Method and apparatus for controlling display of data on a display screen

• US 7,870,508 B1
• Filed: 08/17/2006
• Issued: 01/11/2011
• Est. Priority Date: 08/17/2006
• Status: Active Grant

• Current Assignee: Monterey Research, LLC (Vector Capital Corporation)
• Original Assignee: Cypress Semiconductor Corporation (Infineon Technologies AG)
• Inventors: Wright, David G., Grivna, Edward L., Sartore, Ronald H.
• Primary Examiner(s): Bashore, William L
• Assistant Examiner(s): UM, DANIEL H
• Application Number:
  US11/506,317
• Time in Patent Office: 1,608 Days
• Field of Search: 715/853
• US Class Current: 715/853
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus

Abstract

In one embodiment, a method for controlling display of data includes identifying a data item selected by a user from multiple data items displayed on a display screen, and modifying the appearance of the multiple data items. The method further includes causing the multiple data items to be displayed on the display screen in the modified form, together with additional information pertaining to the selected data item, where the additional information is presented without obscuring the multiple data items displayed on the display screen.

Claims

1. A computer-implemented method, comprising:

identifying a first data item selected by a user from a first plurality of data items displayed in a higher-level menu on a display screen;

modifying, by a data processing system, an appearance of the first plurality of data items in response to identifying the data item selected by the user, wherein the modifying comprises decreasing a size of the first plurality of data items in the higher-level menu;

causing the first plurality of data items to remain displayed on the display screen in a modified form, together with a first set of additional information in a first lower-level menu pertaining to the selected data item,

identifying a second data item selected by a user from a second plurality of data items displayed as part of the first set of additional information in the first lower-level menu on a display screen;

modifying, by a data processing system, an appearance of the second plurality of data items displayed as part of the first set of additional information in response to identifying the data item selected by the user; and

causing the first set of additional information to remain displayed on the display screen in a modified form, together with a second set of additional information in a second lower-level menu pertaining to the selected data item,

wherein the first and second sets of additional information are presented without obscuring the first plurality of data items displayed on the display screen.

2. The method of claim 1 wherein identifying the first and second data items selected by the user comprises:

determining that a state of an activating object held above the data item has changed to a touching state.

3. The method of claim 1 further comprising:

detecting a user scrolling through the higher level menu; and

simultaneously displaying first and second lower level menu data for corresponding items of the higher level menu.

4. The method of claim 1 wherein displaying, on the display screen, the first and second pluralities of data items in a modified form and additional information pertaining to the selected data item comprises:

displaying the first set of additional information in a first window occupying a first part of the display screen;

displaying the second set of additional information in a second window occupying a second part of the display screen; and

displaying the first and second pluralities of data items at the decreased size in a remaining portion of the display screen.

5. The method of claim 4 further comprising:

detecting a user selection of an item within the first or second set of additional information;

decreasing a size of the additional information;

displaying details for the selected additional information item in a second window occupying a second part of the display screen; and

displaying the plurality of data items and the additional information at the decreased size in remaining portions of the display screen.

6. The method of claim 1 wherein modifying the appearance of the first and second pluralities of data items comprises:

reducing contrast for displaying the first and second pluralities of data items.

7. The method of claim 6 wherein displaying, on the display screen, the first and second pluralities of data items in a modified form and first and second sets of additional information pertaining to the first and second selected data items comprises:

displaying the first and second pluralities of data items on the display screen at the reduced contrast; and

displaying the first and second sets of additional information in a foreground in a semi-transparent manner.

8. An article of manufacture comprising:

a computer-readable storage medium including a plurality of instructions which when executed perform a method comprising;

identifying a first data item selected by a user from a first plurality of data items displayed in a higher-level menu on a display screen;

modifying an appearance of the first plurality of data items in response to identifying the data item selected by the user, wherein the modifying comprises decreasing a size of the first plurality of data items in the higher-level menu;

causing the first plurality of data items to remain displayed on the display screen in a modified form, together with a first set of additional information displayed in a first lower-level menu pertaining to the selected data item,

identifying a second data item selected by a user from a second plurality of data items displayed as part of the first set of additional information in the first lower-level menu on a display screen;

modifying, by a data processing system, an appearance of the second plurality of data items displayed as part of the first set of additional information in response to identifying the data item selected by the user; and

causing the first set of additional information to remain displayed on the display screen in a modified form, together with a second set of additional information in a second lower-level menu pertaining to the selected data item,

wherein the first and second sets of additional information are presented without obscuring the first or second pluralities of data items displayed on the display screen.

9. The article of manufacture of claim 8 wherein the method further comprises:

detecting a user scrolling through the higher level menu; and

simultaneously displaying lower level menu data for corresponding items of the higher level menu.

10. The article of manufacture of claim 8 wherein displaying, on the display screen, the first and second pluralities of data items in a modified form and the first and second sets of additional information pertaining to the first and second selected data items comprises:

displaying the first and second sets of additional information in a first and second window occupying a first and second part of the display screen; and

displaying the first and second pluralities of data items at the decreased size in a remaining portion of the display screen.

11. The article of manufacture of claim 8 wherein modifying the appearance of the first and second pluralities of data items comprises:

reducing contrast for displaying the first and second pluralities of data items.

12. An apparatus comprising:

a display device to display a first plurality of data items in a higher-level menu on a display screen and a second plurality of data items in a lower-level menu on the display screen; and

a data presentation module to identify a first data item selected by a user from the first plurality of data items, to modify an appearance of the first plurality of data items in response to identifying the first data item selected by the user, to cause the first plurality of data items in the higher-level menu to remain displayed on the display screen in a modified form, together with first set of additional information displayed in a first lower-level menu pertaining to the selected data item, and to modify the appearance of the first plurality of data items by decreasing a size of the first plurality of data items in the higher-level menu, to identify a second data item selected by a user from the second plurality of data items, to modify an appearance of the second plurality of data items in response to identifying the second data item selected by the user, to cause the second plurality of data items in the first lower level menu to remain displayed on the display screen in a modified form, together with first set of additional information displayed in a second lower level menu pertaining to the selected data item, and to modify the appearance of the second plurality of data items by decreasing a size of the second plurality of data items in the first lower level menu,

wherein the first and second sets of additional information is presented without obscuring the plurality of data items displayed on the display screen.

13. The apparatus of claim 12 wherein the data presentation module is to detect a user scrolling through the higher level menu, and to simultaneously display first and second lower level menu data for corresponding items of the higher level menu and the first lower level menu.

14. The apparatus of claim 12 wherein the data presentation module is to cause the first and second sets of additional information to be displayed in a first and second window occupying a first and second part of the display screen, and the first and second pluralities of data items to be displayed at the decreased size in a remaining portion of the display screen.

15. The apparatus of claim 12 wherein the data presentation module is to modify appearance of the first and second pluralities of data items by reducing contrast for displaying the first and second pluralities of data items.