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    • 1. 发明授权
    • Memory management method and apparatus for use in an open geographic information system
    • 用于开放地理信息系统的内存管理方法和装置
    • US06912639B2
    • 2005-06-28
    • US10142055
    • 2002-05-10
    • Dae-Soo ChoKwang Soo KimHae Ock ChoiJong-Hun Lee
    • Dae-Soo ChoKwang Soo KimHae Ock ChoiJong-Hun Lee
    • G06F15/16G06F17/30G06F12/00
    • G06F17/30241Y10S707/99931
    • A memory management apparatus for use in an open geographic information system includes a plurality of layers, each layer requiring a layer component, a disk buffer management component, a memory buffer management component and a spatial index management component; a layer collection component having a plurality of layer components, each layer component containing responsibility of managing all of the spatial data included in one layer accessed thereto through a data provider component; and a total memory management component. In the system the total memory management component manages totally a memory buffer to spatial data included in one or more layers, allocates a corresponding memory if each of memory buffer management components requests a memory buffer and frees a memory of a predetermined memory buffer management component when an available memory lacks.
    • 用于开放地理信息系统的存储器管理装置包括多层,每层需要层组件,磁盘缓冲管理组件,存储缓冲管理组件和空间索引管理组件; 具有多个层组件的层收集组件,每个层组件包含管理通过数据提供者组件访问的一层中包含的所有空间数据的责任; 和一个总的内存管理组件。 在系统中,总存储器管理组件完全管理包含在一个或多个层中的空间数据的存储器缓冲器,如果每个存储器缓冲器管理组件请求存储器缓冲器并分配一个预定的存储器缓冲器管理组件的存储器,则分配对应的存储器,当 可用内存不足。
    • 5. 发明授权
    • Semiconductor package
    • 半导体封装
    • US08598702B2
    • 2013-12-03
    • US13408829
    • 2012-02-29
    • Young Hoon KwakKwang Soo KimYoung Ki Lee
    • Young Hoon KwakKwang Soo KimYoung Ki Lee
    • H01L23/34
    • H01L23/473H01L2924/0002H05K7/20927H01L2924/00
    • Disclosed herein is a semiconductor package. The semiconductor package includes a semiconductor module, a first heat dissipation unit, a second heat dissipation unit and a housing. The semiconductor module contains a semiconductor device. The first heat dissipation unit is provided under the semiconductor module. The first heat dissipation unit includes at least one first pipe through which first cooling water passes. A first rotator is rotatably disposed in the first pipe. The second heat dissipation unit is provided on the semiconductor module. The second heat dissipation unit includes at least one second pipe through which second cooling water passes. A second rotator is rotatably disposed in the second pipe. The housing is provided on opposite sides of the semiconductor module, the first heat dissipation unit and the second heat dissipation unit and supports the semiconductor module, the first heat dissipation unit and the second heat dissipation unit.
    • 这里公开了半导体封装。 半导体封装包括半导体模块,第一散热单元,第二散热单元和壳体。 半导体模块包含半导体器件。 第一散热单元设置在半导体模块的下方。 第一散热单元包括至少一个第一冷却水通过的第一管道。 第一旋转体可旋转地设置在第一管中。 第二散热单元设置在半导体模块上。 第二散热单元包括至少一个第二冷却水通过的第二管道。 第二旋转体可旋转地设置在第二管中。 壳体设置在半导体模块,第一散热单元和第二散热单元的相对侧上,并且支撑半导体模块,第一散热单元和第二散热单元。
    • 9. 再颁专利
    • Structure of driving unit in drum type washing machine
    • 滚筒式洗衣机驱动装置结构
    • USRE43196E1
    • 2012-02-21
    • US11602412
    • 2006-11-21
    • Kwang Soo KimJae Mun Kim
    • Kwang Soo KimJae Mun Kim
    • D06F37/30
    • H02K1/32D06F37/304H02K1/187H02K1/2786H02K1/28H02K7/14
    • Structure of a driving unit in a drum type washing machine including a tub for storing washing water, a drum of a metal rotatably mounted inside of the tub disposed horizontal to the ground, or with an angle to the ground for accommodating laundry therein, a shaft connected to the drum mounted inside of the tub through the tub for transmission of a driving force of the motor to the drum, bearings fitted onto outer circumferences of both end portions of the shaft for supporting the shaft, a bearing housing having stator fastening bosses at fixed intervals along a circumference of a central portion thereof for supporting the bearings, a stator having a plurality of magnetic cores each formed by stacking magnetic laminations each having a salient pole projected outward in a radial direction and a rib projected inward in a radial direction, both of which are formed as one unit, frames of insulating material for covering top and bottom surfaces of a magnetic core assembly of the magnetic cores, and coils each wound around each of the salient poles of the magnetic cores, a cup formed rotor having a rotor body of iron or iron alloy with a sidewall, a back yoke, forming a magnetic flux path and a rear wall formed as a unit with the sidewall, and permanent magnets fitted to a setting surface of an “L” formed bent portion of the sidewall, and a connector connecting the rotor and the shaft, thereby reducing noise and troubles as well as a power loss, to improve a productivity of the rotor and the product.
    • 一种滚筒式洗衣机中的驱动单元的结构,该滚筒式洗衣机包括用于储存洗涤水的桶,可旋转地安装在与地面水平设置的桶内的金属的滚筒,或者与地面成角度地容纳衣物的一个轴 连接到通过桶安装在桶内的鼓,用于将马达的驱动力传递到滚筒,轴承装配在用于支撑轴的轴的两个端部的外圆周上,轴承壳体具有定子紧固凸起 沿着其中心部分的圆周的固定间隔,用于支撑轴承;定子,具有多个磁芯,每个磁芯通过堆叠具有沿径向向外突出的凸极的磁性叠片和沿径向向内突出的肋形成, 两者都形成为一个单元,用于覆盖磁性Co的磁芯组件的顶表面和底表面的绝缘材料框架 res,并且绕着磁芯的每个凸极缠绕,一杯形成的转子,其具有铁或铁合金的转子体与侧壁,形成磁通路径的后磁轭和形成为磁通的后壁 具有侧壁的单元,以及安装在侧壁的“L”形弯曲部分的设置表面的永磁体以及连接转子和轴的连接器,从而减少噪音和麻烦以及功率损耗,以改善 转子和产品的生产率。