluidity of medium material is improved and the bubbles is prevented in medium materials, thereby reducing the visibility of splicing seams caused by light scattering at bubbles.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile