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    • 72. 发明公开
    • 기판 엣지 노광 장치
    • 用于边缘边缘的接触装置
    • KR1020070121113A
    • 2007-12-27
    • KR1020060055748
    • 2006-06-21
    • 주식회사 코디엠이우영진경복
    • 지이권박용규이우영진경복
    • H01L21/027
    • G03F7/2028G03F7/70175G03F7/702
    • An apparatus for exposing the edge of a substrate is provided to eliminate the necessity for a process for removing an edge photoresist layer by cleanly removing a photoresist layer deposited at the edge of a substrate. A reflection plate reflects the light emitted from a lamp downward. A first reflection mirror reflects the light transferred from the lamp and the reflection plate to modify a path. A second reflection mirror(230) reflects the light transferred from the first reflection mirror to modify a path. A slot plate has a slot through which more than part of the light transferred from the second reflection mirror passes. Light is transferred to the edge of the substrate positioned under the slot plate through the slot. A lens is disposed between the second reflection mirror and the slot plate, condensing the light transferred from the second reflection mirror and transferring the condensed light to the slot plate.
    • 提供了用于暴露基板边缘的装置,以消除通过干净地去除沉积在基板边缘处的光致抗蚀剂层来去除边缘光致抗蚀剂层的工艺的必要性。 反射板将从灯发出的光向下反射。 第一反射镜反射从灯传输的光和反射板来修改路径。 第二反射镜(230)反射从第一反射镜传输的光以改变路径。 狭槽板具有狭槽,多个部分从第二反射镜传递的光通过该狭槽通过。 光通过槽转移到位于槽板下方的衬底的边缘。 透镜设置在第二反射镜和狭槽板之间,将从第二反射镜传送的光聚焦并将聚光的光转移到狭槽板。
    • 77. 发明公开
    • 사진식각 공정을 위한 노광 장치
    • 照相蚀刻工艺曝光装置
    • KR1020000067516A
    • 2000-11-25
    • KR1019990015400
    • 1999-04-29
    • 삼성전자주식회사
    • 하호철
    • G03F7/20G03F9/02
    • G03F7/2004G03F7/091G03F7/70008G03F7/70175
    • PURPOSE: An exposure device for a photo etching process is provided to easily set optimal light source condition without complication. CONSTITUTION: An exposure device for a photo etching process includes an illumination sensing part(10) equally divided into a plurality of areas, and a light source setting control part(12) automatically setting the position of a light source by a signal input from the illumination sensing part, wherein the illumination sensing part includes a signal converting part converting an optical signal into an electric signal for transmitting the converted signal to the light source setting control part, and the signal converting part formed with a photomultiplier converting the optical signal into the electric signal, and an electric signal pre amplifier amplifying the electric signal.
    • 目的:提供一种用于光蚀刻工艺的曝光装置,以便容易地设定最佳的光源条件而不会出现并发症。 构成:用于光蚀刻工艺的曝光装置包括均匀分成多个区域的照明感测部件(10),以及光源设定控制部件(12),通过从光源的输入信号自动设定光源的位置 照明感测部,其中,所述照明感测部包括信号转换部,将光信号转换为用于将所述转换后的信号发送到所述光源设定控制部的电信号,所述信号转换部由光电倍增管形成,所述光电倍增器将所述光信号转换为 电信号和放大电信号的电信号前置放大器。