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公开(公告)号：US11195017B2
公开(公告)日：2021-12-07
申请号：US16425086
申请日：2019-05-29
摘要： An image acquisition device, a goods shelf, a monitoring device for a goods shelf, a monitoring method for a goods shelf and an image recognition method are disclosed. The image acquisition device includes at least one reflective part which is configured to form a virtual image of an object through reflection of the object; and a camera which is configured to take a picture of the object and the virtual image of the object, so as to reduce a photograph blind zone.
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公开(公告)号：US11597277B2
公开(公告)日：2023-03-07
申请号：US16758764
申请日：2019-03-25
发明人： Hongyan Pei , Huawei Yu , Wei Deng , Shijie Cao , Tao Li
摘要： A vehicle electronic device, an electronic device and information receiving and sending methods thereof, a server and a communication system. The vehicle electronic device includes: a first processing component and a first storage component connected with the first processing component. First password information and vehicle information are stored in the first storage component. The first processing component Is configured to generate a second dynamic password according to the first time for receiving a connection request and the first password information and the vehicle information stored in the first storage component when receiving the connection request including a first dynamic password sent by an external electronic device, and to receive information sent by the external electronic device when determining that the second dynamic password is matched with the first dynamic password.
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公开(公告)号：US11308443B2
公开(公告)日：2022-04-19
申请号：US16336707
申请日：2018-09-30
发明人： Wei Deng , Shijie Cao , Hongyan Pei , Huawei Yu
IPC分类号： G06Q10/08 , G08B21/18 , H04B10/114 , A47F5/00 , A47F11/10
摘要： Embodiments of this disclosure provide a goods shelf system and a method of monitoring items of the goods shelf system. The goods shelf system comprises: a goods shelf comprising a bearing body for bearing an item; a signal transmitting unit located on a side of the bearing body; a plurality of signal receiving units, located on the bearing body, for receiving a signal transmitted by the signal transmitting unit; and a processing unit, electrically connected with the signal receiving unit, for acquiring a storage state of the item on the bearing body according to an signal outputted by the signal receiving unit, wherein one or more of the plurality of signal receiving units shielded by the items are not able to receive the signal transmitted by the signal transmitting unit.
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4.发明授权公开(公告)号：US10906538B2
公开(公告)日：2021-02-02
申请号：US15938474
申请日：2018-03-28
摘要： Disclosed is a driving assistance method, comprising: periodically capturing an image in front of a vehicle; obtaining fitting points on each of edges of a road in the image; generating a virtual boundary on the basis of the obtained fitting points; and generating at least one virtual lane line between two virtual boundaries of the road. With the driving assistance method, the road without lane division can be divided into lanes to improve traffic safety. The present disclosure also provides a driving assistance device and a vehicle having the same.
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公开(公告)号：US10785620B2
公开(公告)日：2020-09-22
申请号：US15928342
申请日：2018-03-22
发明人： Yao Liang , Shuping Gai , Ying Wu , Huawei Yu , Shu Wang
IPC分类号： H04W4/44 , H04W48/20 , H04W48/04 , H04W4/46 , G08G1/0967 , G08G1/04 , H04W24/02 , G08G1/017 , H04W4/02 , H04L29/08 , H04W84/12 , H04W24/08
摘要： A street lamp integration device, a street lamp system and a communication method are disclosed. The street lamp integration device includes a local area network module configured to generate a local area network covering a first range, a traffic collector configured to collect traffic information in a second range and send the same to a communication module and the communication module configured to send the traffic information to a vehicle connected to the local area network. By extensive availability and close mutual distance of street lamps, a local area network is formed within the first range of each street lamp, which helps to to form a network of comprehensive coverage and extensive range. The traffic collector can collect traffic in a certain range and send the same to the vehicle connected to the local area network through the communication module, facilitating awareness of the current traffic by the vehicle.
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公开(公告)号：US20190094354A1
公开(公告)日：2019-03-28
申请号：US16028219
申请日：2018-07-05
发明人： Wei Deng , Shijie Cao , Huawei Yu , Hongyan Pei
摘要： The arrangements of the present disclosure provide a locating apparatus, a locating method, and a shelf. The locating apparatus includes a rotating mechanism, a distance measuring mechanism, and a locating circuit. The rotating mechanism is configured to control the distance measuring mechanism to rotate in a plane where the distance measuring mechanism is positioned, and to measure a rotation angle of the distance measuring mechanism in the plane. The distance measuring mechanism is configured to measure a distance between the distance measuring mechanism and an obstacle. The locating circuit is configured to determine a position of the obstacle in the plane based on the rotation angle of the distance measuring mechanism in the plane and the distance between the distance measuring mechanism and the obstacle.
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公开(公告)号：US11467651B2
公开(公告)日：2022-10-11
申请号：US16499994
申请日：2019-04-10
发明人： Hongyan Pei , Wei Deng , Huawei Yu , Shijie Cao
IPC分类号： G06F1/00 , G06F1/3287 , G06F1/3234 , G06F13/24 , G06K19/07 , H02J7/00 , H02J7/35 , G06F1/3203 , G06F1/3215
摘要： The present disclosure provides a photodynamic energy electronic label, a working method thereof, a managing method and a managing apparatus thereof. The photodynamic energy electronic label includes a photodynamic energy converter configured to convert light energy into electric energy, and a triggering circuit connected with the photodynamic energy converter and configured to send out a triggering signal to enable the photodynamic energy electronic label to be in a working state when an output of the photodynamic energy converter reaches a set condition.
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公开(公告)号：US10743683B2
公开(公告)日：2020-08-18
申请号：US16136177
申请日：2018-09-19
发明人： Wei Deng , Shijie Cao , Hongyan Pei , Huawei Yu
摘要： The present application proposes an apparatus and method for detecting stock-out of articles on a rack and a rack. The apparatus includes: a distance detector configured to detect a distance between the article farthest from a first end and one of the first end and a second end; and a controlling and processing unit communicatively connected to the distance detector and configured to determine whether the articles are out of stock based on the distance.
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公开(公告)号：US20190282001A1
公开(公告)日：2019-09-19
申请号：US16136177
申请日：2018-09-19
发明人： Wei Deng , Shijie Cao , Hongyan Pei , Huawei Yu
摘要： The present application proposes an apparatus and method for detecting stock-out of articles on a rack and a rack. The apparatus includes: a distance detector configured to detect a distance between the article farthest from a first end and one of the first end and a second end; and a controlling and processing unit communicatively connected to the distance detector and configured to determine whether the articles are out of stock based on the distance.
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