利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

29 条记录 (耗时 0.018 秒)

    Side view LED package having lead frame structure designed to improve resin flow
    21.
    发明授权
    Side view LED package having lead frame structure designed to improve resin flow 有权
    侧视图LED封装，其引线框结构设计用于改善树脂流动

    公开(公告)号：US07242035B2

    公开(公告)日：2007-07-10

    申请号：US11319100

    申请日：2005-12-28

    申请人： Chang Wook Kim ,  Young Jae Song

    发明人： Chang Wook Kim ,  Young Jae Song

    IPC分类号： H01L29/22 ,  H01L21/00

    CPC分类号： H01L33/62 ,  H01L33/486 ,  H01L2924/0002 ,  H01L2924/00

    摘要： The invention relates to a side view LED package in use with an LCD backlight unit. The side view LED package comprises: an LED chip; and a strip-shaped lead frame having a toothed structure formed in a lateral edge thereof. The LED chip is mounted on a surface of the lead frame. An integral package body is made of resin, and includes a hollow front half having a cavity for housing the LED chip and a solid rear half divided from the front half by the lead frame. The toothed structure of the lead frame structure can improve resin flow in order to ensure stability even if the LED package is made extremely thin.

    摘要翻译： 本发明涉及一种与LCD背光单元一起使用的侧视LED封装。 侧视LED封装包括：LED芯片; 以及具有形成在其侧边缘中的齿形结构的条形引线框架。 LED芯片安装在引线框架的表面上。 整体包装体由树脂制成，并且包括具有用于容纳LED芯片的空腔的中空前半部分和由前框架由引线框架分隔的实心后半部分。 引线框架结构的齿形结构可以改善树脂流动，以确保即使LED封装非常薄的稳定性。

    Light emitting diode array module for providing backlight and backlight unit having the same
    22.
    发明授权
    Light emitting diode array module for providing backlight and backlight unit having the same 有权
    用于提供背光和背光单元的发光二极管阵列模块

    公开(公告)号：US07217004B2

    公开(公告)日：2007-05-15

    申请号：US10890201

    申请日：2004-07-14

    申请人： Jung Kyu Park ,  Chang Wook Kim ,  Young Sam Park

    发明人： Jung Kyu Park ,  Chang Wook Kim ,  Young Sam Park

    IPC分类号： F21V1/00

    CPC分类号： G02F1/133603 ,  F21K9/00 ,  F21Y2103/10 ,  F21Y2115/10 ,  Y10S362/80

    摘要： A Light Emitting Diode (LED) array module, which can be used as backlight, includes a bar-shaped Printed Circuit Board (PCB) on which conductive patterns for transmitting power are formed, a base formed on the PCB and made of a heat conductive material, a plurality of LED chips mounted on the base in a line and electrically connected to the conductive patterns of the PCB, a reflector formed to surround the plurality of the LED chips and adapted to reflect light radiated from the plurality of LED chips upward, and a lens formed above the plurality of LED chips and reflector to have a bar shape and adapted to diffuse the light radiated from the plurality of LED chips and reflector in a horizontal direction.

    摘要翻译： 可用作背光的发光二极管（LED）阵列模块包括形成有用于传输功率的导电图案的条形印刷电路板（PCB），形成在PCB上并由导热 材料，多个安装在基座上的LED芯片并电连接到PCB的导电图案;反射器，形成为围绕多个LED芯片并适于反射从多个LED芯片辐射的光向上， 以及透镜，形成在所述多个LED芯片和所述反射器之上，以具有条形并且适于在从水平方向扩散从所述多个LED芯片和反射器辐射的光。

    Drum of laundry dryer
    25.
    发明授权
    Drum of laundry dryer 有权
    滚筒烘干机

    公开(公告)号：US07836607B2

    公开(公告)日：2010-11-23

    申请号：US10567850

    申请日：2005-05-25

    申请人： Chang Wook Kim

    发明人： Chang Wook Kim

    IPC分类号： F26B25/00

    CPC分类号： D06F58/04

    摘要： A drum assembly of a laundry dryer includes a cylindrical drum main body formed through a seam-welding process, a drum head including a main head rim having a predetermined width in a direction toward a center of the drum main body, the main head rim being coupled to a first end of the drum main body and provided with a plurality of elevated portion, and a support sleeve bent from an end of the main head rim, a drum rear wall coupled to a second end of the drum main body and provided with a plurality of hot wind introducing holes, and a lift coupled to an inner circumference of the drum main body to lift the laundry.

    摘要翻译： 衣物干燥机的滚筒组件包括通过缝焊工艺形成的圆柱形鼓主体，鼓头，其包括在朝向鼓主体的中心的方向上具有预定宽度的主头边缘，主头边缘为 耦合到鼓主体的第一端并且设置有多个提升部分和从主头缘的端部弯曲的支撑套筒，鼓后壁联接到鼓主体的第二端并且设置有 多个热风引入孔，以及联接到滚筒主体的内周以提升衣物的升降机。