WO2010148710A1 - Antistatic resistance touch screen and device - Google Patents

Antistatic resistance touch screen and device Download PDF

Info

Publication number
WO2010148710A1
WO2010148710A1 PCT/CN2010/071678 CN2010071678W WO2010148710A1 WO 2010148710 A1 WO2010148710 A1 WO 2010148710A1 CN 2010071678 W CN2010071678 W CN 2010071678W WO 2010148710 A1 WO2010148710 A1 WO 2010148710A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
substrate
width
control
touch screen
Prior art date
Application number
PCT/CN2010/071678
Other languages
French (fr)
Chinese (zh)
Inventor
刘利
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN200920351411.X priority Critical
Priority to CN200920351411XU priority patent/CN201590068U/en
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2010148710A1 publication Critical patent/WO2010148710A1/en

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/045Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. single continuous surface or two parallel surfaces put in contact

Abstract

Disclosed is an antistatic resistance touch screen, comprising a resistive layer (201) and a base plate (202) which provides a support to the resistive layer (201) and is covered with the resistive layer (201). The resistive layer (201) comprises an upper layer and a lower layer; the two layers, whose adjacent surfaces are provided with conductive coatings, are separated by insulated net points. Silver paths (203) are laid on both the upper layer and the lower layer of the resistive layer. By reducing the width of silver path (203) on the resistive layer and increasing the distance from the silver path (203) to the edge of the resistive touch screen, the creepage distance is increased and the antistatic capacity is improved.

Description

 And equipment

 The new type relates to the field, especially to

 And equipment. Background

 The power of the magical fingers or the words on the fingers, the use of the terminal, the use of sheep, cheap, most of the handwritten.

 However, most of the existing screens are exposed outside the terminal, lacking sufficient protection measures, and are easy to receive. In daily use, the ability to increase is important. Currently, on the terminal handbook,

In general, the control part, in the control of the same connection, is added to the (S, Eec o Sa cdsc ge) device to increase the performance. Looking at the current situation, more and more of them are played outside the internal handwriting, which is more suitable for the outside and the user. However, the ES device cannot be better protected, even in the near use due to failure.

 Generally, as shown in FIG. 1, the resistor 101 and the substrate 102 are included, wherein the substrate 102 is covered with 101, and the support 101 is provided with a force component J, phase, and full insulation.

 There are 103 in the top and bottom of 101, and there are 103 in it.

Operation, 101 in the fish contact, in the fish , controlled, special position of the screen.

Very 103 is provided, the connected letter is very 103 width

 1. . Very 103

0. .g, very close, resulting in smaller, easy edge gaps, or control. Content

 In this regard, the main purpose of the novel is to provide

 And the device can effectively improve the performance.

 To the above purpose, the new type of wood

 The present invention provides, and provides a support for the substrate, covering the substrate, including upper and lower, phase, and common insulation.

 There is a very wide width less than 1. .5 very

 The garden of the edge is greater than 0. .g

 In the above scheme, the width is very large. 0.6 .g very

 The edge 1.4

 The device provided by the present invention includes the control and control of the etched fish

The ES device with connected enhanced performance is connected to and controlled by the same letter, including the substrate, and the upper and lower covers covering the substrate, and the upper and lower sides have a very wide width of less than 1. .5 very good solidity greater than 0.8 .g The present invention provides a terminal, including a device, and the device includes a control of the etched fish, and the control connection is enhanced.

 Performance of the ES device, connected to and control the same device, including

 Including the substrate, and covering the substrate, including up and down, up and down, there is a very wide width less than 1. .5 very good garden is greater than 0.8 .g

 Therefore, with the novel and the device, the narrowing of the road width and the increase of the edge can be increased, and the purpose of increasing the loss can be increased. The new type effectively increases the capacity without increasing the terminal cost and performance. Description

 1

 2 force this new type of indication

 3 force this new type of device is indicated.

 Hugh way

 Because the larger the loss, the smaller the terminal, where

 Along the insulating surface. Therefore, the basic idea of this new type is to reduce the width of the 屯, increase the margin, to increase and improve performance.

 The present invention, as shown in 2, includes a resistive 201 substrate 202, wherein

201, covering the substrate 202, component, phase, With the 203 full of insulation 201, the operation, 201 is connected to the fish, and the fish is born.

 In fact, 201 is very small 203 width, very 203

 The margin is large, that is, the width is less than 1. .5

Very good solidity is greater than 0.8 .g, this can be increased.

 Preferably, the width of 203 is 0.6 .g, very

 The fate is 1. 1.4

 The substrates 202, 201 provide support and are directly connected 201.

 The present invention provides a device, 3, which includes an etch control 301 ES device 302 and 303,

 Control 301, in the fish, get the location of the fish, connected by 303

 The ES device 302, in enhancing the performance of the 303, is connected to the control 301 in the same control 301 303.

 303 the same letter

 303. The interface for providing terminal operation to the user is connected to the control 301, and the width of the 303 is small and large.

 Among them, the width of the 303 is less than 1. .5 very good garden is greater than 0.8.g better, the road width is 0.6 .g, very

The fate is 1. 1.4 In the terminal, the device of 3 can be included in the terminal, for example, the device can include 3 in the terminal.

 The above is a better type of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, etc. made within the spirit and principles of the present invention are included in the warranty of the present invention.

Claims

Claim
 1, including, and supporting the substrate, covering the substrate, including upper and lower, phase
 There is a very special feature in the insulation of Tongtong.
 The width is less than 1. Very
 The garden of the edge is greater than 0. .g
 2, the requirement 1 is characterized by a very wide width of 0.6 .g
 . m 1.4m
 3, the device, including the etched fish
 The control and enhanced performance of the ES device is controlled by the connected ES device connected to and controlling the same signal.
5 is characterized in that the device comprises, includes a substrate, and covers the substrate, including upper and lower, upper and lower, and is very
 The width is less than 1. Very
 The solid of the edge is greater than 0. .g
0 4. The device of requirement 3, which is characterized by a very wide width of 0.6 .g.
 1. 1.4 .
5, the terminal, wherein the terminal comprises a device, the device comprises an etched fish 5, an enhanced performance ES device Control the connected ES device to connect to and control the same letter
 The device includes, including a substrate, and covering the substrate, including upper and lower, upper and lower, and
 Very wide is less than 1. Very
 The garden of the edge is greater than 0. .g
 6. The terminal of requirement 5, which is characterized by a very wide width of 0.6 .g.
 . 1.4
PCT/CN2010/071678 2009-12-28 2010-04-09 Antistatic resistance touch screen and device WO2010148710A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200920351411.X 2009-12-28
CN200920351411XU CN201590068U (en) 2009-12-28 2009-12-28 Anti-static resistive touch screen and device

Publications (1)

Publication Number Publication Date
WO2010148710A1 true WO2010148710A1 (en) 2010-12-29

Family

ID=42749857

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/071678 WO2010148710A1 (en) 2009-12-28 2010-04-09 Antistatic resistance touch screen and device

Country Status (2)

Country Link
CN (1) CN201590068U (en)
WO (1) WO2010148710A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103226404A (en) * 2012-11-30 2013-07-31 深圳市骏达光电有限公司 Touch screen functional block, touch screen and electronic equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001216090A (en) * 2000-01-31 2001-08-10 Nissha Printing Co Ltd Narrow frame touch panel
CN100390987C (en) * 2004-02-18 2008-05-28 富士通株式会社 Electrostatic discharge protection circuit
CN101470564A (en) * 2007-12-28 2009-07-01 财团法人工业技术研究院 Touching control panel and its manufacturing method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001216090A (en) * 2000-01-31 2001-08-10 Nissha Printing Co Ltd Narrow frame touch panel
CN100390987C (en) * 2004-02-18 2008-05-28 富士通株式会社 Electrostatic discharge protection circuit
CN101470564A (en) * 2007-12-28 2009-07-01 财团法人工业技术研究院 Touching control panel and its manufacturing method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LIU, SHAOLIN.: "Prevention and Protective Measures against Electromagnetic Interference of Urban Mass Transit Substation.", URBAN MASS TRANSIT., no. 7, July 2008 (2008-07-01), pages 59 *

Also Published As

Publication number Publication date
CN201590068U (en) 2010-09-22

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