公开(公告)号：US20170090537A1

公开(公告)日：2017-03-30

申请号：US14866617

申请日：2015-09-25

Applicant: INTEL IP CORPORATION

Inventor： Yuval Elad ,  Shahar Porat ,  Zeev Oster ,  Siva Ramakrishnan ,  Reed D. Vilhauer ,  Brian A. Leete ,  Yuval Bachrach

IPC: G06F1/26 ,  G06F1/32 ,  H02J5/00

CPC classification number: H02J5/005 ,  G06F1/266 ,  G06F1/3212 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80

Abstract: Techniques for powering up a wireless power receiving device are described herein. An example computing device includes a power receiving unit to wirelessly receive power from a power transmitting unit. The platform hardware includes a System on a Chip (SoC), a multicomm device, and a power sequence manager. The multicomm device is for wireless communication with two or more communication standards. One of the communication standards is used as a side channel for communicating with the power transmitting unit. The power sequence manager component manages activation of platform components of the platform hardware during a low battery cold boot condition. Upon detecting wireless power, the multicomm device is configured to automatically activate and the power sequence manager component is to suppress activation of other platform components of the platform hardware.

公开(公告)号：US10263450B2

公开(公告)日：2019-04-16

申请号：US14711100

申请日：2015-05-13

Applicant: Intel IP Corporation

Inventor： Reed D. Vilhauer ,  Shahar Porat ,  Yuval Elad

IPC: H02J7/00 ,  H02J7/02 ,  H04B5/00 ,  H02J50/12

Abstract: Techniques for power regulation in a system, method, and apparatus are described herein. An apparatus for voltage regulation in a wireless power receiver may include a power switch to selectively supply a regulated voltage to a battery at a regulated current. The apparatus may also include load modulation logic to generate load modulation signaling by toggling the power switch.

公开(公告)号：US09634496B2

公开(公告)日：2017-04-25

申请号：US14866617

申请日：2015-09-25

Applicant: INTEL IP CORPORATION

Inventor： Yuval Elad ,  Shahar Porat ,  Zeev Oster ,  Siva Ramakrishnan ,  Reed D. Vilhauer ,  Brian A. Leete ,  Yuval Bachrach

IPC: H02J5/00 ,  G06F1/26 ,  G06F1/32

CPC classification number: H02J5/005 ,  G06F1/266 ,  G06F1/3212 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80

Abstract: Techniques for powering up a wireless power receiving device are described herein. An example computing device includes a power receiving unit to wirelessly receive power from a power transmitting unit. The platform hardware includes a System on a Chip (SoC), a multicomm device, and a power sequence manager. The multicomm device is for wireless communication with two or more communication standards. One of the communication standards is used as a side channel for communicating with the power transmitting unit. The power sequence manager component manages activation of platform components of the platform hardware during a low battery cold boot condition. Upon detecting wireless power, the multicomm device is configured to automatically activate and the power sequence manager component is to suppress activation of other platform components of the platform hardware.