Display Interface and Method for Displaying Multiple Items Arranged in a Sequence

• US 20110138329A1
• Filed: 12/06/2010
• Published: 06/09/2011
• Est. Priority Date: 12/07/2009
• Status: Active Grant

• Current Assignee: Google Technology Holdings LLC (Alphabet Inc.)
• Original Assignee: Motorola Mobility, Inc. (Lenovo Group Ltd.)
• Inventors: Kim, Kitae, Wells, Andrew K., Tylik, Dmitry N.
• Granted Patent: US 8,799,816 B2
• Time in Patent Office: Days
• US Class Current: 715/830
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/0485 Scrolling or panning
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

A display interface and method for displaying multiple items arranged in a sequence are provided for presenting to the user via the display the multiple items along one of multiple paths as the user scrolls through the items. The display interface includes a display, a user input and a controller. The display is adapted for visually presenting to the user the multiple items from the group of items arranged in the sequence. The user input is adapted for receiving at least one of multiple different user gestures. The controller is adapted for comparing a received user gesture with one of a plurality of predefined gestures which are intended to signal a desire to scroll through the group of items arranged in the sequence, where as the group of items are scrolled through, a different subset of multiple items from the group of items arranged in the sequence are presented to the user via the display. If a first one of the plurality of predefined gestures is received, the multiple items from the group of items arranged in the sequence are presented to the user via the display along a first path on the display. If a second one of the plurality of predefined gestures is received, the multiple items from the group of items arranged in the sequence are presented to the user via the display along a second path on the display, which is different from the first path.

Claims

1. A display interface for presenting to a user of an electronic device multiple items from a group of items arranged in a sequence, the display interface comprising:

a display adapted for visually presenting to the user the multiple items from the group of items arranged in the sequence;

a user input adapted for receiving at least one of multiple different user gestures;

a controller adapted for comparing a received user gesture with one of a plurality of predefined gestures which are intended to signal a desire to scroll through the group of items arranged in the sequence, where as the group of items are scrolled through, a different subset of multiple items from the group of items arranged in the sequence are presented to the user via the display;

wherein if a first one of the plurality of predefined gestures is received, the multiple items from the group of items arranged in the sequence are presented to the user via the display along a first path on the display, and if a second one of the plurality of predefined gestures is received, the multiple items from the group of items arranged in the sequence are presented to the user via the display along a second path on the display, which is different from the first path.

2. A display interface in accordance with claim 1, where one of the multiple items being displayed from the group of items arranged in the sequence is centered relative to the other multiple items presented to the user, and the multiple items further include a predefined number of items from the group of items arranged in the sequence, which are immediately before the one of the multiple items that is centered in the sequence, and a predefined number of items from the group of items arranged in the sequence, which are immediately after the one of the multiple items that is centered in the sequence.

3. A display interface in accordance with claim 2, where when one of a plurality of predefined gestures, which are intended to signal a desire to scroll through the group of items arranged in the sequence, is received via the user input, a different one of group of items arranged in a sequence is the centered one of multiple items being displayed, and the multiple items being displayed include a different subset of items from the group of items.

4. A display interface in accordance with claim 2, where the predefined number of items from the group of items arranged in the sequence, which are immediately before the one of the multiple items that is centered in the sequence, is equal to the predefined number of items from the group of items arranged in the sequence, which are immediately after the one of the multiple items that is centered in the sequence.

5. A display interface in accordance with claim 2, where the multiple items being displayed from the group of items arranged in the sequence are displayed in sequential order, with the predefined number of multiple items from the group of items arranged in the sequence, which are immediately before the one of the multiple items that is centered in the sequence, are displayed to a first side of the one of the multiple items that is centered in the sequence, where the multiple items that are more immediately adjacent to the one of the multiple items that is centered in the sequence are displayed closer to the centered one of the multiple items, and the predefined number of multiple items from the group of items arranged in the sequence, which are immediately after the one of the multiple items that is centered in the sequence, are displayed to a second side different from the first side of the one of the multiple items that is centered in the sequence, where the multiple items that are more immediately adjacent to the one of the multiple items that is centered in the sequence are displayed closer to the centered one of the multiple items.

6. A display interface in accordance with claim 1, where the sequential arrangement of the group of items includes a virtual string, which follows a currently selected one of multiple paths that include the first path and the second path, where at spaced intervals along a length of the virtual string respective ones of the group of items are attached in an order corresponding to the sequential arrangement.

7. A display interface in accordance with claim 6, where the spaced intervals are approximately equivalent in length.

8. A display interface in accordance with claim 6, where the virtual string and the attached items move along the currently selected one of multiple paths as part of a scrolling of the group of items, and where the virtual string is elastic and the attached items have a virtual mass where an inertia associated with the attached item as the scrolling of the group of items and correspondingly the string changes velocity can cause the spacing between adjacent items attached to the string to increase and decrease.

9. A display interface in accordance with claim 6, where the display presents a virtual three dimensional representation of the multiple items.

10. A display interface in accordance with claim 9, where the attached items are virtual two dimensional images that are virtually represented in the three dimensional space, so as to appear tangent to the virtual string at the point of attachment.

11. A display interface in accordance with claim 9, where at least one of the first path and the second path is non-linear within the virtually represented three dimensional space.

12. A display interface in accordance with claim 1, where the user input is incorporated in the display.

13. A display interface in accordance with claim 12, where at least some of the plurality of predefined gestures include one or more user interactions that have a spatial relationship relative to the multiple items being visually presented.

14. A display interface in accordance with claim 1, where a first one of the plurality of predefined gestures and the second one of the plurality of predefined gestures, respectively correspond to a scrolling of the group of items arranged in the sequence at different speeds.

15. A display interface in accordance with claim 1, where said electronic device is a hand-held electronic device.

16. A display interface in accordance with claim 15, where the electronic device is a wireless communication device.

17. A method for presenting to a user of an electronic device via a display screen of the electronic device multiple items from a group of items arranged in a sequence, the method comprising:

presenting to a user via a display multiple items from a group of items arranged in a sequence;

receiving via a user input of the electronic device at least one of multiple different user gestures;

comparing the received gestures with one of a plurality of predefined gestures which are intended to signal a desire to scroll through the group of items arranged in a sequence of which multiple items from the group are being presented to the user via the display, where as the group of items are scrolled through, a different subset of multiple items from the group of items arranged in the sequence are presented to the user via the display;

where if a first one of the plurality of predefined gestures is received, the multiple items from the group of items arranged in a sequence are presented to the user via the display along a first path on the display; and

where if a second one of the plurality of predefined gestures is received, the multiple items from the group of items arranged in a sequence are presented to the user via the display along a second path on the display, which is different from the first path.

18. A method in accordance with claim 17, where one of the multiple items being displayed from the group of items arranged in the sequence is centered relative to the other multiple items presented to the user, and the multiple items further include a predefined number of items from the group of items arranged in the sequence, which are immediately before the one of the multiple items that is centered in the sequence, and a predefined number of items from the group of items arranged in the sequence, which are immediately after the one of the multiple items that is centered in the sequence.

19. A method in accordance with claim 18, where when one of a plurality of predefined gestures, which are intended to signal a desire to scroll through the group of items arranged in the sequence, is received via the user input, a different one of group of items arranged in a sequence is the centered one of multiple items being displayed, and the multiple items being displayed include a different subset of items from the group of items.

20. A display interface in accordance with claim 17, where at least one of the first path and the second path is non-linear within a virtually represented three dimensional space.