JP2004518107A5 - - Google Patents
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- Publication number
- JP2004518107A5 JP2004518107A5 JP2001581055A JP2001581055A JP2004518107A5 JP 2004518107 A5 JP2004518107 A5 JP 2004518107A5 JP 2001581055 A JP2001581055 A JP 2001581055A JP 2001581055 A JP2001581055 A JP 2001581055A JP 2004518107 A5 JP2004518107 A5 JP 2004518107A5
- Authority
- JP
- Japan
- Prior art keywords
- distance measuring
- measuring device
- optical distance
- polarizing element
- face
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 66
- 230000005855 radiation Effects 0.000 claims description 27
- 238000011156 evaluation Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000010076 replication Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00108836.8 | 2000-04-26 | ||
| EP00108836A EP1150097A1 (de) | 2000-04-26 | 2000-04-26 | Optischer Entfernungsmesser |
| PCT/EP2001/002204 WO2001084077A1 (de) | 2000-04-26 | 2001-02-28 | Optischer entfernungsmesser |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004518107A JP2004518107A (ja) | 2004-06-17 |
| JP2004518107A5 true JP2004518107A5 (https=) | 2011-05-19 |
| JP4753341B2 JP4753341B2 (ja) | 2011-08-24 |
Family
ID=8168556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001581055A Expired - Lifetime JP4753341B2 (ja) | 2000-04-26 | 2001-02-28 | 光学的距離測定器 |
Country Status (8)
| Country | Link |
|---|---|
| EP (2) | EP1150097A1 (https=) |
| JP (1) | JP4753341B2 (https=) |
| AT (1) | ATE297544T1 (https=) |
| AU (2) | AU2001256167B2 (https=) |
| CA (1) | CA2407533C (https=) |
| DE (1) | DE50106457D1 (https=) |
| NO (1) | NO334674B1 (https=) |
| WO (1) | WO2001084077A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2463679C (en) * | 2001-10-17 | 2009-08-04 | Leica Geosystems Ag | Optical telemeter |
| EP1882899A1 (de) * | 2006-07-17 | 2008-01-30 | Leica Geosystems AG | Elektrooptischer Entfernungsmesser |
| DE102012100746B4 (de) * | 2012-01-31 | 2022-10-06 | Leuze Electronic Gmbh & Co. Kg | Sendeeinheit für einen optischen Sensor |
| CN107346062B (zh) * | 2017-08-04 | 2023-05-02 | 大连理工大学 | 一种二极管激光器光束准直的方法 |
| CN109975784B (zh) * | 2019-03-21 | 2021-08-17 | 深圳市速腾聚创科技有限公司 | 准直器件、发射系统及激光雷达 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH670896A5 (https=) * | 1986-08-13 | 1989-07-14 | Zellweger Uster Ag | |
| JPS63247716A (ja) * | 1987-04-03 | 1988-10-14 | Fuji Xerox Co Ltd | ビ−ム変換装置 |
| DE3827458C3 (de) * | 1988-08-12 | 1998-04-09 | Michael H Dipl Ing Korte | Verfahren und Vorrichtung zur Ermittlung der Raumkoordinaten eines beliebigen Meßpunktes |
| JP2896782B2 (ja) * | 1988-12-30 | 1999-05-31 | 株式会社トプコン | パルス方式の光波距離計 |
| US5521696A (en) * | 1989-03-27 | 1996-05-28 | Laser Technology, Inc. | Laser-based speed measuring device |
| JPH0391714A (ja) * | 1989-09-04 | 1991-04-17 | Mitsubishi Rayon Co Ltd | 光学部品 |
| DE4316348A1 (de) * | 1993-05-15 | 1994-11-17 | Wild Heerbrugg Ag | Vorrichtung zur Distanzmessung |
| GB9324589D0 (en) * | 1993-11-30 | 1994-01-19 | Univ Southampton | Beam shaping device |
| JPH07253462A (ja) * | 1994-03-14 | 1995-10-03 | Nikon Corp | 距離測定装置 |
| US5557475A (en) * | 1994-07-12 | 1996-09-17 | Coherent, Inc. | Optical system for improving the symmetry of the beam emitted from a broad area laser diode |
| DE19500513C1 (de) * | 1995-01-11 | 1996-07-11 | Dilas Diodenlaser Gmbh | Optische Anordnung zur Verwendung bei einer Laserdiodenanordnung |
| JP4025366B2 (ja) * | 1995-01-11 | 2007-12-19 | ディラス ダイオーデンラーゼル ジーエムビーエイチ | レーザダイオードシステム用の光学装置 |
| DE19645150C2 (de) * | 1996-10-28 | 2002-10-24 | Fraunhofer Ges Forschung | Optische Anordnung zur Symmetrierung der Strahlung von Laserdioden |
| US6044096A (en) * | 1997-11-03 | 2000-03-28 | Sdl, Inc. | Packaged laser diode array system and method with reduced asymmetry |
| DE19800590B4 (de) * | 1998-01-09 | 2005-12-01 | Jenoptik Ag | Optische Anordnung zur Symmetrierung der Strahlung eines oder mehrerer übereinander angeordneter Hochleistungsdiodenlaser |
-
2000
- 2000-04-26 EP EP00108836A patent/EP1150097A1/de not_active Ceased
-
2001
- 2001-02-28 AT AT01929368T patent/ATE297544T1/de not_active IP Right Cessation
- 2001-02-28 DE DE50106457T patent/DE50106457D1/de not_active Expired - Lifetime
- 2001-02-28 WO PCT/EP2001/002204 patent/WO2001084077A1/de not_active Ceased
- 2001-02-28 JP JP2001581055A patent/JP4753341B2/ja not_active Expired - Lifetime
- 2001-02-28 EP EP01929368A patent/EP1287312B1/de not_active Expired - Lifetime
- 2001-02-28 AU AU2001256167A patent/AU2001256167B2/en not_active Expired
- 2001-02-28 CA CA002407533A patent/CA2407533C/en not_active Expired - Lifetime
- 2001-02-28 AU AU5616701A patent/AU5616701A/xx active Pending
-
2002
- 2002-10-24 NO NO20025113A patent/NO334674B1/no not_active IP Right Cessation
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