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61. 发明申请

US20220407562A1 SYSTEM FOR PLAYING VOICE, METHOD FOR CONFIGURING VOICE PLAYING TIMBRE AND RELATED APPARATUS 有权
公开(公告)号：US20220407562A1
公开(公告)日：2022-12-22
申请号：US17895154
申请日：2022-08-25
申请人： Beijing Baidu Netcom Science Technology Co., Ltd.
发明人： Zhongyi Wang
IPC分类号： H04B5/00
摘要： The present disclosure provides a system for playing a voice, a method and apparatus for configuring a voice playing timbre, an electronic device, a computer readable storage medium and a computer program product, and relates to the technical fields of voice playing and near field communication. The system includes: a near field communication information storage, configured to store timbre configuration information that can be read through a near field communication mechanism; and a voice playing body provided with a near field communication scanner, configured to read the timbre configuration information in the near field communication information storage through the near field communication scanner, and play a voice content based on a timbre corresponding to the timbre configuration information.

62. 发明申请

US20220395641A1 A wireless data communication accessory for a drug delivery device 有权
公开(公告)号：US20220395641A1
公开(公告)日：2022-12-15
申请号：US17776553
申请日：2020-11-11
申请人： Sanofi
发明人： Aidan Michael O`Hare , Oliver Charles Gazeley , Stefan Alt
IPC分类号： A61M5/20 , H04B5/00 , H04W4/02 , H04W4/80
摘要： A wireless data communication accessory is disclosed, which is configured for attachment to a drug delivery device and comprises an interface for data exchange between the accessory and the drug delivery device, wireless communication means configured to communicate with an external device paired with the wireless communication means via wireless communication, and a controller coupled to the interface and the wireless communication means and being configured to control operation of the interface and the wireless communication means such that data received from the drug delivery device via the interface are processed for transmission to the external device via the wireless communication.

63. 发明申请

US20220392301A1 WIRELESS USER INTERFACE ELEMENTS FOR GAMING DEVICES 有权
公开(公告)号：US20220392301A1
公开(公告)日：2022-12-08
申请号：US17891192
申请日：2022-08-19
申请人： IGT
发明人： Scott Jones
IPC分类号： G07F17/32 , H04B5/00
摘要： A user interface assembly for a gaming device includes a first-side transceiver subassembly on a first side of a barrier, including a first-side antenna and a first-side transmitter circuit electronically coupled to the first-side antenna for transmitting an electromagnetic power signal through the barrier via the first-side antenna. The user interface assembly also includes a second-side transceiver subassembly on a second side of the barrier opposite the first-side transceiver subassembly, including a second-side antenna disposed opposite the first-side antenna relative to the barrier, and a second-side receiver circuit electronically coupled to the second-side antenna for receiving, via the second-side antenna, the electromagnetic power signal transmitted through the barrier. The second-side transceiver subassembly also includes a second-side user interface circuit including a first user interface element for outputting an indication to a user of the gaming device in response to the second-side receiver circuit receiving the electromagnetic power signal.

64. 发明授权

US11522393B2 Wireless inductive power transfer 有权
公开(公告)号：US11522393B2
公开(公告)日：2022-12-06
申请号：US16950956
申请日：2020-11-18
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Andries Van Wageningen , Laurens Henricus Swaans
IPC分类号： H02J50/80 , H02J50/10 , H04B5/00 , H02J7/00
摘要： An inductive power transfer system is arranged to transfer power from a power transmitter to a power receiver via a wireless power signal. The system supports communication from the power transmitter to the power receiver based on load modulation of the power signal. The power receiver transmitting a first message to the power transmitter which comprises a standby power signal requirement for the power signal during a standby phase. The power transmitter receives the message, and when the system enters the standby phase, the power transmitter provides the power signal in accordance with the standby power signal requirement during. A power receiver configurable standby phase is provided which may for example allow devices to maintain battery charge or to provide fast initialization of the power transfer phase.

65. 发明授权

US11515736B2 Wireless charging system, wireless charging device and wireless charging method 有权
公开(公告)号：US11515736B2
公开(公告)日：2022-11-29
申请号：US16553136
申请日：2019-08-27
申请人： Guangdong Oppo Mobile Telecommunications Corp., Ltd.
发明人： Shiming Wan , Jialiang Zhang , Dongsun Yang , Shangbo Lin , Jiada Li
IPC分类号： H02J50/80 , H02J50/10 , H02J7/00 , H02M3/07 , H04B5/00 , H02J5/00 , H02J50/12 , H02J7/02 , H02J7/04
摘要： Provided are a wireless charging system, a wireless charging device and a wireless charging method. The wireless charging device includes a voltage conversion circuit, a wireless transmitter circuit and a communication control circuit. The voltage conversion circuit is configured to receive an input voltage and convert the input voltage to obtain an output voltage and an output current. The wireless transmitter circuit is configured to transmit an electromagnetic signal according to the output voltage and the output current of the voltage conversion circuit to perform wireless charging on a device to be charged. The communication control circuit is configured to perform wireless communication with the device to be charged during the wireless charging, to adjust a transmitting power of the wireless transmitter circuit, such that the transmitting power matches a charging voltage and/or a charging current required by a present charging stage of the battery.

66. 发明申请

US20220369188A1 Diversity Bluetooth System and Method 有权
公开(公告)号：US20220369188A1
公开(公告)日：2022-11-17
申请号：US17871044
申请日：2022-07-22
申请人： BRAGI GmbH
发明人： Luigi Belverato
IPC分类号： H04W36/06 , H04W72/02 , H04W4/80 , H04B5/00 , H04R5/033 , H04R1/10
摘要： A first device having a transceiver and an antenna operatively connected to the transceiver and a second device having a transceiver and an antenna operatively connected to the transceiver, the first device in operative communication with the first device through a communications linkage separate from the transceiver of the first device and the transceiver of the second device. The first device is adapted to wirelessly communicate with a remote device through the transceiver of the first device. The second device is adapted to wirelessly communicate with the remote device through the transceiver of the second device. The system is configured to evaluate the wireless connection between the first device and the remote device and to evaluate the wireless communication between the second device and the remote device and determine whether the first device or the second device has a better connection.

67. 发明申请

US20220368377A1 SYSTEM AND METHOD FOR REMOTE MONITORING OF RELEASED INDIVIDUAL 有权
公开(公告)号：US20220368377A1
公开(公告)日：2022-11-17
申请号：US17829564
申请日：2022-06-01
申请人： Global Tel*Link Corporation
发明人： Stephen Lee HODGE
IPC分类号： H04B5/00 , H04L9/12 , G08B1/00 , G07C9/27 , G07C9/28
摘要： A system and method are disclosed for activating remote monitoring functionality of a personal wireless device associated with a released individual. After incarceration, former inmates are released under a variety of different circumstances, many of which require follow-up check-ins with case managers or other individuals. As part of their release, inmates often agree to multiple restrictions and requirements. In order to better monitor compliance with those requirements, a personal wireless device assigned to the released individual can be programmed with certain rules and automatically trigger when a violation is detected. As a result of a detected violation, the personal wireless device activates certain devices, such as a camera, microphone, etc., to capture data in order to remotely monitor the released individual. A case manager can also manually activate monitoring.

68. 发明申请

US20220368143A1 CONTROL METHOD AND UPDATE METHOD OF ELECTRONIC INK DISPLAY APPARATUS, AND RELATED DEVICES AND SYSTEM 有权
公开(公告)号：US20220368143A1
公开(公告)日：2022-11-17
申请号：US17764929
申请日：2021-03-19
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Xiaohong WANG , Xin LI
IPC分类号： H02J7/00 , H04B5/00
摘要： A control method of an electronic ink display apparatus, which is applied to a terminal equipment. The method includes: charging the electronic ink display device; outputting charging state prompt information, and after the terminal device establishes a wireless communication connection with the electronic ink display device, receiving a data update instruction and sending target update content to the electronic ink display device. Outputting the charging state prompt information includes: outputting charging completion prompt information in response to a completion of the charging of the electronic ink display device.

69. 发明授权

US11503545B2 Wakeup messaging for backscatter communication system node 有权
公开(公告)号：US11503545B2
公开(公告)日：2022-11-15
申请号：US16888109
申请日：2020-05-29
申请人： Robert Bosch GmbH
发明人： Mohamadtaghi Katan Baf Nezhad , Vivek Jain
IPC分类号： H04W52/02 , H04W4/80 , H04B5/00 , H02J50/00
摘要： Embodiments of a backscatter communication system and methods of using the system are disclosed. The system may comprise a backscatter node, comprising: an antenna circuit; and a wake-up circuit coupled to the antenna circuit. The wake-up circuit may be configured to, using pattern correlation, identify at least one predefined waveform within a radio frequency signal and in response to the identification, enable a receiver circuit.

70. 发明授权

US11502729B1 Methods for through-structure power and data transfer between mobile robots and sensor nodes 有权
公开(公告)号：US11502729B1
公开(公告)日：2022-11-15
申请号：US17398892
申请日：2021-08-10
申请人： The Boeing Company
发明人： Gary E. Georgeson , Joseph L. Hafenrichter , James J. Troy , Gregory J. Sweers , Jeong-Beom Ihn
IPC分类号： G01C9/00 , G05D1/00 , G01S17/08 , H04N7/18 , H04B5/00 , H02J50/80
摘要： A method for wirelessly coupling respective transducers of an automated motion platform and a sub-surface sensor node through a skin of a limited-access structure for the purpose of wireless power and data transfer. Coordinates of an as-designed position of the transducer of the sensor node in a local coordinate system of the limited-access structure are retrieved from a non-transitory tangible computer-readable storage medium. Then coordinates of a target position on an external surface of the skin of the limited-access structure are estimated. The target position is calculated to be aligned with the as-designed position of the transducer of the sensor node. The motion platform is moved under computer control so that the transducer onboard the motion platform moves toward the target position. Movement ceases when the transducer onboard the motion platform is at the target position. Then wave energy is transferred between the aligned transducers.

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