IP Library Granted Patent US 7,065,387
Granted Patent B2
US 7,065,387 · App. 10/686,341 · Granted Jun 20, 2006

Mobile digital communication/computing device having variable and soft landing scrolling

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Quick Facts
Patent No.
US 7,065,387
App. No.
10/686,341
Granted
Jun 20, 2006
Kind
B2
Abstract

In accordance with one embodiment, a mobile communication device is provided with scrolling logic to scroll information displayed on a display at variable scroll rate. In accordance with another embodiment, a mobile communication device is provided with scrolling logic to stop scrolling gradually.

Claims (27)

1. A mobile communication device comprising:

a transceiver to facilitate transmission and receipt of audio communication;

a display to display information;

a scroll button; and

scrolling logic coupled to the scroll button and the display, to scroll information displayed on the display at a variable scroll rate responsive to at least a selected one of an amount of time the scroll button has been pressed, and an amount of pressure applied to the scroll button, and to stop scrolling information displayed on the display in response to ceasing of said pressing of the scroll button, the scrolling logic adapted to intentionally cause the scrolling of information displayed on the display to gradually slow down prior to coming to a complete stop.

2. The mobile communication device of claim 1 , wherein the scrolling logic is designed to scroll information displayed on the display at an increasing scroll rate responsive to the amount of time the scroll button has been pressed.

3. The mobile communication device of claim 1 , wherein the scrolling logic is designed to scroll information displayed on the display at an increasing scroll rate responsive to the amount of pressure applied to the scroll button.

4. The mobile communication device of claim 3 , wherein the mobile communication device further comprises a pressure sensor to sense the amount of pressure being applied to the scroll button.

5. The mobile communication device of claim 1 , wherein the mobile communication device comprises a wireless mobile phone.

6. A mobile communication device comprising:

a transceiver to facilitate transmission and receipt of audio communication;

a display to display information;

a scroll button; and

scrolling logic coupled to the scroll button and the display, to scroll the information displayed on the display in response to a selection of the scroll button, and to stop said scrolling of information displayed on the display in response to a de-selection of the scroll button, the scrolling logic adapted to intentionally cause the scrolling of information displayed on the display to gradually slow down prior to coming to a complete stop.

7. The mobile communication device of claim 6 , wherein the mobile communication device comprises a wireless mobile phone.

8. In a mobile communication device, a method of operation comprising:

receiving an indication of a scroll button of the mobile communication device being pressed;

scrolling information displayed on a display of the mobile communication device at a variable scroll rate, responsive to a selected one of an amount of time the scroll button has been pressed and an amount of pressure applied to the scroll button; and

stopping scrolling of information displayed on the display in response to ceasing of said pressing of the scroll button, including intentionally causing a gradual slow down of the scrolling of information displayed on the display prior to a complete stop.

9. The method of claim 8 , wherein said scrolling of information at a variable rate comprises scrolling information displayed on the display at an increasing scroll rate responsive to the amount of time the scroll button has been pressed.

10. The method of claim 8 , wherein said scrolling of information at a variable rate comprises scrolling information displayed on the display at an increasing scroll rate responsive to the amount of pressure applied to the scroll button.

11. The method of claim 10 , wherein the method further comprises sensing the amount of pressure applied to the scroll button.

12. The method of claim 8 , wherein the mobile communication device comprises a wireless mobile phone.

13. In a mobile communication device, a method of operation comprising:

receiving an indication of ceasing of pressing of a scroll button of the mobile communication device; and

in response, stopping scrolling of information displayed on a display of the mobile communication device, including intentionally causing a gradual slow down of the scrolling of information displayed on the display prior to a complete stop.

14. The method of claim 13 , wherein the mobile communication device comprises a wireless mobile phone.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 15, 2010
From: VARIA LLC
To: VARIA HOLDINGS LLC
Reel/Frame 023928/0756 →