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1. 发明申请

US20180356232A1 MODULE FIDUCIAL MARKERS FOR ROBOT NAVIGATION, ADDRESS MARKERS AND THE ASSOCIATED ROBOTS 审中-公开
公开(公告)号：US20180356232A1
公开(公告)日：2018-12-13
申请号：US15959960
申请日：2018-04-23
申请人： Hangzhou AMLJ Technology Company, Ltd.
发明人： Jianqiang Zhu
IPC分类号： G01C21/00 , G01C21/20 , G01R33/00 , G01C21/04 , G06K7/10
CPC分类号： G01C21/005 , G01C21/04 , G01C21/20 , G01C21/206 , G01R33/0005 , G06K7/082 , G06K7/10 , G06K19/06187
摘要： The present invention discloses a module for robot navigation, an address marker and an associated robot. The module divides a whole workspace area for robot traveling into a plurality of module areas, and each module area is internally provided with a first magnetic piece having a polarity of an N pole or an S pole and a second magnetic piece having a polarity different from the polarity of the first magnetic piece. The first magnetic piece is a first magnetic strip, and the second magnetic piece is a second magnetic strip. The first magnetic strip is arranged in the Y-axis direction, and the second magnetic strip is arranged in the X-axis direction. A third magnetic strip and a fourth magnetic strip are further included.

2. 发明申请

US20180328733A1 POSITION DETERMINING UNIT AND A METHOD FOR DETERMINING A POSITION OF A LAND OR SEA BASED OBJECT 审中-公开
公开(公告)号：US20180328733A1
公开(公告)日：2018-11-15
申请号：US16020664
申请日：2018-06-27
申请人： Vricon Systems Aktiebolag
发明人： Leif Haglund , Johan Bejeryd , Bard Frostad
IPC分类号： G01C21/04 , G01S19/42 , G01C21/20 , G01C21/00 , G01C21/16 , G01C21/30 , G01S19/48 , G01S19/20
CPC分类号： G01C21/04 , G01C21/005 , G01C21/165 , G01C21/20 , G01C21/30 , G01S19/20 , G01S19/42 , G01S19/48
摘要： The present disclosure relates to a position determining unit (800) for a land or sea based object and a method for determining a position. The position determining unit comprises or has access to a three dimensional map (802) comprising three dimensional geo-referenced position data. The position determining unit comprises further map part selector means (803) for selecting a part of the three dimensional map (802) so as to obtain a geo-referenced position associated to the selected part, at least one measurement instrument (805) arranged to obtain bearing and/or distance information related to the land or sea based object, and a computing and control unit (804) arranged to relate each obtained bearing and/or distance information to a corresponding obtained geo-referenced position and to determine a geographical position of the land or sea based object based on the bearing and/or distance information and the corresponding obtained geo-referenced positions.

3. 发明申请

US20180202815A1 Own-Position Estimation Device and Own-Position Estimation Method 审中-公开
公开(公告)号：US20180202815A1
公开(公告)日：2018-07-19
申请号：US15743853
申请日：2015-07-13
申请人： Nissan Motor Co., Ltd.
发明人： Toshihiro Asai
IPC分类号： G01C21/30 , G01C21/04 , G01C21/00 , G06T7/73
CPC分类号： G01C21/30 , G01C21/005 , G01C21/04 , G01C21/3602 , G01S5/16 , G06K9/00798 , G06T7/74 , G06T2207/30252
摘要： An own-position estimation device: detects positions of landmarks present around a vehicle; accumulates the detected positions of the landmarks as landmark position data based on a movement amount of the vehicle; extracts straight lines from the accumulated landmark position data; selects pieces of the landmark position data used for own-position estimation based on angles formed by intersecting ones of the extracted straight lines; and estimates a position of the vehicle by matching the selected pieces of the landmark position data and positions of landmarks in map information.

4. 发明申请

US20170314931A1 System of Determining a Position of a Remote Object via One or More Images 审中-公开
公开(公告)号：US20170314931A1
公开(公告)日：2017-11-02
申请号：US15482784
申请日：2017-04-09
申请人： Ian Michael Fink
发明人： Ian Michael Fink
IPC分类号： G01C21/20 , G01C21/04 , G01C3/00 , G01C21/00 , G06F17/10 , G06F17/00
CPC分类号： G01C21/20 , G01C3/00 , G01C21/00 , G01C21/04 , G06F17/00 , G06F17/10
摘要： In one or more embodiments, one or more systems, methods and/or processes may determine a location of a remote object (e.g., a point and/or area of interest, landmark, structure that “looks interesting”, buoy, anchored boat, etc.). For example, the location of a remote object may be determined via a first bearing, at a first location, and a second bearing, at a second location, to the remote object. For instance, the first and second locations can be determined via a position device, such as a global positioning system device. In one or more embodiments, the location of the remote object may be based on the first location, the second location, the first bearing, and the second bearing. For example, the location of the remote object may be provided to a user via a map. For instance, turn-by-turn direction to the location of the remote object may be provided to the user.

5. 发明申请

US20170241785A1 SUPPORTING MAGNETIC FLUX DENSITY BASED POSITIONING 审中-公开
公开(公告)号：US20170241785A1
公开(公告)日：2017-08-24
申请号：US15517113
申请日：2014-10-08
申请人： HERE GLOBAL B.V.
发明人： Lauri WIROLA , Jari SYRJÄRINNE
IPC分类号： G01C21/08 , G06F17/14 , G01C21/20
CPC分类号： G01C21/08 , G01C21/04 , G01C21/206 , G06F17/141 , G06F17/147
摘要： An apparatus obtains data comprising magnetic flux density data and an association of the magnetic flux density data to grid points of at least one grid, each grid point representing at least a geographical location. The apparatus applies at least one frequency transform to a representation of the magnetic flux density data and their association to grid points to obtain frequency components. The apparatus provides compressed magnetic flux density data comprising a subset of the obtained frequency components for at least one of storage and transmission. The same apparatus or another apparatus applies at least one inverse frequency transform to the frequency components in order to recover the magnetic flux density data and their association with different grid points and provides the recovered magnetic flux density data and their association with different grid points for supporting a positioning of a mobile device.

6. 发明申请

US20160024757A1 CONSTRUCTION MANAGEMENT DEVICE FOR EXCAVATION MACHINERY, CONSTRUCTION MANAGEMENT DEVICE FOR EXCAVATOR, EXCAVATION MACHINERY, AND CONSTRUCTION MANAGEMENT SYSTEM 有权
标题翻译：挖掘机施工管理装置，挖掘机施工管理装置，挖掘机械及施工管理系统
公开(公告)号：US20160024757A1
公开(公告)日：2016-01-28
申请号：US14233498
申请日：2013-09-02
申请人： Komatsu Ltd.
发明人： Azumi Nomura , Ryo Fukano
IPC分类号： E02F9/26 , E02F3/28
CPC分类号： E02F9/26 , E02F3/28 , E02F3/435 , E02F9/2054 , E02F9/261 , E02F9/264 , G01C21/04 , G01S19/14
摘要： A construction management device generates construction information fore an excavation machinery having a work machine, a swing body to which the work machine is attached, and a traveling body traveling with the swing body mounted thereon. The construction management device includes a work machine position information generation part determining work machine position information as information on a position of the work machine; a traveling body position information generation part determining traveling body position information as information on a position of the traveling body; and a construction position information generation part using either the work machine position information or the traveling body position information to generate construction position information as information on a position of construction by the excavation machinery, and while the excavation machinery travels, using not the work machine position information, but the traveling body position information to generate the construction position information.
摘要翻译：施工管理装置在具有作业机械的挖掘机械，安装有作业机械的摆动体以及安装有摆动体的行进体的情况下生成施工信息。施工管理装置包括：作业机械位置信息生成部，确定作业机械的位置信息的作业机械位置信息; 行驶体位置信息生成部，其确定行驶体位置信息作为关于所述行驶体的位置的信息; 以及使用作业机械位置信息或行驶体位置信息的施工位置信息生成部，生成施工位置信息作为挖掘机械的施工位置的信息，而在挖掘机械行进时，不使用作业机械位置信息，而是行车身位置信息来生成施工位置信息。

7. 发明申请

US20150192928A1 METHOD FOR THE ACQUISITION AND PROCESSING OF GEOGRAPHICAL INFORMATION OF A PATH 有权
标题翻译：路径地理信息的获取和处理方法
公开(公告)号：US20150192928A1
公开(公告)日：2015-07-09
申请号：US14417435
申请日：2013-07-22
申请人： GEONUMERICS, S.L.
发明人： Jaume Sastre I Sastre
IPC分类号： G05D1/08 , G01C21/04
CPC分类号： G05D1/0808 , G01C11/02 , G01C21/04 , G01C25/00 , G05D1/0094
摘要： The present invention provides a method for the simultaneous acquisition and processing of geographical information of a path acquired by tandem terrestrial and aerial missions comprising a terrestrial vehicle and an unmanned aircraft whose trajectory is slaved to the terrestrial vehicle. The method comprises: acquiring geographical data and information from the terrestrial vehicle; sending trajectory information to the aircraft from a control station hosted on the terrestrial vehicle; the aircraft determining its trajectory according to the trajectory information of the terrestrial vehicle received; acquiring geographical data and information, including images, from the aircraft; obtaining, in a processing module, the orientation of the sensors of both terrestrial vehicle and aircraft from the geographical data and information acquired; calibrating, in a processing module, the sensors of both terrestrial vehicle and aircraft from the geographical data and information acquired; and associating every image acquired with the orientation and calibration obtained.
摘要翻译：本发明提供了一种用于同时采集和处理由串联地面和空中飞行任务获取的路径的地理信息的方法，包括地面车辆和轨迹被拖到地面车辆的无人飞机。该方法包括：从地面车辆获取地理数据和信息; 从陆地车辆上的控制站向航空器发送轨迹信息; 飞机根据所接收的地面车辆的轨迹信息确定其轨迹; 从飞机获取地理数据和信息，包括图像; 在处理模块中，从地理数据和获得的信息中获取地面车辆和飞机的传感器的方位; 在处理模块中，从地理数据和获取的信息中校准地面车辆和飞机的传感器; 并将获得的每个图像与获得的取向和校准相关联。

8. 发明申请

US20140278075A1 System and Method of Determining a Position of a Remote Object 审中-公开
标题翻译：确定远程对象位置的系统和方法
公开(公告)号：US20140278075A1
公开(公告)日：2014-09-18
申请号：US13837853
申请日：2013-03-15
申请人： Ian Michael Fink
发明人： Ian Michael Fink
IPC分类号： G01C21/00
CPC分类号： G01C21/20 , G01C3/00 , G01C21/00 , G01C21/04 , G06F17/00 , G06F17/10
摘要： In one or more embodiments, one or more systems, methods and/or processes may determine a location of a remote object (e.g., a point and/or area of interest, landmark, structure that “looks interesting”, buoy, anchored boat, etc.). For example, the location of a remote object may be determined via a first bearing, at a first location, and a second bearing, at a second location, to the remote object. For instance, the first and second locations can be determined via a position device, such as a global positioning system device. In one or more embodiments, the location of the remote object may be based on the first location, the second location, the first bearing, and the second bearing. For example, the location of the remote object may be provided to a user via a map. For instance, turn-by-turn direction to the location of the remote object may be provided to the user.
摘要翻译：在一个或多个实施例中，一个或多个系统，方法和/或过程可以确定远程对象的位置（例如，感兴趣的点和/或区域，地标，“看起来很有趣”的结构，浮标，锚定船，等等。）。例如，远程对象的位置可以通过在第一位置处的第一方位和在第二位置处的第二方位确定到远程对象。例如，可以经由诸如全球定位系统设备的位置设备来确定第一和第二位置。在一个或多个实施例中，远程物体的位置可以基于第一位置，第二位置，第一轴承和第二轴承。例如，远程对象的位置可以经由地图提供给用户。例如，可以向用户提供到远程对象的位置的逐个方向。

9. 发明申请

US20090112472A1 Three Dimensional Feature Location From An Excavator 有权
标题翻译：挖掘机三维功能位置
公开(公告)号：US20090112472A1
公开(公告)日：2009-04-30
申请号：US11925075
申请日：2007-10-26
申请人： James Leonard Montgomery
发明人： James Leonard Montgomery
IPC分类号： G01C21/04
CPC分类号： G01C21/04 , G01S17/06 , G01S17/88
摘要： A combination of location measurement apparatuses to measure in three dimensions the location of an excavator with respect to a job site, and to further measure the location of an excavated or a topographical feature with respect to the excavator by range finding from the excavator in proximity of the feature and contemporaneously recording measurement data on a computer.
摘要翻译：位置测量装置的组合，用于三维地测量挖掘机相对于工作现场的位置，并且通过距离挖掘机附近的挖掘机的范围发现来进一步测量挖掘机或挖掘机的地形特征的位置该功能并在计算机上同时记录测量数据。

10. 发明授权

US4032758A Compensated vehicle heading system 失效
标题翻译：补偿车辆头部系统
公开(公告)号：US4032758A
公开(公告)日：1977-06-28
申请号：US629119
申请日：1975-11-05
申请人： Richard W. Lewis
发明人： Richard W. Lewis
IPC分类号： G01C21/04 , G01C21/28 , G01C22/02 , G01P3/60 , G05D1/02 , G06F15/50 , B62D5/00
CPC分类号： G01C21/28 , G01C21/04 , G01C22/025 , G01P3/60 , G05D1/0259 , G05D1/0272 , G05D1/027
摘要： A compensated vehicle heading system wherein magnetic heading information is combined with heading information determined by sensing vehicle dynamic movement to provide augmented heading information is disclosed. The magnetic heading information is provided by a magnetic heading sensor. The heading information determined by sensing vehicle dynamic movement is provided by a vehicle dynamic system that senses vehicle direction changes. In one form, the vehicle dynamic system includes magnetic sensors mounted so as to sense the speed of rotation of the undriven wheels of a land vehicle and generate pulse chains in accordance therewith. These pulse chains are scaled and applied to an UP/DN counter. The output of the UP/DN counter is continuously compared with the magnetic heading information and the results of the comparisons control the gating of a trickle pulse addition to the scaled pulse chains applied to the UP/DN counter. The thusly controlled output of the UP/DN counter is the augmented heading information. The trickle pulses are created by dividing the pulse chain related to one of the undriven wheels by a predetermined factor. In addition, the UP/DN counter is set to the magnetic heading state when the system is initially activated. Further, errors are prevented by interconnecting the pulse chains such that no more than one pulse can be gated to the UP/DN counter from a particular wheel when the other wheel stops producing pulses.

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