GB0222810D0 - Light source assembly and light-guide light suitable for an illuminated display - Google Patents

Light source assembly and light-guide light suitable for an illuminated display

Info

Publication number
GB0222810D0
GB0222810D0 GB0222810A GB0222810A GB0222810D0 GB 0222810 D0 GB0222810 D0 GB 0222810D0 GB 0222810 A GB0222810 A GB 0222810A GB 0222810 A GB0222810 A GB 0222810A GB 0222810 D0 GB0222810 D0 GB 0222810D0
Authority
GB
United Kingdom
Prior art keywords
light
source assembly
illuminated display
guide
light source
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.)
Ceased
Application number
GB0222810A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to GB0222810A priority Critical patent/GB0222810D0/en
Publication of GB0222810D0 publication Critical patent/GB0222810D0/en
Priority to AU2003260076A priority patent/AU2003260076A1/en
Priority to PCT/US2003/026655 priority patent/WO2004031818A2/en
Ceased legal-status Critical Current

Links

GB0222810A 2002-10-02 2002-10-02 Light source assembly and light-guide light suitable for an illuminated display Ceased GB0222810D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0222810A GB0222810D0 (en) 2002-10-02 2002-10-02 Light source assembly and light-guide light suitable for an illuminated display
AU2003260076A AU2003260076A1 (en) 2002-10-02 2003-08-25 Light source assembly and light-guide light suitable for an illuminated display
PCT/US2003/026655 WO2004031818A2 (en) 2002-10-02 2003-08-25 Light source assembly and light-guide light suitable for an illuminated display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0222810A GB0222810D0 (en) 2002-10-02 2002-10-02 Light source assembly and light-guide light suitable for an illuminated display

Publications (1)

Publication Number Publication Date
GB0222810D0 true GB0222810D0 (en) 2002-11-06

Family

ID=9945153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0222810A Ceased GB0222810D0 (en) 2002-10-02 2002-10-02 Light source assembly and light-guide light suitable for an illuminated display

Country Status (3)

Country Link
AU (1) AU2003260076A1 (en)
GB (1) GB0222810D0 (en)
WO (1) WO2004031818A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1467336A3 (en) * 2003-04-09 2005-01-26 Powergraphic Displays Limited Display
CN101681057B (en) 2007-05-20 2012-07-04 3M创新有限公司 Thin hollow backlights with beneficial design characteristics
EP2500767A1 (en) 2007-05-20 2012-09-19 3M Innovative Properties Company Semi-specular reflecting components in backlights, which have a thin hollow cavity and recycle the light
US9028108B2 (en) 2007-05-20 2015-05-12 3M Innovative Properties Company Collimating light injectors for edge-lit backlights
WO2009080115A1 (en) * 2007-12-21 2009-07-02 Born Cornelis Mr A lamp assembly and a light guiding member
TWI494655B (en) 2008-02-07 2015-08-01 3M Innovative Properties Co Hollow backlight device with structured films and display with the same
US9541698B2 (en) 2008-02-22 2017-01-10 3M Innovative Properties Company Backlights having selected output light flux distributions and display systems using same
ES2958665T3 (en) * 2018-04-23 2024-02-13 Noria Water Tech Inc Method and apparatus for direct real-time monitoring of membrane surface

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2544134B2 (en) * 1987-04-27 1996-10-16 三井東圧化学株式会社 A plate-shaped optical transmitter for obtaining a planar light source
US5671994A (en) * 1994-06-08 1997-09-30 Clio Technologies, Inc. Flat and transparent front-lighting system using microprisms
JPH11352479A (en) * 1998-06-12 1999-12-24 Dainippon Printing Co Ltd Backlight device and transmission type display device
US6208466B1 (en) * 1998-11-25 2001-03-27 3M Innovative Properties Company Multilayer reflector with selective transmission
EP1085252B1 (en) * 1999-09-17 2015-06-10 Siteco Beleuchtungstechnik GmbH Light guide luminaire comprising improved shielding means
GB0030150D0 (en) * 2000-12-11 2001-01-24 3M Innovative Properties Co Luminaire comprising an elongate light source and a back reflector
JP4040364B2 (en) * 2002-05-23 2008-01-30 スリーエム イノベイティブ プロパティズ カンパニー Surface emitting device

Also Published As

Publication number Publication date
WO2004031818A2 (en) 2004-04-15
WO2004031818A3 (en) 2004-10-07
AU2003260076A1 (en) 2004-04-23

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)