利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

1277 条记录 (耗时 0.028 秒)

    Data communications case
    12.
    发明授权
    Data communications case 有权

    公开(公告)号：US11888214B2

    公开(公告)日：2024-01-30

    申请号：US17573291

    申请日：2022-01-11

    申请人： Plum Laboratories, Inc.

    发明人： Dawson Lee Williams

    IPC分类号： H01Q1/24 ,  H04B1/38 ,  H01Q21/28 ,  H01Q1/12 ,  H05K7/12 ,  H05K5/02 ,  H01Q1/22 ,  H05K7/18 ,  H05K5/03

    CPC分类号： H01Q1/243 ,  H01Q1/1207 ,  H01Q1/2291 ,  H01Q21/28 ,  H04B1/38 ,  H05K5/023 ,  H05K5/0221 ,  H05K5/0247 ,  H05K5/03 ,  H05K7/12 ,  H05K7/186

    摘要： A data communications apparatus is disclosed for providing a data communications network. The apparatus includes a portable carrying case. A power supply is securable inside the case. A router device is securable inside the case, the router device including at least one cellular gateway for wide area network communication and configured to enable at least one wireless network for local area network communication. An antenna array is in electrical communication with the router device, the antenna array including at least a first pair of cellular antennas, at least two wireless networking antennas, and a satellite antenna. The first pair of cellular antennas are configured to support multiple input multiple output applications for the at least one cellular gateway, and the at least two wireless networking antennas are configured to support multiple input multiple output applications for the at least one wireless network.

    DISPLAY MODULE AND ELECTRONIC DEVICE
    13.
    发明公开
    DISPLAY MODULE AND ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20240021994A1

    公开(公告)日：2024-01-18

    申请号：US18475533

    申请日：2023-09-27

    申请人： Yungu (Gu’an) Technology Co., Ltd.

    发明人： Weiguo LI

    IPC分类号： H01Q9/04 ,  H01Q1/38 ,  H01Q1/22

    CPC分类号： H01Q9/0407 ,  H01Q1/38 ,  H01Q1/2291

    摘要： A display module and an electronic device. The display module includes a display area and a non-display area arranged around at least a part of the display area. The display module includes: a carrier including a first surface and a second surface arranged oppositely and a side surface located between the first surface and the second surface and in the non-display area; and a first antenna including a first body and at least one connecting point connected with the first body, in which the first body is arranged in the carrier, and the connecting point is exposed on the side surface for being electrically connecting with a second antenna located outside the carrier.

    Electronic Devices with Interconnected Ground Structures
    15.
    发明公开
    Electronic Devices with Interconnected Ground Structures 审中-公开

    公开(公告)号：US20230387584A1

    公开(公告)日：2023-11-30

    申请号：US17828859

    申请日：2022-05-31

    申请人： Apple Inc.

    发明人： Siddharth Ravichandran ,  Puneeth Prahalad ,  Vijaykrishnan Ramakrishnan ,  Sathish Shanbhag Kota

    IPC分类号： H01Q1/48 ,  H01Q1/52 ,  H01Q1/22

    CPC分类号： H01Q1/48 ,  H01Q1/521 ,  H01Q1/2291

    摘要： An electronic device may include wireless circuitry having one or more antennas. An antenna ground for an antenna may be formed from two separate conductive ground structures coupled to each other via a conductive interconnect structure. A slot element may be formed in one of the conductive ground structures to reject signals at one or more victim frequencies resulting from spurious signals generated by a non-ohmic contact formed between the conductive interconnect structure and the one of the conductive ground structures. The conductive interconnect structure may overlap and excite the slot element, which serves as an ineffective radiator at the one or more victim frequencies.

    Antenna and Communication Device
    19.
    发明公开
    Antenna and Communication Device 审中-公开

    公开(公告)号：US20230282961A1

    公开(公告)日：2023-09-07

    申请号：US18177440

    申请日：2023-03-02

    申请人： Huawei Technologies Co., Ltd.

    发明人： Min Yu ,  Rujun Luo ,  Xin Luo

    IPC分类号： H01Q1/22 ,  H01Q1/48 ,  H01Q19/10 ,  H01Q9/04

    CPC分类号： H01Q1/2291 ,  H01Q1/48 ,  H01Q19/10 ,  H01Q9/045

    摘要： An antenna and a communication device are disclosed. The antenna may be used in an access point. The antenna specifically includes a first conductor sheet and a feed point. The first conductor sheet includes at least two cavities. The at least two cavities are connected through a gap. A circumference of each of the at least two cavities approaches a wavelength corresponding to an operating frequency band of the antenna. The feed point is connected to the gap. The antenna with a simple structure and a small size may generate two beams. Therefore, an access point disposed with the antenna may generate strong wireless signals in two directions, and the wireless signal may cover an adjacent room. In this way, there is no need to deploy an access point in each room, and a quantity of wireless access points to be deployed is reduced.