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专利名称：METHOD OF MANUFACTURING NON-BACKLIGHTED ILLUMINATING KEYPAD
发明人：Yu-Chih CHANG,Chang-Li Liu申请号：US121403申请日：20080811
公开号：US20090241338A1公开日：20091001
专利附图：
摘要：A method of manufacturing non-backlighted illuminating keypad includespreparing a transparent plastic thin plate; forming a plurality of keycaps on a surface theplastic thin plate; forming a light gathering layer on another surface of the plastic thin
plate opposite to the keycaps; attaching the plastic thin plate onto an electronic inklayer; and attaching an first elastic layer on the electronic ink layer.
申请人：Yu-Chih CHANG,Chang-Li Liu
地址：Gueishan TW,Gueishan TW
国籍：TW,TW
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