KR900001045B1 - 램프 유닛 - Google Patents

램프 유닛 Download PDF

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Publication number
KR900001045B1
KR900001045B1 KR1019860002360A KR860002360A KR900001045B1 KR 900001045 B1 KR900001045 B1 KR 900001045B1 KR 1019860002360 A KR1019860002360 A KR 1019860002360A KR 860002360 A KR860002360 A KR 860002360A KR 900001045 B1 KR900001045 B1 KR 900001045B1
Authority
KR
South Korea
Prior art keywords
support member
support
lamp unit
valve
lamp
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.)
Expired
Application number
KR1019860002360A
Other languages
English (en)
Korean (ko)
Other versions
KR860007569A (ko
Inventor
요시미 와다나베
노리히로 우메오까
히로시 구로다
Original Assignee
가부시끼 가이샤 도시바
사바 쇼오이찌
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 가부시끼 가이샤 도시바, 사바 쇼오이찌 filed Critical 가부시끼 가이샤 도시바
Publication of KR860007569A publication Critical patent/KR860007569A/ko
Application granted granted Critical
Publication of KR900001045B1 publication Critical patent/KR900001045B1/ko
Expired legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/54—Lamp housings; Illuminating means
    • G03B27/542—Lamp housings; Illuminating means for copying cameras, reflex exposure lighting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
KR1019860002360A 1985-03-29 1986-03-28 램프 유닛 Expired KR900001045B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60065918A JPS61230203A (ja) 1985-03-29 1985-03-29 ランプユニツト
JP60-65918 1985-03-29
JP65918 1985-03-29

Publications (2)

Publication Number Publication Date
KR860007569A KR860007569A (ko) 1986-10-15
KR900001045B1 true KR900001045B1 (ko) 1990-02-26

Family

ID=13300830

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860002360A Expired KR900001045B1 (ko) 1985-03-29 1986-03-28 램프 유닛

Country Status (3)

Country Link
US (1) US4661890A (enExample)
JP (1) JPS61230203A (enExample)
KR (1) KR900001045B1 (enExample)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
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DE3606026A1 (de) * 1985-02-25 1986-09-04 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Bildlesevorrichtung
US4939421A (en) * 1986-06-23 1990-07-03 Motorola, Inc. Method and apparatus for reducing interference from light sources
US4965624A (en) * 1988-06-24 1990-10-23 Arant Odas E Cold cathode light source for additive color enlarger
KR100212866B1 (ko) * 1989-12-22 1999-08-02 윌리암 제이. 버크 이미지 형성을 위해 백라이트 lcd 화소 어레이를 사용하는 필드-순차식 디스플레이 시스템
TW360619B (en) * 1993-03-05 1999-06-11 Trojan Techn Inc A cleaning apparatus for a radiation source assembly in a fluid treatment system and a method of removal of fouling materials therefrom
USRE36896E (en) * 1993-03-05 2000-10-03 Trojan Technologies Inc. Fluid treatment system and process
US5514871A (en) * 1994-01-13 1996-05-07 Trojan Technologies Optical radiation sensor device
US5471063A (en) * 1994-01-13 1995-11-28 Trojan Technologies, Inc. Fluid disinfection system
HU215881B (hu) * 1995-02-27 1999-03-29 General Electric Co. Lámpagallér, valamint gallérral ellátott kisülőlámpa
US5772310A (en) * 1995-07-05 1998-06-30 General Electric Company Discharge lamp cap and method for fixing the discharge tube
US5751105A (en) * 1995-12-15 1998-05-12 General Electric Company Assembly arrangement for a compact fluorescent lamp
USD402763S (en) 1997-03-10 1998-12-15 Vimmerbyb Industrier AB Light fitting for solaria
US6015229A (en) * 1997-09-19 2000-01-18 Calgon Carbon Corporation Method and apparatus for improved mixing in fluids
US8093823B1 (en) 2000-02-11 2012-01-10 Altair Engineering, Inc. Light sources incorporating light emitting diodes
US7049761B2 (en) 2000-02-11 2006-05-23 Altair Engineering, Inc. Light tube and power supply circuit
US20070291508A1 (en) * 2004-07-29 2007-12-20 Koninklijke Philips Electronics, N.V. Illumination System for Illuminating Display Devices and Display Device Comprising Such an Illumination System
USD574094S1 (en) * 2007-02-16 2008-07-29 Matsushita Electric Industrial Co., Ltd. Fluorescent lamp
TWD122917S1 (zh) 2007-02-16 2008-05-11 松下電器產業股份有限公司 螢光燈
US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US7712918B2 (en) * 2007-12-21 2010-05-11 Altair Engineering , Inc. Light distribution using a light emitting diode assembly
US8360599B2 (en) * 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US20100220469A1 (en) * 2008-05-23 2010-09-02 Altair Engineering, Inc. D-shaped cross section l.e.d. based light
US7976196B2 (en) * 2008-07-09 2011-07-12 Altair Engineering, Inc. Method of forming LED-based light and resulting LED-based light
US7946729B2 (en) * 2008-07-31 2011-05-24 Altair Engineering, Inc. Fluorescent tube replacement having longitudinally oriented LEDs
US8674626B2 (en) * 2008-09-02 2014-03-18 Ilumisys, Inc. LED lamp failure alerting system
US8256924B2 (en) * 2008-09-15 2012-09-04 Ilumisys, Inc. LED-based light having rapidly oscillating LEDs
US8653984B2 (en) * 2008-10-24 2014-02-18 Ilumisys, Inc. Integration of LED lighting control with emergency notification systems
US8444292B2 (en) * 2008-10-24 2013-05-21 Ilumisys, Inc. End cap substitute for LED-based tube replacement light
US7938562B2 (en) * 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US8214084B2 (en) * 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US8556452B2 (en) * 2009-01-15 2013-10-15 Ilumisys, Inc. LED lens
US8362710B2 (en) * 2009-01-21 2013-01-29 Ilumisys, Inc. Direct AC-to-DC converter for passive component minimization and universal operation of LED arrays
US8664880B2 (en) * 2009-01-21 2014-03-04 Ilumisys, Inc. Ballast/line detection circuit for fluorescent replacement lamps
US8330381B2 (en) 2009-05-14 2012-12-11 Ilumisys, Inc. Electronic circuit for DC conversion of fluorescent lighting ballast
US8299695B2 (en) 2009-06-02 2012-10-30 Ilumisys, Inc. Screw-in LED bulb comprising a base having outwardly projecting nodes
EP2446190A4 (en) * 2009-06-23 2013-02-20 Ilumisys Inc LED LAMP WITH WAVELENGTH LENGTH LAYER
EP2446715A4 (en) * 2009-06-23 2013-09-11 Ilumisys Inc LIGHTING DEVICE COMPRISING LEDS AND CUTTING POWER SUPPLY CONTROL SYSTEM
EP2553316B8 (en) * 2010-03-26 2015-07-08 iLumisys, Inc. Led light tube with dual sided light distribution
EP2553332B1 (en) 2010-03-26 2016-03-23 iLumisys, Inc. Inside-out led bulb
WO2011119921A2 (en) 2010-03-26 2011-09-29 Altair Engineering, Inc. Led light with thermoelectric generator
US8454193B2 (en) 2010-07-08 2013-06-04 Ilumisys, Inc. Independent modules for LED fluorescent light tube replacement
US8596813B2 (en) 2010-07-12 2013-12-03 Ilumisys, Inc. Circuit board mount for LED light tube
EP2633227B1 (en) 2010-10-29 2018-08-29 iLumisys, Inc. Mechanisms for reducing risk of shock during installation of light tube
US8870415B2 (en) 2010-12-09 2014-10-28 Ilumisys, Inc. LED fluorescent tube replacement light with reduced shock hazard
US9072171B2 (en) 2011-08-24 2015-06-30 Ilumisys, Inc. Circuit board mount for LED light
WO2013131002A1 (en) 2012-03-02 2013-09-06 Ilumisys, Inc. Electrical connector header for an led-based light
US20130235570A1 (en) * 2012-03-12 2013-09-12 Led Lighting Inc. Light emitting device with two linear light emitting sections
USD730568S1 (en) * 2012-03-27 2015-05-26 Lunera Lighting, Inc. Lighting fixture
US9163794B2 (en) 2012-07-06 2015-10-20 Ilumisys, Inc. Power supply assembly for LED-based light tube
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
KR20160111975A (ko) 2014-01-22 2016-09-27 일루미시스, 인크. 어드레스된 led들을 갖는 led 기반 조명
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541752A (en) * 1968-06-07 1970-11-24 Irving Ness Packaging of compressible goods
NL169533C (nl) * 1971-08-28 1982-07-16 Philips Nv Lagedrukkwikdampontladingslamp.
US3987331A (en) * 1975-03-24 1976-10-19 Gte Sylvania Incorporated Ultraviolet emitting fluorescent lamp having internal reflector film
US4367518A (en) * 1976-01-26 1983-01-04 Am International, Inc. Lens system for microfiche duplicators
US4086010A (en) * 1976-11-01 1978-04-25 Xerox Corporation Illumination system utilizing two opposing DC lamps with an optimum barrel-shaped slit
US4194827A (en) * 1978-08-28 1980-03-25 Minnesota Mining And Manufacturing Company Fiber optical element imaging and illumination assembly
US4519703A (en) * 1983-07-15 1985-05-28 Xerox Corporation Document reproduction device utilizing a selective color illuminator

Also Published As

Publication number Publication date
KR860007569A (ko) 1986-10-15
JPH026166B2 (enExample) 1990-02-07
JPS61230203A (ja) 1986-10-14
US4661890A (en) 1987-04-28

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