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4516 条记录 (耗时 0.056 秒)

    Barrier for preventing SMD components from drifting
    2.
    发明授权
    Barrier for preventing SMD components from drifting 有权

    公开(公告)号：US12127350B2

    公开(公告)日：2024-10-22

    申请号：US17917981

    申请日：2021-04-29

    申请人： ZKW Group GmbH

    发明人： Christoph Haiden ,  Johannes Spitzer ,  Christoph Rainer

    IPC分类号： B23K1/00 ,  H05K3/34 ,  B23K101/36

    CPC分类号： H05K3/341 ,  B23K1/0016 ,  B23K2101/36 ,  H05K2203/0126 ,  H05K2203/168

    摘要： A method for soldering an SMD component to a circuit carrier in a positionally stable manner, includes: a) providing a circuit carrier including a printed circuit board (PCB) contact surface, which is coated with a soldering paste (SP); b) applying an adhesive point onto the circuit carrier wherein the adhesive point delimits the PCB contact surface coated with SP; c) placing an SMD component, which includes a component contact surface, on the PCB contact surface coated with SP wherein the component contact surface contacts the PCB contact surface via the SP and the SMD component rests on the SP without contacting the adhesive point; d) waiting to complete a curing process of the adhesive point; and e) heating, melting and subsequently cooling the SP to produce an electric, thermal and/or a mechanical connection between the component and PCB contact surfaces, wherein the SMD component is allowed to vertically sink in molten SP and is mechanically restricted from drifting horizontally on the molten SP by means of a barrier.

    Non-intrusive sleep efficiency analysis and recommendations using heart data
    4.
    发明授权
    Non-intrusive sleep efficiency analysis and recommendations using heart data 有权

    公开(公告)号：US12121362B1

    公开(公告)日：2024-10-22

    申请号：US17018796

    申请日：2020-09-11

    申请人： Amazon Technologies, Inc.

    发明人： Pekka Pietari Pulkkinen ,  Andreas Caduff ,  Haithem Albadawi

    IPC分类号： A61B5/00 ,  A61B5/024 ,  G16H50/30

    CPC分类号： A61B5/4815 ,  A61B5/02416 ,  A61B5/681 ,  A61B5/7264 ,  G16H50/30 ,  A61B2562/0219

    摘要： Devices, systems, and methods are provided for non-intrusive sleep efficiency analysis and recommendations using heart data. A method may include receiving, by a device, photoplethysmography (PPG) data associated with a heart signal. The method may include determining a first portion of the PPG data that fails to exceed a threshold frequency and a second portion of the PPG data that exceeds the threshold frequency. The method may include determining a ratio of the first portion to the second portion. The method may include determining, based on the PPG data, an inspiratory flow, and determining, based on the ratio and the inspiratory flow, a forecasted sleep efficiency score. The method may include determining a recommended activity associated with increasing the forecasted sleep efficiency score. The method may include presenting the forecasted sleep efficiency score and the recommended activity.

    Method for resolution-optimized control of a motor vehicle light module
    5.
    发明授权
    Method for resolution-optimized control of a motor vehicle light module 有权

    公开(公告)号：US12115902B2

    公开(公告)日：2024-10-15

    申请号：US18397838

    申请日：2023-12-27

    申请人： ZKW Group GmbH

    发明人： Stefan Miedler ,  Clemens Aigner ,  Erik Haas

    IPC分类号： F21S41/63 ,  B60Q1/14 ,  G09G3/00 ,  B60Q11/00

    CPC分类号： B60Q1/1415 ,  G09G3/001 ,  B60Q11/005

    摘要： A method for resolution-optimized control of a motor vehicle light module, wherein the motor vehicle light module is designed to emit segmented light distribution, wherein the motor vehicle light module includes a deflection unit, with which a native resolution of the motor vehicle light module can be visually increased by at least temporary beam deflection by means of the deflection unit, wherein the method includes a) receiving an image signal (S1), wherein the image signal (S1) contains a setpoint image (Ssoll) of light distribution, b) converting the setpoint image (Ssoll) received according to step a) into two lower-resolution images (S_low1, S_low2), and c) controlling the motor vehicle light module, wherein it is controlled in such a way that the two low-resolution images (S_low1, S_low2) of the image pair (S_res) are emitted one after the other by the motor vehicle light module.

    Automated commercial parking authentication
    6.
    发明授权
    Automated commercial parking authentication 有权

    公开(公告)号：US12112282B1

    公开(公告)日：2024-10-08

    申请号：US18343401

    申请日：2023-06-28

    申请人： Relay Payments, Inc.

    发明人： James Ryan Droege ,  Spencer Barkoff ,  Sergii Koval

    IPC分类号： G06Q10/02 ,  G06Q20/10 ,  G06Q30/0283

    CPC分类号： G06Q10/02 ,  G06Q20/102 ,  G06Q30/0284

    摘要： Systems, methods, and computer-readable media are disclosed for automated commercial parking site management. In one embodiment, a method can include determining, by one or more processors coupled to memory, a first request to park a tractor and a trailer, determining that a commercial parking site has a first available parking location for the tractor, determining that the commercial parking site has a second available parking location for the trailer, and causing presentation of a request to confirm a first parking reservation at a device associated with the first request, where the first parking reservation includes a first cost for the first available parking location and the second available parking location. The method may include determining that the first parking reservation is confirmed, and sending navigation directions to an address for the commercial parking site.

    Enhanced brand matching using multi-layer machine learning
    7.
    发明授权
    Enhanced brand matching using multi-layer machine learning 有权

    公开(公告)号：US12112252B1

    公开(公告)日：2024-10-08

    申请号：US17327422

    申请日：2021-05-21

    申请人： Amazon Technologies, Inc.

    发明人： Xianshun Chen ,  Archiman Dutta

    IPC分类号： G06N3/045 ,  G06F18/22 ,  G06V30/19

    CPC分类号： G06N3/045 ,  G06F18/22 ,  G06V30/19013

    摘要： Devices, systems, and methods are provided for brand matching using multi-layer machine learning. A method may include generating, based on a first embedding vector and a second embedding vector as inputs to a twin neural network, a third embedding vector and a fourth embedding vector; generating, based on the first embedding vector and the second embedding vector as inputs to a difference neural network, a difference vector indicative of a difference between the first embedding vector and the second embedding vector; generating a concatenated vector by concatenating the third embedding vector with the fourth embedding vector and the difference vector; generating, based on the concatenated vector as an input to a feedforward neural network (FFN), a score between zero and one, the score indicative of a relationship between a first entity and a second entity.

    Bassinet
    8.
    外观设计
    Bassinet 有权

    公开(公告)号：USD1044373S1

    公开(公告)日：2024-10-01

    申请号：US29868673

    申请日：2022-12-12

    申请人： Graco Children's Products, Inc.

    设计人： Jason Wade Cardani ,  Zachary Hafner ,  Matthew A. Johnson ,  Alexis Jude Schaffer

    摘要： FIG. 1 is a front, top perspective view of a bassinet, showing our new design;
    FIG. 2 is a front view of the bassinet of FIG. 1;
    FIG. 3 is a rear view of the bassinet of FIG. 1;
    FIG. 4 is a left side view of the bassinet of FIG. 1;
    FIG. 5 is a right side view of the bassinet of FIG. 1;
    FIG. 6 is a top view of the bassinet of FIG. 1;
    FIG. 7 is a bottom view of the bassinet of FIG. 1;
    FIG. 8 is a front, top perspective view of the bassinet of FIG. 1, shown within an environment of use; and,
    FIG. 9 is a front view of the bassinet of FIG. 8.
    The broken lines depict portions of the bassinet that form no part of the claimed design. The additional broken lines in FIGS. 8 and 9 depict environmental subject matter that forms no part of the claimed design.

    Lighting device for vehicle
    9.
    发明授权
    Lighting device for vehicle 有权

    公开(公告)号：US12104762B1

    公开(公告)日：2024-10-01

    申请号：US18597237

    申请日：2024-03-06

    申请人： ZKW Group GmbH

    发明人： Pavol Húserka ,  David Mozny ,  Michal Hub ,  Michal Faltus ,  Ji{hacek over (r)}í Navrátil

    IPC分类号： F21S45/47 ,  F21S43/19 ,  F21S43/241 ,  F21S43/243

    CPC分类号： F21S43/241 ,  F21S43/195 ,  F21S43/243 ,  F21S45/47

    摘要： A lighting device for a vehicle configured to create a segmented light function. The device includes a holding frame, a light source holder having first and second light source groups mounted thereto; and at least two optical elements. The light source holder, the first optical element (FOE), and the second optical element (SOE) are configured to be mounted to the holding frame. The FOE has a first protrusion, and the SOE has a second protrusion, and the holding frame includes first and second receiving elements configured to receive the first and second protrusions, respectively. The holding frame includes a first stopping element configured to engage a first contact surface of the FOE and a second stopping element configured to engage a second contact surface of the SOE. The lighting device further includes a cover element configured to secure the FOE and SOE against movement opposite to a main beam direction.