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    METHODS FOR DESIGNING, MANUFACTURING, INSTALLING, AND/OR MAINTENANCE OF ROOFING ACCESSORIES AND SYSTEMS OF USE THEREOF
    1.
    发明申请
    METHODS FOR DESIGNING, MANUFACTURING, INSTALLING, AND/OR MAINTENANCE OF ROOFING ACCESSORIES AND SYSTEMS OF USE THEREOF 审中-公开

    公开(公告)号：WO2023092070A1

    公开(公告)日：2023-05-25

    申请号：PCT/US2022/080142

    申请日：2022-11-18

    Applicant: BMIC LLC

    Inventor： CAMPAU, Zachary, Richard ,  ROBINSON, Rich

    IPC: G06F30/20 ,  G06F30/13 ,  G06F16/532 ,  G06F16/587 ,  G06F16/9032 ,  G06F16/9038 ,  H02S20/23 ,  G06F111/20

    Abstract: Systems and methods of the present disclosure enable automated roof planning using a processor. The processor receives a digital image of a roof of a structure and models each roof plane of the roof to generate a roof model. The processor determines dimensions of each roof plane based on the roof model. The processor retrieves roofing accessory data from a database, the roofing accessory data solar roofing accessory part identifiers and solar roofing accessory part performance characteristics for solar roofing accessories. The processor simulates multiple candidate roof layouts based on the dimensions of each roof plan and the solar roofing accessory parts and determines a utilization prediction for each candidate layout. Based on each utilization prediction, the processor determines a particular roof layout having selected solar roofing accessory parts, and generates a solar roof design, including a list of materials, for the particular roof layout.

    SYSTEMS AND METHODS FOR NON-CONTACT HARDWARE SHUTDOWN AND/OR RESET OF ELECTRONIC DEVICES
    2.
    发明申请
    SYSTEMS AND METHODS FOR NON-CONTACT HARDWARE SHUTDOWN AND/OR RESET OF ELECTRONIC DEVICES 审中-公开

    公开(公告)号：WO2023091912A1

    公开(公告)日：2023-05-25

    申请号：PCT/US2022/079895

    申请日：2022-11-15

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： TROCK, Adam S. ,  DELIJANI, Fatemeh ,  ELIDRISSI, Jalal ,  AYALA, Carlos A. ,  PARARI, Vijaya Kumar ,  BAZARGAN, Afshin

    IPC: H02J50/80 ,  H02J7/00

    Abstract: A system includes an electronic device, and an auxiliary device for charging the electronic device and facilitating hardware shutdown/reset of the electronic device when the electronic device is being charged. The system includes an input user interface (e.g., on the auxiliary device or the electronic device) configured to receive a user input for hardware shutdown/reset of the electronic device. The electronic device includes a switch between a battery and a system load, a control circuit configured to open the switch to disconnect the battery and the system load, and a charging interface configured to receive electric power signals from the auxiliary device to power the control circuit, such that hardware shutdown/reset of the electronic device is performed when the electronic device is being charged, thereby preventing unintentional hardware shutdown/reset during normal use. In some embodiments, wireless control signals are used to initiate hardware shutdown/reset on the electronic device.

    RESOURCE CONFIGURATION FOR RADIO FREQUENCY ENERGY-HARVESTING
    3.
    发明申请
    RESOURCE CONFIGURATION FOR RADIO FREQUENCY ENERGY-HARVESTING 审中-公开

    公开(公告)号：WO2023091845A1

    公开(公告)日：2023-05-25

    申请号：PCT/US2022/078638

    申请日：2022-10-25

    Applicant: QUALCOMM INCORPORATED

    Inventor： ELSHAFIE, Ahmed ,  ABOTABL, Ahmed Attia ,  MANOLAKOS, Alexandros ,  HOSSEINI, Seyedkianoush

    IPC: H04L5/00 ,  H02J50/00

    Abstract: Disclosed are techniques for radio frequency energy harvesting (RF-EH). In an aspect, a communications device determines a set of resources associated with a data communication from a first device to a second device, and transmits, to at least a first user equipment (UE), an indication of the set of resources for radio frequency energy harvesting (RF-EH), wherein the first device and the second device are separate from the first UE. In a further aspect, the first UE receives an indication of a set of resources associated with a data communication from a first device to a second device, wherein the first device and the second device are separate from the first UE, and performs RF-EH on at least part of the set of resources.

    SYSTEMS AND METHODS FOR CONTROLLING MOVEMENTS OF ROBOTIC ACTUATORS
    4.
    发明申请
    SYSTEMS AND METHODS FOR CONTROLLING MOVEMENTS OF ROBOTIC ACTUATORS 审中-公开

    公开(公告)号：WO2023091298A1

    公开(公告)日：2023-05-25

    申请号：PCT/US2022/048599

    申请日：2022-11-01

    Applicant: BOSTON DYNAMICS, INC.

    Inventor： ROGERS, Kyle

    IPC: H02P3/18 ,  H02P29/024 ,  H02P29/028

    Abstract: An electronic circuit comprises a charge storing component, a set of one or more switching components coupled to the charge storing component, and an additional switching component coupled to each of the one or more switching components in the set. The additional switching component is configured to operate in a first state or a second state based on a received current or voltage. The first state prevents current to flow from the charge storing component to each of the one or more switching components in the set and the second state allows current to flow from the charge storing component to each of the one or more switching components in the set.

    SECONDARY-SIDE FLYBACK CONVERTER CONTROLLER
    5.
    发明申请
    SECONDARY-SIDE FLYBACK CONVERTER CONTROLLER 审中-公开

    公开(公告)号：WO2023091191A1

    公开(公告)日：2023-05-25

    申请号：PCT/US2022/029739

    申请日：2022-05-18

    Applicant: MICROCHIP TECHNOLOGY INCORPORATED

    Inventor： MEDNIK, Alexander

    IPC: H02M1/00 ,  H02M3/335 ,  H02M1/08

    Abstract: A flyback converter to receive an input voltage and provide an output voltage is provided, and may include a transformer having a primary winding and secondary winding, a primary switch coupled to the primary winding, a synchronous rectifier device coupled to the secondary winding, and a secondary side control circuit to turn on the synchronous rectifier device by outputting a control signal at a first amplitude, subsequently modify the control signal to maintain a voltage across the synchronous rectifier device substantially constant until a predicted time that precedes a current in the synchronous rectifier device reaching substantially zero, subsequently turn off the synchronous rectifier device based on the voltage across the synchronous rectifier device reaching substantially zero, and subsequently turn on the synchronous rectifier device by outputting the control signal at a second amplitude, before the primary switch is turned on. The second amplitude is less than the first amplitude.

    ENERGY SUPPLY MODES FOR ELECTRICALLY POWERED MINING OR CONSTRUCTION MACHINES
    6.
    发明申请
    ENERGY SUPPLY MODES FOR ELECTRICALLY POWERED MINING OR CONSTRUCTION MACHINES 审中-公开

    公开(公告)号：WO2023091057A1

    公开(公告)日：2023-05-25

    申请号：PCT/SE2021/051222

    申请日：2021-12-08

    Applicant: EPIROC ROCK DRILLS AKTIEBOLAG

    Inventor： ALBREKTSSON, Jörgen ,  ROTH, Patrik ,  ANDERSSON, Emil ,  SKOGLUND, Johannes ,  NILSSON, Anders

    IPC: B60L1/00 ,  B60L50/50 ,  E21B7/00 ,  H02J7/00 ,  H02J7/04

    Abstract: A method of power distribution in an electronic control system (9) at an electrically powered mining or construction machine (2). A line converter (5) is selectively connectable to a mains power source (4) and an on-board battery (6) and/or fuel cell. All power sources (4, 6) are connected to a DC bus (7) to supply consumers (8). Predefined energy supply modes (ESM) are provided, defining how energy is to be distributed by predefined control sequences defining start-up sequences for initiating, shutdown sequences for terminating, and handover sequences for changing from a first to a second energy supply mode. In response to operator selection of activation of a specific energy supply mode is executed the predefined control sequence for start-up of, or if already operating in another mode handover to, the operator selected specific energy supply mode, or in response to operator selection of de-activation of a specific energy supply mode, the predefined shutdown sequences for terminating the operator selected specific energy supply mode.

    배터리 랙 시스템에서의 배터리 관리 장치 및 이의 통신 방법
    8.
    发明申请
    배터리 랙 시스템에서의 배터리 관리 장치 및 이의 통신 방법 审中-公开

    公开(公告)号：WO2023090608A1

    公开(公告)日：2023-05-25

    申请号：PCT/KR2022/013775

    申请日：2022-09-15

    Applicant: 주식회사 엘지에너지솔루션

    Inventor： 조성현

    IPC: H02J50/80 ,  H02J50/10 ,  H02J50/40 ,  H01M10/42 ,  H04B5/00

    Abstract: 본 발명의 실시예에 따른 배터리 랙 시스템에서의 배터리 관리 장치 및 이의 통신 방법은, 제1 전자기 유도 코일을 통해 배터리 랙의 배터리 관리 장치로부터 전원이 공급되면 전원에 기초하여 웨이크 업 되어, 제1 배터리 팩의 식별자에 대한 정보를 배터리 관리 장치로부터 수신하고, 식별자에 대한 정보에 기초하여 제1 배터리 팩에 식별자를 할당하며, 제1 배터리 팩 근처에 위치하는 제2 배터리 팩으로 제2 전자기 유도 코일을 통해 전원을 공급함으로써, 통신 케이블 없이 배터리 관리 장치 및 이의 통신 방법을 제공할 수 있다.

    전력 거래 단가 산정 시스템
    9.
    发明申请
    전력 거래 단가 산정 시스템 审中-公开

    公开(公告)号：WO2023090579A1

    公开(公告)日：2023-05-25

    申请号：PCT/KR2022/010847

    申请日：2022-07-25

    Applicant: 라온프렌즈 주식회사

    Inventor： 허재행

    IPC: G06Q50/06 ,  H02J3/00

    Abstract: 본 발명은 전력 거래 단가 산정 시스템에 관한 것으로, 보다 구체적으로는 신재생 에너지 발전 사업자와 전기차 충전소 사업자 간에 서로 손해를 보지않고 최적의 전력 거래 단가로 거래할 수 있게 하는 전력 거래 단가 산정 시스템에 관한 것이다.

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