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:
Jan. 24, 2023
Filed:
Jun. 02, 2021
Wuhan Tianma Micro-electronics Co., Ltd., Wuhan, CN;
Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch, Shanghai, CN;
Wuhan Tianma Micro-Electronics Co., Ltd., Wuhan, CN;
Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch, Shanghai, CN;
Abstract
A flexible circuit board and a display panel are provided. The flexible circuit board includes a circuit board substrate layer, devices, a fluorinated-liquid solidification layer, and an insulating film. The devices are disposed on the circuit board substrate layer. Surfaces of the devices away from the circuit board substrate layer are covered with fluorinated liquid. The insulating film includes an insulating film substrate layer and a fluorine-containing adhesive layer. The fluorine-containing adhesive layer includes a resin adhesive and a fluorine-containing substance, and is in contact with the fluorinated liquid.