DE4090355T - - Google Patents

Info

Publication number
DE4090355T
DE4090355T DE19904090355 DE4090355T DE4090355T DE 4090355 T DE4090355 T DE 4090355T DE 19904090355 DE19904090355 DE 19904090355 DE 4090355 T DE4090355 T DE 4090355T DE 4090355 T DE4090355 T DE 4090355T
Authority
DE
Germany
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
DE19904090355
Other versions
DE4090355C2 (de
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 filed Critical
Publication of DE4090355T publication Critical patent/DE4090355T/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G02B27/1013—Beam splitting or combining systems for splitting or combining different wavelengths for colour or multispectral image sensors, e.g. splitting an image into monochromatic image components on respective sensors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/142—Coating structures, e.g. thin films multilayers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/148—Beam splitting or combining systems operating by reflection only including stacked surfaces having at least one double-pass partially reflecting surface
DE19904090355 1989-03-14 1990-03-14 Pending DE4090355T (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/323,424 US5015070A (en) 1989-03-14 1989-03-14 Reference grid for optical scanner

Publications (1)

Publication Number Publication Date
DE4090355T true DE4090355T (de) 1992-03-12

Family

ID=23259151

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4090355A Expired - Fee Related DE4090355C2 (de) 1989-03-14 1990-03-14 Optisches Abtastsystem zum Lesen von Text- oder Zeichenbildern sowie Abtastplatte für ein solches Abtastsystem
DE19904090355 Pending DE4090355T (de) 1989-03-14 1990-03-14

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4090355A Expired - Fee Related DE4090355C2 (de) 1989-03-14 1990-03-14 Optisches Abtastsystem zum Lesen von Text- oder Zeichenbildern sowie Abtastplatte für ein solches Abtastsystem

Country Status (5)

Country Link
US (1) US5015070A (de)
JP (1) JPH07101439B2 (de)
DE (2) DE4090355C2 (de)
GB (1) GB2251109B (de)
WO (1) WO1990010885A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5703356A (en) * 1992-10-05 1997-12-30 Logitech, Inc. Pointing device utilizing a photodetector array
US6031218A (en) * 1992-10-05 2000-02-29 Logitech, Inc. System and method for generating band-limited quasi-sinusoidal signals
US5729009A (en) * 1992-10-05 1998-03-17 Logitech, Inc. Method for generating quasi-sinusoidal signals
EP0999513B1 (de) * 1993-09-14 2004-05-12 Symbol Technologies, Inc. Scanner mit mehreren Abtasteinheiten
US5745143A (en) * 1994-11-30 1998-04-28 International Business Corporation Fluorescent reference tracks for an image scanning system
AU2261297A (en) * 1996-02-06 1997-08-28 Northeast Robotics, Inc. Surface marking system and method of viewing marking indicia
US6135350A (en) * 1997-02-05 2000-10-24 Northeast Robotics Llc Surface marking system and method of viewing marking indicia
US6256016B1 (en) 1997-06-05 2001-07-03 Logitech, Inc. Optical detection system, device, and method utilizing optical matching
EP0989727B1 (de) * 1998-09-22 2006-04-26 Fujifilm Electronic Imaging Limited Verbesserungen an Bildprojektionssystemen
US6414293B1 (en) * 1999-11-12 2002-07-02 Hewlett-Packard Company Optical position sensing device and method using a contoured transparent sheet
US6529184B1 (en) 2000-03-22 2003-03-04 Microsoft Corporation Ball pattern architecture
JP4003483B2 (ja) * 2002-02-28 2007-11-07 株式会社デンソーウェーブ 情報コード読取装置
US20060158424A1 (en) * 2005-01-19 2006-07-20 Tong Xie Optical slide pad
US7898524B2 (en) 2005-06-30 2011-03-01 Logitech Europe S.A. Optical displacement detection over varied surfaces
JP4793786B2 (ja) * 2006-06-20 2011-10-12 アバゴ・テクノロジーズ・イーシービーユー・アイピー（シンガポール）プライベート・リミテッド ポインティングデバイス
US7880156B2 (en) * 2006-12-27 2011-02-01 Honeywell International Inc. System and method for z-structure measurements using simultaneous multi-band tomography
US8618929B2 (en) 2011-05-09 2013-12-31 Honeywell International Inc. Wireless conveyor belt condition monitoring system and related apparatus and method

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782289A (en) * 1971-12-15 1974-01-01 O Bruno Delaying arm fuze principle
US3905822A (en) * 1973-10-23 1975-09-16 Xerox Corp Compound screen for object screening
US4022947A (en) * 1975-11-06 1977-05-10 Airco, Inc. Transparent panel having high reflectivity for solar radiation and a method for preparing same
US4027411A (en) * 1976-02-19 1977-06-07 Foldessy Jr Joseph Microfiche marking system
FR2367390A1 (fr) * 1976-10-08 1978-05-05 Thomson Csf Systeme de prise de vues perfectionne, a effet pyroelectrique
DE2734142A1 (de) * 1977-07-28 1979-02-08 Heimann Gmbh Warmlichtspiegel und verfahren zu seiner herstellung
US4179181A (en) * 1978-04-03 1979-12-18 American Optical Corporation Infrared reflecting articles
JPS5886787A (ja) * 1981-11-19 1983-05-24 Nippon Sekigaisen Kogyo Kk レ−ザ照射装置
MX158262A (es) * 1982-08-27 1989-01-18 Miguel Salia Munoz Aparato para aplicacion de energia luminosa a la piel
US4510605A (en) * 1983-03-21 1985-04-09 The United States Of America As Represented By The United States Department Of Energy Dual frequency optical cavity
CA1251846A (en) * 1983-09-26 1989-03-28 Masataka Shirasaki Laser light source device
US4710426A (en) * 1983-11-28 1987-12-01 Polaroid Corporation, Patent Dept. Solar radiation-control articles with protective overlayer
US4660205A (en) * 1985-05-13 1987-04-21 Allied Corporation Multi-resonator switching laser
US4599798A (en) * 1985-07-05 1986-07-15 James Steele Layout device for word processors
US4678869A (en) * 1985-10-25 1987-07-07 Scriptel Corporation Position responsive apparatus, system and method having electrographic application
US4797544A (en) * 1986-07-23 1989-01-10 Montgomery James R Optical scanner including position sensors
US4794405A (en) * 1986-09-22 1988-12-27 Dr.-Ing. Rudolf Hell Gmbh Circuit for modulating a scanning beam in a text and graphics image setting apparatus
US4773717A (en) * 1986-11-03 1988-09-27 Ovonic Synthetic Materials Co. Transparency having a second surface multilayer decorative coating
US4705590A (en) * 1986-11-12 1987-11-10 Edward Vandenberg Machine for adhesively mounting a printing plate on a plate roll
US4751706A (en) * 1986-12-31 1988-06-14 The United States Of America As Represented By The Secretary Of The Army Laser for providing rapid sequence of different wavelengths
US4871220A (en) * 1988-06-15 1989-10-03 Litton Systems, Inc. Short wavelength pass filter having a metal mesh on a semiconducting substrate

Also Published As

Publication number Publication date
GB9119175D0 (en) 1992-03-25
JPH04503420A (ja) 1992-06-18
GB2251109B (en) 1993-03-31
JPH07101439B2 (ja) 1995-11-01
GB2251109A (en) 1992-06-24
US5015070A (en) 1991-05-14
DE4090355C2 (de) 1994-11-17
WO1990010885A1 (en) 1990-09-20

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