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31. 发明申请

US20180107370A1 Wearable User Interface Device 审中-公开
公开(公告)号：US20180107370A1
公开(公告)日：2018-04-19
申请号：US15634084
申请日：2017-06-27
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/0488 , G06F3/041 , G06F3/00 , G10H3/26 , G10H3/18 , G10H1/46 , G10H1/34 , G10H1/00 , G06F3/0484 , G06F3/01
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： This invention provides a signal processing and signal synthesis technique from a family of signal processing and signal synthesis techniques designed to readily interwork or be used individually in creating new forms of rich musical timbres. A real-time controllable mix of a plurality of multiple output frequency-reduced signals and the cross-products of these signals provides rich animated harmonically partitioned spectra. Mixing parameters may be recalled from stored program control or modulated in real-time by arbitrary control signals, including envelope generators, low-frequency oscillators, and those derived from an original input signal, and specifically including the amplitude of an original input signal. The real-time controllable mix may have multiple outputs and be subjected to further signal processing and multiple-channel amplification. The invention may be used individually or in conjunction with other signal processing and signal synthesis techniques in creating new forms of rich musical timbres.

32. 发明授权

US08878810B2 Touch screen supporting continuous grammar touch gestures 有权
标题翻译：触摸屏支持连续语法触摸手势
公开(公告)号：US08878810B2
公开(公告)日：2014-11-04
申请号：US14160505
申请日：2014-01-21
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/045 , G06F3/041 , G06F3/01 , G10H1/00 , G10H3/26 , G06F3/0488 , G10H1/34 , G10H3/18 , G10H1/46 , G06F3/00
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： Touch screen user interfaces for controlling software applications, computers, devices, machinery, and process environments with “continuous grammar” touch gestures which begin with finger postures contacting the touch screen with one part of the hand and which conclude with finger postures contacting the touch screen with a different part of the hand without breaking contact with the touch screen. The touch screen can be realized sensor array configured with a visual display arranged to detect touch from one or more fingers. In addition to recognizing simple touch gestures, algorithms comprised by the user interface are additionally arranged to be responsive to pluralities of finger postures executed sequentially without breaking contact with the touch screen. Such user interfaces can be easily used and provide a wide range of uses with computer applications, assistance to the disabled, and control of electronic devices, machines, and processes. Enhancements can include velocity and pressure sensing capabilities.
摘要翻译：用于控制软件应用程序，计算机，设备，机械和处理环境的触摸屏用户界面，具有“连续语法”触摸手势，它们以手指的姿势与手部的一部分接触触摸屏，并以触摸屏的手指姿势结束与手的不同部分不与触摸屏断开接触。触摸屏可以被实现为配置有视觉显示器的传感器阵列，其布置成检测来自一个或多个手指的触摸。除了识别简单的触摸手势之外，还包括由用户界面组成的算法来响应顺序执行的多个手指姿势而不断开与触摸屏的接触。这样的用户界面可以容易地使用并且提供广泛的用途与计算机应用，对残疾人的帮助，以及电子设备，机器和过程的控制。增强功能可以包括速度和压力感测功能。

33. 发明授权

US08878807B2 Gesture-based user interface employing video camera 有权
标题翻译：基于手势的用户界面采用摄像机
公开(公告)号：US08878807B2
公开(公告)日：2014-11-04
申请号：US13794138
申请日：2013-03-11
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/041 , G06F3/0488 , G10H1/00 , G10H1/34 , G10H1/46 , G10H3/18 , G10H3/26 , G06F3/00 , G06F3/01
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： Systems and methods for providing a free-space gesture-based user interface for a computer workstation and desktop software applications are disclosed. In one implementation, the system includes a video camera to generate real-time video signals responsive to a user gesture as observed by the video camera, and a processor to generate control signals responsive to the real-time video signals responsive to the user gesture observed by the video camera. The control signals are used to control a desktop software application executing on the computer workstation, such that at least one aspect of the desktop software application is responsive to the user gesture observed by the video camera.
摘要翻译：公开了用于为计算机工作站和桌面软件应用提供基于自由空间手势的用户界面的系统和方法。在一个实现中，系统包括摄像机，以响应于由摄像机观察到的用户手势产生实时视频信号，以及处理器，响应于所述实时视频信号响应于所观察到的用户手势而产生响应于实时视频信号的控制信号由摄像机。控制信号用于控制在计算机工作站上执行的桌面软件应用程序，使得桌面软件应用程序的至少一个方面响应于由摄像机观察到的用户手势。

34. 发明申请

US20140132549A1 SENSOR ARRAY TOUCHSCREEN RECOGNIZING FINGER FLICK GESTURE FROM SPATIAL PRESSURE DISTRIBUTION PROFILES 有权
标题翻译：传感器阵列触摸屏识别来自空间压力分布型材的指纹
公开(公告)号：US20140132549A1
公开(公告)日：2014-05-15
申请号：US14160511
申请日：2014-01-21
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/041
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： Touch screen user interfaces configured to detect a touch gesture for controlling software applications, computers, devices, machinery, and process environments. Such user interfaces can be manipulated by users and provide a wide range of uses with computer applications, assistance to the disabled, and control of electronic devices, machines, and processes. Enhancements can include velocity and pressure sensing capabilities. The touch screen can be realized with a transparent touch sensor array positioned over a visual display. The touch screen can be configured to measure a spatial pressure distribution profile from a touch on the touch screen and recognize gestures based on dynamics among spatial pressure distribution profiles. In an example implementation, the gesture recognition may rely solely on dynamics of shape differences between hand contact patterns and omit the use of pressure, as the shape of the spatial pressure distribution profile does not vary much by pressure.
摘要翻译：触摸屏用户界面被配置为检测用于控制软件应用，计算机，设备，机械和处理环境的触摸手势。这样的用户界面可以由用户操纵并且提供与计算机应用程序的广泛使用，对残疾人的帮助，以及电子设备，机器和过程的控制。增强功能可以包括速度和压力感测功能。触摸屏可以通过位于视觉显示器上的透明触摸传感器阵列来实现。触摸屏可被配置成从触摸屏上的触摸测量空间压力分布曲线，并基于空间压力分布曲线之间的动态识别手势。在示例实现中，手势识别可以仅依靠手接触图形之间的形状差异的动力学，并且省略压力的使用，因为空间压力分布轮廓的形状不受压力变化很大。

35. 发明申请

US20140109025A1 HIGH PARAMETER-COUNT TOUCH-PAD CONTROLLER 审中-公开
标题翻译：高参数计数触控板控制器
公开(公告)号：US20140109025A1
公开(公告)日：2014-04-17
申请号：US14141328
申请日：2013-12-26
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/0488 , G06F3/041
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： An apparatus including a touch user interface device including a sensor array configured to sense spatial information associated with one or more contiguous regions of contact and a processing device in communication with the touch user interface device configured to discern a first contiguous region of contact corresponding to a first finger from the one or more contiguous regions of contact, determine a first spatial distribution profile of the first contiguous region at a first time, determine a second spatial distribution profile of the first contiguous region at a second time, analyze a shape variation of the second spatial distribution profile in comparison to the first spatial distribution profile to determine a rotational movement of the first finger, generate a control signal in response to the detected rotational movement.
摘要翻译：一种包括触摸用户界面装置的装置，包括被配置为感测与一个或多个相邻联系区域相关联的空间信息的传感器阵列以及与所述触摸用户界面装置通信的处理装置，所述处理装置被配置为辨别对应于从所述一个或多个连续的接触区域的第一手指，在第一时间确定所述第一连续区域的第一空间分布轮廓，在第二时间确定所述第一连续区域的第二空间分布轮廓，分析所述第一连续区域的形状变化第二空间分布轮廓与第一空间分布轮廓相比较以确定第一手指的旋转运动，响应于检测到的旋转运动产生控制信号。

36. 发明申请

US20130047824A1 CUSTOMIZABLE ELECTRONIC MUSICAL INSTRUMENT AND USER INTERFACE 失效
标题翻译：可定制的电子音乐仪器和用户界面
公开(公告)号：US20130047824A1
公开(公告)日：2013-02-28
申请号：US13662403
申请日：2012-10-26
申请人： Lester F. LUDWIG
发明人： Lester F. LUDWIG
IPC分类号： G10H1/32
CPC分类号： G10H1/32 , G10H1/342 , G10H1/348 , G10H2230/085 , G10H2230/095 , G10H2230/101 , G10H2230/105 , G10H2230/115 , G10H2230/121 , G10H2230/125 , G10H2230/145 , G10H2230/151 , G10H2240/056
摘要： A customizable electronic musical instrument comprising a mounting frame for securing a plurality of user-installable electronic musical modules of various types including a type for generating at least one real-time control signal responsive to user operation, a type for generating audio signals, responsive to a real-time control signal, and a for processing audio signals responsive to at least one of a real-time control signal. The instrument can transmit electrical signals to an external system and can include internal sound amplification. The instrument can include one or more of a keyboard, touchpad, strumpad, impact sensor, slider control, expression wheel, joystick, ribbon controller, button, switch, pressure sensor, multiple-position selector, knob potentiometer, and music synthesizer elements. Signals may be routed among modules by a switch or bus.
摘要翻译：一种可定制的电子乐器，包括用于固定多种用户可安装的电子音乐模块的安装框架，包括用于响应于用户操作产生至少一个实时控制信号的类型，用于产生音频信号的类型，响应于实时控制信号，以及用于响应于实时控制信号中的至少一个来处理音频信号的装置。仪器可以将电信号传输到外部系统，并且可以包括内部声音放大。仪器可以包括一个或多个键盘，触摸板，键盘，冲击传感器，滑块控制，表情轮，操纵杆，色带控制器，按钮，开关，压力传感器，多位置选择器，旋钮电位计和音乐合成器元件中的一个或多个。信号可以通过交换机或总线在模块之间路由。

37. 发明授权

US08309835B2 Signal distribution within modular structures facilitating aggregated and field-customized musical instruments 有权
标题翻译：模块化结构中的信号分配促进了聚合和现场定制的乐器
公开(公告)号：US08309835B2
公开(公告)日：2012-11-13
申请号：US12786438
申请日：2010-05-25
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G10H1/00
CPC分类号： G10H1/32 , G10H1/342 , G10H1/348 , G10H2230/085 , G10H2230/095 , G10H2230/101 , G10H2230/105 , G10H2230/115 , G10H2230/121 , G10H2230/125 , G10H2230/145 , G10H2230/151 , G10H2240/056
摘要： A signal distribution system for a customizable aggregated musical instrument is described. The signal distribution system interfaces with a plurality of individual musical modules secured in a mounting frame having a plurality of mounting locations, each mounting location adapted to receive an individual musical module, and includes at least one instrument interface adapted to transmit interface signals to an external system and a signal routing infrastructure. Outgoing instrument interface signals include at least one of an outgoing audio signal, MIDI control signal, computer data signal, and video signal. Incoming instrument interface signals include at least one of an audio signal, MIDI control signal, computer data signal, and video signal. The musical instrument also includes at least one of an audio signal processing element, audio signal mixing element, audio sound production element, control signal processing element, control signal merging element, and controllable audio signal synthesizer element.
摘要翻译：描述了可定制的聚合乐器的信号分配系统。所述信号分配系统与固定在具有多个安装位置的安装框架中的多个单独的音乐模块相连接，每个安装位置适于接收单独的音乐模块，并且包括适于将接口信号传输到外部的至少一个仪器接口系统和信号路由基础设施。输出乐器接口信号包括输出音频信号，MIDI控制信号，计算机数据信号和视频信号中的至少一个。传入的乐器接口信号包括音频信号，MIDI控制信号，计算机数据信号和视频信号中的至少一个。乐器还包括音频信号处理元件，音频信号混合元件，音频声音产生元件，控制信号处理元件，控制信号合并元件和可控音频信号合成器元件中的至少一个。

38. 发明申请

US20120280928A1 TOUCHPAD USER INTERFACE 有权
标题翻译：触控用户界面
公开(公告)号：US20120280928A1
公开(公告)日：2012-11-08
申请号：US13549285
申请日：2012-07-13
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/041
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： A method of implementing a touch user interface for an electronic device including a overlaying a plurality of transparent sensors on top of a visual display associated with the electronic device and where the transparent sensors are configured to be responsive to touch by at least one user finger and the visual display is for rendering visual information provided by the electronic device is disclosed.
摘要翻译：一种实现用于电子设备的触摸用户界面的方法，包括在与电子设备相关联的视觉显示器的顶部覆盖多个透明传感器，并且其中透明传感器被配置为响应于至少一个用户手指的触摸，以及视觉显示用于呈现由电子设备提供的视觉信息。

39. 发明授权

US08030567B2 Generalized electronic music interface 失效
标题翻译：广泛电子音乐界面
公开(公告)号：US08030567B2
公开(公告)日：2011-10-04
申请号：US10680591
申请日：2003-10-06
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G10H7/00
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： A generalized interface for interconnecting a wide range of electronic musical instruments and signal processing systems includes an outgoing multi-channel audio interface and an outgoing control interface. The outgoing multi-channel audio interface receives instrument audio signals generated by an external musical instrument, while the outgoing control interface receives MIDI control signals generated by the same external musical instrument. The outgoing multi-channel audio interface and the outgoing control interface respectively communicate audio signals and MIDI control signals to the external signal processing system. Variations include the addition of multi-channel audio paths to the instrument using drive transducer signals to excite instrument vibrating elements; the use of control paths to the instrument to control on-instrument lighting, signal processing, drive transducers, controller interpretation, etc.; non-MIDI control paths out of the instrument; providing the instrument with expanded power to supporting on-instrument lighting, video devices, and other auxiliary systems; video signals out of the instrument; and video signals to the instrument to support on-instrument video display.
摘要翻译：用于互连各种电子乐器和信号处理系统的通用接口包括输出的多声道音频接口和输出控制接口。输出的多声道音频接口接收由外部乐器产生的乐器音频信号，而输出控制接口接收由同一外部乐器产生的MIDI控制信号。输出的多声道音频接口和输出控制接口分别将音频信号和MIDI控制信号传送到外部信号处理系统。变化包括使用驱动传感器信号向仪器添加多通道音频路径来激发仪器振动元件; 使用仪器的控制路径来控制仪器照明，信号处理，驱动传感器，控制器解释等; 非MIDI控制路径离开仪器; 为仪器提供扩展的电源，以支持仪表照明，视频设备和其他辅助系统; 视频信号输出仪器; 并向仪器提供视频信号，以支持仪表视频显示。

40. 发明授权

US08030565B2 Signal processing for twang and resonance 失效
标题翻译：信号处理为twang和共振
公开(公告)号：US08030565B2
公开(公告)日：2011-10-04
申请号：US10702415
申请日：2003-11-06
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G10H1/06
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： This invention provides a signal processing and signal synthesis technique from a family of signal processing and signal synthesis techniques designed to readily interwork or be used individually in creating new forms of rich musical timbres. A plurality of audio signal delays, each with high resonance positive feedback, distortion characteristics, and selectable delay times corresponding to a desired resonant frequency, provide twang and resonance synthesis for moments of sparkle or vibrantly-responsive ongoing backdrops. The selectable delay times may match a musical scale or other resonant frequency distribution. Delay, feedback, and signal processing characteristics and parameters may be recalled from stored program control or modulated in real-time by arbitrary control signals, including those derived from the original input signal. The invention may be used individually or in conjunction with other signal processing and signal synthesis techniques in creating new forms of rich musical timbres. The invention may also be used in spatially-distributed timbre construction.
摘要翻译：本发明提供了一种信号处理和信号合成技术，该技术由一系列信号处理和信号合成技术组成，其技术设计用于在创建新形式的丰富的音乐铃声中单独地互相使用或单独使用。具有高谐振正反馈，失真特性和对应于期望谐振频率的可选延迟时间的多个音频信号延迟为闪光或充满活力响应的正在进行的背景的瞬间提供了双声道和谐振合成。可选择的延迟时间可以匹配音阶或其他谐振频率分布。可以从存储的程序控制中调用延迟，反馈和信号处理特性和参数，或者通过任意控制信号实时调制，包括从原始输入信号导出的信号。本发明可以单独使用或与其他信号处理和信号合成技术结合使用来创建新形式的丰富的音乐铃声。本发明也可以在空间分布的音色结构中使用。

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