公开(公告)号：US20070230902A1

公开(公告)日：2007-10-04

申请号：US11731988

申请日：2007-04-02

Applicant: Sudy Shen ,  David Ewing

Inventor： Sudy Shen ,  David Ewing

IPC: H04N5/91

CPC classification number: H04N5/76 ,  H04N7/17318 ,  H04N21/23106 ,  H04N21/23113 ,  H04N21/2404 ,  H04N21/2408 ,  H04N21/4331 ,  H04N21/44209 ,  H04N21/6371 ,  H04N21/6377 ,  H04N21/6473 ,  H04N21/64761

Abstract: The disclosure is directed to a system and method for recovery of a broadcast source. Television data is received from the source and encoded. The encoded television data is stored by either (1) appending the encoded television data to programs on a data storage or (2) overwriting an oldest program with the encoded television data if the data storage does not have capacity to append. The source is monitored for a broadcast failure. As long as the broadcast source is operational, television data is received, encoded, and stored. Once a broadcast failure is detected, selected programs on the data storage are decoded and broadcast. This decoding and broadcasting continues until the broadcast failure at the broadcast source is repaired.

Abstract translation: 本公开涉及用于恢复广播源的系统和方法。 从源接收电视数据并进行编码。 编码的电视数据通过（1）将经编码的电视数据附加到数据存储器上的节目或（2）如果数据存储器不具有附加功能的话，则用经编码的电视数据覆盖最旧的节目来存储。 监视源广播故障。 只要广播来源是可操作的，则接收，编码和存储电视数据。 一旦检测到广播故障，对数据存储器上的选定节目进行解码和广播。 这种解码和广播继续，直到广播源的广播故障得到修复。

公开(公告)号：US06915490B1

公开(公告)日：2005-07-05

申请号：US09672957

申请日：2000-09-29

Applicant: David Ewing

Inventor： David Ewing

IPC: G06F3/033 ,  G06F3/048 ,  G06F3/00

CPC classification number: G06F3/0486 ,  G06F3/0481

Abstract: Methods for manipulating a plurality of layered windows on a display are described. Specifically, the manipulation of layered windows includes moving a pointer to a visible portion of a partially hidden window and holding the pointer at the visible portion for a predetermined period of time. Responsive to the holding for a predetermined period of time, the partially hidden window is revealed. The manipulation of the layered windows can be used to drag and drop an icon from an active window to an inactive window. During the drag of an object, holding down a predetermined key on the keyboard can send the top-most-layered window to the back thereby disclosing other windows. If no drop occurs at the end of a drag operation, windows are returned to their original layers. However, if a drop occurs, the window in which the object is dropped becomes the topmost layer while other windows return to their original layers.

Abstract translation: 描述了在显示器上操作多个层叠窗口的方法。 具体地说，层叠窗口的操作包括将指针移动到部分隐藏窗口的可见部分并将指针保持在可见部分一段预定时间段。 响应于持续预定的一段时间，部分隐藏的窗口被显露出来。 分层窗口的操作可用于将图标从活动窗口拖放到非活动窗口。 在物体拖动期间，按住键盘上的预定键可以将最顶层的窗口发送到后面，从而公开其他窗口。 如果在拖动操作结束时没有发生任何降级，Windows将返回到其原始层。 但是，如果出现下降，对象被丢弃的窗口将成为最顶层，而其他窗口返回到其原始图层。

公开(公告)号：US5182771A

公开(公告)日：1993-01-26

申请号：US677236

申请日：1991-03-29

Applicant: Randy Munich ,  David Ewing ,  Tsai Lo ,  Wayne Sheldrick ,  Baldwin Chieh

Inventor： Randy Munich ,  David Ewing ,  Tsai Lo ,  Wayne Sheldrick ,  Baldwin Chieh

IPC: G11B20/00 ,  H04N5/913 ,  H04N7/083 ,  H04N7/088

CPC classification number: H04N7/0882 ,  G11B20/00086 ,  H04N5/913 ,  H04N7/083 ,  H04N2005/91385

Abstract: An apparatus for transmitting a multiplexed analog component television signal. The apparatus includes a signal source generator for generating a signal source having information regarding the number of lines per frame. A multiplexed analog component television signal generator generates a multiplexed analog component television signal having a varying number of lines per frame and including information regarding the number of lines per frame. A transmitter coupled to the multiplexed analog component television signal generator transmits the television signal to at least one remote terminal.

Abstract translation: 一种用于发送复用的模拟分量电视信号的装置。 该装置包括信号源发生器，用于产生具有关于每帧的行数的信息的信号源。 复用的模拟分量电视信号发生器产生具有每帧变化的行数的复用的模拟分量电视信号，并且包括关于每帧的行数的信息。 耦合到复用的模拟分量电视信号发生器的发射机将电视信号发送到至少一个远程终端。

公开(公告)号：US20150229422A1

公开(公告)日：2015-08-13

申请号：US14176936

申请日：2014-02-10

Applicant: Mark Guagenti ,  David Ewing

Inventor： Mark Guagenti ,  David Ewing

IPC: H04J3/06 ,  H04W4/04 ,  H04W72/00 ,  H04J14/08

CPC classification number: H04W4/043 ,  H04J3/0638 ,  H04J14/08

Abstract: A wireless network has a plurality of nodes that are configured to communicate electrical signals via a backhaul channel in which messages hop from node-to-node through the network. The nodes have optical transmitters for communicating with tags via an optical channel that is time division multiplexed (TDM) among the nodes of the network. The nodes are configured to transmit an electrical synchronization signal via the backhaul channel and to synchronize transmissions for the optical channel based on the electrical synchronization signal. Thus, use of the backhaul channel to communicate the synchronization signal leverages the existing framework of the network in order to synchronize the optical transmitters without requiring specialized synchronization circuitry, and a robust TDM algorithm can be implemented for the optical channel with relatively low complexity and costs.

Abstract translation: 无线网络具有多个节点，其被配置为经由回程信道来传送电信号，其中消息从节点到节点跳过网络。 节点具有用于通过网络节点中的时分复用（TDM）的光信道与标签通信的光发射机。 节点被配置为经由回程信道发送电同步信号，并且基于电同步信号来同步用于光信道的传输。 因此，使用回程信道来传送同步信号利用网络的现有框架，以便同步光发射机而不需要专门的同步电路，并且可以以相对较低的复杂度和成本为光信道实现鲁棒的TDM算法 。

公开(公告)号：US20070230579A1

公开(公告)日：2007-10-04

申请号：US11731918

申请日：2007-04-02

Applicant: Sudy Shen ,  David Ewing

Inventor： Sudy Shen ,  David Ewing

IPC: H04N11/02 ,  H04N7/12

CPC classification number: H04N19/184 ,  H04N19/42 ,  H04N19/436 ,  H04N19/70

Abstract: Serial processing of video signals is efficiently carried out by the method and system which makes use of specifically configured bitstream processors. The particular bitstream processors utilized include specifically configured decoder blocks and encoder blocks which are uniquely designed to carry out the serial processing tasks necessary for video encoding and decoding operations. These encoder and decoder blocks are uniquely programmed within the bitstream processor, thus providing specific capabilities most beneficial when dealing with video data.

Abstract translation: 视频信号的串行处理通过利用专门配置的比特流处理器的方法和系统有效地进行。 所使用的特定比特流处理器包括专门配置的解码器块和编码器块，其被独特地设计为执行视频编码和解码操作所需的串行处理任务。 这些编码器和解码器块在比特流处理器内被唯一编程，从而提供处理视频数据时最有利的特定功能。

公开(公告)号：US20060053164A1

公开(公告)日：2006-03-09

申请号：US10934887

申请日：2004-09-03

Applicant: David Ewing ,  Rick Martindale

Inventor： David Ewing ,  Rick Martindale

IPC: G06F17/00

CPC classification number: H04L67/125 ,  G06F11/3409 ,  G06F11/3495 ,  G06F17/30306 ,  G06F2201/80 ,  G06F2201/81 ,  G06F2201/865 ,  G06F2201/885 ,  Y10S707/99931 ,  Y10S707/99942 ,  Y10S707/99943

Abstract: One embodiment includes a system for application-layer monitoring of communication between one or more database clients and one or more database servers. The system includes one or more decoders residing at a decoding layer above a network layer. The decoders reside at a first network location between one or more database clients residing at one or more second network locations and one or more database servers residing at one or more third network locations. The decoders receive database messages communicated from the database clients and intended for the database servers and database messages communicated from the database servers and intended for the database clients, decode the database messages, and extract query-language statements from the database messages. The system also includes a monitoring application residing at an application layer above the decoding layer. The monitoring application resides at the first network location. The monitoring application receives query-language statements extracted at the decoders and records observations on the database messages based on the query-language statements extracted at the decoders.

公开(公告)号：US09226220B2

公开(公告)日：2015-12-29

申请号：US12940738

申请日：2010-11-05

Applicant: Kevin Banks ,  David Ewing ,  Mark Guagenti

Inventor： Kevin Banks ,  David Ewing ,  Mark Guagenti

IPC: H04W40/24 ,  H04L12/717 ,  H04W40/02 ,  H04W40/10 ,  H04W40/12 ,  H04W84/18

CPC classification number: H04W40/246 ,  H04L45/42 ,  H04W40/023 ,  H04W40/10 ,  H04W40/12 ,  H04W84/18 ,  Y02D70/22 ,  Y02D70/30 ,  Y02D70/326 ,  Y02D70/34

Abstract: A wireless mesh network has a plurality of nodes. One of the nodes, referred to as a “topology building node,” is configured to discover a topology of the network. In this regard, a multicast topology message is transmitted via at least one node of the network. Each node that receive such message transmits a topology multicast reply to the topology building node which adds the transmitting node to the topology if the transmitting node is not already identified by the topology. Upon adding a node to the topology, the topology building node transmits a topology multicast command to the added node thereby causing such node to transmit a multicast topology message. Accordingly, the topology eventually receives a topology multicast reply from each node of the network allowing such node to build a complete topology of the network.

Abstract translation: 无线网状网络具有多个节点。 称为“拓扑构建节点”的节点之一被配置为发现网络的拓扑。 在这方面，通过网络的至少一个节点来发送组播拓扑消息。 接收这种消息的每个节点向拓扑构建节点发送拓扑组播答复，如果发送节点尚未被拓扑识别，则向拓扑结构添加发送节点。 拓扑构建节点向拓扑添加节点后，向所添加的节点发送拓扑组播命令，从而导致节点发送组播拓扑消息。 因此，拓扑结构最终从网络的每个节点接收拓扑组播答复，允许这样的节点构建网络的完整拓扑。

公开(公告)号：US07805705B2

公开(公告)日：2010-09-28

申请号：US11462628

申请日：2006-08-04

Applicant: Christopher Espinosa ,  Andreas Wendker ,  David Ewing ,  Maxwell O. Drukman

Inventor： Christopher Espinosa ,  Andreas Wendker ,  David Ewing ,  Maxwell O. Drukman

IPC: G06F9/44

CPC classification number: G06F8/75 ,  G06F8/33 ,  G06F11/3604

Abstract: Systems and methods for graphically depicting program depth are provided. Systems and methods can include generation of an edit pane and a ribbon column. The edit pane displays the program code, while a ribbon column displays the depth of an associated row of program code.

Abstract translation: 提供了图形描绘程序深度的系统和方法。 系统和方法可以包括生成编辑窗格和功能列。 编辑窗格显示程序代码，而色带列显示相关行程序代码的深度。

公开(公告)号：US09373242B1

公开(公告)日：2016-06-21

申请号：US14275595

申请日：2014-05-12

Applicant: Steve Conrad ,  David Ewing

Inventor： Steve Conrad ,  David Ewing

IPC: G08B23/00 ,  G08B21/18

CPC classification number: G08B21/245

Abstract: A system for sensing occurrences of hand washing events includes a dispenser of a hand sanitizing solution and a motion sensor that is coupled to the dispenser. The motion sensor is configured to sense vibrations of the dispenser. When at least a threshold amount of movement is sensed, logic is configured to analyze samples from the motion sensor in order to determine whether the sensed vibrations result from activation of the dispenser. If so, the dispenser activation is logged and reported for use within a system, such as a system for monitoring compliance with a hand washing policy.

Abstract translation: 用于感测洗手事件的系统包括手消毒溶液的分配器和耦合到分配器的运动传感器。 运动传感器构造成感测分配器的振动。 当感测到至少一个阈值移动量时，逻辑被配置为分析来自运动传感器的样本，以便确定感测的振动是否由分配器的激活产生。 如果是这样，分配器激活被记录并报告在系统内使用，例如用于监视洗手方法的系统。

公开(公告)号：US20110134797A1

公开(公告)日：2011-06-09

申请号：US12940738

申请日：2010-11-05

Applicant: Kevin Banks ,  David Ewing ,  Mark Guagenti

Inventor： Kevin Banks ,  David Ewing ,  Mark Guagenti

IPC: H04L12/28

CPC classification number: H04W40/246 ,  H04L45/42 ,  H04W40/023 ,  H04W40/10 ,  H04W40/12 ,  H04W84/18 ,  Y02D70/22 ,  Y02D70/30 ,  Y02D70/326 ,  Y02D70/34

Abstract: A wireless mesh network has a plurality of nodes. One of the nodes, referred to as a “topology building node,” is configured to discover a topology of the network. In this regard, a multicast topology message is transmitted via at least one node of the network. Each node that receive such message transmits a topology multicast reply to the topology building node which adds the transmitting node to the topology if the transmitting node is not already identified by the topology. Upon adding a node to the topology, the topology building node transmits a topology multicast command to the added node thereby causing such node to transmit a multicast topology message. Accordingly, the topology eventually receives a topology multicast reply from each node of the network allowing such node to build a complete topology of the network.

Abstract translation: 无线网状网络具有多个节点。 称为“拓扑构建节点”的节点之一被配置为发现网络的拓扑。 在这方面，通过网络的至少一个节点来发送组播拓扑消息。 接收这种消息的每个节点向拓扑建立节点发送拓扑多播答复，如果发送节点尚未被拓扑识别，则向拓扑结构添加发送节点。 拓扑构建节点向拓扑添加节点后，向所添加的节点发送拓扑组播命令，从而导致节点发送组播拓扑消息。 因此，拓扑结构最终从网络的每个节点接收拓扑组播答复，允许这样的节点构建网络的完整拓扑。