Finger guide device for use with stylus or pen

Finger guide device for use with stylus or pen

  • CN 101,065,761 A
  • Filed: 11/03/2005
  • Published: 10/31/2007
  • Est. Priority Date: 11/03/2004
  • Status: Active Application
First Claim
Patent Images

1. finger guide device that is used to be installed on the fingerprint sensor, this fingerprint sensor is placed in the clamping part of contact pilotage or pen, this finger guide device has concave flanks, this concave flanks has the basic configuration identical with finger, this finger guide device along axial direction and transversely direction in essentially identical position, finger is directed on the sensor, this finger guide device makes to be write the substantially the same relative section that mode that Shi Yike is repeated will point and rests in fingerprint sensor at settling position at every turn contact pilotage or pen being used for producing, and this finger guide device has reduced the generation of " False Rejects " situation to be used to discern or differentiate the user of contact pilotage or pen.

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