DE29702002U1 - Lichtquellenanordnung für einen Scanner - Google Patents

Lichtquellenanordnung für einen Scanner

Info

Publication number
DE29702002U1
DE29702002U1 DE29702002U DE29702002U DE29702002U1 DE 29702002 U1 DE29702002 U1 DE 29702002U1 DE 29702002 U DE29702002 U DE 29702002U DE 29702002 U DE29702002 U DE 29702002U DE 29702002 U1 DE29702002 U1 DE 29702002U1
Authority
DE
Germany
Prior art keywords
scanner
light source
source arrangement
arrangement
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.)
Expired - Lifetime
Application number
DE29702002U
Other languages
English (en)
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.)
LIN BOB TAIPEH/T'AI-PEI TW
Original Assignee
LIN BOB TAIPEH/T'AI-PEI TW
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
Priority to US08/790,616 priority Critical patent/US5768663A/en
Application filed by LIN BOB TAIPEH/T'AI-PEI TW filed Critical LIN BOB TAIPEH/T'AI-PEI TW
Priority to DE29702002U priority patent/DE29702002U1/de
Publication of DE29702002U1 publication Critical patent/DE29702002U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • 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
    • 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
    • H04N1/02885—Means for compensating spatially uneven illumination, e.g. an aperture arrangement
DE29702002U 1997-01-29 1997-02-05 Lichtquellenanordnung für einen Scanner Expired - Lifetime DE29702002U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US08/790,616 US5768663A (en) 1997-01-29 1997-01-29 Light source arrangement of a scanner
DE29702002U DE29702002U1 (de) 1997-01-29 1997-02-05 Lichtquellenanordnung für einen Scanner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/790,616 US5768663A (en) 1997-01-29 1997-01-29 Light source arrangement of a scanner
DE29702002U DE29702002U1 (de) 1997-01-29 1997-02-05 Lichtquellenanordnung für einen Scanner

Publications (1)

Publication Number Publication Date
DE29702002U1 true DE29702002U1 (de) 1997-05-07

Family

ID=26059919

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29702002U Expired - Lifetime DE29702002U1 (de) 1997-01-29 1997-02-05 Lichtquellenanordnung für einen Scanner

Country Status (2)

Country Link
US (1) US5768663A (de)
DE (1) DE29702002U1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0954012A1 (de) * 1998-04-30 1999-11-03 Ushiodenki Kabushiki Kaisha Hochdruckentladungslampe
EP1111654A1 (de) * 1999-12-23 2001-06-27 General Electric Company Einseitig gesockelte keramische Entladungslampe und Herstellungsverfahren dafür
WO2002023590A1 (de) * 2000-09-18 2002-03-21 Advanced Photonics Technologies Ag Strahlungsquelle und bestrahlungsanordnung
EP3640221A1 (de) 2018-10-19 2020-04-22 Heraeus Noblelight GmbH Strahlersystem zur bestrahlung unterschiedlich breiter verbundglasplatten

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3256409B2 (ja) * 1995-04-28 2002-02-12 キヤノン株式会社 原稿照明装置
US5950053A (en) * 1997-01-29 1999-09-07 Lin; Bob Illumination compensation device of scanner
US7630105B2 (en) * 1997-04-29 2009-12-08 Avision Inc. Book scanner with enhanced edge image quality
JPH11136450A (ja) * 1997-10-29 1999-05-21 Nec Eng Ltd 原稿読み取り装置
US6496285B1 (en) * 1998-02-25 2002-12-17 Rohm Co., Ltd. Image reading apparatus
TW388586U (en) * 1998-12-11 2000-04-21 Mustek Systems Inc Light module capable of reducing the dimension of a scanner
US7680324B2 (en) 2000-11-06 2010-03-16 Evryx Technologies, Inc. Use of image-derived information as search criteria for internet and other search engines
US7899243B2 (en) 2000-11-06 2011-03-01 Evryx Technologies, Inc. Image capture and identification system and process
US7565008B2 (en) 2000-11-06 2009-07-21 Evryx Technologies, Inc. Data capture and identification system and process
US9310892B2 (en) 2000-11-06 2016-04-12 Nant Holdings Ip, Llc Object information derived from object images
US8224078B2 (en) 2000-11-06 2012-07-17 Nant Holdings Ip, Llc Image capture and identification system and process
TW519355U (en) * 2001-04-27 2003-01-21 Veutron Corp Light emitting apparatus with adjustable luminance
TW584353U (en) * 2003-06-30 2004-04-11 Microtek Int Inc Light source device with a function of repressing the light surge
US20060082838A1 (en) * 2004-10-18 2006-04-20 Ming-Der Chou Carriage used in image scanning devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498708A (en) * 1965-09-09 1970-03-03 Inmont Corp Photocopying apparatus
US3779640A (en) * 1972-10-13 1973-12-18 Xerox Corp Heating apparatus for scan lamp
DE3262068D1 (en) * 1981-01-27 1985-03-14 Emi Plc Thorn Discharge lamp
DE3587170T2 (de) * 1984-12-25 1993-06-17 Mitsubishi Electric Corp Anzeigeeinheit.
US5479328A (en) * 1994-01-05 1995-12-26 Interstate Electronics Corporation High-brightness, high-efficacy backlight

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0954012A1 (de) * 1998-04-30 1999-11-03 Ushiodenki Kabushiki Kaisha Hochdruckentladungslampe
US6307320B1 (en) 1998-04-30 2001-10-23 Ushiodenki Kabushiki Kaisha High pressure discharge lamp with bent tip electrodes
EP1111654A1 (de) * 1999-12-23 2001-06-27 General Electric Company Einseitig gesockelte keramische Entladungslampe und Herstellungsverfahren dafür
WO2002023590A1 (de) * 2000-09-18 2002-03-21 Advanced Photonics Technologies Ag Strahlungsquelle und bestrahlungsanordnung
US7820991B2 (en) 2000-09-18 2010-10-26 Adphos Innovative Technologies Gmbh Radiation source and device
EP3640221A1 (de) 2018-10-19 2020-04-22 Heraeus Noblelight GmbH Strahlersystem zur bestrahlung unterschiedlich breiter verbundglasplatten
WO2020079112A1 (de) 2018-10-19 2020-04-23 Heraeus Noblelight Gmbh Strahlersystem zur bestrahlung unterschiedlich breiter verbundglasplatten

Also Published As

Publication number Publication date
US5768663A (en) 1998-06-16

Similar Documents

Publication Publication Date Title
DE69810404D1 (de) Lineare Lichtquelle
DE29702002U1 (de) Lichtquellenanordnung für einen Scanner
DE69931210D1 (de) Beleuchtung für Abtaster
DE69941379D1 (de) Flache Lichtquelleneinheit
GB9724507D0 (en) Light source arrangements
DE69841147D1 (de) Mehrfachwellenlänge-Laserquelle
DE59712623D1 (de) Lichtabtastvorrichtung
DE59712817D1 (de) Lichtabtastvorrichtung
DE69527515D1 (de) Polarisierte lichtquelle
FI982674A (fi) Parannettu valolähdejärjestely tasomaisiin sovelluksiin
GB9812795D0 (en) Light source arrangement
DE29706646U1 (de) Lichtquelle
DE69913928D1 (de) Mehrwellenlängen-Quelle
DE69601014D1 (de) Lichtabtaster
DE69842162D1 (de) Beleuchtungsvorrichtung für einen Abtaster
DE69842255D1 (de) Optisches abtastgerät
DE69416348T2 (de) Beleuchtungskontrollsystem für einen Filmabtaster
DE69502237T2 (de) Lichtquelle
DE59804558D1 (de) Befestigungseinrichtung für einen Scheinwerfer
DE29722806U1 (de) Lichterzeugende Vorrichtung für einen Scanner
DE29703797U1 (de) Beleuchtungs-Einrichtung für einen Projektor
DE69824791D1 (de) Vorabtastverfahren für einen Pendelscanner
DE59711835D1 (de) Lichtabtastvorrichtung
DE29720903U1 (de) Transmissionsmechanismus für einen Scanner
DE29704422U1 (de) Gehäuse für einen Flachbildschirm

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970619

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000626

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030327

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20050318

R071 Expiry of right