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:
Nov. 19, 2013
Filed:
Jul. 30, 2010
Terry Lynn Zielke, Loveland, CO (US);
Derek W. Hanson, Ft. Collins, CO (US);
Terry Lynn Zielke, Loveland, CO (US);
Derek W. Hanson, Ft. Collins, CO (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A computer mouse notifies a mouse driver whenever a scroll event occurs as a result of rotation of a scroll wheel. In response to receiving a notification of a scroll event, the mouse driver adjusts a stored value that represents inertia calculated based on elapsed time between scroll events. The computer scrolls a number of lines on a display, the number being based on the stored value. When the stored value does not represent zero inertia and upon a predetermined amount of time elapsing without occurrence of a scroll event, the computer scrolls a second number of lines on the display. The second number is based on the stored value. The mouse driver adjusts the stored value so as to represent a decrease in inertia.