GB9710909D0 - Projection system and light source for use in a projection system - Google Patents

Projection system and light source for use in a projection system

Info

Publication number
GB9710909D0
GB9710909D0 GBGB9710909.4A GB9710909A GB9710909D0 GB 9710909 D0 GB9710909 D0 GB 9710909D0 GB 9710909 A GB9710909 A GB 9710909A GB 9710909 D0 GB9710909 D0 GB 9710909D0
Authority
GB
United Kingdom
Prior art keywords
projection system
light source
projection
source
light
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
GBGB9710909.4A
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.)
Digital Projection Ltd
Original Assignee
Digital Projection Ltd
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 Digital Projection Ltd filed Critical Digital Projection Ltd
Priority to GBGB9710909.4A priority Critical patent/GB9710909D0/en
Publication of GB9710909D0 publication Critical patent/GB9710909D0/en
Priority to PCT/GB1998/001157 priority patent/WO1998054611A2/en
Ceased legal-status Critical Current

Links

GBGB9710909.4A 1997-05-27 1997-05-27 Projection system and light source for use in a projection system Ceased GB9710909D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB9710909.4A GB9710909D0 (en) 1997-05-27 1997-05-27 Projection system and light source for use in a projection system
PCT/GB1998/001157 WO1998054611A2 (en) 1997-05-27 1998-04-21 Projection system and light source for use in a projection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9710909.4A GB9710909D0 (en) 1997-05-27 1997-05-27 Projection system and light source for use in a projection system

Publications (1)

Publication Number Publication Date
GB9710909D0 true GB9710909D0 (en) 1997-07-23

Family

ID=10813114

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9710909.4A Ceased GB9710909D0 (en) 1997-05-27 1997-05-27 Projection system and light source for use in a projection system

Country Status (2)

Country Link
GB (1) GB9710909D0 (en)
WO (1) WO1998054611A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1308865B1 (en) * 1999-11-05 2002-01-11 Sim2 Multimedia Spa OPTICAL LIGHTING SYSTEM FOR VIDEO PROJECTOR.
JP3661688B2 (en) * 2002-03-26 2005-06-15 セイコーエプソン株式会社 Lighting device
JP2013519211A (en) 2010-02-09 2013-05-23 エナジェティック・テクノロジー・インコーポレーテッド Laser-driven light source
US11587781B2 (en) 2021-05-24 2023-02-21 Hamamatsu Photonics K.K. Laser-driven light source with electrodeless ignition
EP4354019A1 (en) * 2022-10-12 2024-04-17 ZKW Group GmbH Lighting device for a motor vehicle headlight

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644768A (en) * 1970-07-13 1972-02-22 Varian Associates Housing for a sealed beam arc lamp
US3808496A (en) * 1971-01-25 1974-04-30 Varian Associates High intensity arc lamp
US4599540A (en) * 1984-07-16 1986-07-08 Ilc Technology, Inc. High intensity arc lamp
US4702716A (en) * 1985-05-17 1987-10-27 Ilc Technology, Inc. Method for assembling arc lamp
US4633128A (en) * 1985-05-17 1986-12-30 Ilc Technology, Inc. Short arc lamp with improved thermal characteristics
US5237399A (en) * 1990-07-31 1993-08-17 Nippon Avionics Co., Ltd. Liquid crystal color projection apparatus for modifying and projecting display images obtained from liquid crystal panels
US5466988A (en) * 1992-05-11 1995-11-14 Matsushita Electric Industrial Co., Ltd. High pressure discharge lamp having improved convection regulating means
WO1993026034A2 (en) * 1992-06-15 1993-12-23 Rank Brimar Limited Light sources
GB2290132A (en) * 1994-05-31 1995-12-13 Rank Brimar Ltd Light Sources
KR0163570B1 (en) * 1995-04-14 1999-01-15 이대원 Projector equipped with l.c.d panel

Also Published As

Publication number Publication date
WO1998054611A2 (en) 1998-12-03
WO1998054611A3 (en) 1999-02-25

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Legal Events

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