NL8101878A - Inrichting voor het bepalen van de positie van een oppervlaktecontact. - Google Patents
Inrichting voor het bepalen van de positie van een oppervlaktecontact. Download PDFInfo
- Publication number
- NL8101878A NL8101878A NL8101878A NL8101878A NL8101878A NL 8101878 A NL8101878 A NL 8101878A NL 8101878 A NL8101878 A NL 8101878A NL 8101878 A NL8101878 A NL 8101878A NL 8101878 A NL8101878 A NL 8101878A
- Authority
- NL
- Netherlands
- Prior art keywords
- light
- cathode ray
- ray tube
- plate
- touch
- Prior art date
Links
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- 239000011521 glass Substances 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
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- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000023077 detection of light stimulus Effects 0.000 description 1
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- 238000007373 indentation Methods 0.000 description 1
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- 238000001259 photo etching Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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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
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
-
- 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
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
- G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
- H01J29/892—Optical or photographic arrangements structurally combined or co-operating with the vessel using fibre optics
-
- 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
- H03K17/96—Touch switches
- H03K17/9627—Optical touch switches
- H03K17/9631—Optical touch switches using a light source as part of the switch
-
- 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
- H03K17/96—Touch switches
- H03K17/9627—Optical touch switches
- H03K17/9638—Optical touch switches using a light guide
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2852—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04109—FTIR in optical digitiser, i.e. touch detection by frustrating the total internal reflection within an optical waveguide due to changes of optical properties or deformation at the touch location
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Position Input By Displaying (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14071580A | 1980-04-16 | 1980-04-16 | |
| US06/140,716 US4346376A (en) | 1980-04-16 | 1980-04-16 | Touch position sensitive surface |
| US14071680 | 1980-04-16 | ||
| US14071580 | 1980-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8101878A true NL8101878A (nl) | 1981-11-16 |
Family
ID=26838430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8101878A NL8101878A (nl) | 1980-04-16 | 1981-04-15 | Inrichting voor het bepalen van de positie van een oppervlaktecontact. |
Country Status (10)
| Country | Link |
|---|---|
| AU (1) | AU541152B2 (de) |
| DE (1) | DE3114354A1 (de) |
| ES (1) | ES8205078A1 (de) |
| FR (1) | FR2480967B1 (de) |
| GB (1) | GB2074428B (de) |
| HK (1) | HK69884A (de) |
| IT (1) | IT1137373B (de) |
| NL (1) | NL8101878A (de) |
| SE (1) | SE441870B (de) |
| SG (1) | SG33184G (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4542375A (en) * | 1982-02-11 | 1985-09-17 | At&T Bell Laboratories | Deformable touch sensitive surface |
| DE3220622A1 (de) * | 1982-06-01 | 1983-12-15 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Dateneingabeeinrichtung an druckmaschinen |
| GB2126054A (en) * | 1982-08-11 | 1984-03-14 | Philips Electronic Associated | Display system with nested information display |
| US4567480A (en) * | 1982-12-13 | 1986-01-28 | John Fluke Mfg. Co., Inc. | Touch-sensitive overlay |
| US4593191A (en) * | 1982-12-29 | 1986-06-03 | At&T Bell Laboratories | Pressure and optical sensitive device with deformable protrusions |
| FR2554261B1 (fr) * | 1983-10-28 | 1987-04-30 | Thomson Csf | Dispositif sensitif d'affichage comportant un ecran a balayage |
| AU3237384A (en) * | 1983-12-01 | 1985-06-06 | Wang Laboratories, Inc. | Display pointing device |
| FR2557997B1 (fr) * | 1984-01-10 | 1987-11-27 | Thomson Csf | Dispositif interactif d'affichage comprenant un ecran a balayage. |
| US4816811A (en) * | 1985-03-25 | 1989-03-28 | American Telephone And Telegraph Company | Compliant overlay for use as an optically-based touch-sensitive screen |
| US5243332A (en) * | 1991-10-31 | 1993-09-07 | Massachusetts Institute Of Technology | Information entry and display |
| DE4408737A1 (de) * | 1994-03-15 | 1995-09-21 | Sel Alcatel Ag | Telekommunikationsendgerät |
| DE10047920A1 (de) * | 2000-09-27 | 2002-04-18 | Siemens Ag | Vorrichtung zum Erkennen einer Berührungsposition auf einem Bedienfeld |
| WO2005029172A2 (en) * | 2003-09-22 | 2005-03-31 | Koninklijke Philips Electronics N.V. | Touch input screen using a light guide |
| FR2915591A1 (fr) | 2007-04-27 | 2008-10-31 | Thomson Licensing Sas | Procede de detection d'une flexion exercee sur un ecran flexible, et appareil dote d'un tel ecran pour la mise en oeuvre du procede |
| FR3030797B1 (fr) * | 2014-12-17 | 2018-05-11 | Thales | Clavier a fiabilite amelioree |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2034344A1 (de) * | 1970-07-10 | 1972-01-13 | Ulrich H | Einrichtung zur Messung physikalischer Großen durch Messung der Intensität eines Lichtstrahlenbundels |
| US3673327A (en) * | 1970-11-02 | 1972-06-27 | Atomic Energy Commission | Touch actuable data input panel assembly |
| US3846826A (en) * | 1971-08-12 | 1974-11-05 | R Mueller | Direct television drawing and image manipulating system |
| SE402394B (sv) * | 1976-12-03 | 1978-06-26 | Bergstroem Arne | Optoelektroniskt kretselement |
-
1981
- 1981-04-08 SE SE8102252A patent/SE441870B/sv not_active IP Right Cessation
- 1981-04-09 DE DE3114354A patent/DE3114354A1/de not_active Withdrawn
- 1981-04-10 GB GB8111291A patent/GB2074428B/en not_active Expired
- 1981-04-13 FR FR8107371A patent/FR2480967B1/fr not_active Expired
- 1981-04-13 AU AU69470/81A patent/AU541152B2/en not_active Ceased
- 1981-04-14 ES ES501358A patent/ES8205078A1/es not_active Expired
- 1981-04-15 IT IT21189/81A patent/IT1137373B/it active
- 1981-04-15 NL NL8101878A patent/NL8101878A/nl not_active Application Discontinuation
-
1984
- 1984-04-25 SG SG331/84A patent/SG33184G/en unknown
- 1984-09-06 HK HK698/84A patent/HK69884A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK69884A (en) | 1984-09-14 |
| SE8102252L (sv) | 1981-10-17 |
| ES501358A0 (es) | 1982-06-16 |
| AU541152B2 (en) | 1984-12-20 |
| AU6947081A (en) | 1981-10-22 |
| SE441870B (sv) | 1985-11-11 |
| DE3114354A1 (de) | 1982-06-24 |
| ES8205078A1 (es) | 1982-06-16 |
| SG33184G (en) | 1985-02-08 |
| GB2074428B (en) | 1983-11-09 |
| GB2074428A (en) | 1981-10-28 |
| IT1137373B (it) | 1986-09-10 |
| FR2480967A1 (fr) | 1981-10-23 |
| IT8121189A0 (it) | 1981-04-15 |
| FR2480967B1 (fr) | 1988-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |