ATE289039T1 - 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 empfänger

Info

Publication number
ATE289039T1
ATE289039T1 AT00940752T AT00940752T ATE289039T1 AT E289039 T1 ATE289039 T1 AT E289039T1 AT 00940752 T AT00940752 T AT 00940752T AT 00940752 T AT00940752 T AT 00940752T AT E289039 T1 ATE289039 T1 AT E289039T1
Authority
AT
Austria
Prior art keywords
receiver
sources
optical
bar
continuously extended
Prior art date
Application number
AT00940752T
Other languages
English (en)
Inventor
Leonardo Masotti
Paolo Pacini
Original Assignee
Leonardo Masotti
Paolo Pacini
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Leonardo Masotti, Paolo Pacini filed Critical Leonardo Masotti
Application granted granted Critical
Publication of ATE289039T1 publication Critical patent/ATE289039T1/de

Links

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)
  • Light Guides In General And Applications Therefor (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Tents Or Canopies (AREA)
AT00940752T 1999-06-15 2000-06-12 Kontinuierlich verlängerte optische quellen und empfänger und optische barriere mit solchen quellen und empfänger ATE289039T1 (de)

Applications Claiming Priority (2)

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
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 (1)

Publication Number Publication Date
ATE289039T1 true ATE289039T1 (de) 2005-02-15

Family

ID=11353022

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00940752T ATE289039T1 (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)

* Cited by examiner, † Cited by third party
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"
TWI597072B (zh) * 2011-10-11 2017-09-01 吉斯藥品公司 包覆脂肪酸的β－致效劑之結晶微粒

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE60018065T2 (de) 2006-03-02
DE60018065D1 (de) 2005-03-17
WO2000077447A1 (en) 2000-12-21
EP1185822A1 (de) 2002-03-13
ITFI990142A1 (it) 2000-12-15
EP1185822B1 (de) 2005-02-09
AU5565000A (en) 2001-01-02
IT1308286B1 (it) 2001-12-10

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Legal Events

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