Method and system for navigating in a database of a computer system

• US 9,411,828 B2
• Filed: 07/26/2007
• Issued: 08/09/2016
• Est. Priority Date: 07/28/2006
• Status: Active Grant

• Current Assignee: Dassault Systemes SA
• Original Assignee: Dassault Systemes SA
• Inventors: Ginquel, Gunol, Delarue, Guillaume, Vu, Duy Minh
• Primary Examiner(s): Ell, Matthew
• Assistant Examiner(s): Heffington, John M
• Application Number:
  US11/828,691
• Publication Number:
  US 20080098311A1
• Time in Patent Office: 3,302 Days
• Field of Search: 715/853, 715/829
• US Class Current: 1/1
• CPC Class Codes: G02B 21/367 providing an output produced by processing a plurality of individual source images, e.g. image tiling, montage, composite images, depth sectioning, image comparison
• CPC Class Codes: G06F 16/54 Browsing; Visualisation therefor
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders
• CPC Class Codes: G06Q 10/0875 Itemisation or classification of parts, supplies or services, e.g. bill of materials
• CPC Class Codes: G06Q 30/0641 Shopping interfaces
• CPC Class Codes: G06Q 30/0643 Graphical representation of items or shoppers
• CPC Class Codes: G06T 11/206 Drawing of charts or graphs
• CPC Class Codes: G09G 2370/027 Arrangements and methods specific for the display of internet documents

Abstract

The invention is directed to a computer program, a computer system and a method for navigating in a database of a subject system. The subject system comprises a graphical user interface. The invention method comprising steps of (i) returning results (110a-g) from a query in the database, and (ii) displaying in the graphical user interface (100) the results returned using several levels of progressive granularity. Each of the results is associated with one of the levels of granularity, according to the query.

Claims

1. A method for navigating in a database of a computer product data management (PDM) system, the computer system comprising a graphical user interface, the method comprising steps of:

returning results from a query in a product lifecycle management (PLM) database having data related to modeled products, assemblies and product parts; and

displaying simultaneously at the graphical user interface after the query and on a single view, all the results returned using several levels of progressive granularity such that, at one time, different ones of the results being displayable at respective different levels of granularity, each of the results being associated with one of the levels, according to the query, the results being thereby simultaneously displayed with different levels of details, wherein most relevant results are displayed with the finest granularity while, simultaneously, less relevant results are displayed with coarser granularity, wherein the step of displaying includes displaying the results associated with the level of finest granularity as respective 3D graphical representations of the related modeled products, assemblies and product parts, wherein at least one unitary 3D graphical representation is used for results associated with a level whose granularity is not the finest granularity, wherein the unitary 3D graphical representation comprises previews of results of the related modeled products, assemblies and product parts in the group, wherein, the results returned are sorted in an ordered sequence, and, at the step of displaying, at least two groups of results are defined based on the ordered sequence and displayed, wherein one of said two groups is associated with a level having the finest granularity;

the method further comprising steps of;

receiving user selection of one of said two groups;

redefining said at least two groups into at least two new groups, wherein;

the first group of said at least two new groups comprises at least part of the results in the selected group; and

the second group of said at least two new groups comprises the remaining results;

the method further comprising steps of;

displaying said at least two new groups using said several levels of granularity, wherein;

said first group is associated with a level having the finest granularity; and

said second group is associated with one or more levels having coarser granularity, compared with the first group.

2. The method according to claim 1, further comprising steps of:

receiving a user selection of at least one of the results returned; and

redisplaying the results using the several levels of granularity, the selected result is associated with a level having the finest granularity.

3. The method according to claim 1, further comprising steps of:

receiving a user request for modifying the number of levels of granularity; and

redisplaying the results according to the modified number of levels.

4. The method according to claim 3, wherein, at the step of receiving the user request for modifying the number of levels of granularity, the number can be selected amongst 1 and 2.

5. The method according to claim 3, wherein the graphical user interface comprises a widget or interface component adapted for triggering a modification of the number of levels.

6. The method according to claim 1, wherein:

the step of redisplaying the results includes decreasing the fineness of the granularity in the levels from the selected result along the ordered sequence.

7. The method according to claim 1, further comprising a step of receiving a user request for the query.

8. The method according to claim 1, wherein, the step of displaying includes displaying the results associated with the level of finest granularity as respective 3D graphical representations related to objects stored in the database.

9. The method according to claim 8, wherein at least one unitary 3D graphical representation is used for results associated with a level whose granularity is not the finest granularity.

10. The method according to claim 9, wherein the unitary 3D graphical representation has a bubble shape.

11. The method according to claim 9 wherein the unitary 3D graphical representation comprises previews of results in the group.

12. The method according to claim 11, wherein the previews dynamically react to a user pointer approaching the unitary 3D graphical representation.

13. The method according to claim 1, wherein at the step of displaying, the results are displayed on a visual cue.

14. A computer program product comprising a non-transitory computer readable medium including a computer readable program for navigating in a database of a computer product data management (PDM) system, wherein the computer readable program when executed on a computer causes the computer to:

return results from a query in a product lifecycle management (PLM) database having data related to modeled products, assemblies and product parts; and

display simultaneously at a graphical user interface after the query and on a single view, all the results returned using several levels of progressive granularity such that, at one time, different ones of the results being displayable at respective different levels of granularity, each of the results being associated with one of the levels, according to the query, the results being thereby simultaneously displayed with different levels of details, wherein most relevant results are displayed with the finest granularity while, simultaneously, less relevant results are displayed with coarser granularity, wherein the step of displaying includes displaying the results associated with the level of finest granularity as respective 3D graphical representations of the related modeled products, assemblies and product parts, wherein at least one unitary 3D graphical representation is used for results associated with a level whose granularity is not the finest granularity, wherein the unitary 3D graphical representation comprises previews of results of the related modeled products, assemblies and product parts in the group, wherein, the results returned are sorted in an ordered sequence, and, at the step of displaying, at least two groups of results are defined based on the ordered sequence and displayed, wherein one of said two groups is associated with a level having the finest granularity;

the method further comprising steps of;

receiving user selection of one of said two groups;

redefining said at least two groups into at least two new groups, wherein;

the first group of said at least two new groups comprises at least part of the results in the selected group; and

the second group of said at least two new groups comprises the remaining results;

the method further comprising steps of;

displaying said at least two new groups using said several levels of granularity, wherein;

said first group is associated with a level having the finest granularity; and

said second group is associated with one or more levels having coarser granularity, compared with the first group.

15. The computer program product of claim 14, wherein the computer readable program further causes any combination of:

receiving a user request for modifying the number of levels of granularity; and

redisplaying the results according to the modified number of levels, wherein at least one unitary 3D graphical representation is used for results associated with a level whose granularity is not the finest granularity.

16. A computer system comprising:

a computer having;

database means having data related to modeled products, assemblies and product parts;

a graphical user interface; and

a navigation means coupled to the database means for;

returning results from a query in the database means; and

displaying simultaneously at the graphical user interface, after the query and on a single view, all the results returned using several levels of progressive granularity such that, at one time, different one of the results being displayable at respective different levels of granularity, each of the results being associated with one of the levels, according to the query, the results being thereby simultaneously displayed with different levels of details, wherein most relevant results are displayed with the finest granularity while, simultaneously, less relevant results are displayed with coarser granularity, wherein the step of displaying includes displaying the results associated with the level of finest granularity as respective 3D graphical representations of the related modeled products, assemblies and product parts, wherein at least one unitary 3D graphical representation is used for results associated with a level whose granularity is not the finest granularity, wherein the unitary 3D graphical representation comprises previews of results of the related modeled products, assemblies and product parts in the group, wherein, the results returned are sorted in an ordered sequence, and, at the step of displaying, at least two groups of results are defined based on the ordered sequence and displayed, wherein one of said two groups is associated with a level having the finest granularity;

the method further comprising steps of;

receiving user selection of one of said two groups;

redefining said at least two groups into at least two new groups, wherein;

the first group of said at least two new groups comprises at least part of the results in the selected group; and

the second group of said at least two new groups comprises the remaining results;

the method further comprising steps of;

displaying said at least two new groups using said several levels of granularity, wherein;

said first group is associated with a level having the finest granularity; and

said second group is associated with one or more levels having coarser granularity, compared with the first group.

17. A computer system as claimed in claim 16 wherein the navigation means further:

receiving a user selection of at least one of the results returned; and

redisplaying the results using the several levels of granularity, the selected result is associated with a level having the finest granularity.

18. A computer system as claimed in claim 16 wherein the navigation means further:

receiving a user request for modifying the number of levels of granularity; and

redisplaying the results according to the modified number of levels.

19. The computer system of claim 16, wherein the computer system is a product lifecycle management system.