Cleaner

  • US 5,613,261 A
  • Filed: 04/12/1995
  • Issued: 03/25/1997
  • Est. Priority Date: 04/14/1994
  • Status: Expired due to Term
  • ×
    • Pin
First Claim
Patent Images

1. A cleaner comprising:

  • a driving unit;

    a cleaner unit which cleans an object to be cleaned;

    a sensor which detects the reflectivity of the object to be cleaned; and

    a driving controller which controls the driving unit on the basis of the detected reflectivity.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×