[go: up one dir, main page]

KR880002073A - 좌표 입력 장치 - Google Patents

좌표 입력 장치 Download PDF

Info

Publication number
KR880002073A
KR880002073A KR1019870007849A KR870007849A KR880002073A KR 880002073 A KR880002073 A KR 880002073A KR 1019870007849 A KR1019870007849 A KR 1019870007849A KR 870007849 A KR870007849 A KR 870007849A KR 880002073 A KR880002073 A KR 880002073A
Authority
KR
South Korea
Prior art keywords
input device
layer
coordinate input
display
display layer
Prior art date
Application number
KR1019870007849A
Other languages
English (en)
Other versions
KR910000588B1 (ko
Inventor
미쓰나리 가노
요시하루 고니시
도시히꼬 마쓰다
Original Assignee
미다 가쓰시게
가부시끼가이샤 히다찌세이사꾸쇼
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 미다 가쓰시게, 가부시끼가이샤 히다찌세이사꾸쇼 filed Critical 미다 가쓰시게
Publication of KR880002073A publication Critical patent/KR880002073A/ko
Application granted granted Critical
Publication of KR910000588B1 publication Critical patent/KR910000588B1/ko
Expired legal-status Critical Current

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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/037—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor using the raster scan of a cathode-ray tube [CRT] for detecting the position of the member, e.g. light pens cooperating with CRT monitors
    • 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen

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

내용 없음

Description

좌표 입력 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. 디스플레이층을 지닌 디스플레이 장치와 상기 디스플레이층 위에 구성된 보호층을 포함하며, 이에 따라서 상기 디스플레이층 위에 원하는 좌표위치가 상기 디스플레이층을 통하여 지정되어 좌표위치 정보를 입력하도록 된 좌표 입력 장치에 있어서, 상기 보호층은 상기 디스플레이층으로 부터 상기 디스플레이층에 거의 수직방향으로 빛을 전달하는 라이트가이드를 2차원상으로 배열한 것을 특징으로 하는 좌표 입력 장치.
  2. 제1항에 있어서, 상기 보호층은 상기 디스플레이층을 보호하기 위하여 상기 디스플레이층과 상기 라이트가이드 사이에 구성된 얇은 유리층으로 이루어져 있는 것을 특징으로 하는 좌표 입력 장치.
  3. 제1항에 있어서, 상기 라이트가이드는 유리섬유로 구성된 작은 조각의 광섬유를 상호간에 조밀하게 2차원상으로 배열된 것을 특징으로 하는 좌표 입력 장치.
  4. 제1항에 있어서, 상기 라이트가이드는 플라스틱 섬유로 구성된 작은 조각의 광섬유를 상호간에 조밀하게 2차원상으로 배열된 것을 특징으로 하는 좌표 입력 장치.
  5. 제1항에 있어서, 상기 라이트가이드는 고반사율을 갖는 작은 조각의 금속관을 상호간에 조밀하게 2차원상으로 배열된 것을 특징으로 하는 좌표 입력 장치.
  6. 제1항에 있어서, 상기 디스플레이 장치가 CRT인 것을 특징으로 하는 좌표 입력 장치.
  7. 제1항에 있어서, 상기 디스플레이 장치가 액정 디스플레이 장치를 포함하는 것을 특징으로 하는 좌표 입력 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870007849A 1986-07-21 1987-07-20 좌표 입력 장치 Expired KR910000588B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61169724A JPH0792723B2 (ja) 1986-07-21 1986-07-21 座標入力装置
JP86-169724 1986-07-21
JP169724 1986-07-21

Publications (2)

Publication Number Publication Date
KR880002073A true KR880002073A (ko) 1988-04-29
KR910000588B1 KR910000588B1 (ko) 1991-01-26

Family

ID=15891678

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870007849A Expired KR910000588B1 (ko) 1986-07-21 1987-07-20 좌표 입력 장치

Country Status (3)

Country Link
US (1) US4872000A (ko)
JP (1) JPH0792723B2 (ko)
KR (1) KR910000588B1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05127828A (ja) * 1991-01-18 1993-05-25 Internatl Business Mach Corp <Ibm> 光学的視差が零のスタイラスインタフエース装置
JPH0679532B2 (ja) * 1991-06-07 1994-10-12 敏行 高坂 ゴキブリ誘引毒餌及びゴキブリ誘引殺虫器
GB9127403D0 (en) * 1991-12-24 1992-02-19 Ncr Co Display and data entry device
US5420607A (en) * 1992-09-02 1995-05-30 Miller; Robert F. Electronic paintbrush and color palette
JP3368627B2 (ja) * 1993-08-31 2003-01-20 双葉電子工業株式会社 ディスプレイ一体型タブレット
US5398046A (en) * 1993-10-01 1995-03-14 Litton Systems, Inc. Faceplate for an interactive display terminal
JPH07295940A (ja) * 1994-04-21 1995-11-10 Sharp Corp 電子機器
US6396005B2 (en) 1998-06-15 2002-05-28 Rodgers Technology Center, Inc. Method and apparatus for diminishing grid complexity in a tablet
US6972753B1 (en) * 1998-10-02 2005-12-06 Semiconductor Energy Laboratory Co., Ltd. Touch panel, display device provided with touch panel and electronic equipment provided with display device
WO2013118214A1 (ja) 2012-02-08 2013-08-15 パナソニック株式会社 情報表示装置
US9652082B1 (en) 2014-08-20 2017-05-16 Amazon Technologies, Inc. Space efficient electronic device component configurations

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399401A (en) * 1964-06-29 1968-08-27 Army Usa Digital computer and graphic input system
NL7409823A (nl) * 1973-07-31 1975-02-04 Fujitsu Ltd Uitvoerinrichting voor informatie omtrent cooerdinatenposities.
JPS50137630A (ko) * 1974-04-20 1975-10-31
US4309720A (en) * 1976-06-03 1982-01-05 Tektronix, Inc. Apparatus and method for producing an image on a sensitized surface
US4121206A (en) * 1977-01-14 1978-10-17 Ackerman Bodnar Corporation Fiber optic message character display device and method of making same
JPS5636738A (en) * 1979-08-31 1981-04-10 Nippon Hosupitaru Ootomaton Kk Data output unit
JPS5644979A (en) * 1979-09-19 1981-04-24 Fujitsu Ltd Hand-written input display
US4306716A (en) * 1980-01-21 1981-12-22 Mattel, Inc. Electronic game having light guide array display
US4349817A (en) * 1980-01-28 1982-09-14 Hoffman William C Liquid crystal display system using fiber optic faceplates
US4484179A (en) * 1980-04-16 1984-11-20 At&T Bell Laboratories Touch position sensitive surface
JPS5810033A (ja) * 1981-05-26 1983-01-20 オリンパス光学工業株式会社 内視鏡用照明光学系
EP0176540B1 (en) * 1984-04-04 1988-10-26 Pennwalt Piezo Film Limited Touch sensitive cathode ray tube
JPS616729A (ja) * 1984-06-20 1986-01-13 Sharp Corp 情報入出力装置
US4673918A (en) * 1984-11-29 1987-06-16 Zenith Electronics Corporation Light guide having focusing element and internal reflector on same face
FR2585527B1 (fr) * 1985-07-23 1989-07-07 Europ Propulsion Dispositif pour la restitution et/ou l'analyse d'images en couleurs utilisant un tube cathodique ligne a ecran sur fibres optiques
US4764885A (en) * 1986-04-25 1988-08-16 International Business Machines Corporaton Minimum parallax stylus detection subsystem for a display device

Also Published As

Publication number Publication date
KR910000588B1 (ko) 1991-01-26
JPH0792723B2 (ja) 1995-10-09
JPS6326721A (ja) 1988-02-04
US4872000A (en) 1989-10-03

Similar Documents

Publication Publication Date Title
ATE163772T1 (de) Hinterbeleuchtungsvorrichtung für eine flüssigkristall-anzeigevorrichtung
EP0792663A3 (en) Apparatus using a laser lucent needle
EP0613032A3 (en) Fiber optic coupling device.
DE69534884D1 (de) Hinterbeleuchtungsvorrichtung für eine Anzeigevorrichtung
KR940006069A (ko) 입력 일체형 표시장치
FR2436368A1 (fr) Dispositif de mesure a fibres optiques
FR2452119A1 (fr) Dispositif d&#39;accouplement pour transmettre des renseignements lumineux entre des elements optiques de fibres
MX9404971A (es) Mejoras en un dispositivo de despliegue de vista directa con un arreglo deguias de onda ahusadas.
KR880002073A (ko) 좌표 입력 장치
ATE94674T1 (de) Elektro-optische flachanzeigeeinrichtung, insbesondere lcd-anzeigetafel.
IT7823863A0 (it) Guide d&#39;onde luminose in fibre di cavo per telecomunicazioni con vetro.
FR2416451A1 (fr) Interferometre comportant une bobine constituee par un guide d&#39;ondes monomode
BE836099A (fr) Dispositif de derivation dans des voies de transmission d&#39;informations comportant des fibres de verre optiques
FR2359798A1 (fr) Procede pour fabriquer des fibres optiques recouvertes d&#39;une couche de protection
IT1115532B (it) Metodo ed apparato per l&#39;allineamento di fibre ottiche con dispositivi optoelettronici
KR850002331A (ko) 집속 굴절율을 가진 단일 모드 광도파 섬유
KR850003250A (ko) 광통신 케이블
KR890008579A (ko) 광 섬유와 광-전자 소자 사이의 결합 장치
KR890004180A (ko) 광파이버 스플라이스
FR2694069B1 (fr) Dispositif d&#39;éclairage réparti.
FR2330022A1 (fr) Dispositif pour coupler une source de rayonnement lumineux avec un faisceau de fibres optiques
SE8305310D0 (sv) Panelindikator
KR930013801A (ko) 액정셀
ITRM920902A1 (it) Dispositivo visualizzatore a fibre ottiche, applicabile ai laringoscopi.
FR2706225B1 (fr) Dispositif de télécommunication à fibre optique.

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19870720

PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19870720

Comment text: Request for Examination of Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19900331

Patent event code: PE09021S01D

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19901221

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19910424

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 19910529

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 19910529

End annual number: 3

Start annual number: 1

PR1001 Payment of annual fee

Payment date: 19931227

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 19941121

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 19951123

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 19961220

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 19971230

Start annual number: 8

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20011115

Start annual number: 12

End annual number: 12

FPAY Annual fee payment

Payment date: 20030107

Year of fee payment: 13

PR1001 Payment of annual fee

Payment date: 20030107

Start annual number: 13

End annual number: 13

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee