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    • 1. 发明授权
    • Card-like electronic apparatus
    • 卡式电子设备
    • US4876441A
    • 1989-10-24
    • US102575
    • 1987-09-29
    • Kazuya HaraTakanori InoueHiroyasu Bito
    • Kazuya HaraTakanori InoueHiroyasu Bito
    • G06F15/02G06K19/077G06K19/12G06K19/02
    • G06K19/0704G06F15/0216G06F15/0241G06K19/0719G06K19/077G06K19/07703G06K19/07745G06K19/12H01H2219/011H01H2231/05H01L2924/0002
    • A card-like electronic apparatus comprises a core member an electronic assembly, an upper cover, and a lower cover. The core member includes a frame having an accommodation section for accommodating the electronic assembly, and a thick portion protruding from the frame. The electronic assembly is arranged in the accommodation section and includes a printed circuit board having a plurality of stational key contacts, an IC chip, an electronically-driven display unit, and a thin flat battery. The upper cover is arranged on one surface of said electronic assembly and includes a pressure-deformable sheet having movable key contacts aligned with said stational key contacts, key indicia aligned with the movable key contacts, and a display window aligned with the display unit. The lower cover includes a supporting plate, arranged over another surface of said electronic assembly, having a cutaway portion in which said thick portion is fitted, and which has high rigidity. An embossment is formed in such a way that each of the upper cover, the thick portion of the core member, and the lower cover has one surface recessed and other surface protruding. A magnetic stripe portion is provided on the lower cover.
    • 卡状电子设备包括电子组件,上盖和下盖的芯构件。 芯构件包括具有用于容纳电子组件的容纳部分的框架和从框架突出的厚部分。 电子组件布置在容纳部分中,并且包括具有多个指向键触点的印刷电路板,IC芯片,电子显示单元和薄型扁平电池。 上盖布置在所述电子组件的一个表面上,并且包括具有与所述指示键触点对准的可移动键触点的压力变形片,与可移动键触点对准的键标记以及与显示单元对准的显示窗。 下盖包括布置在所述电子组件的另一表面上的支撑板,具有切割部分,所述厚壁部分装配在该切口部分中,并具有高刚性。 以这样的方式形成压花,使得每个上盖,芯部件的厚部和下盖都具有一个表面凹陷而另一个表面突出。 在下盖上设有磁条部分。