SYSTEMS AND METHODS FOR VISUALLY SCROLLING THROUGH A STACK OF ITEMS DISPLAYED ON A DEVICE

• US 20150205473A1
• Filed: 12/06/2011
• Published: 07/23/2015
• Est. Priority Date: 12/06/2011
• Status: Abandoned Application

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Weber, Arnaud Claude, Ainslie, Alex Neely, Jitkoff, John Nicholas, Shah, Roma Rajni, Scholler, Jerome F.
• Application Number:
  US13/312,865
• Publication Number:
  US 20150205473A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 1/1694 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
• CPC Class Codes: G06F 2200/1637 Sensing arrangement for detection of housing movement or orientation, e.g. for controlling scrolling or cursor movement on the display of an handheld computer
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/0485 Scrolling or panning

Abstract

Systems and methods for visually scrolling through a stack of items displayed on a device are provided. In some aspects, a system includes a detection module configured to determine a motion of the device relative to a neutral position of the device. The system also includes a display module configured to visually scroll through the stack of items in response to the motion of the device.

Claims

1. A system for visually scrolling through a stack of items displayed on a device, the system comprising:

one or more processors; and

a machine-readable medium comprising instructions stored therein, which when executed by the processors, cause the processors to perform operations comprising;

monitoring the device for user input, the user input comprising at least one of a touch-based input or a button-based input;

establishing a neutral position of the device upon completion of the user input;

determining a motion of the device relative to the neutral position of the device; and

visually scrolling through the stack of items in response to the motion of the device.

2. The system of claim 1, wherein the device comprises at least one of a mobile phone, a tablet computer, and a personal digital assistant.

3. The system of claim 1, wherein each of the stack of items comprises at least one of a window, a browser tab, a contact page, a document, and an image.

4. The system of claim 1, wherein the stack of items is overlaid on top of another stack of items.

7. The system of claim 1, wherein the motion comprises at least one of a velocity of the device and an angular displacement of the device, and wherein the operations further comprise receiving the velocity from an accelerometer of the device.

8. The system of claim 7, wherein the operations further comprise determining the angular displacement of the device relative to the neutral position based on the velocity of the device, and

wherein the scrolling is based on the angular displacement.

9. The system of claim 1, wherein a speed of the scrolling is proportional to a speed of the motion of the device.

10. The system of claim 1, wherein a direction of the scrolling corresponds to a direction of a tilt of the motion of the device.

11. The system of claim 1, wherein the operations further comprise unstacking the stack of items toward a direction of a tilt of the motion of the device.

12. The system of claim 1, wherein the operations further comprise expanding the stack of items toward a direction of a tilt of the motion of the device, and wherein the expanded stack of items displays more content than an unexpanded stack of items.

14. The system of claim 1, wherein the operations further comprise:

monitoring the device for second user input, the second user input comprising at least one of a touch-based input or a button-based input; and

suspending the scrolling upon detection of the second user input.

25. The system of claim 1, wherein the scrolling provides a perception that gravity or a centrifugal force has an impact on the scrolling.

28. The system of claim 1, wherein the scrolling changes an order of the items from a first order to a second order that is a reverse of the first order.

29. The system of claim 1, wherein the scrolling maintains an order of the items.

5. (canceled)

6. The system of claim 5, wherein the neutral position of the device corresponds to a zero angular displacement of the device.

13. (canceled)

15. (canceled)

16. A computer-implemented method for visually scrolling through a stack of items displayed on a device, the method comprising:

monitoring the device for user input, the user input comprising at least one of a touch-based input or a button-based input;

establishing a neutral position of the device upon completion of the user input;

determining a motion of the device relative to the neutral position of the device; and

visually scrolling through the stack of items in response to the motion of the device.

17. The method of claim 16, further comprising establishing the neutral position of the device.

18. The method of claim 16, wherein visually scrolling through the stack of items comprises unstacking the stack of items toward a direction of a tilt of the motion of the device.

19. The method of claim 16, further comprising:

monitoring the device for second user input from a user of the device, the second user input comprising at least one of a touch-based input and a button-based input; and

suspending the scrolling upon detection of the second user input.

26. The method of claim 16, wherein the scrolling provides a perception that gravity or a centrifugal force has an impact on the scrolling.

20. A machine-readable medium encoded with executable instructions for visually scrolling through a stack of items displayed on a device, the instructions comprising code for:

displaying the stack of items on the device, each of the stack of items comprising at least one of a window, a browser tab, a contact page, a document, and an image;

monitoring the device for user input, the user input comprising at least one of a touch-based input or a button-based input;

establishing a neutral position of the device upon completion of the user input;

determining a motion of the device relative to the neutral position of the device; and

visually scrolling through the stack of items in response to the motion of the device,

wherein a direction of the scrolling corresponds to a direction of a tilt of the motion of the device.

21. The machine-readable medium of claim 20, wherein the motion comprises at least one of a velocity of the device and an angular displacement of the device, and wherein the instructions further comprise code for receiving the velocity from an accelerometer of the device.

22. The machine-readable medium of claim 21, wherein the instructions further comprise code for determining the angular displacement of the device relative to the neutral position based on the velocity of the device, and wherein the stack of items is visually scrolled through based on the angular displacement.

23. The machine-readable medium of claim 20, wherein visually scrolling through the stack of items comprises expanding the stack of items toward a direction of a tilt of the motion of the device.

24. The machine-readable medium of claim 23, wherein the expanded stack of items displays more content than an unexpanded stack of items.

27. The machine-readable medium of claim 20, wherein the scrolling provides a perception that gravity or a centrifugal force has an impact on the scrolling.