KR930018414A - Position coordinate recognition device - Google Patents

Position coordinate recognition device Download PDF

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Publication number
KR930018414A
KR930018414A KR1019920001656A KR920001656A KR930018414A KR 930018414 A KR930018414 A KR 930018414A KR 1019920001656 A KR1019920001656 A KR 1019920001656A KR 920001656 A KR920001656 A KR 920001656A KR 930018414 A KR930018414 A KR 930018414A
Authority
KR
South Korea
Prior art keywords
electrode group
dielectric layer
position coordinate
recognition device
coordinate recognition
Prior art date
Application number
KR1019920001656A
Other languages
Korean (ko)
Other versions
KR940001050B1 (en
Inventor
김희환
김대규
Original Assignee
김정배
삼성전관 주식회사
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 김정배, 삼성전관 주식회사 filed Critical 김정배
Priority to KR1019920001656A priority Critical patent/KR940001050B1/en
Publication of KR930018414A publication Critical patent/KR930018414A/en
Application granted granted Critical
Publication of KR940001050B1 publication Critical patent/KR940001050B1/en

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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

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  • 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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Character Input (AREA)

Abstract

본 발명은 온라인 수서문자 인식이나 XY플로터 또는 그래픽 표시에 대한 도형정보의 입력등에 이용되는 위치좌표 인식장치에 관한 것으로, 특히 베이스기판 위에 특정방향으로 전극군을 설치하고, 이 전극군 위에 유전층이 설치되며, 이 유전층 상부에 상기 전극군 방향과 직교하는 방향으로 또다른 전극군이 설치되고, 이 전극군 위에는 유전층이 설치되며, 이 유전층 위에서 전장펜이 움직임으로써 상기 전극군의 전극들에 유기되는 전압, 전류를 감지하여 위치좌표를 결정하도록된 것을 특징으로 하는 위치좌표 인식장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for recognizing position coordinates used for on-line handwritten character recognition or input of graphic information for XY plotters or graphic displays. In particular, an electrode group is provided on a base substrate in a specific direction, and a dielectric layer is provided on the electrode group. Another electrode group is provided on the dielectric layer in a direction orthogonal to the electrode group direction, and a dielectric layer is provided on the electrode group, and a voltage penetrated to the electrodes of the electrode group by moving the electric pen over the dielectric layer. In addition, the present invention relates to a position coordinate recognition device, characterized in that for determining a position coordinate by sensing a current.

Description

위치좌표 인식장치Position coordinate recognition device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 사용되는 위치좌표계의 평면도, 제3도는 본 발명에 따른 위치좌표 인식장치의 사용상태 단면도, 제4도는 제2도에 도시된 위치좌표계에서의 각 부분에 대한 신호파형도.2 is a plan view of a position coordinate system used in the present invention, FIG. 3 is a cross-sectional view of a state of use of the position coordinate recognition apparatus according to the present invention, and FIG. 4 is a signal waveform diagram of each part in the position coordinate system shown in FIG.

Claims (1)

위치좌표 인식장치에 있어서, 베이스기판위에 특정방향으로 전극군이 설치되고, 이 전극군 위에 유전층이 설치되며, 이 유전층 상부에 상기 전극군 방향과 직교하는 방향으로 또다른 전극군이 설치되고, 이 전극군 위에는 유전층이 설치되어, 이 유전층 위에서 전장펜이 움직임으로써 상기 전극군의 전극들에 유기되는 전압, 전류가 감지되어 위치좌표가 결정되도록된 것을 특징으로 하는 인식장치.In the position coordinate recognizing apparatus, an electrode group is provided on a base substrate in a specific direction, a dielectric layer is provided on the electrode group, and another electrode group is provided on the dielectric layer in a direction orthogonal to the electrode group direction. A dielectric layer is provided on the electrode group, and the electric pen moves on the dielectric layer, so that voltage and current induced in the electrodes of the electrode group are sensed so that the position coordinate is determined. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920001656A 1992-02-01 1992-02-01 Position coordinates recognition apparatus KR940001050B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920001656A KR940001050B1 (en) 1992-02-01 1992-02-01 Position coordinates recognition apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920001656A KR940001050B1 (en) 1992-02-01 1992-02-01 Position coordinates recognition apparatus

Publications (2)

Publication Number Publication Date
KR930018414A true KR930018414A (en) 1993-09-21
KR940001050B1 KR940001050B1 (en) 1994-02-08

Family

ID=19328645

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920001656A KR940001050B1 (en) 1992-02-01 1992-02-01 Position coordinates recognition apparatus

Country Status (1)

Country Link
KR (1) KR940001050B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100350539B1 (en) * 1994-12-26 2002-12-26 삼성에스디아이 주식회사 Perception device of position coordinates and perception method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100350539B1 (en) * 1994-12-26 2002-12-26 삼성에스디아이 주식회사 Perception device of position coordinates and perception method thereof

Also Published As

Publication number Publication date
KR940001050B1 (en) 1994-02-08

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