DE69932522D1 - Konstruktion zur erzeugung einer linearen lichtquelle - Google Patents
Konstruktion zur erzeugung einer linearen lichtquelleInfo
- Publication number
- DE69932522D1 DE69932522D1 DE69932522T DE69932522T DE69932522D1 DE 69932522 D1 DE69932522 D1 DE 69932522D1 DE 69932522 T DE69932522 T DE 69932522T DE 69932522 T DE69932522 T DE 69932522T DE 69932522 D1 DE69932522 D1 DE 69932522D1
- Authority
- DE
- Germany
- Prior art keywords
- construction
- generating
- light source
- linear light
- linear
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
-
- 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
- F21V5/04—Refractors for light sources of lens 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
- F21V5/04—Refractors for light sources of lens shape
- F21V5/043—Refractors for light sources of lens shape the lens having cylindrical faces, e.g. rod lenses, toric lenses
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
- H04N1/02845—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array
- H04N1/0285—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array in combination with at least one reflector which is in fixed relation to the light source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
- H04N1/02845—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array
- H04N1/02855—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array in combination with a light guide, e.g. optical fibre, glass plate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
- H04N1/02845—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array
- H04N1/0286—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array in combination with a light integrating, concentrating or defusing cavity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
- H04N1/02845—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array
- H04N1/0287—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array using a tubular lamp or a combination of such lamps
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
- H04N1/02895—Additional elements in the illumination means or cooperating with the illumination means, e.g. filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G02B6/003—Lens or lenticular sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G02B6/0031—Reflecting element, sheet or layer
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/110,040 US6224237B1 (en) | 1998-04-16 | 1998-07-02 | Structure for achieving a linear light source geometry |
US110040 | 1998-07-02 | ||
PCT/US1999/014542 WO2000001986A1 (en) | 1998-07-02 | 1999-06-28 | Structure for achieving a linear light source geometry |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69932522D1 true DE69932522D1 (de) | 2006-09-07 |
DE69932522T2 DE69932522T2 (de) | 2007-02-15 |
Family
ID=22330911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69932522T Expired - Lifetime DE69932522T2 (de) | 1998-07-02 | 1999-06-28 | Konstruktion zur erzeugung einer linearen lichtquelle |
Country Status (9)
Country | Link |
---|---|
US (2) | US6224237B1 (de) |
EP (1) | EP1092112B1 (de) |
JP (1) | JP4276786B2 (de) |
KR (1) | KR100682613B1 (de) |
AU (1) | AU4837099A (de) |
CA (1) | CA2337613C (de) |
DE (1) | DE69932522T2 (de) |
TW (1) | TW500892B (de) |
WO (1) | WO2000001986A1 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ515195A (en) * | 1999-05-20 | 2003-04-29 | Zumtobel Staff Gmbh | Lighting optical element for uniform light distribution and anti dazzling effects |
US6464365B1 (en) * | 1999-07-23 | 2002-10-15 | Bae Systems Information And Electronic Systems Integration Inc. | Light collimator for liquid crystal displays |
JP4322409B2 (ja) | 2000-07-14 | 2009-09-02 | Nec液晶テクノロジー株式会社 | アパーチャ型蛍光ランプの製造方法、面照明装置の製造方法、液晶表示装置、及び電子機器 |
JP3543756B2 (ja) * | 2000-11-02 | 2004-07-21 | 日本電気株式会社 | 原稿読取装置 |
US6568822B2 (en) | 2001-04-06 | 2003-05-27 | 3M Innovative Properties Company | Linear illumination source |
US6848810B2 (en) | 2002-04-24 | 2005-02-01 | Honeywell International Inc. | Edge light source for a flat panel display or luminaire |
US7192173B2 (en) * | 2002-07-18 | 2007-03-20 | Rudolph Technologies, Inc. | Optical throughput condenser |
US7314292B2 (en) * | 2002-09-12 | 2008-01-01 | Koninklijke Philips Electronics, N.V. | Lighting device |
JP2004128273A (ja) * | 2002-10-03 | 2004-04-22 | Sharp Corp | 発光素子 |
US7490957B2 (en) * | 2002-11-19 | 2009-02-17 | Denovo Lighting, L.L.C. | Power controls with photosensor for tube mounted LEDs with ballast |
US6838494B2 (en) * | 2002-12-30 | 2005-01-04 | Ferro Corporation | Light reflecting polymeric compositions |
DE10313956A1 (de) * | 2003-03-27 | 2004-10-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Koppelelement für längliche Lampen und Beleuchtungssystem mit diesem Koppelelement |
US20040202003A1 (en) * | 2003-04-11 | 2004-10-14 | Guide Corporation | Selective output wave-guide |
US20080005944A1 (en) * | 2003-06-23 | 2008-01-10 | Advanced Optical Technologies, Llc | Signage using a diffusion chamber |
US20070171649A1 (en) * | 2003-06-23 | 2007-07-26 | Advanced Optical Technologies, Llc | Signage using a diffusion chamber |
US7521667B2 (en) | 2003-06-23 | 2009-04-21 | Advanced Optical Technologies, Llc | Intelligent solid state lighting |
US7145125B2 (en) | 2003-06-23 | 2006-12-05 | Advanced Optical Technologies, Llc | Integrating chamber cone light using LED sources |
US6995355B2 (en) | 2003-06-23 | 2006-02-07 | Advanced Optical Technologies, Llc | Optical integrating chamber lighting using multiple color sources |
US20050093423A1 (en) * | 2003-10-31 | 2005-05-05 | Cull Brian D. | Redundant flat lamp system |
US6971766B2 (en) * | 2003-10-31 | 2005-12-06 | Honeywell International Inc. | Redundant aperture lamp system |
CN101014840A (zh) * | 2004-02-03 | 2007-08-08 | 数据色彩控股股份公司 | 用于提供一种累计球的方法和装置 |
US20050231958A1 (en) * | 2004-02-09 | 2005-10-20 | Gregory Cutler | Illumination system with improved optical efficiency |
US20050259424A1 (en) * | 2004-05-18 | 2005-11-24 | Zampini Thomas L Ii | Collimating and controlling light produced by light emitting diodes |
US7144131B2 (en) * | 2004-09-29 | 2006-12-05 | Advanced Optical Technologies, Llc | Optical system using LED coupled with phosphor-doped reflective materials |
US7746520B2 (en) * | 2004-11-23 | 2010-06-29 | Xerox Corporation | Document illuminator |
US7593143B2 (en) * | 2005-03-31 | 2009-09-22 | Xerox Corporation | Compound curved concentrator based illuminator |
US7715063B2 (en) * | 2005-03-31 | 2010-05-11 | Xerox Corporation | CVT integrated illuminator |
JP2007013913A (ja) * | 2005-05-30 | 2007-01-18 | Toyota Industries Corp | 照明装置および原稿読取装置 |
US7755811B2 (en) * | 2005-06-30 | 2010-07-13 | Xerox Corporation | Document illuminator |
EP1746465B1 (de) * | 2005-07-15 | 2014-09-10 | Ricoh Company, Ltd. | Bilderzeugungsapparat mit effizienter Beleuchtung eines zu lesenden Bildes |
JP4652973B2 (ja) * | 2005-12-27 | 2011-03-16 | リコー光学株式会社 | ライン照明装置およびライン照明方法 |
US7937865B2 (en) * | 2006-03-08 | 2011-05-10 | Intematix Corporation | Light emitting sign and display surface therefor |
US8998433B2 (en) | 2006-03-08 | 2015-04-07 | Intematix Corporation | Light emitting device utilizing remote wavelength conversion with improved color characteristics |
KR100816015B1 (ko) * | 2006-09-29 | 2008-03-21 | 엘지전자 주식회사 | 광 가이드를 이용한 조명 시스템 |
KR100816014B1 (ko) * | 2006-09-29 | 2008-03-21 | 엘지전자 주식회사 | 광 가이드를 이용한 조명 시스템 |
EP2207993A4 (de) * | 2007-11-08 | 2013-09-04 | Innovations In Optics Inc | Led-beleuchtungssystem |
US20110013387A1 (en) * | 2008-03-19 | 2011-01-20 | I2Ic Corporation | Directional Linear Light Source |
DE102008027297A1 (de) * | 2008-06-06 | 2009-12-10 | Pee-Wee Kaltwalz- Und Rohrbearbeitungsmaschinen Gmbh | Verbindungselement für eine Schraubverbindung sowie eine solche Schraubverbindung |
DE202008012463U1 (de) * | 2008-09-19 | 2010-02-11 | Zumtobel Lighting Gmbh | Anordnung zur Bildung einer länglichen Lichtquelle |
US20110110079A1 (en) * | 2009-11-11 | 2011-05-12 | Cheng-Chao Jong | Light guide illumination device |
CN102141231A (zh) * | 2010-01-29 | 2011-08-03 | 欧司朗光电半导体有限公司 | 光源 |
WO2012145012A1 (en) * | 2011-04-18 | 2012-10-26 | The Regents Of The University Of Michigan | Light trapping architecture for photovoltaic and photodetector applications |
JP5954600B2 (ja) * | 2013-10-02 | 2016-07-20 | 株式会社パトライト | 信号表示灯 |
DE102015105362A1 (de) | 2015-04-09 | 2016-10-13 | Sterilair Ag | Schutzrohr für eine UV-Röhre, insbesondere eine UVC-Röhre |
US20170248752A1 (en) * | 2016-02-25 | 2017-08-31 | Gelica Optical Systems Corporation | Portable Linear Worklight |
CN114777678A (zh) * | 2017-10-06 | 2022-07-22 | 先进扫描仪公司 | 生成一个或多个亮度边缘以形成物体的三维模型 |
EP3717830A4 (de) * | 2017-11-27 | 2021-05-26 | Glint Photonics, Inc. | Konfigurierbare leuchten und komponenten |
US10908342B2 (en) * | 2017-12-14 | 2021-02-02 | Schott Ag | Linear light source |
CN112928418B (zh) * | 2021-03-12 | 2022-06-10 | 南通大学 | 一种扇形加载的亚太赫兹介质波导 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1455439A (en) | 1973-12-21 | 1976-11-10 | Xerox Corp | Copying machine |
GB1533870A (en) | 1975-12-30 | 1978-11-29 | Xerox Corp | Illuminators for use in copying machines |
US4169675A (en) | 1976-01-26 | 1979-10-02 | Am International, Inc. | Microfiche duplicator |
US4367518A (en) | 1976-01-26 | 1983-01-04 | Am International, Inc. | Lens system for microfiche duplicators |
US4074124A (en) | 1976-09-22 | 1978-02-14 | Maute Charles J | Illumination apparatus for simulating night, dawn and morning, mid-day and afternoon and dusk natural light conditions |
US4186431A (en) | 1978-04-28 | 1980-01-29 | Westinghouse Electric Corp. | Linear light source |
US4521835A (en) | 1983-05-17 | 1985-06-04 | Gulf & Western | Flexible elongated lighting system |
US4600270A (en) * | 1984-04-25 | 1986-07-15 | The United States Of America As Represented By The Secretary Of The Air Force | Beam recombination via cylindrical mirror |
US4597034A (en) | 1984-11-13 | 1986-06-24 | The Perkin-Elmer Corporation | Self sprung lamp holder |
US4941072A (en) | 1988-04-08 | 1990-07-10 | Sanyo Electric Co., Ltd. | Linear light source |
US5036436A (en) | 1990-06-14 | 1991-07-30 | Paul M. Rattigan | Task light |
US5103385A (en) | 1990-07-27 | 1992-04-07 | Eastman Kodak Company | Linear light source |
GB2255551B (en) | 1991-05-10 | 1995-01-18 | Frankenthal Ag Albert | Feeding signatures to a reciprocating blade folder |
TW205099B (de) | 1991-05-30 | 1993-05-01 | Mitsui Toatsu Chemicals | |
JPH05142535A (ja) * | 1991-08-29 | 1993-06-11 | Meitaku Syst:Kk | エツジライトパネルの入射光供給装置 |
US5274243A (en) * | 1992-05-29 | 1993-12-28 | Eastman Kodak Company | Cylindrical allumination system for inspection of sheet material |
US5241459A (en) | 1992-06-01 | 1993-08-31 | Eastman Kodak Company | Integrating cylinder with end input illumination for use as an illuminator in a film scanner |
DE69418499T2 (de) * | 1993-02-01 | 2000-02-10 | Tosoh Corp | Hintergrundbeleuchtungseinrichtung |
US5863113A (en) * | 1993-06-22 | 1999-01-26 | Mitsubishi Rayon Co., Ltd. | Plane light source unit |
US5453849A (en) | 1994-02-07 | 1995-09-26 | Unisys Corporation | Integrating cylinder for object illumination |
US5523655A (en) | 1994-08-31 | 1996-06-04 | Osram Sylvania Inc. | Neon fluorescent lamp and method of operating |
US5510965A (en) * | 1994-09-15 | 1996-04-23 | Plast-D-Fusers, Inc. | Adjustable reflector/director for fluorescent light fixture |
US5506929A (en) | 1994-10-19 | 1996-04-09 | Clio Technologies, Inc. | Light expanding system for producing a linear or planar light beam from a point-like light source |
DE69529679T2 (de) * | 1994-10-26 | 2003-10-16 | Koninkl Philips Electronics Nv | Signalsystem |
US5892621A (en) * | 1995-01-06 | 1999-04-06 | W. L. Gore & Associates, Inc. | Light reflectant surface for luminaires |
US5565958A (en) | 1995-04-13 | 1996-10-15 | Eastman Kodak Company | Linear light source for a film scanner |
DE29521020U1 (de) * | 1995-06-27 | 1996-11-14 | Diehl Gmbh & Co | Träger für Leuchtstofflampen |
US5645337A (en) * | 1995-11-13 | 1997-07-08 | Interstate Electronics Corporation | Apertured fluorescent illumination device for backlighting an image plane |
US5774278A (en) | 1995-11-30 | 1998-06-30 | Eastman Kodak Company | Spectral filter |
US5903091A (en) * | 1996-05-31 | 1999-05-11 | Fusion Lighting, Inc. | Lamp method and apparatus using multiple reflections |
US5934795A (en) * | 1996-06-19 | 1999-08-10 | Radiant Imaging, Inc. | Lens design for outdoor sign |
US5727108A (en) * | 1996-09-30 | 1998-03-10 | Troy Investments, Inc. | High efficiency compound parabolic concentrators and optical fiber powered spot luminaire |
US5997155A (en) * | 1997-03-31 | 1999-12-07 | Physical Sciences, Inc. | Integrating projection optic |
-
1998
- 1998-07-02 US US09/110,040 patent/US6224237B1/en not_active Expired - Lifetime
-
1999
- 1999-06-28 AU AU48370/99A patent/AU4837099A/en not_active Abandoned
- 1999-06-28 WO PCT/US1999/014542 patent/WO2000001986A1/en active IP Right Grant
- 1999-06-28 EP EP99931965A patent/EP1092112B1/de not_active Expired - Lifetime
- 1999-06-28 JP JP2000558342A patent/JP4276786B2/ja not_active Expired - Fee Related
- 1999-06-28 KR KR1020017000003A patent/KR100682613B1/ko not_active IP Right Cessation
- 1999-06-28 CA CA002337613A patent/CA2337613C/en not_active Expired - Fee Related
- 1999-06-28 DE DE69932522T patent/DE69932522T2/de not_active Expired - Lifetime
- 1999-10-01 TW TW088111290A patent/TW500892B/zh not_active IP Right Cessation
-
2000
- 2000-10-06 US US09/684,319 patent/US6299328B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4276786B2 (ja) | 2009-06-10 |
JP2002519840A (ja) | 2002-07-02 |
EP1092112B1 (de) | 2006-07-26 |
EP1092112A1 (de) | 2001-04-18 |
AU4837099A (en) | 2000-01-24 |
CA2337613C (en) | 2008-02-05 |
US6224237B1 (en) | 2001-05-01 |
WO2000001986A1 (en) | 2000-01-13 |
CA2337613A1 (en) | 2000-01-13 |
KR20010053360A (ko) | 2001-06-25 |
TW500892B (en) | 2002-09-01 |
DE69932522T2 (de) | 2007-02-15 |
US6299328B1 (en) | 2001-10-09 |
KR100682613B1 (ko) | 2007-03-20 |
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