AU2007204542B2 - Coordinate measurement instrument - Google Patents
Coordinate measurement instrument Download PDFInfo
- Publication number
- AU2007204542B2 AU2007204542B2 AU2007204542A AU2007204542A AU2007204542B2 AU 2007204542 B2 AU2007204542 B2 AU 2007204542B2 AU 2007204542 A AU2007204542 A AU 2007204542A AU 2007204542 A AU2007204542 A AU 2007204542A AU 2007204542 B2 AU2007204542 B2 AU 2007204542B2
- Authority
- AU
- Australia
- Prior art keywords
- light
- unit
- measurement apparatus
- distance measurement
- measurement device
- 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.)
- Ceased
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 178
- 230000003287 optical effect Effects 0.000 claims abstract description 136
- 230000004807 localization Effects 0.000 claims abstract description 7
- 230000001419 dependent effect Effects 0.000 claims description 16
- 230000005693 optoelectronics Effects 0.000 claims description 4
- 108010001267 Protein Subunits Proteins 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims 1
- 244000046052 Phaseolus vulgaris Species 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000010363 phase shift Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/66—Tracking systems using electromagnetic waves other than radio waves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH592006 | 2006-01-13 | ||
| CH59/06 | 2006-01-13 | ||
| PCT/CH2007/000005 WO2007079600A1 (de) | 2006-01-13 | 2007-01-04 | Koordinatenmessgerät |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2007204542A1 AU2007204542A1 (en) | 2007-07-19 |
| AU2007204542B2 true AU2007204542B2 (en) | 2013-12-05 |
Family
ID=36178055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2007204542A Ceased AU2007204542B2 (en) | 2006-01-13 | 2007-01-04 | Coordinate measurement instrument |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8031331B2 (https=) |
| EP (2) | EP2261601B1 (https=) |
| JP (2) | JP5558003B2 (https=) |
| CN (2) | CN102680983B (https=) |
| AU (1) | AU2007204542B2 (https=) |
| CA (1) | CA2636381C (https=) |
| WO (1) | WO2007079600A1 (https=) |
Families Citing this family (67)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112007003673B4 (de) | 2007-10-10 | 2020-10-29 | Trimble Jena Gmbh | Vermessungsvorrichtung zum Verfolgen und Vermessen eines Objekts |
| JP5150234B2 (ja) * | 2007-12-14 | 2013-02-20 | 株式会社トプコン | 測量装置 |
| JP5624615B2 (ja) * | 2009-06-23 | 2014-11-12 | ライカ・ジオシステムズ・アクチェンゲゼルシャフトＬｅｉｃａ Ｇｅｏｓｙｓｔｅｍｓ Ａｇ | 追跡方法、および、レーザートラッカを有する測定システム |
| US8772719B2 (en) * | 2009-06-23 | 2014-07-08 | Leica Geosystems Ag | Coordinate measuring device |
| US8599384B2 (en) * | 2009-10-26 | 2013-12-03 | Lifodas, Uab | Handheld interferometer based wavelength meter |
| WO2011064339A2 (de) * | 2009-11-26 | 2011-06-03 | Werth Messtechnik Gmbh | Verfahren und anordnung zur taktil-optischen bestimmung der geometrie eines messobjektes |
| EP2381269A1 (de) * | 2010-04-13 | 2011-10-26 | Leica Geosystems AG | Koordinatenmessgerät mit automatischer Zielerfassung |
| US8416396B2 (en) | 2010-07-18 | 2013-04-09 | David H. Parker | Methods and apparatus for optical amplitude modulated wavefront shaping |
| US8593644B2 (en) * | 2010-12-13 | 2013-11-26 | Southwest Research Institute | White light optical profilometer for measuring complex surfaces |
| EP2589982A1 (de) | 2011-11-03 | 2013-05-08 | Leica Geosystems AG | Laserdiode als Interferometer-Laserstrahlquelle in einem Lasertracker |
| EP2602641B1 (de) | 2011-12-06 | 2014-02-26 | Leica Geosystems AG | Lasertracker mit positionssensitiven Detektoren zur Suche eines Ziels |
| EP2607843A1 (de) * | 2011-12-20 | 2013-06-26 | Leica Geosystems AG | Laserbasiertes Koordinatenmessgerät mit einer Fest-Los-Lager-Vorrichtung |
| EP2618175A1 (de) | 2012-01-17 | 2013-07-24 | Leica Geosystems AG | Lasertracker mit Funktionalität zur graphischen Zielbereitstellung |
| EP2634594A1 (de) | 2012-03-01 | 2013-09-04 | Leica Geosystems AG | Verfahren zum Bestimmen einer Entfernungsänderung mittels Interferometrie |
| FR2988507B1 (fr) * | 2012-03-23 | 2014-04-25 | Inst Francais Des Sciences Et Technologies Des Transports De Lamenagement Et Des Reseaux | Systeme d'assistance pour vehicule routier |
| EP2645125B1 (de) * | 2012-03-27 | 2017-05-10 | Sick AG | Laserscanner und Verfahren zur Erfassung von Objekten in einem Überwachungsbereich |
| EP2662661A1 (de) | 2012-05-07 | 2013-11-13 | Leica Geosystems AG | Messgerät mit einem Interferometer und einem ein dichtes Linienspektrum definierenden Absorptionsmedium |
| EP2662702A1 (de) | 2012-05-07 | 2013-11-13 | Leica Geosystems AG | Lasertracker mit Interferometer und Absolutdistanzmesseinheit sowie Kalibrierverfahren für einen Lasertracker |
| CH706633B1 (de) | 2012-06-25 | 2016-11-30 | Leica Geosystems Ag | Lasertracker und Verfahren zur Wellenlängenstabilisierung eines Gaslasers eines Lasertrackers. |
| EP2687866A1 (de) | 2012-07-19 | 2014-01-22 | Leica Geosystems AG | Lasertracker mit Kalibriereinheit zur Selbstkalibrierung |
| EP2706376A1 (de) | 2012-09-07 | 2014-03-12 | Leica Geosystems AG | Lasertracker mit hybridem Abbildungsverfahren zur Erweiterung der Messreichweite |
| US9513120B2 (en) * | 2012-09-20 | 2016-12-06 | Trimble Navigation Limited | Workflow improvements for stakeout |
| EP2728375A1 (de) | 2012-10-31 | 2014-05-07 | Leica Geosystems AG | Verfahren und Vorrichtung zur Bestimmung einer Orientierung eines Objekts |
| EP2746807A1 (de) | 2012-12-20 | 2014-06-25 | Leica Geosystems AG | Selbstkalibrierender Lasertracker und Selbstkalibrierungsverfahren |
| EP2746806B1 (de) | 2012-12-21 | 2016-10-19 | Leica Geosystems AG | Selbstkalibrierender Lasertracker und Selbstkalibrierungsverfahren |
| US20140267772A1 (en) * | 2013-03-15 | 2014-09-18 | Novatel Inc. | Robotic total station with image-based target re-acquisition |
| EP2789972B1 (de) | 2013-04-12 | 2017-08-16 | Hexagon Technology Center GmbH | Vermessungsgerät mit verformbarem optischem Element |
| EP2801841B1 (de) | 2013-05-10 | 2018-07-04 | Leica Geosystems AG | Lasertracker mit einer Zielerfassungseinheit für eine Zielverfolgung und eine Orientierungserkennung |
| EP2827099A1 (de) | 2013-07-16 | 2015-01-21 | Leica Geosystems AG | Lasertracker mit Zielsuchfunktionalität |
| US10578482B2 (en) * | 2013-10-23 | 2020-03-03 | Pixart Imaging Incorporation | Proximity sensing device and light guiding method thereof |
| EP2878920A1 (en) | 2013-11-28 | 2015-06-03 | Hexagon Technology Center GmbH | Calibration of a coordinate measuring machine using a calibration laser head at the tool centre point |
| EP2916104B1 (de) | 2014-03-07 | 2018-06-27 | Hexagon Technology Center GmbH | Reflektoranordnung mit Retroreflektor sowie mit Sensoranordnung zur Neigungsbestimmung und Kalibrierung |
| US9297656B2 (en) | 2014-03-07 | 2016-03-29 | Hexagon Technology Center Gmbh | Sensor arrangement having code element |
| US20150377604A1 (en) * | 2014-06-27 | 2015-12-31 | Faro Technologies, Inc. | Zoom camera assembly having integrated illuminator |
| EP2980526B1 (de) | 2014-07-30 | 2019-01-16 | Leica Geosystems AG | Koordinatenmessgerät und Verfahren zum Messen von Koordinaten |
| JP6455813B2 (ja) * | 2014-07-30 | 2019-01-23 | パナソニックＩｐマネジメント株式会社 | 位置推定システム及び受信端末 |
| EP3006895B1 (de) | 2014-10-10 | 2020-02-19 | Leica Geosystems AG | Lasertracker mit warmluft-durchströmungs-abschirmung für den messstrahl |
| EP3032277B1 (de) | 2014-12-12 | 2021-04-07 | Leica Geosystems AG | Lasertracker |
| EP3165876A3 (de) | 2015-11-03 | 2017-07-26 | Hexagon Technology Center GmbH | Opto-elektronisches vermessungsgerät |
| EP3179271B1 (de) | 2015-12-11 | 2020-12-09 | Leica Geosystems AG | Tec-modul mit laserdiode als interferometer-laserstrahlquelle in einem lasertracker |
| EP3208636B1 (de) | 2016-02-19 | 2018-01-24 | Sick Ag | Optoelektronischer sensor und verfahren zum erfassen von objekten |
| EP3220163B1 (de) | 2016-03-15 | 2021-07-07 | Leica Geosystems AG | Lasertracker mit zwei messfunktionalitäten |
| EP3339803B1 (de) | 2016-12-22 | 2021-05-12 | Leica Geosystems AG | Koordinatenmessgerät mit automatischer zielobjekterkennung |
| WO2018183843A1 (en) | 2017-03-31 | 2018-10-04 | Velodyne Lidar, Inc. | Integrated lidar illumination power control |
| EP3388862A1 (de) | 2017-04-13 | 2018-10-17 | Leica Geosystems AG | Hochaufgelöste entfernungsmessung mittels interferometrie |
| CN110809704B (zh) | 2017-05-08 | 2022-11-01 | 威力登激光雷达美国有限公司 | Lidar数据获取与控制 |
| EP3404361B1 (en) | 2017-05-18 | 2019-07-17 | Leica Geosystems AG | Light receiver |
| CN107655446B (zh) * | 2017-10-30 | 2023-09-22 | 成都捷测科技有限公司 | 激光测量装置 |
| EP3502617B1 (de) | 2017-12-21 | 2021-10-20 | Leica Geosystems AG | Vermessungsgerät mit messstrahlhomogenisierung |
| JP6701460B1 (ja) * | 2018-04-02 | 2020-05-27 | クオリティー ヴィジョン インターナショナル インコーポレイテッドＱｕａｌｉｔｙ Ｖｉｓｉｏｎ Ｉｎｔｅｒｎａｔｉｏｎａｌ， Ｉｎｃ． | 複数方向での撮像センサのアライメントシステム |
| US10712434B2 (en) | 2018-09-18 | 2020-07-14 | Velodyne Lidar, Inc. | Multi-channel LIDAR illumination driver |
| WO2020062080A1 (zh) * | 2018-09-28 | 2020-04-02 | 深圳市大疆创新科技有限公司 | 一种激光测距装置及移动设备 |
| EP3640590B1 (en) | 2018-10-17 | 2021-12-01 | Trimble Jena GmbH | Surveying apparatus for surveying an object |
| EP3640677B1 (en) | 2018-10-17 | 2023-08-02 | Trimble Jena GmbH | Tracker of a surveying apparatus for tracking a target |
| EP3671273B1 (en) | 2018-12-18 | 2022-05-04 | Leica Geosystems AG | System for rough localization of moveable cooperative targets during laser tracker based industrial object measurement |
| US11885958B2 (en) | 2019-01-07 | 2024-01-30 | Velodyne Lidar Usa, Inc. | Systems and methods for a dual axis resonant scanning mirror |
| EP3696498B1 (en) | 2019-02-15 | 2025-04-09 | Trimble Jena GmbH | Surveying instrument and method of calibrating a survey instrument |
| EP3783305B1 (en) | 2019-08-21 | 2022-03-23 | Leica Geosystems AG | Drive system in a geodetic measurement instrument |
| EP3812701B1 (en) | 2019-10-23 | 2022-08-24 | Hexagon Technology Center GmbH | Online leveling calibration of a geodetic instrument |
| US11536857B2 (en) | 2019-12-19 | 2022-12-27 | Trimble Inc. | Surface tracking on a survey pole |
| CN112556579A (zh) * | 2020-12-25 | 2021-03-26 | 深圳市中图仪器股份有限公司 | 一种六自由度空间坐标位置和姿态测量装置 |
| CN112711006B (zh) * | 2021-01-07 | 2023-08-22 | 深圳市中图仪器股份有限公司 | 一种光纤化的激光测距系统 |
| CN116868083A (zh) | 2021-02-24 | 2023-10-10 | 莱卡地球系统公开股份有限公司 | 具有两个测量功能和fmcw距离测量的激光跟踪器 |
| EP4198449A1 (en) | 2021-12-14 | 2023-06-21 | Hexagon Technology Center GmbH | Metrology system |
| CN114845059B (zh) | 2022-07-06 | 2022-11-18 | 荣耀终端有限公司 | 一种拍摄方法及相关设备 |
| EP4343272B1 (en) | 2022-09-20 | 2024-11-06 | Hexagon Technology Center GmbH | Sensor with curved reflector |
| EP4354084A1 (en) | 2022-10-10 | 2024-04-17 | Hexagon Technology Center GmbH | In-the-field leveling calibration of a surveying instrument |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030048355A1 (en) * | 2001-08-10 | 2003-03-13 | Sokkoia Company Limited | Automatic collimation surveying apparatus having image pick-up device |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6347844Y2 (https=) * | 1979-12-28 | 1988-12-09 | ||
| JPH0725617Y2 (ja) * | 1989-01-23 | 1995-06-07 | 株式会社ソキア | レーザーアイピース |
| JPH076796B2 (ja) * | 1990-12-11 | 1995-01-30 | 東亜建設工業株式会社 | トンネルの切羽面へのレーザ光照射装置 |
| US5745623A (en) | 1995-08-17 | 1998-04-28 | Kabushiki Kaisha Topcon | Laser system for surveying |
| JP3696346B2 (ja) * | 1996-10-29 | 2005-09-14 | 株式会社トプコン | レーザセオドライト |
| JP3705889B2 (ja) * | 1997-02-07 | 2005-10-12 | 株式会社ソキア | 電子レベル |
| US6034722A (en) * | 1997-11-03 | 2000-03-07 | Trimble Navigation Limited | Remote control and viewing for a total station |
| JP2000338246A (ja) * | 1999-05-28 | 2000-12-08 | Mitsubishi Electric Corp | コヒーレントレーザレーダ装置 |
| US6854143B2 (en) * | 2000-02-02 | 2005-02-15 | Neville John Sharples | Permeable mattress |
| JP2001296124A (ja) * | 2000-02-10 | 2001-10-26 | Nkk Corp | ３次元座標計測方法及び３次元座標計測装置 |
| JP2002098762A (ja) * | 2000-09-26 | 2002-04-05 | Nikon Corp | 光波測距装置 |
| US6847436B2 (en) * | 2001-04-10 | 2005-01-25 | Faro Laser Trackers, Llc | Chopper-stabilized absolute distance meter |
| ATE519092T1 (de) * | 2002-01-16 | 2011-08-15 | Faro Tech Inc | Lasergestützte koordinatenmessapparatur und lasergestütztes koordinatenmessverfahren |
| JP2004144629A (ja) * | 2002-10-25 | 2004-05-20 | Pentax Precision Co Ltd | 測量機 |
| JP2004163292A (ja) | 2002-11-13 | 2004-06-10 | Topcon Corp | 測量装置と電子的記憶媒体 |
| GB2410548A (en) * | 2004-01-27 | 2005-08-03 | Elliot Joseph Gray | Lorry load height measurement device |
| JP4522754B2 (ja) * | 2004-06-14 | 2010-08-11 | 株式会社トプコン | 測量機 |
-
2007
- 2007-01-04 EP EP10009555.3A patent/EP2261601B1/de active Active
- 2007-01-04 EP EP07700103.0A patent/EP1971821B1/de active Active
- 2007-01-04 US US12/160,694 patent/US8031331B2/en active Active
- 2007-01-04 AU AU2007204542A patent/AU2007204542B2/en not_active Ceased
- 2007-01-04 CN CN201210143267.7A patent/CN102680983B/zh active Active
- 2007-01-04 CA CA2636381A patent/CA2636381C/en not_active Expired - Fee Related
- 2007-01-04 CN CN2007800091865A patent/CN101553707B/zh active Active
- 2007-01-04 WO PCT/CH2007/000005 patent/WO2007079600A1/de not_active Ceased
- 2007-01-04 JP JP2008549734A patent/JP5558003B2/ja not_active Expired - Fee Related
-
2011
- 2011-01-18 JP JP2011007702A patent/JP5755891B2/ja not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030048355A1 (en) * | 2001-08-10 | 2003-03-13 | Sokkoia Company Limited | Automatic collimation surveying apparatus having image pick-up device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011123079A (ja) | 2011-06-23 |
| US8031331B2 (en) | 2011-10-04 |
| WO2007079600A1 (de) | 2007-07-19 |
| EP1971821A1 (de) | 2008-09-24 |
| EP2261601A1 (de) | 2010-12-15 |
| CN102680983B (zh) | 2015-07-29 |
| AU2007204542A1 (en) | 2007-07-19 |
| CA2636381A1 (en) | 2007-07-19 |
| CN101553707A (zh) | 2009-10-07 |
| EP1971821B1 (de) | 2013-07-17 |
| JP2009523235A (ja) | 2009-06-18 |
| JP5755891B2 (ja) | 2015-07-29 |
| CN102680983A (zh) | 2012-09-19 |
| CN101553707B (zh) | 2013-08-07 |
| EP2261601B1 (de) | 2013-06-26 |
| US20100253931A1 (en) | 2010-10-07 |
| CA2636381C (en) | 2014-08-12 |
| JP5558003B2 (ja) | 2014-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2007204542B2 (en) | Coordinate measurement instrument | |
| JP2009523235A5 (https=) | ||
| US11680794B2 (en) | Low drift reference for laser radar | |
| JP6242411B2 (ja) | 座標測定装置および座標測定装置の動作方法 | |
| US10139492B2 (en) | Radar systems with dual fiber coupled lasers | |
| US20150355327A1 (en) | Scan mirrors for laser radar | |
| RU2292566C1 (ru) | Многофункциональная оптико-локационная система | |
| US20130083323A1 (en) | Photoelectric autocollimation method and apparatus based on beam drift compensation | |
| EP1407291A2 (en) | Chopper-stabilized absolute distance meter | |
| KR20120082463A (ko) | 측지 측량 장치를 위한 조준기, 특히 망원 조준기 및 이와 같은 조준기를 위한 광학적 대물렌즈 유닛 조립체 | |
| US8599482B2 (en) | Telescopic sight | |
| US5633716A (en) | Self-aligning retroreflector target carrier | |
| RU2372628C1 (ru) | Многофункциональная оптико-локационная система | |
| US6822732B2 (en) | Surveying instrument having an auto-collimating function and a distance measuring function | |
| US20250189296A1 (en) | Non-contact optical metrology system to measure simultaneously the relative piston and the relative inclination in two axes (tip and tilt) between two reflective surfaces | |
| CN221406028U (zh) | 激光三维扫描测量设备的光纤光路系统 | |
| JP3843028B2 (ja) | 光波距離計 | |
| CN117405041A (zh) | 激光三维扫描测量设备 | |
| HK1170310B (en) | Coordinate measuring device | |
| HK1182181B (en) | Coordinate measuring device with automated targeting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ COORDINATE MEASUREMENT INSTRUMENT |
|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |