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:
May. 04, 2004
Filed:
Mar. 15, 2000
Veijo Matias Tuoriniemi, New York, NY (US);
Cornelia Frances Tuoriniemi, New York, NY (US);
Other;
Abstract
A finger actuated display peripheral interface input device having a first axis roller for inputting positional information for a first axis and coupled to a transducer for producing a first signal indicative of the rotation of said first axis roller. A second axis roller and transducer is used for inputting positional information for a second axis and produce a second signal indicative of the rotation of said second axis roller. A first switch is adapted to produce a first switch signal upon actuation of said first switch. Both of the rollers can be rotated simultaneously or selectively. The miniature size rollers are located so close to each other that both axis rollers can be rotated simultaneously by a touch a finger pad of a distal phalanx of one finger to simultaneously change positional information in said first and second axes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile