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1. 发明申请

US20030230473A1 Soft-feeling operation switch 失效
标题翻译：软感操作开关
公开(公告)号：US20030230473A1
公开(公告)日：2003-12-18
申请号：US10418240
申请日：2003-04-17
申请人： Toyo Denso Kabushiki Kaisha , Honda Giken Kogyo Kabushiki Kaisha
发明人： Naohiro Sakai , Tatsuya Itakura
IPC分类号： H01H001/10
CPC分类号： H01H13/702 , H01H2209/002 , H01H2209/016 , H01H2209/022 , H01H2219/028 , H01H2227/002 , H01H2229/006
摘要： An operation switch having an operation surface with a specified pattern printed thereon and covered with a soft-feeling layer of paint, which can obtain the increased durability of adhesion between the pattern-printed surface and the soft-feeling coat of paint by adopting a simple technical means and can withstand repeated finger-pressing operations for a long period of service life without stripping the soft-feeling layer from the pattern-printed surface. This is achieved by first printing a specified pattern on the operation substrate surface of the switch by using siliconeless ink or a two-component isocyanate setting type urethane ink and then covering the pattern-printed surface with a coat of a transparent or semitransparent soft paint or by first coating and then printing.
摘要翻译：一种操作开关，其具有印刷在其上的指定图案的操作表面并且覆盖有柔软感的涂料层，其可以通过采用简单的方式获得增强的图案印刷表面和柔软感涂层之间的粘合力的耐久性技术手段，可以在长时间使用寿命的情况下经受重复的手指按压操作，而不会从图案印刷表面剥离软感层。这是通过首先通过使用无机油墨或双组分异氰酸酯设置型聚氨酯油墨在开关的操作基板表面上首先印刷指定图案，然后用透明或半透明软涂层的涂层覆盖图案印刷表面，通过首先涂层然后印刷。

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