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1. (WO2019033270) LASER DISTANCE MEASURING DEVICE AND METHOD OF USE THEREOF
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/033270 International Application No.: PCT/CN2017/097516
Publication Date: 21.02.2019 International Filing Date: 15.08.2017
IPC:
G01S 17/08 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
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
17
Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
02
Systems using the reflection of electromagnetic waves other than radio waves
06
Systems determining position data of a target
08
for measuring distance only
Applicants:
杭州欧镭激光技术有限公司 HANGZHOU OLE-SYSTEMS CO., LTD. [CN/CN]; 中国浙江省杭州市 江干区九环路37号2幢406室 Room 406, Building 2 No. 37, Jiuhuan Road, Jianggan Hangzhou, Zhejiang 310016, CN
Inventors:
张瓯 ZHANG, Ou; CN
朱亚平 ZHU, Yaping; CN
Agent:
北京大成律师事务所 BEIJING DACHENG LAW OFFICES, LLP; 中国上海市 浦东新区银城中路501号上海中心15/16层 15th/16th Floor, Shanghai Tower 501 Yincheng Road (M), Pudong New Area Shanghai 200120, CN
Priority Data:
201710693140.514.08.2017CN
Title (EN) LASER DISTANCE MEASURING DEVICE AND METHOD OF USE THEREOF
(FR) DISPOSITIF DE MESURE DE DISTANCE LASER ET SON PROCÉDÉ D'UTILISATION
(ZH) 一种激光测距装置及其使用方法
Abstract:
(EN) Provided are a laser distance measuring device and method of use thereof. The laser distance measuring device comprises a transmitting unit (4), a reflecting mirror (3), a transmitting lens (2), a receiving lens (1) and a receiving unit (8). The laser distance measuring device further comprises: at least one spectroscope (7) which is arranged between the receiving lens (1) and the receiving unit (8) and is arranged on the same optical propagation path in order; and at least one spectroscopic receiving unit (9) which is arranged in one-to-one correspondence with the spectroscope (7). With the present technical solution, the measurement range is wide, which can adapt to measured targets of different distances; measurement data can be acquired in a short time without repeated feedback regulation; and the working time is saved.
(FR) L'invention concerne un dispositif de mesure de distance laser et son procédé d'utilisation. Le dispositif de mesure de distance laser comprend une unité de transmission (4), un miroir réfléchissant (3), une lentille de transmission (2), une lentille de réception (1) et une unité de réception (8). Le dispositif de mesure de distance laser comprend en outre : au moins un spectroscope (7) qui est disposé entre la lentille de réception (1) et l'unité de réception (8) et est disposé sur le même trajet de propagation optique, dans l'ordre; et au moins une unité de réception spectroscopique (9) qui est agencée en correspondance biunivoque avec le spectroscope (7). Grâce à la présente solution technique, la plage de mesure est large, ce qui permet de s'adapter à des cibles mesurées de différentes distances; des données de mesure peuvent être acquises en un court laps de temps sans régulation de rétroaction répétée; et le temps de travail est économisé.
(ZH) 一种激光测距装置及其使用方法,激光测距装置包括发射单元(4)、反射镜(3)、发射透镜(2)、接收透镜(1)及接收单元(8),激光测距装置还包括:至少一个分光镜(7),设于接收透镜(1)与接收单元(8)之间,每一分光镜(7)依次布设于同一光学传播路径上;至少一个分光接收单元(9),与分光镜(7)一一对应布设。本技术方案测量范围较宽,适应不同距离的被测目标;无需多次反馈调节,可在短时间内完成测量数据获取,节约工作时间。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)