Device, method, and system for providing an electronic reading environment

• US 8,397,163 B1
• Filed: 08/13/2001
• Issued: 03/12/2013
• Est. Priority Date: 08/14/2000
• Status: Active Grant

• Current Assignee: Actively Learn Inc. (McGraw Hill LLC)
• Original Assignee: Actively Learn Inc. (McGraw Hill LLC)
• Inventors: Sran, Deep
• Primary Examiner(s): HAILU, TADESSE
• Application Number:
  US09/928,557
• Time in Patent Office: 4,229 Days
• Field of Search: 345/853, 345/854, 345/855, 345/738, 345/739, 345/712, 715/513, 715/514, 715853-855, 715/738, 715/739, 715/712, 715/500, 715/505, 715/506, 715/512, 715/530, 715/515, 715/501.1, 715/713, 715/204, 715/207, 707/104.1, 707/104
• US Class Current: 715/712
• CPC Class Codes: G06F 16/94 Hypermedia Hyperlinking G06F40/134

Abstract

A device, method, and system for providing an electronic reading environment are described herein. The device, method, and system convert standard electronic text into a hyper-text document. The hyper-text document transforms standard electronic text into access points that allow a reader to further explore each word, group of words, or image in the hyper-text document. Navigational aids and features assist in combining the advantages of paper-based and electronic-based text into one electronic reading environment for reading any electronic text.

Claims

1. A method of assisting in the assimilation of electronic information, the method comprising:

selecting a portion of an electronic document that is to remain visible to a user;

generating a window that displays the selected portion of the electronic document;

converting the electronic document into a hyper-document so that each word in the hyper-document comprises an access point;

selecting a first access point from the hyper-document;

performing a first electronic search in response to selecting the first access point;

selecting a second access point from search results provided by the first electronic search;

generating a map that graphically represents a user-guided exploratory path from the first access point to the second access point;

performing a second electronic search in response to selecting the second access point;

selecting a third access point from search results provided by the second electronic search; and

updating the map so that the map is shaped by a user-guided exploratory path from the first access point to the second access point to the third access point so as to only indicate the search results that the user has viewed.

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

storing retained references in the window.

3. A method of simulating paper-based text in an electronic environment, the method comprising:

converting an electronic document into a hyper-document in order to provide a first access point;

displaying the electronic document;

a user marking the electronic document, wherein marking includes writing electronic textual notes on the electronic document;

maintaining an accessible view of the marked document so that the marked document may be brought into view at any point during an exploratory search;

exploring the first access point by using an electronic reference source to return a second electronic document that is related to the first access point; and

graphically relating the marked document, the second electronic document, and electronic documents subsequently returned by further exploring in a manner that allows the user to view relationships between all of the electronic documents and to return to any of the electronic documents.

4. The method of claim 3 wherein the step of marking the electronic document includes entering marginalia.

5. The method of claim 3 wherein the step of marking the electronic document-comprises retaining information for display.

6. The method of claim 3 further comprising the step of:

electronically searching the marked electronic document.

7. The method of claim 3 further comprising the step of:

providing a real-time textual and graphical collaboration between a plurality of users.

8. A method of assisting in the assimilation of electronic information, the method comprising:

promoting a user'"'"'s focus on a main electronic document by;

(i) converting the main document into a hyper-document, wherein the conversion creates a first access point that leads to a plurality of access points within a plurality of electronic documents;

(ii) receiving a first user annotation related to the main document;

(iii) storing the first user annotation on the main document in a graphical manner; and

(iv) graphically displaying the main document during a user'"'"'s exploratory search away from the main document; and

supporting the user'"'"'s exploratory search away from the main document by;

(i) providing the first access point in the main document;

(ii) upon selection of the first access point, creating in real-time a route map that is centered on the main document;

(iii) upon selection of the second access point, updating the route map, wherein the route map provides access to the first access point and every electronic document previously accessed in the exploratory search;

(iv) receiving a second user annotation related to the second access point; and

(v) storing the second user annotation on the second document in a graphical manner.

9. The method of claim 8, wherein graphically displaying the main document comprises:

providing a retain button, wherein the user clicks the retain button to restore a portion of the main document.

10. The method of claim 8, wherein the first access point is a word.

11. The method of claim 8, wherein the first access point is a phrase.

12. The method of claim 8, wherein the first and second user annotations are markings selected from the group consisting of tabbing, underlining text, highlighting text, circling text, making notes, and drawing an image.

13. The method of claim 8, wherein the second access point is located in a second electronic document.

14. The method of claim 8, wherein the route map provides a node for each previously accessed electronic document and the main document.

15. The method of claim 14, wherein each node is accessible by a single link, thereby providing the user access to each previously accessed electronic document and the main document.

16. The method of claim 15, wherein a length associated with each single link is a function of a discovery distance away from the main document.

17. The method of claim 16, wherein the route map is orbital, and wherein the main document is at a center of the orbital route map.

18. The method of claim 8, wherein supporting the exploratory search away from the main document further comprises:

when the user selects the second access point, returning a second plurality of access points within a second plurality of electronic documents.

19. The method of claim 18, wherein supporting the exploratory search away from the main document further comprises:

if the user selects a third access point from the plurality of access points, updating the route map.

20. The method of claim 8, wherein the main document is an electronic image.

21. The method of claim 8, wherein the first access point leads to the plurality of access points within a plurality of electronic documents by conducting an electronic dictionary lookup and returning the plurality of electronic documents.

22. The method of claim 8, wherein the first access point leads to the plurality of access points within a plurality of electronic documents by conducting an electronic encyclopedia lookup and returning the plurality of electronic documents.

23. The method of claim 8, wherein the first access point leads to the plurality of access points within a plurality of electronic documents by conducting a web search and returning the plurality of electronic documents.