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公开(公告)号：JP2010176139A
公开(公告)日：2010-08-12
申请号：JP2010044062
申请日：2010-03-01
Applicant: Apple Inc , アップル インコーポレイテッド
Inventor： BARNHOEFER ULRICH T , CORLETT BARRY J , ALESSI VICTOR E , YAO WEI H , CHEN WEI
IPC: G09G3/36 , G02F1/133 , G02F1/1335 , G02F1/13357 , G09G3/20 , G09G3/34 , H04N9/30
CPC classification number: G09G3/3406 , G09G3/3611 , G09G2300/0452 , G09G2310/0232 , G09G2320/0242 , G09G2320/0247 , G09G2320/0646 , G09G2320/0653 , G09G2320/066 , G09G2320/0666 , G09G2330/021 , G09G2360/16
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of setting illumination intensity of a light source for display. SOLUTION: During operation, a system transforms a video image from an initial brightness domain to a linear brightness domain, which includes a range of brightness values corresponding to substantially equidistant adjacent radiant-power values in a displayed video image. In this linear brightness domain, the system may determine an intensity setting of the light source based on at least a portion of the transformed video image, such as the portion of the transformed video image that includes spatially varying visual information in the video image. Moreover, the system may modify the transformed video image so that a product of the intensity setting and a transmittance associated with the modified video image approximately equals a product of a previous intensity setting and a transmittance associated with the video image. For example, the modification may include changing brightness values in the transformed video image. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供能够设置用于显示的光源的照明强度的技术。 解决方案：在操作期间，系统将视频图像从初始亮度域变换为线性亮度域，其包括对应于所显示的视频图像中的基本等距的相邻辐射功率值的亮度值范围。 在该线性亮度域中，系统可以基于变换的视频图像的至少一部分来确定光源的强度设置，诸如包括视频图像中的空间变化的视觉信息的经变换的视频图像的部分。 此外，系统可以修改变换的视频图像，使得强度设置和与修改的视频图像相关联的透射率的乘积近似等于先前的强度设置和与视频图像相关联的透射率的乘积。 例如，修改可以包括改变变换的视频图像中的亮度值。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2010170143A
公开(公告)日：2010-08-05
申请号：JP2010044069
申请日：2010-03-01
Applicant: Apple Inc , アップル インコーポレイテッド
Inventor： BARNHOEFER ULRICH T , CORLETT BARRY J , ALESSI VICTOR E , YAO WEI H , CHEN WEI
CPC classification number: G09G3/3406 , G09G3/3611 , G09G2300/0452 , G09G2310/0232 , G09G2320/0242 , G09G2320/0247 , G09G2320/0646 , G09G2320/0653 , G09G2320/066 , G09G2320/0666 , G09G2330/021 , G09G2360/16
Abstract: PROBLEM TO BE SOLVED: To provide techniques for setting illumination intensity of a light source for a display. SOLUTION: Embodiments of a system that includes one or more integrated circuits are described. During operation, the system transforms the video image from an initial brightness domain to a linear brightness domain, which includes a range of brightness values corresponding to substantially equidistant adjacent radiant-power values in a displayed video image. In this linear brightness domain, the system may specify an intensity setting of the light source based on at least a portion of the transformed video image, such as the portion of the transformed video image that includes spatially varying visual information in the video image. Moreover, the system may modify the transformed video image so that a product of the intensity setting and a transmittance associated with the modified video image approximately equals a product of a previous intensity setting and a transmittance associated with the video image. For example, the modification may include changing brightness values in the transformed video image. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供用于设置用于显示器的光源的照明强度的技术。 <解决方案>描述了包括一个或多个集成电路的系统的实施例。 在操作期间，系统将视频图像从初始亮度域转换为线性亮度域，其包括对应于所显示的视频图像中的基本上等距的相邻辐射功率值的亮度值的范围。 在该线性亮度域中，系统可以基于变换的视频图像的至少一部分来指定光源的强度设置，诸如包括视频图像中的空间变化的视觉信息的经变换的视频图像的部分。 此外，系统可以修改变换的视频图像，使得强度设置和与修改的视频图像相关联的透射率的乘积近似等于先前的强度设置和与视频图像相关联的透射率的乘积。 例如，修改可以包括改变变换的视频图像中的亮度值。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：AU2018253484B2
公开(公告)日：2020-01-30
申请号：AU2018253484
申请日：2018-10-23
Applicant: APPLE INC
Inventor： POPE BENJAMIN J , ARNOLD SHAWN , CORLETT BARRY J , GILTON TERRY L , HUSAINI SYED , WEBSTER STEVEN , MEYERS SCOTT A , HILL MATTHEW D , LYON BENJAMIN B
IPC: 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.
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公开(公告)号：AU2016202121A1
公开(公告)日：2016-04-28
申请号：AU2016202121
申请日：2016-04-05
Applicant: APPLE INC
Inventor： POPE BENJAMIN J , ARNOLD SHAWN , CORLETT BARRY J , GILTON TERRY L , HUSAINI SYED , WEBSTER STEVEN , MEYERS SCOTT A , HILL MATTHEW D , LYON BENJAMIN B
IPC: 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.
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公开(公告)号：HK1208901A1
公开(公告)日：2016-03-18
申请号：HK15108945
申请日：2015-09-11
Applicant: APPLE INC
Inventor： POPE BENJAMIN J , ARNOLD SHAWN , CORLETT BARRY J , GILTON TERRY L , HUSIANI SYED , WEBSTER STEVEN , MEYERS SCOTT A , HILL MATTHEW D , LYON BENJAMIN B
IPC: G06K20060101
Abstract: An assembly for an electronic device (100), comprising a device housing (106) including an opening (108), a fingerprint sensor (102), plastic molded above the fingerprint sensor, the plastic defining a button structure (104) disposed to fit in the opening, a switch (118) stacked vertically below the fingerprint sensor; and a support plate (122) positioned between the fingerprint sensor (102) and the switch (118).
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Patent Agency Ranking
公开(公告)号：AU2013205186B2
公开(公告)日：2016-02-04
申请号：AU2013205186
申请日：2013-04-14
Applicant: APPLE INC
Inventor： POPE BENJAMIN J , ARNOLD SHAWN , CORLETT BARRY J , GILTON TERRY L , HUSAINI SYED , WEBSTER STEVEN , MEYERS SCOTT A , HILL MATTHEW D , LYON BENJAMIN B
IPC: 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.
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公开(公告)号：AU2016202121B2
公开(公告)日：2017-05-25
申请号：AU2016202121
申请日：2016-04-05
Applicant: APPLE INC
Inventor： POPE BENJAMIN J , ARNOLD SHAWN , CORLETT BARRY J , GILTON TERRY L , HUSAINI SYED , WEBSTER STEVEN , MEYERS SCOTT A , HILL MATTHEW D , LYON BENJAMIN B
IPC: 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.
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公开(公告)号：AU2013101650B4
公开(公告)日：2014-02-06
申请号：AU2013101650
申请日：2013-12-18
Applicant: APPLE INC
Inventor： POPE BENJAMIN J , ARNOLD SHAWN , CORLETT BARRY J , GILTON TERRY L , HUSAINI SYED , WEBSTER STEVEN , MEYERS SCOTT A , HILL MATTHEW D , LYON BENJAMIN B
IPC: G06F3/044
Abstract: 1000460285_1 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. Don ID
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公开(公告)号：AU2013101650A4
公开(公告)日：2014-01-23
申请号：AU2013101650
申请日：2013-12-18
Applicant: APPLE INC
Inventor： POPE BENJAMIN J , ARNOLD SHAWN , CORLETT BARRY J , GILTON TERRY L , HUSAINI SYED , WEBSTER STEVEN , MEYERS SCOTT A , HILL MATTHEW D , LYON BENJAMIN B
IPC: G06F3/044
Abstract: 1000460285_1 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. Don ID
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公开(公告)号：AU2013101650C4
公开(公告)日：2016-07-21
申请号：AU2013101650
申请日：2013-12-18
Applicant: APPLE INC
Inventor： POPE BENJAMIN J , ARNOLD SHAWN , CORLETT BARRY J , GILTON TERRY L , HUSAINI SYED , WEBSTER STEVEN , MEYERS SCOTT A , HILL MATTHEW D , LYON BENJAMIN B
IPC: G06F3/044
Abstract: 1000460285_1 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. Don ID
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