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1. 发明申请

US20170235478A1 Event Registration and Dispatch System and Method for Multi-Point Controls 审中-公开
公开(公告)号：US20170235478A1
公开(公告)日：2017-08-17
申请号：US15447395
申请日：2017-03-02
申请人： Perceptive Pixel Inc.
发明人： Philip L. Davidson
IPC分类号： G06F3/0488 , G06F3/0354 , G06F3/038 , G06F3/041
CPC分类号： G06F3/04883 , G06F3/03545 , G06F3/038 , G06F3/041 , G06F3/0416 , G06F9/451 , G06F2203/04104 , G06F2203/04808
摘要： Dynamic registration of event handlers in a computer application or operating system recognizes multiple synchronous input streams by identifying each new stroke in a frame representing a single moment in time and mapping in a registration process each identified new stroke to a listening process that is associated with the user interface element to which the new input stream is to he applied. In the same frame, released strokes are unmapped and then each active listening process is called to carry out a respective control operation. When called, the strokes have the correct data for the given frame. The process is repeated for subsequent frames. By carrying out various processes in a sequence of frames, the concept of concurrency is preserved, which is particularly beneficial to multi-touch and multi-user systems.

2. 发明授权

US09671890B2 Organizational tools on a multi-touch display device 有权
公开(公告)号：US09671890B2
公开(公告)日：2017-06-06
申请号：US13404926
申请日：2012-02-24
申请人： Philip L. Davidson
发明人： Philip L. Davidson
IPC分类号： G06F3/041 , G06F3/0481 , G06F3/0488 , 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.

3. 发明授权

US09098192B2 Overscan display device and method of using the same 有权
标题翻译：超扫描显示装置及其使用方法
公开(公告)号：US09098192B2
公开(公告)日：2015-08-04
申请号：US13469749
申请日：2012-05-11
申请人： Philip L. Davidson
发明人： Philip L. Davidson
IPC分类号： G06T13/00 , G09G5/00 , G06F3/033 , G06F3/0488
CPC分类号： G06F3/04883
摘要： A display device comprises a display panel including a display region configured to display one or more image objects and an overscan region configured to prevent the display of images within the overscan region, a touchscreen panel overlying the display region and the overscan region configured to detect and generate engagement data indicative of detected engagement, and a computer processor configured to access first engagement data, determine that the first engagement data reflects engagement with at least one portion of the touchscreen panel correspondingly overlapping with the overscan region, identify a first particular engagement input type based on the first engagement data, and instruct the display panel to invoke the display of the one or more image objects in the display region or to change the display of the one or more image objects in the display region.
摘要翻译：显示装置包括：显示面板，包括被配置为显示一个或多个图像对象的显示区域和被配置为防止在过扫描区域内的图像的显示的过扫描区域，覆盖显示区域的触摸屏面板和被配置为检测和产生指示检测到的接合的接合数据，以及被配置为访问第一接合数据的计算机处理器，确定第一接合数据反映与触摸屏面板的至少一部分相对应地与过扫描区域重叠的接合，识别第一特定接合输入类型基于第一参与数据，并且指示显示面板调用显示区域中的一个或多个图像对象的显示，或者改变显示区域中的一个或多个图像对象的显示。

4. 发明授权

US08929697B1 Light injection system 有权
标题翻译：注射系统
公开(公告)号：US08929697B1
公开(公告)日：2015-01-06
申请号：US13083922
申请日：2011-04-11
申请人： Arlie Richard Conner
发明人： Arlie Richard Conner
IPC分类号： G02B6/26 , F21V7/00 , F21V7/05 , F21V7/06 , G02B6/42
CPC分类号： G02B6/42 , G02B6/4206 , G02B6/4298 , G06F3/0421
摘要： A light injection system includes a radiation source, an optical waveguide, and an optical component. The radiation source emits radiation and is oriented relative to the optical waveguide such that a first portion of radiation emitted from the radiation source couples into the optical waveguide as emitted from the radiation source and a second portion of radiation emitted from the radiation source bypasses the optical waveguide as emitted from the radiation source. The optical component redirects at least some of the second portion of radiation emitted from the radiation source that would otherwise bypass the optical waveguide and enables at least some of the redirected radiation to couple into the optical waveguide instead of bypass the optical waveguide.
摘要翻译：光注入系统包括辐射源，光波导和光学部件。辐射源发射辐射并且相对于光波导定向，使得从辐射源发射的辐射的第一部分从辐射源发射耦合到光波导中，并且从辐射源发射的第二部分辐射绕过光学波导从辐射源发射。光学部件重定向从辐射源发射的辐射的第二部分中的至少一部分，否则旁路光波导，并使至少一些重定向辐射耦合到光波导中，而不是旁路光波导。

5. 发明申请

US20140208248A1 PRESSURE-SENSITIVE LAYERING OF DISPLAYED OBJECTS 审中-公开
标题翻译：显示对象的压力敏感层
公开(公告)号：US20140208248A1
公开(公告)日：2014-07-24
申请号：US14166757
申请日：2014-01-28
申请人： Perceptive Pixel Inc.
发明人： Philip L. Davidson
IPC分类号： G06F3/0486 , G06F3/0484 , G06F3/0488
CPC分类号： G06F3/0486 , G06F3/048 , G06F3/0483 , G06F3/04842 , G06F3/0487 , G06F3/0488
摘要： First and second objects are displayed on a pressure-sensitive touch-screen display device. An intersection is detected between the objects. Contact by one or more input mechanisms is detected in a region that corresponds to the first displayed object. Pressure applied by at least one input mechanisms is sensed. The depth of the first displayed object is adjusted as a function of the sensed pressure. The depth of the displayed objects are determined at their detected intersection. The determined depths of the displayed objects are compared. Based on a result of comparing the determined depths, data is stored indicating that one of the displayed objects is overlapping the other. In addition, the displayed objects are displayed such that the overlapping displayed object is displayed closer to a foreground of the pressure-sensitive touch-screen display device than the other displayed object.
摘要翻译：第一和第二物体显示在压敏触摸屏显示装置上。在物体之间检测到交点。在对应于第一显示对象的区域中检测由一个或多个输入机制的联系。感测由至少一个输入机构施加的压力。根据感测到的压力来调整第一显示对象的深度。显示对象的深度在其检测到的交叉点确定。比较所确定的显示对象的深度。基于比较确定的深度的结果，存储指示所显示的对象之一与另一个重叠的数据。此外，显示的对象被显示为使得重叠的显示对象被显示为比其他显示对象更接近于压敏触摸屏显示装置的前景。

6. 发明授权

US08736581B2 Touch sensing with frustrated total internal reflection 有权
标题翻译：触摸感应与沮丧的全内反射
公开(公告)号：US08736581B2
公开(公告)日：2014-05-27
申请号：US12757937
申请日：2010-04-09
申请人： Jefferson Y. Han , Joel S. Kollin , David Elliott Slobodin
发明人： Jefferson Y. Han , Joel S. Kollin , David Elliott Slobodin
IPC分类号： G06F3/042 , G06F3/03
CPC分类号： G06F3/0421 , G06F3/0317 , G06F3/0412 , G06F3/042 , G06F3/0425 , G06F2203/04109 , G06F2203/04808
摘要： A touch-screen device includes a radiation source, a waveguide configured to receive radiation emitted by the source and to cause some of the radiation to undergo total internal reflection within the waveguide, a pliable frustrating layer disposed relative to the waveguide to enable the frustrating layer to contact the waveguide when the frustrating layer is physically deformed, the frustrating layer being configured to cause frustration of the total internal reflection of the received radiation within the waveguide when the frustrating layer is physically deformed to contact the waveguide such that some of the received escapes from the waveguide at the contact point, an imaging sensor configured to detect some of the radiation that escapes from the waveguide, and a structure disposed relative to the frustrating layer, the structure configured to steer at least a portion of the radiation that escapes from the waveguide toward the imaging sensor.
摘要翻译：触摸屏设备包括辐射源，波导，其被配置为接收由源发射的辐射并且使一些辐射在波导内经历全内反射，相对于波导布置的柔性挫折层，以使得沮丧层当沮丧层物理变形时接触波导，令人沮丧的层被配置为当沮丧层物理变形以接触波导时导致接收的辐射在波导内的全内反射的挫败，使得一些接收的逸出从所述接触点处的所述波导形成的成像传感器被配置为检测从所述波导中逸出的一些辐射，以及相对于所述挫折层设置的结构，所述结构被配置为引导从所述波导中逸出的至少一部分辐射波导朝向成像传感器。

7. 发明申请

US20140104194A1 Input Classification for Multi-Touch Systems 审中-公开
标题翻译：多点触摸系统的输入分类
公开(公告)号：US20140104194A1
公开(公告)日：2014-04-17
申请号：US13654383
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
CPC分类号： G06F3/041 , G06F3/0416 , G06F3/0418 , G06F3/042 , G06F3/044 , G06F3/0488 , G06F2203/04104 , G06F2203/04106 , G06F2203/04109
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 receiving data describing a first region of contact with a touch sensitive display and a second region of contact with the touch sensitive display, the second region of contact being separate from the first region of contact. The method includes classifying the first region of contact as a touch point provided by a user's body part. The method includes classifying the second region of contact as incidental touch input provided by a user's resting body part. The method includes determining an area that is outside of the second region of contact and that extends at least a threshold distance from the second region of contact. The method includes determining a location of the touch point associated with the first region of contact.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于多点触摸系统的输入分类。在一个方面，一种方法包括接收描述与触敏显示器的第一接触区域和与触敏显示器接触的第二区域的数据，所述第二接触区域与所述第一接触区域分开。该方法包括将第一接触区域分类为由用户身体部分提供的触摸点。该方法包括将第二接触区域分类为由使用者的休息体部分提供的附带触摸输入。该方法包括确定在第二接触区域之外的区域，并且延伸至少距离第二接触区域的阈值距离。该方法包括确定与第一接触区域相关联的触摸点的位置。

8. 发明授权

US08629869B2 Volumetric data exploration using multi-point input controls 有权
标题翻译：使用多点输入控制的体积数据探索
公开(公告)号：US08629869B2
公开(公告)日：2014-01-14
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。

9. 发明授权

US08624853B2 Structure-augmented touch sensing with frustated total internal reflection 有权
标题翻译：结构增强的触觉感应与截锥全内反射
公开(公告)号：US08624853B2
公开(公告)日：2014-01-07
申请号：US12757693
申请日：2010-04-09
申请人： Jefferson Y. Han , Joel S. Kollin , David Elliott Slobodin
发明人： Jefferson Y. Han , Joel S. Kollin , David Elliott Slobodin
IPC分类号： G06F3/041
CPC分类号： G06F3/042 , G06F3/0425 , G06F2203/04109
摘要： A touch-screen device includes a radiation source, a pliable waveguide configured to receive radiation emitted by the radiation source and to cause some of the received radiation to undergo total internal reflection within the pliable waveguide, a frustrating layer disposed relative to the pliable waveguide so as to enable the frustrating layer to contact the pliable waveguide when the pliable waveguide is physically deformed, the frustrating layer being configured to cause frustration of the total internal reflection of the received radiation within the pliable waveguide at a contact point between the frustrating layer and the pliable waveguide when the pliable waveguide is physically deformed to contact the frustrating layer such that some of the received radiation undergoing total internal reflection within the pliable waveguide escapes from the pliable waveguide at the contact point, and an imaging sensor configured to detect some of the radiation that escapes from the optical waveguide.
摘要翻译：触摸屏设备包括辐射源，柔性波导，其被配置为接收由辐射源发射的辐射并且使一些接收的辐射在柔韧波导内经历全内反射，相对于柔性波导设置的令人沮丧的层为了使柔性层能够在柔韧波导物理变形时接触柔性波导，令人沮丧的层被配置成使得受阻辐射在柔韧波导内的全内反射在沮丧层和当柔性波导物理变形以接触沮丧层时，柔性波导，使得在柔性波导内进行全内反射的一些接收的辐射在接触点处从柔性波导逸出，并且成像传感器被配置为检测一些辐射从光波逃逸指南。

10. 发明授权

US08619047B2 Techniques for disambiguating touch data 有权
标题翻译：消除触摸数据的技术
公开(公告)号：US08619047B2
公开(公告)日：2013-12-31
申请号：US13021261
申请日：2011-02-04
申请人： Jonathan Westhues
发明人： Jonathan Westhues
IPC分类号： G06F3/041
CPC分类号： G06F3/044
摘要： Techniques for disambiguating touch data and determining user assignment of touch points detected by a touch sensor are described. The techniques leverage both user-specific touch data projected onto axes and non-user-specific touch data captured over a complete area.
摘要翻译：描述了消除触摸数据并确定由触摸传感器检测到的触摸点的用户分配的技术。该技术利用投影到轴上的用户特定触摸数据和在完整区域捕获的非用户特定触摸数据。

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