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:
Jun. 15, 2021
Filed:
Nov. 02, 2017
Huawei Technologies Co., Ltd., Shenzhen, CN;
Hu He, Dongguan, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A display panel module includes an organic light-emitting diode panel (OLED), a touch panel, and a bifurcated chip on film (COF). An OLED panel connection area is disposed at a first location on a first side of the OLED panel, and a touch panel connection area is disposed at a first location on a first side of the touch panel. The OLED panel connection area and the touch panel connection area are located at a same side of the display panel module. One bifurcated terminal of the bifurcated COF is connected to the OLED panel connection area, and the other bifurcated terminal of the bifurcated end of the bifurcated COF is connected to the touch panel connection area. The other end of the bifurcated COF is connected to a main flexible printed circuit. A chip of the bifurcated chip on film COF is a touch and display driver chip.