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    SPATIAL AUDIO RENDERING FOR BEAMFORMING LOUDSPEAKER ARRAY
    12.
    发明公开
    SPATIAL AUDIO RENDERING FOR BEAMFORMING LOUDSPEAKER ARRAY 审中-公开
    波束形成扬声器阵列的空间音频渲染

    公开(公告)号：EP3301947A1

    公开(公告)日：2018-04-04

    申请号：EP17186626.2

    申请日：2017-08-17

    Applicant: Apple Inc.

    Inventor： FAMILY, Afrooz ,  LERNER, Mitchell R. ,  CHOISEL, Sylvain J. ,  HOLMAN, Tomlinson

    IPC: H04R1/40 ,  H04S7/00 ,  H04R5/02

    Abstract: A process for reproducing sound using a loudspeaker array that is housed in a loudspeaker cabinet includes the selection of a number of sound rendering modes and changing the selected sound rendering mode based on changes in one or both of sensor data and a user interface selection. The sound rendering modes include a number of mid-side modes and at least one direct-ambient mode. Other embodiments are also described and claimed.

    Abstract translation: 使用容纳在扬声器箱中的扬声器阵列来再现声音的过程包括选择多个声音呈现模式并且基于传感器数据和用户界面选择中的一个或两个的变化来改变所选择的声音呈现模式。 声音渲染模式包括许多中端模式和至少一个直接环境模式。 其他实施例也被描述和要求保护。

    AUDIO ADAPTION TO ROOM
    13.
    发明公开
    AUDIO ADAPTION TO ROOM 审中-公开

    公开(公告)号：EP3826330A1

    公开(公告)日：2021-05-26

    申请号：EP21151454.2

    申请日：2018-05-29

    Applicant: Apple Inc.

    Inventor： KRIGEL, Adam E. ,  FAMILY, Afrooz ,  RAMPRASHAD, Sean A. ,  CHOISEL, Sylvain J.

    IPC: H04S7/00 ,  H04R3/12 ,  H04R27/00 ,  H04R29/00

    Abstract: An audio system includes one or more loudspeaker cabinets, each having loudspeakers. Sensing logic determines an acoustic environment of the loudspeaker cabinets. The sensing logic may include an echo canceller. A low frequency filter corrects an audio program based on the acoustic environment of the loudspeaker cabinets. The system outputs an omnidirectional sound pattern, which may be low frequency sound, to determine the acoustic environment. The system may produce a directional pattern superimposed on an omnidirectional pattern, if the acoustic environment is in free space. The system may aim ambient content toward a wall and direct content away from the wall, if the acoustic environment is not in free space. The sensing logic automatically determines the acoustic environment upon initial power up and when position changes of loudspeaker cabinets are detected. Accelerometers may detect position changes of the loudspeaker cabinets.

    DEVICES, METHODS, AND GRAPHICAL USER INTERFACES FOR MANIPULATING USER INTERFACE OBJECTS WITH VISUAL AND/OR HAPTIC FEEDBACK
    16.
    发明公开
    DEVICES, METHODS, AND GRAPHICAL USER INTERFACES FOR MANIPULATING USER INTERFACE OBJECTS WITH VISUAL AND/OR HAPTIC FEEDBACK 审中-公开
    用于通过视觉和/或触觉反馈来操纵用户界面对象的装置，方法和图形用户界面

    公开(公告)号：EP3312713A1

    公开(公告)日：2018-04-25

    申请号：EP17206374.5

    申请日：2016-08-09

    Applicant: Apple Inc.

    Inventor： BAUER, Sebastian J. ,  ALONSO RUIZ, Marcos ,  KOCIENDA, Kenneth L. ,  VERWEIJ, Hugo D. ,  BROWN, Matthew I. ,  FAMILY, Afrooz ,  DASCOLA, Jonathan R. ,  WINER, Morgan H.

    IPC: G06F3/0488 ,  G06F3/041 ,  G06F3/0482 ,  G06F3/0485 ,  G06F3/023 ,  H04M1/2745 ,  G06F3/01

    Abstract: In accordance with some embodiments, a method is performed at an electronic device with a display, a touch-sensitive surface, and one or more sensors for detecting intensities of contacts on the touch-sensitive surface. The method comprises displaying a user interface that includes an editable content area that has a plurality of characters, and a content deletion control; detecting a deletion input that includes detecting a contact at a location on the touch-sensitive surface that corresponds to the content deletion control on the display; and in response to detecting the deletion input, deleting content in the editable content area based on a duration and a characteristic intensity of the contact. The method includes in accordance with a determination that the contact was maintained for a first time period without the characteristic intensity of the contact increasing above a first intensity threshold, deleting the content in the editable content area by sequentially deleting a plurality of sub-units of the content of a first type of sub-unit of the content at a rate that does not vary based on the characteristic intensity of the contact; in accordance with a determination that the contact was maintained for a second time period that is longer than the first time period without the characteristic intensity of the contact increasing above the first intensity threshold, switching to deleting the content in the editable content area by sequentially deleting a plurality of sub-units of the content of a second type of sub-unit of the content at a rate that does not vary based on the characteristic intensity of the contact, wherein the second type of sub-unit is different from the first type of sub-unit; and in accordance with a determination that the characteristic intensity of the contact increased above the first intensity threshold, deleting the content in the editable content area by sequentially deleting a plurality of sub-units of the content at a rate that varies based on the characteristic intensity of the contact.

    Abstract translation: 根据一些实施例，在具有显示器，触敏表面以及用于检测触敏表面上的接触强度的一个或多个传感器的电子设备处执行一种方法。 该方法包括：显示包括具有多个字符的可编辑内容区域和内容删除控制的用户界面; 检测包括检测触敏表面上与显示器上的内容删除控件相对应的位置处的接触的删除输入; 以及响应于检测到所述删除输入，基于所述联系人的持续时间和特征强度来删除所述可编辑内容区域中的内容。 该方法包括：根据确定接触被维持第一时间段而没有接触的特征强度增加到第一强度阈值以上，通过顺序地删除可编辑内容区域中的多个子单元来删除可编辑内容区域中的内容 所述内容的第一类型的子单元的内容的速率不会基于所述联系人的特征强度而变化; 根据确定所述接触被维持了比所述第一时间段更长的第二时间段，而没有所述接触的所述特征强度增加到所述第一强度阈值之上，则通过依次删除而切换到删除所述可编辑内容区域中的内容 所述内容的第二类型子单元的内容的多个子单元以不基于所述联系人的所述特征强度而改变的速率进行显示，其中所述第二类型子单元不同于所述第一类型 分单位; 并且根据确定所述接触的特征强度增加到所述第一强度阈值以上，通过以基于所述特征强度而变化的速率顺序地删除所述内容的多个子单元来删除所述可编辑内容区域中的内容 的联系人。

    HANDSFREE BEAM PATTERN CONFIGURATION
    19.
    发明公开
    HANDSFREE BEAM PATTERN CONFIGURATION 审中-公开
    动手配置RAYS CHARTS

    公开(公告)号：EP3072315A1

    公开(公告)日：2016-09-28

    申请号：EP14784165.4

    申请日：2014-09-25

    Applicant: Apple Inc.

    Inventor： BAKER, John J. ,  JOHNSON, Martin E. ,  FAMILY, Afrooz ,  HOWES, Michael B. ,  BOOZER, Brad G. ,  STANLEY, Craig M.

    IPC: H04S7/00 ,  H04R1/40

    CPC classification number: H04S7/302 ,  G10L17/04 ,  G10L17/06 ,  H04R1/08 ,  H04R1/403 ,  H04R2203/12 ,  H04R2430/23

    Abstract: An audio system that adjusts one or more beam patterns emitted by one or more loudspeaker arrays based on the preferences of users/listeners is described. The audio system includes an audio receiver that contains a listener location estimator, a listener identifier, and a voice command processor. Inputs from the listener location estimator, the listener identifier, and the voice command processor are fed into an array processor. The array processor drives the one or more loudspeaker arrays to emit beam patterns into the listening area based on inputs from each of these devices. By examining the location, preferred usage settings, and voice commands from listeners, the generated beam patterns are customized to the explicit and implicit preferences of the listeners with minimal direct input. Other embodiments are also described.

    ACOUSTIC BEACON FOR BROADCASTING THE ORIENTATION OF A DEVICE
    20.
    发明公开
    ACOUSTIC BEACON FOR BROADCASTING THE ORIENTATION OF A DEVICE 审中-公开
    SONARPINGER ZUM AUSSENDEN DER ORIENTIERUNG EINER VORRICHTUNG

    公开(公告)号：EP2974373A1

    公开(公告)日：2016-01-20

    申请号：EP14715193.0

    申请日：2014-03-13

    Applicant: APPLE INC.

    Inventor： JOHNSON, Martin E. ,  FAMILY, Afrooz ,  SAUX, Tom-Davy William Jendrik

    IPC: H04R5/02 ,  H04S7/00

    CPC classification number: H04S7/303 ,  H04R5/02 ,  H04R2203/12 ,  H04S7/301 ,  H04S7/302 ,  H04S2400/11 ,  H04S2400/15

    Abstract: A method for determining the orientation of a loudspeaker relative to a listening device is described. The method simultaneously drives each transducer to emit beam patterns corresponding to distinct orthogonal audio signals. The listening device senses sounds produced by the orthogonal audio signals and analyzes the sensed audio signal to determine the spatial orientation of the loudspeaker relative to the listening device. Other embodiments are also described.

    Abstract translation: 描述了一种用于确定扬声器相对于听音装置的取向的方法。 该方法同时驱动每个换能器发射对应于不同正交音频信号的波束图案。 聆听装置感测由正交音频信号产生的声音并且分析所感测的音频信号以确定扬声器相对于收听装置的空间取向。 还描述了其他实施例。

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