KEYBOARD APPARATUS
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United States of America Patent
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Issued Date -
Dec 31, 2020
app pub date -
Sep 10, 2020
filing date -
Mar 26, 2018
priority date (Note) -
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status (Latency Note)
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Abstract
A keyboard apparatus includes a first key assembly, a second key assembly, and a third key assembly. The first key assembly includes a first key being slidably in contact with a first member at a first position and a second member at a second position. A first minimum distance between the first key assembly and the second key assembly at the rear ends thereof is larger than a second minimum distance between the first key assembly and the second key assembly at the second position within a range of rotation of the first key assembly. A third minimum distance between the first key assembly and the third key assembly at the rear ends thereof being larger than a fourth minimum distance between the first key assembly and the third key assembly at the second position within the range of rotation of the first key assembly.
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