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touch screen

A technology of touch screen and connecting bridge, which is applied in the direction of instruments, electrical digital data processing, and input/output process of data processing, etc. It can solve the problems of electrostatic interference on the touch screen, damage to conductive lines, small width, etc., and achieve the effect of improving the phenomenon of electrostatic interference

Active Publication Date: 2016-12-28
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, these first conductive lines and second conductive lines are large in number, densely distributed and small in width, and the touch screen is located on the outermost side of the electronic device, which is easy to absorb static electricity. When a large amount of static electricity enters the conductive lines of the touch screen, it may cause Make the touch screen generate large electrostatic interference and damage the conductive lines

Method used

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Embodiment Construction

[0042] see figure 1 , figure 1 It is a schematic plan view of the tenth embodiment of the touch screen of the present invention. The touch screen 10 can be a capacitive touch screen, which includes a plurality of first conductive lines 11 extending along the first direction X, a plurality of second conductive lines 11 extending along the second direction Y and insulated and overlapping with the first conductive lines 11. Line 12 and multiple auxiliary discharge structures 13 . Preferably, the first direction X and the second direction Y are perpendicular to each other.

[0043] The first conductive circuit 11 includes a plurality of first sensing electrodes 110 arranged at intervals in the first direction X and a first connection bridge 112 connected between two adjacent first sensing electrodes 110 . The first connecting bridge 112 includes a first body portion 114 and a first tip 116 . Both ends of the first body part 114 are respectively connected to the corresponding f...

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Abstract

The invention provides a touch screen comprising a first conductive line extended along a first direction. The first conductive line comprises a plurality of first induction electrodes arranged at intervals along the first direction and first connecting bridge connected between each two adjacent first induction electrodes. Each of the first connecting bridge comprises a first tip. The touch screen also comprises an auxiliary discharging structure, which is insulated from the first conductive line, and comprises a second tip. The first tip and the second tip are in an opposite arrangement. The touch screen has the good anti-electrostatic interference performance.

Description

technical field [0001] The invention relates to a touch screen. Background technique [0002] A conventional touch screen generally includes a plurality of first conductive lines extending along a first direction and a plurality of second conductive lines vertically insulated and intersecting with the first conductive lines. Usually, these first conductive lines and second conductive lines are large in number, densely distributed and small in width, and the touch screen is located on the outermost side of the electronic device, which is easy to absorb static electricity. When a large amount of static electricity enters the conductive lines of the touch screen, it may cause Make the touch screen generate large electrostatic interference and damage the conductive lines. Contents of the invention [0003] In view of this, it is necessary to provide a touch screen capable of improving electrostatic interference. [0004] A touch screen includes a first conductive line extend...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
Inventor 廖金阅
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD