WO2016028081A3 - 터치 검출 장치 - Google Patents

터치 검출 장치 Download PDF

Info

Publication number
WO2016028081A3
WO2016028081A3 PCT/KR2015/008658 KR2015008658W WO2016028081A3 WO 2016028081 A3 WO2016028081 A3 WO 2016028081A3 KR 2015008658 W KR2015008658 W KR 2015008658W WO 2016028081 A3 WO2016028081 A3 WO 2016028081A3
Authority
WO
WIPO (PCT)
Prior art keywords
detecting touch
bar
type strips
sensor
sensor pads
Prior art date
Application number
PCT/KR2015/008658
Other languages
English (en)
French (fr)
Other versions
WO2016028081A2 (ko
Inventor
정익찬
김준윤
Original Assignee
크루셜텍(주)
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 claimed from KR1020140107768A external-priority patent/KR101621277B1/ko
Priority claimed from KR1020150116290A external-priority patent/KR101707391B1/ko
Application filed by 크루셜텍(주) filed Critical 크루셜텍(주)
Priority to CN201590000175.0U priority Critical patent/CN205845033U/zh
Priority to US14/911,898 priority patent/US9927916B2/en
Publication of WO2016028081A2 publication Critical patent/WO2016028081A2/ko
Publication of WO2016028081A3 publication Critical patent/WO2016028081A3/ko

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
    • 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
    • G06F3/0448—Details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes, for enhancing display quality
    • 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

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)
  • Quality & Reliability (AREA)
  • Position Input By Displaying (AREA)
  • Electronic Switches (AREA)

Abstract

일 실시예에 따르면, 도전성 물질로 이루어진 복수의 센서패드; 상기 센서패드의 적어도 일측은, 일 방향으로 연장되는 복수개의 바 형 스트립으로 이루어지고, 열 방향으로 인접한 센서패드들은 상기 복수개의 바 형 스트립이 서로 맞물리도록 배치되는 터치 검출 장치가 제공된다.
PCT/KR2015/008658 2014-08-19 2015-08-19 터치 검출 장치 WO2016028081A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201590000175.0U CN205845033U (zh) 2014-08-19 2015-08-19 触摸检测装置
US14/911,898 US9927916B2 (en) 2014-08-19 2015-08-19 Touch detection device with sensor pads having bar-shaped strips

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR20140107770 2014-08-19
KR10-2014-0107770 2014-08-19
KR10-2014-0107768 2014-08-19
KR1020140107768A KR101621277B1 (ko) 2014-08-19 2014-08-19 터치 검출 장치
KR10-2015-0116290 2015-08-18
KR1020150116290A KR101707391B1 (ko) 2014-08-19 2015-08-18 하이브리드 스캔 방식 터치 검출을 위한 터치 검출 장치

Publications (2)

Publication Number Publication Date
WO2016028081A2 WO2016028081A2 (ko) 2016-02-25
WO2016028081A3 true WO2016028081A3 (ko) 2016-04-07

Family

ID=55351358

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/008658 WO2016028081A2 (ko) 2014-08-19 2015-08-19 터치 검출 장치

Country Status (1)

Country Link
WO (1) WO2016028081A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11197174B1 (en) 2020-07-15 2021-12-07 Shenzhen Jaguar Wave Technology Ltd. Method for controlling wireless communication, radio device, and storage device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101112780B1 (ko) * 2011-05-13 2012-03-13 (주)이미지스테크놀로지 터치 위치의 검출 정확도가 향상된 터치 패널 센서 장치
KR20120119516A (ko) * 2011-04-21 2012-10-31 삼성전기주식회사 정전용량방식 터치패널
KR20130035833A (ko) * 2011-09-30 2013-04-09 (주)멜파스 접촉 감지 장치 및 접촉 감지 장치 제조 방법
JP2013178598A (ja) * 2012-02-28 2013-09-09 Japan Display West Co Ltd 近接検出装置、近接検出方法、電子機器
WO2013160151A1 (fr) * 2012-04-25 2013-10-31 Fogale Nanotech Dispositif de detection capacitive avec arrangement de pistes de liaison, et procede mettant en oeuvre un tel dispositif

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120119516A (ko) * 2011-04-21 2012-10-31 삼성전기주식회사 정전용량방식 터치패널
KR101112780B1 (ko) * 2011-05-13 2012-03-13 (주)이미지스테크놀로지 터치 위치의 검출 정확도가 향상된 터치 패널 센서 장치
KR20130035833A (ko) * 2011-09-30 2013-04-09 (주)멜파스 접촉 감지 장치 및 접촉 감지 장치 제조 방법
JP2013178598A (ja) * 2012-02-28 2013-09-09 Japan Display West Co Ltd 近接検出装置、近接検出方法、電子機器
WO2013160151A1 (fr) * 2012-04-25 2013-10-31 Fogale Nanotech Dispositif de detection capacitive avec arrangement de pistes de liaison, et procede mettant en oeuvre un tel dispositif

Also Published As

Publication number Publication date
WO2016028081A2 (ko) 2016-02-25

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