Low passive intermodulation connector system

    公开(公告)号:US12126125B2

    公开(公告)日:2024-10-22

    申请号:US17592147

    申请日:2022-02-03

    申请人: SPINNER GmbH

    摘要: A coaxial RF connector system comprises RF connectors with inner and outer conductors providing a galvanic contact. An outer conductor of a first connector has a plurality of longitudinal slits forming a plurality of spring-loaded contact elements which contact a solid outer conductor of a second connector. The first connector has a centering sleeve which is one monolithic part with the outer conductor for centering the solid outer conductor of the second connector. An insulation sleeve is provided between the centering sleeve and the solid outer conductor. This prevents a galvanic contact and improves PIM.

    Solenoid valve
    4.
    发明授权

    公开(公告)号:US12123514B2

    公开(公告)日:2024-10-22

    申请号:US17751317

    申请日:2022-05-23

    发明人: Abhijit Kulkarni

    IPC分类号: F16K31/06 F16K27/02

    CPC分类号: F16K31/0631 F16K27/029

    摘要: A solenoid valve is provided. The solenoid valve can include a valve body, a solenoid actuator, a valve insert, and first and second movable valve elements. The valve body can include a valve bore, a control port, a first port, and a second port, in which the control port is arranged in a nose of the valve body. The solenoid actuator is coupled to the valve body and configured to selectively move a pin between a first position and a second position to move first and second valve elements. Movement of the pin, by the solenoid actuator, between the first position and the second position selectively connects the control port to the first port or the second port.

    Contact apparatus and charging contact unit and method for electrically connecting a vehicle to a charging station

    公开(公告)号:US12122255B2

    公开(公告)日:2024-10-22

    申请号:US17138289

    申请日:2020-12-30

    摘要: The invention relates to a contact apparatus and to a charging contact unit for a rapid-charging system for electrically driven vehicles, in particular electric buses or the like, and to a method for forming an electrically conductive connection between a vehicle and a stationary charging station, wherein the contact apparatus serves to form an electrically conductive connection between the vehicle and the stationary charging station comprising a charging contact unit, wherein the contact apparatus can be arranged on a vehicle, wherein the contact apparatus comprises a contact device, wherein the contact device can make contact with the charging contact unit, wherein the contact apparatus or the charging contact unit comprises a positioning device, wherein the contact device can be positioned relative to the charging contact unit by means of the positioning device, wherein the positioning device has a pantograph or a swing arm, by means of which the contact device can be positioned in the vertical direction relative to the charging contact unit, wherein the contact device has a contact element support comprising contact elements, wherein the contact elements can make contact with the charging contact elements of the charging contact unit so as to form contact pairs, wherein the positioning device has a transverse guide, by means of which the contact element support can be positioned transversely relative to the charging contact unit, wherein the transverse guide is arranged at a distal end of the pantograph or of the swing arm.

    System and method for assessing radiation therapy plan calculation accuracy

    公开(公告)号:US12121748B2

    公开(公告)日:2024-10-22

    申请号:US17830162

    申请日:2022-06-01

    IPC分类号: A61N5/10

    摘要: A system and method are provided for assessing a radiation therapy plan to be implemented on a particular radiation therapy system that includes a multi-leaf collimator (MLC). The method includes receiving a radiation therapy plan and calculating at least one metric indicating transmission characteristics of a beam delivered using the particular radiation therapy system to perform the radiation therapy plan using a model of the MLC having a plurality of zones, wherein each zone is classified based on the transmission characteristics. The method also includes evaluating the at least one metric against a tolerance for variation between the radiation therapy plan and an implementation of the radiation therapy plan on the particular radiation therapy system and generating an alert indicating that the at least one metric is outside the tolerance.

    Data transmission method, data transmission apparatus, and electronic device

    公开(公告)号:US12120759B2

    公开(公告)日:2024-10-15

    申请号:US17866004

    申请日:2022-07-15

    发明人: Jinquan Lin

    IPC分类号: H04W76/14 H04W4/80 H04W76/25

    CPC分类号: H04W76/14 H04W4/80 H04W76/25

    摘要: Disclosed in the present application are a data transmission method, a data transmission apparatus, an electronic device, and a computer-readable storage medium, wherein the method includes: establishing a BLUETOOTH connection with a BLUETOOTH device; creating and initializing a first rate parameter, a second rate parameter, a first connection interval parameter, and a second connection interval parameter; based on the second connection interval parameter, performing data transmission with the BLUETOOTH device within a preset time length and updating the second rate parameter through an average transmission rate within the time length; comparing the first rate parameter with the second rate parameter; if the first rate parameter is less than the second rate parameter, updating each parameter and returning to a step relating to the data transmission and following steps; or else, maintaining the BLUETOOTH connection with the BLUETOOTH device based on the first connection interval parameter.

    Augmented reality lens selective tint adjustments

    公开(公告)号:US12118680B2

    公开(公告)日:2024-10-15

    申请号:US17974105

    申请日:2022-10-26

    摘要: In an example in accordance with the present disclosure, an augmented reality (AR) display device is described. The AR display device includes a frame to be worn on a head of a user and a lens disposed within the frame. A user is to view a physical scene through the lens. The lens includes multiple regions. Each region is individually addressable and has a tint value that is individually adjustable. The AR display device also includes an input to receive virtual content to be presented on the lens and an imaging system to present the virtual content on the lens. The AR display device also includes a controller which 1) identifies a first region of the lens on which the virtual content is to be presented and 2) selectively adjusts a tint of the first region while suppressing a tint adjustment to a second region of the transparent lens.

    Wayfinding services method and apparatus

    公开(公告)号:US12118178B1

    公开(公告)日:2024-10-15

    申请号:US17224788

    申请日:2021-04-07

    申请人: Steelcase Inc.

    IPC分类号: G06F3/04815

    CPC分类号: G06F3/04815

    摘要: A system and method for discovering space characteristics, the system comprising a data store storing a facility information dataset corresponding to a physical world facility, the facility information set including a 3D virtual world (VW) representation, a plurality of volume specifications, one volume specification for each of a plurality of different volumetric portions of the VW representation, an interface device including a display screen located within the facility associated with the VW representation, occupancy sensors, a processor linked to the interface device and the data store, the processor programmed to perform the steps of accessing the VW representation of the facility, presenting a first view of the VW representation via the display screen as a space discovery tool for a user to view, visually distinguishing volumetric portions of the VW representation corresponding to portions of the physical world facility that are currently unoccupied, receiving user input via the interface device to change the view of the VW representation on the display screen and changing the view of the VW representation on the display screen to a second view based on the received user input.