公开(公告)号：US20250138491A1

公开(公告)日：2025-05-01

申请号：US18838740

申请日：2022-04-02

Applicant: Intel Corporation

Inventor： Shouwei Sun ,  Hemin Han ,  Lili Ma ,  Ke Han ,  Rahul C. Shah ,  Lu Wang

IPC: G05B13/02 ,  G01J1/42 ,  G01P15/00 ,  G01R33/00

Abstract: Techniques for low power indoor/outdoor detection are disclosed. In the illustrative embodiment, an integrated sensor hub receives data from an accelerometer. The sensor hub processes the accelerometer data to determine an activity of the user. Depending on the activity of the user, the sensor hub may determine whether the compute device is indoors or outdoors or may receive data from additional sensors, such as a magnetometer, a gyroscope, or an ambient light sensor. The additional sensor data may be used to determine whether the compute device is inside or outside.

公开(公告)号：US20230205307A1

公开(公告)日：2023-06-29

申请号：US17928595

申请日：2020-06-26

Applicant: Intel Corporation

Inventor： Hemin Han ,  Ke Han ,  Lili Ma ,  Mengchun Lv ,  Shouwei Sun

IPC: G06F1/3296 ,  G06F1/3231

CPC classification number: G06F1/3296 ,  G06F1/3231

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to dynamically schedule a wake pattern in a computing system. An example apparatus includes a device state controller to determine contexts of a device based on sensor measurements collected at a first time, an associator to associate a state of an operating system with the contexts of the device, the state obtained at a second time after the first time, a training controller to generate a prediction model based on the association, the prediction model to predict a third time when the state of the operating system will be active based on the contexts, and a schedule controller to reduce power consumption of the device by triggering a wake event before the third time, the wake event to prepare the device for exiting an inactive state.

公开(公告)号：US20240272673A1

公开(公告)日：2024-08-15

申请号：US18570503

申请日：2021-09-24

Applicant: Intel Corporation

Inventor： Shouwei Sun ,  Lili Ma ,  Ke Han ,  Hemin Han ,  Xiaodong Cai

IPC: G06F1/16

CPC classification number: G06F1/1633 ,  G06F1/1681

Abstract: Particular embodiments described herein provide for an electronic device that can be configured to include a first housing, one or more sensors located in the first housing, a second housing, and a slope located in the second housing to reflect light radiation to the one or more sensors when the first housing is over the second housing. The electronic device can be a laptop computer where the first housing is a lid that includes a display and the second housing is a base that includes a keyboard and the one or more sensors face the keyboard when the first housing is over the second housing when the laptop computer is in a closed configuration.

公开(公告)号：US20250012874A1

公开(公告)日：2025-01-09

申请号：US18370409

申请日：2023-09-20

Applicant: Intel Corporation

Inventor： Ke HAN ,  Xiaodong Cai ,  Shouwei Sun ,  Hemin Han ,  Lu Wang

IPC: G01R33/02

Abstract: The present application provides a system including a plurality of components to be mounted to a first device in a preset layout and generate a magnetic field; a magnetometer integrated with a second device to detect the magnetic field to generate reading data associated with the magnetic field at the second device; and a processor configured to determine a position of the second device relative to the first device based on the reading data and the preset layout of the plurality of components.