DE69205129D1 - Einstrahl vielfarben holographisches abtastgerät. - Google Patents
Einstrahl vielfarben holographisches abtastgerät.Info
- Publication number
- DE69205129D1 DE69205129D1 DE69205129T DE69205129T DE69205129D1 DE 69205129 D1 DE69205129 D1 DE 69205129D1 DE 69205129 T DE69205129 T DE 69205129T DE 69205129 T DE69205129 T DE 69205129T DE 69205129 D1 DE69205129 D1 DE 69205129D1
- Authority
- DE
- Germany
- Prior art keywords
- single beam
- various color
- color holographic
- holographic scanner
- beam various
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
-
- 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
- G02B26/106—Scanning systems having diffraction gratings as scanning elements, e.g. holographic scanners
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/726,413 US5162929A (en) | 1991-07-05 | 1991-07-05 | Single-beam, multicolor hologon scanner |
PCT/US1992/005465 WO1993001514A1 (en) | 1991-07-05 | 1992-06-25 | Single-beam, multicolor hologon scanner |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69205129D1 true DE69205129D1 (de) | 1995-11-02 |
DE69205129T2 DE69205129T2 (de) | 1996-05-15 |
Family
ID=24918503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69205129T Expired - Fee Related DE69205129T2 (de) | 1991-07-05 | 1992-06-25 | Einstrahl vielfarben holographisches abtastgerät. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5162929A (de) |
EP (1) | EP0547205B1 (de) |
JP (1) | JPH06501117A (de) |
DE (1) | DE69205129T2 (de) |
WO (1) | WO1993001514A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0587669A4 (de) * | 1991-06-05 | 1995-02-22 | Mikoh Pty Ltd | Brechungsgitter enthaltende, optische speicher. |
JPH05204326A (ja) * | 1991-06-20 | 1993-08-13 | Sun Microsyst Inc | 高解像カラー画像を表示する装置およびカラー画像を描く方法 |
US7132200B1 (en) | 1992-11-27 | 2006-11-07 | Dai Nippon Printing Co., Ltd. | Hologram recording sheet, holographic optical element using said sheet, and its production process |
US6085978A (en) * | 1994-08-17 | 2000-07-11 | Metrologic Instruments, Inc. | Holographic laser scanners of modular construction and method and apparatus for designing and manufacturing the same |
US7051922B2 (en) | 1994-08-17 | 2006-05-30 | Metrologic Instruments, Inc. | Compact bioptical laser scanning system |
US6003772A (en) * | 1994-08-17 | 1999-12-21 | Metrologic Instruments, Inc. | Holographic laser scanning system employing holographic scanning disc having dual-fringe contrast regions for optimized laser beam scanning and light collection operations |
US6758402B1 (en) | 1994-08-17 | 2004-07-06 | Metrologic Instruments, Inc. | Bioptical holographic laser scanning system |
US6158659A (en) | 1994-08-17 | 2000-12-12 | Metrologic Instruments, Inc. | Holographic laser scanning system having multiple laser scanning stations for producing a 3-D scanning volume substantially free of spatially and temporally coincident scanning planes |
US6006993A (en) * | 1994-08-17 | 1999-12-28 | Metrologic Instruments, Inc. | Holographic laser scanning system for carrying out laser beam scanning operations with improved scan angle multiplication efficiency and carrying out light collection operations with improved light collection efficiency |
US6073846A (en) * | 1994-08-17 | 2000-06-13 | Metrologic Instruments, Inc. | Holographic laser scanning system and process and apparatus and method |
US6547144B1 (en) | 1994-08-17 | 2003-04-15 | Metrologic Instruments, Inc. | Holographic laser scanning system for carrying out light collection operations with improved light collection efficiency |
US6199759B1 (en) * | 1994-08-17 | 2001-03-13 | Metrologic Instruments, Inc. | Bar code symbol scanning system having a holographic laser scanning disc utilizing maximum light collection surface area thereof and having scanning facets with optimized light collection efficiency |
US5699143A (en) * | 1994-08-18 | 1997-12-16 | Eastman Kodak Company | Method and apparatus for writing onto a photosensitive material using a modulated light beam |
US6619550B1 (en) | 1995-12-18 | 2003-09-16 | Metrologic Instruments, Inc. | Automated tunnel-type laser scanning system employing corner-projected orthogonal laser scanning patterns for enhanced reading of ladder and picket fence oriented bar codes on packages moving therethrough |
JP3618521B2 (ja) * | 1997-09-03 | 2005-02-09 | 富士写真フイルム株式会社 | 画像露光装置 |
US6292279B1 (en) * | 1998-02-25 | 2001-09-18 | Dai Nippon Printing Co., Ltd. | Optical system for recording or replicating hologram |
DE19825192A1 (de) | 1998-06-05 | 1999-12-16 | Joerg Gutjahr | Projektionsschirm |
AU779555B2 (en) | 1999-08-11 | 2005-01-27 | Luckoff Display Corporation | Diffractive display |
JP4330762B2 (ja) | 2000-04-21 | 2009-09-16 | 富士フイルム株式会社 | マルチビーム露光装置 |
DE10135450A1 (de) * | 2001-07-20 | 2003-02-06 | I L B Inst Fuer Licht Und Baut | Projektionssystem |
TWI273217B (en) * | 2002-04-17 | 2007-02-11 | Accent Optical Tech Inc | Scatterometric measurement of undercut multi-layer diffracting structures |
US6879448B2 (en) * | 2003-06-26 | 2005-04-12 | International Business Machines Corporation | Apparatus for achromatizing optical beams |
WO2005078533A1 (en) * | 2004-02-10 | 2005-08-25 | Zebra Imaging, Inc. | Deposition of photosensitive media for digital hologram recording |
JP4549714B2 (ja) * | 2004-03-31 | 2010-09-22 | 株式会社トプコン | 光画像伝送システム、光画像送信装置、光画像受信装置及び光画像伝送方法 |
JP2007121899A (ja) * | 2005-10-31 | 2007-05-17 | Minebea Co Ltd | 光路合成装置および光ビーム合成方法 |
US7706420B2 (en) * | 2006-09-05 | 2010-04-27 | Corning Incorporated | Optical power modulation at high frequency |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619033A (en) * | 1968-09-25 | 1971-11-09 | Sperry Rand Corp | Three-dimensional light beam scanner utilizing tandemly arranged diffraction gratings |
FR2096982B1 (de) * | 1970-07-23 | 1974-06-14 | Jobin & Yvon | |
US3795768A (en) * | 1971-12-15 | 1974-03-05 | Communications Satellite Corp | Holographic image scanner/recorder system |
US3917378A (en) * | 1974-01-30 | 1975-11-04 | Rca Corp | Frequency-encoded focussed image hologram record |
US4289371A (en) * | 1979-05-31 | 1981-09-15 | Xerox Corporation | Optical scanner using plane linear diffraction gratings on a rotating spinner |
US4528448A (en) * | 1982-05-13 | 1985-07-09 | Benson, Inc. | Plane linear grating for optically encoding information |
US4591242A (en) * | 1984-02-13 | 1986-05-27 | International Business Machines Corp. | Optical scanner having multiple, simultaneous scan lines with different focal lengths |
US4761046A (en) * | 1985-05-02 | 1988-08-02 | Ricoh Company, Ltd. | Laser beam recording method |
US4737448A (en) * | 1986-03-31 | 1988-04-12 | Xerox Corporation | Color images formed by multiple diffraction gratings |
EP0299964B1 (de) * | 1986-04-04 | 1991-10-16 | Eastman Kodak Company | Abtastvorrichtung |
US4848863A (en) * | 1987-12-21 | 1989-07-18 | Halotek Ltd. | Multi-wavelength scanning system |
US4840443A (en) * | 1988-05-31 | 1989-06-20 | Eastman Kodak Company | Holographic scanner spinner |
WO1989012369A1 (en) * | 1988-06-06 | 1989-12-14 | Spectrum Sciences B.V. | Multi-beam laser scanner system |
-
1991
- 1991-07-05 US US07/726,413 patent/US5162929A/en not_active Expired - Fee Related
-
1992
- 1992-06-25 JP JP5502274A patent/JPH06501117A/ja active Pending
- 1992-06-25 EP EP92914698A patent/EP0547205B1/de not_active Expired - Lifetime
- 1992-06-25 DE DE69205129T patent/DE69205129T2/de not_active Expired - Fee Related
- 1992-06-25 WO PCT/US1992/005465 patent/WO1993001514A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JPH06501117A (ja) | 1994-01-27 |
EP0547205B1 (de) | 1995-09-27 |
EP0547205A1 (de) | 1993-06-23 |
DE69205129T2 (de) | 1996-05-15 |
WO1993001514A1 (en) | 1993-01-21 |
US5162929A (en) | 1992-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |