The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 2008
Filed:
May. 29, 2007
Zhenya Alexander Yourlo, Balmain, AU;
Paul Lapstun, Balmain, AU;
Kia Silverbrook, Balmain, AU;
Silverbrook Research Pty Ltd, Balmain, New South Wales, AU;
Abstract
A robot for marking an encoded surface is provided. The encoded surface has coded data identifying a plurality of locations thereon. The robot has an image sensor for sensing the coded data, and a processor for generating indicating data using the coded data sensed by the image sensor. The indicating data has data regarding a position of the robot on the encoded surface. The robot uses a communication means to transmit the indicating data to a computer system and receiving instructions from the computer system. A steerable drive system moves the robot over the encoded surface in response to movement instructions received from the computer system and a marking device selectively marks the encoded surface in response to marking instructions received from the computer system.