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    Active and Inactive Mode Transitions for User Input
    1.
    发明申请
    Active and Inactive Mode Transitions for User Input 有权

    公开(公告)号：US20240402825A1

    公开(公告)日：2024-12-05

    申请号：US18675723

    申请日：2024-05-28

    Applicant: Apple Inc.

    Inventor： Daniel J. Brewer ,  Bharat C. Dandu ,  David J. Meyer ,  Julian K. Shutzberg ,  Lucas Soffer ,  Yirong Tang

    IPC: G06F3/01

    Abstract: Processing gesture input includes obtaining hand tracking data for a first hand based on one or more camera frames, detecting a first input gesture by the first hand based on the hand tracking data, and determining whether the first hand is in an active state. An input action associated with the first gesture is initiated in accordance with a determination that the first hand is in the active state. If, while the hand is in an active state, a determination is made that the inactive criterion is satisfied, then the first hand is transitioned to an inactive state.

    Indirect Motion Mapping Pipeline and Pinch Centroid
    2.
    发明申请
    Indirect Motion Mapping Pipeline and Pinch Centroid 有权

    公开(公告)号：US20240402826A1

    公开(公告)日：2024-12-05

    申请号：US18675796

    申请日：2024-05-28

    Applicant: Apple Inc.

    Inventor： Daniel J. Brewer ,  Chase B. Lortie ,  David J. Meyer ,  Julian K. Shutzberg ,  Tian Qiu ,  Yirong Tang

    IPC: G06F3/01

    Abstract: Processing gesture input includes obtaining hand tracking data for a hand from one or more sensors, wherein the hand performs a pinch in the hand tracking data, determining a hand position and a hand orientation for the hand from the hand tracking data, applying a predefined offset from the hand position based on the hand orientation to determine a pinch centroid, and determining an input location based on the pinch centroid. The pinch centroid is used in an indirect motion mapping pipeline to determine characteristics of user input based on user motion.

    Input Recognition System that Preserves User Privacy
    3.
    发明申请
    Input Recognition System that Preserves User Privacy 有权

    公开(公告)号：US20240402801A1

    公开(公告)日：2024-12-05

    申请号：US18731143

    申请日：2024-05-31

    Applicant: Apple Inc.

    Inventor： Julian K. Shutzberg ,  David J. Meyer ,  David M. Teitelbaum

    IPC: G06F3/01 ,  G06F3/04815 ,  G06F3/0487 ,  G06F9/451

    Abstract: Devices, systems, and methods that interpret user activity as user interactions with virtual elements (e.g., UI elements) positioned within in a 3D space such as an XR environment. Some implementations use an architecture that receives application UI geometry in a system or shared simulation area and outputs interaction events data (e.g., less than all user activity data) for an application to use to recognize input to the application. An OS process may be configured to provide an input support process to support recognizing input intended for one or more separately-executing applications, for example, by providing some input recognition tasks to recognize user activity as input for the applications or by converting user activity data into a format that can be more easily, accurately, efficiently, or effectively interpreted by the applications and/or in a way that facilitates preservation of user privacy.

    FUZZY HIT TESTING
    6.
    发明申请
    FUZZY HIT TESTING 有权

    公开(公告)号：US20240411444A1

    公开(公告)日：2024-12-12

    申请号：US18810881

    申请日：2024-08-21

    Applicant: APPLE INC.

    Inventor： Julian K. Shutzberg ,  David M. Teitelbaum ,  Chase B. Lortie ,  David J. Meyer ,  Lorenzo Soto Doblado

    IPC: G06F3/0487 ,  G06F3/01 ,  G06F3/04815 ,  G06F3/04842

    Abstract: Various implementations disclosed herein include devices, systems, and methods that associate user activities with user interface (UI) elements within a 3D environment. Some implementations do so in ways that account for inaccuracies (i.e., fuzziness) in sensor-based detection of the user activities, e.g., inaccuracy in sensor data-based gaze tracking or sensor data-based hand/joint position. Some implementations use a sampling technique to associate user activity in a 3D environment with an appropriate portion of a UI positioned within a 3D environment. For example, a sampling technique may be used to identify sample locations within the 3D environment (e.g., sample locations around a gaze direction) to evaluate and ultimately select from to associate with a user activity, e.g., associating a particular UI button with a gaze direction.

    Multi-Layer Transparent Force Sensor
    9.
    发明申请
    Multi-Layer Transparent Force Sensor 审中-公开
    多层透明力传感器

    公开(公告)号：US20160062517A1

    公开(公告)日：2016-03-03

    申请号：US14842402

    申请日：2015-09-01

    Applicant: Apple Inc.

    Inventor： David J. Meyer ,  James E. Pedder ,  John Z. Zhong ,  Sunggu Kang

    IPC: G06F3/045

    CPC classification number: G06F3/0414 ,  G06F2203/04103

    Abstract: An optically transparent force sensor element includes multi-layer electrodes of two materials having different gauge factors to increase sensitivity of measured force magnitude. A passivation layer is positioned between the electrode layers in each element. One gauge factor may be positive while the other gauge factor may be negative.

    Abstract translation: 光学透明的力传感器元件包括具有不同规格因素的两种材料的多层电极，以增加测量的力量级的灵敏度。 钝化层位于每个元件中的电极层之间。 一个规格因子可能是正的，而另一个规格因子可能是负的。

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