Multi-screen user interface with orientation based control

• US 8,749,484 B2
• Filed: 11/17/2010
• Issued: 06/10/2014
• Est. Priority Date: 10/01/2010
• Status: Active Grant

• Current Assignee: Z124 LLC (Flexis)
• Original Assignee: Z124 LLC (Flexis)
• Inventors: de Paz, Alex
• Primary Examiner(s): PHAM, VIET DAVID
• Application Number:
  US12/948,682
• Publication Number:
  US 20120081277A1
• Time in Patent Office: 1,301 Days
• Field of Search: 345156-173
• US Class Current: 345/156
• CPC Class Codes: G06F 1/1616 with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
• CPC Class Codes: G06F 1/1641 the display being formed by a plurality of foldable display components G06F1/1647 takes precedence
• CPC Class Codes: G06F 1/1647 including at least an additional display G06F1/1692 takes precedence
• CPC Class Codes: G06F 3/017 Gesture based interaction, e.g. based on a set of recognized hand gestures interaction based on gestures traced on a digitiser G06F3/04883
• CPC Class Codes: G06F 3/0412 Digitisers structurally integrated in a display
• CPC Class Codes: G06F 3/0416 Control or interface arrangements specially adapted for digitisers
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 3/04817 using icons graphical or visual programming using iconic symbols G06F8/34
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/0483 Interaction with page-structured environments, e.g. book metaphor
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/04845 for image manipulation, e.g. dragging, rotation, expansion or change of colour
• CPC Class Codes: G06F 3/04847 Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
• CPC Class Codes: G06F 3/0486 Drag-and-drop
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G06F 3/04886 by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
• CPC Class Codes: G06F 3/1423 controlling a plurality of local displays, e.g. CRT and flat panel display

Abstract

Control of a plurality of displays of a computing device in response to the change in orientation of the computing device. The computing device may be a handheld computing device with a plurality of displays that are concurrently visible by a user. The displays may be capable of displaying a graphical user interface (GUI). The plurality of displays may be modified in response to a change in orientation of the handheld computing device. The modification may include expanding a GUI that is displayed in a single display when in a first orientation to occupy at least two of the plurality of displays in response to the change in orientation.

Claims

1. A method of controlling a plurality of displays of a handheld computing device, comprising:

disposing the handheld computing device in a first orientation;

displaying a first screen of a first application on a first display of the plurality of displays when the handheld computing device is in the first orientation;

displaying one of a second screen of a second application or a desktop on a second display of the plurality of displays when the handheld computing device is in the first orientation;

positioning the handheld computing device in a second orientation different than the first orientation by moving the handheld computing device from the first orientation in a first direction; and

modifying the plurality of displays such that the first screen of the first application is displayed on the first display and the second display of the plurality of displays in response to the positioning.

2. The method according to claim 1, wherein the first orientation comprises a portrait orientation and the second orientation comprises a landscape orientation.

3. The method according to claim 2, further comprising sensing the positioning using an accelerometer.

4. The method according to claim 1, further comprising:

positioning the handheld computing device in a third orientation different than the first orientation and the second orientation by moving the hand held computing device from the first orientation in a second direction opposite the first direction; and

wherein the first application is maintained in the first display and no change occurs to the contents of the second display upon the positioning of the handheld computing device in the third orientation.

5. The method according to claim 4, wherein the movement of the handheld computing devices between any of the first orientation, the second orientation, and the third orientation comprises angular movement of the handheld computing device.

6. The method according to claim 5, wherein the first direction comprises clockwise rotation of the handheld computing device and the second direction comprises counterclockwise rotation of the handheld computing device.

7. The method according to claim 1, further comprising:

displaying a second screen associated with a second application on the second display when the handheld computing device is in the first orientation;

positioning the handheld computing device in a third orientation different than the first orientation and the second orientation by moving the hand held computing device from the first orientation in a second direction opposite the first direction; and

changing the plurality of displays such that the first application is displayed on the first display and the second display of the plurality of displays in response to the positioning.

8. The method according to claim 7, further comprising sensing the positioning using an accelerometer.

9. The method according to claim 7, wherein movement in the first direction results in the first display being positioned above the second display with respect to gravity in the second orientation.

10. The method according to claim 9, wherein movement in the second direction results in the second display being positioned above the first display with respect to gravity in the third orientation.

11. The method according to claim 10, wherein one of the first application and the second application comprise a hierarchical application sequence.

12. The method according to claim 7, further comprising:

receiving a gesture input at the handheld computing device when the handheld computing device is in one of the second orientation and the third orientation; and

altering one of the first display and second display to display a different one of the first application and the second application in response to the receiving.

13. The method according to claim 12, wherein the gesture input is directional and the altering is dependent upon the direction of the gesture input.

14. A handheld computing device, comprising:

a first display operable to display a first application screen;

a second display operable to display a second application screen different than the first application screen;

an accelerometer operable to resolve the orientation of the handheld computing device to determine if the handheld computing device is in one of a plurality of orientations;

a processor in operative communication with the first display, the second display, and the accelerometer, the processor operable to;

dispose the handheld computing device in a first orientation;

receive, from the accelerometer, a detection of a repositioning of the handheld computing device to a second orientation;

receive, from the accelerometer, a determination if whether the repositioning is in a first direction or a second direction;

modify the plurality of displays such that the first application screen is displayed on at least the first display and the second display if the handheld computing device is repositioned in the first direction; and

maintain the display of the first application screen on the first display and the second application screen on the second display when the handheld computing device is repositioned in the second direction.

15. A method of controlling a plurality of displays of a handheld computing device, comprising:

disposing the handheld computing device in a first orientation, wherein in a first orientation a first application screen is displayed on a first display and the second application screen, different than the first application screen, is displayed on a second display;

sensing a rotation of handheld computing device that changes the orientation of the handheld computing device;

determining if the rotation is in a first direction or a second direction;

if the rotation is in the first direction, positioning the handheld computing device in a second orientation, such that the first display of the plurality of displays is in a dominant display position and the second display of the plurality of displays is in a subservient display position; and

based on the positioning to the second orientation, modifying the plurality of displays such that a first application screen is displayed on at least the first display and the second display in response to the position in orientation to the second orientation.

16. The method according to claim 15, wherein a dominant display position is above a subservient display position with respect to gravity.

17. The method according to claim 16, further comprising:

if the rotation is in the second direction, positioning the device in a third orientation such that the second display of the plurality of displays is in a dominant display position and the first display of the plurality of displays is in a subservient display position when the handheld computing device is in the third orientation; and

modifying the plurality of displays such that a second application screen is expanded to be displayed in at least the first display and the second display in response to the change in orientation or the handheld computing device to the third orientation.

18. The method according to claim 15, wherein the first orientation comprises a portrait orientation.

19. The method according to claim 18, wherein the second orientation comprises a landscape orientation.

20. The method according to claim 15, wherein the sensing uses an accelerometer.