Process and apparatus for selecting an item from a database

• US 8,140,560 B2
• Filed: 08/11/2006
• Issued: 03/20/2012
• Est. Priority Date: 08/12/2005
• Status: Active Grant

• Current Assignee: Kannuu Pty Ltd., Kanuu Pty., Ltd.
• Original Assignee: Kannuu Pty Ltd.
• Inventors: Dinn, Kevin William
• Primary Examiner(s): Mahmoudi, Tony
• Assistant Examiner(s): Wilcox, James J
• Application Number:
  US11/990,338
• Publication Number:
  US 20100010963A1
• Time in Patent Office: 2,048 Days
• Field of Search: None
• US Class Current: 707/765
• CPC Class Codes: G06F 16/2228 Indexing structures
• CPC Class Codes: G06F 16/24578 using ranking
• CPC Class Codes: G06F 16/248 Presentation of query results
• CPC Class Codes: G06F 16/957 Browsing optimisation, e.g. caching or content distillation
• CPC Class Codes: G06F 3/0237 using prediction or retrieval techniques
• CPC Class Codes: G06F 3/0338 with detection of limited linear or angular displacement of an operating part of the device from a neutral position, e.g. isotonic or isometric joysticks
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/0489 using dedicated keyboard keys or combinations thereof
• CPC Class Codes: H04M 1/2748 by matching character strings

Abstract

The present invention relates to a method and apparatus for selecting database items from a database, where the database items are indexed by a list of item identifiers. The item identifiers may be in the form of text. An initial display is generated which includes one or more parts of the item identifiers. Selection of the one or more parts may be made and results in the generation of a display of a further one or more parts for selection. The further one or more parts may be selected in order to add to the selected one or more parts to build a larger part or whole of an item identifier. Selection from a large list of item identifiers may be carried out in a relatively short time period.

Claims

1. A method of selecting an item from a database containing a plurality of items, the method comprising:

associating each of the plurality of items with a corresponding item identifier;

generating a first display, the first display comprising;

a part of an item identifier for at least a first set of items and a second set of items in the database; and

an option to display more parts of item identifiers;

enabling selection of one of the at least two parts of the item identifiers by a user;

generating, in response to the selection of the one of the at least two parts, a further display;

the further display comprising;

an additional part of an item identifier for at least a third set of items and a fourth set of items;

the selected part of the item identifier; and

an option to display more additional parts of item identifiers;

enabling selection of one of the at least two additional parts of the item identifiers by a user;

combining the selected part of the item identifier with the selected additional part of the item identifier to create a larger part of the item identifier; and

displaying the larger part of the item identifier;

wherein the parts of item identifiers and the additional parts of the item identifiers are alphanumeric symbols and the additional parts of the item identifiers are longer than a single alphanumeric symbol but shorter than the complete item identifier; and

wherein the first set of items and the second set of items are mutually exclusive and the third set of items and the fourth set of items are mutually exclusive subsets of the first set of items or the second set of items.

2. A method in accordance with claim 1, comprising the further step of iterating the selection steps until an item identifier is completed.

3. A method in accordance with claim 1, wherein the step of generating the initial display includes selecting the one or more parts to be displayed based on predetermined criteria.

4. A method in accordance with claim 3, wherein the predetermined criteria is the frequency of selection of database items associated within the item identifier parts.

5. A method in accordance with claim 3, wherein the predetermined criteria is a ranking of the one or more parts in relation to a tree hierarchy classification of one or more parts of item identifiers.

6. A method in accordance with claim 1, wherein the item identifier is a text string.

7. A method in accordance with claim 6, wherein the item identifier is a word.

8. A method in accordance with claim 1, wherein the database is stored in a memory of a computing device.

9. A method in accordance with claim 8, wherein the computing device is a mobile telephone.

10. A method in accordance with claim 8, wherein the computing device is a PDA.

11. A method in accordance with claim 9, wherein the step of enabling selection allows selection of the one or more parts by way of a joystick.

12. An apparatus for selecting database items from a database, the apparatus comprising:

a display;

an input; and

a processor configured to execute the method comprising;

associating each of the plurality of items with a corresponding item identifier;

generating a first display, the first display comprising;

a part of an item identifier for at least a first set of items and a second set of items in the database; and

an option to display more parts of item identifiers;

enabling selection of one of the at least two parts of the item identifiers by a user;

generating, in response to the selection of the one of the at least two parts, a further display;

the further display comprising;

an additional part of an item identifier for at least a third set of items and a fourth set of items;

the selected part of the item identifier; and

an option to display more additional parts of item identifiers;

enabling selection of one of the at least two additional parts of the item identifiers by a user;

combining the selected part of the item identifier with the selected additional part of the item identifier to create a larger part of the item identifier; and

displaying the larger part of the item identifier;

wherein the parts of item identifiers and the additional parts of the item identifiers are alphanumeric symbols and the additional parts of the item identifiers are longer than a single alphanumeric symbol but shorter than the complete item identifier; and

wherein the first set of items and the second set of items are mutually exclusive and the third set of items and the fourth set of items are mutually exclusive subsets of the first set of items or the second set of items.

13. An apparatus in accordance with claim 12, wherein the processor is arranged to select the one or more parts to be displayed based on predetermined criteria.

14. An apparatus in accordance with claim 13, wherein the predetermined criteria is the frequency of selection of database items associated with the item identifier parts.

15. An apparatus in accordance with claim 13, wherein predetermined criteria is a ranking of the one or more parts in relation to a tree hierarchy classification of one or more parts of item identifiers.

16. An apparatus in accordance with claim 15, including a memory storing the tree hierarchy.

17. An apparatus in accordance with claim 12, wherein the item identifier is a text string.

18. An apparatus in accordance with claim 17, wherein the item identifier is a word.

19. An apparatus in accordance with claim 12, including a memory storing the database.

20. An apparatus in accordance with claim 19, wherein the apparatus is a mobile telephone.

21. An apparatus in accordance with claim 18, wherein the apparatus is a PDA.

22. An apparatus in accordance with claim 20, wherein the input is a joystick.