Bath tub rail
    51.
    发明授权
    Bath tub rail 有权
    浴缸轨道

    公开(公告)号:US07823230B2

    公开(公告)日:2010-11-02

    申请号:US12037982

    申请日:2008-02-27

    IPC分类号: A47K3/022

    CPC分类号: A47K3/003

    摘要: A bath tub rail assembly for use on a bath tub sidewall includes a hand grip and a clamping device. The hand grip and the clamping device are adjustably connected such that the hand grip may be adjusted in both height and angular orientation relative to the bath tube sidewall when the bath tub rail assembly is attached thereto.

    摘要翻译: 用于浴缸侧壁的浴缸导轨组件包括手柄和夹紧装置。 手柄和夹紧装置可调节地连接,使得当浴缸轨道组件附接到其上时,手柄可以相对于浴管侧壁在高度和角度方向上调节。

    Multiphase voltage regulator having coupled inductors with reduced winding resistance

    公开(公告)号:US07821375B2

    公开(公告)日:2010-10-26

    申请号:US11668229

    申请日:2007-01-29

    IPC分类号: H01F27/28 H01F5/00

    摘要: A multiple phase buck converter or boost converter, or buck-boost converter has an inductor in each phase. The inductors are inversely coupled. In a first embodiment, the converter includes a toroidal magnetic core with inductors extending under and over opposite sides of the toroidal magnetic core. The coupled inductors are thereby inversely coupled and have a relatively low ohmic resistance. In a second embodiment, the converter comprises a ladder-shaped magnetic core (i.e. having parallel sides, and connecting rungs). In this case, the inductors extend under the sides, and over the rungs. Each inductor is disposed over a separate rung. The ladder-shaped magnetic core is preferably disposed flat on a circuit board. Inverse coupling and low ohmic resistance are also provided in the second embodiment having the ladder structure.

    VIA DESIGN FOR USE IN DISPLAYS
    54.
    发明申请
    VIA DESIGN FOR USE IN DISPLAYS 有权
    通过设计使用在显示

    公开(公告)号:US20100207860A1

    公开(公告)日:2010-08-19

    申请号:US12371284

    申请日:2009-02-13

    IPC分类号: G09G3/36

    CPC分类号: G02F1/136227

    摘要: A liquid crystal display (LCD) is provided having transistors disposed within via holes having elongated (e.g., rectangular or oval) contact areas. The use of via holes having elongated contact areas allows an opaque mask defining an aperture for light transmission to be lengthened, thereby increasing the overall area of the aperture. The increase in the area of the aperture may increase the amount of light that can pass through the aperture.

    摘要翻译: 提供一种液晶显示器(LCD),其具有设置在具有细长(例如矩形或椭圆形)接触区域的通孔内的晶体管。 使用具有细长接触区域的通孔允许限定用于光透射的孔的不透明掩模被延长,从而增加孔的总面积。 光圈面积的增加可能增加可以穿过光圈的光量。

    HIGH FREQUENCY GENERATOR WITHOUT ROTATING DIODE RECTIFIER
    55.
    发明申请
    HIGH FREQUENCY GENERATOR WITHOUT ROTATING DIODE RECTIFIER 有权
    无旋转二极管整流器的高频发生器

    公开(公告)号:US20100207590A1

    公开(公告)日:2010-08-19

    申请号:US12388388

    申请日:2009-02-18

    IPC分类号: H02P9/14

    CPC分类号: H02P9/14 H02P2101/30

    摘要: A high frequency starter-generator system uses an electric machine design that does not employ rotating rectifiers installed on the rotor. The output frequency of such a starter-generator is increased by about 200% as compared with a conventional starter-generator with the same number of poles operating in the same speed range. This design allows significant weight and volume reductions of the electric machine while its reliability is increased. The present invention may find application in any starter-generator application, including more electric architecture-type aircraft designs currently in development.

    摘要翻译: 高频起动发电机系统使用不使用安装在转子上的旋转整流器的电机设计。 与具有相同数量的极点在相同速度范围内工作的常规起动发电机相比,这种起动器 - 发电机的输出频率增加约200%。 这种设计允许电机的显着重量和体积减小,同时其可靠性增加。 本发明可以应用于任何起动器 - 发电机应用中,包括目前在开发中的更多电气结构型飞机设计。

    POWER ADAPTER
    56.
    发明申请
    POWER ADAPTER 有权
    电源适配器

    公开(公告)号:US20100165684A1

    公开(公告)日:2010-07-01

    申请号:US12346356

    申请日:2008-12-30

    IPC分类号: H02M7/217

    摘要: A power adapter to receive at least one AC input power and transform to DC primary output power includes a power factor correction circuit to receive the AC input power and modulate to become a modulated power, an isolation voltage step-down circuit connecting to the power factor correction circuit to modulate the modulated power to a modulated lower voltage power, a switch voltage regulation circuit connecting to the isolation voltage step-down circuit to receive the modulated lower voltage power, and a voltage stabilization circuit connecting to the switch voltage regulation circuit. The switch voltage regulation circuit sets a determined output level and regulates the modulated lower voltage power to become a determined power at the determined output level. The voltage stabilization circuit modulates the determined power to become the primary output power and supplies the primary output power to a primary output end.

    摘要翻译: 用于接收至少一个AC输入功率并转换为DC初级输出功率的电源适配器包括用于接收AC输入功率并调制成为调制功率的功率因数校正电路,连接到功率因数的隔离电压降压电路 校正电路,用于将调制后的功率调制成调制的低电压电源;开关电压调节电路,连接到隔离电压降压电路以接收经调制的低电压电源;以及稳压电路,连接到开关稳压电路。 开关电压调节电路设置确定的输出电平并调节调制的较低电压功率以在确定的输出电平下变为确定的功率。 电压稳定电路将所确定的功率调制成主要输出功率,并将主输出功率提供给主输出端。

    IMAGE RECEIVER MEDIA AND PRINTING PROCESS
    57.
    发明申请
    IMAGE RECEIVER MEDIA AND PRINTING PROCESS 有权
    图像接收媒体和打印过程

    公开(公告)号:US20100129572A1

    公开(公告)日:2010-05-27

    申请号:US12613084

    申请日:2009-11-05

    IPC分类号: B41M5/40

    摘要: A transfer medium is provided for receiving images formed on the medium by inks or toners comprising thermally diffusible colorants, including disperse dye and sublimation dye, and methods of using the medium to present images on substrates. The medium provides an opaque layer that allows transfer of the image from the medium to a substrate, and provides a background for the image when the image is transferred to a dark colored substrate, so that the dark colored substrate does not obscure the image.

    摘要翻译: 提供了一种转印介质,用于接收通过包含分散染料和升华染料的热扩散着色剂的油墨或调色剂在介质上形成的图像,以及使用介质在基底上显示图像的方法。 该介质提供了一种不透明层,其允许将图像从介质转移到基底,并且当图像转印到深色底物时为图像提供背景,使得深色底物不会使图像模糊。

    RESONANT CONVERTER FOR SYNCHRONOUS RECTIFICATION CONTROL
    58.
    发明申请
    RESONANT CONVERTER FOR SYNCHRONOUS RECTIFICATION CONTROL 有权
    用于同步整流控制的谐波转换器

    公开(公告)号:US20100097826A1

    公开(公告)日:2010-04-22

    申请号:US12252828

    申请日:2008-10-16

    IPC分类号: H02M3/335

    摘要: A resonant converter for improving synchronous rectification control is provided. The resonant converter obtains an input power, and through a switch unit, the period of the input power to be transmitted to a resonant circuit can be modified. The resonant converter further includes two transformers electrically connected to the resonant circuit, two synchronous controllers electrically connected to the primary sides of two transformers respectively, and two synchronous rectifiers electrically connected to the secondary sides of two transformers. The input power modified by the resonant circuit is obtained by the primary sides of two transformers, and two induced power are respectively produced at the secondary sides. Then, through sensing the polarity variation of the voltage, the two synchronous controllers individually provide a synchronous driving signal. Furthermore, the synchronous driving signals respectively drive two synchronous rectifiers to conduct alternatively, so as to rectify the induced power to the output terminal.

    摘要翻译: 提供了一种用于提高同步整流控制的谐振变换器。 谐振转换器获得输入功率,并且通过开关单元可以修改要传输到谐振电路的输入功率的周期。 谐振转换器还包括电连接到谐振电路的两个变压器,分别与两个变压器的初级侧电连接的两个同步控制器和两个电连接到两个变压器的次级侧的同步整流器。 由谐振电路修改的输入功率由两个变压器的初级侧获得,并且在次级侧分别产生两个感应功率。 然后,通过感测电压的极性变化,两个同步控制器分别提供同步驱动信号。 此外,同步驱动信号分别驱动两个同步整流器交替导通,以便对输出端子的感应功率进行整流。

    ELECTRICALLY CONTROLLED FREQUENCY-BASED POWER SYSTEM ARCHITECTURE FOR AIRCRAFT
    60.
    发明申请
    ELECTRICALLY CONTROLLED FREQUENCY-BASED POWER SYSTEM ARCHITECTURE FOR AIRCRAFT 有权
    用于飞机的电气控制的基于频率的动力系统架构

    公开(公告)号:US20100026089A1

    公开(公告)日:2010-02-04

    申请号:US12182423

    申请日:2008-07-30

    IPC分类号: B60L1/00

    摘要: An electrical power system and method utilizing a controlled frequency generator (CFG) that creates an electrical output with a constant frequency is disclosed. More specifically, an electrical power system and method utilizing controlled frequency to provide no break power to the various aircraft electrical power components as well as providing starting power to the main engine and the auxiliary power unit. An electrical power system in accordance with the present invention eliminates various unnecessary AC and DC conversions by generating a more user friendly electrical output at a constant frequency to be usable by various aircraft components such as the air compressor, electronics, hydraulic pressure, and air conditioning. Moreover, the current electrical power system architecture can also be used to provide main engine and auxiliary power unit starting power utilizing the constant frequency.

    摘要翻译: 公开了一种使用产生具有恒定频率的电气输出的受控频率发生器(CFG)的电力系统和方法。 更具体地,利用受控频率的电力系统和方法不提供对各种飞机电力部件的断电功能,以及向主发动机和辅助动力单元提供起动功率。 根据本发明的电力系统通过以恒定的频率产生更多的用户友好的电气输出来消除各种不必要的AC和DC转换,以供各种飞行器部件如空气压缩机,电子设备,液压和空调 。 此外,目前的电力系统架构也可以用于使用恒定频率来提供主机和辅助动力单元起动功率。