KR930001038A - 옵티컬 인텔리젠트 키보드 구조체 - Google Patents
옵티컬 인텔리젠트 키보드 구조체 Download PDFInfo
- Publication number
- KR930001038A KR930001038A KR1019910009486A KR910009486A KR930001038A KR 930001038 A KR930001038 A KR 930001038A KR 1019910009486 A KR1019910009486 A KR 1019910009486A KR 910009486 A KR910009486 A KR 910009486A KR 930001038 A KR930001038 A KR 930001038A
- Authority
- KR
- South Korea
- Prior art keywords
- optical
- key top
- keyboard
- light blocking
- keyboard structure
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims description 10
- 230000000903 blocking effect Effects 0.000 claims 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 1
Classifications
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- 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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/968—Switches controlled by moving an element forming part of the switch using opto-electronic devices
- H03K17/969—Switches controlled by moving an element forming part of the switch using opto-electronic devices having a plurality of control members, e.g. keyboard
-
- 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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
-
- 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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0238—Programmable keyboards
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)
- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명의 원리를 적용하는 옵티칼커플러의 배열을 보인 도면.
제3도는 본 발명의 원리에 따라 작동되는 키톱의 스위치 기능을 도트매트릭스에 적용한 도면.
제4도는 본 발명의 구성에 따라 기능키톱의 표시 상태를 나타내는 개략적인 도면.
Claims (5)
- 다수의 키톱을 가지는 옵티칼 인델리젠트 키보드, 구조체에 있어서, 소정 배열의 다수의 키톱을 개별적으로 수납하는 키보드 수단과, 투명소재로 만들어지고 정육각형이거나 다른 형태로 축조되어 상기 키보드수단에 개별적으로 수납되고 임의의 명령어, 문자 표시가 가능하면서 마이콤등의 외부입력의 키인터럽트는 제공하도록 스위칭되는 다수의 키톱수단과, 상기 키톱수단을 지지하면서 광학비임이거나 레이저등을 차단하여 상기 키톱이 스위칭기능을 하게하는 다수의 광차단수단과, 상기 쌍을 이룬 모든 키톱수단과 광차단수단을 개별적으로 탄성지지하는 수단과, 상기 키보드 수단과 동일한 구성으로 되고, 상기 쌍을 이룬 키톱수단과 광차단수단 모두를 탄성지지하도록 하는 금속재의 중간플레이트와, 상기 중간 프레이트의 하측면에 고정되고, 상기 광차단수단이 중간 플레이트를 경유하여 하향이동시 빛을 차단하여 작동키톱을 감지토록 하는 광학수단과, 상기 다수의 키톱 수단을 가진 키보드의 구성과 동일한 기능 및 문자패턴을 자체 소프트웨어의 지원에 의하여 자유로히 변경가능하게 표시하는 표시수단과, 상기 표시 수단의 하부에 설치되어 표시수단이 조도를 갖도록 하는 수단들로 구성시킨 옵티칼인텔리젠트 키보드 구조체.
- 제1항에 있어서, 키톱을 아크릴, 유리, 크리스탈 등의 투명소재로한 옵티칼인텔리젠트 키보드 구조체.
- 제1항에 있어서, 광차단 수단이 금속재거나 불투명 플라스택재등으로 제조되게 한 옵티칼인텔리젠트 키보드 구조체.
- 제1항에 있어서, 탄성 수단이 판스프링 및 코일 스프링으로 되게한 옵티칼인텔리젠트 키보드 구조체
- 제1항에 있어서, 표시 장치가 자체의 소프트웨어를 지원받을 수 있는 액정표시 장치이거나 발광다이오드군으로 배열될 수 있는 옵티칼인텔리젠트 키보드 구조체.※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910009486A KR950001730B1 (ko) | 1991-06-08 | 1991-06-08 | 옵티컬 인텔리젠트 키보드 구조체 |
US08/162,048 US5515045A (en) | 1991-06-08 | 1992-06-05 | Multipurpose optical intelligent key board apparatus |
DE69222853T DE69222853T2 (de) | 1991-06-08 | 1992-06-05 | Optische intelligente mehrzweck tastatur |
AU19168/92A AU667810B2 (en) | 1991-06-08 | 1992-06-05 | A multipurpose optical intelligent key board apparatus |
JP4511334A JP2719847B2 (ja) | 1991-06-08 | 1992-06-05 | オプティカルインテリゼントキーボード構造体 |
PCT/KR1992/000021 WO1992022864A1 (en) | 1991-06-08 | 1992-06-05 | A multipurpose optical intelligent key board apparatus |
CA002110801A CA2110801C (en) | 1991-06-08 | 1992-06-05 | A multipurpose optical intelligent key board apparatus |
AT92911280T ATE159597T1 (de) | 1991-06-08 | 1992-06-05 | Optische intelligente mehrzweck tastatur |
EP92911280A EP0588846B1 (en) | 1991-06-08 | 1992-06-05 | A multipurpose optical intelligent key board apparatus |
RU93058577A RU2131141C1 (ru) | 1991-06-08 | 1992-06-05 | Устройство многоцелевой оптической интеллектуальной клавиатуры |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910009486A KR950001730B1 (ko) | 1991-06-08 | 1991-06-08 | 옵티컬 인텔리젠트 키보드 구조체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930001038A true KR930001038A (ko) | 1993-01-16 |
KR950001730B1 KR950001730B1 (ko) | 1995-02-28 |
Family
ID=19315573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910009486A KR950001730B1 (ko) | 1991-06-08 | 1991-06-08 | 옵티컬 인텔리젠트 키보드 구조체 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5515045A (ko) |
EP (1) | EP0588846B1 (ko) |
JP (1) | JP2719847B2 (ko) |
KR (1) | KR950001730B1 (ko) |
AT (1) | ATE159597T1 (ko) |
AU (1) | AU667810B2 (ko) |
CA (1) | CA2110801C (ko) |
DE (1) | DE69222853T2 (ko) |
RU (1) | RU2131141C1 (ko) |
WO (1) | WO1992022864A1 (ko) |
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WO1983003314A1 (en) * | 1982-03-16 | 1983-09-29 | Burroughs Corp | Fiber wrap keyboard and switch |
WO1983003386A1 (en) * | 1982-03-29 | 1983-10-13 | Paterson, Robert, Leroy | Optical keyboard with common light transmission members |
US4417824A (en) * | 1982-03-29 | 1983-11-29 | International Business Machines Corporation | Optical keyboard with common light transmission members |
DE3417997A1 (de) * | 1983-07-22 | 1985-01-31 | Siemens AG, 1000 Berlin und 8000 München | Optische tastaturanordnung |
US4688020A (en) * | 1984-05-14 | 1987-08-18 | United States Data Corporation | Reconfigurable keyboard |
IT1182613B (it) * | 1985-10-15 | 1987-10-05 | Olivetti & Co Spa | Tasto con visualizzatore attivabile selettivamente e tastiera utilizzante tale tasto |
JPH0785371B2 (ja) * | 1986-10-01 | 1995-09-13 | ヤマハ株式会社 | キ−ボ−ド |
US4836636A (en) * | 1986-11-13 | 1989-06-06 | The Furukawa Electric Co., Ltd. | Optical switch and optical keyboard utilizing the same |
US4812831A (en) * | 1987-02-10 | 1989-03-14 | Amp Incorporated | Key switch with controllable illumination |
US4827085A (en) * | 1987-11-19 | 1989-05-02 | Ovonic Imaging Systems, Inc. | Voice and image teleconferencing system including paperless facsimile means |
US5034602A (en) * | 1989-07-21 | 1991-07-23 | Texas Instruments Incorporated | Optically activated keyboard for digital system having character back lighting |
IL91076A (en) * | 1989-07-23 | 1993-02-21 | Israel D Nebenzahl | Configurable keyboard |
US5311175A (en) * | 1990-11-01 | 1994-05-10 | Herbert Waldman | Method and apparatus for pre-identification of keys and switches |
US5388922A (en) * | 1993-07-23 | 1995-02-14 | Smith Corona Corporation | Miniature keyboard |
-
1991
- 1991-06-08 KR KR1019910009486A patent/KR950001730B1/ko not_active IP Right Cessation
-
1992
- 1992-06-05 WO PCT/KR1992/000021 patent/WO1992022864A1/en active IP Right Grant
- 1992-06-05 US US08/162,048 patent/US5515045A/en not_active Expired - Fee Related
- 1992-06-05 AT AT92911280T patent/ATE159597T1/de active
- 1992-06-05 AU AU19168/92A patent/AU667810B2/en not_active Ceased
- 1992-06-05 EP EP92911280A patent/EP0588846B1/en not_active Expired - Lifetime
- 1992-06-05 RU RU93058577A patent/RU2131141C1/ru not_active IP Right Cessation
- 1992-06-05 CA CA002110801A patent/CA2110801C/en not_active Expired - Fee Related
- 1992-06-05 JP JP4511334A patent/JP2719847B2/ja not_active Expired - Fee Related
- 1992-06-05 DE DE69222853T patent/DE69222853T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU1916892A (en) | 1993-01-12 |
CA2110801C (en) | 1999-12-28 |
JP2719847B2 (ja) | 1998-02-25 |
WO1992022864A1 (en) | 1992-12-23 |
RU2131141C1 (ru) | 1999-05-27 |
DE69222853D1 (de) | 1997-11-27 |
JPH06508455A (ja) | 1994-09-22 |
AU667810B2 (en) | 1996-04-18 |
EP0588846A1 (en) | 1994-03-30 |
CA2110801A1 (en) | 1992-12-23 |
EP0588846B1 (en) | 1997-10-22 |
DE69222853T2 (de) | 1998-03-19 |
US5515045A (en) | 1996-05-07 |
ATE159597T1 (de) | 1997-11-15 |
KR950001730B1 (ko) | 1995-02-28 |
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