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公开(公告)号:KR1020080069321A
公开(公告)日:2008-07-28
申请号:KR1020070006878
申请日:2007-01-23
申请人: 강동은
发明人: 강동은
IPC分类号: H01H13/70 , H01H13/704 , H01H13/715
CPC分类号: H01H13/704 , H01H13/48 , H01H13/83 , H01H13/88
摘要: A keypad module using light guide print and a method for manufacturing the same are provided to minimize a manufacturing cost by including only a light guide panel without an additional film between a keypad and a metal dome switch, a metal dome sheet, or a poly dome sheet. Light guide print layers(2a) are protrusively formed on positions in contact with a metal dome switch, a metal dome sheet, or poly dome sheets(3) of a lower end of a light guide panel(2). Color print layers(6) are formed on the light guide print layers and are printed with ink of various colors . The metal dome switch, the metal dome sheet, or the poly dome sheet are adhered and fixed to adhesion ink(7) by adhering and printing the adhesion ink to the color print layers. A keypad(1) is adhered and fixed to adhesion ink(7a) by adhering the adhesion ink to an upper end of the light guide panel. Light shielding ink(8) is attached to a peripheral circumference of a lower end of the light guide panel. A printed circuit board is adhered and fixed to adhesion ink(7b) by adhering the adhesion ink to the light shielding ink.
摘要翻译: 提供使用光导印刷的键盘模块及其制造方法,以通过仅包括导光板而在键盘和金属圆顶开关,金属圆顶片或多晶圆顶之间没有附加薄膜的情况下最小化制造成本 片。 导光印刷层(2a)突出地形成在与导光板(2)的下端的金属圆顶开关,金属圆顶片或多晶圆顶片(3)接触的位置。 彩色印刷层(6)形成在导光印刷层上并用各种颜色的油墨印刷。 金属圆顶开关,金属圆顶片或多晶圆顶片通过将粘合油墨附着并印刷到彩色印刷层上而粘附并固定到粘合油墨(7)上。 键盘(1)通过将粘附油墨粘附到导光板的上端而粘附并固定到粘附油墨(7a)上。 遮光油墨(8)被安装在导光板的下端的圆周上。 通过将粘合油墨粘附到遮光油墨上,将印刷电路板粘附并固定到粘合油墨(7b)上。
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公开(公告)号:KR1020060111340A
公开(公告)日:2006-10-27
申请号:KR1020050034465
申请日:2005-04-22
申请人: 강동은
发明人: 강동은
IPC分类号: H01H13/70
摘要: A metal dome sheet of a single-layer structure is provided to maximize production efficiency by adopting a method using one film in comparison with a conventional method to produce by laminating two sorts of tapes. When a metal dome sheet is manufactured, a structure thereof consists of one sheet. An air path is formed on the one sheet by using an adhesive agent(3). The structure of the dome sheet is unified by bonding the adhesive agent(3) to a white base film(4) through a screen printing.
摘要翻译: 提供单层结构的金属圆顶片,以通过采用使用一种膜的方法与通过层压两种带制造的常规方法相比较来最大化生产效率。 当制造金属圆顶片时,其结构由一片构成。 通过使用粘合剂(3)在一片上形成空气路径。 通过丝网印刷将粘合剂(3)粘合到白色基底膜(4)上,将圆顶片的结构统一起来。
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