LU77799A1 - - Google Patents
Info
- Publication number
- LU77799A1 LU77799A1 LU77799A LU77799A LU77799A1 LU 77799 A1 LU77799 A1 LU 77799A1 LU 77799 A LU77799 A LU 77799A LU 77799 A LU77799 A LU 77799A LU 77799 A1 LU77799 A1 LU 77799A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- 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
- G06F3/033—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)
- Digital Computer Display Output (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7623807A FR2360942A1 (fr) | 1976-08-04 | 1976-08-04 | Procede de recherche a l'aide d'un photostyle de l'adresse d'un caractere sur un ecran video |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU77799A1 true LU77799A1 (enExample) | 1978-02-08 |
Family
ID=9176551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU77799A LU77799A1 (enExample) | 1976-08-04 | 1977-07-20 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4146880A (enExample) |
| JP (1) | JPS6037498B2 (enExample) |
| BE (1) | BE856793A (enExample) |
| DE (1) | DE2734094C2 (enExample) |
| FR (1) | FR2360942A1 (enExample) |
| GB (1) | GB1540947A (enExample) |
| IT (1) | IT1085653B (enExample) |
| LU (1) | LU77799A1 (enExample) |
| NL (1) | NL190908C (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5541506A (en) * | 1978-09-18 | 1980-03-24 | Hitachi Ltd | Position detection system in crt display unit |
| US4232311A (en) * | 1979-03-20 | 1980-11-04 | Chyron Corporation | Color display apparatus |
| JPS55174353U (enExample) * | 1979-06-01 | 1980-12-13 | ||
| FR2486336A1 (fr) * | 1980-05-23 | 1982-01-08 | Option Sa | Dispositif faisant application d'un photostyle pour l'ecriture directe sur un ecran de television |
| JPS57167283A (en) * | 1981-04-09 | 1982-10-15 | Fujitsu Ltd | Printer |
| US4656662A (en) * | 1983-07-18 | 1987-04-07 | Ncr Corporation | Personal identification method and apparatus |
| EP0166821A1 (de) * | 1984-05-09 | 1986-01-08 | Siemens Aktiengesellschaft | Verfahren und Anordnung zur Bestimmung der Position eines Zeichens auf dem Bildschirm eines Datensichtgerätes |
| JPH02202618A (ja) * | 1989-02-01 | 1990-08-10 | Nippon I B M Kk | 表示端末装置 |
| US6097376A (en) * | 1998-05-11 | 2000-08-01 | Rothschild; Omri | Light pen system for use with a CRT scanning display |
| US6377250B1 (en) | 1999-01-19 | 2002-04-23 | Roni Raviv | Device for use with raster display |
| US6592461B1 (en) | 2000-02-04 | 2003-07-15 | Roni Raviv | Multifunctional computer interactive play system |
| DE102009042990A1 (de) | 2009-09-25 | 2011-04-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Modul und Verfahren zur ortsaufgelösten Detektion von Berührung und/oder Lichteinstrahlung |
| US20250166557A1 (en) * | 2023-11-22 | 2025-05-22 | Siliconcore Technology, Inc. | Led display containing leds emitting invisible light |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU415409B2 (en) * | 1968-04-05 | 1971-07-19 | Unisearch Limited | Graphic display facility for computing |
| JPS5627899B2 (enExample) * | 1974-06-05 | 1981-06-27 | ||
| US3895375A (en) * | 1974-09-03 | 1975-07-15 | Gte Information Syst Inc | Display apparatus with facility for underlining and striking out characters |
| US3895374A (en) * | 1974-09-03 | 1975-07-15 | Gte Information Syst Inc | Display apparatus with selective test formatting |
-
1976
- 1976-08-04 FR FR7623807A patent/FR2360942A1/fr active Granted
-
1977
- 1977-07-14 BE BE1008281A patent/BE856793A/xx not_active IP Right Cessation
- 1977-07-20 LU LU77799A patent/LU77799A1/xx unknown
- 1977-07-25 GB GB31070/77A patent/GB1540947A/en not_active Expired
- 1977-07-28 DE DE2734094A patent/DE2734094C2/de not_active Expired
- 1977-07-29 IT IT26312/77A patent/IT1085653B/it active
- 1977-08-01 US US05/821,056 patent/US4146880A/en not_active Expired - Lifetime
- 1977-08-01 NL NL7708503A patent/NL190908C/xx not_active IP Right Cessation
- 1977-08-04 JP JP52093049A patent/JPS6037498B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2734094C2 (de) | 1986-01-23 |
| DE2734094A1 (de) | 1978-02-09 |
| JPS5318922A (en) | 1978-02-21 |
| US4146880A (en) | 1979-03-27 |
| NL190908B (nl) | 1994-05-16 |
| FR2360942A1 (fr) | 1978-03-03 |
| JPS6037498B2 (ja) | 1985-08-27 |
| NL7708503A (nl) | 1978-02-07 |
| NL190908C (nl) | 1994-10-17 |
| GB1540947A (en) | 1979-02-21 |
| IT1085653B (it) | 1985-05-28 |
| BE856793A (fr) | 1978-01-16 |
| FR2360942B1 (enExample) | 1981-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DT | Application date | ||
| TA | Annual fee |