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1. 发明申请

WO2012177567A1 INTELLIGENT STYLUS 审中-公开
标题翻译：智慧STYLUS
公开(公告)号：WO2012177567A1
公开(公告)日：2012-12-27
申请号：PCT/US2012/043019
申请日：2012-06-18
申请人： APPLE INC. , FALKENBURG, David, R. , SIMON, David, I. , HARLEY, Jonah, A. , MUCIGNAT, Andrea , LAND, Brian, Richards , MULLENS, Christopher, Tenzin , HOTELLING, Steven, Porter
发明人： FALKENBURG, David, R. , SIMON, David, I. , HARLEY, Jonah, A. , MUCIGNAT, Andrea , LAND, Brian, Richards , MULLENS, Christopher, Tenzin , HOTELLING, Steven, Porter
IPC分类号： G06F3/033
CPC分类号： G06F3/0418 , G06F3/0346 , G06F3/03545 , G06F3/0412 , G06F3/0414 , G06F3/0416 , G06F3/044 , G06F21/36 , G06F21/83 , G06F2203/04105 , G06F2203/04108 , G06T11/001
摘要： An intelligent stylus is disclosed. The stylus can provide a stylus condition in addition to a touch input. The stylus architecture can include multiple sensors to sense information indicative of the stylus condition, a microcontroller to determine the stylus condition based on the sensed information, and a transmitter to transmit the determined condition to a corresponding touch sensitive device so as to cause some action based on the condition.
摘要翻译：公开了一种智能手写笔。触控笔可以提供触控输入以外的触控条件。触针结构可以包括多个传感器以感测指示触控条件的信息，微控制器基于感测到的信息来确定触控条件，以及发送器将所确定的条件发送到对应的触敏装置，以便基于一些动作在条件。

2. 发明申请

WO2013009778A1 COMBINED FORCE AND PROXIMITY SENSING 审中-公开
标题翻译：组合力和近似感测
公开(公告)号：WO2013009778A1
公开(公告)日：2013-01-17
申请号：PCT/US2012/046114
申请日：2012-07-10
申请人： APPLE INC. , GRUNTHANER, Martin, Paul , ROTHKOPF, Fletcher, R. , MULLENS, Christopher, Tenzin , HOTELLING, Steven, Porter , O'CONNOR, Sean, Erik
发明人： GRUNTHANER, Martin, Paul , ROTHKOPF, Fletcher, R. , MULLENS, Christopher, Tenzin , HOTELLING, Steven, Porter , O'CONNOR, Sean, Erik
IPC分类号： G06F3/044
CPC分类号： G06F3/0414 , G06F3/041 , G06F2203/04103 , G06F2203/04106 , H03K17/955 , H03K17/962 , H03K17/9625 , H03K17/9645 , H03K17/975
摘要： Combined force and proximity sensing is disclosed. One or more sensors can concurrently sense a force applied by an object on a device surface and a proximity of the object to the surface. In an example, a single sensor can sense both force and proximity via a resistance change and a capacitance change, respectively, at the sensor. In another example, multiple sensors can be used, where one sensor can sense force via either a resistance change or a capacitance change and another sensor can sense proximity via a capacitance change.
摘要翻译：公开了组合力和接近感测。一个或多个传感器可以同时感测由物体在设备表面上施加的力以及物体与表面的接近度。在一个示例中，单个传感器可以分别通过传感器处的电阻变化和电容变化来感测力和接近度。在另一示例中，可以使用多个传感器，其中一个传感器可以通过电阻变化或电容变化来感测力，而另一个传感器可以通过电容变化感测到接近。

3. 发明申请

WO2012015707A1 COMPENSATION FOR CAPACITANCE CHANGE IN TOUCH SENSING DEVICE 审中-公开
标题翻译：触摸感应装置电容变化补偿
公开(公告)号：WO2012015707A1
公开(公告)日：2012-02-02
申请号：PCT/US2011/045120
申请日：2011-07-22
申请人： APPLE INC. , GRUNTHANER, Martin, Paul , HARLEY, Jonah, A. , MULLENS, Christopher, Tenzin
发明人： GRUNTHANER, Martin, Paul , HARLEY, Jonah, A. , MULLENS, Christopher, Tenzin
IPC分类号： G01R27/26
CPC分类号： G06F3/044 , G06F3/0418 , H03K17/9622 , H03K2217/94026
摘要： This relates to compensation for undesirable capacitance changes in a touch sensing device, where the capacitance changes are not indicative of a touch at the device. The touch sensing device can include a touch sensor panel having touch sensors for sensing a touch at the panel, a flexible circuit for transmitting the sensed touch signal from the panel, and a touch controller for receiving and processing the transmitted signal. To compensate for the capacitance changes, the touch sensing device can include one or more reference conductive traces decoupled from touch sensors of the device to measure non-touch capacitances in the device. The touch sensing device can then adjust a touch signal from the touch sensors using the non- touch capacitance measurements to substantially reduce or eliminate the non-touch capacitances from the signal.
摘要翻译：这涉及对触摸感测装置中不期望的电容变化的补偿，其中电容变化不指示在装置处的触摸。触摸感测装置可以包括具有用于感测面板上的触摸的触摸传感器的触摸传感器面板，用于从面板传输感测到的触摸信号的柔性电路以及用于接收和处理发送信号的触摸控制器。为了补偿电容变化，触摸感测装置可以包括从器件的触摸传感器去耦的一个或多个参考导电迹线，以测量器件中的非接触电容。触摸感测装置然后可以使用非触摸电容测量来调整来自触摸传感器的触摸信号，以基本上减少或消除来自信号的非触摸电容。

4. 发明申请

WO2011005977A2 TOUCH AND HOVER SENSING 审中-公开
标题翻译：触摸和盖帽感应
公开(公告)号：WO2011005977A2
公开(公告)日：2011-01-13
申请号：PCT/US2010/041391
申请日：2010-07-08
申请人： APPLE INC. , BERNSTEIN, Jeffrey, Traer , AMM, David, T. , LEUNG, Omar , MULLENS, Christopher, Tenzin , KING, Brian, Michael , LAND, Brian, Richards , CUTLER, Reese, T.
发明人： BERNSTEIN, Jeffrey, Traer , AMM, David, T. , LEUNG, Omar , MULLENS, Christopher, Tenzin , KING, Brian, Michael , LAND, Brian, Richards , CUTLER, Reese, T.
IPC分类号： G06F3/044
CPC分类号： G06F3/0416 , G06F3/044 , G06F3/04817 , G06F3/04845 , G06F3/0486 , G06F2203/04101
摘要： Improved capacitive touch and hover sensing with a sensor array is provided. An AC ground shield positioned behind the sensor array and stimulated with signals of the same waveform as the signals driving the sensor array may concentrate the electric field extending from the sensor array and enhance hover sensing capability. The hover position and/or height of an object that is nearby, but not directly above, a touch surface of the sensor array, e.g., in the border area at the end of a touch screen, may be determined using capacitive measurements of sensors near the end of the sensor array by fitting the measurements to a model. Other improvements relate to the joint operation of touch and hover sensing, such as determining when and how to perform touch sensing, hover sensing, both touch and hover sensing, or neither.
摘要翻译：提供了改进的电容式触摸和悬停感测与传感器阵列。定位在传感器阵列后面并用与驱动传感器阵列的信号相同波形的信号刺激的AC接地屏蔽可以集中从传感器阵列延伸的电场并增强悬停感测能力。传感器阵列的触摸表面（例如在触摸屏末端的边界区域）附近但不是直接在上方的物体的悬停位置和/或高度可以使用接近的传感器的电容测量来确定传感器阵列的末端通过将测量值拟合到模型中。其他改进涉及触摸和悬停感测的联合操作，例如确定何时以及如何执行触摸感测，悬停感测，触摸和悬停检测，或两者皆不一致。

5. 发明申请

WO2008085786A2 RF PULSE SYNCHRONIZATION FOR DATA ACQUISITION OPERATIONS 审中-公开
标题翻译：用于数据采集操作的RF脉冲同步
公开(公告)号：WO2008085786A2
公开(公告)日：2008-07-17
申请号：PCT/US2007/089165
申请日：2007-12-28
申请人： APPLE INC. , FU, Jack, I-chieh , MULLENS, Christopher, Tenzin
发明人： FU, Jack, I-chieh , MULLENS, Christopher, Tenzin
IPC分类号： G06F3/041
CPC分类号： H04M1/74 , G06F3/0416 , G06F3/044 , H04B15/00 , H04B2215/066 , H04M1/72519 , H04M2250/22
摘要： Data acquisition from a touch-surface input unit may be disrupted during the generation of radio frequency ("RF") pulses. To mitigate this problem, touch-surface data acquisition is temporarily halted during RF pulse generation. Data collected prior to temporarily halting is retained, with subsequently acquired data being added to prior collected data.
摘要翻译：在产生射频（“RF”）脉冲期间，来自触摸表面输入单元的数据采集可能被中断。为了减轻这个问题，在RF脉冲产生期间暂时停止触摸表面数据采集。在暂时停止之前收集的数据被保留，随后获取的数据被添加到先前收集的数据。

6. 发明申请

WO2010056916A1 SUPPRESSING ERRANT MOTION USING INTEGRATED MOUSE AND TOUCH INFORMATION 审中-公开
标题翻译：使用集成鼠标和触摸信息抑制错误运动
公开(公告)号：WO2010056916A1
公开(公告)日：2010-05-20
申请号：PCT/US2009/064273
申请日：2009-11-12
申请人： APPLE INC. , WESTERMAN, Wayne, Carl , MULLENS, Christopher, Tenzin
发明人： WESTERMAN, Wayne, Carl , MULLENS, Christopher, Tenzin
IPC分类号： G06F3/048 , G06F3/033
CPC分类号： G06F3/03543 , G06F3/017 , G06F3/03547 , G06F3/0485 , G06F3/04883
摘要： The suppression of errant motion regarding a mouse is disclosed. Mouse and touch information can be integrated to determine whether a gesture made on a surface of the mouse is errant, such as when a mouse is being moved and the fingers holding the mouse inadvertently move on the mouse surface. A gesture motion that is small relative to mouse motion can be considered errant and therefore at least partially suppressed, while a gesture motion that is large relative to mouse motion can be considered an intended gesture and therefore processed. Similarly, mouse and touch information can be integrated to determine whether a mouse motion is errant, such as when a robust gesture being made on the mouse surface inadvertently moves the mouse. A mouse motion that is small relative to gesture motion can be considered errant and therefore at least partially suppressed, while a mouse motion that is large relative to gesture motion can be considered an intended motion and therefore processed.
摘要翻译：公开了抑制关于鼠标的错误运动。可以集成鼠标和触摸信息以确定在鼠标表面上做出的手势是否错误，例如当鼠标被移动时，并且握住鼠标的手指不经意地在鼠标表面上移动。相对于鼠标运动而言相对较小的手势运动可以被认为是错误的，因此至少部分被抑制，而相对于鼠标运动而言较大的手势运动可以被认为是预期的手势，因此被处理。类似地，可以集成鼠标和触摸信息以确定鼠标运动是否错误，例如当在鼠标表面上进行的鲁棒手势无意中移动鼠标时。相对于手势运动小的鼠标运动可以被认为是错误的，因此至少部分被抑制，而相对于手势运动而言较大的鼠标运动可以被认为是预期的运动并因此被处理。

7. 发明授权

EP2724213B1 INTELLIGENT STYLUS 有权转让
标题翻译：智能风格
公开(公告)号：EP2724213B1
公开(公告)日：2018-02-28
申请号：EP12732907.6
申请日：2012-06-18
申请人： Apple Inc.
发明人： FALKENBURG, David, R. , SIMON, David, I. , HARLEY, Jonah, A. , MUCIGNAT, Andrea , LAND, Brian, Richards , MULLENS, Christopher, Tenzin , HOTELLING, Steven, Porter
IPC分类号： G06F3/0354 , G06F3/041 , G06F21/83 , G06F21/36
CPC分类号： G06F3/0418 , G06F3/0346 , G06F3/03545 , G06F3/0412 , G06F3/0414 , G06F3/0416 , G06F3/044 , G06F21/36 , G06F21/83 , G06F2203/04105 , G06F2203/04108 , G06T11/001
摘要： An intelligent stylus is disclosed. The stylus can provide a stylus condition in addition to a touch input. The stylus architecture can include multiple sensors to sense information indicative of the stylus condition, a microcontroller to determine the stylus condition based on the sensed information, and a transmitter to transmit the determined condition to a corresponding touch sensitive device so as to cause some action based on the condition.

8. 发明申请

WO2014197163A1 DISPLAY, TOUCH, AND STYLUS SYNCHRONIZATION 审中-公开
标题翻译：显示，触控和STYLUS同步
公开(公告)号：WO2014197163A1
公开(公告)日：2014-12-11
申请号：PCT/US2014/037376
申请日：2014-05-08
申请人： APPLE INC.
发明人： SHAHPARNIA, Shahrooz , MULLENS, Christopher, Tenzin , GRUNTHANER, Martin, Paul
IPC分类号： G06F3/041 , G06F3/044 , G06F3/0354
CPC分类号： G06F3/03545 , G06F3/0416 , G06F3/044
摘要： A touch input device configured to synchronize a stylus acquisition process with both a touch data acquisition process and a display refresh process is provided. The touch input device can include one or more processors that can synchronize the stylus data acquisition process to the touch data acquisition process by coordinating stylus scans to take place in between touch scans. The one or more processors can also virtual data banks to synchronize both the touch data acquisition and the stylus scan acquisition with the display refresh process.
摘要翻译：提供了一种触摸输入装置，其被配置为使触笔获取处理与触摸数据获取处理和显示刷新处理同步。触摸输入设备可以包括一个或多个处理器，其可以通过协调在触摸扫描之间发生的触笔扫描来将触控笔数据获取过程与触摸数据获取过程同步。一个或多个处理器还可以使虚拟数据库同步触摸数据采集和触笔扫描采集与显示刷新处理。

9. 发明公开

EP2452256A2 TOUCH AND HOVER SENSING 审中-公开
标题翻译： BERÜHRUNGS-UND GLEITERFASSUNG
公开(公告)号：EP2452256A2
公开(公告)日：2012-05-16
申请号：EP10731701.8
申请日：2010-07-08
申请人： Apple Inc.
发明人： BERNSTEIN, Jeffrey, Traer , AMM, David, T. , LEUNG, Omar , MULLENS, Christopher, Tenzin , KING, Brian, Michael , LAND, Brian, Richards , CUTLER, Reese, T.
IPC分类号： G06F3/044 , G06F3/048 , G06F3/041
CPC分类号： G06F3/0416 , G06F3/044 , G06F3/04817 , G06F3/04845 , G06F3/0486 , G06F2203/04101
摘要： Improved capacitive touch and hover sensing with a sensor array is provided. An AC ground shield positioned behind the sensor array and stimulated with signals of the same waveform as the signals driving the sensor array may concentrate the electric field extending from the sensor array and enhance hover sensing capability. The hover position and/or height of an object that is nearby, but not directly above, a touch surface of the sensor array, e.g., in the border area at the end of a touch screen, may be determined using capacitive measurements of sensors near the end of the sensor array by fitting the measurements to a model. Other improvements relate to the joint operation of touch and hover sensing, such as determining when and how to perform touch sensing, hover sensing, both touch and hover sensing, or neither.
摘要翻译：提供改进的电容式触摸和悬停感测与传感器阵列。定位在传感器阵列后面并用与驱动传感器阵列的信号相同波形的信号刺激的AC接地屏蔽可以集中从传感器阵列延伸的电场并增强悬停感测能力。传感器阵列的触摸表面（例如在触摸屏末端的边界区域）附近但不在正上方的物体的悬停位置和/或高度可以使用接近的传感器的电容测量来确定传感器阵列的末端通过将测量值拟合到模型中。其他改进涉及触摸和悬停感测的联合操作，例如确定何时以及如何执行触摸感测，悬停感测，触摸和悬停检测，或两者都不相关。

10. 发明公开

EP2109808A2 RF PULSE SYNCHRONIZATION FOR DATA ACQUISITION OPERATIONS 审中-公开
标题翻译： RF脉冲用于同步数据采集操作
公开(公告)号：EP2109808A2
公开(公告)日：2009-10-21
申请号：EP07866134.5
申请日：2007-12-28
申请人： Apple Inc.
发明人： FU, Jack, I-chieh , MULLENS, Christopher, Tenzin
IPC分类号： G06F3/041
CPC分类号： H04M1/74 , G06F3/0416 , G06F3/044 , H04B15/00 , H04B2215/066 , H04M1/72519 , H04M2250/22
摘要： Data acquisition from a touch-surface input unit may be disrupted during the generation of radio frequency ('RF') pulses. To mitigate this problem, touch-surface data acquisition is temporarily halted during RF pulse generation. Data collected prior to temporarily halting is retained, with subsequently acquired data being added to prior collected data.

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