DE69832915T2 - Rotierende Laserbeleuchtungsvorrichtung - Google Patents
Rotierende Laserbeleuchtungsvorrichtung Download PDFInfo
- Publication number
- DE69832915T2 DE69832915T2 DE69832915T DE69832915T DE69832915T2 DE 69832915 T2 DE69832915 T2 DE 69832915T2 DE 69832915 T DE69832915 T DE 69832915T DE 69832915 T DE69832915 T DE 69832915T DE 69832915 T2 DE69832915 T2 DE 69832915T2
- Authority
- DE
- Germany
- Prior art keywords
- laser
- laser beam
- pulse
- rotating
- irradiation
- 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 - Lifetime
Links
- 238000005286 illumination Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 claims description 20
- 239000013078 crystal Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 4
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 22
- 239000004065 semiconductor Substances 0.000 description 13
- 230000005684 electric field Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000016776 visual perception Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
- Lasers (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04015397A JP3757344B2 (ja) | 1997-02-09 | 1997-02-09 | 回転レーザー照射装置 |
| JP4015397 | 1997-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69832915D1 DE69832915D1 (de) | 2006-02-02 |
| DE69832915T2 true DE69832915T2 (de) | 2006-07-20 |
Family
ID=12572831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69832915T Expired - Lifetime DE69832915T2 (de) | 1997-02-09 | 1998-02-06 | Rotierende Laserbeleuchtungsvorrichtung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5909455A (enExample) |
| EP (1) | EP0857990B1 (enExample) |
| JP (1) | JP3757344B2 (enExample) |
| DE (1) | DE69832915T2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6144659A (en) * | 1996-12-19 | 2000-11-07 | Lucent Technologies Inc. | Telecommunication equipment support of high speed data services |
| US6195385B1 (en) * | 1998-06-30 | 2001-02-27 | Cisco Systems, Inc. | HTU-C clocking from a single source |
| US7266897B2 (en) * | 2004-06-21 | 2007-09-11 | Laserline Mfg., Inc. | Self-aligning, self plumbing baseline instrument |
| JP2010033679A (ja) * | 2008-07-30 | 2010-02-12 | Sony Corp | 光情報記録装置、光ピックアップ及びレーザ光出射方法 |
| JP5332462B2 (ja) * | 2008-09-29 | 2013-11-06 | ソニー株式会社 | 短パルス光源、レーザ光出射方法、光学装置、光ディスク装置及び光ピックアップ |
| JP5338234B2 (ja) | 2008-09-30 | 2013-11-13 | ソニー株式会社 | 短パルス光源、レーザ光出射方法、光学装置、光ディスク装置及び光ピックアップ |
| KR20110056257A (ko) | 2008-10-03 | 2011-05-26 | 소니 주식회사 | 광 픽업, 광 정보 기록 방법 및 광 디스크 장치 |
| JP5693827B2 (ja) * | 2009-06-17 | 2015-04-01 | 株式会社トプコン | 測量システム |
| US8684632B2 (en) | 2010-12-08 | 2014-04-01 | Laserline Mfg., Inc. | Systems and methods for laying out and installing a solar panel array |
| JP2011187157A (ja) * | 2011-05-06 | 2011-09-22 | Sony Corp | レーザ光照射装置及びレーザ光照射方法。 |
| WO2020051784A1 (en) * | 2018-09-12 | 2020-03-19 | Robert Bosch Gmbh | Laser leveling tool with improved laser pattern projection |
| CN113701729A (zh) * | 2021-08-03 | 2021-11-26 | 常州工学院 | 一种激光扫平仪系统 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5350594A (en) * | 1976-10-19 | 1978-05-09 | Matsushita Electric Ind Co Ltd | Apparatus for correcting dynamic unbalance of rotary body |
| US4830489A (en) * | 1986-08-20 | 1989-05-16 | Spectra-Physics, Inc. | Three dimensional laser beam survey system |
| US5121160A (en) * | 1989-03-09 | 1992-06-09 | Canon Kabushiki Kaisha | Exposure method and apparatus |
| EP0429012B1 (en) * | 1989-11-17 | 1995-02-01 | Kabushiki Kaisha TOPCON | Laser beam controller for surveying equipment |
| JPH04345078A (ja) * | 1991-05-22 | 1992-12-01 | Sony Corp | レーザ光発生装置 |
| JP3190746B2 (ja) * | 1992-10-29 | 2001-07-23 | 株式会社トプコン | レーザポインタ |
| JPH08159768A (ja) * | 1994-12-01 | 1996-06-21 | Asahi Optical Co Ltd | レーザ測量装置 |
| US5819424A (en) * | 1995-01-11 | 1998-10-13 | Kabushiki Kaisha Topcon | Laser leveling device |
| JP3684248B2 (ja) * | 1995-01-11 | 2005-08-17 | 株式会社トプコン | レーザ回転照射装置 |
| EP0743726B1 (en) * | 1995-05-19 | 1999-09-01 | Kabushiki Kaisha Topcon | Laser oscillating apparatus |
-
1997
- 1997-02-09 JP JP04015397A patent/JP3757344B2/ja not_active Expired - Fee Related
-
1998
- 1998-02-05 US US09/019,285 patent/US5909455A/en not_active Expired - Lifetime
- 1998-02-06 EP EP98102092A patent/EP0857990B1/en not_active Expired - Lifetime
- 1998-02-06 DE DE69832915T patent/DE69832915T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10221075A (ja) | 1998-08-21 |
| DE69832915D1 (de) | 2006-02-02 |
| EP0857990A2 (en) | 1998-08-12 |
| EP0857990A3 (en) | 1999-06-30 |
| JP3757344B2 (ja) | 2006-03-22 |
| EP0857990B1 (en) | 2005-12-28 |
| US5909455A (en) | 1999-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |