公开(公告)号：US11750238B1

公开(公告)日：2023-09-05

申请号：US17823609

申请日：2022-08-31

申请人： Paul G. Martin

发明人： Paul G. Martin

IPC分类号： H04B1/38 ,  H04B1/3888 ,  H04M1/02

CPC分类号： H04B1/3888 ,  H04M1/0281

摘要： A mobile device case having a case body having a cavity configured to receive a mobile device, a plurality of sound channels nested within the case body and a cavity wall associated with the case body, wherein the cavity wall is configured to form a sound chamber within the cavity, wherein the sound chamber is in sound communication with a speaker of the mobile device and the plurality of sound channels, thus allowing sound emitted from the speaker of the mobile device to be guided to the plurality of sound channels. An advantage of the mobile device case is that the plurality of sound channels nested within the case may redirect sound from speakers on the device to allow sound to escape out of the front and back of the mobile device case, thus redirecting sound to a device user and preventing the mobile device case from muffling the sound.

公开(公告)号：US20230275621A1

公开(公告)日：2023-08-31

申请号：US17681176

申请日：2022-02-25

申请人： Infineon Technologies Austria AG

发明人： Simone Fabbro ,  Matteo Bassi ,  Saleh Karman ,  Karl Norling ,  Fabio Padovan ,  Natasa Pojak

IPC分类号： H04B5/00 ,  H04L5/14 ,  H04B1/38

CPC分类号： H04B5/0081 ,  H04L5/14 ,  H04B1/38 ,  H04B5/0031

摘要： A device includes: first and second electronic sides; an isolation barrier galvanically isolating the electronic sides from one another and including a signal coupler configured to enable signaling between the electronic sides over the isolation barrier via electromagnetic coupling; and transceiver circuitry included in both electronic sides and configured to implement, based on a frequency response profile of the isolation barrier, full-duplex communication between the electronic sides using the same signal coupler. According to another embodiment of a device, the device includes: electronic circuitry; an isolation barrier galvanically isolating the electronic circuitry and including a signal coupler configured to enable signaling over the isolation barrier via electromagnetic coupling; and transceiver circuitry configured to implement, based on a frequency response profile of the isolation barrier, full-duplex communication between the electronic circuitry of the device and electronic circuitry of another device using the same signal coupler.

公开(公告)号：US11737154B2

公开(公告)日：2023-08-22

申请号：US17462855

申请日：2021-08-31

申请人： Intel Corporation

发明人： Telesphor Kamgaing

IPC分类号： H01L23/66 ,  H04W76/10 ,  H01L25/065 ,  H01L25/16 ,  H01Q1/22 ,  H04B1/48 ,  H01L23/00 ,  H04Q1/02 ,  H05K7/14 ,  H01Q3/30 ,  H04B1/38

CPC分类号： H04W76/10 ,  H01L23/66 ,  H01L24/17 ,  H01L25/0655 ,  H01L25/0657 ,  H01L25/16 ,  H01Q1/2266 ,  H01Q1/2283 ,  H04B1/48 ,  H04Q1/15 ,  H05K7/1487 ,  H01L24/16 ,  H01L24/73 ,  H01L2223/6616 ,  H01L2223/6677 ,  H01L2223/6683 ,  H01L2223/6688 ,  H01L2224/16221 ,  H01L2224/16235 ,  H01L2224/73253 ,  H01L2225/0652 ,  H01L2225/06517 ,  H01L2225/06548 ,  H01L2225/06572 ,  H01L2225/06589 ,  H01L2924/1033 ,  H01L2924/10253 ,  H01L2924/10329 ,  H01L2924/1421 ,  H01L2924/1432 ,  H01L2924/1434 ,  H01L2924/15153 ,  H01L2924/15192 ,  H01L2924/15311 ,  H01L2924/15313 ,  H01L2924/15321 ,  H01L2924/19105 ,  H01Q3/30 ,  H04B1/38

摘要： A patch on interposer (PoINT) package is described with a wireless communications interface. Some examples include an interposer, a main patch attached to the interposer, a main integrated circuit die attached to the patch, a second patch attached to the interposer, and a millimeter wave radio die attached to the second patch and coupled to the main integrated circuit die through the interposer to communicate data between the main die and an external component.

公开(公告)号：US20230240604A1

公开(公告)日：2023-08-03

申请号：US18298244

申请日：2023-04-10

申请人： Vitls Inc.

发明人： Werner VORSTER

IPC分类号： A61B5/00 ,  A61B5/1455 ,  A61B5/021 ,  A61B5/024 ,  H04W12/06 ,  H04B1/3827 ,  A61B5/029 ,  A61B5/352 ,  A61B5/026 ,  A61B5/11 ,  A61B5/08 ,  A61B5/266 ,  A61B5/0205 ,  H04B1/38

CPC分类号： A61B5/6802 ,  A61B5/14551 ,  A61B5/0006 ,  A61B5/021 ,  A61B5/02416 ,  H04W12/06 ,  H04B1/385 ,  A61B5/029 ,  A61B5/6844 ,  A61B5/352 ,  A61B5/0261 ,  A61B5/11 ,  A61B5/02405 ,  A61B5/0816 ,  A61B5/4812 ,  A61B5/266 ,  A61B5/02055 ,  A61B2562/0219 ,  A61B2562/164 ,  H04B2001/3894 ,  A61B2562/028 ,  A61B2560/0214

摘要： A wearable device and methods for providing a wearable device are disclosed. In a first aspect, the wearable device comprises at least one power source, one computer controller and a plurality of instruments that when worn on a user access physiological data from at least the user axilla. The wearable device monitors one or more or a combination of body temperature, pulse, R-R interval, respiration rate, pulse ox (SpO2), sleep, movement included fall detection. The device stores, processes and communicates collected or processed data to an external computer system. A software system provides summary information, reporting and alarms based on data collected by the one or more instruments.

公开(公告)号：US20230232137A1

公开(公告)日：2023-07-20

申请号：US18126206

申请日：2023-03-24

申请人： Senseware, Inc.

发明人： Julien G. Stamatakis ,  Serene Al-Momen

IPC分类号： H04Q9/00 ,  G01D4/00 ,  H04W84/18 ,  H04W4/70 ,  H04W4/80 ,  H04L67/12 ,  H04L12/40 ,  H04L67/02 ,  H04L67/125 ,  H04W4/021 ,  F24F11/58 ,  G06F3/0482 ,  G06F3/04842 ,  G08C19/00 ,  H04L41/0806 ,  H04W24/02 ,  H04L43/10 ,  H04L67/10 ,  H04L41/04 ,  H04W4/38 ,  F24F11/30 ,  B60H1/00 ,  H04B1/38

CPC分类号： H04Q9/00 ,  G01D4/002 ,  H04W84/18 ,  H04W4/70 ,  H04W4/80 ,  H04L67/12 ,  H04L12/40 ,  H04L67/02 ,  H04L67/125 ,  H04W4/021 ,  F24F11/58 ,  G01D4/006 ,  G06F3/0482 ,  G06F3/04842 ,  G08C19/00 ,  H04L41/0809 ,  H04W24/02 ,  H04L43/10 ,  H04L67/10 ,  H04L41/04 ,  H04W4/38 ,  F24F11/30 ,  B60H1/00842 ,  H04B1/38 ,  H04L2012/40228 ,  H04Q2209/82 ,  G01D4/004 ,  G08B19/00

摘要： A wireless sensor network at a monitored location can be configured to generate sensor channel(s) of data to assess operational conditions at the monitored location. Inputs based on the sensor channel(s) of data are provided to a host system for analysis of a demand to one or more resources at the monitored location. Response messages can be generated based on the demand analysis and transmitted to actuator(s) at the monitored location to effect an adjustment to the operational conditions.

公开(公告)号：US20230231581A1

公开(公告)日：2023-07-20

申请号：US18191309

申请日：2023-03-28

申请人： Huawei Technologies Co., Ltd.

发明人： Qinghui WANG ,  Wei RUAN ,  Xuqiang SHEN

IPC分类号： H04B1/00 ,  H04B1/38

CPC分类号： H04B1/0064 ,  H04B1/38

摘要： This application discloses a wireless chip, a signal receiving method, and a wireless communications apparatus, and relates to the wireless communications field, to improve a signal strength of a received signal obstructed by an object, and select a wireless radio frequency channel corresponding to an antenna with good directivity. The wireless chip includes: a first wireless radio frequency channel, coupled to a first antenna; a second wireless radio frequency channel, coupled to a second antenna; and a wireless baseband, coupled to each of the first wireless radio frequency channel and the second wireless radio frequency channel, and configured to selectively receive a signal transmitted by a transmitting device, through at least one of the first wireless radio frequency channel or the second wireless radio frequency channel. The wireless chip can be a Bluetooth chip.

公开(公告)号：US11696229B2

公开(公告)日：2023-07-04

申请号：US17468289

申请日：2021-09-07

申请人： INTEL CORPORATION

发明人： Ou Yang ,  Carlos Cordeiro ,  Laurent Cariou ,  Chittabrata Ghosh ,  Solomon Trainin

IPC分类号： H04B1/38 ,  H04W52/02 ,  H04B7/0452

CPC分类号： H04W52/0216 ,  H04B7/0452 ,  H04W52/0219 ,  Y02D30/70

摘要： Techniques for power saving by remote wireless mobile devices are provided, in particular by stations (STAs) during downlink (DL) multiple-user multiple-input and multiple-output (MU-MIMO) transmissions in an Institute of Electrical and Electronics Engineers (IEEE) 802.11ay network when reverse direction (RD) transmissions are either enabled and not enabled. Various embodiments enable each STA in a group of STAs to determine an order in which the STAs are requested to send a block acknowledgement (BACK) and which STAs will be granted an RD transmission. Further, a duration of each RD transmission is provided to each STA. Based on the provided information, each STA can determine times to enter a power saving mode. Other embodiments are described and claimed.

公开(公告)号：US11695539B1

公开(公告)日：2023-07-04

申请号：US17587241

申请日：2022-01-28

申请人： Texas Instruments Incorporated

发明人： Geet Govind Modi ,  Sumantra Seth ,  Vikram Sharma ,  Shankar Ramakrishnan ,  Raghu Ganesan

IPC分类号： H04B1/38 ,  H04L5/16 ,  H04L7/033 ,  H04L7/06 ,  H04L7/00 ,  H03K19/173 ,  H04L7/04 ,  H03K19/17784

CPC分类号： H04L7/033 ,  H03K19/1737 ,  H03K19/17784 ,  H04L7/0079 ,  H04L7/0091 ,  H04L7/048 ,  H04L7/065

摘要： A physical layer transceiver and a network node including the transceiver. The transceiver includes a media independent interface, a converter circuit block comprising circuitry configured to convert digital signals to analog signals for transmission over a network communications medium and convert analog signals received over the medium to digital signals, and one or more processing blocks configured to process digital data communicated between the media independent interface and the converter circuit block according to a network protocol. Management and control circuitry including power management circuitry and reset circuitry are provided. The transceiver further includes at least one single event effect (SEE) monitor, such as an ambience monitor, a configuration register monitor, a state machine monitor, or a phase locked loop (PLL) lock monitor, configured to detect and respond to an SEE event in the transceiver.

公开(公告)号：US11682839B2

公开(公告)日：2023-06-20

申请号：US16780240

申请日：2020-02-03

申请人： Tyco Electronics (Shanghai) Co. Ltd.

发明人： Shaoyong Wang ,  Yuming Song

IPC分类号： H01Q7/00 ,  H01Q1/38 ,  H04B1/38

CPC分类号： H01Q7/00 ,  H01Q1/38 ,  H04B1/38

摘要： An antenna includes a substrate, a first circular metal strip disposed on a first surface of the substrate, and a second circular metal strip disposed on a second surface of the substrate. The first circular metal strip has a first end used as a feed end and a second end connected to a first end of a radio frequency resistor. The second circular metal strip has a first end used as a grounding terminal and a second end connected to a second end of the radio frequency resistor.

公开(公告)号：US11677432B2

公开(公告)日：2023-06-13

申请号：US17405485

申请日：2021-08-18

申请人： DELL PRODUCTS, LP

发明人： Sandor Farkas ,  Bhyrav Mutnury

IPC分类号： H04B1/38 ,  H04B1/40 ,  H03F3/45

CPC分类号： H04B1/40 ,  H03F3/45475

摘要： An information handing system includes a transmitter, a receiver, and a differential signal channel. The transmitter provides a differential signal on a pair of differential outputs. The receiver receives the differential signal on a pair of differential inputs. The differential signal channel carries the differential signal from the differential outputs to the differential inputs. The differential signal is provided on the differential signal channel as a voltage swing between a first positive voltage and a first negative voltage with reference to a ground plane of the information handling system.