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41. 发明公开

EP2724213A1 INTELLIGENT STYLUS 有权转让
标题翻译： INTELLIGENTER STIFT
公开(公告)号：EP2724213A1
公开(公告)日：2014-04-30
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： G06F3/033
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。手写笔架构可以包括多个传感器以感测指示触控笔状态的信息，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相应的触摸敏感设备，以便基于一些动作在条件下。

42. 发明公开

EP2601567A1 A METHOD FOR DISAMBIGUATING MULTIPLE TOUCHES ON A PROJECTION-SCAN TOUCH SENSOR PANEL 有权转让
标题翻译：方法上的突起扫描触摸屏多点触摸明显的区别
公开(公告)号：EP2601567A1
公开(公告)日：2013-06-12
申请号：EP11745874.5
申请日：2011-08-05
申请人： Apple Inc.
发明人： WESTERMAN, Wayne, Carl , GRUNTHANER, Martin, Paul , HOTELLING, Steven, Porter , MULLENS, Christopher Tenzin
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F2203/04104
摘要： A touch sensor panel is disclosed. The touch sensor panel includes a plurality of rows, at least one of the rows being a split row including a plurality of row subsections; and a plurality of columns, at least one of the columns being a split column including a plurality of column subsections. The touch sensor panel is configured with at least one split row and at least one split column located to increase a likelihood that a touch anywhere on the touch sensor panel overlaps with at least one split row and at least one split column. The rows and columns are individually charged electrodes capable of detecting a change in capacitance in a corresponding area of the touch sensor panel.

43. 发明公开

EP2422267A2 TOUCH ACTUATED SENSOR CONFIGURATION INTEGRATED WITH AN OLED STRUCTURE 有权
标题翻译： MIT EINER OLED-STRUKTUR INTEGRIERTEBERÜHRUNGSBETÄTIGTESENSONONIGIGURATION
公开(公告)号：EP2422267A2
公开(公告)日：2012-02-29
申请号：EP10714545.0
申请日：2010-04-16
申请人： Apple Inc.
发明人： CHANG, Shih, Chang , HOTELLING, Steven, Porter
IPC分类号： G06F3/041 , G06F3/044
CPC分类号： G06F3/0412 , G06F3/044 , H01L27/323
摘要： Briefly, in accordance with one embodiment, a passive touch sensor configuration is integrated with an OLED structure.
摘要翻译：简而言之，根据一个实施例，无源触摸传感器配置与OLED结构集成。

44. 发明授权

EP2324407B1 CIRCUIT HAVING A LOW POWER MODE 有权转让
公开(公告)号：EP2324407B1
公开(公告)日：2018-10-31
申请号：EP09737217.1
申请日：2009-09-09
申请人： Apple Inc.
发明人： WILSON, Thomas, James , KRAH, Christoph, Horst , HOTELLING, Steven, Porter
IPC分类号： G06F1/32
CPC分类号： G06F1/3203 , G06F1/3206 , G06F9/4418
摘要： Embodiments of the invention include an IC that includes a core used for ordinary operation and a thin power circuit. The thin power circuit can be configured to use very little power. The IC can also include a digital interface and a connection thereto. The IC can initiate transition to low power mode during which the core and various I/O pads can be shut down. However, the thin power circuit can be kept powered up. The thin power circuit can monitor the digital interface for a predefined wake up signal. When the wake up signal is detected, the thin power circuit can power up the core and any powered down I/O pads. The thin power circuit can also include a dedicated power on reset (POR) cell. This POR cell can be distinct than other POR cells used for the IC and can be specifically designed to for efficient operation.

45. 发明授权

EP2310202B1 3-DIMENSIONAL CURVED SUBSTRATE LAMINATION 有权
标题翻译：三维弯曲基材层压
公开(公告)号：EP2310202B1
公开(公告)日：2017-09-13
申请号：EP09743277.7
申请日：2009-04-27
申请人： APPLE INC.
发明人： SUNG, Kuo , EDWARDS, Troy , FEINSTEIN, Casey , ZHONG, John , HOTELLING, Steven, Porter , LAUDER, Andrew, David
IPC分类号： B32B38/18 , B32B37/00 , B32B37/10 , G06F3/01
CPC分类号： B32B38/1866 , B29C63/0047 , B29C63/0073 , B32B17/064 , B32B37/003 , B32B37/0053 , B32B37/10 , B32B37/12 , B32B38/1858 , B32B2037/264 , B32B2038/047 , B32B2457/00 , G06F3/03543 , Y10T156/10 , Y10T156/1028 , Y10T156/17 , Y10T156/1793 , Y10T156/18

46. 发明授权

EP2294502B1 MULTI-TOUCH SENSOR PATTERNS AND STACK-UPS 失效
标题翻译：多点触摸传感器标识和堆栈
公开(公告)号：EP2294502B1
公开(公告)日：2016-07-20
申请号：EP09739529.7
申请日：2009-04-27
申请人： APPLE INC.
发明人： DEGNER, Brett, William , STATON, Kenneth, Lawrence , HOTELLING, Steven, Porter , CHOI, Shin, John
IPC分类号： G06F3/044
CPC分类号： G06F3/047 , G06F1/1692 , G06F3/03543 , G06F3/044

47. 发明公开

EP2342623A2 IMPROVED TOUCH DETECTION FOR TOUCH INPUT DEVICES 有权
标题翻译：改进的触摸检测器与触摸感应输入装置
公开(公告)号：EP2342623A2
公开(公告)日：2011-07-13
申请号：EP09792847.7
申请日：2009-09-22
申请人： Apple Inc.
发明人： GRUNTHANER, Martin, Paul , HOTELLING, Steven, Porter
IPC分类号： G06F3/044 , G06F3/041
CPC分类号： G06F3/0418 , G06F3/044
摘要： Methods and apparatus for correcting electrical noise coupling from a liquid crystal module to a plurality of sense elements disposed within a touch sensor panel, and for reducing errors in touch detection algorithms. Erroneous signal values detected by the sense elements may be corrected by utilizing a set of reference elements for detecting noise common to both the sense elements and the reference elements, and a correction module for effectively subtracting out the noise from the sensed values. Errors in touch detection algorithms may be reduced by providing a more uniform spacing between successive sense elements. In some embodiments, one or more dummy ground elements may be inserted between adjacent sense elements in order to reduce signal interference.

48. 发明授权

EP2601567B1 A METHOD FOR DISAMBIGUATING MULTIPLE TOUCHES ON A PROJECTION-SCAN TOUCH SENSOR PANEL 有权转让
公开(公告)号：EP2601567B1
公开(公告)日：2020-02-12
申请号：EP11745874.5
申请日：2011-08-05
申请人： Apple Inc.
发明人： WESTERMAN, Wayne, Carl , GRUNTHANER, Martin, Paul , HOTELLING, Steven, Porter , MULLENS, Christopher Tenzin
IPC分类号： G06F3/044

49. 发明公开

EP2556423A2 EQUALIZING PARASITIC CAPACITANCE EFFECTS IN TOUCH SCREENS 有权转让
标题翻译：补偿效应ON寄生电容触摸屏
公开(公告)号：EP2556423A2
公开(公告)日：2013-02-13
申请号：EP11723778.4
申请日：2011-04-08
申请人： Apple Inc.
发明人： CHANG, Shih, Chang , HOTELLING, Steven, Porter , YU, Cheng, Ho
IPC分类号： G06F3/041 , G06F3/044
CPC分类号： G06F3/044 , G06F3/0412 , G06F2203/04111
摘要： Reduction of the effects of differences in parasitic capacitances in touch screens is provided. A touch screen can include multiple display pixels with stackups that each include a first element and a second element. For example, the first element can be a common electrode, and the second element can be a data line. The display pixels can include a first display pixel including a third element connected to the first element, and the third element can contribute to a first parasitic capacitance between the first and second elements of the first display pixel, for example, by overlapping with the second element. The touch screen can also include a second display pixel lacking the third element. The second display pixel can include a second parasitic capacitance between the first and second elements of the second display pixel. The first and second parasitic capacitances can be substantially equal, for example.

50. 发明公开

EP2417510A2 INTEGRATED TOUCH SENSITIVE DISPLAY GATE DRIVER 有权转让
标题翻译： INTEGRIERTER GATE-TREIBER EINESBERÜHRUNGSEMPFINDLICHEN显示
公开(公告)号：EP2417510A2
公开(公告)日：2012-02-15
申请号：EP10712856.3
申请日：2010-04-01
申请人： Apple Inc.
发明人： YOUSEFPOR, Marduke , CHANG, Shih, Chang , WHITE, Kevin, J. , HOTELLING, Steven, Porter
IPC分类号： G06F3/041
CPC分类号： G06F3/0416 , G06F3/0412
摘要： A gate driver circuit for switching gate line voltage supplies between display and touch modes is disclosed. The circuit can include one or more switches configured to switch one or more gate lines of an integrated touch sensitive display between a display mode and a touch mode. During touch mode, the circuit can be configured to switch the gate lines to connect to a more stable voltage supply. The circuit can also be configured to reduce or eliminate interference from the display circuitry to the touch circuitry that could affect touch sensing. During display mode, the circuit can be configured to switch the gate lines to connect to a fluctuating voltage supply.
摘要翻译：公开了用于在显示和触摸模式之间切换栅极线电压源的栅极驱动器电路。该电路可以包括被配置为在显示模式和触摸模式之间切换集成触敏显示器的一个或多个栅极线的一个或多个开关。在触摸模式下，电路可以配置为切换栅极线以连接到更稳定的电压源。该电路还可以被配置为减少或消除可能影响触摸感测的从显示电路到触摸电路的干扰。在显示模式下，电路可以配置为切换栅极线以连接到波动的电源。

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