DE60018065D1 - Kontinuierlich verlängerte optische quellen und empfänger und optische barriere mit solchen quellen und empfänger - Google Patents
Kontinuierlich verlängerte optische quellen und empfänger und optische barriere mit solchen quellen und empfängerInfo
- Publication number
- DE60018065D1 DE60018065D1 DE60018065T DE60018065T DE60018065D1 DE 60018065 D1 DE60018065 D1 DE 60018065D1 DE 60018065 T DE60018065 T DE 60018065T DE 60018065 T DE60018065 T DE 60018065T DE 60018065 D1 DE60018065 D1 DE 60018065D1
- Authority
- DE
- Germany
- Prior art keywords
- sources
- optical
- recipients
- receivers
- bar
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title abstract 6
- 230000004888 barrier function Effects 0.000 title 1
- 238000000605 extraction Methods 0.000 abstract 1
Classifications
-
- 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
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Fire-Detection Mechanisms (AREA)
- Tents Or Canopies (AREA)
- Examining Or Testing Airtightness (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999FI000142A IT1308286B1 (it) | 1999-06-15 | 1999-06-15 | Sorgenti e ricevitori ottici estesi continui e barriere otticheutilizzanti dette sorgenti e detti ricevitori |
ITFI990142 | 1999-06-15 | ||
PCT/IT2000/000241 WO2000077447A1 (en) | 1999-06-15 | 2000-06-12 | Continuous extended optical sources and receivers and optical barriers using said sources and said receivers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60018065D1 true DE60018065D1 (de) | 2005-03-17 |
DE60018065T2 DE60018065T2 (de) | 2006-03-02 |
Family
ID=11353022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60018065T Expired - Lifetime DE60018065T2 (de) | 1999-06-15 | 2000-06-12 | Kontinuierlich verlängerte optische quellen und empfänger und optische barriere mit solchen quellen und empfänger |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1185822B1 (de) |
AT (1) | ATE289039T1 (de) |
AU (1) | AU5565000A (de) |
DE (1) | DE60018065T2 (de) |
IT (1) | IT1308286B1 (de) |
WO (1) | WO2000077447A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10055561A1 (de) * | 2000-11-09 | 2002-05-23 | Hella Kg Hueck & Co | Beleuchtungseinrichtung |
DE10135478B4 (de) * | 2001-07-20 | 2009-07-23 | Hella Kgaa Hueck & Co. | Beleuchtungseinrichtung |
GB2400905A (en) * | 2003-04-24 | 2004-10-27 | Memco Ltd | Edge device for a powered door with infra-red and visible elements |
GB0329205D0 (en) * | 2003-12-17 | 2004-01-21 | Graham Morton | An illumination device |
DE102004011780A1 (de) | 2004-03-09 | 2005-10-27 | Gerd Reime | Zugangskontrolleinrichtung |
DE102004025345B3 (de) * | 2004-05-19 | 2005-11-03 | Daimlerchrysler Ag | Vorrichtung und Verfahren zum Erkennen eines Objekts in oder an einer verschließbaren Öffnung |
DE102005047794A1 (de) * | 2005-10-05 | 2007-04-12 | Hella Kgaa Hueck & Co. | Empfängervorrichtung zum Empfangen eines flächigen Lichtbündels |
GB2442521A (en) * | 2006-10-02 | 2008-04-09 | Memco Ltd | Doorway obstacle detector using light pipe |
ITFI20110214A1 (it) | 2011-10-05 | 2013-04-06 | Actis Active Sensors S R L | "metodo e dispositivo per il rilevamento di materiale con certe caratteristiche ottiche sovrapposto a un materiale di caratteristiche ottiche diverse" |
HUE042556T2 (hu) * | 2011-10-11 | 2019-07-29 | Chiesi Farm Spa | Zsírsavval bevont béta-agonista kristályos mikrorészecskéi |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ205144A (en) * | 1982-08-26 | 1987-03-06 | Kei Mori | Light guide with diffusing strip |
JPH0638626B2 (ja) * | 1985-12-17 | 1994-05-18 | 工業技術院長 | 光源ユニット |
US4941723A (en) * | 1988-03-18 | 1990-07-17 | Dainippon Screen Mfg. Co., Ltd. | Rod shaped linear light diffusion apparatus |
JPH09325221A (ja) * | 1996-04-04 | 1997-12-16 | Hitachi Cable Ltd | 照明装置 |
JPH10142428A (ja) * | 1996-11-07 | 1998-05-29 | Minnesota Mining & Mfg Co <3M> | 光照射ロッド |
IT1291835B1 (it) * | 1997-04-18 | 1999-01-21 | Univ Firenze | Barriera ottica bidimensionale a guida di luce |
-
1999
- 1999-06-15 IT IT1999FI000142A patent/IT1308286B1/it active
-
2000
- 2000-06-12 AT AT00940752T patent/ATE289039T1/de not_active IP Right Cessation
- 2000-06-12 WO PCT/IT2000/000241 patent/WO2000077447A1/en active IP Right Grant
- 2000-06-12 DE DE60018065T patent/DE60018065T2/de not_active Expired - Lifetime
- 2000-06-12 EP EP00940752A patent/EP1185822B1/de not_active Expired - Lifetime
- 2000-06-12 AU AU55650/00A patent/AU5565000A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000077447A1 (en) | 2000-12-21 |
DE60018065T2 (de) | 2006-03-02 |
ATE289039T1 (de) | 2005-02-15 |
AU5565000A (en) | 2001-01-02 |
IT1308286B1 (it) | 2001-12-10 |
ITFI990142A1 (it) | 2000-12-15 |
EP1185822B1 (de) | 2005-02-09 |
EP1185822A1 (de) | 2002-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: ACTIS ACTIVE SENSORS S.R.L., CALENZANO, IT |
|
8364 | No opposition during term of opposition |