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1. 发明授权

US10118629B2 High speed transportation system 有权
公开(公告)号：US10118629B2
公开(公告)日：2018-11-06
申请号：US15686115
申请日：2017-08-24
申请人： Jordan Kinkead
发明人： Jordan Kinkead
IPC分类号： B61B9/00 , B61B12/00 , B61B12/12
摘要： High speed rail transportation systems are provided for improving transportation costs, speed and convenience for passengers, owners and operators. The high speed rail transportation system may include a high speed propulsion segment assembly, a segment of rails and a load station for transporting vehicles independent from each other and at high speed. In an embodiment, the high speed propulsion segment assembly may include a propulsion cylinder, a free cylinder and a cable assembly movably connected to the propulsion cylinder and the free cylinder.

2. 发明授权

US09434574B2 Cable retractor 有权
标题翻译：电缆牵开器
公开(公告)号：US09434574B2
公开(公告)日：2016-09-06
申请号：US14257807
申请日：2014-04-21
申请人： RGB SYSTEMS, INC.
发明人： Matthew Soper , Craig Fitzpatrick
IPC分类号： B65H75/36 , B65H75/44 , H02G11/00
CPC分类号： B65H75/4421 , B65H75/368 , B65H2701/34 , H02G11/003
摘要： A cable retractor is provided. In accordance with at least one embodiment, the cable retractor is articulate, comprising an articulate housing which comprises a cable stop housing pivotably coupled to a pulley housing. In accordance with at least one embodiment, the cable retractor also comprises a first pulley assembly coupled to the pulley housing, an end cap coupled to the pulley housing, a spring coupled to the end cap, and a second pulley assembly coupled to the spring. In accordance with at least one embodiment, the first pulley assembly and the second pulley assembly are disposed within the pulley housing. In accordance with at least one embodiment, a cable stop assembly is coupled to the cable stop housing. In accordance with at least one embodiment, the cable retractor is configured to be mountable to a cable access enclosure in a plurality of orientations.
摘要翻译：提供电缆牵开器。根据至少一个实施例，电缆牵开器是铰接的，包括铰接外壳，其包括可枢转地联接到滑轮壳体的电缆止动壳体。根据至少一个实施例，电缆牵开器还包括联接到滑轮壳体的第一滑轮组件，联接到滑轮壳体的端盖，联接到端盖的弹簧和联接到弹簧的第二滑轮组件。根据至少一个实施例，第一滑轮组件和第二滑轮组件设置在滑轮壳体内。根据至少一个实施例，电缆止动组件联接到电缆止动壳体。根据至少一个实施例，电缆牵开器构造成能够以多个取向安装到电缆接入外壳。

3. 发明授权

US09352932B2 Speed control for cable retractor 有权
标题翻译：电缆牵开器速度控制
公开(公告)号：US09352932B2
公开(公告)日：2016-05-31
申请号：US14085719
申请日：2013-11-20
申请人： RGB SYSTEMS, INC.
发明人： Matthew Soper
IPC分类号： B65H75/36 , B65H75/44 , H02G11/00
CPC分类号： B65H75/368 , B65H75/4421 , B65H2701/34 , H02G11/003
摘要： The present invention is a speed control for a cable retractor. The cable retractor with which the speed control is used comprises a pulley that engages a cable that may be extended and retracted. A friction element configured to adjustably contact the cable adjacent to the pulley is attached to a movable linkage. The movement of the linkage is constrained to move along a predetermined path such that movement of the linkage along the path alters the distance between the friction element and the pulley. In one or more embodiments a cantilevered spring is attached to the linkage. An adjustable control, for example a thumbscrew, is configured to move the spring in relation to the linkage in a manner that alters the position of the friction element with respect to the cable and/or the pressure exerted by the friction element on the cable.
摘要翻译：本发明是电缆牵开器的速度控制。使用速度控制器的电缆牵开器包括与可以延伸和缩回的电缆接合的滑轮。构造成可调节地接触与滑轮相邻的缆线的摩擦元件附接到可动连杆。连杆的运动被限制为沿着预定的路径移动，使得连杆机构沿着路径的运动改变了摩擦元件和滑轮之间的距离。在一个或多个实施例中，悬臂弹簧连接到连杆。可调整的控制装置（例如指旋螺钉）构造成以相对于电缆改变摩擦元件的位置和/或由摩擦元件施加在电缆上的压力的方式相对于联动装置移动弹簧。

4. 外观设计

USD755783S1 Tabletop control panel 有权
标题翻译：桌面控制面板
公开(公告)号：USD755783S1
公开(公告)日：2016-05-10
申请号：US29480818
申请日：2014-01-29
申请人： RGB Systems, Inc.
设计人： Xuyao Shi , Kate N. Gentle , Jaysun Stockdell-Giesler , David H. Libman , J. Weldon Gammon , Deborah M. Hinzman

5. 发明授权

US09203930B2 Method and apparatus for distributing picture mail to a frame device community 有权
标题翻译：将图像邮件分发到帧设备社区的方法和设备
公开(公告)号：US09203930B2
公开(公告)日：2015-12-01
申请号：US10179732
申请日：2002-06-24
申请人： Dean Schiller , Paul Yanover
发明人： Dean Schiller , Paul Yanover
IPC分类号： G06F13/00 , G06F15/00 , H04L29/08 , H04L12/58 , H04L29/06
CPC分类号： H04L67/12 , H04L29/06 , H04L51/066 , H04L63/102 , H04L67/1014 , H04L67/1017 , H04L67/1036 , H04L67/36 , H04L69/329
摘要： A frame device has a display region (e.g., an LCD) surrounded with a border region modeled to resemble a traditional picture frame. Each frame device is connected to an interconnection fabric to obtain image data from a repository and then display that data according to criteria established by an authorized user. The data repository is populated with image data via the image collection process. A user may specify filter criteria which establishes what network addresses (e.g., picture mail address) are authorized to populate the data repository. The filter criteria and other information such as the behavior characteristics of each frame device are established and/or managed via a user interface.
摘要翻译：帧设备具有被建模为类似于传统画面的边界区域包围的显示区域（例如，LCD）。每个帧设备连接到互连结构以从存储库获得图像数据，然后根据由授权用户建立的标准显示该数据。数据存储库通过图像采集过程填充图像数据。用户可以指定确定哪些网络地址（例如，图片邮件地址）被授权填充数据存储库的过滤器标准。通过用户界面建立和/或管理过滤标准和其他信息，例如每个帧设备的行为特征。

6. 发明授权

US08810729B2 Method and apparatus for automatic compensation of signal losses from transmission over conductors 有权
标题翻译：用于自动补偿通过导体传输的信号损失的方法和装置
公开(公告)号：US08810729B2
公开(公告)日：2014-08-19
申请号：US13711430
申请日：2012-12-11
申请人： RGB Systems, Inc.
发明人： Raymond William Hall , Donald E Parreco
IPC分类号： H04N9/74 , H04N9/72 , H04N5/38 , H03G11/04 , H04B3/04
CPC分类号： H04N5/38 , H04N7/108 , H04N17/00
摘要： A method and apparatus for automatic compensation of insertion loss in signals transmitted over conductors is presented. The present invention is particularly applicable to the transmission of signals over long lengths of CAT-5 or similar twisted-pair cables. A reference signal having a known form and strength (e.g. a pulse signal) is provided to each pair of conductors carrying a component of a signal from a transmitter to a receiver. The receiver includes adjustable gain amplifiers for each conductor pair over which a component of the signal is transmitted. The gains of the amplifiers are initially set at an initial level (e.g., their maximum gain) to allow detection of the reference signal. Once the reference signal is detected in a conductor pair, the amplifier gains are adjusted such that the level of the reference signal is restored approximately to its original form and strength.
摘要翻译：提出了一种通过导体传输的信号中自动补偿插入损耗的方法和装置。本发明特别适用于CAT-5或类似双绞线电缆长距离传输信号。具有已知形式和强度的参考信号（例如脉冲信号）被提供给承载来自发射机到接收机的信号分量的每对导体。接收器包括用于每个导体对的可调增益放大器，信号的分量在该导体对上传输。放大器的增益最初设置在初始电平（例如，它们的最大增益），以允许检测参考信号。一旦在导体对中检测到参考信号，则调整放大器增益，使得参考信号的电平大致恢复到其原始形式和强度。

7. 外观设计

USD680526S1 Tablet housing 有权
标题翻译：平板电脑外壳
公开(公告)号：USD680526S1
公开(公告)日：2013-04-23
申请号：US29403283
申请日：2011-10-04
申请人： Weldon Gammon , David Libman , Jaysun Stockdell-Giesler
设计人： Weldon Gammon , David Libman , Jaysun Stockdell-Giesler

8. 发明授权

US08403107B2 Ceiling loudspeaker system 有权
标题翻译：吊顶扬声器系统
公开(公告)号：US08403107B2
公开(公告)日：2013-03-26
申请号：US13571271
申请日：2012-08-09
申请人： William Cameron Stewart, Jr. , Michael Hudson , Larry Frerichs , Clinton Strong , Weldon Gammon
发明人： William Cameron Stewart, Jr. , Michael Hudson , Larry Frerichs , Clinton Strong , Weldon Gammon
IPC分类号： H05K5/00
CPC分类号： H04R1/025 , H04R1/2811 , H04R31/006 , H04R2201/021
摘要： The present invention comprises a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile. In one or more embodiments, the invention comprises a peripheral flange and a plurality of flip dogs for mounting the cartridge to the support frame that are configured to be disposed in the interior of the back box when engaged.
摘要翻译：本发明包括瓦片安装的天花板扬声器，其将便携式扬声器系统的安装与瓦片扬声器系统的视觉外观相结合。在一个或多个实施例中，本发明的装置包括支撑框架和后箱组件，其被配置为安装在天花板瓦片的顶部上，扬声器盒被构造成通过天花板中适当尺寸的孔安装到支撑框架瓦。在一个或多个实施例中，本发明包括外围法兰和用于将卡盒安装到支撑框架上的多个倒钩，其构造成当接合时设置在后箱的内部。

9. 发明授权

US08253491B2 Method and apparatus for power converter for class D audio power amplifiers 有权
标题翻译： D类音频功率放大器的功率转换器的方法和装置
公开(公告)号：US08253491B2
公开(公告)日：2012-08-28
申请号：US12949731
申请日：2010-11-18
申请人： Eric Mendenhall
发明人： Eric Mendenhall
IPC分类号： H03F3/217
CPC分类号： H03F3/2173 , H02M3/33592 , H02M5/4585 , H03F3/217 , H03F3/2171 , H03F2200/03 , H03F2200/504 , H03F2203/21193 , Y02B70/1475
摘要： A method and apparatus for power conversion in a class D amplifier is provided. The power conversion is achieved using synchronous rectifiers in a regulated half bridge power supply, taking the sum of the positive and negative rails as feedback, in order facilitate energy transfer between positive and negative output rails. This minimizes the effects of off side charging and rail sag, as well as achieving good line regulation, while allowing use of very small, low value output capacitors.
摘要翻译：提供了一种D类放大器中的功率转换方法和装置。功率转换通过调节半桥电源中的同步整流器实现，将正极和负极之和作为反馈，以便于正负输出轨之间的能量传递。这样可以最大程度地减少旁路充电和轨道下垂的影响，同时实现良好的线路调节，同时允许使用非常小的低值输出电容器。

10. 发明授权

US08220652B2 Power supply support system 有权
标题翻译：电源支持系统
公开(公告)号：US08220652B2
公开(公告)日：2012-07-17
申请号：US11888346
申请日：2007-07-31
申请人： David Pincek , Carlo Espiritu , Jeff Hatley , Nerio Perez , Stanley S. Coe
发明人： David Pincek , Carlo Espiritu , Jeff Hatley , Nerio Perez , Stanley S. Coe
IPC分类号： H02G3/08
CPC分类号： H05K7/1421
摘要： An external power supply support system includes an enclosure with indentations spanning its top and side surfaces in a substantially horizontal fashion, and a caddy with a shell-like body configured to engage at least a portion of the indented power supply enclosure. The shell-like caddy body is provided with mounting apertures spaced according to standard rack rail aperture spacing. The mounting apertures emanate from a series of integral structures bulging from the bottom surface of the shell-like caddy body. The bulging aperture structures in combination with several integral structural ribs are configured collectively to provide a substantially flat and elevated interface suitable for secure mounting of the caddy to a support surface.
摘要翻译：外部电源支持系统包括具有基本上水平的方式跨越其顶表面和侧表面的凹陷的外壳，以及配置成与凹入的电源外壳的至少一部分接合的具有壳状主体的卡盘。壳状球窝体设有根据标准机架导轨孔间隔间隔开的安装孔。安装孔由一系列从壳状球体的底面凸出的整体结构产生。凸出的孔结构与几个整体的结构肋组合在一起组成提供基本上平坦和升高的界面，适于将球罐安装到支撑表面。

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