WO2011149199A3 - 금속박막을 이용한 터치패널 및 그 제조방법 - Google Patents

금속박막을 이용한 터치패널 및 그 제조방법 Download PDF

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Publication number
WO2011149199A3
WO2011149199A3 PCT/KR2011/003282 KR2011003282W WO2011149199A3 WO 2011149199 A3 WO2011149199 A3 WO 2011149199A3 KR 2011003282 W KR2011003282 W KR 2011003282W WO 2011149199 A3 WO2011149199 A3 WO 2011149199A3
Authority
WO
WIPO (PCT)
Prior art keywords
touch panel
thin film
pattern
metal thin
manufacturing same
Prior art date
Application number
PCT/KR2011/003282
Other languages
English (en)
French (fr)
Other versions
WO2011149199A2 (ko
Inventor
곽민기
Original Assignee
전자부품연구원
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
Application filed by 전자부품연구원 filed Critical 전자부품연구원
Priority to US13/699,988 priority Critical patent/US20130068603A1/en
Priority to JP2013512521A priority patent/JP5730991B2/ja
Priority to CN2011800254676A priority patent/CN102947779A/zh
Publication of WO2011149199A2 publication Critical patent/WO2011149199A2/ko
Publication of WO2011149199A3 publication Critical patent/WO2011149199A3/ko

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/975—Switches controlled by moving an element forming part of the switch using a capacitive movable element
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49126—Assembling bases

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Input By Displaying (AREA)
  • Non-Insulated Conductors (AREA)
  • Laminated Bodies (AREA)

Abstract

금속박막을 이용한 터치패널 및 그 제조방법이 개시된다. 본 발명의 일 실시예에 따른 터치패널은 투명성 기판; 상기 투명성 기판 하부에 형성되고, 적어도 하나의 제 1 패턴 전극 및 상기 제 1 패턴 전극과 연결되는 제 1 배선 전극이 포함된 금속패턴부; 및 상기 금속패턴부가 형성된 상기 투명성 기판과 합착되고, 적어도 하나의 제 2 패턴 전극 및 상기 제 2 패턴 전극과 연결되는 제 2 배선 전극이 포함된 필름기판을 포함하고, 상기 제 1 패턴 전극은 세선들로 구성된 그물망 형상인 터치패널.
PCT/KR2011/003282 2010-05-25 2011-05-03 금속박막을 이용한 터치패널 및 그 제조방법 WO2011149199A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/699,988 US20130068603A1 (en) 2010-05-25 2011-05-03 Touch panel using a metal thin film, and method for manufacturing same
JP2013512521A JP5730991B2 (ja) 2010-05-25 2011-05-03 金属薄膜を用いたタッチパネル及びその製造方法
CN2011800254676A CN102947779A (zh) 2010-05-25 2011-05-03 利用金属薄膜的触控面板及其制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100048417A KR101093651B1 (ko) 2010-05-25 2010-05-25 금속박막을 이용한 터치패널 및 그 제조방법
KR10-2010-0048417 2010-05-25

Publications (2)

Publication Number Publication Date
WO2011149199A2 WO2011149199A2 (ko) 2011-12-01
WO2011149199A3 true WO2011149199A3 (ko) 2012-01-19

Family

ID=45004510

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/003282 WO2011149199A2 (ko) 2010-05-25 2011-05-03 금속박막을 이용한 터치패널 및 그 제조방법

Country Status (5)

Country Link
US (1) US20130068603A1 (ko)
JP (1) JP5730991B2 (ko)
KR (1) KR101093651B1 (ko)
CN (1) CN102947779A (ko)
WO (1) WO2011149199A2 (ko)

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EP2662758A3 (en) 2012-05-09 2015-03-04 LG Innotek Co., Ltd. Electrode member and touch window including the same
KR101383638B1 (ko) * 2012-06-11 2014-04-09 (주)티메이 키패드 및 터치패드 겸용 입력 장치
TWI613572B (zh) * 2012-12-03 2018-02-01 Ｌｇ伊諾特股份有限公司 電極構件及包含其之觸控面板
CN103106953B (zh) * 2013-02-06 2014-11-26 南昌欧菲光科技有限公司 导电膜及其制备方法以及包含该导电膜的触摸屏
CN103176652B (zh) * 2013-03-08 2015-05-13 南昌欧菲光科技有限公司 触摸屏及其制造方法
US20140253826A1 (en) * 2013-03-08 2014-09-11 Nanchang O-Film Tech. Co., Ltd. Touch screen and manufacturing method thereof
US20140253825A1 (en) * 2013-03-08 2014-09-11 Nanchang O-Film Tech. Co., Ltd. Touch panel and manufacturing method thereof
CN103176679A (zh) * 2013-03-08 2013-06-26 南昌欧菲光科技有限公司 触摸屏及其制造方法
CN203259680U (zh) * 2013-05-15 2013-10-30 京东方科技集团股份有限公司 彩色滤光片及显示装置
KR101496256B1 (ko) * 2013-07-05 2015-02-26 (주)티메이 터치 패널 및 그 제조 방법
WO2015002394A1 (ko) * 2013-07-05 2015-01-08 주식회사 티메이 터치 패널 및 그 제조 방법
KR102074875B1 (ko) * 2013-07-12 2020-02-07 엘지이노텍 주식회사 터치 윈도우
KR102053258B1 (ko) 2013-07-16 2019-12-06 엘지이노텍 주식회사 터치 윈도우
CN104423749B (zh) * 2013-09-06 2018-03-13 宸鸿光电科技股份有限公司 电容式触控面板
WO2015093643A1 (ko) * 2013-12-18 2015-06-25 (주)삼원에스티 터치패널센서
CN104360778A (zh) * 2014-09-29 2015-02-18 常州二维碳素科技有限公司 一种石墨烯电容屏及其制作方法
CN107112075B (zh) 2015-02-26 2019-03-22 株式会社Lg化学 导电结构及其制造方法
KR101664395B1 (ko) * 2015-03-13 2016-10-10 주식회사 사파이어테크놀로지 사파이어 기판을 이용한 터치패널 및 그 제조방법
JP2017126387A (ja) * 2017-04-26 2017-07-20 大日本印刷株式会社 タッチパネル基板、及び表示装置

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KR100954894B1 (ko) * 2009-09-10 2010-04-28 남동식 터치패널센서

Also Published As

Publication number Publication date
JP2013526755A (ja) 2013-06-24
US20130068603A1 (en) 2013-03-21
CN102947779A (zh) 2013-02-27
WO2011149199A2 (ko) 2011-12-01
KR101093651B1 (ko) 2011-12-15
JP5730991B2 (ja) 2015-06-10
KR20110129024A (ko) 2011-12-01

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