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:
Aug. 07, 2018
Filed:
Jun. 17, 2015
Boe Technology Group Co., Ltd., Beijing, CN;
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Guangquan Wang, Beijing, CN;
Zijian Wang, Beijing, CN;
Yumei Chen, Beijing, CN;
Zhanqing Cao, Beijing, CN;
Fang Zhang, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Beijing BOE Optoelectronics Technology Co., Ltd., Beijing, CN;
Abstract
A display device, comprising a display panel with a touch control unit, a glass cover plate being positioned at a light emitting side of the display panel, and a light guiding film for buttons being positioned on a side of the glass cover plate facing to the display panel, and further comprising a first flexible circuit board extended to be interposed between the light guiding film for buttons and the display panel, provided with a functional module electrically connected with the light guiding film for buttons and a functional module electrically connected with the touch control unit. A functional module for providing signals to the light guiding film for buttons and a functional module for providing signals to the touch control unit are integrated into one flexible circuit board, so that a thickness of one layer of flexible circuit board is reduced in the thickness direction of the display device.