Touch device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorBi Chen
Life of this patent
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Abstract
A touch device is provided. The touch device has a flexible circuit board disposed inside a bottom frame of the touch device and having a plurality of electrical connection pads to electrically connect a plurality of sensing circuits and electrically connect a plurality of driving circuits, wherein at least one of the plurality of sensing circuits is connected with one of the plurality of electrical connection pads through a bottom portion of the plurality of electrical connection pads, and at least one of the plurality of driving circuits is connected with one of the plurality of electrical connection pads through a top portion of the plurality of electrical connection pads.
Claims10
A touch device, comprising:
- a flexible circuit board disposed inside a bottom frame of the touch device and comprising a plurality of electrical connection pads configured to electrically connect a plurality of sensing circuits and electrically connect a plurality of driving circuits,
- wherein the plurality of sensing circuits are correspondingly connected with the plurality of electrical connection pads in a one to one manner through a bottom portion of the plurality of electrical connection pads, and the plurality of driving circuits are correspondingly connected with the plurality of electrical connection pads in a one to one manner through a top portion of the plurality of electrical connection pads.
A touch device, comprising:
- a flexible circuit board disposed inside a bottom frame of the touch device and comprising a plurality of electrical connection pads configured to electrically connect a plurality of sensing circuits and electrically connect a plurality of driving circuits,
- wherein the plurality of sensing circuits are correspondingly connected with the plurality of electrical connection pads in a one to one manner through a bottom portion of the plurality of electrical connection pads, and the plurality of driving circuits are correspondingly connected with the plurality of electrical connection pads in a one to one manner through a top portion of the plurality of electrical connection pads, wherein the plurality of electrical connection pads comprise a first connection pad, a second connection pad, and a third connection pad, wherein the first connection pad is located between the second connection pad and the third connection pad, the first connection pad is connected with one of the driving circuits, and the second connection pad and the third connection pad are connected with two of the plurality of sensing circuits, respectively.
A touch device, comprising:
- a flexible circuit board disposed inside a bottom frame of the touch device and comprising a plurality of electrical connection pads configured to electrically connect a plurality of sensing circuits and electrically connect a plurality of driving circuits,
- wherein the plurality of sensing circuits are correspondingly connected with the plurality of electrical connection pads in a one to one manner through a bottom portion of the plurality of electrical connection pads, and the plurality of driving circuits are correspondingly connected with the plurality of electrical connection pads in a one to one manner through a top portion of the plurality of electrical connection pads, wherein the flexible circuit board comprises a bending region located between the plurality of electrical connection pads and the bottom frame of the touch device.
Dependencies are inferred from the claim text.