Method of manufacturing light transmissive electromagnetic wave shielding material, light transmissive electromagnetic wave shielding material, and filter for display
    71.
    发明专利
    Method of manufacturing light transmissive electromagnetic wave shielding material, light transmissive electromagnetic wave shielding material, and filter for display 审中-公开
    光传输电磁波屏蔽材料的制造方法,光传输电磁波屏蔽材料及显示滤光片

    公开(公告)号:JP2008085305A

    公开(公告)日:2008-04-10

    申请号:JP2007191915

    申请日:2007-07-24

    Abstract: PROBLEM TO BE SOLVED: To provide a method which can manufacture a light transmissive electromagnetic shielding material using a simple method, which is excellent in light transparency, electromagnetic wave shielding property, appearance, and visibility, and has a highly precise mesh pattern. SOLUTION: This method of manufacturing the light transmissive electromagnetic shielding material comprises the steps of: A 1 forming a meshed pretreatment layer 12 on a transparent substrate 11 by printing an electroless plating pretreatment agent containing a compound metal oxide and/or a compound metal oxide hydrate, and a synthetic resin in a shape of a mesh on the transparent substrate 11; and A 3 forming a meshed metal conductive layer 13 by electroless plating processing on the pretreatment layer 12. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种可以使用光透射性,电磁波屏蔽性,外观和可视性优异的简单方法制造透光电磁屏蔽材料的方法,并且具有高精度的网格图案 。 解决方案:制造透光电磁屏蔽材料的方法包括以下步骤:通过印刷含有化合物的无电镀预处理剂在透明基板11上形成网状预处理层12而形成< 金属氧化物和/或复合金属氧化物水合物,以及在透明基板11上形成网状的合成树脂; 和A 3 通过在预处理层12上进行无电镀处理来形成网状金属导电层13.版权所有:(C)2008,JPO&INPIT

    Method for connecting printed circuit to liquid crystal display
    77.
    发明专利
    Method for connecting printed circuit to liquid crystal display 有权
    将印刷电路连接到液晶显示器的方法

    公开(公告)号:JP2003315823A

    公开(公告)日:2003-11-06

    申请号:JP2003106300

    申请日:2003-04-10

    Abstract: PROBLEM TO BE SOLVED: To provide a new method for connecting an LCD to a PCB which does not rely on an intermediate material but uses a laser beam, and is speedier, more economical, and technically more reliable.
    SOLUTION: The printed circuit board (PCB) is connected to the electrode routes of the liquid crystal display cell (LCD) provided with a lower plate, an upper plate, and a sealed-up frame for sealing the liquid crystal. To support the electrode routes on the rear surface of the upper plate, the upper plate is formed with at least one extension part of a small width to form a display cell; the extension part is arranged on the contacts of PCB to form a connection area; the laser beam is focused on the connection area with diagonal incidence through the upper plate or to the lower plate to eventually establish the connection between the routes and the PCB.
    COPYRIGHT: (C)2004,JPO

    Abstract translation: 要解决的问题:提供一种将LCD连接到不依赖于中间材料但使用激光束的PCB的新方法,并且更快速,更经济且技术上更可靠。 解决方案:印刷电路板(PCB)连接到设置有下板,上板和用于密封液晶的密封框架的液晶显示单元(LCD)的电极路径。 为了支撑在上板的后表面上的电极路径,上板形成有至少一个小宽度的延伸部分以形成显示单元; 延伸部分布置在PCB的触点上,形成连接区域; 激光束通过上板或下板聚焦在具有对角线入射的连接区域上,以最终建立路线和PCB之间的连接。 版权所有(C)2004,JPO

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