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    Capacitive Sensor Packaging
    11.
    发明申请
    Capacitive Sensor Packaging 审中-公开

    公开(公告)号：US20200110920A1

    公开(公告)日：2020-04-09

    申请号：US16575180

    申请日：2019-09-18

    Applicant: Apple Inc.

    Inventor： Benjamin J. Pope ,  Shawn Arnold ,  Barry J. Corlett ,  Terry L. Gilton ,  Syed Husaini ,  Steven Webster ,  Scott A. Myers ,  Matthew D. Hill ,  Benjamin B. Lyon

    IPC: G06K9/00 ,  G06F3/044

    Abstract: An apparatus comprises a fingerprint sensor having a set of capacitive elements configured for capacitively coupling to a user fingerprint. The fingerprint sensor may be disposed under a control button or display element of an electronic device, for example one or more of a control button and a display component. A responsive element is responsive to proximity of the user fingerprint, for example one or both of a first circuit responsive to motion of the control button, and a second circuit responsive to a coupling between the fingerprint and a surface of the display element. The fingerprint sensor is disposed closer to the fingerprint than the responsive element. The control button or display component may include an anisotropic dielectric material, for example sapphire.

    Capacitive sensor packaging
    12.
    发明授权
    Capacitive sensor packaging 有权

    公开(公告)号：US10423815B2

    公开(公告)日：2019-09-24

    申请号：US15985562

    申请日：2018-05-21

    Applicant: Apple Inc.

    Inventor： Benjamin J. Pope ,  Shawn Arnold ,  Barry J. Corlett ,  Terry L. Gilton ,  Syed Husaini ,  Steven Webster ,  Scott A. Myers ,  Matthew D. Hill ,  Benjamin B. Lyon

    IPC: G06K9/00 ,  G06F3/044

    Abstract: An apparatus comprises a fingerprint sensor having a set of capacitive elements configured for capacitively coupling to a user fingerprint. The fingerprint sensor may be disposed under a control button or display element of an electronic device, for example one or more of a control button and a display component. A responsive element is responsive to proximity of the user fingerprint, for example one or both of a first circuit responsive to motion of the control button, and a second circuit responsive to a coupling between the fingerprint and a surface of the display element. The fingerprint sensor is disposed closer to the fingerprint than the responsive element. The control button or display component may include an anisotropic dielectric material, for example sapphire.

    Capacitive sensor packaging
    13.
    发明授权
    Capacitive sensor packaging 有权
    电容传感器封装

    公开(公告)号：US09576178B2

    公开(公告)日：2017-02-21

    申请号：US15018617

    申请日：2016-02-08

    Applicant: Apple Inc.

    Inventor： Benjamin J. Pope ,  Shawn Arnold ,  Barry J. Corlett ,  Terry L. Gilton ,  Syed Husaini ,  Steven Webster ,  Scott A. Myers ,  Matthew D. Hill ,  Benjamin B. Lyon

    IPC: G06F3/045 ,  G06K9/00

    CPC classification number: G06K9/00087 ,  G06F3/044 ,  G06K9/0002 ,  G06K9/0004 ,  G06K9/00053 ,  G06K9/00073

    Abstract: An apparatus comprises a fingerprint sensor having a set of capacitive elements configured for capacitively coupling to a user fingerprint. The fingerprint sensor may be disposed under a control button or display element of an electronic device, for example one or more of a control button and a display component. A responsive element is responsive to proximity of the user fingerprint, for example one or both of a first circuit responsive to motion of the control button, and a second circuit responsive to a coupling between the fingerprint and a surface of the display element. The fingerprint sensor is disposed closer to the fingerprint than the responsive element. The control button or display component may include an anisotropic dielectric material, for example sapphire.

    Abstract translation: 一种装置包括指纹传感器，其具有被配置为电容耦合到用户指纹的一组电容性元件。 指纹传感器可以设置在电子设备的控制按钮或显示元件下方，例如控制按钮和显示组件中的一个或多个。 响应元件响应于用户指纹的接近度，例如响应于控制按钮的运动的第一电路中的一个或两个，以及响应于指纹和显示元件的表面之间的耦合的第二电路。 指纹传感器比响应元件更靠近指纹。 控制按钮或显示组件可以包括各向异性介电材料，例如蓝宝石。

    Semi-Autonomous Touch I/O Device Controller Operation Under Control of Host
    15.
    发明申请
    Semi-Autonomous Touch I/O Device Controller Operation Under Control of Host 有权
    主机控制下的半自动触摸I / O设备控制器操作

    公开(公告)号：US20130346641A1

    公开(公告)日：2013-12-26

    申请号：US13927812

    申请日：2013-06-26

    Applicant: Apple Inc.

    Inventor： Barry J. Corlett

    IPC: G06F13/10

    CPC classification number: G06F13/10 ,  G06F13/385 ,  Y02D10/14 ,  Y02D10/151

    Abstract: A touch I/O device controller may operate in an idle state, a wait for finger on state, and a finger on state. The finger on state may include a hold sub-state, a capture sub-state, a navigation sub-state, and a pre-capture sub-state. The controller may switch states and/or sub-states based on commands received from its host or based on a sub-state variable set by the host. When the controller detects a finger of a user and enters the finger on state, the touch I/O device may enter a particular sub-state based on the sub-state variable. Further, when a fingerprint is captured in capture sub-state, the controller may switch sub-states based on the value of the sub-state variable. In various implementations, the host may provide one or more APIs that may be utilized by applications to directly influence the controller and/or request that the host do so.

    Abstract translation: 触摸I / O设备控制器可以在空闲状态下操作，等待手指开启状态和手指开启状态。 手指开启状态可以包括保持子状态，捕获子状态，导航子状态和预捕获子状态。 控制器可以基于从其主机接收的命令或基于由主机设置的子状态变量来切换状态和/或子状态。 当控制器检测到用户的手指并且手指进入状态时，触摸I / O设备可以基于子状态变量进入特定的子状态。 此外，当在捕获子状态下捕获指纹时，控制器可以基于子状态变量的值来切换子状态。 在各种实现中，主机可以提供一个或多个可由应用使用的API来直接影响控制器和/或请求主机这样做。

    Capacitive sensor packaging
    16.
    发明授权
    Capacitive sensor packaging 有权

    公开(公告)号：US10783347B2

    公开(公告)日：2020-09-22

    申请号：US16575180

    申请日：2019-09-18

    Applicant: Apple Inc.

    Inventor： Benjamin J. Pope ,  Shawn Arnold ,  Barry J. Corlett ,  Terry L. Gilton ,  Syed Husaini ,  Steven Webster ,  Scott A. Myers ,  Matthew D. Hill ,  Benjamin B. Lyon

    IPC: G06K9/00 ,  G06F3/044

    Abstract: An apparatus comprises a fingerprint sensor having a set of capacitive elements configured for capacitively coupling to a user fingerprint. The fingerprint sensor may be disposed under a control button or display element of an electronic device, for example one or more of a control button and a display component. A responsive element is responsive to proximity of the user fingerprint, for example one or both of a first circuit responsive to motion of the control button, and a second circuit responsive to a coupling between the fingerprint and a surface of the display element. The fingerprint sensor is disposed closer to the fingerprint than the responsive element. The control button or display component may include an anisotropic dielectric material, for example sapphire.

    Capacitive sensor packaging
    17.
    发明授权
    Capacitive sensor packaging 有权

    公开(公告)号：US10007833B2

    公开(公告)日：2018-06-26

    申请号：US15684203

    申请日：2017-08-23

    Applicant: Apple Inc.

    Inventor： Benjamin J. Pope ,  Shawn Arnold ,  Barry J. Corlett ,  Terry L. Gilton ,  Syed Husaini ,  Steven Webster ,  Scott A. Myers ,  Matthew D. Hill ,  Benjamin B. Lyon

    IPC: G06K9/00 ,  G06F3/044

    Abstract: An apparatus comprises a fingerprint sensor having a set of capacitive elements configured for capacitively coupling to a user fingerprint. The fingerprint sensor may be disposed under a control button or display element of an electronic device, for example one or more of a control button and a display component. A responsive element is responsive to proximity of the user fingerprint, for example one or both of a first circuit responsive to motion of the control button, and a second circuit responsive to a coupling between the fingerprint and a surface of the display element. The fingerprint sensor is disposed closer to the fingerprint than the responsive element. The control button or display component may include an anisotropic dielectric material, for example sapphire.

    Capacitive sensor packaging
    18.
    发明授权
    Capacitive sensor packaging 有权

    公开(公告)号：US10007832B2

    公开(公告)日：2018-06-26

    申请号：US15393610

    申请日：2016-12-29

    Applicant: Apple Inc.

    Inventor： Benjamin J. Pope ,  Shawn Arnold ,  Barry J. Corlett ,  Terry L. Gilton ,  Syed Husaini ,  Steven Webster ,  Scott A. Myers ,  Matthew D. Hill ,  Benjamin B. Lyon

    IPC: G06F3/044 ,  G06K9/00

    Abstract: An apparatus comprises a fingerprint sensor having a set of capacitive elements configured for capacitively coupling to a user fingerprint. The fingerprint sensor may be disposed under a control button or display element of an electronic device, for example one or more of a control button and a display component. A responsive element is responsive to proximity of the user fingerprint, for example one or both of a first circuit responsive to motion of the control button, and a second circuit responsive to a coupling between the fingerprint and a surface of the display element. The fingerprint sensor is disposed closer to the fingerprint than the responsive element. The control button or display component may include an anisotropic dielectric material, for example sapphire.

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