| 摘要 |
In a key switch device, a guide member constructed of a first and a second links, which guides a vertical movement of a key top, is movably mounted on a support plate with a mounting member provided with a rotatable shaft formed at a lower end of the first link and a slidably supporting position which sidably supports a slidable shaft formed at a lower end of the second link. The mounting member 6 is fixed on the support plate with a first, second, and third adhesive layers.
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