公开(公告)号：US10805014B2

公开(公告)日：2020-10-13

申请号：US16481480

申请日：2017-06-28

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

Inventor： Ming-Shien Tsai ,  Chang-Cheng Hsieh ,  Tzu-Chiang Cheng

IPC: H04B15/00 ,  G06F9/4401 ,  G09G5/00 ,  H04B1/04

Abstract: Improving a status of a wireless signal includes a display, a wireless transceiver, a processor and memory to monitor a status of a wireless signal of the wireless transceiver and a Basic Input Output System (BIOS) to, in response to the status indicating a degradation of the wireless signal and receiving a command to improve the status of the wireless signal, modify a parameter of an enhanced display port (eDP) signal of the display to reduce interference with the wireless signal generated by the display of the computer.

公开(公告)号：US20200119817A1

公开(公告)日：2020-04-16

申请号：US16481480

申请日：2017-06-28

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

Inventor： Ming-Shien Tsai ,  Chang-Cheng Hsieh ,  Tzu-Chiang Cheng

IPC: H04B15/00 ,  G06F9/4401 ,  G09G5/00 ,  H04B1/04

Abstract: Improving a status of a wireless signal includes a display, a wireless transceiver, a processor and memory to monitor a status of a wireless signal of the wireless transceiver and a Basic Input Output System (BIOS) to, in response to the status indicating a degradation of the wireless signal and receiving a command to improve the status of the wireless signal, modify a parameter of an enhanced display port (eDP) signal of the display to reduce interference with the wireless signal generated by the display of the computer.

公开(公告)号：US20210390072A1

公开(公告)日：2021-12-16

申请号：US17279624

申请日：2018-11-29

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

Inventor： Ming-Fong Chou ,  Chang-Cheng Hsieh ,  Heng-Chang Hsu

IPC: G06F13/40 ,  G06F1/16

Abstract: Example of systems with rotatable port units are described. In an example, a system includes a control unit, a first port unit with a first set of ports coupled to the control unit, and a second port unit with a second set of ports coupled to the control unit. The second port unit is mounted on the first port unit and is rotatable with respect to the first port unit. The control unit is to enable a subset of ports from the second set of ports and the first set of ports based on a rotational position of the second port unit with respect to the first port unit.

公开(公告)号：US11196150B2

公开(公告)日：2021-12-07

申请号：US16648732

申请日：2017-10-06

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

Inventor： Min-Hsu Chuang ,  Kai-Cheng Chi ,  Chang-Cheng Hsieh ,  Chen-Ta Hung

IPC: H01Q1/24 ,  H01Q1/27 ,  H01Q1/22 ,  H01Q19/18 ,  H01Q3/24

Abstract: In one example in accordance with the present disclosure, a wearable communication device is described. The device includes a housing to be worn by a user and an antenna structure disposed within the housing. The antenna structure includes a substrate, a first antenna array disposed on a first surface of the substrate, and a second antenna array disposed on a second surface of the substrate. The antenna structure also includes a reflective wall facing the second surface.

公开(公告)号：US20200274235A1

公开(公告)日：2020-08-27

申请号：US16648732

申请日：2017-10-06

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

Inventor： Min-Hsu Chuang ,  Kai-Cheng Chi ,  Chang-Cheng Hsieh ,  Chen-Ta Hung

IPC: H01Q1/27 ,  H01Q1/24 ,  H01Q19/18

Abstract: In one example in accordance with the present disclosure, a wearable communication device is described. The device includes a housing to be worn by a user and an antenna structure disposed within the housing. The antenna structure includes a substrate, a first antenna array disposed on a first surface of the substrate, and a second antenna array disposed on a second surface of the substrate. The antenna structure also includes a reflective wall facing the second surface.

公开(公告)号：US10340591B2

公开(公告)日：2019-07-02

申请号：US15304931

申请日：2014-04-29

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

Inventor： Chang-Cheng Hsieh ,  Hung-Wen Cheng ,  Leo Joseph Gerten

IPC: H01Q1/38 ,  H01Q1/48 ,  H01Q9/04 ,  H01Q23/00

Abstract: An antenna system with a bridged ground plane includes a printed circuit board, a first ground plane, a bridge, an antenna radiating element, an antenna connection, and at least one electronic component. The first ground plane is coupled to a first face of the printed circuit board. The bridge couples the first ground plane to the second ground plane. The antenna radiating element is coupled to the second ground plane via the antenna connection. The electronic component or components are coupled to a second face of the printed circuit board.