KEY SWITCH
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Mar 2, 2017
app pub date -
Feb 9, 2016
filing date -
Aug 28, 2015
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
According to one embodiment, a key switch includes a base member, a keycap, a supporting member, and a membrane switch. At least one of the keycap and the supporting member includes a projection portion pressing the membrane switch when the keycap descends. The membrane switch includes a flexible portion bending as being pressed by the projection portion. The base member includes an opening portion which the flexible portion pressed and bent by the projection portion enters.
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