Information management system

Claim 2

An item/category database system, comprising means for storing independent data objects including category objects, item objects and view objects, along with networks of independent link structures, said category and item objects each containing character string representations of categories and items, respectively, and pointers to certain ones of said link structures, said link structures containing essentially only pointers to data objects and/or other link structures serving thereby to interconnect item and category objects in one cross-linked network representing a relationship between categories and their assigned items, and view and category objects in another cross-linked network, means for defining views in relation to view objects, each view comprising at least one section of items assigned to a category represented by a particular category object to which a respective view object is linked within said another cross-linked network, means for visually representing a defined view by displaying separately in each section each item of alphanumeric information represented respectively in each of the item objects already linked to the particular category object corresponding to the section, means for entering new information into the database within the context of any given view by accepting new alphanumeric information as a free form character string entered under a section in the given view, storing a digital representation of said character string in a new item object and linking the new item object with the particular category object corresponding to said section by means of a new independent link structure within said one cross-linked network, and means for further associating said new item object with pre-existing category objects by examining the character string of the new item object to match portions thereof with other category objects and linking the new item object to said other category objects via new respective link structures within said one cross-linked network.

Claim 3

The system of claim 1, wherein said category objects have pointers to other category objects in a hierarchy such that at least some category objects have subcategory objects in a parent/children relationship, said means for defining a view having means for further defining the view as comprising at least one column corresponding to at least one section of items of the view, said column being associated with another category object, said means for displaying a representation of the view having means for displaying in each column for each item in the corresponding section alphanumeric information represented in any subcategory object, to which the item is assigned, having a child relationship with the category object corresponding to the column.

Claim 4

The system of claim 2, further comprising means for forcing assignment of an item in a section of a view to another category by accepting a string of characters representing a designated category object entered in a location under a column corresponding to a particular item and linking a corresponding item object to the designated category object by means of a new link structure within said one cross-linked network.

Claim 5

In an item/category database for manipulation by a user on an electronic computer system having a programmed computer, a data storage facility and a user interface including a data entry mechanism and a display screen, the system comprising the steps of storing in said data storage facility independent data objects including category objects, item objects and objects, along with networks of independent link structures, said category and item objects each containing character string representations of categories and items, respectively, and pointers to certain ones of said link structures, said link structures containing essentially only pointers to data objects and/or the link structures serving thereby to interconnect item and category objects in one cross-linked network representing a relationship between categories and their assigned items, and view and category objects in another cross-linked network, a user defining views in relation to view objects via said data entry mechanism, each view comprising at least one section of items assigned to a category represented by a particular category object to which a respective view object is linked within said another cross-linked network, visually representing on said display screen a defined view by displaying separately in each section each item of alphanumeric information represented respectively in each of the item objects already linked to the particular category object corresponding to the section, entering new information into the database within the context of any given view by the programmed computer accepting new alphanumeric information as a free form character string entered by a user via said data entry mechanism under a section in the given view, storing in said data storage facility a digital representation of said character string in a new item object and linking the new item object with the particular category object corresponding to said section by means of a new independent link structure within said one cross-linked network, and further associating said new item object with pre-existing category objects by the programmed computer examining the character string of the new item object to match portions thereof with other category objects and linking the new item object to said other category objects via new respective link structures within said one cross-linked network.

Claim 6

In an item/category database for manipulation by a user on an electronic computer system having a programmed computer, a data storage facility and a user interface including a data entry mechanism and a display screen, the system comprising the steps of storing in said data storage facility independent data objects including category objects, item objects and objects, along with networks of independent link structures, said category and item objects each containing character string representations of categories and items, respectively, and pointers to certain ones of said link structures, said link structures containing essentially only pointers to data objects and/or the link structures serving thereby to interconnect item and category objects in one cross-linked network representing a relationship between categories and their assigned items, and view and category objects in another cross-linked network, a user defining views in relation to view objects via said data entry mechanism, each view comprising at least one section of items assigned to a category represented by a particular category object to which a respective view object is linked within said another cross-linked network, visually representing on said display screen a defined view by displaying separately in each section each item of alphanumeric information represented respectively in each of the item objects already linked to the particular category object corresponding to the section, entering new information into the database within the context of any given view by the programmed computer accepting new alphanumeric information as a free form character string entered by a user via said data entry mechanism under a section in the given view, storing in said data storage facility a digital representation of said character string in a new item object and linking the new item object with the particular category object corresponding to said section by means of a new independent link structure within said one cross-linked network, and further associating said new item object with pre-existing category objects by the programmed computer examining the character string of the new item object to match portions thereof with other category objects and linking the new item object to said other category objects via new respective link structures within said one cross-linked network.

Claim 7

The system of claim 4, wherein said category objects have pointers to other category objects in a hierarchy such that at least some category objects have subcategory objects in a parent/children relationship, said step of defining a view including the user defining the view as comprising at least one column corresponding to at least one section of items of the view, said column being associated with another category object, the step of displaying a representation of the view including displaying on said display screen in each column for each item in the corresponding section alphanumeric information represented in any subcategory object, to which the item is assigned, having a child relationship with the category object corresponding to the column.

Claim 8

The system of claim 5, further comprising the programmed computer forcing assignment of an item in a section of a view to another category by accepting a string of characters representing a designated category object entered in a location under a column corresponding to a particular item and linking a corresponding item object to the designated category object by means of a new link structure within said one cross-linked network.

Claim 9

The system of claim 4, further comprising in the event that said step of further associating said item object with pre-existing category objects would result in an ambiguous assignment as between two categories, the programmed computer resolving the ambiguity by reference to the assignment of an adjacent item in the same section and linking the new item object via new respective link structures within said one cross-linked network to the same one of the two category objects to which the adjacent item is linked.