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1.发明申请公开(公告)号：US20200026359A1
公开(公告)日：2020-01-23
申请号：US16584739
申请日：2019-09-26
Applicant: Apple Inc.
Inventor： Erik A. Uttermann , Kevin D. Gibbs , Dhaval Chandrakant Patel , Florence W. Ow , Derek W. Wright , Stephen R. McClure , Inna Lobel
IPC: G06F3/01 , G06F3/041 , H01L41/09 , H01L41/113 , H04B1/3827
Abstract: Disclosed herein are methods and systems for providing haptic output on an electronic device. In some embodiments, the electronic device includes an actuator configured to move in a first direction. The electronic device also includes a substrate coupled to the actuator. When the actuator moves in the first direction, the substrate or a portion of the substrate, by virtue of being coupled to the actuator, moves in a second direction. In some implementations, the movement of the substrate is perpendicular to the movement of the actuator.
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公开(公告)号：US20160139717A1
公开(公告)日：2016-05-19
申请号：US14729172
申请日：2015-06-03
Applicant: Apple Inc.
Inventor： Sinan Filiz , James E. Pedder , Charley T. Ogata , John Stephen Smith , Dhaval Chandrakant Patel , Shin John Choi , Brian Q. Huppi , Christopher J. Butler , Martin P. Grunthaner
CPC classification number: G06F3/0414 , G01L1/005 , G01L1/16 , G01L1/18 , G01L1/20 , G01L1/205 , G06F3/0412 , G06F3/0416 , G06F3/044 , G06F3/045 , G06F2203/04103 , G06F2203/04105 , G06F2203/04111
Abstract: An optically transparent force sensor, which may be used as input to an electronic device. The optically transparent force sensor may be configured to compensate for variations in temperature using two or more force-sensitive components that are formed from materials having different temperature- and strain-dependent responses.
Abstract translation: 光学透明的力传感器，其可以用作电子设备的输入。 光学透明的力传感器可以被配置为使用由具有不同温度和应变依赖性响应的材料形成的两个或更多个力敏感组件来补偿温度变化。
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3.发明申请公开(公告)号：US20160103545A1
公开(公告)日：2016-04-14
申请号：US14972917
申请日：2015-12-17
Applicant: Apple Inc.
Inventor： Sinan Filiz , James E. Pedder , Charley T. Ogata , John Stephen Smith , Dhaval Chandrakant Patel , Shin John Choi , Brian Q. Huppi , Christopher J. Butler , Martin P. Grunthaner
CPC classification number: G06F3/0414 , G01L1/005 , G01L1/16 , G01L1/18 , G01L1/20 , G01L1/205 , G06F3/0412 , G06F3/0416 , G06F3/044 , G06F3/045 , G06F2203/04103 , G06F2203/04105 , G06F2203/04111
Abstract: An optically transparent force sensor that may compensate for environmental effects, including, for example, variations in temperature of the device or the surroundings. In some examples, two force-sensitive layers are separated by a compliant layer. The relative electrical response of the two force-sensitive layers may be used to compute an estimate of the force of a touch that reduces the effect of variations in temperature. In some examples, piezoelectric films having anisotropic strain properties are used to reduce the effects of temperature.
Abstract translation: 可以补偿环境影响的光学透明的力传感器，包括例如装置或周围环境的温度变化。 在一些示例中，两个力敏感层由柔顺层分开。 可以使用两个力敏感层的相对电响应来计算降低温度变化影响的触摸力的估计。 在一些实例中，使用具有各向异性应变特性的压电膜来降低温度的影响。
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4.发明授权公开(公告)号：US10481691B2
公开(公告)日：2019-11-19
申请号：US15098669
申请日：2016-04-14
Applicant: Apple Inc.
Inventor： Erik A. Uttermann , Kevin D. Gibbs , Dhaval Chandrakant Patel , Florence W. Ow , Derek W. Wright , Stephen R. McClure , Inna Lobel
IPC: G06F3/01 , H01L41/09 , H01L41/113 , H04B1/3827 , G06F3/041
Abstract: Disclosed herein are methods and systems for providing haptic output on an electronic device. In some embodiments, the electronic device includes an actuator configured to move in a first direction. The electronic device also includes a substrate coupled to the actuator. When the actuator moves in the first direction, the substrate or a portion of the substrate, by virtue of being coupled to the actuator, moves in a second direction. In some implementations, the movement of the substrate is perpendicular to the movement of the actuator.
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公开(公告)号：US09772688B2
公开(公告)日：2017-09-26
申请号：US15045628
申请日：2016-02-17
Applicant: Apple Inc.
Inventor： Dhaval Chandrakant Patel , Jonah A. Harley , Peteris K. Augenbergs , Derryk C. Davis , Scott J. McEuen , John M. Brock
CPC classification number: G06F3/016 , G06F1/169 , G06F3/03547 , G06F3/041 , G06F3/0414 , G06F2203/04103 , G06F2203/04105 , H01F7/126 , H05K3/325 , H05K2201/10409
Abstract: A haptic feedback assembly includes interconnections for mechanically and electrically securing a haptic actuator in a track pad assembly so as to securely and efficiently provide haptic feedback to a user.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20160147352A1
公开(公告)日：2016-05-26
申请号：US14729508
申请日：2015-06-03
Applicant: Apple Inc.
Inventor： Sinan Filiz , James E. Pedder , Charley T. Ogata , John Stephen Smith , Dhaval Chandrakant Patel , Shin John Choi , Brian Q. Huppi , Christopher J. Butler , Martin P. Grunthaner
IPC: G06F3/041
CPC classification number: G06F3/0414 , G01L1/005 , G01L1/16 , G01L1/18 , G01L1/20 , G01L1/205 , G06F3/0412 , G06F3/0416 , G06F3/044 , G06F3/045 , G06F2203/04103 , G06F2203/04105 , G06F2203/04111
Abstract: An optically transparent force sensor that may compensate for environmental effects, including, for example, variations in temperature of the device or the surroundings. In some examples, two force-sensitive layers are separated by a compliant layer. The relative electrical response of the two force-sensitive layers may be used to compute an estimate of the force of a touch that reduces the effect of variations in temperature. In some examples, piezoelectric films having anisotropic strain properties are used to reduce the effects of temperature.
Abstract translation: 可以补偿环境影响的光学透明的力传感器，包括例如装置或周围环境的温度变化。 在一些示例中，两个力敏感层由柔顺层分开。 可以使用两个力敏感层的相对电响应来计算降低温度变化影响的触摸力的估计。 在一些实例中，使用具有各向异性应变特性的压电膜来降低温度的影响。
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公开(公告)号：US10466829B2
公开(公告)日：2019-11-05
申请号：US15633187
申请日：2017-06-26
Applicant: Apple Inc.
Inventor： Sinan Filiz , James E. Pedder , Charley T. Ogata , John Stephen Smith , Dhaval Chandrakant Patel , Shin John Choi , Brian Q. Huppi , Christopher J. Butler , Martin P. Grunthaner
Abstract: An optical force sensor that may compensate for environmental effects, including, for example, variations in temperature of the device or the surroundings. In some examples, two force-sensitive layers are separated by a compliant layer. The relative electrical response of the two force-sensitive layers may be used to compute an estimate of the force of a touch that reduces the effect of variations in temperature. In some examples, piezoelectric films having anisotropic strain properties are used to reduce the effects of temperature.
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公开(公告)号：US20170300161A1
公开(公告)日：2017-10-19
申请号：US15633187
申请日：2017-06-26
Applicant: Apple Inc.
Inventor： Sinan Filiz , James E. Pedder , Charley T. Ogata , John Stephen Smith , Dhaval Chandrakant Patel , Shin John Choi , Brian Q. Huppi , Christopher J. Butler , Martin P. Grunthaner
Abstract: An optical force sensor that may compensate for environmental effects, including, for example, variations in temperature of the device or the surroundings. In some examples, two force-sensitive layers are separated by a compliant layer. The relative electrical response of the two force-sensitive layers may be used to compute an estimate of the force of a touch that reduces the effect of variations in temperature. In some examples, piezoelectric films having anisotropic strain properties are used to reduce the effects of temperature.
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9.发明申请Contracting and Elongating Materials for Providing Input and Output for an Electronic Device 审中-公开为电子设备提供输入和输出的承包和伸长材料公开(公告)号：US20160306423A1
公开(公告)日：2016-10-20
申请号：US15098669
申请日：2016-04-14
Applicant: Apple Inc.
Inventor： Erik A. Uttermann , Kevin D. Gibbs , Dhaval Chandrakant Patel , Florence W. Ow , Derek W. Wright , Stephen R. McClure , Inna Lobel
IPC: G06F3/01 , H01L41/09 , H01L41/113 , H04B1/3827 , G06F3/041
Abstract: Disclosed herein are methods and systems for providing haptic output on an electronic device. In some embodiments, the electronic device includes an actuator configured to move in a first direction. The electronic device also includes a substrate coupled to the actuator. When the actuator moves in the first direction, the substrate or a portion of the substrate, by virtue of being coupled to the actuator, moves in a second direction. In some implementations, the movement of the substrate is perpendicular to the movement of the actuator.
Abstract translation: 这里公开了用于在电子设备上提供触觉输出的方法和系统。 在一些实施例中，电子设备包括构造成沿第一方向移动的致动器。 电子设备还包括耦合到致动器的衬底。 当致动器沿第一方向移动时，基板或基板的一部分通过联接到致动器沿第二方向移动。 在一些实施方案中，衬底的运动垂直于致动器的运动。
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公开(公告)号：US20150109223A1
公开(公告)日：2015-04-23
申请号：US14404156
申请日：2013-06-10
Applicant: APPLE INC.
Inventor： Patrick Kessler , Dhaval Chandrakant Patel , Jonah A. Harley , Brett W. Degner , Nicholas Alan Rundle , Peteris K. Augenbergs , Nicholaus Lubinski , Kenneth L. Staton , Omar Sze Leung
CPC classification number: G06F3/016 , G06F3/03547 , G06F3/0414 , H01F7/1638 , H01F7/1653 , H01F41/02 , H01F41/064 , Y10T29/49071
Abstract: A haptic electromagnetic actuator for track pad is provided. The actuator includes an array of electromagnets with alternating South and North poles on a first end, each magnet comprising a metal core and an electrical wire around the metal core. The array of magnets is coupled to a base plate on a second end opposite to the first end. The actuator also includes an attraction plate at a distance from the first end of the array of the magnets such that the attraction plate moves toward the magnets when an electrical current flows through the electrical wire around the metal core and moves away from the magnets when the current becomes zero. The array of magnets is configured to form a uniform gap from the attraction plate.
Abstract translation: 提供了一种用于履带板的触觉电磁致动器。 致动器包括在第一端上具有交替的南极和北极的电磁体阵列，每个磁体包括金属芯和围绕金属芯的电线。 磁体阵列在与第一端相对的第二端上连接到基板。 致动器还包括距离磁体阵列的第一端一定距离处的吸引板，使得当电流绕金属芯流过电线时，吸引板朝着磁体移动，并且当电流从磁体移动时远离磁体 电流变为零。 磁体阵列被配置成与吸引板形成均匀的间隙。
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