DE112006000757T5 - Laserstrahlfokussierungsanordnung und -Verfahren - Google Patents
Laserstrahlfokussierungsanordnung und -Verfahren Download PDFInfo
- Publication number
- DE112006000757T5 DE112006000757T5 DE112006000757T DE112006000757T DE112006000757T5 DE 112006000757 T5 DE112006000757 T5 DE 112006000757T5 DE 112006000757 T DE112006000757 T DE 112006000757T DE 112006000757 T DE112006000757 T DE 112006000757T DE 112006000757 T5 DE112006000757 T5 DE 112006000757T5
- Authority
- DE
- Germany
- Prior art keywords
- laser
- focusing
- holder
- arrangement according
- focusing element
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 9
- 230000003287 optical effect Effects 0.000 claims abstract description 43
- 239000000853 adhesive Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 17
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
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- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004091 panning Methods 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 241001025261 Neoraja caerulea Species 0.000 description 1
- 230000005679 Peltier effect Effects 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
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- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
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- 230000005855 radiation Effects 0.000 description 1
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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
- G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
-
- 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
- G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
-
- 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
- G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
- G02B27/104—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources for use with scanning systems
-
- 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
- G02B27/1073—Beam splitting or combining systems characterized by manufacturing or alignment methods
-
- 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
- G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
-
- 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
- G02B27/62—Optical apparatus specially adapted for adjusting optical elements during the assembly of optical systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/025—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using glue
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/28—Reflectors in projection beam
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/091,855 | 2005-03-28 | ||
| US11/091,855 US7303290B2 (en) | 2004-12-07 | 2005-03-28 | Laser beam focusing arrangement and method |
| PCT/US2006/009622 WO2006104718A2 (en) | 2005-03-28 | 2006-03-10 | Laser beam focusing arrangement and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112006000757T5 true DE112006000757T5 (de) | 2008-02-07 |
Family
ID=37053883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112006000757T Withdrawn DE112006000757T5 (de) | 2005-03-28 | 2006-03-10 | Laserstrahlfokussierungsanordnung und -Verfahren |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7303290B2 (enExample) |
| JP (1) | JP2008537162A (enExample) |
| CN (1) | CN101258441B (enExample) |
| DE (1) | DE112006000757T5 (enExample) |
| WO (1) | WO2006104718A2 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7883214B2 (en) * | 2007-02-28 | 2011-02-08 | Microvision, Inc. | Compact image projection arrangement with correction for laser beam angular misalignment |
| JP4285563B2 (ja) * | 2007-06-19 | 2009-06-24 | コニカミノルタビジネステクノロジーズ株式会社 | レーザ走査装置及び画像形成装置 |
| US20090160833A1 (en) * | 2007-12-21 | 2009-06-25 | Microvision, Inc. | Laser Projection White Balance Tracking |
| US7997742B2 (en) * | 2008-03-25 | 2011-08-16 | Microvision, Inc. | Capacitive comb feedback for high speed scan mirror |
| US20090251670A1 (en) * | 2008-04-03 | 2009-10-08 | Motorola, Inc. | Optical feedback for high speed scan mirror |
| DE102009001726A1 (de) * | 2009-03-23 | 2011-02-24 | Robert Bosch Gmbh | Linsenhalter |
| JP5370037B2 (ja) * | 2009-09-17 | 2013-12-18 | ブラザー工業株式会社 | 画像形成装置 |
| DE102009055225B4 (de) * | 2009-12-23 | 2013-09-19 | Osram Gmbh | Verfahren zur Herstellung einer Laservorrichtung |
| JP6007861B2 (ja) * | 2012-08-06 | 2016-10-12 | 株式会社リコー | 光偏向器及び画像投射装置 |
| US9523905B2 (en) * | 2012-08-06 | 2016-12-20 | Intel Corporation | Projection device and a method of manufacturing a projection device |
| WO2014103093A1 (ja) | 2012-12-26 | 2014-07-03 | パナソニック株式会社 | 画像表示装置とこれに用いられる光変換パネル |
| EP2966490A1 (de) * | 2014-07-08 | 2016-01-13 | Fisba Optik Ag | Vorrichtung zur Erzeugung von Licht mit mehreren Wellenlängen, Verfahren zur Herstellung einer Vorrichtung, Verwendung eines Positionierungsmoduls, Verfahren zur Kombination von Lichtstrahlen und Vorrichtung zur Erzeugung von Licht mit mehreren Wellenlängen |
| JP6604033B2 (ja) * | 2015-05-20 | 2019-11-13 | 日本精機株式会社 | 投写型表示装置 |
| CN205262296U (zh) * | 2015-11-27 | 2016-05-25 | 西安华科光电有限公司 | 一种多功能激光光源 |
| US10302938B2 (en) | 2016-02-08 | 2019-05-28 | Panasonic Intellectual Property Management Co., Ltd. | Light source device and image display apparatus |
| CN107918182A (zh) | 2016-10-08 | 2018-04-17 | 信泰光学(深圳)有限公司 | 光学装置 |
| JP2018063345A (ja) * | 2016-10-13 | 2018-04-19 | 株式会社日立エルジーデータストレージ | 光学素子の支持体および画像描画装置 |
| US10036892B1 (en) * | 2017-04-20 | 2018-07-31 | Oculus Vr, Llc | Adhesive immersion of an optical assembly |
| CN107768283A (zh) * | 2017-09-26 | 2018-03-06 | 武汉华星光电技术有限公司 | 机台及机台控制方法 |
| US11550210B2 (en) * | 2020-05-29 | 2023-01-10 | Mega1 Company Ltd. | Projecting apparatus |
| US20220026198A1 (en) * | 2020-07-27 | 2022-01-27 | Beijing Voyager Technology Co., Ltd. | METHODS AND APPARATUSES FOR ALIGNING A LASER MODULE IN A LiDAR SYSTEM |
| KR102274415B1 (ko) * | 2020-11-26 | 2021-07-07 | 한화시스템 주식회사 | 광학계, 적외선 카메라 및 조립방법 |
| KR102274416B1 (ko) * | 2020-11-26 | 2021-07-07 | 한화시스템 주식회사 | 광학 렌즈계, 광학장비 및 고정방법 |
| CN112648887B (zh) * | 2020-12-16 | 2022-08-16 | 航天科工微电子系统研究院有限公司 | 基于共架雷达复合探测的光电跟踪与控制方法 |
| JP2023010142A (ja) | 2021-07-09 | 2023-01-20 | セイコーエプソン株式会社 | 回路装置、制御装置及びレーザープロジェクター |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4762395A (en) * | 1986-09-02 | 1988-08-09 | Amp Incorporated | Lens assembly for optical coupling with a semiconductor laser |
| US6483556B1 (en) * | 1997-01-28 | 2002-11-19 | Corporation For Laser Optics Research | Laser video display system and method |
| JP4095283B2 (ja) * | 2000-12-06 | 2008-06-04 | キヤノン株式会社 | レーザ装置 |
| US6643049B2 (en) * | 2001-02-01 | 2003-11-04 | Kodak Polychrome Graphics Llc | Compact imaging head and high speed multi-head laser imaging assembly and method |
-
2005
- 2005-03-28 US US11/091,855 patent/US7303290B2/en not_active Expired - Lifetime
-
2006
- 2006-03-10 DE DE112006000757T patent/DE112006000757T5/de not_active Withdrawn
- 2006-03-10 JP JP2008504119A patent/JP2008537162A/ja not_active Withdrawn
- 2006-03-10 WO PCT/US2006/009622 patent/WO2006104718A2/en not_active Ceased
- 2006-03-10 CN CN200680010255XA patent/CN101258441B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006104718A3 (en) | 2007-05-31 |
| CN101258441A (zh) | 2008-09-03 |
| US20060119805A1 (en) | 2006-06-08 |
| US7303290B2 (en) | 2007-12-04 |
| CN101258441B (zh) | 2010-08-04 |
| WO2006104718A2 (en) | 2006-10-05 |
| JP2008537162A (ja) | 2008-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20121002 |