SYSTEM AND METHOD FOR PROVIDING A CONTACT LIST INPUT INTERFACE

• US 20120054673A1
• Filed: 08/26/2011
• Published: 03/01/2012
• Est. Priority Date: 08/26/2010
• Status: Abandoned Application

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: KIM, Tae Yeon, KIM, Kyu Sung
• Application Number:
  US13/218,820
• Publication Number:
  US 20120054673A1
• Time in Patent Office: Days
• US Class Current: 715/784
• 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: H04M 1/27457 Management thereof, e.g. manual editing of data
• CPC Class Codes: H04M 1/2747 Scrolling on a display
• CPC Class Codes: H04M 1/27475 using interactive graphical means or pictorial representations
• CPC Class Codes: H04M 2250/22 including a touch pad, a touch sensor or a touch detector

Abstract

A contact list interface system and method is disclosed that displays upper and lower levels of the contact list via at least two separate view areas. The method includes displaying, when a phonebook menu is selected, a contact list on a screen; and providing an upper level and a lower level of the contact list via at least two separate view areas during the display of the contact list screen.

Claims

1. A contact list providing method, operable in a controller, the method comprising:

displaying, when a phonebook menu is selected, a contact list on a screen; and

providing an upper level and a lower level of the contact list via at least two separate view areas during the display of the contact list screen.

2. The method of claim 1, wherein the view areas comprise:

a list view area showing a list corresponding to the upper level; and

a detail view area showing contact information or a lower list corresponding to the lower level.

3. The method of claim 2, further comprising:

switching between the upper level and the lower level, according to an interaction applied to one of the list view area and the detail view area.

4. The method of claim 3, wherein switching comprises:

displaying, when the interaction is to select a particular contact in the list view area, contact information or a lower list of the particular contact within the detail view area.

5. The method of claim 4, wherein displaying contact information or a lower list comprises:

displaying, when a lower level of the particular contact is the lowest level, the contact information associated with the particular contact in the detail view area; and

displaying, when a lower level of the particular contact is not the lowest level, the lower list in the detail view area.

6. The method of claim 3, wherein switching between the upper level and the lower level comprises:

moving, when the interaction is to select a particular contact in the detail view area, the list of the detail view area to the list view area and displaying the moved list as the upper level; and

displaying in the detail view area one of;

contact information and a still lower list associated with the particular contact.

7. The method of claim 6, further comprising:

displaying the contact information in the detail view area, when the lower level of the particular contact is the lowest level; and

displaying the lower list on the detail view area, when the lower level of the particular contact is not the lowest level.

8. The method of claim 2, wherein the detail view area displays representative information of the contact information on a first information display area and additional information of the contact information on a second information display area.

9. The method of claim 3, further comprising:

receiving an interaction to select a particular contact while the contact list is being displayed via the list view area and the detail view area; and

detecting an area to which the interaction is received.

10. The method of claim 2, further comprising:

controlling a scrolling operation in the list view area or the detail view area according to an interaction applied to the list view area or the detail view area.

11. The method of claim 10, wherein controlling a scrolling operation comprises:

performing, when the interaction is to control a scrolling operation in the list view area, the scrolling operation in the list view area according to the interaction, while maintaining the display in the detail view area fixed.

12. The method of claim 10, wherein controlling a scrolling operation comprises:

detecting, when the interaction is to control a scrolling operation in the detail view area, an area where the interaction starts.

13. The method of claim 12, wherein controlling a scrolling operation comprises:

ignoring the interaction when the interaction starts in a first information display area.

14. The method of claim 12, wherein controlling a scrolling operation comprises:

performing a scrolling operation in the second information display area according to the interaction when the interaction starts in a second information display area; and

retaining the information in the first information display area and the list view area fixed.

15. The method of claim 12, wherein controlling a scrolling operation comprises:

continuing the execution of a command that was first executed according to an interaction that starts in one of the first information display area and the second information display area and moves to the other of the first information display area and the second information display area.

16. The method of claim 15, wherein continuing the execution of a command comprises:

continuing the scrolling operation that has been started in the second information display area when an interaction starts in the second information display area and moves to the first information display area; and

ignoring the interaction, when an interaction starts in the first information display area and moves to the second information display area.

17. A touch device comprising:

a display unit for displaying an upper level and a lower level of a contact list via at least two separate view areas; and

a controller for;

controlling the display of the contact list on the display unit, for switching between the upper level and the lower level, according to an interaction applied to one of the view areas, and for scrolling operation in the view areas.

18. The touch device of claim 17, wherein the view areas comprise:

a list view area showing a list corresponding to the upper level; and

a detail view area showing contact information or a lower list corresponding to the lower level.

19. The touch device of claim 18, wherein the detail view area comprises:

a first information display area for showing representative information of the contact information; and

a second information display area for showing additional information of the contact information.

20. The touch device of claim 19, wherein the controller:

ignores an interaction that starts in the first information display area; and

executes a scrolling operation according to an interaction that starts in the second information display area.