Computing device with two or more display panels

    公开(公告)号:US10001806B2

    公开(公告)日:2018-06-19

    申请号:US13445294

    申请日:2012-04-12

    IPC分类号: G06F3/041 G06F1/16

    CPC分类号: G06F1/1616 G06F1/1649

    摘要: A dynamic dual displays system is coupled with a computing device to provide at least two display panels for single user or multiple user applications. In one embodiment, two display panels are provided in a back-to-back configuration connected by a hinge to allow rotation motion of the display panels relative to each other. Depending on the relative positions of the display panels and the computing device, the combined system provides a hybrid device that may dynamically serve as a notebook or a tablet computer. The multiple display panels may present the same or different contents simultaneously, depending on application. In a multi-user application, the display panels may be presented to different users, one of which accepts input data through a touch-sensitive surface on the corresponding display panel.

    Plate type fuel reformer of fuel cell
    3.
    发明申请
    Plate type fuel reformer of fuel cell 审中-公开
    燃料电池板式燃料重整器

    公开(公告)号:US20150357664A1

    公开(公告)日:2015-12-10

    申请号:US14297604

    申请日:2014-06-05

    IPC分类号: H01M8/06

    摘要: A plate type fuel reformer of fuel cells includes a reformer module stacked by multiple sheet components, and an engaging surface formed on a surface of the reformer module and adhered to a surface of the default fuel cell module in order to form a great thermally-conductive combination. Detachable connections are formed between each of the sheet components and between the sheet components and the fuel cells module. The edge of the reformer module is non-protruding from the side of the fuel cell module after connection. Multiple containing spaces are respectively formed between each of the sheet components for containing default catalyst units. Also, an independent air channel is formed for guiding outside air to into the fuel cell module and a fuel channel is formed for containing the default catalyst units and guiding outside fuel to react with the catalyst units to generate hydrogen gas and carbon monoxide.

    摘要翻译: 燃料电池的板式燃料重整器包括由多个片材部件堆叠的重整器模块和形成在重整器模块的表面上并且粘附到默认燃料电池模块的表面上的接合表面,以形成大的导热 组合。 在每个片材部件之间以及片材部件和燃料电池模块之间形成可分离的连接。 连接后,重整器模块的边缘从燃料电池模块的侧面不突出。 在每个用于含有默认催化剂单元的片材组分之间分别形成多个包含的空间。 此外,形成独立的空气通道,用于将外部空气引导到燃料电池模块中,并且形成用于容纳默认催化剂单元并引导外部燃料以与催化剂单元反应以产生氢气和一氧化碳的燃料通道。

    Housing for hard disk drive
    4.
    发明授权
    Housing for hard disk drive 有权
    硬盘驱动器外壳

    公开(公告)号:US08837136B2

    公开(公告)日:2014-09-16

    申请号:US13445931

    申请日:2012-04-13

    IPC分类号: G06F1/16

    CPC分类号: G11B33/124

    摘要: An exemplary housing for a hard disk drive includes an enclosure, a bracket slidably mounted in the enclosure, and a panel mounted to the bracket. The bracket supports the hard disk drive thereon. The panel includes a cover pivotably connected to the bracket and an operation bracket mounted to the cover. The panel can be rotated to a closed status where the operation bracket is pulled by a spring to lock with the enclosure, thereby to fix the cover to the enclosure. The panel can also be rotated to an open status where the operation bracket is detached from the enclosure, whereby the bracket can slide out of the enclosure to expose the hard disk drive.

    摘要翻译: 用于硬盘驱动器的示例性壳体包括外壳,可滑动地安装在外壳中的支架以及安装到支架的面板。 支架支撑其上的硬盘驱动器。 面板包括可枢转地连接到支架的盖和安装到盖的操作支架。 面板可以旋转到关闭状态,其中操作支架被弹簧拉动以与外壳锁定,从而将盖固定到外壳。 面板也可以旋转到打开状态,其中操作支架与机箱分离,从而支架可以滑出机箱,露出硬盘驱动器。

    Receiver
    5.
    发明授权
    Receiver 有权
    接收器

    公开(公告)号:US08831551B2

    公开(公告)日:2014-09-09

    申请号:US13614269

    申请日:2012-09-13

    摘要: A receiver includes a low noise amplifier (LNA), a passive mixer, a passive filter, a baseband processing block and a voltage controller. The LNA receives and amplifies a radio frequency (RF) signal. The passive mixer is coupled to the LNA without any AC coupling capacitance therebetween, and generates an intermediate frequency signal by down-converting the RF signal. The passive filter filters the intermediate frequency signal. The baseband processing block includes a transimpedance amplifier (TIA) and processes the filtered intermediate frequency signal. The voltage controller keeps a first node and a second node of a signal path to be around a common DC voltage, wherein the first node is located between an output terminal of the LNA and an input terminal of the passive mixer, and the second node is located between an output terminal of the passive mixer and an output terminal of the TIA.

    摘要翻译: 接收机包括低噪声放大器(LNA),无源混频器,无源滤波器,基带处理模块和电压控制器。 LNA接收和放大射频(RF)信号。 无源混频器与LNA耦合而无需其间的任何AC耦合电容,并通过对RF信号进行下变频来产生中频信号。 无源滤波器对中频信号进行滤波。 基带处理块包括跨阻放大器(TIA)并处理滤波后的中频信号。 电压控制器将信号路径的第一节点和第二节点保持在公共直流电压周围,其中第一节点位于LNA的输出端和无源混频器的输入端之间,第二节点为 位于无源混频器的输出端子和TIA的输出端子之间。

    Control method and allocation structure for flash memory device
    6.
    发明授权
    Control method and allocation structure for flash memory device 有权
    闪存设备的控制方法和分配结构

    公开(公告)号:US08713242B2

    公开(公告)日:2014-04-29

    申请号:US12981499

    申请日:2010-12-30

    IPC分类号: G06F12/02

    CPC分类号: G06F12/0246

    摘要: A control method and an allocation structure for a flash memory device are provided herein. The flash memory device has a first memory module and a second memory module. Physical blocks of the first memory module and physical blocks of the second memory module are respectively divided into a plurality of groups, each of which has a plurality of the physical blocks. A first subunit and a second subunit of a first allocation unit are interleavingly written into a first group of the groups of the first memory module and a second group of the groups of the second memory chip respectively. Additionally, a first subunit and a second subunit of a second allocation unit are interleavingly written into a third group of the groups of the first memory module and the second group, respectively.

    摘要翻译: 本文提供了一种用于闪速存储器件的控制方法和分配结构。 闪存设备具有第一存储器模块和第二存储器模块。 第一存储器模块的物理块和第二存储器模块的物理块分别被分成多个组,每个组具有多个物理块。 第一分配单元的第一子单元和第二子单元分别被交织地写入第一存储器模块的组的第一组和第二存储器芯片的组的第二组。 此外,第二分配单元的第一子单元和第二子单元分别被交织地写入第一存储器模块和第二组的组的第三组中。

    Buck DC-to-DC converter having a novel output protection mechanism
    7.
    发明授权
    Buck DC-to-DC converter having a novel output protection mechanism 失效
    具有新型输出保护机构的降压DC-DC转换器

    公开(公告)号:US08680835B2

    公开(公告)日:2014-03-25

    申请号:US13364491

    申请日:2012-02-02

    IPC分类号: G05F1/00

    摘要: A buck DC-to-DC converter having a novel output protection mechanism, comprising: a buck converter circuit, having a line input end, a DC output end, a first feedback end, and a second feedback end; a voltage divider, having an input terminal and an output terminal, the input terminal being coupled to the DC output end of the buck converter circuit, and the output terminal coupled to the first feedback end of the buck converter circuit for providing a first feedback voltage; and an output current sensing resistor, having one end coupled to the DC output end of the buck converter circuit, and another end coupled to the second feedback end of the buck converter circuit for providing a second feedback voltage; wherein the buck converter circuit uses the first feedback voltage and the second feedback voltage to generate a protection signal.

    摘要翻译: 一种具有新颖的输出保护机构的降压DC-DC转换器,包括:具有线路输入端,DC输出端,第一反馈端和第二反馈端的降压转换器电路; 分压器,具有输入端子和输出端子,所述输入端子耦合到所述降压转换器电路的DC输出端,并且所述输出端子耦合到所述降压转换器电路的第一反馈端,以提供第一反馈电压 ; 以及输出电流感测电阻器,其一端耦合到降压转换器电路的DC输出端,另一端耦合到降压转换器电路的第二反馈端,用于提供第二反馈电压; 其中所述降压转换器电路使用所述第一反馈电压和所述第二反馈电压来产生保护信号。

    THREE-DIMENSIONAL PRINTING APPARATUS
    8.
    发明申请
    THREE-DIMENSIONAL PRINTING APPARATUS 有权
    三维印刷设备

    公开(公告)号:US20130295215A1

    公开(公告)日:2013-11-07

    申请号:US13663484

    申请日:2012-10-30

    IPC分类号: B29C67/24 B29C35/08

    摘要: A three-dimensional printing apparatus is provided, including a container, a display, a control unit and an optical film. The container contains a photosensitive material. The display has a plurality of display units. Each of the display units is capable of emitting a light beam. The control unit is capable of controlling the display units. The optical film is capable of projecting the light beams emitted from the display units onto the photosensitive material, forming a plurality of projected patterns. An arranging sequence and an arranging direction of the projected patterns are substantially the same as an arranging sequence and an arranging direction of the display units.

    摘要翻译: 提供一种三维打印装置,包括容器,显示器,控制单元和光学膜。 容器包含感光材料。 显示器具有多个显示单元。 每个显示单元能够发射光束。 控制单元能够控制显示单元。 该光学膜能够将从显示单元发射的光束投射到感光材料上,形成多个投影图案。 投影图案的布置顺序和排列方向与显示单元的排列顺序和排列方向基本相同。

    Image displacement module
    9.
    发明授权
    Image displacement module 有权
    图像位移模块

    公开(公告)号:US08482681B2

    公开(公告)日:2013-07-09

    申请号:US12801262

    申请日:2010-06-01

    申请人: Li-Han Wu

    发明人: Li-Han Wu

    IPC分类号: G02F1/1335

    CPC分类号: G03B21/28

    摘要: An image displacement module includes a base, a carrier, an optical element, a freely rotating shaft, a flexible shaft, and at least one actuator. The optical element is disposed on the carrier. The freely rotating shaft and the flexible shaft are in a same axis and located between the base and the carrier. The flexible shaft is capable of acting a force on the carrier along the axis, and the carrier is capable of moving along the freely rotating shaft relative to the base to release the force. The actuator is disposed between the base and the carrier. When the actuator drives the carrier to rotate in the axis relative to the base, the flexible shaft generates an elastic torsion. When the actuator does not drive the carrier to rotate in the axis relative to the base, the flexible shaft drives the carrier to reposition relative to the base.

    摘要翻译: 图像位移模块包括基座,托架,光学元件,自由旋转的轴,柔性轴以及至少一个致动器。 光学元件设置在载体上。 自由旋转的轴和柔性轴处于相同的轴线并位于基座和托架之间。 柔性轴能够沿着轴线对载体施加力,并且载体能够相对于基座沿着自由旋转的轴移动以释放力。 致动器设置在基座和托架之间。 当致动器驱动载体相对于基座在轴线中旋转时,柔性轴产生弹性扭转。 当致动器不驱动载体相对于基座在轴线中旋转时,柔性轴驱动载体以相对于基座重新定位。

    HOUSING FOR HARD DISK DRIVE
    10.
    发明申请
    HOUSING FOR HARD DISK DRIVE 审中-公开
    硬盘驱动器

    公开(公告)号:US20130147332A1

    公开(公告)日:2013-06-13

    申请号:US13459094

    申请日:2012-04-28

    IPC分类号: H05K5/03

    摘要: An exemplary housing for a hard disk drive includes an enclosure, a bracket slidably mounted in the enclosure, and a door mounted to the bracket. The bracket supports the hard disk drive thereon. The door includes a cover pivotably connected to the bracket, and an operation bracket mounted to the cover. The cover can be rotated to a closed status in which the operation bracket is locked with the enclosure, thereby detachably fixing the cover to the enclosure. The cover can also be rotated to an open status in which the operation bracket is detached from the enclosure, whereby the bracket can be slid out of the enclosure to expose the hard disk drive.

    摘要翻译: 用于硬盘驱动器的示例性壳体包括外壳,可滑动地安装在外壳中的支架和安装到支架的门。 支架支撑其上的硬盘驱动器。 门包括可枢转地连接到支架的盖,以及安装到盖的操作支架。 盖可以旋转到关闭状态,其中操作支架与外壳锁定,从而将盖可拆卸地固定到外壳。 盖也可以旋转到打开状态,其中操作支架从外壳分离,由此支架可以滑出外壳以露出硬盘驱动器。