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
    • 1. 发明申请
    • Collision-Free Beacon Scheduling Method based on Distributed Address Assignment Scheme
    • 基于分布式地址分配方案的无冲突信标调度方法
    • US20100157914A1
    • 2010-06-24
    • US12394946
    • 2009-02-27
    • Jae-Ho KIMMin-Hwan SongII-Yeup AhnSang-Shin LeeTae-Hyun KimKwang-Ho Won
    • Jae-Ho KIMMin-Hwan SongII-Yeup AhnSang-Shin LeeTae-Hyun KimKwang-Ho Won
    • H04W72/12
    • H04W74/006
    • Provided is a beacon scheduling method based on a distributed address assignment scheme that schedules a beacon and minimizes data delay using non-collision of addresses in a network, such as a ZigBee network, that provides a distributed address system. In the method, a time offset Tn between beacon reception from a parent device and beacon transmission of a device in a wireless network system having a tree structure may be obtained from Tn=SD×(1+On×Bd) according to an address of the device determined by a distributed address assignment mechanism to create a beacon transmission schedule, where SD denotes a super-frame duration, On denotes a value for determining which child among sibling devices in the network the device corresponds to, and Bd denotes a maximum number of router devices that a sub-network having a depth d in a tree can have.
    • 提供了一种基于分布式地址分配方案的信标调度方法,其使用提供分布式地址系统的网络(例如ZigBee网络)中的地址的不冲突来调度信标并使数据延迟最小化。 在该方法中,可以根据Tn = SD×(1 + On×Bd)从Tn = SD×(1 + On×Bd)获得来自父设备的信标接收与具有树结构的无线网络系统中的设备的信标传输之间的时间偏移量Tn 由分布式地址分配机构确定的设备来创建信标发送调度,其中SD表示超帧持续时间,On表示用于确定设备对应的网络中的兄弟设备中的哪个小孩的值,Bd表示最大数目 具有树中深度d的子网络可以具有的路由器设备。
    • 6. 发明授权
    • Watch having gears for observation
    • 观察有齿轮观察
    • US09471039B2
    • 2016-10-18
    • US14411117
    • 2013-06-25
    • Tae-Hyun Kim
    • Tae-Hyun Kim
    • G04B13/00G04B19/00G04B45/00G04B45/02G04B37/00G04B19/04
    • G04B37/00G04B13/00G04B19/04G04B45/02
    • A watch having gears for observation, including: a watch body; a hand assembly having a second hand, a minute hand or an hour hand to be rotated at a surface of the watch body so as to display a time; gears for observation independently and rotatably provided at one end of the had assembly and to be rotated in a rotation process of the hand assembly; and a driving gear assembly provided at one side of the outside or the inside of the watch body and engaged with the gears for observation. The present invention can utilize the watch as a studying material through the gears for observation which are independently rotated according to the rotation of the hand assembly such as the second hand and the like.
    • 具有观察齿轮的手表,包括:手表主体; 具有秒针,分针或时针的手组件在手表主体的表面上旋转以便显示时间; 齿轮用于独立且可旋转地设置在组件的一端并​​在手组件的旋转过程中旋转; 以及驱动齿轮组件,其设置在表体的外侧或内侧的一侧,并与齿轮啮合以进行观察。 本发明可以通过用于观察的齿轮将手表用作研究材料,这些齿轮根据诸如二手等的手组件的旋转独立地旋转。
    • 9. 发明授权
    • Methods of manufacturing semiconductor devices
    • 制造半导体器件的方法
    • US08283248B2
    • 2012-10-09
    • US13234558
    • 2011-09-16
    • Tae-Hyun KimKyung-Hyun KimJae-Hwang SimJae-Jin ShinJong-Heun LimHyun-Min Park
    • Tae-Hyun KimKyung-Hyun KimJae-Hwang SimJae-Jin ShinJong-Heun LimHyun-Min Park
    • H01L21/4763
    • H01L27/11526H01L21/764H01L21/7682H01L27/11529H01L27/11573
    • A method of manufacturing a semiconductor device includes forming a plurality of preliminary gate structures, forming a capping layer pattern on sidewalls of the plurality of preliminary gate structures, and forming a blocking layer on top surfaces of the plurality of preliminary gate structures and the capping layer pattern such that a void is formed therebetween. The method also includes removing the blocking layer and an upper portion of the capping layer pattern such that at least the upper sidewalls of the plurality of preliminary gate structures are exposed, and a lower portion of the capping layer pattern remains on lower sidewalls of the preliminary gate structures. The method further includes forming a conductive layer on at least the upper sidewalls of the plurality of preliminary gate structures, reacting the conductive layer with the preliminary gate structures, and forming an insulation layer having an air gap therein.
    • 一种制造半导体器件的方法包括:形成多个初步栅极结构,在多个预选栅极结构的侧壁上形成覆盖层图案,以及在多个预选栅极结构的顶表面上形成阻挡层,并且覆盖层 使得它们之间形成空隙。 该方法还包括去除阻挡层和覆盖层图案的上部,使得至少多个预选栅极结构的上侧壁被暴露,并且覆盖层图案的下部保留在预备的栅极结构的下侧壁上 门结构。 所述方法还包括在所述多个预选择门结构的至少上侧壁上形成导电层,使所述导电层与所述预选栅极结构反应,以及在其中形成具有气隙的绝缘层。