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公开(公告)号：US20190325723A1
公开(公告)日：2019-10-24
申请号：US16386730
申请日：2019-04-17
摘要： A wireless communications system according to an aspect includes a communications terminal, a detection unit, and a control unit. The communications terminal includes a communications unit to communicate wirelessly with a communications partner terminal. The detection unit detects movement of the communications terminal. The control unit controls the communications terminal so as to vary a communicable area of the communications unit. The communicable area is defined relatively to the communications terminal. The control unit varies the communicable area according to at least magnitude of the movement detected by the detection unit.
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公开(公告)号：US20200242580A1
公开(公告)日：2020-07-30
申请号：US16637063
申请日：2018-09-26
摘要： A shopping assistance system includes a strength acquirer and a determining processor. The strength acquirer is configured to acquire values of a received signal strength indication at a reader device while the reader device performs wireless communication with an electronic tag attached to at least one product. The reader device is configured to perform the wireless communication with the electronic tag by using a radio wave as a medium to read a piece of product information on the at least one product. The determining processor is configured to determine, for each of the at least one product, whether or not the at least one product is an object to be purchased based on a change of the received signal strength indication over time.
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公开(公告)号：US20160091689A1
公开(公告)日：2016-03-31
申请号：US14862204
申请日：2015-09-23
IPC分类号： G02B7/02
CPC分类号： G02B7/023
摘要： There is provided a lens barrel capable of suppressing deformation of a rear frame upon application of a radial inward force to the rear frame. The lens barrel is a lens barrel attachable to a camera body. The lens barrel includes a lens mount mechanically or electrically connected to the camera body, a fixed frame fixed to the lens mount, and a rear frame that covers an outer periphery of the fixed frame. The rear frame has a tubular portion and flanges that extend from a front end and a rear end of the tubular portion radially inward, and at least a part of a radial inner end of the flange is brought into contact with the fixed frame.
摘要翻译： 提供了一种镜筒，其能够在向后框架施加径向向内的力时抑制后框架的变形。 透镜镜筒是可附着到照相机主体上的镜筒。 透镜镜筒包括机械地或电连接到照相机主体的透镜座，固定到透镜座的固定框架和覆盖固定框架外周的后框架。 后框架具有管状部分和从管状部分的前端和后端径向向内延伸的凸缘，凸缘的径向内端的至少一部分与固定框架接触。
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公开(公告)号：US20230292481A1
公开(公告)日：2023-09-14
申请号：US18006022
申请日：2021-07-05
CPC分类号： H05K13/0404 , H05K13/021 , H05K13/0434 , H05K13/082 , H05K13/0882 , H05K13/0895
摘要： A manufacturing system according to the present disclosure includes one or more manufacturing apparatuses, a carrier, and a control system. Each of the one or more manufacturing apparatuses performs predetermined work on a board. The carrier carries a burden. The control system controls carrying work by the carrier. The burden includes a plurality of functional modules. Each of the plurality of functional modules provides a predetermined function for the one or more manufacturing apparatuses. The carrier includes a coupling portion to be coupled to any of the plurality of functional modules. The control system has at least one functional module, selected from the plurality of functional modules and coupled to the coupling portion, carried by the carrier.
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