公开(公告)号：WO2013066372A3

公开(公告)日：2014-04-24

申请号：PCT/US2012000533

申请日：2012-10-30

申请人： RGB SYSTEMS INC ,  GAMMON WELDON ,  LIBMAN DAVID ,  STOCKDELL-GIESLER JAYSUN

发明人： GAMMON WELDON ,  LIBMAN DAVID ,  STOCKDELL-GIESLER JAYSUN

IPC分类号： A47F5/00

CPC分类号： F16M11/10 ,  F16M13/00 ,  G06F1/1601 ,  G06F1/1626 ,  G06F1/1632 ,  Y10T29/49002

摘要： In accordance with at least one embodiment, an enclosure for tablet devices with features to provide secure mounting options is described. In accordance with at least one embodiment, the enclosure provides options to mount a tablet device in either a desktop stand or onto a variety of other supports, including VESA compliant mounts and electrical junction boxes. Security options include the ability to secure the tablet device inside the enclosure to provide a deterrent to theft or vandalism. Optionally, additional levels of security may be provided that limit access to the tablet device's control features (i.e., control buttons, cameras, sensors) to prevent unauthorized or accidental activation of these controls. In accordance with at least one embodiment, access to the tablet device's display, button(s), camera(s), microphone(s), speaker(s), connector(s), and/or tactile feedback of button(s) or other devices can be selectively maintained or prevented while the tablet device is enclosed in the tablet enclosure.

摘要翻译： 根据至少一个实施例，描述了具有提供安全安装选项的特征的平板电脑设备的外壳。 根据至少一个实施例，外壳提供将平板电脑设备安装在桌面支架或各种其他支架（包括符合VESA的安装座和电接线盒）的选项。 安全选项包括将平板设备固定在机柜内以提供威慑以防盗窃或破坏行为的能力。 可选地，可以提供额外的安全级别，其限制对平板电脑设备的控制特征（即，控制按钮，照相机，传感器）的访问，以防止未经授权或意外激活这些控制。 根据至少一个实施例，访问平板设备的显示器，按钮，相机，麦克风，扬声器，连接器和/或按钮的触觉反馈， 或者其他装置可以选择性地维持或防止，同时平板装置封闭在平板电脑外壳中。

公开(公告)号：WO2012161743A1

公开(公告)日：2012-11-29

申请号：PCT/US2012/000254

申请日：2012-05-23

申请人： RGB SYSTEMS, INC. ,  STEWART, William, Cameron, Jr. ,  HATLEY, Jeff ,  HUDSON, Michael ,  FRERICHS, Larry

发明人： STEWART, William, Cameron, Jr. ,  HATLEY, Jeff ,  HUDSON, Michael ,  FRERICHS, Larry

IPC分类号： H04R1/02

CPC分类号： H04R1/026 ,  H04R2201/021

摘要： The present invention comprises a loudspeaker system that includes a loudspeaker and a detachable mount. In one or more embodiments, the loudspeaker and mount include electrical connectors that are engaged when the loudspeaker is attached to the mount. In one or more embodiments, the loudspeaker and mount comprise mating mounting structures that support the loudspeaker on the mount when the mounting structure of the loudspeaker is engaged with the mounting structure of the mount. In one or more embodiments, mating electrical connectors are incorporated in the mounting structures such that engaging the mounting structures simultaneously engages the electrical connectors. In one or more embodiments, the loudspeaker comprises a locking mechanism that positively retains the loudspeaker on the mount. In one or more embodiments, the locking mechanism is hidden behind a flexible grill of the loudspeaker such that pressing on a corresponding location on the grill releases the locking mechanism allowing the loudspeaker to be detached from the mount. In one or more embodiments, the mount is configured to be mountable to a standard US or European electrical wiring box. In one or more embodiments, the mating mounting structures are configured to be engageable with a reduced amount of travel. In one or more embodiments, multiple configurations of the mount are provided that allow the loudspeaker to be mounted with a variety of orientations with respect to the mounting surface.

摘要翻译： 本发明包括一个扬声器系统，它包括一个扬声器和一个可拆卸的安装座。 在一个或多个实施例中，扬声器和安装座包括电连接器，当扬声器附接到安装座时，它们被接合。 在一个或多个实施例中，当扬声器的安装结构与安装件的安装结构接合时，扬声器和安装件包括配合的安装结构，其将扬声器支撑在安装座上。 在一个或多个实施例中，配合的电连接器并入安装结构中，使得与安装结构的接合同时接合电连接器。 在一个或多个实施例中，扬声器包括将扬声器主动地保持在支架上的锁定机构。 在一个或多个实施例中，锁定机构被隐藏在扬声器的柔性格栅之后，使得在格栅上的对应位置的按压释放锁定机构，从而允许扬声器与安装座分离。 在一个或多个实施例中，安装件被配置成可安装到标准的美国或欧洲的电气接线盒。 在一个或多个实施例中，配合安装结构被配置为可以与减少的行进量相啮合。 在一个或多个实施例中，提供了安装件的多个配置，其允许扬声器相对于安装表面以各种取向安装。

公开(公告)号：WO2007016428A3

公开(公告)日：2007-04-26

申请号：PCT/US2006029595

申请日：2006-07-28

申请人： RGB SYSTEMS INC ,  MENDENHALL ERIC

发明人： MENDENHALL ERIC

IPC分类号： H03F3/217

CPC分类号： H03F3/217 ,  H03F3/2173 ,  H03F2200/351 ,  H03F2200/459

摘要： The present invention provides lossless switching by configuring the output inductor so that the ripple current amplitude at load conditions results in small negative current during switching. The reconfigured output inductor results in increased ripple current amplitude. This increased ripple amplitude may be further controlled using zero ripple steering techniques to eliminate ripple at the output capacitor. A ripple steering technique involves adding a secondary output to the class D amplifier which steers the switching ripple away from the main output thus substantially relieving the main output from a major artifact of prior art Class D amplifiers.

摘要翻译： 本发明通过配置输出电感器来提供无损切换，使得负载条件下的纹波电流幅度在切换期间导致小的负电流。 重新配置的输出电感导致纹波电流幅度增加。 可以使用零纹波转向技术来进一步控制增加的纹波幅度，以消除输出电容器处的纹波。 波纹转向技术涉及将二次输出添加到D类放大器中，其将开关纹波转向远离主输出，从而基本上将主输出从现有技术的D类放大器的主要伪影中消除。

公开(公告)号：WO2007021338A3

公开(公告)日：2007-02-22

申请号：PCT/US2006/017667

申请日：2006-05-08

申请人： RGB SYSTEMS, INC. ,  PINCEK, David ,  EDWARDS, Andrew, C. ,  STEWART, William, Cameron ,  LU, Xiaozheng ,  COE, Stanley, S.

发明人： PINCEK, David ,  EDWARDS, Andrew, C. ,  STEWART, William, Cameron ,  LU, Xiaozheng ,  COE, Stanley, S.

IPC分类号： A47F5/00

摘要： A speaker mount includes a support structure attachment, an adjustable mount connected to the structure attachment and including a first connector, and a speaker attachment including a second connector. The first and second connectors may selectively be connected or disconnected, permitting a speaker to be connected to and disconnected from the remainder of the mount. The first connector is mounted to a ball. A lock plate is mounted at an opposing side of the ball from the first connector. A fastener controls the distance between the first connector and the lock plate. In one position, the fastener draws the lock plate and first connector towards one another, fixing the lock plate in a position on the ball, and in another position allows the first connector to be moved relative to the ball. The mount permits orientation of a speaker in a variety of positions relative to a su ort structure.

公开(公告)号：WO2007021338A2

公开(公告)日：2007-02-22

申请号：PCT/US2006017667

申请日：2006-05-08

申请人： RGB SYSTEMS INC ,  PINCEK DAVID ,  EDWARDS ANDREW C ,  STEWART WILLIAM CAMERON ,  LU XIAOZHENG ,  COE STANLEY S

发明人： PINCEK DAVID ,  EDWARDS ANDREW C ,  STEWART WILLIAM CAMERON ,  LU XIAOZHENG ,  COE STANLEY S

IPC分类号： A47F5/00

CPC分类号： F16M11/14 ,  F16M13/02 ,  F16M2200/022 ,  H04R1/026 ,  Y10T403/32196 ,  Y10T403/32631

摘要： [00094] A speaker mount includes a support structure attachment, an adjustable mount connected to the structure attachment and including a first connector, and a speaker attachment including a second connector. The first and second connectors may selectively be connected or disconnected, permitting a speaker to be connected to and disconnected from the remainder of the mount. The first connector is mounted to a ball. A lock plate is mounted at an opposing side of the ball from the first connector. A fastener controls the distance between the first connector and the lock plate. In one position, the fastener draws the lock plate and first connector towards one another, fixing the lock plate in a position on the ball, and in another position allows the first connector to be moved relative to the ball. The mount permits orientation of a speaker in a variety of positions relative to a su ort structure.

摘要翻译： 扬声器支架包括支撑结构附件，连接到结构附件的可调节安装件，并且包括第一连接器以及包括第二连接器的扬声器附件。 可以选择性地连接或断开第一和第二连接器，从而允许扬声器连接到安装座的其余部分并与之隔离。 第一个连接器安装在一个球上。 锁定板安装在与第一连接器相对的球的相对侧。 紧固件控制第一连接器和锁定板之间的距离。 在一个位置，紧固件将锁定板和第一连接器朝向彼此拉紧，将锁定板固定在球上的位置，并且在另一位置允许第一连接器相对于球移动。 安装座允许扬声器相对于水平结构的各种位置的取向。

公开(公告)号：WO2004034284A2

公开(公告)日：2004-04-22

申请号：PCT/US2003/031403

申请日：2003-10-03

申请人： RGB SYSTEMS, INC.

发明人： TARACI, Brian, Richard

IPC分类号： G06F17/30

CPC分类号： G06Q20/209 ,  G06Q20/203 ,  H04L41/00 ,  H04L41/0253 ,  H04L41/026 ,  H04L51/00

摘要： A flexible electronic asset management system using Ethernet connectivity for electronic devices is presented. The invention enables multiple electronic devices to be controlled, monitored, and accessed from any browser connected to a computer network. A flattened stack approach is used to process network packet data. The flattened stack approach treats the network packet as a single string of data and uses the first few bytes of information to decide whether to drop or process the incoming data thus providing for faster network traffic processing. Since the lowest layer of the OSI stack has knowledge of what applications are active in the upper layers, the flattened stack allows the packet to be discarded at the earliest possible point so no processing power is wasted. The flattened stack also organizes its check/ processing based on the raw data stream thus minimizing buffer requirements and providing for easier implementation into hardware.

摘要翻译： 介绍了一种使用电子设备以太网连接的灵活的电子资产管理系统。 本发明使得能够从连接到计算机网络的任何浏览器来控制，监视和访问多个电子设备。 使用扁平堆栈方法来处理网络分组数据。 扁平化堆栈方法将网络数据包视为单个数据串，并使用前几个字节的信息来决定是丢弃还是处理输入数据，从而提供更快的网络流量处理。 由于OSI堆栈的最底层知道哪些应用程序在上层有效，所以扁平堆栈允许在最早可能的时间点丢弃数据包，因此不会浪费处理能力。 扁平堆栈还基于原始数据流组织其检查/处理，从而最小化缓冲区要求，并提供更容易实现到硬件中。

公开(公告)号：WO2010144148A3

公开(公告)日：2012-03-15

申请号：PCT/US2010001686

申请日：2010-06-11

申请人： RGB SYSTEMS INC ,  EVANS ANDREW ,  SOPER MATTHEW

发明人： EVANS ANDREW ,  SOPER MATTHEW

IPC分类号： A47G29/02

CPC分类号： F16M13/027 ,  F16M11/08 ,  F16M11/12 ,  F16M11/28 ,  F16M2200/028

摘要： A method and apparatus for overhead equipment mounting is provided. In accordance with at least one embodiment, the apparatus comprises a support tube and a flange. The support tube defines a longitudinal cable access slot and a plurality of support tube perforations. The flange comprises a collar defining a plurality of first collar perforations. At least one of the plurality of first collar perforations is adapted to align with at least one of the plurality of support tube perforations. In accordance with at least one embodiment, the plurality of support tube perforations and the plurality of first collar perforations are spaced so as to allow adjustment of an equipment mounting height with fine resolution. In accordance with at least one embodiment, a cable access slot cover is adaptable to cover at least a portion of the longitudinal cable access slot.

摘要翻译： 提供了一种用于架空设备安装的方法和装置。 根据至少一个实施例，该装置包括支撑管和凸缘。 支撑管限定纵向电缆接入狭槽和多个支撑管穿孔。 凸缘包括限定多个第一轴环穿孔的轴环。 所述多个第一环形穿孔中的至少一个适于与所述多个支撑管穿孔中的至少一个对准。 根据至少一个实施例，多个支撑管穿孔和多个第一环形穿孔间隔开以允许以精细分辨率调节设备安装高度。 根据至少一个实施例，电缆接入槽盖适于覆盖纵向电缆接入槽的至少一部分。

公开(公告)号：WO2008057531A2

公开(公告)日：2008-05-15

申请号：PCT/US2007023356

申请日：2007-11-06

申请人： RGB SYSTEMS INC ,  HALL RAYMOND WILLIAM ,  COLE GARY DEAN ,  PARRECO DONALD E

发明人： HALL RAYMOND WILLIAM ,  COLE GARY DEAN ,  PARRECO DONALD E

IPC分类号： H04N11/06 ,  H04N5/38 ,  H04N7/04

CPC分类号： H04N7/108 ,  H04B3/10 ,  H04L25/0272 ,  H04L25/0296

摘要： A system capable of transmitting and receiving high frequency video signals across various lengths of a twisted pair cable while maintaining video quality is presented. The system includes a transmitter and a receiver tandem coupled together over twisted pair cable. Each video component is mixed with a reference signal in the transmitter and driven differentially onto the twisted pair cable. Upon detection of a signal in the twisted pair cable, the receiver adjusts its internal gains until the known characteristic of the reference signal is achieved. The receiver then automatically adjusts the skew & DC offset. Thus, the receiver is able to automatically measure the degradation in video quality and appropriately compensate the video signals for the accumulated degradation caused primarily by the transmission between the transmitter and the receiver. The compensated video may subsequently be provided to a video display device.

摘要翻译： 介绍了能够在保持视频质量的同时在不同长度的双绞线电缆上发送和接收高频视频信号的系统。 该系统包括通过双绞线电缆连接在一起的发射器和接收器。 每个视频组件都与发送器中的参考信号混合并差分驱动到双绞线上。 在检测到双绞线电缆中的信号时，接收器调整其内部增益，直到达到参考信号的已知特性。 接收器然后自动调整偏移和直流偏移。 因此，接收机能够自动测量视频质量的下降，并适当地补偿视频信号中主要由发射机和接收机之间的传输引起的累积恶化。 补偿的视频可以随后被提供给视频显示设备。

公开(公告)号：WO2013126203A2

公开(公告)日：2013-08-29

申请号：PCT/US2013/024501

申请日：2013-02-01

申请人： RGB SYSTEMS, INC.

发明人： STEWART, William, C., Jr. ,  HATLEY, Jeff ,  HUDSON, Michael ,  FRERICHS, Larry ,  STRONG, Clinton ,  TRENHOLME-PIHL, Westley

IPC分类号： H04R19/02

CPC分类号： H04R1/345 ,  H04R1/021 ,  H04R1/026 ,  H04R1/323 ,  H04R2201/021

摘要： The present invention comprises a loudspeaker system that includes a loudspeaker and a detachable mount. In one or more embodiments, the loudspeaker and mount include electrical connectors that are engaged when the loudspeaker is attached to the mount. In one or more embodiments, the loudspeaker and mount comprise mating mounting structures that support the loudspeaker on the mount when the mounting structure of the loudspeaker is engaged with the mounting structure of the mount. In one or more embodiments, multiple configurations of the mount are provided that allow the loudspeaker to be mounted with a variety of orientations with respect to the mounting surface. In one or more embodiments, the loudspeaker comprises a tweeter with a rotatable wave guide that allows the dispersion angle of the tweeter to be adjusted to accommodate the variety of orientations at which the loudspeaker may be mounted.

摘要翻译： 本发明包括一个扬声器系统，它包括一个扬声器和一个可拆卸的安装座。 在一个或多个实施例中，扬声器和安装座包括电连接器，当扬声器附接到安装座时，它们被接合。 在一个或多个实施例中，当扬声器的安装结构与安装件的安装结构接合时，扬声器和安装件包括配合的安装结构，其将扬声器支撑在安装座上。 在一个或多个实施例中，提供了安装件的多个配置，其允许扬声器相对于安装表面以各种取向安装。 在一个或多个实施例中，扬声器包括具有可旋转波导的高音单元，其允许调节高音单元的色散角度以适应可安装扬声器的多种取向。

公开(公告)号：WO2013066372A2

公开(公告)日：2013-05-10

申请号：PCT/US2012/000533

申请日：2012-10-30

申请人： RGB SYSTEMS, INC. ,  GAMMON, Weldon ,  LIBMAN, David ,  STOCKDELL-GIESLER, Jaysun

发明人： GAMMON, Weldon ,  LIBMAN, David ,  STOCKDELL-GIESLER, Jaysun

IPC分类号： H01R11/11 ,  B23P11/00 ,  H05K5/02

CPC分类号： F16M11/10 ,  F16M13/00 ,  G06F1/1601 ,  G06F1/1626 ,  G06F1/1632 ,  Y10T29/49002

摘要： In accordance with at least one embodiment, an enclosure for tablet devices with features to provide secure mounting options is described. In accordance with at least one embodiment, the enclosure provides options to mount a tablet device in either a desktop stand or onto a variety of other supports, including VESA compliant mounts and electrical junction boxes. Security options include the ability to secure the tablet device inside the enclosure to provide a deterrent to theft or vandalism. Optionally, additional levels of security may be provided that limit access to the tablet device's control features (i.e., control buttons, cameras, sensors) to prevent unauthorized or accidental activation of these controls. In accordance with at least one embodiment, access to the tablet device's display, button(s), camera(s), microphone(s), speaker(s), connector(s), and/or tactile feedback of button(s) or other devices can be selectively maintained or prevented while the tablet device is enclosed in the tablet enclosure.

摘要翻译： 根据至少一个实施例，描述了具有提供安全安装选项的特征的平板电脑设备的外壳。 根据至少一个实施例，外壳提供将平板电脑设备安装在桌面支架或各种其他支架（包括符合VESA的安装座和电接线盒）的选项。 安全选项包括将平板设备固定在机柜内以提供威慑以防盗窃或破坏行为的能力。 可选地，可以提供额外的安全级别，其限制对平板电脑设备的控制特征（即，控制按钮，照相机，传感器）的访问，以防止未经授权或意外激活这些控制。 根据至少一个实施例，访问平板设备的显示器，按钮，相机，麦克风，扬声器，连接器和/或按钮的触觉反馈， 或者其他装置可以选择性地维持或防止，同时平板装置封闭在平板电脑外壳中。