FR2096982A1 - - Google Patents
Info
- Publication number
- FR2096982A1 FR2096982A1 FR7027185A FR7027185A FR2096982A1 FR 2096982 A1 FR2096982 A1 FR 2096982A1 FR 7027185 A FR7027185 A FR 7027185A FR 7027185 A FR7027185 A FR 7027185A FR 2096982 A1 FR2096982 A1 FR 2096982A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
- H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectrometry And Color Measurement (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7027185A FR2096982B1 (US20080094685A1-20080424-C00004.png) | 1970-07-23 | 1970-07-23 | |
US00161038A US3721487A (en) | 1970-07-23 | 1971-07-09 | Optical diffraction grating scanning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7027185A FR2096982B1 (US20080094685A1-20080424-C00004.png) | 1970-07-23 | 1970-07-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2096982A1 true FR2096982A1 (US20080094685A1-20080424-C00004.png) | 1972-03-03 |
FR2096982B1 FR2096982B1 (US20080094685A1-20080424-C00004.png) | 1974-06-14 |
Family
ID=9059114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7027185A Expired FR2096982B1 (US20080094685A1-20080424-C00004.png) | 1970-07-23 | 1970-07-23 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3721487A (US20080094685A1-20080424-C00004.png) |
FR (1) | FR2096982B1 (US20080094685A1-20080424-C00004.png) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3940202A (en) * | 1971-12-31 | 1976-02-24 | Matsushita Electric Industrial Co., Ltd. | Light beam deflection system |
US3953105A (en) * | 1974-10-16 | 1976-04-27 | Epsco, Incorporated | Holographic scanner utilizing auxiliary reflective surface |
US4170396A (en) * | 1975-04-14 | 1979-10-09 | Siemens Aktiengesellschaft | Optical component element |
DE2516236A1 (de) * | 1975-04-14 | 1976-10-28 | Siemens Ag | Optisches bauteil |
US3992619A (en) * | 1975-06-23 | 1976-11-16 | The United States Of America As Represented By The Secretary Of The Navy | Optical scanner |
NL7606290A (nl) * | 1975-06-25 | 1976-12-28 | Xerox Corp | Laser-aftastsysteem met behulp van door een reken- machine opgewekte hologrammen. |
GB1552424A (en) * | 1975-10-24 | 1979-09-12 | Perkin Elmer Ltd | Optical devices |
US4026630A (en) * | 1975-12-23 | 1977-05-31 | International Business Machines Corporation | Scanning apparatus using holographic beam deflector |
FR2346735A1 (fr) * | 1976-04-02 | 1977-10-28 | Ibm | Dispositif de balayage optique a lignes droites utilisant des hologrammes rotatifs |
US4239326A (en) * | 1976-07-23 | 1980-12-16 | Xerox Corporation | Holographic scanner for reconstructing a scanning light spot insensitive to a mechanical wobble |
US4266846A (en) * | 1976-12-28 | 1981-05-12 | University Of Delaware | Two-dimensional scanners |
US4289371A (en) * | 1979-05-31 | 1981-09-15 | Xerox Corporation | Optical scanner using plane linear diffraction gratings on a rotating spinner |
US4304459A (en) * | 1979-07-02 | 1981-12-08 | Xerox Corporation | Reflective holographic scanning system insensitive to spinner wobble effects |
US4753503A (en) * | 1981-02-25 | 1988-06-28 | Benson, Incorporated | Laser scanning system |
US4830493A (en) * | 1987-10-29 | 1989-05-16 | Beckman Instruments, Inc. | UV scanning system for centrifuge |
US4919537A (en) * | 1987-10-29 | 1990-04-24 | Beckman Instruments Inc. | UV scanning system for centrifuge |
US5155605A (en) * | 1988-12-15 | 1992-10-13 | Hughes Aircraft Company | Rotating disk with spatially stabilized images |
US4921350A (en) * | 1989-02-10 | 1990-05-01 | Beckman Instruments, Inc. | Monochromator second order subtraction method |
US5223957A (en) * | 1989-09-14 | 1993-06-29 | Matsushita Electric Industrial Co., Ltd. | Optical scanning device |
US5046794A (en) * | 1990-03-30 | 1991-09-10 | Holotek Ltd. | Hologon scanner system |
US5016955A (en) * | 1990-04-19 | 1991-05-21 | Eastman Kodak Company | Holographic laser scanner motor |
US5182659A (en) * | 1991-02-20 | 1993-01-26 | Holographix, Inc. | Holographic recording and scanning system and method |
US5162929A (en) * | 1991-07-05 | 1992-11-10 | Eastman Kodak Company | Single-beam, multicolor hologon scanner |
US5274435A (en) * | 1992-02-26 | 1993-12-28 | Hettrick Michael C | Grating monochromators and spectrometers based on surface normal rotation |
US5546201A (en) * | 1994-12-20 | 1996-08-13 | Xerox Corporation | Double bounce passive facet tracking with a reflective diffraction grating on a flat facet |
US20050231804A1 (en) * | 1995-03-13 | 2005-10-20 | Thomas Mossberg | Segmented complex diffraction gratings |
US7167615B1 (en) | 1999-11-05 | 2007-01-23 | Board Of Regents, The University Of Texas System | Resonant waveguide-grating filters and sensors and methods for making and using same |
US7542188B2 (en) * | 2004-01-20 | 2009-06-02 | National University Of Singapore | Optical scanning using vibratory diffraction gratings |
CN112285921B (zh) * | 2020-11-17 | 2022-01-28 | 中国工程物理研究院激光聚变研究中心 | 一种光束扫描方法及系统 |
-
1970
- 1970-07-23 FR FR7027185A patent/FR2096982B1/fr not_active Expired
-
1971
- 1971-07-09 US US00161038A patent/US3721487A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
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NEANT * |
Also Published As
Publication number | Publication date |
---|---|
US3721487A (en) | 1973-03-20 |
FR2096982B1 (US20080094685A1-20080424-C00004.png) | 1974-06-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address |