- Patent Title: Controlling radio frequency (RF) power output of portable devices
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Application No.: US16075680Application Date: 2017-06-19
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Publication No.: US11166241B2Publication Date: 2021-11-02
- Inventor: Kun-Jung Wu , Simon Wong , Hung-Wen Cheng
- Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Applicant Address: US TX Houston
- Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee Address: US TX Houston
- Agency: HPI Patent Department
- International Application: PCT/US2017/038083 WO 20170619
- International Announcement: WO2018/236335 WO 20181227
- Main IPC: H04W52/28
- IPC: H04W52/28 ; H04W52/36 ; H04W88/02

Abstract:
Techniques for controlling RF output of portable devices are described. In an example, an indication of a mode of a portable device is received. The mode is based on an inclination of the portable device. The inclination is measured in reference to a screen of the portable device and a horizontal surface. Based on the mode, an RF power level defined for the mode is determined. The RF power output of the portable device is controlled based on the RF power level.
Public/Granted literature
- US20210204225A1 CONTROLLING RADIO FREQUENCY (RF) POWER OUTPUT OF PORTABLE DEVICES Public/Granted day:2021-07-01
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