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61. 发明授权

US09632605B2 Input classification for multi-touch systems 有权
公开(公告)号：US09632605B2
公开(公告)日：2017-04-25
申请号：US13654374
申请日：2012-10-17
申请人： Perceptive Pixel, Inc.
发明人： Philip L. Davidson , Jefferson Y. Han
IPC分类号： G06F3/041 , G06F3/0488
CPC分类号： G06F3/041 , G06F3/0416 , G06F3/0418 , G06F3/042 , G06F3/044 , G06F3/0488 , G06F3/04883 , G06F2203/04104 , G06F2203/04106 , G06F2203/04109 , G06F2203/04808
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for input classification for multi-touch systems. In one aspect, a method includes maintaining a history of prior state information related to a touch sensitive display. The method further includes detecting that a previous contact with the touch sensitive display was incorrectly classified. The method further includes updating a classification of the previous contact based on the detection that the previous contact was incorrectly classified. The method further includes rewinding a state of the touch sensitive display to reflect a state that would have resulted had the previous contact been correctly classified based on the history of prior state information and the updated classification of the previous contact.

62. 发明授权

US09626034B2 Organizational tools on a multi-touch display device 有权
公开(公告)号：US09626034B2
公开(公告)日：2017-04-18
申请号：US13953680
申请日：2013-07-29
申请人： Perceptive Pixel Inc.
发明人： Philip L. Davidson
IPC分类号： G06F3/048 , G06F3/0488 , G06F3/041 , G06F3/0481 , G06F3/01
CPC分类号： G06F3/0416 , G06F3/017 , G06F3/0481 , G06F3/0488 , G06F3/04883 , G06F3/04886
摘要： A process for enabling objects displayed on a multi-input display device to be grouped together is disclosed that includes defining a target element that enables objects displayed on a multi-input display device to be grouped together through interaction with the target element. Operations are invoked that establish a relationship between a particular displayed object and a position on the target element and that causes transformations applied to the target element also to be applied to the particular displayed object while maintaining the relationship between the particular displayed object and the position on the target element.

63. 发明授权

US09377950B2 Touch-based annotation system with temporary modes 有权
标题翻译：基于触摸的注释系统具有临时模式
公开(公告)号：US09377950B2
公开(公告)日：2016-06-28
申请号：US13287017
申请日：2011-11-01
申请人： Daniel Allen Rosenfeld , Walter Hsiao
发明人： Daniel Allen Rosenfeld , Walter Hsiao
IPC分类号： G06F17/20 , G06F3/0488 , G06F17/24
CPC分类号： G06F3/04886 , G06F3/04883 , G06F17/241
摘要： One embodiment provides a system for processing gesture inputs on a touch screen display. The system receives a gesture input on the touch screen display. When the gesture is recognized as invoking an annotation canvas, the system determines the height, width and location of an annotation canvas, and displays the annotation canvas on the touch screen display. Then, in response to an input gesture within the annotation canvas, the system recognizes the gesture as an annotation gesture, and executes the annotation gesture. In response to receiving an input gesture outside of the annotation canvas, the gesture is interpreted by the system as a navigation input.
摘要翻译：一个实施例提供了一种用于在触摸屏显示器上处理手势输入的系统。该系统在触摸屏显示器上接收手势输入。当手势被识别为调用注释画布时，系统确定注释画布的高度，宽度和位置，并在触摸屏显示器上显示注释画布。然后，响应于注释画布内的输入手势，系统将手势识别为注释手势，并执行注释手势。响应于在注释画布之外接收到输入手势，该手势被系统解释为导航输入。

64. 发明申请

US20160132137A1 SYSTEMS FOR AN ELECTROSTATIC STYLUS WITHIN A CAPACITIVE TOUCH SENSOR 审中-公开
标题翻译：电容触摸传感器中的静电STYLUS系统
公开(公告)号：US20160132137A1
公开(公告)日：2016-05-12
申请号：US14997968
申请日：2016-01-18
申请人： Perceptive Pixel, Inc.
发明人： Jonathan Westhues , Jefferson Y. Han
IPC分类号： G06F3/0354
CPC分类号： G06F3/03545 , G06F3/0416 , G06F3/044
摘要： Systems are described for transmitting and receiving signals in an active stylus for a capacitive touch sensor, for which the systems have at least one circuit for receiving a current from an electrode and for transmitting a voltage onto the electrode. The systems include components for receiving the current in a receiving mode, a switch, and a switchmode power supply circuit having at least a transformer and a diode, for which the diode is coupled to the transformer. In a transmission mode, there is means for electrically isolating at least some of the components configured for receiving the current in the receiving mode from the voltage formed across the stray capacitance. In the receiving mode, there is a means for electrically isolating at least some of the components configured for receiving the current in the receiving mode from an inductance of the transformer in the switchmode power supply circuit.
摘要翻译：描述了用于在用于电容式触摸传感器的有源触针中发送和接收信号的系统，其中系统具有用于从电极接收电流和用于将电压传输到电极上的至少一个电路。该系统包括用于以接收模式接收电流的部件，开关和至少具有变压器和二极管的开关模式电源电路，二极管耦合到变压器。在传输模式中，存在用于电隔离被配置为接收接收模式中的电流与杂散电容两端形成的电压的组件中的至少一些的装置。在接收模式中，存在用于电隔离被配置为在接收模式中接收来自开关模式电源电路中的变压器的电感的组件中的至少一些组件的装置。

65. 发明授权

US09274654B2 Projected capacitive touch sensing 有权
标题翻译：投影电容式触摸感应
公开(公告)号：US09274654B2
公开(公告)日：2016-03-01
申请号：US12913491
申请日：2010-10-27
申请人： David Elliott Slobodin , Jonathan Westhues
发明人： David Elliott Slobodin , Jonathan Westhues
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F2203/04105 , G06F2203/04109
摘要： Methods, systems, and apparatus relate to touch sensors that are configured to measure input applied to the sensor from a user. Some implementations involve the measurement of changes in capacitance between pairs of adjacent patterned electrodes to detect input at a touch sensor.
摘要翻译：方法，系统和装置涉及被配置为从用户测量施加到传感器的输入的触摸传感器。一些实现涉及测量相邻图案化电极对之间的电容变化，以检测触摸传感器的输入。

66. 发明授权

US09256342B2 Methods of interfacing with multi-input devices and multi-input display systems employing interfacing techniques 有权
标题翻译：与使用接口技术的多输入设备和多输入显示系统进行接口的方法
公开(公告)号：US09256342B2
公开(公告)日：2016-02-09
申请号：US12420501
申请日：2009-04-08
申请人： Philip L. Davidson , Jefferson Y. Han
发明人： Philip L. Davidson , Jefferson Y. Han
IPC分类号： G06F3/048 , G06F3/0481 , G06F3/0485 , G06F3/0488 , G09G5/14
CPC分类号： G06F3/0481 , G06F3/0485 , G06F3/0488 , G06F3/04883 , G06F2203/04806 , G06F2203/04808 , G09G5/14
摘要： Methods and systems for interfacing with multi-input devices employ various techniques for controlling the window framing of images. Such techniques provide control, including moving, sizing, and orientating, of one or more displayed window frames in which one or more images are displayed.
摘要翻译：用于与多输入设备接口的方法和系统采用各种技术来控制图像的窗口成帧。这样的技术提供了显示一个或多个图像的一个或多个显示的窗口框架的控制，包括移动，调整尺寸和定向。

67. 发明授权

US09250725B1 Tensioning system 有权
标题翻译：张紧系统
公开(公告)号：US09250725B1
公开(公告)日：2016-02-02
申请号：US13084245
申请日：2011-04-11
申请人： Peter Richard Oehler , Timothy Scott Engle , William Loren Emery
发明人： Peter Richard Oehler , Timothy Scott Engle , William Loren Emery
IPC分类号： G06M7/00 , G06F3/041
CPC分类号： G06F3/041 , G06F1/1609 , G06F3/039
摘要： A tensioning system includes a layer of a device and a flexible overlay film that is configured to cover the layer of the device. A tensioning mechanism is configured to tension the flexible overlay film against the layer of the device throughout a periphery. The tensioning mechanism also is configured to allow movement of the flexible overlay film in two dimensions.
摘要翻译：张紧系统包括被配置为覆盖设备的层的设备层和柔性覆盖膜。张紧机构构造成在整个周边处将柔性覆盖膜张紧到装置的层上。张紧机构还被配置为允许柔性覆盖膜在两个维度上移动。

68. 发明授权

US09176630B2 Localizing an electrostatic stylus within a capacitive touch sensor 有权
标题翻译：在电容式触摸传感器内定位静电笔
公开(公告)号：US09176630B2
公开(公告)日：2015-11-03
申请号：US12871652
申请日：2010-08-30
申请人： Jonathan Westhues , Jefferson Y. Han
发明人： Jonathan Westhues , Jefferson Y. Han
IPC分类号： G06F3/044 , G06F3/0354
CPC分类号： G06F3/0416 , G06F3/03545 , G06F3/044
摘要： Methods, systems, and apparatus relate to capacitive touch sensors with a fine-pointed, active stylus. The active stylus is configured to receive a signal from the capacitive touch sensor for synchronizing a time base of the stylus with the capacitive touch sensor. The active stylus is configured to receive a signal from a matrix of the capacitive touch sensor to measure a first position along one axis, and transmit a signal from the single electrode of the stylus to the matrix to indicate a second position of the stylus along another axis of the matrix. The stylus can transmit the received signal to report the first position of the stylus.
摘要翻译：方法，系统和装置涉及具有细尖的活动触针的电容式触摸传感器。有源触笔被配置为从电容式触摸传感器接收信号，以将触笔的时基与电容式触摸传感器同步。有源触笔被配置为从电容式触摸传感器的矩阵接收信号以测量沿着一个轴的第一位置，并且将信号从触针的单个电极传送到矩阵，以指示触针沿另一个的第二位置矩阵的轴。触笔可以发送接收到的信号来报告触控笔的第一个位置。

69. 发明申请

US20140104320A1 Controlling Virtual Objects 有权
标题翻译：控制虚拟对象
公开(公告)号：US20140104320A1
公开(公告)日：2014-04-17
申请号：US13654365
申请日：2012-10-17
申请人： Perceptive Pixel, Inc.
发明人： Philip L. Davidson , Jefferson Y. Han
IPC分类号： G09G5/32
CPC分类号： G09G5/32 , G06F3/0488 , G06F3/04886 , G06F2203/04104 , G06F2203/04106 , G06F2203/04808
摘要： Controlling virtual objects displayed on a display device includes controlling display, on a display device, of multiple virtual objects, each of the multiple virtual objects being capable of movement based on a first type of input and being capable of alteration based on a second type of input that is different than the first type of input, the alteration being different from movement. A subset of the multiple virtual objects as candidates for restriction is identified, and based on identifying the subset of virtual objects as candidates for restriction, a responsiveness to the first type of input for the subset of virtual objects is restricted. The first type of input applied to a first virtual object included in the subset of virtual objects and a second virtual object included in the multiple virtual objects is detected, with the second virtual object being excluded from the subset of virtual objects. Based on detecting the first type of input applied to the first virtual object and the second virtual object, movement of the first virtual object is controlled in accordance with the restricted responsiveness to the first type of input, and movement of the second virtual object is controlled without restriction.
摘要翻译：控制在显示设备上显示的虚拟对象包括在显示设备上显示多个虚拟对象，所述多个虚拟对象中的每一个能够基于第一类型的输入而移动，并且能够基于第二类型的输入不同于第一种类型的输入，该变化与运动不同。识别作为限制候选的多个虚拟对象的子集，并且基于将虚拟对象的子集识别为限制的候选，对虚拟对象子集的第一类型的输入的响应受到限制。检测应用于包括在虚拟对象的子集中的第一虚拟对象的第一类型的输入和包括在多个虚拟对象中的第二虚拟对象，其中第二虚拟对象被从虚拟对象的子集中排除。基于检测应用于第一虚拟对象和第二虚拟对象的第一类型的输入，根据对第一类型的输入的有限响应性来控制第一虚拟对象的移动，并且控制第二虚拟对象的移动没有限制。

70. 发明申请

US20130135290A1 Volumetric Data Exploration Using Multi-Point Input Controls 有权
标题翻译：使用多点输入控件的体积数据探索
公开(公告)号：US20130135290A1
公开(公告)日：2013-05-30
申请号：US13428075
申请日：2012-03-23
申请人： Philip L. Davidson
发明人： Philip L. Davidson
IPC分类号： G06T15/00
CPC分类号： G06F3/04845 , G06F3/04815 , G06F3/04883 , G06F2203/04808 , G06T19/20 , G06T2210/41 , G06T2219/008 , G06T2219/028 , G06T2219/2016
摘要： A three-dimensional data set is accessed. A two-dimensional plane is defined that intersects a space defined by the three-dimensional data set. The two-dimensional plane defines a two-dimensional data set within the three-dimensional data set and divides the three-dimensional data set into first and second subsets. A three-dimensional view based on the three-dimensional data set is rendered on such that at least a portion of the first subset of the three-dimensional data set is removed and at least a portion of the two-dimensional data set is displayed. A two-dimensional view of a first subset of the two-dimensional data set also is rendered. Controls are provided that enable visual navigation through the three-dimensional data set by engaging points on the multi-touch display device that correspond to either the three-dimensional view based on the three-dimensional data set and/or the two-dimensional view of the first subset of the two-dimensional data set.
摘要翻译：访问三维数据集。定义了与由三维数据集定义的空间相交的二维平面。二维平面定义三维数据集内的二维数据集，并将三维数据集划分为第一和第二子集。基于三维数据集的三维视图被渲染为使得三维数据集的第一子集的至少一部分被去除并且二维数据集的至少一部分被显示。还呈现二维数据集的第一子集的二维视图。提供了一种控制装置，其能够通过使多点触摸显示装置上的点对应于三维数据集的三维视图和/或三维数据集的二维视图二维数据集的第一个子集。

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