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:
Oct. 22, 2024
Filed:
Dec. 26, 2020
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Peng Zhou, Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A flexible circuit board includes a first substrate, display panel signal traces, a touch chip, at least one second substrate, a touch auxiliary device, first touch signal traces and at least one second touch signal trace. The display panel signal traces, the touch chip and the at least one second substrate are located on the same side of the first substrate; and the touch auxiliary device is located on a second substrate. The first touch signal trace includes a first connection trace and a first transfer trace that are electrically connected to each other. The second touch signal trace includes a second connection trace and a second transfer trace that are electrically connected to each other. The first connection trace and the second connection trace are disposed on the first substrate, and the first transfer trace and the second transfer trace are disposed on the at least one second substrate.