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INPUT DEVICE AND METHOD FOR PROTECTING INPUT INFORMATION FROM EXPOSURE

  • US 20130222253A1
  • Filed: 04/10/2013
  • Published: 08/29/2013
  • Est. Priority Date: 08/29/2005
  • Status: Active Grant
First Claim
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1. An input device for protecting input information from exposure comprising:

  • a user-input module for receiving predetermined input information from a user;

    a control module for determining the information inputted in association with a tactile signal among the input information as user-input information; and

    a tactile-output-generation module for generating and providing the tactile signal to the user-input module under the control of the control module,wherein the control module determines the input information regardless of the tactile signal when a predetermined end signal is generated.

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