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    • 4. 发明授权
    • Die bonding equipment
    • 焊接设备
    • US06820792B2
    • 2004-11-23
    • US09923480
    • 2001-08-06
    • Sang-Geun KimSeung-Chul Ahn
    • Sang-Geun KimSeung-Chul Ahn
    • B23K3700
    • H01L21/67144H01L22/20H01L2924/0002H01L2924/014H01L2924/00
    • Die bonding equipment for fine pitch ball grid array package includes: a semiconductor chip pickup stage for inspecting a status of a loaded semiconductor chip and a corresponding position thereof; an alignment stage on which the semiconductor chip fixed on a mount head is aligned; a chip transfer unit for transferring the semiconductor chip from the semiconductor chip pickup stage to the alignment stage; a guide rail for guiding a mount tape frame; a status inspecting unit disposed at a selected position over the guide rail, for inspecting a status and a position of the land pattern on the mount tape frame; and a bonding unit for bonding the land pattern to the semiconductor chip which is mounted on the mount head. The equipment only bonds semiconductor chips (good or defective) to lands patterns having the same status (good or defective).
    • 用于细间距球栅阵列封装的贴片设备包括:用于检查加载的半导体芯片的状态及其对应位置的半导体芯片拾取台; 固定在安装头上的半导体芯片对准的对准台; 芯片传送单元,用于将半导体芯片从半导体芯片拾取级传送到对准级; 用于引导安装胶带框架的导轨; 位于所述导轨上方的选定位置的状态检查单元,用于检查所述安装带框架上的所述焊盘图案的状态和位置; 以及用于将焊盘图案接合到安装在安装头上的半导体芯片的接合单元。 该设备仅将半导体芯片(良好或有缺陷的)结合到具有相同状态(良好或有缺陷)的焊盘图案。
    • 6. 发明申请
    • Liquid crystal display apparatus and array substrate thereof
    • 液晶显示装置及其阵列基板
    • US20120133852A1
    • 2012-05-31
    • US13200320
    • 2011-09-23
    • Sang-Geun KimJerry ShimDoo-In NamGee-Hyun Lee
    • Sang-Geun KimJerry ShimDoo-In NamGee-Hyun Lee
    • G02F1/133
    • G02F1/136204G02F2001/136254
    • A liquid crystal display (LCD) apparatus having an improved a wiring structure for preventing circuits from being damaged due to static electricity. The LCD apparatus includes an array substrate body on which a pixel electrode is disposed, a common voltage wiring formed on the array substrate body in order to apply a common voltage to a common electrode facing the pixel electrode, a driving integrated circuit (IC) for applying an appropriate driving voltage to the pixel electrode and the common electrode, and a flexible circuit board for connecting the driving IC and an external power source to each other, wherein the common voltage wiring is connected to the driving IC through the flexible circuit board. Accordingly, electrical shock applied to the driving IC due to static electricity is reduced, and thus circuits are prevented from being damaged, thereby reducing errors of products and improving reliability of products.
    • 一种具有改进的布线结构的液晶显示器(LCD)装置,用于防止电路由于静电而被损坏。 液晶显示装置包括阵列基板主体,其上配置有像素电极,公共电压布线形成在阵列基板主体上以便向与像素电极相对的公共电极施加公共电压;驱动集成电路(IC),用于 向像素电极和公共电极施加适当的驱动电压,以及用于将驱动IC和外部电源彼此连接的柔性电路板,其中,公共电压布线通过柔性电路板连接到驱动IC。 因此,由于静电而对驱动IC施加的电击减少,从而防止电路损坏,从而减少产品的错误并提高产品的可靠性。
    • 7. 发明授权
    • Grass protection mat and mat assembly having the same
    • 防草垫和垫组件有相同的
    • US08128311B2
    • 2012-03-06
    • US11793588
    • 2005-10-12
    • Chang-Sub SonSang-Geun Kim
    • Chang-Sub SonSang-Geun Kim
    • E01C9/08E01C5/00B25G3/18
    • A63C19/04E01C5/005E01C9/004E01C13/083Y10T403/60
    • A grass protection mat and a mat assembly having the same are provided. The grass protection mat of the invention includes a body made of polygonal portions, pillars protruded upward from the body, buffer wings protruded upward from the body between the pillars for distributing weights, an outer frame at the periphery of the body, lug members protruded from lower parts of the body and the outer frame. The mat also includes slide-type hooking means laterally protruded for connection of the mats, an opening formed at the inner surface of the outer frame. The mat assembly includes various forms of mat fastening members for connecting the grass protection mats. The invention facilitates connection of the mats and enhances assemblability of the mat assembly, effectively preventing sinking of the mats into the ground, thereby maintaining protection of grass.
    • 提供了防草垫和具有该防草垫的垫组件。 本发明的防草垫包括由多边形部分制成的主体,从主体向上突出的支柱,从用于分配重物的支柱之间的主体向上突出的缓冲翼,位于主体周边的外框架,凸出部件从 身体的下部和外框。 垫子还包括用于连接垫的横向突出的滑动式钩挂装置,形成在外框架的内表面处的开口。 垫组件包括用于连接草地保护垫的各种形式的垫紧固构件。 本发明有利于垫子的连接并提高垫组件的可组装性,有效地防止垫子落入地面,从而保持草的保护。
    • 8. 发明授权
    • Die bonding method for manufacturing fine pitch ball grid array packages
    • 用于制造细间距球栅阵列封装的芯片焊接方法
    • US06337221B1
    • 2002-01-08
    • US09406916
    • 1999-09-24
    • Sang-Geun KimSeung-Chui Ahn
    • Sang-Geun KimSeung-Chui Ahn
    • H01L2166
    • H01L21/67144H01L22/20H01L2924/0002H01L2924/014H01L2924/00
    • Die bonding equipment for fine pitch ball grid array package includes: a semiconductor chip pickup stage for inspecting a status of a loaded semiconductor chip and a corresponding position thereof; an alignment stage on which the semiconductor chip fixed on a mount head is aligned; a chip transfer unit for transferring the semiconductor chip from the semiconductor chip pickup stage to the alignment stage; a guide rail for guiding a mount tape frame; a status inspecting unit disposed at a selected position over the guide rail, for inspecting a status and a position of the land pattern on the mount tape frame; and a bonding unit for bonding the land pattern to the semiconductor chip which is mounted on the mount head. The equipment only bonds semiconductor chips (good or defective) to lands patterns having the same status (good or defective).
    • 用于细间距球栅阵列封装的贴片设备包括:用于检查加载的半导体芯片的状态及其对应位置的半导体芯片拾取台; 固定在安装头上的半导体芯片对准的对准台; 芯片传送单元,用于将半导体芯片从半导体芯片拾取级传送到对准级; 用于引导安装胶带框架的导轨; 位于所述导轨上方的选定位置的状态检查单元,用于检查所述安装带框架上的所述焊盘图案的状态和位置; 以及用于将焊盘图案接合到安装在安装头上的半导体芯片的接合单元。 该设备仅将半导体芯片(良好或有缺陷的)结合到具有相同状态(良好或有缺陷)的焊盘图案。
    • 10. 发明授权
    • Liquid crystal display apparatus and array substrate thereof
    • 液晶显示装置及其阵列基板
    • US08599324B2
    • 2013-12-03
    • US13200320
    • 2011-09-23
    • Sang-Geun KimJerry ShimDoo-In NamGee-Hyun Lee
    • Sang-Geun KimJerry ShimDoo-In NamGee-Hyun Lee
    • G02F1/1333
    • G02F1/136204G02F2001/136254
    • A liquid crystal display (LCD) apparatus having an improved a wiring structure for preventing circuits from being damaged due to static electricity. The LCD apparatus includes an array substrate body on which a pixel electrode is disposed, a common voltage wiring formed on the array substrate body in order to apply a common voltage to a common electrode facing the pixel electrode, a driving integrated circuit (IC) for applying an appropriate driving voltage to the pixel electrode and the common electrode, and a flexible circuit board for connecting the driving IC and an external power source to each other, wherein the common voltage wiring is connected to the driving IC through the flexible circuit board. Accordingly, electrical shock applied to the driving IC due to static electricity is reduced, and thus circuits are prevented from being damaged, thereby reducing errors of products and improving reliability of products.
    • 一种具有改进的布线结构的液晶显示器(LCD)装置,用于防止电路由于静电而被损坏。 液晶显示装置包括阵列基板主体,其上配置有像素电极,公共电压布线形成在阵列基板主体上以便向与像素电极相对的公共电极施加公共电压;驱动集成电路(IC),用于 向像素电极和公共电极施加适当的驱动电压,以及用于将驱动IC和外部电源彼此连接的柔性电路板,其中,公共电压布线通过柔性电路板连接到驱动IC。 因此,由于静电而对驱动IC施加的电击减少,从而防止电路损坏,从而减少产品的错误并提高产品的可靠性。