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    Semiconductor package having multiple row of leads
    41.
    发明授权
    Semiconductor package having multiple row of leads 有权
    具有多行引线的半导体封装

    公开(公告)号：US07173321B2

    公开(公告)日：2007-02-06

    申请号：US11103938

    申请日：2005-04-12

    申请人： Jung-il Kim

    发明人： Jung-il Kim

    IPC分类号： H01L23/495 ,  H05K5/02

    CPC分类号： H01L21/568 ,  H01L21/4842 ,  H01L23/3107 ,  H01L23/49541 ,  H01L24/48 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2224/85001 ,  H01L2924/00014 ,  H01L2924/01046 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/181 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

    摘要： Provided is a method of producing a semiconductor package including at least two rows of leads in which the leads of each row separately connecting a semiconductor chip to an external substrate. The method includes: forming a lead frame, the lead frame including a die pad and a plurality of leads arranged about the die pad; attaching an adhesive tape to a surface of the lead frame covering at least substantially the die pad and the plurality of leads; removing portions of the leads and the adhesive tape disposed in a dividing region and thereby separating at least some of the plurality of leads to form multiple rows of leads; and mounting a semiconductor chip on the die pad, electrically connecting the semiconductor chip with the lead frame, and molding the lead frame and the semiconductor chip to provide a semiconductor package. The adhesive tape attached at undesirable locations of the lead frame is preferably removed after provision of the semiconductor package.

    摘要翻译： 提供一种制造包括至少两排引线的半导体封装的方法，其中每行的引线将半导体芯片分别连接到外部衬底。 所述方法包括：形成引线框架，所述引线框架包括管芯焊盘和围绕所述管芯焊盘布置的多个引线; 将粘合带附接到所述引线框架的表面至少覆盖所述芯片焊盘和所述多个引线; 去除引线的部分和设置在分割区域中的粘合带，从而分离多个引线中的至少一些以形成多排引线; 并将半导体芯片安装在芯片焊盘上，将半导体芯片与引线框架电连接，并且模制引线框和半导体芯片以提供半导体封装。 优选在提供半导体封装之后移除附接在引线框架的不期望位置处的粘合带。

    Compact cosmetic case with airtight sealed structure
    42.
    发明授权
    Compact cosmetic case with airtight sealed structure 失效
    紧凑的化妆盒，密封结构密封

    公开(公告)号：US07464820B2

    公开(公告)日：2008-12-16

    申请号：US11349710

    申请日：2006-02-08

    申请人： Jin Se Oh

    发明人： Jin Se Oh

    IPC分类号： B65D69/00

    CPC分类号： A45D33/008 ,  A45D33/24 ,  A45D2200/051

    摘要： Compact cosmetic case with airtight sealed structure, which has a simple construction and enhances its airtight sealed effect to prevent a leakage of cosmetics, such as powder, thus improving quality, increasing productivity and reducing the production costs. The compact cosmetic case includes a body, an inner casing to contain the powder, an inner lid hinged the inner casing and having a powder puff seat, and an outer lid hinged to the body and having a locking part. A groove is formed around an upper surface of the inner casing, with liquid rubber filling the groove to form a rubber seal. A locking hole is formed on the inner casing, while a locking lever having a locking projection is formed on the inner lid to be locked to the locking hole.

    摘要翻译： 紧凑的化妆盒具有气密密封结构，结构简单，增强了气密密封效果，防止化妆品如粉末渗漏，从而提高质量，提高生产率，降低生产成本。 紧凑的化妆品盒包括主体，容纳粉末的内壳，铰接内壳并具有粉扑泡座的内盖和铰接到主体上并具有锁定部的外盖。 在内壳的上表面周围形成凹槽，其中液体橡胶填充凹槽以形成橡胶密封。 在内壳上形成锁定孔，而在内盖上形成具有锁定突出部的锁定杆以锁定到锁定孔。

    Hydrodynamic fluid film bearing and bearing housing with cooling capacity
    43.
    发明授权
    Hydrodynamic fluid film bearing and bearing housing with cooling capacity 有权
    流体动力流体膜轴承和轴承箱具有冷却能力

    公开(公告)号：US07374342B2

    公开(公告)日：2008-05-20

    申请号：US11168618

    申请日：2005-06-27

    申请人： Byung-yong Yum ,  Se-hoon Cho

    发明人： Byung-yong Yum ,  Se-hoon Cho

    IPC分类号： F16C32/06

    CPC分类号： F16C37/002 ,  F16C17/024 ,  F16C27/02

    摘要： A hydrodynamic fluid film bearing for supporting a rotation shaft of a turbo or rotary apparatus includes a sleeve having a circular inner opening for receiving a rotation shaft therein, at least one metallic foil member of arc shape having one end fixed to the inner surface of the sleeve and arranged along the inner opening of the sleeve, and at least one elastic member disposed at the sleeve between the sleeve and the foil member. A bearing housing for receiving a bearing of a rotary apparatus is further provided, in which the bearing housing includes a circular opening for receiving the bearing therein, and the circular inner opening of the bearing housing includes grooves for cooling air passage formed at regular interval in the axial direction on the inner surface of the bearing housing. The bearing received in the bearing housing is preferably a hydrodynamic fluid film bearing.

    摘要翻译： 用于支撑涡轮或旋转设备的旋转轴的流体动力流体膜轴承包括具有用于在其中接收旋转轴的圆形内部开口的套筒，至少一个弧形金属箔构件，其一端固定到 并且沿着所述套筒的内部开口布置，并且至少一个弹性构件设置在所述套筒和所述箔构件之间的套筒处。 还设置有用于接收旋转装置的轴承的轴承壳体，其中轴承壳体包括用于接收轴承的圆形开口，并且轴承壳体的圆形内部开口包括用于冷却以规则间隔形成的空气通道的凹槽 在轴承座的内表面上的轴向。 容纳在轴承壳体中的轴承优选地是流体动力流体膜轴承。

    Ultrasonic transducer device for humidifier
    44.
    发明授权
    Ultrasonic transducer device for humidifier 有权
    超声波换能器加湿器

    公开(公告)号：US07362037B2

    公开(公告)日：2008-04-22

    申请号：US11482319

    申请日：2006-07-07

    申请人： Sang-Keun Kang

    发明人： Sang-Keun Kang

    IPC分类号： H01L41/053

    CPC分类号： B05B17/0615 ,  F24F6/12 ,  F24F2006/125 ,  Y02B30/80

    摘要： An ultrasonic transducer device for a humidifier, the humidifier having a vaporizing chamber for producing water vapor or mist, the ultrasonic transducer device comprises: a transducer holder having a central opening formed in a longitudinal direction of the transducer holder and a flange portion disposed at a periphery of the transducer holder, the transducer formed of synthetic resin or plastic materials; an ultrasonic transducer disposed at the central opening of the transducer holder; a support member formed of metal and having an upper planar section and a side section extending vertically from the upper planar section, the upper planar section defining an opening therein for coupling with the flange portion of the transducer holder; and a heat discharge plate having heat discharging fins and coupled with the support member, the heat discharge plate coupled with a circuit board for discharging heat in the circuit board.

    摘要翻译： 一种用于加湿器的超声波换能器装置，所述加湿器具有用于产生水蒸气或雾的蒸发室，所述超声波换能器装置包括：换能器保持器，具有沿所述换能器保持器的纵向方向形成的中心开口， 换能器支架的周边，由合成树脂或塑料材料形成的换能器; 设置在换能器支架的中心开口处的超声换能器; 由金属形成并具有上平面部分和从上平面部分垂直延伸的侧部分的支撑部件，上平面部分在其中限定用于与换能器保持器的凸缘部分联接的开口; 以及散热板，其散热片与所述支撑部件连接，所述散热板与电路板耦合，以在所述电路板中放热。

    Zoom lens system for camera
    46.
    发明授权
    Zoom lens system for camera 有权
    变焦镜头系统用于相机

    公开(公告)号：US07342606B2

    公开(公告)日：2008-03-11

    申请号：US10423776

    申请日：2003-04-25

    申请人： Jae-Gyeong Suh

    发明人： Jae-Gyeong Suh

    IPC分类号： H04N5/262 ,  H04N5/232 ,  G03B13/00 ,  G03B15/14 ,  G03B17/00 ,  G03B3/10 ,  G03B13/34

    CPC分类号： G02B7/10

    摘要： A zoom lens system includes a zoom base to which an image pickup device can be coupled, a driving source for generating rotational force in accordance with a control signal of a control unit disposed in the electronic facility, plural power transmission gears disposed on the zoom base to reduce the rotational force of the driving source, a first lens cam disposed on the zoom base and rotated by the rotational force of the power transmission gears, plural first lens shafts coupled on the zoom base in a direction of an optical axis and located in the first lens cam, a first lens barrel having a first lens, the first lens barrel being disposed in the first lens cam and slidably coupled to the first lens shaft in the direction of the optical axis so as to move in the direction of the optical axis in accordance with rotation of the first lens cam, a power transmission member coupled to the first lens cam in the direction of the optical axis, an outer second lens cam disposed on an outer circumference of the first lens cam and fixed on the zoom base, an inner second lens cam disposed in the outer lens cam and rotating and moving linearly by the power transmission member, plural second lens shafts coupled to the zoom base in the direction of the optical axis and located in the inner second lens cam, and a second lens barrel having a second lens and being disposed in the inner second lens cam and slidably coupled to the second lens shaft to linearly move in the direction of the optical axis in accordance with rotation of the inner second lens cam.

    摘要翻译： 一种变焦透镜系统，包括能够耦合图像拾取装置的变焦基座，用于根据设置在电子设备中的控制单元的控制信号产生旋转力的驱动源，设置在变焦基座上的多个动力传递齿轮 为了减小驱动源的旋转力，设置在变焦基座上并通过动力传动齿轮的旋转力旋转的第一透镜凸轮，沿着光轴的方向联接在变焦基座上并位于光轴方向上的多个第一透镜轴 第一透镜凸轮，具有第一透镜的第一透镜镜筒，第一透镜镜筒设置在第一透镜凸轮中，并沿光轴方向可滑动地联接到第一透镜轴，以沿光学方向移动 根据所述第一透镜凸轮的旋转，沿着所述光轴的方向联接到所述第一透镜凸轮的动力传递部件，设置在所述第一透镜凸轮的外侧环上的外部第二透镜凸轮 第一透镜凸轮的固定并固定在变焦基座上，内部第二透镜凸轮设置在外透镜凸轮中并由动力传递部件直线运动并且运动，多个第二透镜轴沿光学方向连接到变焦基座 并且位于内部第二透镜凸轮中，并且第二透镜镜筒具有第二透镜并且设置在内部第二透镜凸轮中并且可滑动地联接到第二透镜轴，以根据旋转在光轴的方向上线性移动 的内部第二透镜凸轮。

    Polymer for forming anti-reflective coating layer
    49.
    发明授权
    Polymer for forming anti-reflective coating layer 失效
    用于形成抗反射涂层的聚合物

    公开(公告)号：US07282530B2

    公开(公告)日：2007-10-16

    申请号：US11366765

    申请日：2006-03-02

    申请人： Sang-Jung Kim ,  Deog-Bae Kim ,  Jae-Hyun Kim

    发明人： Sang-Jung Kim ,  Deog-Bae Kim ,  Jae-Hyun Kim

    IPC分类号： C08K5/01 ,  C08G65/16

    CPC分类号： G03F7/091

    摘要： A polymer for forming an organic anti-reflective coating layer between an etching layer and a photoresist layer to absorb an exposure light in a photolithography process and a composition comprising the same are disclosed. The polymer for forming an organic anti-reflective coating layer has repeating units represented by wherein, R is a substituted or non-substituted alky group of C1 to C5.

    摘要翻译： 公开了一种用于在蚀刻层和光致抗蚀剂层之间形成有机抗反射涂层以在光刻工艺中吸收曝光光的聚合物和包含其的组合物。 用于形成有机抗反射涂层的聚合物具有由其中R为C1至C5的取代或未取代的烷基表示的重复单元。

    Computers
    50.
    发明授权
    Computers 失效
    电脑

    公开(公告)号：US07277286B2

    公开(公告)日：2007-10-02

    申请号：US11229187

    申请日：2005-09-16

    申请人： Sang Cheol Lee

    发明人： Sang Cheol Lee

    IPC分类号： H05K7/20

    CPC分类号： G06F1/20 ,  H05K7/209

    摘要： Provided is a computer. The computer includes: a plurality of parts including heat-generating components that generate heat during operation; a case in which the parts are installed; and one or more heat-dissipating plates separated from the case by a predetermined distance and facing the case; wherein the heat-generating components include a central processing unit and a power supply, and the central processing unit and the power supply are each thermally connected to the heat-dissipating plates so that heat generated by the central processing unit and the power supply can be dissipated to the outside of the case via the heat-dissipating plates. Accordingly, the heat-generating components installed in the case can be noiselessly and efficiently cooled without using cooling fans.

    摘要翻译： 提供一台电脑。 计算机包括：多个部件，包括在运行期间产生热量的发热部件; 安装零件的情况; 以及一个或多个散热板，与壳体分离预定距离并面向壳体; 其中，所述发热部件包括中央处理单元和电源，并且所述中央处理单元和所述电源各自与所述散热板热连接，使得由所述中央处理单元和所述电源产生的热量可以 通过散热板散发到壳体的外部。 因此，安装在壳体中的发热部件可以无噪声且有效地冷却，而不使用冷却风扇。