ANNOTATION SYSTEM AND METHOD

• US 20100011282A1
• Filed: 04/17/2009
• Published: 01/14/2010
• Est. Priority Date: 07/11/2008
• Status: Abandoned Application

• Current Assignee: Icyte Pty Limited
• Original Assignee: Icyte Pty Limited
• Inventors: Foley, Stephen, Dollard, Joe, Olah, Zoltan, Coleman, Tom
• Application Number:
  US12/426,048
• Publication Number:
  US 20100011282A1
• Time in Patent Office: Days
• US Class Current: 715/233
• CPC Class Codes: G06F 40/169 Annotation, e.g. comment data or footnotes

Abstract

A variety of technologies can be used to annotate electronic documents. In one embodiment, an annotation module is provided on a client machine as a plugin for a web browser application. The annotation module provides a user interface which allows the user to interact with the web browser application to annotate a document displayed using the browser application. Other embodiments are described.

Claims

1. A system for annotating electronic documents, said system comprising at least one processing module configured to:

i) access an electronic document;

ii) access a user selected portion of the contents of said document;

iii) generate annotation data for said portion, said annotation data comprising position data representing a relative location of said portion within a subset of the contents of said document;

iv) control a data store to store data comprising document data representing the contents of said document, said annotation data, and resources data representing any data items referenced by said document; and

v) generate, based on at least said annotation data from said data store, a graphical display comprising a unique graphical representation of said portion.

2. A system as claimed in claim 1, wherein said annotation data comprising one or more selected from the group consisting of:

a) selection data representing at least the content within said portion;

b) tag data representing one or more topic identifiers associated with said portion;

c) a unique subset identifier for each different subset defined within the contents of the document; and

d) description data representing a description relating to said portion.

3. A system as claimed in claim 1, wherein said position data represents the start of said portion as a first character offset position relative to the first character in said subset.

4. A system as claimed in claim 1, wherein said position data represents the end of said portion as a second character offset position relative to the last character in said subset.

5. A system as claimed in claim 1, wherein said position data represents a plurality of coordinate positions relative to a reference point in said document.

6. A system as claimed in claim 1, wherein said action (i), (ii), (iii) and (v) are performed on a client machine, and said action (iv) is performed on a server machine.

7. A system as claimed in claim 1, wherein if said server is unable to access a specific data item represented by said resources data, said server controls said client to retrieve said specific data item and send said specific data item to said server for storage.

8. A system as claimed in claim 1, wherein said document data comprising data representing one or more said data items for defining display attributes for said document.

9. A system as claimed in claim 1, wherein said resources data represents one or more said data items for rendering for display in connection with said document, wherein one of said data items comprising an image.

10. A system as claimed in claim 1, wherein said document is a structured language document.

11. A system as claimed in claim 1, wherein said document comprises any one selected from the group consisting of:

i) a hypertext markup language (HTML) data;

ii) a portable document format (PDF) data;

iii) a rich text format (RTF) data;

iv) an extensible markup language (XML) data;

v) text data;

vi) data prepared for use in a word processing application; and

vii) data prepared for use in a spreadsheet application.

12. A system as claimed in claim 1, wherein said graphical display comprises a first graphical representation of said document as accessed by the system, and said unique graphical representation of said portion differs from said first graphical representation by one or more display criteria selected from the group consisting of:

i) font type;

ii) font size;

iii) font colour;

iv) font style;

v) background colour corresponding to the selected portion;

vi) a visual embellishment adjacent to the selected portion; and

vii) at least one selected from the group consisting of the opacity, colour and border attribute for a region representing the selected portion.

13. A system as claimed in claim 1, wherein said graphical display represents a summary representation of one or more of said selected portions from one or more different said documents.

14. A system as claimed in claim 1, wherein said data store comprises annotation association data representing a degree of relevance between the annotation data for a first annotation and the annotation data for a second annotation, wherein each said annotation corresponds to a different said selected portion.

15. A system as claimed in claim 1, wherein said data store comprises project association data representing a degree of relevance between the annotation data for a first project and the annotation data for a second project, wherein each said project is associated with annotation data representing one or more of said annotations, and each said annotation corresponds to a different said selected portion.

16. A system as claimed in claim 14, wherein said degree of relevance is represented by an association value selected from a predefined range of values, wherein said selection is based on the similarity of the contents represented by the respective annotation data for said first annotation and said second annotation.

17. A system as claimed in claim 15, wherein said degree of relevance is represented by an association value selected from a predefined range of values, wherein said selection is based on the similarity of the contents represented by the respective annotation data for the annotations for said first project and the annotations for said second project.

18. A system as claimed in claim 14, wherein said system comprises generating, based on a query and at least one selected from the group consisting of said annotation association data and said project association data, said graphical display comprising one or more annotations associated to one or more parameters of said query.

19. A system as claimed in claim 18, wherein said data store comprises visitation data representing one or more annotations that a user has viewed in connection one of said projects.

20. A system as claimed in claim 19, wherein said graphical display excludes any said annotations that are identified in said visitation data.

21. A system as claimed in claim 1, wherein said system is configured to generate search interface for receiving one or more search parameters from a user for controlling said at least one processor to search for one or more related said selected portions stored in the data store.

22. A system as claimed in claim 21, wherein said one or more search parameters comprise one or more selected from the group consisting of:

i) a keyword;

ii) a tag comprising of text;

iii) a project identifier; and

iv) a user identifier.

23. A system as claimed in claim 21, wherein said system is configured to generate a results interface for displaying to a user said one or more related said selected portions.

24. A system as claimed in claim 23, wherein said results interface is selectively configurable by a user to arrange said one or more related said selected portions according to at least one of an alphabetical, numeric or chronological order.

25. A system as claimed in claim 21, wherein said system is configured so that a user can, based on a user action, selectively perform, in respect to a selected group of said one or more related said selected portions displayed in said results interface, selectively perform one or more selected from the group consisting of:

i) associate said group with a project representing a set of one or more other said selected portions;

ii) modify a description, tags or attributes associated with said group;

iii) transmit a network address for accessing said group; and

iv) delete said group from said data store.

26. A system as claimed in claim 1, wherein said annotation data comprises comments data representing one or more comments, each comment comprising a string of characters provided by a user of said system.

27. A system as claimed in claim 1, wherein said comments data comprises flag status data representing one of two modes of selections which are interchangeably selectable based on a user action.

28. A method for annotating electronic documents, comprising:

i) accessing an electronic document;

ii) accessing a user selected portion of the contents of said document;

iii) generating, in a computing device, annotation data for said portion, said annotation data comprising position data representing a relative location of said portion within a subset of the contents of said document;

iv) controlling a data store to store data comprising document data representing the contents of said document, said annotation data, and resources data representing any data items referenced by said document; and

v) generating, based on at least said annotation data from said data store, a graphical display comprising a unique graphical representation of said portion.

29. A system for annotating electronic documents, said system comprising at least one processing module configured to:

i) access an electronic document providing contents based on a structure;

ii) generate document data representing said contents, comprising data for uniquely identifying different predefined subsets of said contents based on said structure;

iii) access a user selected portion of the contents of said document;

iv) generate annotation data for said portion, said annotation data comprising position data representing a relative location of said portion within at least one of said predefined subsets;

v) control a data store to store data comprising said document data, said annotation data, and resources data representing any data items referenced by said document; and

vi) generate, based on at least said annotation data from said data store, display data representing a graphical user interface comprising a unique graphical representation of said portion.

30. A method for annotating electronic documents, comprising:

i) accessing an electronic document providing contents based on a structure;

ii) generating document data representing said contents, comprising data for uniquely identifying different predefined subsets of said contents based on said structure;

iii) accessing a user selected portion of the contents of said document;

iv) generating, in a computing device, annotation data for said portion, said annotation data comprising position data representing a relative location of said portion within at least one of said predefined subsets;

v) controlling a data store to store data comprising said document data, said annotation data, and resources data representing any data items referenced by said document; and

vi) generating, based on at least said annotation data from said data store, display data representing a graphical user interface comprising a unique graphical representation of said portion.

31. A system for annotating electronic documents, comprising:

a processor component;

a display configured for displaying, to a user, a graphical user interface comprising a graphical representation of the contents of an electronic document accessed by said system;

a cursor component being selectively moveable to any position within said display based on a first user action, and being responsive to a second user action for selecting a portion of said contents shown within said display; and

an annotation component that can be selectively activated and deactivated by a user, so that when said annotation component is activated, said annotation component;

i) generates document data representing the contents of said document, comprising data for uniquely identifying different predefined subsets of said contents;

ii) in response to detecting a user selecting said portion, generates annotation data for said portion, said annotation data comprising position data representing a relative location of said portion within at least one of said predefined subsets;

iii) controls a data store to store data comprising said document data, said annotation data, and resources data representing any data items referenced by said document; and

iv) generates, based on at least said annotation data from said data store, display data representing an updated said graphical user interface comprising a unique graphical representation of said portion.

32. A system as claimed in claim 31, wherein:

said display is configured for displaying, to said user, a graphical user interface comprising a text input component for receiving input from said user representing a string of one or more text characters;

wherein, when said system detects an additional character being entered into said text input component by said user, said system;

a) separates said string into one or more keywords;

b) accesses from said data store the document data, the annotation data and the resources data for one or more matching documents having a said portion containing data relating to at least a part of any one of said keywords; and

c) generates, based on at least the annotation data for each of said matching documents, display data representing an updated said graphical user interface comprising a separate graphical representation for each of said matching documents.

33. A system as claimed in claim 31, wherein:

said display is configured for displaying, to said user, a graphical user interface comprising a primary menu component providing one or more primary user selectable options, said primary menu component being adapted for receiving input from said user representing a selection of one or more of said primary options in response to a third user action;

wherein, when said system detects the selection of one of said primary options in response to said third user action, said system;

a) generates query data representing search parameters relating to each of the different said selected options;

b) accesses from said data store the document data, the annotation data and the resources data for one or more matching documents having a said portion relating to data, in said data store, corresponding to any one of said search parameters; and

c) generates, based on at least the annotation data for each of said matching documents, display data representing an updated said graphical user interface comprising a separate graphical representation for each of said matching documents.

34. A system as claimed in claim 32, wherein said separate graphical representation for a particular one of said matching documents is a pictorial representation of at least a selected said portion of the particular said document.

35. A system as claimed in claim 33, wherein said separate graphical representation for a particular one of said matching documents is a pictorial representation of at least a selected said portion of the particular said document.

36. A system as claimed in claim 32, wherein:

said display is configured for displaying, to said user, a graphical user interface comprising a first selection button component for receiving input from said user in response to a fourth user action;

wherein, when said system detects said fourth user action, said system generates, based on at least the annotation data for each of said matching documents, display data representing an updated said graphical user interface comprising a separate graphical representation for each of said matching documents in a predetermined order, said order being at least one selected from the group consisting of;

a) a chronological order;

b) an alphabetical order based on at least one of a project name, user name, title, or tag associated with said portion; and

c) an order based on relevance of each of said matching documents to any of said keywords or search parameters.

37. A system as claimed in claim 33, wherein:

said display is configured for displaying, to said user, a graphical user interface comprising a first selection button component for receiving input from said user in response to a fourth user action;

wherein, when said system detects said fourth user action, said system generates, based on at least the annotation data for each of said matching documents, display data representing an updated said graphical user interface comprising a separate graphical representation for each of said matching documents in a predetermined order, said order being at least one selected from the group consisting of;

a) a chronological order;

b) an alphabetical order based on at least one of a project name, user name, title, or tag associated with said portion; and

c) an order based on relevance of each of said matching documents to any of said keywords or search parameters.

38. A system as claimed in claim 32, wherein:

said display is configured for displaying, to said user, a graphical user interface comprising a second selection button component for receiving input from said user in response to a fifth user action;

wherein, when said system detects said fifth user action, said system generates an updated said graphical user interface comprising a secondary menu component providing one or more secondary user selectable options, said secondary menu component being adapted for receiving input from said user representing a selection of one of said secondary options in response to a sixth user action;

wherein, when said system detects the selection of one of said secondary options in response to said sixth user action, said system is configured to perform, with respect to a preselected one or more of said matching documents, a function corresponding to the selected secondary option that is selected from the group consisting of;

a) adding the one or more preselected matching documents to a particular project;

b) moving the one or more preselected matching documents to a different project;

c) modifying an attribute relating to each of the one or more preselected matching documents;

d) creating a duplicate of the one or more preselected matching documents in said data store;

e) generating a message containing a reference to each of the one or more preselected matching documents; and

f) deleting the one or more preselected matching documents from said data store.

39. A system as claimed in claim 33, wherein:

said display is configured for displaying, to said user, a graphical user interface comprising a second selection button component for receiving input from said user in response to a fifth user action;

wherein, when said system detects said fifth user action, said system generates an updated said graphical user interface comprising a secondary menu component providing one or more secondary user selectable options, said secondary menu component being adapted for receiving input from said user representing a selection of one of said secondary options in response to a sixth user action;

wherein, when said system detects the selection of one of said secondary options in response to said sixth user action, said system is configured to perform, with respect to a preselected one or more of said matching documents, a function corresponding to the selected secondary option that is selected from the group consisting of;

a) adding the one or more preselected matching documents to a particular project;

b) moving the one or more preselected matching documents to a different project;

c) modifying an attribute relating to each of the one or more preselected matching documents;

d) creating a duplicate of the one or more preselected matching documents in said data store;

e) generating a message containing a reference to each of the one or more preselected matching documents; and

f) deleting the one or more preselected matching documents from said data store.

40. A computer program product, comprising a computer readable storage medium having computer-executable program code embodied therein, said computer-executable program code adapted for controlling a processor to perform a method for annotating electronic documents, said method comprising:

i) accessing an electronic document;

ii) accessing a user selected portion of the contents of said document;

iii) generating annotation data for said portion, said annotation data comprising position data representing a relative location of said portion within a subset of the contents of said document;

iv) controlling a data store to store data comprising document data representing the contents of said document, said annotation data, and resources data representing any data items referenced by said document; and

v) generating, based on at least said annotation data from said data store, a graphical display comprising a unique graphical representation of said portion.