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公开(公告)号：US20140350697A1
公开(公告)日：2014-11-27
申请号：US14455081
申请日：2014-08-08
IPC分类号： G05B15/02
CPC分类号： G05B15/02 , H04L12/2809 , H04L12/2829 , H04L69/18 , H04W80/04
摘要： The invention relates to a method and apparatus for exposing (i.e. bridging) data and services offered by low power, low duty cycle transducers (e.g. sensors and actuators) in a standardized format over existing and established home networking technologies. A transducer access point is a functional component that serves as a proxy for health devices and sensors that are off/asleep the majority of the time to conserver power (e.g. battery life). The transducer access point may be implemented as a stand alone device or embedded within a computing device such as a home PC.
摘要翻译： 本发明涉及一种用现有和建立的家庭网络技术以标准化格式曝光（即桥接）由低功率，低占空比的换能器（例如传感器和致动器）提供的数据和服务的方法和装置。 传感器接入点是功能组件，其用作健康设备和传感器的代理，该设备和传感器在绝大多数时间内都被关闭/睡着以节省电力（例如电池寿命）。 换能器接入点可以被实现为独立设备或者嵌入到诸如家庭PC的计算设备内。
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公开(公告)号：US08772724B2
公开(公告)日：2014-07-08
申请号：US12984713
申请日：2011-01-05
申请人： William C. DeLeeuw
发明人： William C. DeLeeuw
IPC分类号： G01S3/00
CPC分类号： G01P3/36 , G01J5/0025 , G01J5/089 , G01S3/00
摘要： Methods and systems may include a system including a first passive motion sensor having a lateral field of view with a first edge and a second passive motion sensor having a lateral field of view with a second edge that is substantially parallel to the first edge. The first and second edges can define a virtual beam. The system may also include logic to receive signals from the first and second passive motion sensors and determine a gait velocity and level of activity based on the signals from the first and second passive motion sensors.
摘要翻译： 方法和系统可以包括系统，该系统包括具有第一边缘的横向视场的第一无源运动传感器和具有横向视场的第二无源运动传感器，其中第二边缘基本上平行于第一边缘。 第一和第二边缘可以定义虚拟光束。 系统还可以包括用于从第一和第二被动运动传感器接收信号的逻辑，并且基于来自第一和第二被动运动传感器的信号确定步态速度和活动水平。
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13.发明授权Method of using video reflection in providing input data to a computer system 失效在向计算机系统提供输入数据时使用视频反射的方法
公开(公告)号：US06088018A
公开(公告)日：2000-07-11
申请号：US96282
申请日：1998-06-11
摘要： Providing input signals to a computer system having a display, the computer system being coupled to a video camera or other video source, is accomplished by capturing video data signals generated by the video camera, the video data signals representing a scene, rendering the scene on the display such that the scene is reflected and transparently visible on the display, analyzing the video data signals to detect an object in the scene, and generating an input signal for the computer system in response to the detected object.
摘要翻译： 向具有显示器的计算机系统提供输入信号，该计算机系统耦合到摄像机或其他视频源，通过捕获由摄像机产生的视频数据信号，表示场景的视频数据信号，使场景呈现 显示器使得场景在显示器上被反射和透明地可见，分析视频数据信号以检测场景中的对象，并响应于检测到的对象生成用于计算机系统的输入信号。
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14.发明授权Blocking host input while a remote guest has input control to a host-executed shared application 失效当远程访客对主机执行的共享应用程序进行输入控制时，阻止主机输入
公开(公告)号：US6006282A
公开(公告)日：1999-12-21
申请号：US565953
申请日：1995-12-01
摘要： Host input to a shared application is blocked while a guest has input control. Patch instructions are written over keyboard and mouse event procedures, which are operating system subroutines defining the normal entry points to the system queue for host mouse and keyboard events generated by host-mouse and keyboard drivers. The patch instructions call a patch subroutine which were written into the host-executed application-sharing program. The patch subroutine is operable to determine whether the host has control to enter the mouse and keyboard events into the system queue. If the host is without input control, the patch subroutine drops the events and replaces the patch instructions to their prior position on the keyboard or mouse event procedures. If the host has input rights, the original keyboard or mouse event code is written over the patch instruction and returned for execution. After execution, in which the keyboard or mouse event is deposited, the patch subroutine directs a replacement of the patch instruction over the keyboard or mouse event procedure. In a preferred embodiment, the host is able to take control at any time, to ensure execution of host events.
摘要翻译： 在访客进行输入控制时，主机对共享应用程序的输入被阻止。 补丁指令是通过键盘和鼠标事件过程编写的，这些操作系统子程序定义了主机鼠标和键盘驱动程序生成的主机鼠标和键盘事件的系统队列的正常入口点。 补丁指令调用被写入主机执行的应用程序共享程序的补丁子程序。 补丁子程序可操作以确定主机是否具有将鼠标和键盘事件进入系统队列的控制权。 如果主机没有输入控制，则补丁子程序将丢弃事件，并将补丁指令替换为键盘上的先前位置或鼠标事件过程。 如果主机具有输入权限，则原始键盘或鼠标事件代码将写入补丁指令并返回执行。 执行后，键盘或鼠标事件被放置，补丁子程序通过键盘或鼠标事件过程指示补丁指令的替换。 在优选实施例中，主机能够在任何时候进行控制，以确保主机事件的执行。
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公开(公告)号：US5673065A
公开(公告)日：1997-09-30
申请号：US581459
申请日：1995-12-29
申请人： William C. DeLeeuw
发明人： William C. DeLeeuw
CPC分类号： G09G5/02 , G09G5/06 , G09G3/2051
摘要： A color image signal is reduced and converted. Dithering the remainder is an embodiment. For example a pixel value is separated into its pixel components. Each component is further split into most-significant bit (MSB) and least-significant bit (LSB) parts. The MSBs from each component are combined to provide a color number. The color number is an index to a nearest-color map. Each entry in the nearest-color map is an index to a spectrum color palette having color entries. The spectrum color palette is an evenly divided spectrum of the colors displayable on an associated video display system. The particular color accessed in the color spectrum palette by the color palette is used for the pixel in the image being reduced and converted. In an embodiment, the LSBs of each color component are dithered. If the value of the LSBs of a color component are greater than a dither threshold value, a one is added to the MSBs of the color, prior to the MSB values being combined into the color number.
摘要翻译： 彩色图像信号被减少和转换。 抖动剩余部分是一个实施例。 例如像素值被分成其像素分量。 每个组件进一步分为最高有效位（MSB）和最低有效位（LSB）部分。 来自每个组件的MSB被组合以提供颜色编号。 颜色编号是最近色图的索引。 最近色图中的每个条目是具有颜色条目的光谱调色板的索引。 光谱调色板是可在相关视频显示系统上显示的颜色的均匀分布的光谱。 通过调色板在色谱调色板中访问的特定颜色被用于减少和转换图像中的像素。 在一个实施例中，每个颜色分量的LSB被抖动。 如果颜色分量的LSB的值大于抖动阈值，则在将MSB值组合成色数之前，将一个值添加到颜色的MSB。
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16.发明授权Method of enabling display transparency for application programs without native transparency support 有权不使用本机透明度支持的应用程序的显示透明度的方法公开(公告)号：US06359631B2
公开(公告)日：2002-03-19
申请号：US09251580
申请日：1999-02-16
申请人： William C. DeLeeuw
发明人： William C. DeLeeuw
IPC分类号： G06T1160
CPC分类号： G09G5/00 , G06T15/503 , G09G2340/12
摘要： A transparent layer of display data may be provided over the top of another layer of display data on a display so that the user may see both layers clearly and simultaneously. This capability may be provided without employing modifications to the application program generating the data to be displayed transparently. That is, transparency effects may be provided for the display output data of application programs that do not have native transparency support. Embodiments of the present invention provide a generalized interface for accessing transparent display features by an application program. Creating transparent graphics for an application program lacking native transparency support includes selecting a virtual display to receive display data output from the application program, displaying non-transparent display data on a primary display, drawing the display data on the virtual display, and representing the display data from the virtual display transparently on the primary display along with the non-transparent display data.
摘要翻译： 显示数据的透明层可以在显示器上的另一层显示数据的顶部上提供，使得用户可以清楚地并同时地看到这两个层。 可以提供该能力，而不需要对生成要透明地显示的数据的应用程序进行修改。 也就是说，可以为不具有本机透明度支持的应用程序的显示输出数据提供透明度效果。 本发明的实施例提供了一种通过应用程序访问透明显示特征的通用接口。 为缺乏本机透明度支持的应用程序创建透明图形包括选择虚拟显示器以接收从应用程序输出的显示数据，在主显示器上显示非透明显示数据，在虚拟显示器上绘制显示数据，并显示显示 来自虚拟显示器的数据以及不透明显示数据在主显示器上透明地显示。
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17.发明授权Placing and monitoring transparent user interface elements in a live video stream as a method for user input 有权将实时视频流中的透明用户界面元素放置和监视，作为用户输入的方法公开(公告)号：US06353450B1
公开(公告)日：2002-03-05
申请号：US09251223
申请日：1999-02-16
申请人： William C. DeLeeuw
发明人： William C. DeLeeuw
IPC分类号： G06F300
CPC分类号： G06F3/0481 , G06F2203/04804
摘要： Providing input signals to a system having a display, the system being coupled to a source of video data signals, such as a video camera, is accomplished by analyzing the video data signals to detect an object in the scene over or at least partially coinciding with a location of at least one transparent user interface element, inserting at least one transparent user interface element into the captured video data signals, rendering the scene represented by the video data signals on the display such that the scene is transparently visible on the display, and generating an input signal for the system in response to detecting the object over or at least partially coinciding with the at least one transparent user interface element.
摘要翻译： 向具有显示器的系统提供输入信号，该系统耦合到诸如摄像机的视频数据信号源，通过分析视频数据信号来检测场景中的物体，或者至少部分地与 至少一个透明用户界面元素的位置，将至少一个透明用户界面元素插入到所捕获的视频数据信号中，在显示器上呈现由视频数据信号表示的场景，使得场景在显示器上透明地可见;以及 响应于通过或至少部分地与所述至少一个透明用户界面元件重合来检测对象，生成用于系统的输入信号。
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18.发明授权
公开(公告)号：US6097434A
公开(公告)日：2000-08-01
申请号：US48597
申请日：1998-03-25
申请人： William C. DeLeeuw
发明人： William C. DeLeeuw
CPC分类号： H04N5/2628 , G06T3/40 , H04N3/2335 , H04N5/217
摘要： A method for managing digital graphical data includes defining a first pixel using a characteristic in a first set of sub-pixels. A second pixel adjacent to the first pixel is defined using the characteristic in a second set of sub-pixels.
摘要翻译： 用于管理数字图形数据的方法包括使用第一组子像素中的特征定义第一像素。 使用第二组子像素中的特性来定义与第一像素相邻的第二像素。
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公开(公告)号：US5790127A
公开(公告)日：1998-08-04
申请号：US642402
申请日：1996-05-03
CPC分类号： G06F9/4443 , G06F11/324
摘要： In application sharing, an activation message to one of an application-sharing application and a shared application is monitored. One or both of the application-sharing application and the shared application are supervised by the application-sharing application based on the activation message. In an embodiment, where the activation message calls for one of an activation or deactivation of the shared application, the application-sharing application respectively renders at least a portion of its own graphical user interface in an active or inactive color. An embodiment further prevents deactivation of an application when the activation message is for an activation of the application-sharing application.
摘要翻译： 在应用共享中，监视到应用共享应用和共享应用之一的激活消息。 应用共享应用程序和共享应用程序中的一个或两者基于激活消息被应用程序共享应用程序监督。 在一个实施例中，当激活消息呼叫共享应用的激活或去激活之一时，应用共享应用分别以其主动或不活动颜色呈现其自己的图形用户界面的至少一部分。 当激活消息用于应用共享应用的激活时，一个实施例进一步防止应用的停用。
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公开(公告)号：US06856043B2
公开(公告)日：2005-02-15
申请号：US10636067
申请日：2003-08-05
申请人： William C. DeLeeuw
发明人： William C. DeLeeuw
CPC分类号： H04B1/082 , Y10T307/944
摘要： An audio system with a removable faceplate. The system may include a base unit including at least one source of audio input and at least one speaker operable to provide audio output. In addition the system may include a removable faceplate that is an active device, and a connector allowing connection between the removable faceplate to the base unit. The faceplate may include an internal power source to provide power to the faceplate when removed from the base unit, a memory for storing data representative of audio signals, and a connector allowing connection to an output device.
摘要翻译： 具有可拆卸面板的音频系统。 该系统可以包括基本单元，其包括至少一个音频输入源和至少一个可操作以提供音频输出的扬声器。 另外，系统可以包括作为活动装置的可移除面板，以及允许可拆卸面板与基座单元之间的连接的连接器。 面板可以包括内部电源，以在从基本单元移除时向面板提供电力，用于存储表示音频信号的数据的存储器以及允许连接到输出设备的连接器。
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