会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 11. 发明申请
    • METHOD FOR DETECTING UPSTREAM TIMESLOT CONFLICT IN PASSIVE OPTICAL NETWORK AND OPTICAL LINE TERMINAL THEREIN
    • 用于检测被动光网络和光线终端的上行时间冲突的方法
    • US20080044177A1
    • 2008-02-21
    • US11834340
    • 2007-08-06
    • Wei HUANGJun ZHAOFan YUWei LIN
    • Wei HUANGJun ZHAOFan YUWei LIN
    • H04B10/08
    • H04J3/1694
    • Embodiments of the present invention disclose a method for detecting an upstream timeslot conflict in a Passive Optical Network (PON). An Optical Line Terminal (OLT) detects a timeslot conflict in an upstream timeslot. An OLT is provided also, including an optical receiver, an optical transmitter, a control unit and a detection unit. The detection unit receives an optical signal from the optical receiver, samples instantaneous optical power of the optical signal in an upstream timeslot, compares the instantaneous optical power with normal upstream optical power of the upstream timeslot, and detects that a timeslot conflict occurs in the upstream timeslot when the instantaneous optical power exceeds normal upstream optical power of the upstream timeslot. Embodiments of the present invention make the costs lower to detect an upstream timeslot conflict in the PON.
    • 本发明的实施例公开了一种用于检测无源光网络(PON)中的上行时隙冲突的方法。 光线路终端(OLT)检测上行时隙中的时隙冲突。 还提供OLT,包括光接收器,光发射器,控制单元和检测单元。 检测单元从光接收机接收光信号,对上行时隙中的光信号的瞬时光功率进行采样,将瞬时光功率与上行时隙的正常上行光功率进行比较,并检测到上行时隙发生冲突 瞬时光功率超过上游时隙的上行光功率的时隙。 本发明的实施例使检测PON中的上行时隙冲突成本更低。
    • 14. 发明申请
    • Vacuum container with a body and a base which are conveniently disassembled and assembled
    • 真空容器带有主体和底座,方便拆卸和组装
    • US20120282012A1
    • 2012-11-08
    • US13288034
    • 2011-11-03
    • Wei HUANG
    • Wei HUANG
    • F16D1/08
    • F16B21/02Y10T403/1616
    • A vacuum container with a body and a base which are conveniently disassembled and assembled comprises a body (1) and a base (2), The body (1) has a bottom side disposed with an upper connecting ring (3); the base (2) has an upper side disposed with a lower connecting ring (4); the lower connecting ring (4) is disposed with a rotatable fastening member (5) in middle; the fastening member (5) is disposed with art “I”-shaped fastening bar (6) on top; the upper connecting ring (3) is disposed with an “I”-shaped opening (7) for the fastening bar (6) to pass through; the upper connecting ring (3) has an upper side disposed with a fastening recess (8) which engages the fastening bar (6) after the fastening bar (6) rotates 90 degrees. The fastening member could lock the body and the base together after it is manually rotated for 90 degrees.
    • 具有本体(1)和基座(2)的具有主体和底座的真空容器,其主体和基座方便地拆卸和组装。主体(1)具有设置有上连接环(3)的底侧。 基座(2)具有设置有下连接环(4)的上侧; 下连接环(4)在中间设置有可旋转的紧固构件(5); 紧固构件(5)在顶部设置有艺术I形紧固杆(6); 上连接环(3)设置有用于紧固杆(6)的I形开口(7)通过; 上连接环(3)的上侧设置有在紧固杆(6)旋转90度之后与紧固杆(6)接合的紧固凹部(8)。 紧固件可以在手动旋转90度后将主体和底座锁定在一起。
    • 16. 发明申请
    • ASSEMBLY DEVICE AND METHOD
    • 装配装置和方法
    • US20130192042A1
    • 2013-08-01
    • US13450846
    • 2012-04-19
    • Bin GUOWei HUANGChing-Feng HSIEH
    • Bin GUOWei HUANGChing-Feng HSIEH
    • B23P11/00B23P19/00
    • G06F1/1656Y10T29/49826Y10T29/53
    • An assembly device for assembling a main body and an external chamber of a product includes: a base, laterally pressing units disposed on left and right sides of the base, and an actuator disposed on a rear side of the base. The external chamber of the product is positioned on the base. The laterally pressing units press an opening of the external chamber from left and right sides thereof so as to generate convex deformations on upper and lower sides of the opening. The actuator moves the main body towards the opening of the external chamber so as to dispose the main body in the external chamber. The invention avoids product damages, saves time and labor consumption, and improves the product yield.
    • 用于组装产品的主体和外部室的组装装置包括:基座,设置在基座的左侧和右侧的横向按压单元,以及设置在基座的后侧的致动器。 产品的外部腔室位于基座上。 横向按压单元从其左侧和右侧按压外部室的开口,从而在开口的上侧和下侧产生凸起的变形。 致动器将主体朝向外部室的开口移动,以将主体设置在外部室中。 本发明避免产品损坏,节省时间和劳动力消耗,提高产品产量。
    • 17. 发明申请
    • Speculative Notifications on Multi-core Platforms
    • 多核平台上的投机通知
    • US20110072426A1
    • 2011-03-24
    • US12563017
    • 2009-09-18
    • Wei HUANGXiaoxin CHENMichal OSTROWSKIQicheng Christopher LI
    • Wei HUANGXiaoxin CHENMichal OSTROWSKIQicheng Christopher LI
    • G06F9/455G06F9/46
    • G06F9/544G06F9/45558G06F9/545G06F2009/45575
    • A computer system having a plurality of processor cores utilizes a device driver running in a driver virtual machine to handle I/O with the corresponding device for other virtual machines. A hypervisor in the computer system receives an interrupt from the corresponding device and identifies a virtual machine that best correlates to the received interrupt prior to forwarding the interrupt for handling by the driver virtual machine. The hypervisor then speculatively transmits a notification to the identified virtual machine to wake up and poll a memory shared between the identified virtual machine and the driver virtual machine. Once the driver virtual machine completes handling of the forwarded interrupt, it copies data made available by the corresponding device to the shared memory for access by the polling identified virtual machine.
    • 具有多个处理器核心的计算机系统利用在驱动程序虚拟机中运行的设备驱动程序来处理与用于其他虚拟机的相应设备的I / O。 计算机系统中的虚拟机管理程序从对应的设备接收中断,并且识别在转发中断以由驾驶员虚拟机处理之前与接收的中断最相关的虚拟机。 管理程序然后推测地将通知发送到所识别的虚拟机以唤醒并轮询所识别的虚拟机和驱动程序虚拟机之间共享的存储器。 一旦驱动程序虚拟机完成对转发的中断的处理,它将由相应设备提供的数据复制到共享存储器,以供轮询识别的虚拟机访问。
    • 20. 发明申请
    • DIES FOR MANUFATURING DIAMOND DISCS
    • DIAMOND DIAMOND DISCS
    • US20100186887A1
    • 2010-07-29
    • US12752354
    • 2010-04-01
    • Wei HUANGCheng-Hsiang CHOUChih-Chung CHOU
    • Wei HUANGCheng-Hsiang CHOUChih-Chung CHOU
    • B29C70/02
    • B24D18/0009B24D3/28B24D7/02
    • A diamond disc manufacturing process includes the following steps. Firstly, a container is provided, and an adhesion layer is formed in the container. A hollow member having a plurality of meshes is covered on the adhesion layer. A plurality of diamond particles is implanted on the hollow member and embedded into the meshes of the hollow member, so that the diamond particles are adhered onto the adhesion layer. Then, a resin material is infused into the container, so that the diamond particles are bonded on the resin material. Finally, the resin material together with the diamond particles is released from the container, so as to obtain a diamond disc base with the diamond particles having uniform distribution and orientation.
    • 钻石盘制造工艺包括以下步骤。 首先,设置容器,在容器内形成有粘接层。 具有多个网眼的中空构件被覆盖在粘合层上。 将多个金刚石颗粒植入中空构件并嵌入到中空构件的网格中,使得金刚石颗粒粘附到粘合层上。 然后,将树脂材料注入到容器中,使得金刚石颗粒结合在树脂材料上。 最后,将树脂材料与金刚石颗粒一起从容器中释放,以获得具有均匀分布和取向的金刚石颗粒的金刚石圆盘基底。