JPH0451006B2 - - Google Patents
Info
- Publication number
- JPH0451006B2 JPH0451006B2 JP59060831A JP6083184A JPH0451006B2 JP H0451006 B2 JPH0451006 B2 JP H0451006B2 JP 59060831 A JP59060831 A JP 59060831A JP 6083184 A JP6083184 A JP 6083184A JP H0451006 B2 JPH0451006 B2 JP H0451006B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- ultrasonic
- deflector
- light beam
- optical deflector
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 19
- NCGICGYLBXGBGN-UHFFFAOYSA-N 3-morpholin-4-yl-1-oxa-3-azonia-2-azanidacyclopent-3-en-5-imine;hydrochloride Chemical group Cl.[N-]1OC(=N)C=[N+]1N1CCOCC1 NCGICGYLBXGBGN-UHFFFAOYSA-N 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
- G02B27/0031—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for scanning purposes
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
- G02F1/33—Acousto-optical deflection devices
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/17—Multi-pass arrangements, i.e. arrangements to pass light a plurality of times through the same element, e.g. by using an enhancement cavity
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59060831A JPS60205430A (ja) | 1984-03-30 | 1984-03-30 | 光ビ−ム走査装置 |
US06/718,049 US4974943A (en) | 1984-03-30 | 1985-03-29 | Light beam scanning apparatus |
EP85103805A EP0157383A1 (en) | 1984-03-30 | 1985-03-29 | Light beam scanning apparatus |
US07/529,301 US5107368A (en) | 1984-03-30 | 1990-05-29 | Light beam scanning apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59060831A JPS60205430A (ja) | 1984-03-30 | 1984-03-30 | 光ビ−ム走査装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60205430A JPS60205430A (ja) | 1985-10-17 |
JPH0451006B2 true JPH0451006B2 (US07922777-20110412-C00004.png) | 1992-08-17 |
Family
ID=13153692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59060831A Granted JPS60205430A (ja) | 1984-03-30 | 1984-03-30 | 光ビ−ム走査装置 |
Country Status (3)
Country | Link |
---|---|
US (2) | US4974943A (US07922777-20110412-C00004.png) |
EP (1) | EP0157383A1 (US07922777-20110412-C00004.png) |
JP (1) | JPS60205430A (US07922777-20110412-C00004.png) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60205430A (ja) * | 1984-03-30 | 1985-10-17 | Fuji Photo Film Co Ltd | 光ビ−ム走査装置 |
US5225924A (en) * | 1989-04-07 | 1993-07-06 | Dainippon Screen Mfg. Co., Ltd. | Optical beam scanning system |
US5142285A (en) * | 1991-02-13 | 1992-08-25 | City College Of New York | Acousto-optic theta modulation-based analog-to-digital converter |
US5463493A (en) * | 1993-01-19 | 1995-10-31 | Mvm Electronics | Acousto-optic polychromatic light modulator |
US5936767A (en) * | 1996-03-18 | 1999-08-10 | Yale University | Multiplanar autostereoscopic imaging system |
JP3410287B2 (ja) * | 1996-04-11 | 2003-05-26 | Kddi株式会社 | 光スイッチ |
JP3419993B2 (ja) * | 1996-05-28 | 2003-06-23 | Kddi株式会社 | 光周波数シフタおよび本シフタを用いた光ソリトン伝送システム |
US5801874A (en) * | 1996-06-25 | 1998-09-01 | Harris Corporation | Optical scanning system having multi-pass acoustic traveling wave lens |
JPH10246875A (ja) * | 1997-03-04 | 1998-09-14 | Ando Electric Co Ltd | 音響光学変調器 |
JPH1172763A (ja) * | 1997-08-29 | 1999-03-16 | Ando Electric Co Ltd | 音響光学変調器 |
US6181472B1 (en) | 1998-06-10 | 2001-01-30 | Robotic Vision Systems, Inc. | Method and system for imaging an object with a plurality of optical beams |
US7521651B2 (en) * | 2003-09-12 | 2009-04-21 | Orbotech Ltd | Multiple beam micro-machining system and method |
KR100843430B1 (ko) * | 2007-04-04 | 2008-07-03 | 삼성전기주식회사 | 솔리톤을 이용한 광도파로 제조 방법 |
DE102012216979A1 (de) * | 2012-09-21 | 2014-04-17 | Trumpf Laser Gmbh + Co. Kg | Scannervorrichtung zum 2-dimensionalen Ablenken eines Laserstrahls |
KR101714163B1 (ko) * | 2015-06-26 | 2017-03-08 | 현대자동차주식회사 | 차량용 벤딩 라이트 장치 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3492063A (en) * | 1966-11-14 | 1970-01-27 | Honeywell Inc | Multiple passage light beam deflection system |
US3590157A (en) * | 1969-02-10 | 1971-06-29 | Zenith Radio Corp | Laser display system having wide deflection angle |
US3634749A (en) * | 1970-07-15 | 1972-01-11 | Radiation Inc | Acousto-optical signal processing system |
BE780111A (fr) * | 1971-03-05 | 1972-07-03 | Thomson Csf | Deviateur de lumiere acousto-optique |
US3935566A (en) * | 1973-10-26 | 1976-01-27 | Zenith Radio Corporation | Multiple-channel information translation system and method |
US4164717A (en) * | 1977-11-07 | 1979-08-14 | Eastman Kodak Company | Acoustooptic modulation and deflection |
US4243293A (en) * | 1978-07-03 | 1981-01-06 | Xerox Corporation | Holographic scanner insensitive to mechanical wobble |
GB2069167A (en) * | 1980-01-11 | 1981-08-19 | Plessey Co Ltd | Acousto-optic deflector |
JPS6053294B2 (ja) * | 1980-06-20 | 1985-11-25 | 株式会社ニコン | 4群構成fθレンズ系 |
JPS57164718A (en) * | 1981-04-03 | 1982-10-09 | Matsushita Electric Ind Co Ltd | Acoustooptic optical deflecting element |
US4443066A (en) * | 1981-06-17 | 1984-04-17 | Hazeltine Corporation | Acousto-optical apparatus for shifting a beam of light |
US4499437A (en) * | 1981-07-08 | 1985-02-12 | Eastman Kodak Company | Apparatus and method providing improved control of a laser beam |
JPS60205430A (ja) * | 1984-03-30 | 1985-10-17 | Fuji Photo Film Co Ltd | 光ビ−ム走査装置 |
-
1984
- 1984-03-30 JP JP59060831A patent/JPS60205430A/ja active Granted
-
1985
- 1985-03-29 EP EP85103805A patent/EP0157383A1/en not_active Ceased
- 1985-03-29 US US06/718,049 patent/US4974943A/en not_active Expired - Lifetime
-
1990
- 1990-05-29 US US07/529,301 patent/US5107368A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4974943A (en) | 1990-12-04 |
US5107368A (en) | 1992-04-21 |
EP0157383A1 (en) | 1985-10-09 |
JPS60205430A (ja) | 1985-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |