Categorizing and retrieving items

• US 6,934,718 B2
• Filed: 10/09/2001
• Issued: 08/23/2005
• Est. Priority Date: 10/09/2001
• Status: Active Grant

• Current Assignee: Nokia Technologies Oy (Nokia Corporation)
• Original Assignee: Nokia Corporation
• Inventors: Davidsson, Marcus
• Primary Examiner(s): Coby, Frantz
• Assistant Examiner(s): Alaubaidi, Haythim
• Application Number:
  US09/971,587
• Publication Number:
  US 20030095139A1
• Time in Patent Office: 1,414 Days
• Field of Search: 715/764, 715/968, 707/102, 707/104.1, 707/3, 707/5, 707/7, 707/104
• US Class Current: 1/1
• CPC Class Codes: G06F 16/355 Class or cluster creation or modification
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing
• CPC Class Codes: Y10S 707/99948 Application of database or data structure, e.g. distributed, multimedia, or image
• CPC Class Codes: Y10S 715/968 interface for database querying and retrieval

Abstract

A web browser is configured to categorise book marked web pages. The browser runs a process that provides markers (CM1, 2, 3), which generate marker signals corresponding to individual categories for the content of the web pages. A user interface (21) is operable to allow the user to collocate a selection of the plurality of marker signals with network address data for the web page to be book marked, and also to allow the user to retrieve book marked web pages on the basis of the marker signals collocated to them.

Claims

1. Data processing apparatus for categorizing items comprising:

a user input device;

a graphical user interface including first and second sections; and

processing circuitry operable to display an electronic reference to an item to be categorized in the first section of the graphical user interface and to display a plurality of markers in the second section, wherein each of said plurality of markers is configured for applying a different individual indicium, each individual indicium being associated with an individual category from the plurality of categories; and

wherein

the circuitry being operable to generate marker signals corresponding to individual categories for said item when a user utilizes the user interface to select markers from said plurality of markers, whereby the data corresponding to said item to be categorized is collocated with a selection of said plurality of categories corresponding to the selected markers;

the circuitry being operable to display an individual indicium in the first section of the graphical user interface when a marker signal is generated for an item, wherein said individual indicium is associated with the category corresponding to said marker signal; and

said user interface being operable to retrieve those items that have been collocated with at least one said selectable marker signals corresponding to at least one of said individual categories.

2. Apparatus according to claim 1 wherein the categories associated with the markers are pre-assigned.

3. Apparatus according to claim 1 wherein the user interface is operable to permit the user to associate an individual user defined category within individual one of the markers.

4. Apparatus according to claim 1 operable to categorize and retrieve items which themselves provide access to individual sources of information.

5. Apparatus according to claim 4 operable to categorize items that comprise bookmarked web pages.

6. Apparatus according to claim 4 operable to categorize items that correspond to TV programs for a TV guide.

7. Apparatus according to claim 4 operable to categorize items that correspond to items of multimedia content in a multimedia database.

8. Apparatus according to claim 1 operable to cache data corresponding to the individual item to be categorized together with individual collocated flag signals representing the selected marker signals.

9. Apparatus according to claim 8 wherein the cached data comprises a network address, thumbnail data comprising a pré

cis of the data to be found at the address, and data corresponding to the flag signals.

10. The apparatus of claim 1, wherein:

said user interface is operable to retrieve those items that have been collocated with at least one selectable marker signal corresponding to at least one of said individual categories by selecting those markers configured for applying individual indicia associated with the at least one of said individual categories retrieving those items that have been collocated with the at least one of said individual categories, and displaying electronic references to said items in the first section of the graphical user interface.

11. The apparatus according to claim 1 comprising a browser operable to perform a bookmarking process, a categorization process and a retrieval process controllable by the graphical user interface.

12. A method of operating data processing apparatus to categorize items having an associated user input device and a graphical use interface, wherein an electronic reference to an item to be categorized is displayed in a first section of the graphical user interface and a plurality of makers are displayed in a second section of the graphical user interface, wherein each of said plurality of markers is configured for applying a different individual indicium, each individual indicium being associated with an individual category from a plurality of categories, and each image can be selected by the user input device, comprising:

generating marker signals corresponding to individual categories for said item when a user selects images from said plurality of images, whereby the data corresponding to said item to be categorized is collocated with a selection of said plurality of categories corresponding to the selected images; and

displaying an individual indicium in the first section of the graphical user interface when a marker signal is generated for an item, wherein said individual indicium is associated with the category corresponding to said marker signal; and

operating said interface to retrieve those items that have been collocated with at least one selectable marker signal corresponding to at least one of said individual categories.

13. The method of claim 12, wherein said operating of said interface to retrieve those items that have been collocated with at least one selectable marker signal corresponding to at least one of said individual categories comprises:

selecting those markers configured for applying individual indicia associated with the at least one of said individual categories;

retrieving those items that have been collocated with the at least one of said individual categories; and

displaying electronic references to said items in the first section of the graphical user interface.

14. A computer program product to be run by data processing apparatus to categorize items having an associated user input device, the program providing a graphical user interface including first and second sections, wherein an electronic reference to an item to be categorized is displayed in a first section of the graphical user interface and a plurality of markers are displayed in a second section of the graphical user interface, wherein each of said plurality of markers is configured for applying a different individual indicium, each individual indicium is associated with an individual

category from a plurality of categories, and each marker can be selected by the user input device;

and

the program further including instructions for generating marker signals corresponding to individual categories for said item when a user selects markers from said plurality of markers, whereby the data corresponding to said item to be categorized is collocated with a selection of said plurality of categories corresponding to the selected markers, and displaying an individual indicium in the first section of the graphical user interface when a marker signal is generated for an item, wherein said individual indicium is associated with the category corresponding to said marker signal, and operating said interface to retrieve those items that have been collocated with at least one selectable marker signal corresponding to at least one of said individual categories.

15. The computer program product of claim 14 further including instructions for retrieving those items that have been collocated with at least one selectable marker signal corresponding to at least one of said individual categories when the user selects those markers configured for applying individual indicia associated with the at least one of said individual categories, the instructions including retrieving those items that have been collocated with the at least one of said individual categories, and displaying electronic references to said items in the first section of the graphical user interface.