INPUT LOCATION CORRECTION BASED ON DEVICE MOTION

    公开(公告)号:US20230086516A1

    公开(公告)日:2023-03-23

    申请号:US17899406

    申请日:2022-08-30

    Applicant: Apple Inc.

    Abstract: An electronic device includes a housing, a display at least partially within the housing, a cover positioned over the display and defining an input surface of the electronic device, a motion sensing system configured to detect a motion of the electronic device, and a touch sensor configured to detect, within a time window after the motion of the electronic device is detected, a contact of an input member of a user on the input surface of the electronic device. The electronic device is configured to determine, for a time prior to the detection of the contact, a relative motion between the input member and the input surface. In accordance with a determination that a characteristic of the relative motion satisfies a threshold condition, the electronic device may determine a second input location based at least in part on the location of the contact and the relative motion.

    Electronic Devices with Motion Sensing and Angle of Arrival Detection Circuitry

    公开(公告)号:US20190317177A1

    公开(公告)日:2019-10-17

    申请号:US16382120

    申请日:2019-04-11

    Applicant: Apple Inc.

    Abstract: An electronic device may use information about the location of nearby devices to make sharing with those devices more intuitive for a user. The electronic device may include control circuitry, wireless circuitry including first and second antennas, and motion sensor circuitry. The control circuitry may determine the location of a nearby electronic device by calculating the angle of arrival of signals that are transmitted by the nearby electronic device. To obtain a complete, unambiguous angle of arrival solution, the electronic device may be moved into different positions during angle of arrival measurement operations. At each position, the control circuitry may calculate a phase difference associated with the received signals. Motion sensor circuitry may gather motion data as the electronic device is moved into the different positions. The control circuitry may use the received antenna signals and the motion data to determine the complete angle of arrival solution.

    Location Systems for Electronic Device Communications

    公开(公告)号:US20240031771A1

    公开(公告)日:2024-01-25

    申请号:US18480459

    申请日:2023-10-03

    Applicant: Apple Inc.

    CPC classification number: H04W4/026 H04W68/02 H04W76/14 H04W4/80

    Abstract: An electronic device may be provided with control circuitry, wireless transceiver circuitry, and a display. The control circuitry may determine where nearby devices are located relative to the electronic device. When a wireless communications link is established with a nearby device, the control circuitry may use the display to inform a user of the status of the wireless communications link and the location of the nearby device. The display may produce images such as a line extending in the direction of the nearby device. The line may move on the display in response to movement of the nearby device. In an environment with multiple devices that are in range for wireless communications, the display may show a notification for each nearby device. The location and size of each notification on the display may be based on the location and proximity of the nearby device.

    Electronic Devices with Motion Sensing and Angle of Arrival Detection Circuitry

    公开(公告)号:US20220252689A1

    公开(公告)日:2022-08-11

    申请号:US17728786

    申请日:2022-04-25

    Applicant: Apple Inc.

    Abstract: An electronic device may use information about the location of nearby devices to make sharing with those devices more intuitive for a user. The electronic device may include control circuitry, wireless circuitry including first and second antennas, and motion sensor circuitry. The control circuitry may determine the location of a nearby electronic device by calculating the angle of arrival of signals that are transmitted by the nearby electronic device. To obtain a complete, unambiguous angle of arrival solution, the electronic device may be moved into different positions during angle of arrival measurement operations. At each position, the control circuitry may calculate a phase difference associated with the received signals. Motion sensor circuitry may gather motion data as the electronic device is moved into the different positions. The control circuitry may use the received antenna signals and the motion data to determine the complete angle of arrival solution.

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