NO996487L - Laser avstandsmÕleapparat for store mÕlomrÕder - Google Patents
Laser avstandsmÕleapparat for store mÕlomrÕderInfo
- Publication number
- NO996487L NO996487L NO996487A NO996487A NO996487L NO 996487 L NO996487 L NO 996487L NO 996487 A NO996487 A NO 996487A NO 996487 A NO996487 A NO 996487A NO 996487 L NO996487 L NO 996487L
- Authority
- NO
- Norway
- Prior art keywords
- primary
- axis
- lens
- laser rangefinder
- measurement areas
- Prior art date
Links
Classifications
-
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
-
- 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
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Measurement Of Optical Distance (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Laseravstandsmåleapparat for store måleområder med en innbyrdes parallelt anordnet sende- og mottakskanal, hvorved mottaksobjektivet er en modifisert enkeltlinse (4), bestående av et primært linseområde (5) med en primær optisk mottaksakse (7), som er innrettet parallelt med den optiske sendeakse (8), såvel som et sekundært linseområde (6) med en sekundær optisk mottaksakse (10), som er skråstilt om en vinkel a til den primære optiske mottaksakse, slik at det oppstår et primært brennpunkt (9) og et sekundært brennpunkt (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19860464A DE19860464C2 (de) | 1998-12-28 | 1998-12-28 | Laserentfernungsmeßgerät für große Meßbereiche |
Publications (2)
Publication Number | Publication Date |
---|---|
NO996487D0 NO996487D0 (no) | 1999-12-27 |
NO996487L true NO996487L (no) | 2000-06-29 |
Family
ID=7892952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO996487A NO996487L (no) | 1998-12-28 | 1999-12-27 | Laser avstandsmÕleapparat for store mÕlomrÕder |
Country Status (8)
Country | Link |
---|---|
US (1) | US6281968B1 (no) |
EP (1) | EP1016874A3 (no) |
JP (1) | JP2000193748A (no) |
AU (1) | AU5937899A (no) |
CA (1) | CA2287051A1 (no) |
DE (1) | DE19860464C2 (no) |
NO (1) | NO996487L (no) |
PL (1) | PL337355A1 (no) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10051302C5 (de) * | 2000-10-13 | 2007-12-27 | Jenoptik Ag | Laserentfernungsmessgerät für den Nah- und Fernbereich mit speziellem Empfänger |
DE50213215D1 (de) | 2002-03-18 | 2009-03-05 | Hilti Ag | Elektrooptisches para-axiales Distanzmesssystem |
DE10220037C5 (de) * | 2002-05-04 | 2011-02-24 | Sick Ag | Vorrichtung zum Detektieren von Objekten |
DE10331074A1 (de) * | 2003-07-09 | 2005-02-03 | Conti Temic Microelectronic Gmbh | Sensoranordnung zur Abstands- und/oder Geschwindigkeitsmessung |
CN2779424Y (zh) * | 2005-03-24 | 2006-05-10 | 南京德朔实业有限公司 | 测距装置 |
JP5497973B2 (ja) * | 2005-07-06 | 2014-05-21 | アズビル株式会社 | 状態検出装置 |
DE102005043418A1 (de) | 2005-09-13 | 2007-03-22 | Robert Bosch Gmbh | Elektro-optisches Messgerät |
ATE508376T1 (de) | 2005-09-28 | 2011-05-15 | Trimble Germany Gmbh | Vorrichtung zur erhöhung der messgenauigkeit und -entfernung für ein scannendes laserentfernungsmessgerät |
JP4609734B2 (ja) * | 2007-09-05 | 2011-01-12 | カシオ計算機株式会社 | 距離測定装置及びこの距離測定装置を備えたプロジェクタ |
US8390791B2 (en) * | 2009-11-30 | 2013-03-05 | General Electric Company | Light detection and ranging system |
DE102012007983A1 (de) * | 2012-04-20 | 2013-10-24 | Valeo Schalter Und Sensoren Gmbh | Optoelektronische Sensoreinrichtung mit verbesserter Empfangsoptik, Kraftfahrzeug und entsprechendes Verfahren |
CN102645738B (zh) * | 2012-04-23 | 2014-07-30 | 南京德朔实业有限公司 | 激光测距仪及适用其接收光线的聚光镜 |
CN103293529B (zh) * | 2012-06-04 | 2015-04-08 | 南京德朔实业有限公司 | 激光测距装置 |
TWI498580B (zh) * | 2013-11-29 | 2015-09-01 | Wistron Corp | 長度量測方法與長度量測裝置 |
CN105300348B (zh) * | 2015-11-18 | 2018-01-19 | 南京华研科贸实业有限公司 | 一种激光测距装置 |
DE102017124535A1 (de) * | 2017-10-20 | 2019-04-25 | Sick Ag | Sende-Empfangsmodul für einen optoelektronischen Sensor und Verfahren zur Erfassung von Objekten |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5461921A (en) * | 1977-10-27 | 1979-05-18 | Asahi Optical Co Ltd | Focal point detector |
US4907026A (en) * | 1986-04-21 | 1990-03-06 | Canon Kabushiki Kaisha | Light projection system for automatic focus detection |
GB9020285D0 (en) * | 1990-09-17 | 1990-10-31 | Imatronic Ltd | Optical apparatus |
DE4316348A1 (de) * | 1993-05-15 | 1994-11-17 | Wild Heerbrugg Ag | Vorrichtung zur Distanzmessung |
JPH07218634A (ja) * | 1994-02-02 | 1995-08-18 | Serutetsuku Syst:Kk | 距離測定装置 |
JPH07270602A (ja) * | 1994-03-31 | 1995-10-20 | Omron Corp | 受光用レンズ,受光装置,これらを用いた光電センサおよびレーザ・レーダ,ならびにレーザ・レーダを搭載した車両 |
-
1998
- 1998-12-28 DE DE19860464A patent/DE19860464C2/de not_active Expired - Lifetime
-
1999
- 1999-09-29 JP JP11276510A patent/JP2000193748A/ja active Pending
- 1999-10-21 CA CA002287051A patent/CA2287051A1/en not_active Abandoned
- 1999-10-25 US US09/426,030 patent/US6281968B1/en not_active Expired - Fee Related
- 1999-11-12 AU AU59378/99A patent/AU5937899A/en not_active Abandoned
- 1999-11-13 EP EP99122639A patent/EP1016874A3/de not_active Withdrawn
- 1999-12-21 PL PL99337355A patent/PL337355A1/xx not_active IP Right Cessation
- 1999-12-27 NO NO996487A patent/NO996487L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO996487D0 (no) | 1999-12-27 |
PL337355A1 (en) | 2000-07-03 |
CA2287051A1 (en) | 2000-06-28 |
EP1016874A3 (de) | 2002-01-09 |
AU5937899A (en) | 2000-06-29 |
DE19860464C2 (de) | 2001-02-01 |
EP1016874A2 (de) | 2000-07-05 |
US6281968B1 (en) | 2001-08-28 |
DE19860464A1 (de) | 2000-07-06 |
JP2000193748A (ja) | 2000-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |