公开(公告)号：US20230422187A1

公开(公告)日：2023-12-28

申请号：US17850053

申请日：2022-06-27

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

Inventor： Cheng-Fang Lin ,  Huai-Yung Yen ,  Ruei-Ting Lin ,  Ren-Hao Chen ,  Lo-Chun Tung ,  Sheng-Yen Chan ,  Hsiao Chun Su

IPC: H04W52/36

CPC classification number: H04W52/367 ,  H04W84/12

Abstract: The transmission power at which to drive an antenna of a computing device is adjusted based on a peak transmission gain of the antenna for a current physical configuration mode in which the computing device is operating and on a maximum permitted radiation for the antenna. The antenna is driven at the adjusted transmission power when performing wireless communication using the antenna.

公开(公告)号：US20240048218A1

公开(公告)日：2024-02-08

申请号：US17880266

申请日：2022-08-03

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P

Inventor： Chin-Hung Ma ,  Huai-Yung Yen ,  Kun-Jung Wu ,  Xin-Chang Chen ,  Hsiao Chun Su

IPC: H04B7/08 ,  H04B7/06 ,  G06T7/70

CPC classification number: H04B7/0834 ,  H04B7/0608 ,  G06T7/70

Abstract: An example mobile computing device includes: an antenna capable of switching between a plurality of antenna patterns; an image sensor to capture image data representing an environment of the mobile computing device; a depth sensor to capture depth data representing the environment of the mobile computing device; a processor connected to the antenna, the image sensor and the depth sensor, the processor to: obtain the image data and the depth data; select a designated antenna pattern from the plurality of antenna patterns based on the image data and the depth data; and control the antenna to use the designated antenna pattern.