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OPERATION INPUT DEVICE

  • US 20200133401A1
  • Filed: 04/05/2018
  • Published: 04/30/2020
  • Est. Priority Date: 04/17/2017
  • Status: Active Grant
First Claim
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1. An operation input device, comprising an operation input unit that is configured to receive a tracing operation performed in a one-dimensional direction,wherein the operation input unit comprises a plurality of mechanical switches that are arranged side by side in an operation direction and each comprise an operation surface subjected to the tracing operation, the operation surface defining a curved surface along the operation direction.

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