WO2003098845A3 - Infrared connection device - Google Patents
Infrared connection device Download PDFInfo
- Publication number
- WO2003098845A3 WO2003098845A3 PCT/BE2003/000084 BE0300084W WO03098845A3 WO 2003098845 A3 WO2003098845 A3 WO 2003098845A3 BE 0300084 W BE0300084 W BE 0300084W WO 03098845 A3 WO03098845 A3 WO 03098845A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- infrared
- processing unit
- data processing
- connection device
- infrared rays
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
Abstract
The invention concerns an infrared connection device using infrared rays for transmitting data from various electrical appliances to a remote data processing unit where they are handled. The infrared rays pass through a series of infrared wave guide tubes where they can be subjected to modifications of direction, or power amplifications, through optical or electronic means so to reach the data processing unit undamaged, even in the presence of a long and discontinuous trajectory. The absence of electric wire, or optical fiber in the infrared circuit facilitates mounting and maintenance of the various appliances integrated in the system developed by means of connectors similar to those used in the protective cladding of electrical circuits, or in hydraulics. Said data transfer mode by infrared radiation also enables novel uses, in particular through the use of an infrared electronic barcode capable of being remotely modulated specially designed for moving vehicles.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2002/0324A BE1014834A6 (en) | 2002-05-16 | 2002-05-16 | Infrared connection device. |
BE2002/0324 | 2002-05-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2003098845A2 WO2003098845A2 (en) | 2003-11-27 |
WO2003098845A3 true WO2003098845A3 (en) | 2004-01-15 |
WO2003098845B1 WO2003098845B1 (en) | 2004-03-25 |
Family
ID=29425394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/BE2003/000084 WO2003098845A2 (en) | 2002-05-16 | 2003-05-16 | Infrared connection device |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE1014834A6 (en) |
WO (1) | WO2003098845A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013203134B4 (en) * | 2013-02-26 | 2017-03-02 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Communication device and method for exchanging data |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4185889A (en) * | 1977-07-27 | 1980-01-29 | Etat Francais Societe Anonyme de Telecommunication | Temperature gradient light waveguide |
DE3221710A1 (en) * | 1982-06-09 | 1983-12-15 | Ruhrkohle Ag, 4300 Essen | Underground railway system |
US4453803A (en) * | 1981-06-25 | 1984-06-12 | Agency Of Industrial Science & Technology | Optical waveguide for middle infrared band |
EP0338274A1 (en) * | 1988-04-19 | 1989-10-25 | Siemens Aktiengesellschaft | Data transmission system for a wireless danger signal arrangement |
DE3709844A1 (en) * | 1987-03-25 | 1993-04-29 | Diehl Gmbh & Co | Armoured vehicle defence directional mine - has mobility platform having pivotable appts. carrier for sensor device and several rigidly connected starter units |
US5218655A (en) * | 1992-05-29 | 1993-06-08 | At&T Bell Laboratories | Article comprising an optical waveguide with in-line refractive index grating |
DE4224435A1 (en) * | 1992-07-24 | 1994-01-27 | Peter Prof Dr Gottwald | Optical interface for infrared monitoring of transparent screen - uses optical waveguide to couple light from IR source onto screen and has photodetector receiving reflected light fed via second waveguide |
US5321718A (en) * | 1993-01-28 | 1994-06-14 | Sdl, Inc. | Frequency converted laser diode and lens system therefor |
US5341214A (en) * | 1989-09-06 | 1994-08-23 | Gaztech International Corporation | NDIR gas analysis using spectral ratioing technique |
JPH0894523A (en) * | 1994-09-21 | 1996-04-12 | Japan Energy Corp | Total reflection type refraction factor sensor |
US5577148A (en) * | 1995-02-07 | 1996-11-19 | Kamatani; Yasuo | Laser scanning apparatus with interactive optical signal transmitting unit |
EP0762142A1 (en) * | 1995-08-16 | 1997-03-12 | Siemens Aktiengesellschaft | Ultrasonic object imaging method and device with optic signal transmission |
US5694498A (en) * | 1996-08-16 | 1997-12-02 | Waveband Corporation | Optically controlled phase shifter and phased array antenna for use therewith |
US6315204B1 (en) * | 1998-06-17 | 2001-11-13 | Motorola, Inc. | Optical code reader and methods and articles therefor |
-
2002
- 2002-05-16 BE BE2002/0324A patent/BE1014834A6/en not_active IP Right Cessation
-
2003
- 2003-05-16 WO PCT/BE2003/000084 patent/WO2003098845A2/en active Application Filing
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4185889A (en) * | 1977-07-27 | 1980-01-29 | Etat Francais Societe Anonyme de Telecommunication | Temperature gradient light waveguide |
US4453803A (en) * | 1981-06-25 | 1984-06-12 | Agency Of Industrial Science & Technology | Optical waveguide for middle infrared band |
DE3221710A1 (en) * | 1982-06-09 | 1983-12-15 | Ruhrkohle Ag, 4300 Essen | Underground railway system |
DE3709844A1 (en) * | 1987-03-25 | 1993-04-29 | Diehl Gmbh & Co | Armoured vehicle defence directional mine - has mobility platform having pivotable appts. carrier for sensor device and several rigidly connected starter units |
EP0338274A1 (en) * | 1988-04-19 | 1989-10-25 | Siemens Aktiengesellschaft | Data transmission system for a wireless danger signal arrangement |
US5341214A (en) * | 1989-09-06 | 1994-08-23 | Gaztech International Corporation | NDIR gas analysis using spectral ratioing technique |
US5218655A (en) * | 1992-05-29 | 1993-06-08 | At&T Bell Laboratories | Article comprising an optical waveguide with in-line refractive index grating |
DE4224435A1 (en) * | 1992-07-24 | 1994-01-27 | Peter Prof Dr Gottwald | Optical interface for infrared monitoring of transparent screen - uses optical waveguide to couple light from IR source onto screen and has photodetector receiving reflected light fed via second waveguide |
US5321718A (en) * | 1993-01-28 | 1994-06-14 | Sdl, Inc. | Frequency converted laser diode and lens system therefor |
JPH0894523A (en) * | 1994-09-21 | 1996-04-12 | Japan Energy Corp | Total reflection type refraction factor sensor |
US5577148A (en) * | 1995-02-07 | 1996-11-19 | Kamatani; Yasuo | Laser scanning apparatus with interactive optical signal transmitting unit |
EP0762142A1 (en) * | 1995-08-16 | 1997-03-12 | Siemens Aktiengesellschaft | Ultrasonic object imaging method and device with optic signal transmission |
US5694498A (en) * | 1996-08-16 | 1997-12-02 | Waveband Corporation | Optically controlled phase shifter and phased array antenna for use therewith |
US6315204B1 (en) * | 1998-06-17 | 2001-11-13 | Motorola, Inc. | Optical code reader and methods and articles therefor |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 08 30 August 1996 (1996-08-30) * |
Also Published As
Publication number | Publication date |
---|---|
BE1014834A6 (en) | 2004-05-04 |
WO2003098845A2 (en) | 2003-11-27 |
WO2003098845B1 (en) | 2004-03-25 |
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