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    Alerts for virtual meetings
    1.
    发明授权
    Alerts for virtual meetings 有权

    公开(公告)号：US11630557B2

    公开(公告)日：2023-04-18

    申请号：US17344083

    申请日：2021-06-10

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Isaac Lagnado ,  I-Chen Lin ,  Chung-Chun Chen

    IPC: G06F3/0484

    Abstract: Example implementations relate to alerts for virtual meetings. In some examples, a computing device can include a processor, where the processor is to in response to a virtual meeting having been initiated, determine whether a graphical user interface of the virtual meeting is minimized in a desktop environment and whether communication has occurred in the virtual meeting, and in response to communication having occurred and the graphical user interface being minimized, cause an alert to be displayed on a display panel.

    Automatic routing based on dual-capability Wi-Fi systems
    3.
    发明授权
    Automatic routing based on dual-capability Wi-Fi systems 有权

    公开(公告)号：US11039370B2

    公开(公告)日：2021-06-15

    申请号：US16481308

    申请日：2017-07-19

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Ming-Shien Tsai ,  Yi-Kang Hsieh ,  Chung-Chun Chen ,  Elizabeth Lu

    IPC: H04W40/12 ,  H04W40/34 ,  H04W40/04

    Abstract: A system and method are disclosed in which smart routing of a signal from a Wi-Fi device to an Access Point (AP) is performed by consulting a dynamic mesh network of measured path information between entities in a Wireless Local Area Network (WLAN). The WLAN consists of at least two possible paths between the Wi-Fi device and the AP, and each path may include one or more sub-paths. The measured path information consists of Received Signal Strength Indication (RSSI) and Quality Indication (QI) measurements. The dynamic mesh network is generated by APs performing beamforming operations with other APs in the WLAN and obtaining distinct RSSI and QI for each measured path. The measured RSSI and QI of each path, for both the 2.4 and 5.0 GHz bands, is added to the mesh network. Wi-Fi devices entering the WLAN consult the mesh network to determine the optimum connectivity path to the AP, thus avoiding routing through an unnecessary number of additional APs as well as APs with an already heavy payload.

    Collision avoidance of head mounted displays
    5.
    发明授权
    Collision avoidance of head mounted displays 有权

    公开(公告)号：US12106651B2

    公开(公告)日：2024-10-01

    申请号：US18004361

    申请日：2020-08-04

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Chung-Chun Chen ,  Ming-Shien Tsai ,  Chih-Ming Huang

    IPC: G08B21/02 ,  G06F3/01

    CPC classification number: G08B21/02 ,  G06F3/011

    Abstract: In example implementations, a head mounted display (HMD) is provided. The HMD includes a first wireless radio, a second wireless radio, and a controller. The first wireless radio is to establish a connection to a host computer. The second wireless radio is to connect to a second HMD via a channel. The controller is communicatively coupled to the first wireless radio and the second wireless radio. The controller is to receive a notification of a presence of the second HMD from the host computer via the connection, track movement of the second HMD via the channel, and generate a collision avoidance alert when the second HMD is within a distance threshold of the HMD.

    ELECTRONIC DEVICE WIRELESS CONNECTIONS
    6.
    发明公开
    ELECTRONIC DEVICE WIRELESS CONNECTIONS 审中-公开

    公开(公告)号：US20240090053A1

    公开(公告)日：2024-03-14

    申请号：US18263107

    申请日：2021-02-02

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Chung-Chun Chen ,  Chen-Hui Lin ,  Chih-Ming Huang ,  Ming-Shien Tsai

    IPC: H04W76/15 ,  H04W12/06 ,  H04W76/14

    CPC classification number: H04W76/15 ,  H04W12/06 ,  H04W76/14

    Abstract: In one example in accordance with the present disclosure, an electronic device is described. The electronic device includes a wireless controller. The wireless controller is to establish a first wireless connection between the electronic device and a peripheral device to receive a unique identifier for a second electronic device. The wireless controller is also to establish, based on the unique identifier for the second electronic device, a second wireless connection between the electronic device and the second electronic device. The electronic device includes a wireless transceiver to wirelessly transfer data to the second electronic device through the second wireless connection.

    Screen casting
    8.
    发明授权
    Screen casting 有权

    公开(公告)号：US11314313B2

    公开(公告)日：2022-04-26

    申请号：US16325285

    申请日：2016-10-19

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： YK Hsieh ,  Han-Kuang Chang ,  Chung-Chun Chen ,  Leo Joseph Gerten

    IPC: G06F1/3234 ,  G06F1/3218 ,  G06F1/3228 ,  G09G3/34 ,  H04N21/442

    Abstract: Screen casting on between two devices is described. In an example implementation, a communication link is established by a first device with a second device for casting a screen of the second device on the first device. Upon establishing the communication link, a command message is sent by the first device to the second device to set a backlight of the screen of the second device based on user backlight settings. When no user activity is detected on the second device for a specific time period, a request message is received by the first device from the second device, indicating switching the backlight of the screen of the second device to power-saving backlight settings. In response to the request message, a command message is sent by the first device to the second device to set the backlight of the screen of the second device based on the power-saving backlight settings.

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