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1. 发明授权

US09766616B2 Tagless tracking 有权
公开(公告)号：US09766616B2
公开(公告)日：2017-09-19
申请号：US14765529
申请日：2014-01-29
申请人： Ubisense Limited
发明人： Peter Joseph Steggles
IPC分类号： G05B19/418 , G06Q10/06 , G06Q10/08
CPC分类号： G05B19/4183 , G05B2219/42337 , G06Q10/06 , G06Q10/0833
摘要： A method of identifying an article on a production line, the production line comprising a plurality of articles along its length, the relative positions of the plurality of articles along the length of the production line being predetermined, the method comprising: receiving location information of an object which executes the same motion with respect to at least a first subset of the plurality of articles on the production line; for at least a second subset of the plurality of articles, determining from the location information the location of the object at a predetermined interaction between the object and the article; and identifying an article of the plurality of articles at a specified location of the object in dependence on (i) a known location of any one article of the plurality of articles at any one time, and (ii) the locations of the object at the predetermined interactions between the object and the at least second subset of the plurality of articles.

2. 发明授权

US10969459B2 Object detection 有权
公开(公告)号：US10969459B2
公开(公告)日：2021-04-06
申请号：US16098740
申请日：2017-04-28
申请人： Ubisense Limited
发明人： Peter Joseph Steggles
IPC分类号： G01S5/02 , G05B19/418 , G01S3/14 , G06Q10/08 , G01S3/42 , H04W4/029 , H04W4/38 , H04W4/02 , H04W4/80 , H04W4/33
摘要： A method for detecting the presence of an object in a zone by means of a wireless detector located proximal to the zone, the wireless detector comprising an orientation sensor for sensing the spatial attitude of the detector, the method comprising: defining a solid angle relative to a first spatial reference plane, the solid angle being defined such that at least part of the zone is within that solid angle when the solid angle is projected from the location of the detector; detecting by means of the detector a wireless signal from the object, and thereby estimating the direction of the object from the detector with reference to a second spatial reference plane fixed relative to the detector; sensing by means of the orientation sensor the spatial attitude of the detector; and comparing the solid angle and the estimated direction in dependence on the sensed spatial attitude so as to determine whether the object is present in the zone.

3. 发明申请

US20190146055A1 OBJECT DETECTION 审中-公开
公开(公告)号：US20190146055A1
公开(公告)日：2019-05-16
申请号：US16098740
申请日：2017-04-28
申请人： Ubisense Limited
发明人： Peter Joseph Steggles
IPC分类号： G01S5/02 , G01S3/42 , G05B19/418
摘要： A method for detecting the presence of an object in a zone by means of a wireless detector located proximal to the zone, the wireless detector comprising an orientation sensor for sensing the spatial attitude of the detector, the method comprising: defining a solid angle relative to a first spatial reference plane, the solid angle being defined such that at least part of the zone is within that solid angle when the solid angle is projected from the location of the detector; detecting by means of the detector a wireless signal from the object, and thereby estimating the direction of the object from the detector with reference to a second spatial reference plane fixed relative to the detector; sensing by means of the orientation sensor the spatial attitude of the detector; and comparing the solid angle and the estimated direction in dependence on the sensed spatial attitude so as to determine whether the object is present in the zone.

4. 发明申请

US20150378355A1 Tagless Tracking 有权
标题翻译：无标记跟踪
公开(公告)号：US20150378355A1
公开(公告)日：2015-12-31
申请号：US14765529
申请日：2014-01-29
申请人： UBISENSE LIMITED
发明人： Peter Joseph Steggles
IPC分类号： G05B19/418
CPC分类号： G05B19/4183 , G05B2219/42337 , G06Q10/06 , G06Q10/0833
摘要： A method of identifying an article on a production line, the production line comprising a plurality of articles along its length, the relative positions of the plurality of articles along the length of the production line being predetermined, the method comprising: receiving location information of an object which executes the same motion with respect to at least a first subset of the plurality of articles on the production line; for at least a second subset of the plurality of articles, determining from the location information the location of the object at a predetermined interaction between the object and the article; and identifying an article of the plurality of articles at a specified location of the object in dependence on (i) a known location of any one article of the plurality of articles at any one time, and (ii) the locations of the object at the predetermined interactions between the object and the at least second subset of the plurality of articles.
摘要翻译：一种在生产线上识别物品的方法，所述生产线包括沿着其长度的多个物品，所述多个物品沿着所述生产线的长度的相对位置是预定的，所述方法包括：接收位置信息相对于生产线上的多个物品的至少第一子集执行相同运动的物体; 对于所述多个物品的至少第二子集，从所述位置信息确定所述物体在所述物体和所述物品之间的预定相互作用下的位置; 以及根据（i）任何一个时间的多个物品中的任何一个物品的已知位置，以及（ii）物体在该物体的位置处，在物体的指定位置识别多个物品的物品物体与多个物品的至少第二子集之间的预定的相互作用。

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