专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US09128548B2 Selective reporting of touch data 有权
标题翻译：触摸数据的选择性报告
公开(公告)号：US09128548B2
公开(公告)日：2015-09-08
申请号：US13673547
申请日：2012-11-09
申请人： Perceptive Pixel, Inc.
发明人： Philip L. Davidson
IPC分类号： G06F13/38 , G06F3/041 , G06F3/038 , G06F3/0488 , G06F9/44
CPC分类号： G06F3/041 , G06F3/038 , G06F3/0416 , G06F3/04883 , G06F9/451 , G06F2203/04808
摘要： A graphical user interface is rendered on a display screen of a touch screen device. The display screen includes a display area for rendering images, and the graphical user interface of the application is rendered in a portion of the display area. Digital touch data is generated in response to user interactions with a touch-sensitive surface of the touch screen device. the digital touch data into OS touch events and application touch events. The OS touch events, application touch events, and application location information are received at a system hook. The application location information identifies the portion of the display area of the touch screen device in which the graphical user interface of the application is rendered. The system hook filters the OS touch events and the application touch events based on the application location information and provides the filtered OS touch events and application touch events to the application.
摘要翻译：图形用户界面呈现在触摸屏设备的显示屏上。显示屏幕包括用于渲染图像的显示区域，并且应用程序的图形用户界面呈现在显示区域的一部分中。响应于用户与触摸屏设备的触敏表面的交互而产生数字触摸数据。将数字触摸数据转换为OS触摸事件和应用触摸事件。在系统挂钩处接收OS触摸事件，应用触摸事件和应用位置信息。应用位置信息识别其中呈现应用的图形用户界面的触摸屏设备的显示区域的部分。系统钩子基于应用位置信息来过滤OS触摸事件和应用触摸事件，并将过滤的OS触摸事件和应用触摸事件提供给应用。

42. 发明授权

US09041679B2 3D manipulation using applied pressure 有权
标题翻译：使用施加压力进行3D操作
公开(公告)号：US09041679B2
公开(公告)日：2015-05-26
申请号：US14183430
申请日：2014-02-18
申请人： Perceptive Pixel, Inc.
发明人： Jason L. Reisman , Philip L. Davidson , Jefferson Y. Han
IPC分类号： G06F3/041 , G06T17/00 , G06T13/00 , G06F3/0488 , G06F3/042 , G06F3/0481
CPC分类号： G06F3/0488 , G06F3/0416 , G06F3/0425 , G06F3/04815 , G06F3/04883
摘要： Placement by one or more input mechanisms of a touch point on a multi-touch display device that is displaying a three-dimensional object is detected. A two-dimensional location of the touch point on the multi-touch display device is determined, and the touch point is matched with a three-dimensional contact point on a surface of the three-dimensional object that is projected for display onto the image plane of the camera at the two-dimensional location of the touch point. A change in applied pressure at the touch point is detected, and a target depth value for the contact point is determined based on the change in applied pressure. A solver is used to calculate a three-dimensional transformation of the three-dimensional object using an algorithm that reduces a difference between a depth value of the contact point after object transformation and the target depth value.
摘要翻译：检测在显示三维物体的多点触摸显示装置上的触摸点的一个或多个输入机构的放置。确定多点触摸显示装置上的触摸点的二维位置，并且触摸点与投影到图像平面上的三维物体的表面上的三维接触点相匹配的相机在触摸点的二维位置。检测接触点施加的压力的变化，并且基于施加的压力的变化来确定接触点的目标深度值。求解器用于使用减少对象变换后的接触点的深度值与目标深度值之间的差异的算法来计算三维对象的三维变换。

43. 发明授权

US09018548B2 Techniques for disambiguating touch data using user devices 有权
标题翻译：使用用户设备消除触摸数据的技术
公开(公告)号：US09018548B2
公开(公告)日：2015-04-28
申请号：US14167942
申请日：2014-01-29
申请人： Perceptive Pixel, Inc.
发明人： Jonathan Westhues
IPC分类号： G06F3/044 , G06F3/023 , G06F3/0488
CPC分类号： G06F3/044 , G06F3/0237 , G06F3/04886 , G06F2203/04808
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。

44. 发明申请

US20140168128A1 3D MANIPULATION USING APPLIED PRESSURE 有权
标题翻译：使用应力压力的3D操纵
公开(公告)号：US20140168128A1
公开(公告)日：2014-06-19
申请号：US14183430
申请日：2014-02-18
申请人： Perceptive Pixel, Inc.
发明人： Jason L. Reisman , Philip L. Davidson , Jefferson Y. Han
IPC分类号： G06F3/0488 , G06F3/041
CPC分类号： G06F3/0488 , G06F3/0416 , G06F3/0425 , G06F3/04815 , G06F3/04883
摘要： Placement by one or more input mechanisms of a touch point on a multi-touch display device that is displaying a three-dimensional object is detected. A two-dimensional location of the touch point on the multi-touch display device is determined, and the touch point is matched with a three-dimensional contact point on a surface of the three-dimensional object that is projected for display onto the image plane of the camera at the two-dimensional location of the touch point. A change in applied pressure at the touch point is detected, and a target depth value for the contact point is determined based on the change in applied pressure. A solver is used to calculate a three-dimensional transformation of the three-dimensional object using an algorithm that reduces a difference between a depth value of the contact point after object transformation and the target depth value.
摘要翻译：检测在显示三维物体的多点触摸显示装置上的触摸点的一个或多个输入机构的放置。确定多点触摸显示装置上的触摸点的二维位置，并且触摸点与投影到图像平面上的三维物体的表面上的三维接触点相匹配的相机在触摸点的二维位置。检测接触点施加的压力的变化，并且基于施加的压力的变化来确定接触点的目标深度值。求解器用于使用减少对象变换后的接触点的深度值与目标深度值之间的差异的算法来计算三维对象的三维变换。

45. 发明授权

US08745536B1 Volumetric data exploration using multi-point input controls 有权
公开(公告)号：US08745536B1
公开(公告)日：2014-06-03
申请号：US12625773
申请日：2009-11-25
申请人： Philip L. Davidson
发明人： Philip L. Davidson
IPC分类号： G06F9/00
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.

46. 发明授权

US08674948B2 Methods of interfacing with multi-point input devices and multi-point input systems employing interfacing techniques 有权
标题翻译：与多点输入设备和采用接口技术的多点输入系统进行接口的方法
公开(公告)号：US08674948B2
公开(公告)日：2014-03-18
申请号：US12024007
申请日：2008-01-31
申请人： Jefferson Y. Han , Philip L. Davidson
发明人： Jefferson Y. Han , Philip L. Davidson
IPC分类号： G06F3/041
CPC分类号： G06F3/04883 , G06F2203/04808
摘要： Methods and systems for interfacing with multi-point input devices employ various techniques for controlling displayed images, including 2D and 3D image translation, scale/zoom, rotation control and globe axis tilt control. Various techniques employ three or more simultaneous inputs, changes in characteristics of those inputs, and pressure sensing, among other things.
摘要翻译：用于与多点输入设备接口的方法和系统采用各种控制显示图像的技术，包括2D和3D图像平移，缩放/变焦，旋转控制和球面轴倾斜控制。各种技术使用三个或更多个同时输入，这些输入的特性变化，以及压力感测等。

47. 发明授权

US08658917B2 Techniques for disambiguating touch data using user devices 有权
标题翻译：使用用户设备消除触摸数据的技术
公开(公告)号：US08658917B2
公开(公告)日：2014-02-25
申请号：US13021335
申请日：2011-02-04
申请人： Jonathan Westhues
发明人： Jonathan Westhues
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0237 , G06F3/04886 , G06F2203/04808
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。

48. 发明授权

US08654104B2 3D manipulation using applied pressure 有权
标题翻译：使用施加压力进行3D操作
公开(公告)号：US08654104B2
公开(公告)日：2014-02-18
申请号：US13947966
申请日：2013-07-22
申请人： Perceptive Pixel, Inc.
发明人： Jason L. Reisman , Philip L. Davidson , Jefferson Y. Han
IPC分类号： G06F3/042 , G06T15/00 , G06T15/10 , G06T15/20 , G06F3/048
CPC分类号： G06F3/0488 , G06F3/0416 , G06F3/0425 , G06F3/04815 , G06F3/04883
摘要： Placement by one or more input mechanisms of a touch point of a mufti-touch display device that is displaying a three-dimensional object is detected. A two-dimensional location of the touch point on the multi-touch display device is determined, and the touch point is matched with a three-dimensional contact point on a surface of the three-dimensional object that is projected for display onto the image plane of the camera at the two-dimensional location of the touch point. A change in applied pressure at the touch point is detected, and a target depth value for the contact point is determined based on the changed in applied pressure. A solver is used to calculate a three-dimensional transformation of the three-dimensional object using an algorithm that reduces a difference between a depth value of the contact point after object transformation and the target depth value.
摘要翻译：检测显示三维物体的多点触摸显示装置的触摸点的一个或多个输入机构的放置。确定多点触摸显示装置上的触摸点的二维位置，并且触摸点与投影到图像平面上的三维物体的表面上的三维接触点相匹配的相机在触摸点的二维位置。检测接触点施加的压力的变化，并且基于所施加的压力的变化来确定接触点的目标深度值。求解器用于使用减少对象变换后的接触点的深度值与目标深度值之间的差异的算法来计算三维对象的三维变换。

49. 发明授权

US08599165B2 Force and true capacitive touch measurement techniques for capacitive touch sensors 有权
标题翻译：用于电容式触摸传感器的强力和真实的电容式触摸测量技术
公开(公告)号：US08599165B2
公开(公告)日：2013-12-03
申请号：US12857024
申请日：2010-08-16
申请人： Jonathan Westhues , Jefferson Y. Han
发明人： Jonathan Westhues , Jefferson Y. Han
IPC分类号： G06F3/045 , G09G3/36
CPC分类号： G06F3/044 , G06F3/0412 , G06F3/0416 , G06F2203/04107
摘要： Methods, systems, and apparatus relate to touch sensors that are configured to measure a true capacitive touch and a force applied to the sensor from a user. Some implementations involve the measurement of force and true capacitive touch simultaneously in a touch capacitive sensor.
摘要翻译：方法，系统和装置涉及被配置为测量真实电容触摸的触摸传感器和从用户施加到传感器的力。一些实施方案涉及在触摸电容式传感器中同时测量力和真电容性触摸。

50. 发明授权

US08564565B2 Reduction of noise in touch sensors 有权
标题翻译：降低触摸传感器的噪音
公开(公告)号：US08564565B2
公开(公告)日：2013-10-22
申请号：US13298622
申请日：2011-11-17
申请人： Jonathan Westhues
发明人： Jonathan Westhues
IPC分类号： G09G5/00
CPC分类号： G06F3/044 , G06F3/0412 , G06F3/0418
摘要： Techniques are described for providing a cleaned signal in a capacitive touch sensor. A phase of periodic noise on an input of the capacitive touch sensor is determined, and a periodic excitation signal having a phase that is locked to the determined phase of the periodic noise is generated. The periodic excitation signal is applied to an excited conductor in a first array of the touch sensor. While the excitation signal is applied, a response signal on a responding conductor in a second array of the touch sensor is detected, and, based on the detected response signal, a value indicative of a measured capacitance between the excited conductor and the responding conductor is generated. A threshold value is accessed, and a determination is made whether the response signal corresponds to a touch based on a difference between the value and the threshold value.
摘要翻译：描述了用于在电容式触摸传感器中提供清洁的信号的技术。确定在电容式触摸传感器的输入端上的周期性噪声的相位，并且产生具有锁定到所确定的周期性噪声相位的相位的周期性激励信号。周期性激励信号被施加到触摸传感器的第一阵列中的激励导体。当施加激励信号时，检测在触摸传感器的第二阵列中的响应导体上的响应信号，并且基于检测到的响应信号，指示被激励导体和响应导体之间的测量电容的值是生成。访问阈值，并且基于该值和阈值之间的差异来确定响应信号是否对应于触摸。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式