Document navigation system

• US 20030052920A1
• Filed: 09/18/2002
• Published: 03/20/2003
• Est. Priority Date: 09/20/2001
• Status: Abandoned Application

• Current Assignee: Exobrain Incorporated
• Original Assignee: Exobrain Incorporated
• Inventors: Carter, Stan
• Application Number:
  US10/246,051
• Publication Number:
  US 20030052920A1
• Time in Patent Office: Days
• US Class Current: 345/764
• CPC Class Codes: G06F 16/93 Document management systems

Abstract

A document navigation system that facilitates efficient identification and display of a document by using navigation parameters is described. Using navigation parameters, users can easily scroll through documents from a single document window. Moreover, size information provides additional information regarding the association of stored documents with the currently displayed document. The method includes providing a document window for displaying all or a portion of one or more of the documents. The method provides a control item comprising a plurality of selectable time-based navigation parameters. Input commands setting the navigation parameters to define time-based document selection criteria are received. A closest-fit document having identification parameters that most closely correspond to the document selection criteria is identified. The method displays all or a portion of the closest-fit document in the document window.

Claims

1. A method for identifying and displaying documents within a computer-based document management system, each document having a defined set of identification parameters, comprising the steps of:

providing a document viewing window for displaying all or a portion of one or more of the documents;

providing a control item comprising a plurality of selectable time-based navigation parameters;

receiving input commands setting the navigation parameters to define time-based document selection criteria;

identifying a closest-fit document having identification parameters that most closely correspond to the document selection criteria; and

displaying all or a portion of the closest-fit document in the document window.

2. The method of claim 1 further comprising the steps of:

updating the navigation parameters to reflect the identification parameters of the closest-fit document; and

displaying the updated navigation parameters in connection with the control item.

3. The method of claim 1 further comprising the steps of:

identifying a group of documents corresponding to a selected one of the navigation parameters;

identifying a sub-group among the group of documents for the selected navigation parameters, the sub-group comprising documents corresponding to a current setting of the selected navigation parameter;

displaying a sub-navigation parameter in association with the selected navigation parameter identifying the number of documents in the sub-group and allowing selection among the documents in the sub-group;

receiving an input command selecting a sub-group document; and

displaying all or a portion of the selected document in the document window.

4. The method of claim 3 further comprising steps of:

displaying upon the control item the total number of documents available within the group of documents corresponding to the selected navigation parameter; and

displaying upon the control item the total number of documents available in the sub-group which corresponds to the current setting of the selected navigation parameter.

5. The method of claim 1 further comprising the steps of:

providing an additional non time-based document selection criteria, the criteria comprising documents of the same document type as the current closest-fit document;

receiving input commands enabling the document type criteria; and

limiting the available range of closest-fit documents to only those of the same document type.

6. The method of claim 5 further comprising the steps of identifying and displaying upon the control item, the total number of documents available within the document management system that satisfy the non time-based document selection criteria.

7. The method of claim 1 further comprising the steps of:

providing an additional non time-based document selection criteria, the criteria comprising documents of the same document subject as the current closest-fit document;

receiving input commands enabling the document subject criteria; and

limiting the available range of closest fit documents to only those of the same document subject.

8. The method of claim 1 further comprising the steps of:

providing additional non time-based document selection criteria, the criteria comprising documents of the same document subject and document type as the current closest-fit document;

receiving input commands enabling the document subject and document type criteria; and

limiting the available range of closest-fit documents to only those of the same document subject and document type.

9. The method of claim 1 further comprising the steps of:

displaying at least one directional parameter associated with the selection criteria upon the control item;

receiving a directional input command that indicates a second closest-fit document that should be displayed in the document window; and

displaying all or a portion of the second closest-fit document in the document window in response to receiving the directional input command.

10. The method of claim 1 wherein the time-based navigation parameters include a navigation parameter selected from the group consisting of year of creation of the document, week of creation of the document, month of creation of the document, time of creation of the document, and day of the week of creation of the document.

11. A computer readable medium storing computer-executable instructions for performing the method of claim 1.

12. A computer-based document management system operable for performing the method of claim 1.

13. A method for identifying and displaying documents within a computer-based document management system, each document having a defined set of identification parameters, comprising the steps of:

providing a document viewing window for displaying all or a portion of one or more of the documents;

providing a control item comprising a plurality of selectable time-based navigation parameters;

receiving input commands setting the navigation parameters to define time-based document selection criteria;

identifying a closest-fit document having identification parameters that most closely correspond to the document selection criteria;

displaying all or a portion of the closest-fit document in the document window;

updating the navigation parameters to reflect the identification parameters of the closest-fit document; and

displaying the updated navigation parameters in connection with the control item.

14. The method of claim 13 further comprising the steps of:

identifying a group of documents corresponding to a selected one of the navigation parameters;

identifying a sub-group among the group of documents for the selected navigation parameters, the sub-group comprising documents corresponding to a current setting of the selected navigation parameter;

displaying a sub-navigation parameter in association with the selected navigation parameter identifying the number of documents in the sub-group and allowing selection among the documents in the sub-group;

receiving an input command selecting a sub-group document; and

displaying all or a portion of the selected document in the document window.

15. The method of claim 14 further comprising steps of:

displaying upon the control item the total number of documents available within the group of documents corresponding to the selected navigation parameter; and

displaying upon the control item the total number of documents available in the sub-group which corresponds to the current setting of the selected navigation parameter.

16. The method of claim 13 further comprising the steps of:

providing an additional non time-based document selection criteria, the criteria comprising documents of the same document type as the current closest-fit document;

receiving input commands enabling the document type criteria; and

limiting the available range of closest-fit documents to only those of the same document type.

17. The method of claim 16 further comprising the steps of identifying and displaying upon the control item, the total number of documents available within the document management system that satisfy the non time-based document selection criteria.

18. The method of claim 13 further comprising the steps of:

providing an additional non time-based document selection criteria, the criteria comprising documents of the same document subject as the current closest-fit document;

receiving input commands enabling the document subject criteria; and

limiting the available range of closest fit documents to only those of the same document subject.

19. A computer readable medium storing computer-executable instructions for performing the method of claim 13.

20. A computer-based document management system operable for performing the method of claim 13.