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    Access point and method for selecting a wireless channel
    1.
    发明申请
    Access point and method for selecting a wireless channel 审中-公开
    用于选择无线信道的接入点和方法

    公开(公告)号：US20070025310A1

    公开(公告)日：2007-02-01

    申请号：US11344462

    申请日：2006-01-30

    申请人： Chih-Hung Weng ,  Wei-Yu Chen

    发明人： Chih-Hung Weng ,  Wei-Yu Chen

    IPC分类号： H04Q7/24

    CPC分类号： H04W72/085

    摘要： An access point (100) for selecting a wireless channel from a plurality of wireless channels to establish a wireless link includes a wireless channel scanning module (110), a wireless channel selecting module (150) and a wireless channel appointing module (170). The wireless channel scanning module is used for obtaining working statuses of the wireless channels. The wireless channel selecting module is used for assigning weighted scores to the wireless channels based on the working statuses thereof, and for selecting an applicable wireless channel based on the weighted scores of the wireless channels. The wireless channel appointing module is used for appointing the applicable wireless channel to the access point. A wireless channel selection method thereof is also provided to avoid interference between different wireless channels of different access points.

    摘要翻译： 用于从多个无线信道中选择无线信道以建立无线链路的接入点（100）包括无线信道扫描模块（110），无线信道选择模块（150）和无线信道指定模块（170）。 无线信道扫描模块用于获取无线信道的工作状态。 无线信道选择模块用于基于其工作状态向无线信道分配加权分数，并且用于基于无线信道的加权分数来选择适用的无线信道。 无线信道指定模块用于指定接入点的适用无线信道。 还提供其无线信道选择方法以避免不同接入点的不同无线信道之间的干扰。

    Enabling virtual calls in a SIMD environment
    3.
    发明授权
    Enabling virtual calls in a SIMD environment 有权
    在SIMD环境中启用虚拟呼叫

    公开(公告)号：US09183014B2

    公开(公告)日：2015-11-10

    申请号：US13028574

    申请日：2011-02-16

    申请人： Wei-Yu Chen ,  Guei-Yuan Lueh ,  Subramaniam Maiyuran

    发明人： Wei-Yu Chen ,  Guei-Yuan Lueh ,  Subramaniam Maiyuran

    IPC分类号： G06F15/80 ,  G06F9/455 ,  G06F9/30 ,  G06F9/44

    CPC分类号： G06F9/547 ,  G06F9/30061 ,  G06F9/449 ,  G06F9/455 ,  G06F15/8007

    摘要： Systems and methods of enabling virtual calls in a single instruction multiple data (SIMD) environment may involve detecting a virtual call of a function and using a single dispatch of the function to invoke the virtual call for two or more channels of the virtual call. In one example, it is determined that the two or more channels share a common target address and a single dispatch of the function is conducted with respect to the common target address. The process may be iterated for additional channels of the virtual call that share a common target address.

    摘要翻译： 在单个指令多数据（SIMD）环境中启用虚拟呼叫的系统和方法可以涉及检测功能的虚拟呼叫，并且使用该功能的单个调度来调用虚拟呼叫的两个或多个信道的虚拟呼叫。 在一个示例中，确定两个或更多个信道共享公共目标地址，并且相对于公共目标地址进行该功能的单个调度。 可以对共享共同目标地址的虚拟呼叫的附加信道重复该过程。

    Capturing lens system
    5.
    发明授权
    Capturing lens system 有权
    捕捉镜头系统

    公开(公告)号：US08797658B2

    公开(公告)日：2014-08-05

    申请号：US13488636

    申请日：2012-06-05

    申请人： Tsung-Han Tsai ,  Wei-Yu Chen

    发明人： Tsung-Han Tsai ,  Wei-Yu Chen

    IPC分类号： G02B3/02 ,  G02B13/18 ,  G02B13/00

    CPC分类号： G02B13/0035

    摘要： This invention provides a capturing lens system in order from an object side to an image side comprising: a first lens element with positive refractive power; a plastic second lens element with negative refractive power having a concave object-side surface and a convex image-side surface, both the object-side and image-side surfaces thereof being aspheric; and a plastic third lens element with positive refractive power having a convex object-side surface and a concave image-side surface, both the object-side and image-side surfaces thereof being aspheric, and at least one inflection point is formed on at least one of the object-side and image-side surfaces thereof. Additionally, the central thickness of the second lens element is controlled favorably for the efficient spatial arrangement of the lens assembly and the simpler individual lens production while assuring suitable thickness of the second lens element, thereby assuring high image quality and improving yield rate of the product.

    摘要翻译： 本发明提供一种从物体侧到图像侧的顺序的拍摄透镜系统，包括：具有正折射力的第一透镜元件; 具有负折射力的塑料第二透镜元件具有凹面物侧表面和凸像侧表面，其物侧和像侧表面均为非球面; 以及具有正折射力的塑料第三透镜元件，具有凸面物侧表面和凹像侧面，其物侧和像侧表面均为非球面，并且至少形成至少一个拐点 其物体侧和像侧表面之一。 此外，第二透镜元件的中心厚度被有利地控制用于透镜组件的有效空间布置和更简单的单个透镜生产，同时确保第二透镜元件的合适厚度，从而确保高图像质量并提高产品的屈服率 。

    Imaging optical lens system
    7.
    发明授权
    Imaging optical lens system 有权
    成像光学透镜系统

    公开(公告)号：US08649114B2

    公开(公告)日：2014-02-11

    申请号：US13586334

    申请日：2012-08-15

    申请人： Tsung-Han Tsai ,  Wei-Yu Chen

    发明人： Tsung-Han Tsai ,  Wei-Yu Chen

    IPC分类号： G02B9/12 ,  G02B3/02 ,  G02B13/18

    CPC分类号： G02B13/0035

    摘要： This invention provides an imaging optical lens system comprising three lens elements with refractive power: a positive first lens element having a convex object-side surface at a paraxial region; a negative plastic second lens element having a convex or flat object-side surface and a concave image-side surface at a paraxial region, and both the object-side surface and the image-side surface being aspheric; and a negative plastic third lens element having a concave object-side surface at a paraxial region, the shape of the image-side surface thereof changing from concave when near an optical axis to convex when away from the optical axis, and both the object-side surface and the image-side surface being aspheric. The aforesaid arrangement can not only effectively correct the astigmatism of the system against defocus problems but also effectively reduce the back focal length for desirable space usage. Therefore, the lens system can be more compact.

    摘要翻译： 本发明提供了一种成像光学透镜系统，其包括具有屈光力的三个透镜元件：正的第一透镜元件，其在近轴区域具有凸的物体侧表面; 在近轴区域具有凸形或平坦物体侧表面和凹形图像侧表面的负塑料第二透镜元件，物体侧表面和像侧表面均为非球面; 以及在近轴区域具有凹形物侧表面的负塑料第三透镜元件，当远离光轴时，像侧表面的形状从靠近光轴的凹部变为凸形， 侧面和图像侧表面是非球面的。 上述布置不仅可以有效地校正系统散焦问题的散光，还能有效地减少理想空间使用的后焦距。 因此，透镜系统可以更紧凑。

    Reducing the bandwidth of sampler loads in shaders
    8.
    发明授权
    Reducing the bandwidth of sampler loads in shaders 有权
    降低采样器负载在着色器中的带宽

    公开(公告)号：US08633928B2

    公开(公告)日：2014-01-21

    申请号：US12540424

    申请日：2009-08-13

    申请人： Wei-Yu Chen ,  Guei-Yuan Lueh

    发明人： Wei-Yu Chen ,  Guei-Yuan Lueh

    IPC分类号： G06T15/50 ,  G06T15/60 ,  G06T1/00 ,  G06F15/00

    CPC分类号： G06T15/005

    摘要： Bandwidth may be conserved in messages transferred between a shader and a sampler by converting loads in array of structures format to structure of arrays format. More particularly, four four channel loads in array of structures format may be combined into a single eight channel message in structure of arrays format. Then, the eight channel message in structure of arrays format may be converted back to array of structures format.

    摘要翻译： 通过将结构数组中的负载转换为数组格式的结构，可以在着色器和采样器之间传输的消息中节省带宽。 更具体地，结构格式阵列中的四个四通道负载可以组合成阵列格式结构的单个八通道消息。 然后，数组格式结构中的八通道消息可以转换回结构格式的数组。

    LIGHT-EMITTING DEVICE
    9.
    发明申请
    LIGHT-EMITTING DEVICE 有权
    发光装置

    公开(公告)号：US20130285075A1

    公开(公告)日：2013-10-31

    申请号：US13455851

    申请日：2012-04-25

    申请人： Wei-Yu Chen

    发明人： Wei-Yu Chen

    IPC分类号： H01L33/08 ,  H01L33/36

    CPC分类号： H01L25/0753 ,  H01L33/42 ,  H01L33/62 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

    摘要： A light-emitting device includes a support substrate; a light-emitting stacked layer; transparent-conductive bonding layer; and a semiconductor contact layer. The light-emitting stacked layer includes a first semiconductor layer; an active layer; and a second semiconductor layer, wherein a polarity of the first semiconductor layer is different from that of the semiconductor layer. A first pad is formed on an exposed portion of the first semiconductor layer and a second pad is formed on the semiconductor contact layer. A polarity of the semiconductor contact layer is different from that of the second semiconductor layer.

    摘要翻译： 发光装置包括支撑基板; 发光层叠层; 透明导电结合层; 和半导体接触层。 发光层叠层包括第一半导体层; 活性层 以及第二半导体层，其中第一半导体层的极性与半导体层的极性不同。 第一焊盘形成在第一半导体层的暴露部分上，并且第二焊盘形成在半导体接触层上。 半导体接触层的极性与第二半导体层的极性不同。

    Distributive cache accessing device and method for accelerating to boot remote diskless computers
    10.
    发明授权
    Distributive cache accessing device and method for accelerating to boot remote diskless computers 失效
    分布式缓存访问设备和加速引导远程无盘计算机的方法

    公开(公告)号：US08549274B2

    公开(公告)日：2013-10-01

    申请号：US12759745

    申请日：2010-04-14

    申请人： Chia-Hsin Huang ,  Chao-Jui Hsu ,  Wun-Yuan Kuo ,  Wei-Yu Chen ,  Yu-Yen Chen ,  Sia-Mor Yeoh

    发明人： Chia-Hsin Huang ,  Chao-Jui Hsu ,  Wun-Yuan Kuo ,  Wei-Yu Chen ,  Yu-Yen Chen ,  Sia-Mor Yeoh

    IPC分类号： G06F9/00

    CPC分类号： G06F12/0866 ,  G06F9/4416 ,  G06F12/0862 ,  G06F2212/264 ,  G06F2212/311

    摘要： A distributive cache accessing device for accelerating booting remote diskless computers mounted in a diskless computer equipped with WAN-bootable hardware, such as an iSCSI host bus adapter (HBA), allows to access data required to boot the diskless computers or run application programs thereon from an iSCSI target or other diskless computers having the distributive cache accessing device via a network. The retrieved iSCSI data blocks are temporarily stored in the local distributive cache accessing device. If any other diskless computer requests for the iSCSI data blocks, the temporarily stored iSCSI data blocks can be accessible to the diskless computer. Given installation of a large number of diskless computers, the network traffic of the iSCSI target is alleviated, and booting remote diskless computer is accelerated.

    摘要翻译： 用于加速引导安装在具有WAN可引导硬件（例如iSCSI主机总线适配器（HBA））的无盘计算机中的远程无盘计算机的分发缓存访问设备允许访问引导无盘计算机或在其上运行应用程序所需的数据 具有通过网络具有分配缓存访问设备的iSCSI目标或其他无盘计算机。 检索到的iSCSI数据块临时存储在本地分布式缓存访问设备中。 如果任何其他无盘计算机请求iSCSI数据块，则无盘计算机可以访问临时存储的iSCSI数据块。 考虑到大量无盘计算机的安装，iSCSI目标的网络流量得到缓解，加速了远程无盘计算机的启动。