DK129290A - Lysende plade eller tavle - Google Patents

Lysende plade eller tavle Download PDF

Info

Publication number
DK129290A
DK129290A DK129290A DK129290A DK129290A DK 129290 A DK129290 A DK 129290A DK 129290 A DK129290 A DK 129290A DK 129290 A DK129290 A DK 129290A DK 129290 A DK129290 A DK 129290A
Authority
DK
Denmark
Prior art keywords
supporting element
distribution
board
light source
lighting plate
Prior art date
Application number
DK129290A
Other languages
English (en)
Other versions
DK129290D0 (da
DK170317B1 (da
Inventor
Julius Hartai
Original Assignee
Julius Hartai
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 Julius Hartai filed Critical Julius Hartai
Publication of DK129290D0 publication Critical patent/DK129290D0/da
Publication of DK129290A publication Critical patent/DK129290A/da
Application granted granted Critical
Publication of DK170317B1 publication Critical patent/DK170317B1/da

Links

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
    • 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
    • H01J61/305—Flat vessels or containers
    • H01J61/307—Flat vessels or containers with folded elongated discharge path
    • 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
    • H01J61/302—Vessels; Containers characterised by the material of the vessel

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Laminated Bodies (AREA)
DK129290A 1987-11-27 1990-05-25 Lysende plade DK170317B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NO874963A NO164198C (no) 1987-11-27 1987-11-27 Lyspanel.
NO874963 1987-11-27
PCT/NO1988/000088 WO1989005037A1 (en) 1987-11-27 1988-11-25 Luminous panel
NO8800088 1988-11-25

Publications (3)

Publication Number Publication Date
DK129290D0 DK129290D0 (da) 1990-05-25
DK129290A true DK129290A (da) 1990-05-25
DK170317B1 DK170317B1 (da) 1995-07-31

Family

ID=19890432

Family Applications (1)

Application Number Title Priority Date Filing Date
DK129290A DK170317B1 (da) 1987-11-27 1990-05-25 Lysende plade

Country Status (26)

Country Link
US (1) US5041762A (da)
EP (1) EP0388423B1 (da)
JP (1) JP2835846B2 (da)
KR (1) KR0129710B1 (da)
CN (1) CN1016294B (da)
AR (1) AR244867A1 (da)
AT (1) ATE85159T1 (da)
AU (1) AU621574B2 (da)
BR (1) BR8807818A (da)
CA (1) CA1301893C (da)
DE (1) DE3877969T2 (da)
DK (1) DK170317B1 (da)
EG (1) EG18691A (da)
ES (1) ES2009688A6 (da)
FI (1) FI105604B (da)
HU (1) HU208761B (da)
IL (1) IL88407A (da)
MX (1) MX171272B (da)
MY (1) MY103497A (da)
NO (1) NO164198C (da)
NZ (1) NZ227091A (da)
PH (1) PH26299A (da)
PT (1) PT89087B (da)
RU (1) RU2052708C1 (da)
WO (1) WO1989005037A1 (da)
ZA (1) ZA888851B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073858A (en) * 1984-12-10 1991-12-17 Mills Randell L Magnetic susceptibility imaging (msi)
DE3940506A1 (de) * 1989-12-07 1991-06-13 Vdo Schindling Zwei parallel geschaltete, identische lampen aufweisende beleuchtungseinrichtung
US5220249A (en) * 1990-10-08 1993-06-15 Nec Corporation Flat type fluorescent lamp and method of lighting
JP3238403B2 (ja) * 1992-03-27 2001-12-17 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴイ 低圧水銀放電ランプ及びそれを具備する照明パネル
US5475505A (en) * 1993-10-20 1995-12-12 Xerox Corporation Canted platen input scanner
US5777431A (en) * 1994-08-17 1998-07-07 Matsushita Electric Works R&D Lab. Substantially flat compact fluorescent lamp
US5858046A (en) * 1995-05-30 1999-01-12 Corning Incorporated Method of making an internally channeled glass article
US5767618A (en) * 1996-02-09 1998-06-16 Matsushita Electric Works Research And Development Laboraties Inc. Flat compact fluorescent lamp with inter-channel discharge suppression
US5708324A (en) * 1996-03-18 1998-01-13 Matsushita Research And Development Laboratory Inc. Fluorescent lamp with different density phosphor coatings on the front panel and internal channels
US5801849A (en) * 1996-10-21 1998-09-01 Telesensory Corporation Image reading device and document scanning system
WO1998021154A1 (en) * 1996-11-13 1998-05-22 Corning Incorporated Method for forming an internally channeled glass article
JP2001507824A (ja) * 1997-11-07 2001-06-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 照明ユニット及び液晶表示装置
US5969472A (en) * 1997-12-03 1999-10-19 Lockheed Martin Energy Research Corporation Lighting system of encapsulated luminous material
WO1999049493A1 (en) * 1998-03-24 1999-09-30 Corning Incorporated External electrode driven discharge lamp
DE10026909A1 (de) * 2000-05-31 2001-12-06 Philips Corp Intellectual Pty Niederdruck-Quecksilber-Entladungslampe mit Aussenkolben
US20050199282A1 (en) * 2004-03-11 2005-09-15 Oleinick Energy, Llc Photovoltaic-embedded surface
MX2021001427A (es) 2018-08-06 2021-05-12 Solar Hardscapes Llc Adoquines de paisaje para instalacion en suelo de paneles fotovoltaicos, instalaciones de adoquines de paisaje, y metodos de instalacion.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1311409A (en) * 1970-09-24 1973-03-28 Gte Sylvania Inc Electric lighting units
CH592270A5 (da) * 1975-05-09 1977-10-14 Sutter Aldo
US4584501A (en) * 1984-06-27 1986-04-22 Cocks Franklin H Flat plate luminous display device
GB2165344A (en) * 1984-10-06 1986-04-09 Ac Dc Lighting Limited Luminaires
US4686441A (en) * 1985-03-04 1987-08-11 Tor Petterson Photo electric charger device for low power electrical device
FR2587836A1 (fr) * 1985-04-24 1987-03-27 Bachelet Marc Lampe electroluminescente a gaz basse pression, en matiere pmma et pc
DE3519370A1 (de) * 1985-05-30 1986-12-18 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum aufrechterhalten der betriebsbereitschaft von galvanischen elementen bzw. eines mit derartigen elementen versehenen geraetes
DE3584635D1 (de) * 1985-11-21 1991-12-12 Gte Licht Gmbh Niederdruckbogenentladungslichtquelleneinheit.
AU6841387A (en) * 1986-01-17 1987-08-14 Sidefact Ltd. Flat light source

Also Published As

Publication number Publication date
IL88407A0 (en) 1989-06-30
CN1033312A (zh) 1989-06-07
NO164198C (no) 1990-09-05
AU621574B2 (en) 1992-03-19
DK129290D0 (da) 1990-05-25
JPH03502849A (ja) 1991-06-27
IL88407A (en) 1991-06-30
ATE85159T1 (de) 1993-02-15
MX171272B (es) 1993-10-15
WO1989005037A1 (en) 1989-06-01
NO874963D0 (no) 1987-11-27
PH26299A (en) 1992-04-10
DE3877969T2 (de) 1993-08-05
EP0388423A1 (en) 1990-09-26
HU208761B (en) 1993-12-28
JP2835846B2 (ja) 1998-12-14
MY103497A (en) 1993-06-30
CN1016294B (zh) 1992-04-15
BR8807818A (pt) 1990-10-23
FI105604B (fi) 2000-09-15
DE3877969D1 (de) 1993-03-11
EP0388423B1 (en) 1993-01-27
FI902607A0 (fi) 1990-05-25
PT89087A (pt) 1989-09-14
DK170317B1 (da) 1995-07-31
CA1301893C (en) 1992-05-26
US5041762A (en) 1991-08-20
AU2711888A (en) 1989-06-14
KR0129710B1 (ko) 1998-04-06
HUT55565A (en) 1991-05-28
ZA888851B (en) 1989-08-30
KR890702236A (ko) 1989-12-23
NO874963L (no) 1989-05-29
EG18691A (en) 1993-10-30
RU2052708C1 (ru) 1996-01-20
ES2009688A6 (es) 1989-10-01
AR244867A1 (es) 1993-11-30
NZ227091A (en) 1991-06-25
NO164198B (no) 1990-05-28
PT89087B (pt) 1993-11-30

Similar Documents

Publication Publication Date Title
DK129290A (da) Lysende plade eller tavle
US4420898A (en) Flat emergency exit sign utilizing an electro-illuminescent lamp
JPS52154284A (en) High luminous cool white fluorescent lamp with improved phosphor film
EP0607453A4 (en) SURFACE LIGHTING DEVICE AND LIQUID CRYSTAL DISPLAY.
US2975318A (en) Electroluminescent devices
US2566458A (en) Illuminated sign
PL366604A1 (en) Glass pane with opaque coating
US2551622A (en) Illuminated plastic advertising medium
DE3683049D1 (de) Schusswaffenvisier.
JPS5457480A (en) Light emitting screen equipped with light emitting material and low pressure mercury lamp
US4862613A (en) Lighted sign
FR2638271B1 (fr) Tableau d'affichage a elements lumineux
EP0222115A3 (en) Ceiling lighting fixture
CA2344011A1 (en) Fluorescent thin film, its fabrication process, and el panel
JPS5619861A (en) Flat light source for displayer
SE8100525L (sv) Presentationsanordning
JPS5760693A (en) Fluorescent lamp circuit with auxiliary illumination or motor circuit
NZ334650A (en) Building panel, two spaced apertured sheets, translucent or transparent elements in apertures
JPS6463201A (en) Globular fluorescent lamp apparatus
JPS55154095A (en) El light emitting element
JPS5686481A (en) El light emitting element
KR910006454A (ko) ZnS:Ag, Al 청색 발광 형광체
JPS5424596A (en) Liquid crystal display watch
JPS5689088A (en) Lighting structure of watch
KR910000729A (ko) 교류구동 분산형 전계발광등(ac powder electroluminescent lamp)

Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed