Method, apparatus and computer program for displaying content

Patent metadata

Field	Value
Publication number	US-9804734-B2
Application number	US-201213404102-A
Country	US
Kind code	B2
Filing date	Feb 24, 2012
Priority date	Feb 24, 2012
Publication date	Oct 31, 2017
Grant date	Oct 31, 2017

Abstract

A method, apparatus and computer program comprises: displaying, first content on a display; detecting a user input wherein the user input comprises deforming at least a portion of a housing of an apparatus; and in response to detecting the user input, performing a geometric transformation on the content such that after the geometric transformation second content, different to the first content is displayed on the display; wherein the location of the deforming within the housing of the apparatus determines a location within the content for performing the geometric transformation.

First claim

We claim:

1. A method comprising:
displaying, a first geographical area of a map but not a second geographical area of the map on a display of an apparatus, wherein the first geographical area of the map and the second geographical area of the map represent adjacent and non-overlapping geographical areas;
at the apparatus, detecting a user input wherein the user input comprises deforming at least a portion of a housing of the apparatus; and
in response to detecting the user input, performing a geometric transformation on the map such that after the geometric transformation the second geographical area of the map, different than the first geographical area of the map, is displayed on the display;
wherein the location of the deforming within the housing of the apparatus determines a location within the map for performing the geometric transformation, and wherein deformation at a first location causes a first geometric transformation at a first location in the map and deformation at a second location causes a second geometric transformation at a second location in the map, wherein the first and second geometric transformations are the same type of said geometric transformation, and
wherein the geometric transformation comprises changing a scale of a first portion of the first geographical area of the map such that after the geometric transformation has been performed the first portion of the first geographical area of the map is displayed at a first scale and a second portion of the first geographical area of the map is displayed at a second scale where the second scale is different to the first scale.

2. A method as claimed in claim 1 wherein the change in scale of the first portion of the first geographical area of the map comprises reducing the scale of the first portion of the first geographical area of the map so that the second geographical area of the map can be displayed on the display.

3. A method as claimed in claim 1 wherein the second geographical area of the map is displayed at the second scale.

4. A method as claimed in claim 1 wherein the location of the deforming within the housing of the apparatus determines the location of the first portion of the first geographical area of the map within the map.

5. A method as claimed in claim 4 wherein the first portion of the first geographical area of the map comprises content which is displayed in an area of the display which is deformed when the user input is made.

6. A method as claimed in claim 1 further comprising detecting a further user input and in response to detecting the further user input performing a further geometric transformation so that the second geographical area of the map is removed from the display.

7. A method as claimed in claim 6 wherein the further user input comprises deforming the same portion of the housing of the apparatus.

8. A method as claimed in claim 6 wherein the deforming of the further user input is performed in a direction substantially opposite to the deforming of the user input.

9. A method as claimed in claim 1 wherein the deforming comprises bending at least a portion of the housing of the apparatus.

10. A method as claimed in claim 1 wherein the map comprises at least one graphical representation of a three dimensional object wherein the graphical representations provide the perception of the three dimensions of the object.

11. A method as claimed in claim 1 wherein the geometrical transformation comprises changing the scale of at least one of the perceived dimensions of the at least one graphical representation of a three dimensional object.

12. A method as claimed in claim 1 wherein the geometric transformation performed on the first geographical area of the map comprises shrinking of at least a portion of the first geographical area.

13. A method as claimed in claim 1 wherein the second geographical area of the map is displayed at the same scale as the first geographical area of the map was displayed prior to the geometric transformation.

14. An apparatus comprising:
at least one processor; and
at least one memory including computer program code;
wherein the at least one memory and the computer program code are configured to, with the at least one processor, enable the apparatus to:
display, a first geographical area of a map on a display but not a second geographical area of the map on the display, wherein the first geographical area of the map and the second geographical area of the map represent adjacent and non-overlapping geographical areas;
detect a user input wherein the user input comprises deforming at least a portion of a housing of the apparatus; and
in response to detecting the user input, perform a geometric transformation on the map such that after the geometric transformation the second geographical area of the map, different than the first geographical area of the map, is displayed on the display;
wherein the location of the deforming within the housing of the apparatus determines a location within the map for performing the geometric transformation, and wherein deformation at a first location causes a first geometric transformation at a first location in the map and deformation at a second location causes a second geometric transformation at a second location in the map, wherein the first and second geometric transformations are the same type of said geometric transformation, and
wherein the geometric transformation comprises changing a scale of a first portion of the first geographical area of the map such that after the geometric transformation has been performed the first portion of the first geographical area of the map is displayed at a first scale and a second portion of the first geographical area of the map is displayed at a second scale where the second scale is different to the first scale.

15. An apparatus as claimed in claim 14 wherein the change in scale of the first portion of the first geographical area of the map comprises reducing the scale of the first portion of the first geographical area of the map so that the second geographical area of the map can be displayed on the display.

16. An apparatus as claimed in claim 14 wherein the second geographical area of the map is displayed at the second scale.

17. A non-transitory physical entity embodying a computer program comprising computer program instructions that, when executed by at least one processor, cause an apparatus at least to perform:
displaying, a first geographical area of a map on a display but not a second geographical area of the map on the display, wherein the first geographical area of the map and the second geographical area of the map represent adjacent and non-overlapping geographical areas;
detecting a user input wherein the user input comprises deforming at least a portion of a housing of the apparatus; and
in response to detecting the user input, performing a geometric transformation on the map such that after the geometric transformation the second geographical area of the map, different than the first geographical area of the map, is displayed on the display;
wherein the location of the deforming within the housing of the apparatus determines a location within the map for performing the geometric transformation, and wherein deformation at a first location causes a first geometric transformation at a first location in the map and deformation at a second location causes a second geometric transformation at a second location in the map, wherein the first and second geometric transformations are the same type of said geometric transformation, and
wherein th

Assignees

• Arrasvuori Juha Henrik
• Nurmi Mikko Antero
• Nokia Technologies Oy

Inventors

• Arrasvuori Juha Henrik
• Nurmi Mikko Antero

Classifications

• G06F1/1652

  the display being flexible, e.g. mimicking a sheet of paper, or rollable · CPC title

• G06F3/04845

  for image manipulation, e.g. dragging, rotation, expansion or change of colour · CPC title

• G06F2203/04806

  Zoom, i.e. interaction techniques or interactors for controlling the zooming operation · CPC title

• G06F3/04815 Primary

  Interaction with a metaphor-based environment or interaction object displayed as three-dimensional [3D], e.g. changing the user viewpoint with respect to the environment or object · CPC title

• G06F2203/04805

  Virtual magnifying lens, i.e. window or frame movable on top of displayed information to enlarge it for better reading or selection · CPC title