WO2014054878A3 - Touchscreen panel having single laminated structure for improving sensitivity without interference - Google Patents

Touchscreen panel having single laminated structure for improving sensitivity without interference Download PDF

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Publication number
WO2014054878A3
WO2014054878A3 PCT/KR2013/008796 KR2013008796W WO2014054878A3 WO 2014054878 A3 WO2014054878 A3 WO 2014054878A3 KR 2013008796 W KR2013008796 W KR 2013008796W WO 2014054878 A3 WO2014054878 A3 WO 2014054878A3
Authority
WO
WIPO (PCT)
Prior art keywords
connection parts
interference
laminated structure
touchscreen panel
improving sensitivity
Prior art date
Application number
PCT/KR2013/008796
Other languages
French (fr)
Korean (ko)
Other versions
WO2014054878A2 (en
Inventor
이영호
이현주
왕우
Original Assignee
(주)이미지스테크놀로지
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 (주)이미지스테크놀로지 filed Critical (주)이미지스테크놀로지
Publication of WO2014054878A2 publication Critical patent/WO2014054878A2/en
Publication of WO2014054878A3 publication Critical patent/WO2014054878A3/en

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
    • G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
    • 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

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)

Abstract

According to a touchscreen panel having a single laminated structure for improving sensitivity without interference, which is proposed in the present invention, by separating and arranging same G1 connection parts or G2 connection parts in a connection line pattern region formed between neighboring pattern sensor detection units and connecting the G2 connection parts in two directions of up and down or the left and right to implement a minimized thickness of the G2 connection parts, capacitance interference between neighboring pattern sensor detection units due to the connection parts can be fundamentally removed, and a touch area of the pattern sensor detection units can be formed as largely as the minimized area of the G2 connection parts.
PCT/KR2013/008796 2012-10-05 2013-10-02 Touchscreen panel having single laminated structure for improving sensitivity without interference WO2014054878A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020120110996A KR101260726B1 (en) 2012-10-05 2012-10-05 Touchscreen panel having one-layered structure to improve sensitivity without interference
KR10-2012-0110996 2012-10-05

Publications (2)

Publication Number Publication Date
WO2014054878A2 WO2014054878A2 (en) 2014-04-10
WO2014054878A3 true WO2014054878A3 (en) 2014-05-30

Family

ID=48665483

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/008796 WO2014054878A2 (en) 2012-10-05 2013-10-02 Touchscreen panel having single laminated structure for improving sensitivity without interference

Country Status (2)

Country Link
KR (1) KR101260726B1 (en)
WO (1) WO2014054878A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102052740B1 (en) * 2013-06-28 2019-12-06 엘지디스플레이 주식회사 Touch scrren panel with narrow bezel area
KR102207143B1 (en) 2013-11-06 2021-01-25 삼성디스플레이 주식회사 Touch panel and manufacturing method thereof
KR101579609B1 (en) * 2014-04-23 2015-12-23 (주)멜파스 Touch screen panel for removing bezel area and touch screen apparatus with the touch screen panel
KR102575191B1 (en) * 2016-06-29 2023-09-07 엘지디스플레이 주식회사 Electrostatic capacity type touch screen panel
CN110442274B (en) * 2018-05-03 2023-04-28 奕力科技股份有限公司 Touch panel with narrow frame
CN110554811A (en) * 2018-05-30 2019-12-10 奕力科技股份有限公司 Touch panel with narrow frame

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070112750A (en) * 2007-11-07 2007-11-27 주식회사 애트랩 Touch panel device and contact position search method of it
KR20120094984A (en) * 2011-02-18 2012-08-28 (주)멜파스 Touch sensing panel
KR20120095818A (en) * 2012-02-29 2012-08-29 에이치엔티 일렉트로닉스(주) Signal pattern structure of single touch sensor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070112750A (en) * 2007-11-07 2007-11-27 주식회사 애트랩 Touch panel device and contact position search method of it
KR20120094984A (en) * 2011-02-18 2012-08-28 (주)멜파스 Touch sensing panel
KR20120095818A (en) * 2012-02-29 2012-08-29 에이치엔티 일렉트로닉스(주) Signal pattern structure of single touch sensor

Also Published As

Publication number Publication date
WO2014054878A2 (en) 2014-04-10
KR101260726B1 (en) 2013-05-15

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