KR20050083833A - 전하전송 용량성 위치센서 - Google Patents

전하전송 용량성 위치센서 Download PDF

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Publication number
KR20050083833A
KR20050083833A KR1020057007202A KR20057007202A KR20050083833A KR 20050083833 A KR20050083833 A KR 20050083833A KR 1020057007202 A KR1020057007202 A KR 1020057007202A KR 20057007202 A KR20057007202 A KR 20057007202A KR 20050083833 A KR20050083833 A KR 20050083833A
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KR
South Korea
Prior art keywords
individual
terminals
sensing
switching elements
separate
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Ceased
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KR1020057007202A
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English (en)
Korean (ko)
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해럴드 필립
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해럴드 필립
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Publication of KR20050083833A publication Critical patent/KR20050083833A/ko
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
KR1020057007202A 2002-10-31 2003-10-30 전하전송 용량성 위치센서 Ceased KR20050083833A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42283702P 2002-10-31 2002-10-31
US60/422,837 2002-10-31

Publications (1)

Publication Number Publication Date
KR20050083833A true KR20050083833A (ko) 2005-08-26

Family

ID=32230395

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057007202A Ceased KR20050083833A (ko) 2002-10-31 2003-10-30 전하전송 용량성 위치센서

Country Status (8)

Country Link
US (1) US7148704B2 (https=)
EP (1) EP1556669A1 (https=)
JP (1) JP2006504948A (https=)
KR (1) KR20050083833A (https=)
CN (1) CN1708672B (https=)
AU (1) AU2003301707A1 (https=)
TW (1) TWI286602B (https=)
WO (1) WO2004040240A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101033316B1 (ko) * 2009-11-19 2011-05-09 주식회사 티엘아이 용량성 터치 감지 시스템
KR20160041845A (ko) * 2013-08-13 2016-04-18 삼성전자주식회사 상호작용 감지

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* Cited by examiner, † Cited by third party
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