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1. 发明申请

WO2012177569A2 IDENTIFIABLE STYLUS 审中-公开
标题翻译：可辨认的STYLUS
公开(公告)号：WO2012177569A2
公开(公告)日：2012-12-27
申请号：PCT/US2012/043021
申请日：2012-06-18
申请人： APPLE INC. , SIMON, David, I , HARLEY, Jonah, A.
发明人： SIMON, David, I , HARLEY, Jonah, A.
IPC分类号： G06F3/044 , G06F3/033
CPC分类号： G06F3/03545 , G06F3/044
摘要： A stylus is disclosed. The stylus includes a shaft; a conductive tip at a distal end of the shaft; and control circuitry coupled to the conductive tip and configured to generate a modulated signal at the conductive tip to identify the stylus. The stylus can also include a switch coupled between the conductive tip and the shaft. The control circuitry can be further configured to control the switch to modulate a conductive path between the conductive tip and the shaft to generate the modulated signal.
摘要翻译：披露了一种手写笔触笔包括一个轴; 在所述轴的远端处的导电尖端; 以及耦合到所述导电尖端并被配置为在所述导电尖端处产生调制信号以识别所述触笔的控制电路。触针还可以包括耦合在导电尖端和轴之间的开关。控制电路还可以被配置成控制开关以调制导电尖端和轴之间的导电路径，以产生调制信号。

2. 发明申请

WO2011071784A1 FABRICATION OF TOUCH SENSOR PANEL USING LASER ABLATION 审中-公开
标题翻译：使用激光雷射制造触摸传感器面板
公开(公告)号：WO2011071784A1
公开(公告)日：2011-06-16
申请号：PCT/US2010/058988
申请日：2010-12-03
申请人： APPLE INC. , HARLEY, Jonah, A.
发明人： HARLEY, Jonah, A.
IPC分类号： G06F3/041 , G06F3/044
CPC分类号： G06F3/041 , G06F3/044 , G06F2203/04111 , Y10T29/435
摘要： Fabrication of a touch sensor panel using laser ablation is disclosed. The fabricated touch sensor panel can have its touch sensors formed on an under surface of its cover substrate. A fabrication method can include depositing a conductive layer onto a substrate, depositing a dielectric material onto the conductive layer, ablating the conductive layer to define different regions for the touch sensors, and depositing a conductive material on the dielectric material. Another fabrication method can include sputtering a conductive material onto a substrate at discrete locations on the substrate, printing a dielectric material on the conductive material at the discrete locations, depositing a conductive layer over the substrate, and selectively ablating the conductive layer at the discrete locations to define different regions for the touch sensors. The touch sensor panel can be incorporated into a mobile telephone, a digital media player, or a personal computer.
摘要翻译：公开了使用激光烧蚀的触摸传感器面板的制造。制造的触摸传感器面板可以在其盖基板的下表面上形成触摸传感器。制造方法可以包括将导电层沉积到衬底上，将电介质材料沉积到导电层上，烧蚀导电层以限定触摸传感器的不同区域，以及在电介质材料上沉积导电材料。另一种制造方法可以包括在衬底上的离散位置处将导电材料溅射到衬底上，在离散位置处在导电材料上印刷介电材料，在衬底上沉积导电层，以及在离散位置选择性地烧蚀导电层以定义触摸传感器的不同区域。触摸传感器面板可以并入到移动电话，数字媒体播放器或个人计算机中。

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

WO2012177569A3 IDENTIFIABLE STYLUS 审中-公开
标题翻译：可辨认的STYLUS
公开(公告)号：WO2012177569A3
公开(公告)日：2013-03-14
申请号：PCT/US2012043021
申请日：2012-06-18
申请人： APPLE INC , SIMON DAVID I , HARLEY JONAH A
发明人： SIMON DAVID I , HARLEY JONAH A
IPC分类号： G06F3/044 , G06F3/033
CPC分类号： G06F3/03545 , G06F3/044
摘要： A stylus is disclosed. The stylus includes a shaft; a conductive tip at a distal end of the shaft; and control circuitry coupled to the conductive tip and configured to generate a modulated signal at the conductive tip to identify the stylus. The stylus can also include a switch coupled between the conductive tip and the shaft. The control circuitry can be further configured to control the switch to modulate a conductive path between the conductive tip and the shaft to generate the modulated signal.
摘要翻译：披露了一种手写笔触笔包括一个轴; 在所述轴的远端处的导电尖端; 以及耦合到所述导电尖端并被配置为在所述导电尖端处产生调制信号以识别所述触笔的控制电路。触针还可以包括耦合在导电尖端和轴之间的开关。控制电路还可以被配置成控制开关以调制导电尖端和轴之间的导电路径，以产生调制信号。

5. 发明申请

WO2012177571A1 ACTIVE STYLUS 审中-公开
标题翻译：活动STYLUS
公开(公告)号：WO2012177571A1
公开(公告)日：2012-12-27
申请号：PCT/US2012/043023
申请日：2012-06-18
申请人： APPLE INC. , HARLEY, Jonah, A. , SIMON, David, I.
发明人： HARLEY, Jonah, A. , SIMON, David, I.
IPC分类号： G06F3/044 , G06F3/033
CPC分类号： G06F3/03545 , G06F3/0383 , G06F3/044 , G06F2203/04112
摘要： An active stylus is disclosed. The stylus (200, 700) includes an electrode at a tip (202, 702) of the stylus; and powered circuitry (206, 706) coupled to the electrode and configured for capacitively coupling the electrode with a capacitive touch sensor panel. The powered circuitry can further include drive circuitry (204) configured to output a drive voltage at the electrode and/or sense circuitry (704) configured to sense a voltage received at the electrode.
摘要翻译：公开了一种活跃的手写笔。触针（200,700）包括在触针的尖端（202,702）处的电极; 和电源电路（206,706），其耦合到所述电极并且被配置用于电容耦合所述电极与电容式触摸传感器面板。供电电路还可以包括被配置为在电极处输出驱动电压的驱动电路（204）和/或被配置为感测在电极处接收的电压的感测电路（704）。

6. 发明申请

WO2012177571A9 ACTIVE STYLUS 审中-公开
标题翻译：活动STYLUS
公开(公告)号：WO2012177571A9
公开(公告)日：2014-01-09
申请号：PCT/US2012043023
申请日：2012-06-18
申请人： APPLE INC , HARLEY JONAH A , SIMON DAVID I
发明人： HARLEY JONAH A , SIMON DAVID I
IPC分类号： G06F3/044 , G06F3/033
CPC分类号： G06F3/03545 , G06F3/0383 , G06F3/044 , G06F2203/04112
摘要： An active stylus is disclosed. The stylus (200, 700) includes an electrode at a tip (202, 702) of the stylus; and powered circuitry (206, 706) coupled to the electrode and configured for capacitively coupling the electrode with a capacitive touch sensor panel. The powered circuitry can further include drive circuitry (204) configured to output a drive voltage at the electrode and/or sense circuitry (704) configured to sense a voltage received at the electrode.
摘要翻译：公开了一种活跃的手写笔。触针（200,700）包括在触针的尖端（202,702）处的电极; 和电源电路（206,706），其耦合到所述电极并且被配置用于电容耦合所述电极与电容式触摸传感器面板。供电电路还可以包括被配置为在电极处输出驱动电压的驱动电路（204）和/或被配置为感测在电极处接收的电压的感测电路（704）。

7. 发明申请

WO2012177573A3 STYLUS ORIENTATION DETECTION 审中-公开
标题翻译： STYLUS方位检测
公开(公告)号：WO2012177573A3
公开(公告)日：2013-04-18
申请号：PCT/US2012043025
申请日：2012-06-18
申请人： APPLE INC , HARLEY JONAH A , TAN LI-QUAN , MUKHERJEE DEBANJAN , HOTELLING STEVEN PORTER
发明人： HARLEY JONAH A , TAN LI-QUAN , MUKHERJEE DEBANJAN , HOTELLING STEVEN PORTER
IPC分类号： G06F3/044 , G06F3/033
CPC分类号： G06F3/044 , G06F3/03545
摘要： Stylus orientation detection is disclosed. In an example, the orientation of a stylus relative to a contacting surface, e.g., a touch panel, can be detected by detecting a capacitance at one or more locations on the stylus relative to the surface, and then using the capacitance(s) to determine the orientation of the stylus relative to the surface. In another example, the orientation of a stylus relative to a contacting surface, e.g., a touch panel, can be detected by first detecting the orientation of the stylus relative to a reference, detecting the orientation of the contacting surface relative to the reference, and then calculating the orientation of the stylus relative to the contacting surface using the two detected orientations.
摘要翻译：披露了触笔取向检测。在一个示例中，触针相对于接触表面（例如触摸面板）的取向可以通过检测触针上相对于表面的一个或多个位置处的电容来检测，然后使用电容确定触控笔相对于表面的方向。在另一示例中，触针相对于接触表面（例如触摸面板）的取向可以通过首先检测触针相对于基准的取向，检测接触表面相对于基准的取向来检测，以及然后使用两个检测到的取向计算触针相对于接触表面的取向。

8. 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。

9. 发明申请

WO2012177573A2 STYLUS ORIENTATION DETECTION 审中-公开
标题翻译： STYLUS方位检测
公开(公告)号：WO2012177573A2
公开(公告)日：2012-12-27
申请号：PCT/US2012/043025
申请日：2012-06-18
申请人： APPLE INC. , HARLEY, Jonah, A. , TAN, Li-Quan , MUKHERJEE, Debanjan , HOTELLING, Steven, Porter
发明人： HARLEY, Jonah, A. , TAN, Li-Quan , MUKHERJEE, Debanjan , HOTELLING, Steven, Porter
IPC分类号： G06F3/044 , G06F3/033
CPC分类号： G06F3/044 , G06F3/03545
摘要： Stylus orientation detection is disclosed. In an example, the orientation of a stylus relative to a contacting surface, e.g., a touch panel, can be detected by detecting a capacitance at one or more locations on the stylus relative to the surface, and then using the capacitance(s) to determine the orientation of the stylus relative to the surface. In another example, the orientation of a stylus relative to a contacting surface, e.g., a touch panel, can be detected by first detecting the orientation of the stylus relative to a reference, detecting the orientation of the contacting surface relative to the reference, and then calculating the orientation of the stylus relative to the contacting surface using the two detected orientations.
摘要翻译：披露了触笔取向检测。在一个示例中，触针相对于接触表面（例如触摸面板）的取向可以通过检测触针上相对于表面的一个或多个位置处的电容来检测，然后使用电容确定触控笔相对于表面的方向。在另一示例中，触针相对于接触表面（例如触摸面板）的取向可以通过首先检测触针相对于基准的取向，检测接触表面相对于基准的取向来检测，以及然后使用两个检测到的取向计算触针相对于接触表面的取向。

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