专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08310653B2 Laser scanner, laser scanner measuring system, calibration method for laser scanner measuring system and target for calibration 有权
标题翻译：激光扫描仪，激光扫描仪测量系统，激光扫描仪测量系统的校准方法和校准目标
公开(公告)号：US08310653B2
公开(公告)日：2012-11-13
申请号：US12653356
申请日：2009-12-11
申请人： Kazuhiro Ogawa , Hiroto Shibuya , Shigeyuki Yamaguchi , Ryousuke Miyoshi , You Sasaki , Hiroyuki Konno , Jeffrey Robert DeBoer
发明人： Kazuhiro Ogawa , Hiroto Shibuya , Shigeyuki Yamaguchi , Ryousuke Miyoshi , You Sasaki , Hiroyuki Konno , Jeffrey Robert DeBoer
IPC分类号： G01C3/08 , G01P3/36
CPC分类号： G01S7/497 , G01S7/4812 , G01S17/42 , G01S17/89
摘要： According to the present invention, a laser scanner measuring system, which has a laser scanner and a calibration target, wherein the laser scanner comprises a light emitting element for emitting a pulsed laser beam, a rotary projecting unit for projecting the pulsed laser beam for scanning, a distance measuring unit, which has a distance measuring light receiving unit, for measuring a distance by receiving a reflection light from an object to be measured, and a control unit for driving and controlling the light emitting element and the distance measuring unit, and wherein the calibration target has a reflection sector with a known shape and with high reflectance and is installed at a known position, comprising a step for judging a reflected pulsed laser beam from the reflection sector as received by the distance measuring light receiving unit by detecting a level of light quantity, a step for determining a center position of the reflection sector based on the result of the judgment, and a step for calibrating the laser scanner measuring system based on the determined center position and on the known position.
摘要翻译：根据本发明，一种激光扫描仪测量系统，其具有激光扫描仪和校准目标，其中激光扫描器包括用于发射脉冲激光束的发光元件，用于投射脉冲激光束进行扫描的旋转投影单元距离测量单元，其具有距离测量光接收单元，用于通过接收来自被测量对象的反射光来测量距离;以及控制单元，用于驱动和控制发光元件和距离测量单元，以及其中所述校准目标具有具有已知形状并具有高反射率的反射扇区，并且安装在已知位置，包括用于通过检测距离测量光接收单元来判断来自所述反射扇区的反射脉冲激光束的步骤光量水平，基于判断结果确定反射扇区的中心位置的步骤，a 并根据确定的中心位置和已知位置校准激光扫描仪测量系统的步骤。

2. 发明授权

US08355118B2 Laser scanner, laser scanner measuring system, calibration method for laser scanner measuring system and target for calibration 有权
标题翻译：激光扫描仪，激光扫描仪测量系统，激光扫描仪测量系统的校准方法和校准目标
公开(公告)号：US08355118B2
公开(公告)日：2013-01-15
申请号：US13449389
申请日：2012-04-18
申请人： Kazuhiro Ogawa , Hiroto Shibuya , Shigeyuki Yamaguchi , Ryousuke Miyoshi , You Sasaki , Hiroyuki Konno , Jeffrey Robert DeBoer
发明人： Kazuhiro Ogawa , Hiroto Shibuya , Shigeyuki Yamaguchi , Ryousuke Miyoshi , You Sasaki , Hiroyuki Konno , Jeffrey Robert DeBoer
IPC分类号： G01C3/08 , G01P3/36
CPC分类号： G01S7/497 , G01S7/4812 , G01S17/42 , G01S17/89
摘要： A laser scanner measuring system is disclosed, which has a laser scanner and a calibration target. The laser scanner comprises a light emitting element for emitting a pulsed laser beam, a rotary projecting unit for projecting the pulsed laser beam, a distance measuring unit, and a control unit for driving and controlling the light emitting element and the distance measuring unit. The calibration target has a reflection sector with a known shape and with high reflectance and is installed at a known position. In use, there is a step for judging a reflected pulsed laser beam from the reflection sector by detecting a level of light quantity, a step for determining a center position of the reflection sector based on the result of the judgment, and a step for calibrating the laser scanner measuring system based on the determined center position and on the known position.
摘要翻译：公开了一种具有激光扫描仪和校准目标的激光扫描仪测量系统。激光扫描器包括用于发射脉冲激光束的发光元件，用于投射脉冲激光束的旋转投影单元，距离测量单元和用于驱动和控制发光元件和距离测量单元的控制单元。校准目标具有已知形状和高反射率的反射扇区，并且安装在已知位置。在使用中，存在通过检测光量水平来判断来自反射扇区的反射脉冲激光束的步骤，基于判断结果确定反射扇区的中心位置的步骤，以及校准步骤激光扫描仪测量系统基于确定的中心位置和已知位置。

3. 发明申请

US20120218546A1 Laser Scanner, Laser Scanner Measuring System, Calibration Method For Laser Scanner Measuring System And Target For Calibration 有权
标题翻译：激光扫描仪，激光扫描仪测量系统，激光扫描仪测量系统和目标校准方法
公开(公告)号：US20120218546A1
公开(公告)日：2012-08-30
申请号：US13449389
申请日：2012-04-18
申请人： Kazuhiro Ogawa , Hiroto Shibuya , Shigeyuki Yamaguchi , Ryousuke Miyoshi , You Sasaki , Hiroyuki Konno , Jeffrey Robert DeBoer
发明人： Kazuhiro Ogawa , Hiroto Shibuya , Shigeyuki Yamaguchi , Ryousuke Miyoshi , You Sasaki , Hiroyuki Konno , Jeffrey Robert DeBoer
IPC分类号： G01J1/10
CPC分类号： G01S7/497 , G01S7/4812 , G01S17/42 , G01S17/89
摘要： A laser scanner measuring system is disclosed, which has a laser scanner and a calibration target. The laser scanner comprises a light emitting element for emitting a pulsed laser beam, a rotary projecting unit for projecting the pulsed laser beam, a distance measuring unit, and a control unit for driving and controlling the light emitting element and the distance measuring unit. The calibration target has a reflection sector with a known shape and with high reflectance and is installed at a known position. In use, there is a step for judging a reflected pulsed laser beam from the reflection sector by detecting a level of light quantity, a step for determining a center position of the reflection sector based on the result of the judgment, and a step for calibrating the laser scanner measuring system based on the determined center position and on the known position.
摘要翻译：公开了一种具有激光扫描仪和校准目标的激光扫描仪测量系统。激光扫描器包括用于发射脉冲激光束的发光元件，用于投射脉冲激光束的旋转投影单元，距离测量单元和用于驱动和控制发光元件和距离测量单元的控制单元。校准目标具有已知形状和高反射率的反射扇区，并且安装在已知位置。在使用中，存在通过检测光量水平来判断来自反射扇区的反射脉冲激光束的步骤，基于判断结果确定反射扇区的中心位置的步骤，以及校准步骤激光扫描仪测量系统基于确定的中心位置和已知位置。

4. 发明申请

US20100256940A1 Laser scanner, laser scanner measuring system, calibration method for laser scanner measuring system and target for calibration 有权
标题翻译：激光扫描仪，激光扫描仪测量系统，激光扫描仪测量系统的校准方法和校准目标
公开(公告)号：US20100256940A1
公开(公告)日：2010-10-07
申请号：US12653356
申请日：2009-12-11
申请人： Kazuhiro Ogawa , Hiroto Shibuya , Shigeyuki Yamaguchi , Ryousuke Miyoshi , You Sasaki , Hiroyuki Konno , Jeffrey Robert DeBoer
发明人： Kazuhiro Ogawa , Hiroto Shibuya , Shigeyuki Yamaguchi , Ryousuke Miyoshi , You Sasaki , Hiroyuki Konno , Jeffrey Robert DeBoer
IPC分类号： G01C25/00 , G01C3/08 , G01J1/10 , G06F19/00
CPC分类号： G01S7/497 , G01S7/4812 , G01S17/42 , G01S17/89
摘要： According to the present invention, a laser scanner measuring system, which has a laser scanner and a calibration target, wherein the laser scanner comprises a light emitting element for emitting a pulsed laser beam, a rotary projecting unit for projecting the pulsed laser beam for scanning, a distance measuring unit, which has a distance measuring light receiving unit, for measuring a distance by receiving a reflection light from an object to be measured, and a control unit for driving and controlling the light emitting element and the distance measuring unit, and wherein the calibration target has a reflection sector with a known shape and with high reflectance and is installed at a known position, comprising a step for judging a reflected pulsed laser beam from the reflection sector as received by the distance measuring light receiving unit by detecting a level of light quantity, a step for determining a center position of the reflection sector based on the result of the judgment, and a step for calibrating the laser scanner measuring system based on the determined center position and on the known position.
摘要翻译：根据本发明，一种激光扫描仪测量系统，其具有激光扫描仪和校准目标，其中激光扫描器包括用于发射脉冲激光束的发光元件，用于投射脉冲激光束进行扫描的旋转投影单元距离测量单元，其具有距离测量光接收单元，用于通过接收来自被测量对象的反射光来测量距离;以及控制单元，用于驱动和控制发光元件和距离测量单元，以及其中所述校准目标具有具有已知形状并具有高反射率的反射扇区，并且安装在已知位置，包括用于通过检测距离测量光接收单元来判断来自所述反射扇区的反射脉冲激光束的步骤光量水平，基于判断结果确定反射扇区的中心位置的步骤，a 并根据确定的中心位置和已知位置校准激光扫描仪测量系统的步骤。

5. 发明申请

US20110080596A1 Measuring Method And Measuring Device 有权
标题翻译：测量方法和测量装置
公开(公告)号：US20110080596A1
公开(公告)日：2011-04-07
申请号：US12891900
申请日：2010-09-28
申请人： You Sasaki , Kazuhiro Ogawa , Takaaki Yamazaki , Shigeyuki Yamaguchi , Ryousuke Miyoshi
发明人： You Sasaki , Kazuhiro Ogawa , Takaaki Yamazaki , Shigeyuki Yamaguchi , Ryousuke Miyoshi
IPC分类号： G01B11/14
CPC分类号： G01B5/008 , G01B11/03 , G01B21/04 , G01C15/06 , G01C21/165 , G01S19/45 , G01S19/49
摘要： The invention provides a measuring method for installing a measuring rod 6 in a predetermined relation with respect to a coordinate system set to a mobile object 1, for transcribing a predetermined position of the measuring rod on a ground surface where the mobile object is set, for transcribing a measuring point of an object to be measured as set on the mobile object to the ground surface, for measuring a distance on the ground surface between the transcribed predetermined position and the transcribed measuring point, for obtaining a relation between the measuring point and the measuring rod on the ground based on a result of distance measurement, and for obtaining a position on a horizontal coordinate plane in the coordinate system of the measuring point based on the obtained relation and on the relation with the measuring rod with respect to the coordinate system, and the invention also provides a method for measuring a vertical distance between the predetermined position and the ground surface and a vertical distance between the measuring point and the ground surface, and for measuring three-dimensional position of the measuring point in the coordinate system.
摘要翻译：本发明提供了一种测量方法，用于将测量杆6相对于设置在移动体1上的坐标系设置为预定关系，用于将测量杆的预定位置转印到设置有移动物体的地面上，以便将要设置在所述移动物体上的被测量物体的测量点转印到所述地面，以测量所述转录的预定位置和所述转录测量点之间的地面上的距离，以获得所述测量点和所述转录测量点之间的关系基于距离测量的结果在地面上的测量杆，并且基于获得的关系以及与测量杆相对于坐标系的关系来获得测量点的坐标系中的水平坐标平面上的位置本发明还提供了一种用于测量预定位置和格栅之间的垂直距离的方法测量点和地面之间的垂直距离，并用于测量坐标系中测量点的三维位置。

6. 发明授权

US08384913B2 Measuring method and measuring device 有权
标题翻译：测量方法和测量装置
公开(公告)号：US08384913B2
公开(公告)日：2013-02-26
申请号：US12891900
申请日：2010-09-28
申请人： You Sasaki , Kazuhiro Ogawa , Takaaki Yamazaki , Shigeyuki Yamaguchi , Ryousuke Miyoshi
发明人： You Sasaki , Kazuhiro Ogawa , Takaaki Yamazaki , Shigeyuki Yamaguchi , Ryousuke Miyoshi
IPC分类号： G01B11/14
CPC分类号： G01B5/008 , G01B11/03 , G01B21/04 , G01C15/06 , G01C21/165 , G01S19/45 , G01S19/49
摘要： The invention provides a measuring method for installing a measuring rod 6 in a predetermined relation with respect to a coordinate system set to a mobile object 1, for transcribing a predetermined position of the measuring rod on a ground surface where the mobile object is set, for transcribing a measuring point of an object to be measured as set on the mobile object to the ground surface, for measuring a distance on the ground surface between the transcribed predetermined position and the transcribed measuring point, for obtaining a relation between the measuring point and the measuring rod on the ground based on a result of distance measurement, and for obtaining a position on a horizontal coordinate plane in the coordinate system of the measuring point based on the obtained relation and on the relation with the measuring rod with respect to the coordinate system, and the invention also provides a method for measuring a vertical distance between the predetermined position and the ground surface and a vertical distance between the measuring point and the ground surface, and for measuring three-dimensional position of the measuring point in the coordinate system.
摘要翻译：本发明提供了一种测量方法，用于将测量杆6相对于设置在移动体1上的坐标系设置为预定关系，用于将测量棒的预定位置转印到设置移动物体的地面上，以便将要设置在所述移动物体上的被测量物体的测量点转印到所述地面，以测量所述转录的预定位置和所述转录测量点之间的地面上的距离，以获得所述测量点和所述转录测量点之间的关系基于距离测量的结果在地面上的测量杆，并且基于获得的关系以及与测量杆相对于坐标系的关系来获得测量点的坐标系中的水平坐标平面上的位置本发明还提供了一种用于测量预定位置和格栅之间的垂直距离的方法测量点和地面之间的垂直距离，并用于测量坐标系中测量点的三维位置。

7. 发明授权

US07482974B2 RTK-GPS survey system 有权
标题翻译： RTK-GPS测量系统
公开(公告)号：US07482974B2
公开(公告)日：2009-01-27
申请号：US11803504
申请日：2007-05-15
申请人： Kazuhiro Ogawa , Kenichi Takasu , Shigeyuki Yamaguchi
发明人： Kazuhiro Ogawa , Kenichi Takasu , Shigeyuki Yamaguchi
IPC分类号： G01S5/14 , G01C21/00
CPC分类号： G01S19/07 , G01S19/04
摘要： The invention is directed to an RTK-GPS survey system. The survey system includes a server (9) in an IP-VPN communication network 10 for establishing communications between base stations (16 and 17) that transmit correction data and a rover station 15 that receives the correction data. Each satellite positioning device constituting a base station and a rover station includes at least a satellite positioning unit (11) that receives radio waves from artificial satellites, a communication unit (12) that performs a communication between the satellite positioning device, and a control unit (13) that controls the satellite positioning unit (11) and the communication unit (12). The control unit (13) of the rover station 15 can receive interference information registered in the control unit (13) of each satellite positioning device of the base stations (16 and 17), and select a base station that transmits most appropriate correction data among the plural base stations.
摘要翻译：本发明涉及RTK-GPS测量系统。调查系统包括在IP-VPN通信网络10中用于建立发送校正数据的基站（16和17）之间的通信的服务器（9）和接收校正数据的流动站15。构成基站的每个卫星定位装置和漫游站至少包括从人造卫星接收无线电波的卫星定位单元（11），执行卫星定位装置和控制单元之间的通信的通信单元（12）（13），其控制所述卫星定位单元（11）和所述通信单元（12）。流动站15的控制单元（13）可以接收登记在基站（16和17）的每个卫星定位设备的控制单元（13）中的干扰信息，并且选择发送最适合的校正数据的基站多个基站。

8. 发明授权

US09213104B2 Positioning system and method 有权
标题翻译：定位系统及方法
公开(公告)号：US09213104B2
公开(公告)日：2015-12-15
申请号：US12117925
申请日：2008-05-09
申请人： Kazuhiro Ogawa , Kenichi Takasu , Shigeyuki Yamaguchi
发明人： Kazuhiro Ogawa , Kenichi Takasu , Shigeyuki Yamaguchi
IPC分类号： G01C21/00 , G01S19/43 , G01S5/00 , G01S3/02
CPC分类号： G01S19/43 , G01S5/0036
摘要： In a positioning system, an arithmetic processor analyzes positioning data acquired by a receiving terminal and determines a positioning target location. Upon reception of positioning data, the arithmetic processor accumulates the positioning data on analysis data stored in a storage section prior to the reception, stores an accumulated data as new analysis data, and transmits an analysis result to the receiving terminal. The receiving terminal transmits positioning data, acquired for a predetermined time, to the arithmetic processor and continues to acquire positioning data. Upon reception of the analysis result, the receiving terminal determines whether the analysis result is good or poor. When the analysis result is poor and the positioning data is stored for the predetermined time from a last transmission of the positioning data, the receiving terminal transmits the positioning data to the arithmetic processor and continues to acquire positioning data. If the analysis result is good, the receiving terminal completes positioning of the positioning target location.
摘要翻译：在定位系统中，算术处理器分析由接收终端获取的定位数据并确定定位目标位置。在接收到定位数据之后，算术处理器对接收之前的存储部分中存储的分析数据上的定位数据进行累加，将累积数据存储为新的分析数据，并将分析结果发送到接收终端。接收终端将预定时间获取的定位数据发送到算术处理器，并继续获取定位数据。在接收到分析结果时，接收终端确定分析结果是好还是差。当分析结果差，并且定位数据从定位数据的最后传输起预定时间存储时，接收终端将定位数据发送到算术处理器并继续获取定位数据。如果分析结果良好，则接收终端完成定位目标位置的定位。

9. 发明申请

US20080281520A1 POSITIONING SYSTEM AND RECEIVING TERMINAL USED THEREIN 有权
标题翻译：定位系统和接收终端使用
公开(公告)号：US20080281520A1
公开(公告)日：2008-11-13
申请号：US12117925
申请日：2008-05-09
申请人： Kazuhiro Ogawa , Kenichi Takasu , Shigeyuki Yamaguchi
发明人： Kazuhiro Ogawa , Kenichi Takasu , Shigeyuki Yamaguchi
IPC分类号： G01C21/00
CPC分类号： G01S19/43 , G01S5/0036
摘要： In a positioning system, an arithmetic processor analyzes positioning data acquired by a receiving terminal and determines a positioning target location. Upon reception of positioning data, the arithmetic processor accumulates the positioning data on analysis data stored in a storage section prior to the reception, stores an accumulated data as new analysis data, and transmits an analysis result to the receiving terminal. The receiving terminal transmits positioning data, acquired for a predetermined time, to the arithmetic processor and continues to acquire positioning data. Upon reception of the analysis result, the receiving terminal determines whether the analysis result is good or poor. When the analysis result is poor and the positioning data is stored for the predetermined time from a last transmission of the positioning data, the receiving terminal transmits the positioning data to the arithmetic processor and continues to acquire positioning data. If the analysis result is good, the receiving terminal completes positioning of the positioning target location.
摘要翻译：在定位系统中，算术处理器分析由接收终端获取的定位数据并确定定位目标位置。在接收到定位数据之后，算术处理器对接收之前存储在存储部分中的分析数据进行累积定位数据，将累积数据存储为新的分析数据，并将分析结果发送给接收终端。接收终端将预定时间获取的定位数据发送到算术处理器，并继续获取定位数据。在接收到分析结果时，接收终端确定分析结果是好还是差。当分析结果差，并且定位数据从定位数据的最后传输起预定时间存储时，接收终端将定位数据发送到算术处理器并继续获取定位数据。如果分析结果良好，则接收终端完成定位目标位置的定位。

10. 发明申请

US20070268179A1 RTK-GPS survey system 有权
标题翻译： RTK-GPS测量系统
公开(公告)号：US20070268179A1
公开(公告)日：2007-11-22
申请号：US11803504
申请日：2007-05-15
申请人： Kazuhiro Ogawa , Kenichi Takasu , Shigeyuki Yamaguchi
发明人： Kazuhiro Ogawa , Kenichi Takasu , Shigeyuki Yamaguchi
IPC分类号： G01S5/14
CPC分类号： G01S19/07 , G01S19/04
摘要： The invention is directed to an RTK-GPS survey system. The survey system includes a server (9) in an IP-VPN communication network 10 for establishing communications between base stations (16 and 17) that transmit correction data and a rover station 15 that receives the correction data. Each satellite positioning device constituting a base station and a rover station includes at least a satellite positioning unit (11) that receives radio waves from artificial satellites, a communication unit (12) that performs a communication between the satellite positioning device, and a control unit (13) that controls the satellite positioning unit (11) and the communication unit (12). The control unit (13) of the rover station 15 can receive interference information registered in the control unit (13) of each satellite positioning device of the base stations (16 and 17), and select a base station that transmits most appropriate correction data among the plural base stations.
摘要翻译：本发明涉及RTK-GPS测量系统。调查系统包括在IP-VPN通信网络10中用于建立发送校正数据的基站（16和17）之间的通信的服务器（9）和接收校正数据的流动站15。构成基站的每个卫星定位装置和漫游站至少包括从人造卫星接收无线电波的卫星定位单元（11），执行卫星定位装置和控制单元之间的通信的通信单元（12）（13），其控制所述卫星定位单元（11）和所述通信单元（12）。流动站15的控制单元（13）可以接收登记在基站（16和17）的每个卫星定位设备的控制单元（13）中的干扰信息，并且选择发送最适合的校正数据的基站多个基站。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式