Apparatus and method for invoking a function based on a gesture input

• US 8,627,220 B2
• Filed: 10/01/2009
• Issued: 01/07/2014
• Est. Priority Date: 10/01/2009
• Status: Active Grant

• Current Assignee: Malikie Innovations Limited (Key Patent Innovations Limited)
• Original Assignee: Blackberry Limited
• Inventors: Fyke, Steven Henry, Pasquero, Jerome, Defazio, Michael Joseph
• Primary Examiner(s): Vu, Kieu
• Assistant Examiner(s): CHAUDHURI, ANITA
• Application Number:
  US12/571,612
• Publication Number:
  US 20110083100A1
• Time in Patent Office: 1,559 Days
• Field of Search: 345/204, 345/173, 345/174, 345/175, 345/176, 345/177, 345/178, 345/156, 716/139, 715/762, 715/763, 715/764, 715/765, 715/863, 715/864, 715/866
• US Class Current: 715/763
• CPC Class Codes: G06F 3/03547 Touch pads, in which fingers can move on a surface
• CPC Class Codes: G06F 3/0412 Digitisers structurally integrated in a display
• CPC Class Codes: G06F 3/0445 using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

An electronic apparatus is provided including an input assembly. The input assembly includes a graphic display layer, a masking layer, and an input device. The graphic display layer includes a plurality of function icons. The masking layer includes a plurality of function icon windows for displaying functions icons associated with a particular application. Each of the displayed function icons corresponds to a function of the particular application. The input device includes a plurality of input device sections for receiving a gesture input. The graphic display layer is moveable relative to the masking layer such that, based on the relative positioning between the graphic display layer and the masking layer, function icons associated with a particular application are displayed through the function icon windows and the other function icons are at least obscured by the masking layer. The receiving of the gesture input by a one of the plurality of input device sections corresponding to a one of the displayed function icons invokes the function corresponding to the one of the displayed function icons.

Claims

1. An input assembly comprising:

a graphic display layer providing or configured to provide a plurality of function icons each of the function icons corresponding to a function of an application;

a masking layer defining a plurality of function icon windows for displaying functions icons associated with a particular application; and

a touch-sensitive overlay including a plurality of sections each configured for receiving gestures;

the graphic display layer being moveable relative to the masking layer such that, based on a relative positioning between the graphic display layer and the masking layer, the function icons associated with a particular application are displayed through the function icon windows and the other function icons are at least obscured by the masking layer;

wherein the receiving of the gestures by one of the plurality of sections of the touch-sensitive overlay which corresponds to one of the displayed function icons invokes the function corresponding to the one of the displayed function icons;

a bezel frame located below the graphic display layer, the graphic display layer being fixed to the bezel frame, wherein the graphic display layer is moveable relative to the masking layer by moving the bezel frame, wherein the bezel frame includes application indicia each representing an application having function icons on the graphic display layer associated and the masking layer includes an arrow, wherein moving the graphic display layer relative to the masking layer so that the arrow is aligned with a particular application indicia moves the graphic display layer into a position associated with the particular application so that the function icons of the particular application are the displayed function icons.

2. The input assembly of claim 1, wherein, when the graphic display layer is disposed at a first position relative to the masking layer, the display of function icons associated with a first application is effected and visibility of each of the other function icons is at least obscured by the masking layer;

and

wherein, when the graphic display layer is disposed at a second position relative to the masking layer, the display of function icons associated with a second application is effected and visibility of each of the other function icons is at least obscured by the masking layer.

3. The input assembly as claimed in claim 1, wherein:

a plurality of application icons are provided on the graphic display layer, each one of the application icons corresponding to an application associated with respective ones of the function icons;

an application display window is provided on the masking layer for displaying one of the plurality of application icons provided by the graphic display layer; and

wherein the identification of the particular application with which the displayed function icons are associated is effected by displaying the corresponding application icon.

4. The input assembly of claim 3, wherein the masking layer at least obscures the other application icons which do not correspond to the particular application with which the displayed function icons are associated.

5. The input assembly of claim 1, wherein the masking layer is provided over the graphic display layer, and the touch-sensitive overlay is provided over the masking layer, wherein at least a portion of the touch-sensitive overlay is transparent or translucent so that the displayed function icons are visible through the touch-sensitive overlay.

6. The input assembly of claim 1, wherein the touch-sensitive overlay is a capacitive touch-sensitive overlay.

7. The input assembly of claim 6, wherein the touch-sensitive overlay is divided into four quadrants, each capacitive quadrant aligned with a function icon window which is displaying a function icon.

8. The input assembly of claim 6, wherein any gesture received in a particular quadrant is associated with the function icon displayed through the function icon window aligned with the quadrant which received the gesture.

9. The input assembly of claim 1, wherein the masking layer, graphic display layer, and the touch-sensitive overlay are each disc-shaped with the function icons of the graphic display layer are arranged in a circle.

10. The input assembly of claim 1, wherein the graphic display layer is slideable relative to the masking layer.

11. The input assembly of claim 1, wherein the graphic display layer is rotatable relative to the masking layer by rotating the bezel frame.

12. The input assembly of claim 1, wherein the gestures are tap gestures or directional gestures.

13. The input assembly of claim 1, further comprising

a position sensor for sensing a position of the graphic display layer relative to the masking layer.

15. The electronic device of claim 9,

wherein, when the graphic display layer is disposed at a first position relative to the masking layer, the display of function icons associated with a first application is effected and visibility of the other function icons are at least obscured by the masking layer;

and wherein, when the graphic display layer is disposed at a second position relative to the masking layer, the display of function icons associated with a second application is effected and visibility of the other function icons are at least obscured by the masking layer.

14. An electronic device comprising:

a microprocessor; and

an input assembly comprising;

a graphic display layer providing or configured to provide a plurality of function icons each of the function icons corresponding to a function of an application;

a masking layer defining a plurality of function icon windows for displaying functions icons associated with a particular application; and

a touch-sensitive overlay including a plurality of sections each configured for receiving gestures;

the graphic display layer being moveable relative to the masking layer such that, based on a relative positioning between the graphic display layer and the masking layer, the function icons associated with a particular application are displayed through the function icon windows and the other function icons are at least obscured by the masking layer;

a bezel frame located below the graphic display layer, the graphic display layer being fixed to the bezel frame, wherein the graphic display layer is moveable relative to the masking layer by moving the bezel frame, wherein the bezel frame includes application indicia each representing an application having function icons on the graphic display layer associated and the masking layer includes an arrow, wherein moving the graphic display layer relative to the masking layer so that the arrow is aligned with a particular application indicia moves the graphic display layer into a position associated with the particular application so that the function icons of the particular application are the displayed function icons;

the microprocessor being configured to;

receive signals from the touch-sensitive overlay of the input assembly representing gestures; and

cause functions corresponding to one of the displayed function icons to be invoked, the invoked function depending on the signal received from the touch-sensitive overlay and a position of the graphic display layer relative to the masking layer.

16. The electronic device of claim 14 wherein the input assembly further comprises a bezel frame located below the graphic display layer, the graphic display layer being fixed to the bezel frame, wherein the graphic display layer is moveable relative to the masking layer by moving the bezel frame.

17. A method of invoking a function of an electronic apparatus, the electronic apparatus including a graphic display layer providing or configured to provide, a plurality of function icons, each of the function icons corresponding to a function of an application, a masking layer defining a plurality of function icon windows for displaying function icons associated with a particular application, and a touch-sensitive overlay including a plurality of sections each configured for receiving gestures, and a bezel frame located below the graphic display layer, the graphic display layer being fixed to the bezel frame, wherein the graphic display layer is moveable relative to the masking layer by moving the bezel frame, wherein the bezel frame includes application indicia each representing an application having function icons on the graphic display layer associated and the masking layer includes an arrow, wherein moving the graphic display layer relative to the masking layer so that the arrow is aligned with a particular application indicia moves the graphic display layer into a position associated with the particular application so that the function icons of the particular application are the displayed function icons, the method comprising:

moving the graphic display layer from a first position relative to the masking layer in which a first set of function icons is displayed to a second position relative to the masking layer in which a second set of function icons is displayed wherein a first set of functions associated with the first set of function icons is invokable in the first position and a second set of functions associated with the second set of function icons is invokable in the second position; and

invoking a function corresponding to one of the displayed function icons in dependence on a gesture received by the touch-sensitive overlay and a position of the graphic display layer relative to the masking layer.