会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 11. 发明公开
    • Lighted switch illuminator and its fabrication method
    • Schalter mit Leuchtanzeige und sein Herstellungsverfahren
    • EP0847066A2
    • 1998-06-10
    • EP97119917.9
    • 1997-11-13
    • MITSUBISHI DENKI KABUSHIKI KAISHA
    • Inubushi, ToshiyaInoue, Tsutomu
    • H01H13/70
    • H01H13/702H01H2213/002H01H2213/01H01H2219/018H01H2219/046H01H2231/022
    • A lighted switch illuminator comprises an EL layer (26) diretly formed on a film click board (24) by stacking layers consisting of a transparent electrode layer (13), a light emitting layer (14), a dielectric layer (15), a rear electrode layer (16) an insulation layer (17). The EL layer is formed to exclude hollow convex portions (25) of the film click board (24). Upper contacts (20) and lower contacts (23) are formed on the film click board (24) and a printed board (21), respectively, such that they face each other. Depressing a key button pushes the corresponding hollow convex portion (25) so that the upper contact (20) and the lower contact (23) are brought into conduction, in which case a good click feeling is obtained because the EL layer (26) is not formed on the back of the hollow convex portions (25).
    • 点亮开关照明器包括通过层叠由透明电极层(13),发光层(14),电介质层(15),电介质层 后电极层(16)是绝缘层(17)。 形成EL层以排除薄膜咔嗒板(24)的中空凸部(25)。 分别在胶片卡板(24)和印刷电路板(21)上分别形成上触点(20)和下触点(23),使它们彼此面对。 按下按钮按下相应的中空凸部(25),使上触点(20)和下触点(23)导通,在这种情况下,由于EL层(26)为 未形成在中空凸部(25)的背面。