Display apparatus
AssigneeHisense Visual Technology Co., Ltd.
InventorsDongxin Qi, Aichen Xu, Ying Chen, Caixia Zhao, Yuxin Zhang
Life of this patent
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Abstract
The application provides a display apparatus. The display apparatus includes: a touch panel, configured to receive a touch operation and comprising a touch film and a display panel configured to display an image; a backlight module configured to provide a backlight source to the touch panel and including a backplane, a reflective sheet, a light guide plate, an optical film and a light source located on one side of the backplane; a touch pad, configured to drive and control the touch film; and a plurality of flexible circuit boards, through which the touch film is electrically connected with the touch pad, and which are located on a same side of the touch film.
Claims13
A display apparatus, comprising:
- a touch panel, configured to receive a touch operation and comprising a touch film and a display panel configured to display an image;
- a backlight module configured to provide a backlight source to the touch panel and including a backplane, a reflective sheet, a light guide plate, an optical film and a light source located on one side of the backplane;
- a touch pad, configured to drive and control the touch film;
- a plurality of flexible circuit boards, through which the touch film is electrically connected with the touch pad, and which are located on a same side of the touch film;
- wherein the touch film comprises a plurality of sensing lines and a plurality of driving lines;
- wherein the plurality of sensing lines and the plurality of driving lines are arranged on a first area of the touch film and a second area of the touch film different from the first area, and a density of the plurality of sensing lines and the plurality of driving lines in the first area is greater than a density of the plurality of sensing lines and the plurality of driving lines in the second area.
Dependencies are inferred from the claim text.