HK1159795A1 - Capacitive touch screen and strategic geometry isolation patterning method for making touch screens - Google Patents

Capacitive touch screen and strategic geometry isolation patterning method for making touch screens

Info

Publication number
HK1159795A1
HK1159795A1 HK11114102.3A HK11114102A HK1159795A1 HK 1159795 A1 HK1159795 A1 HK 1159795A1 HK 11114102 A HK11114102 A HK 11114102A HK 1159795 A1 HK1159795 A1 HK 1159795A1
Authority
HK
Hong Kong
Prior art keywords
patterning method
touch screen
making
capacitive touch
isolation patterning
Prior art date
Application number
HK11114102.3A
Other languages
English (en)
Chinese (zh)
Inventor
巴哈爾‧瓦迪亞
Original Assignee
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
Application filed by 公司 filed Critical 公司
Publication of HK1159795A1 publication Critical patent/HK1159795A1/xx

Links

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
    • 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
    • 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
    • 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.
    • Y10T29/49155—Manufacturing circuit on or in base
    • Y10T29/49156—Manufacturing circuit on or in base with selective destruction of conductive paths

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)
  • Position Input By Displaying (AREA)
  • Laminated Bodies (AREA)
HK11114102.3A 2008-11-06 2011-12-30 Capacitive touch screen and strategic geometry isolation patterning method for making touch screens HK1159795A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11206408P 2008-11-06 2008-11-06
PCT/US2009/063565 WO2010054204A2 (en) 2008-11-06 2009-11-06 Capacitive touch screen and strategic geometry isolation patterning method for making touch screens

Publications (1)

Publication Number Publication Date
HK1159795A1 true HK1159795A1 (en) 2012-08-03

Family

ID=42153585

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11114102.3A HK1159795A1 (en) 2008-11-06 2011-12-30 Capacitive touch screen and strategic geometry isolation patterning method for making touch screens

Country Status (7)

Country Link
US (1) US20100117985A1 (xx)
EP (1) EP2350790A4 (xx)
CN (2) CN102227703B (xx)
AU (1) AU2009313381B2 (xx)
CA (1) CA2742985A1 (xx)
HK (1) HK1159795A1 (xx)
WO (1) WO2010054204A2 (xx)

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JP2018505486A (ja) * 2015-02-06 2018-02-22 シェンジェン ロイオル テクノロジーズ カンパニー リミテッドＳｈｅｎｚｈｅｎ Ｒｏｙｏｌｅ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．， Ｌｔｄ． 静電容量タッチスクリーンおよびその製造方法
US10488992B2 (en) 2015-03-10 2019-11-26 Apple Inc. Multi-chip touch architecture for scalability
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CN104777941A (zh) * 2015-05-06 2015-07-15 信利光电股份有限公司 一种触摸屏的制备方法
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Also Published As

Publication number Publication date
CN102227703A (zh) 2011-10-26
AU2009313381B2 (en) 2013-09-12
CN102227703B (zh) 2014-01-08
CN103699279A (zh) 2014-04-02
AU2009313381A1 (en) 2010-05-14
US20100117985A1 (en) 2010-05-13
CA2742985A1 (en) 2010-05-14
EP2350790A2 (en) 2011-08-03
WO2010054204A2 (en) 2010-05-14
EP2350790A4 (en) 2013-03-27
WO2010054204A3 (en) 2010-09-16
CN103699279B (zh) 2017-03-01

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20191101