GB8903118D0 - Radiation emissive devices - Google Patents

Radiation emissive devices

Info

Publication number: GB8903118D0
Authority: GB; United Kingdom
Prior art keywords: emissive devices; radiation emissive; radiation; devices; emissive
Prior art date: 1989-02-11
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.): Pending

Application number

GB898903118A

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.)

Smiths Group PLC

Original Assignee

Smiths Group PLC

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.)

1989-02-11

Filing date

1989-02-11

Publication date

1989-03-30

1989-02-11 Application filed by Smiths Group PLC filed Critical Smiths Group PLC

1989-02-11 Priority to GB898903118A priority Critical patent/GB8903118D0/en

1989-03-30 Publication of GB8903118D0 publication Critical patent/GB8903118D0/en

1990-01-18 Priority to SU905001173A priority patent/RU2070755C1/en

1990-01-18 Priority to EP90901861A priority patent/EP0456656B1/en

1990-01-18 Priority to PCT/GB1990/000075 priority patent/WO1990009676A1/en

1990-01-18 Priority to AU49474/90A priority patent/AU4947490A/en

1990-01-18 Priority to JP2502365A priority patent/JPH04503281A/en

1990-01-18 Priority to DE69014098T priority patent/DE69014098T2/en

1993-03-30 Priority to US08/040,092 priority patent/US5272410A/en

Status Pending legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/32—Special longitudinal shape, e.g. for advertising purposes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/10—Refractors for light sources comprising photoluminescent material

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)
Gas-Filled Discharge Tubes (AREA)

GB898903118A 1989-02-11 1989-02-11 Radiation emissive devices Pending GB8903118D0 (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
GB898903118A GB8903118D0 (en)	1989-02-11	1989-02-11	Radiation emissive devices
SU905001173A RU2070755C1 (en)	1989-02-11	1990-01-18	Light-emitting panel
EP90901861A EP0456656B1 (en)	1989-02-11	1990-01-18	Radiation-emitting panels and display assemblies
PCT/GB1990/000075 WO1990009676A1 (en)	1989-02-11	1990-01-18	Radiation-emitting panels and display assemblies
AU49474/90A AU4947490A (en)	1989-02-11	1990-01-18	Radiation-emitting panels and display assemblies
JP2502365A JPH04503281A (en)	1989-02-11	1990-01-18	Light emitting panel and display device
DE69014098T DE69014098T2 (en)	1989-02-11	1990-01-18	RADIATION EMISSION PANELS AND DISPLAY ARRANGEMENTS.
US08/040,092 US5272410A (en)	1989-02-11	1993-03-30	Radiation-emitting panels and display assemblies

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB898903118A GB8903118D0 (en)	1989-02-11	1989-02-11	Radiation emissive devices

Publications (1)

Publication Number	Publication Date
GB8903118D0 true GB8903118D0 (en)	1989-03-30

Family

ID=10651541

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB898903118A Pending GB8903118D0 (en)	1989-02-11	1989-02-11	Radiation emissive devices

Country Status (7)

Country	Link
EP (1)	EP0456656B1 (en)
JP (1)	JPH04503281A (en)
AU (1)	AU4947490A (en)
DE (1)	DE69014098T2 (en)
GB (1)	GB8903118D0 (en)
RU (1)	RU2070755C1 (en)
WO (1)	WO1990009676A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5327045A (en) *	1990-03-31	1994-07-05	Smiths Industries Public Limited Company	Gas discharge electrodes and lamps
GB9007327D0 (en) *	1990-03-31	1990-05-30	Smiths Industries Plc	Gas discharge electrodes
US5598052A (en) *	1992-07-28	1997-01-28	Philips Electronics North America	Vacuum microelectronic device and methodology for fabricating same
US5955838A (en) *	1992-07-28	1999-09-21	Philips Electronics North America Corp.	Gas discharge lamps and lasers fabricated by micromachining methodology
US5438343A (en) *	1992-07-28	1995-08-01	Philips Electronics North America Corporation	Gas discharge displays and methodology for fabricating same by micromachining technology
EP0581376A1 (en) *	1992-07-28	1994-02-02	Koninklijke Philips Electronics N.V.	Gas discharge lamps and method for fabricating same by micromachining technology
GB2284703A (en) *	1993-12-11	1995-06-14	Smiths Industries Plc	Discharge lamp
DE10122211A1 (en) *	2001-05-08	2002-11-14	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Flat lighting device with mirror surface
KR20050113460A (en) *	2004-05-29	2005-12-02	삼성전자주식회사	Flat light source device and liquid crystal display device having the same
WO2006067882A1 (en) *	2004-12-20	2006-06-29	Masanobu Aizawa	Xenon discharge type two layer planar fluorescent lamp
WO2007135642A1 (en) *	2006-05-24	2007-11-29	Koninklijke Philips Electronics N.V.	Optimal backlighting determination apparatus and method
RU2463517C2 (en) *	2008-03-05	2012-10-10	Шарп Кабусики Кайся	Lighting device, display device and television receiver
BRPI0920610A2 (en)	2008-09-30	2019-09-24	Sharp Kk	lighting device, monster device and television receiver
WO2010052955A1 (en) *	2008-11-04	2010-05-14	シャープ株式会社	Planar light source device and liquid crystal display device
RU2482385C1 (en) *	2009-03-06	2013-05-20	Шарп Кабусики Кайся	Flat illumination device and display device containing it
RU2491473C1 (en) *	2009-06-15	2013-08-27	Шарп Кабусики Кайся	Illumination device, display device and television receiver
EP2450618A1 (en) *	2009-07-03	2012-05-09	Sharp Kabushiki Kaisha	Light source unit, illumination device, display device, and television receiving device
JP5355714B2 (en) *	2009-12-18	2013-11-27	シャープ株式会社	Lighting device, display device, and television receiver
BR112012028346A2 (en) *	2010-05-25	2017-03-21	Sharp Kabushiki Kaisaha	lighting device, display device and television receiver.
RU2463635C1 (en) *	2011-06-17	2012-10-10	Закрытое акционерное общество Промышленная группа "Метран"	Scheme for connecting quadratic sign-synthesising elements on rhomboid screen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5846568A (en) *	1981-09-12	1983-03-18	Michiharu Nakayama	Electric lamp having struts in its inside
JPH0650621B2 (en) *	1987-03-20	1994-06-29	三洋電機株式会社	Flat fluorescent lamp
GB2217905A (en) *	1988-04-13	1989-11-01	Ac Dc Holdings Limited	Discharge lamps

1989
- 1989-02-11 GB GB898903118A patent/GB8903118D0/en active Pending
1990
- 1990-01-18 WO PCT/GB1990/000075 patent/WO1990009676A1/en active IP Right Grant
- 1990-01-18 AU AU49474/90A patent/AU4947490A/en not_active Abandoned
- 1990-01-18 RU SU905001173A patent/RU2070755C1/en active
- 1990-01-18 DE DE69014098T patent/DE69014098T2/en not_active Expired - Fee Related
- 1990-01-18 JP JP2502365A patent/JPH04503281A/en active Pending
- 1990-01-18 EP EP90901861A patent/EP0456656B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU4947490A (en)	1990-09-05
EP0456656B1 (en)	1994-11-09
WO1990009676A1 (en)	1990-08-23
DE69014098D1 (en)	1994-12-15
DE69014098T2 (en)	1995-03-16
JPH04503281A (en)	1992-06-11
RU2070755C1 (en)	1996-12-20
EP0456656A1 (en)	1991-11-21

Publication	Publication Date	Title
EP0430461A3 (en)	1992-03-18	Field emission devices
GB8819380D0 (en)	1988-09-14	Field emission devices
GB8903118D0 (en)	1989-03-30	Radiation emissive devices
EP0409374A3 (en)	1991-04-17	Microwave elements
IL95524A0 (en)	1991-06-30	Implanter
GB8906968D0 (en)	1989-05-10	Electron detector
GB8919700D0 (en)	1989-10-11	Infra-red radiation emission arrangement
SG35393G (en)	1993-06-11	Pigment-attached phosphor
KR930003310B1 (en)	1993-04-24	Radiation cassette
GB8904649D0 (en)	1989-09-13	Radiation detectors
GB8716072D0 (en)	1987-08-12	Light ray radiating device
GB2238424B (en)	1993-12-22	Magnetrons
GB9005159D0 (en)	1990-05-02	Container-loading devices
ZA90800B (en)	1990-11-28	Radiation detector
GB2236998B (en)	1993-06-02	Non-refill devices
GB8901663D0 (en)	1989-03-15	Radiation dosemeter
EP0426037A3 (en)	1992-01-02	Cathode ray tube
EP0284159A3 (en)	1989-08-30	Electron beam device
GB8923322D0 (en)	1989-12-06	Magnetrons
GB8922144D0 (en)	1989-11-15	Magnetrons
GB8914740D0 (en)	1989-08-16	Envelope
GB2238903B (en)	1994-10-19	Magnetrons
GB8923698D0 (en)	1989-12-06	Non-refilling devices
GB9027818D0 (en)	1991-02-13	Red-luminous phosphor
GB8912130D0 (en)	1989-07-12	Scintillator