Configurable browser for adapting content to diverse display types

• US 20040012627A1
• Filed: 07/17/2002
• Published: 01/22/2004
• Est. Priority Date: 07/17/2002
• Status: Abandoned Application

• Current Assignee: Nokia Corporation
• Original Assignee: Nokia Corporation
• Inventors: Eiden, Niko, Zakharia, Sany
• Application Number:
  US10/197,228
• Publication Number:
  US 20040012627A1
• Time in Patent Office: Days
• US Class Current: 345/744
• CPC Class Codes: G06F 16/9577 Optimising the visualization of content, e.g. distillation of HTML documents

Abstract

A system, apparatus, and method for rendering content on electronic devices having a display. Content having first format characteristics is received at an electronic device. Based on the particular first format characteristics of the received content, one or more rendering rules are invoked. The content is rendered according to the invoked rules, where the resulting rendered content has second format characteristics. The content as rendered is displayed on the display of the electronic device.

Claims

1. A method for rendering content on electronic devices having a display, comprising:

receiving content having first format characteristics at an electronic device;

invoking one or more rendering rules based on the particular first format characteristics of the received content;

rendering the content according to the invoked rules, wherein the resulting rendered content has second format characteristics; and

displaying the content as rendered on the display of the electronic device.

2. The method of claim 1, further comprising providing a plurality of selectable rendering modes, wherein each of the selectable rendering modes is associated with a different set of the rendering rules.

3. The method of claim 2, further comprising activating one or more rendering rules to establish the set of rendering rules corresponding to one of the selectable rendering modes.

4. The method of claim 2, wherein the plurality of selectable rendering modes comprises one or more user-definable rendering modes.

5. The method of claim 4, further comprising defining the user-definable rendering mode at the electronic device.

6. The method of claim 4, further comprising receiving the user-definable rendering mode from a content provider, and storing the user-definable rendering mode on the electronic device for selection by the user.

7. The method of claim 2, wherein the plurality of selectable rendering modes comprises one or more pre-defined default rendering modes.

8. The method of claim 7, wherein one of the pre-defined default rendering modes comprises a normal rendering mode wherein the one or more rendering rules associated with the normal rendering mode cause the content to be rendered as closely to the first format characteristics as the display will allow.

9. The method of claim 7, wherein one of the pre-defined default rendering modes comprises a smart rendering mode wherein the one or more rendering rules associated with the normal rendering mode cause the content to be rendered in a manner corresponding to display characteristics of the display.

10. The method of claim 7, further comprising receiving the pre-defined default rendering mode from a content provider, and storing the pre-defined default rendering mode on the electronic device.

11. The method of claim 2, further comprising facilitating user selection of any of the selectable rendering modes.

12. The method of claim 2, further comprising:

associating a bookmarked addresses with one of the selectable rendering modes;

selecting the bookmarked address to launch the content available via the bookmarked address; and

rendering the content according to the selectable rendering mode associated with the bookmarked address.

13. The method of claim 12, further comprising automatically identifying second bookmarked addresses having characteristics corresponding to at least one previously bookmarked address, and associating one or more of the second bookmarked addresses with the selectable rendering mode associated with the previously bookmarked address.

14. The method of claim 1, wherein invoking one or more rendering rules comprises invoking a plurality of rendering rules;

and wherein rendering the content comprises rendering the content according to a collective directive of the plurality of rendering rules.

15. The method of claim 1, wherein a plurality of the rendering rules are arranged as a feature for selection by the user, wherein the feature is presented to the user to select attributes for one or more of the rendering rules associated with the feature.

16. The method of claim 15, wherein the feature comprises one or more of the rendering rules that define manners of rendering content links having the first format characteristics to content links having the second format characteristics.

17. The method of claim 16, wherein the second format characteristics comprise at least one of larger content link sizes and different link text than the first format characteristics.

18. The method of claim 1, further comprising:

associating a bookmarked address with one or more of the rendering rules;

selecting the bookmarked address to launch the content available via the bookmarked address; and

rendering the content according to the rendering rules associated with the bookmarked address.

19. The method of claim 18, further comprising automatically identifying second bookmarked addresses having characteristics corresponding to at least one previously bookmarked address, and associating one or more of the second bookmarked addresses with the one or more of the rendering rules associated with the previously bookmarked address.

20. The method of claim 1, wherein rendering the content according to the invoked rules comprises rendering links associated with the content having the first format characteristics to links associated with the content having the second format characteristics.

21. The method of claim 20, wherein the second format characteristics comprise larger content link sizes than the first format characteristics.

22. The method of claim 20, wherein the second format characteristics comprise different link text than the first format characteristics.

23. The method of claim 20, further comprising automatically rendering links associated with the content having the first format characteristics to links having the second format characteristics, wherein a decision to automatically render the links based on at least one of the first format characteristics.

24. The method of claim 23, wherein the first format characteristics comprise at least one of a bitmap size, a bitmap pixel count, a bitmap file size, and a bitmap color count.

25. The method of claim 1, further comprising emphasizing one or more elements associated with the rendered content when displayed on the display of the electronic device.

26. The method of claim 25, further comprising facilitating user-designation of the one or more elements as elements to be emphasized.

27. The method of claim 25, wherein the elements associated with the rendered content comprise at least one of images, frames, banners, tables, and links.

28. The method of claim 25, wherein emphasizing the one or more elements comprises applying a highlight color to the elements.

29. The method of claim 25, further comprising applying one or more of the rendering rules to the one or more emphasized elements upon their selection.

30. The method of claim 29, wherein applying one or more of the rendering rules to the one or more emphasized elements upon their selection comprises displaying the one or more emphasized and selected elements in their original size corresponding to the first format characteristics.

31. The method of claim 29, wherein applying one or more of the rendering rules to the one or more emphasized elements upon their selection comprises hiding the one or more emphasized and selected element, and displaying a remaining portion of the rendered content on the display of the electronic device.

32. The method of claim 29, wherein applying one or more of the rendering rules to the one or more emphasized elements upon their selection comprises hiding the one or more emphasized and selected element, and displaying a remaining portion of the rendered content and a placeholder for the hidden elements on the display of the electronic device.

33. The method of claim 29, wherein applying one or more of the rendering rules to the one or more emphasized elements upon their selection comprises displaying the one or more emphasized and selected elements as at least one of thumbnail elements and textual links.

34. The method of claim 29, wherein applying one or more of the rendering rules to the one or more emphasized elements upon their selection comprises displaying the one or more emphasized and selected elements in a new window on the display of the electronic device.

35. The method of claim 29, wherein applying one or more of the rendering rules to the one or more emphasized elements upon their selection comprises terminating loading of the emphasized and selected elements as the emphasized and selected elements are loading.

36. The method of claim 1, wherein the received content comprises at least one table having a plurality of rows and columns, and wherein rendering the content according to the invoked rules comprises selectively parsing the table row-by-column or column-by-row.

37. The method of claim 36, wherein selectively parsing comprises facilitating user selection of whether the table is to be parsed row-by-column or column-by-row.

38. The method of claim 36, wherein selectively parsing comprises automatically selecting parsing either row-by-column or column-by-row based on one or more predetermined parameters.

39. The method of claim 38, wherein the predetermined parameters comprise at least one of a user'"'"'s designated preference, a width of the table, a length of the table, a relative width versus length of the table, a number of columns of the table, a number of rows of the table, and a relative number of rows versus columns of the table.

40. The method of claim 1, further comprising activating one or more of the rendering rules, and wherein invoking one or more predefined rendering rules comprises invoking one or more of the rendering rules that have been activated.

41. The method of claim 1, further comprising displaying one or more selectable options via the rendered content on the display of the electronic device, and invoking one or more additional rendering rules based on user selection of the one or more selectable options.

42. An electronic apparatus for presenting content received via a network, comprising:

a memory to store a plurality of rendering rules;

a processor coupled to the memory to receive the rendering rules, wherein the processor is configured to invoke one or more of the rendering rules based on first format characteristics of the received content, and to render the content according to the invoked rules to provide rendered content having second format characteristics; and

a display device to display the rendered content.

43. The electronic apparatus as in claim 42, wherein:

the memory further stores one or more selectable rendering modes, wherein each of the selectable rendering modes is associated with a different set of the rendering rules; and

wherein the processor is further configured to invoke the set of rendering rules associated with a selected one of the selectable rendering modes.

44. The electronic apparatus as in claim 43, further comprising a user interface to facilitate user selection of the selectable rendering modes.

45. The electronic apparatus as in claim 42, wherein the plurality of the rendering rules are arranged as a feature for selection by the user, and further comprising a user interface to facilitate user selection of attributes for one or more of the rendering rules associated with the feature.

46. The electronic apparatus as in claim 42, wherein the processor is further configured to associate a bookmarked address with one or more of the rendering rules, and to render the content according to the rendering rules associated with the bookmarked address upon user selection of the bookmarked address.

47. The electronic apparatus as in claim 46, wherein the processor is further configured to automatically identify second bookmarked addresses having characteristics corresponding to at least one previously bookmarked address, and to associate one or more of the second bookmarked addresses with the one or more of the rendering rules associated with the previously bookmarked address.

48. The electronic apparatus as in claim 42, wherein the processor is further configured to render links associated with the content having the first format characteristics to links associated with the content having the second format characteristics.

49. The electronic apparatus as in claim 48, wherein the second format characteristics comprise at least one of larger visual content links and different link text than the first format characteristics.

50. The electronic apparatus as in claim 48, wherein the processor is further configured to automatically render links associated with the content having the first format characteristics to links having the second format characteristics, and to determine whether the automatic rendering of the links is to occur based on at least one of the first format characteristics.

51. The electronic apparatus as in claim 42, wherein the processor is further configured to emphasize one or more elements associated with the rendered content when displayed on the display of the electronic device.

52. The electronic apparatus as in claim 51, wherein the processor is further configured to apply one or more of the rendering rules to the one or more emphasized elements upon their selection by a user.

53. The electronic apparatus as in claim 42, wherein the received content comprises at least one table having a plurality of rows and columns, and wherein the processor is further configured to render the content by parsing the table either row-by-column or column-by-row depending on the invoked rules.

54. The electronic apparatus as in claim 53, further comprising a user interface to facilitate user selection of whether the table is to be parsed row-by-column or column-by-row.

55. The electronic apparatus as in claim 53, wherein the processor is further configured to automatically select parsing either row-by-column or column-by-row based on one or more predetermined parameters.

56. The electronic apparatus as in claim 42, wherein the electronic apparatus comprises at least one of a wireline computing device, a wireless computing device, and a wireless communication device.

57. A system for transmitting electronic content via a network for viewing by electronic device users, comprising:

(a) a source computing system for transmitting the content via the network, wherein the transmitted content has first format characteristics associated therewith; and

(b) an electronic device coupled to receive the transmitted content from the source computing system via the network, the electronic device comprising;

(1) a memory to store a plurality of rendering rules;

(2) a processor coupled to the memory to receive the rendering rules, wherein the processor is configured to invoke one or more of the rendering rules based on the first format characteristics of the transmitted content, and to render the transmitted content according to the invoked rules to provide rendered content having second format characteristics; and

(3) a display device to display the rendered content.

58. The system as in claim 57, wherein the network comprises one or more of a landline network and a wireless network.

59. The system as in claim 57, wherein the electronic device comprises at least one of a wireline computing device, a wireless computing device, and a wireless communication device.

60. The system as in claim 59, wherein the wireless communication device comprises a wireless telephone.

61. The system as in claim 59, wherein the wireless communication device comprises a personal digital assistant (PDA).

62. A computer-readable medium having instructions stored thereon and executable by a computing arrangement in an electronic device for rendering content on electronic devices having a display by performing steps comprising:

receiving content having first format characteristics at an electronic device;

invoking one or more rendering rules based on the particular first format characteristics of the received content;

rendering the content according to the invoked rules, wherein the resulting rendered content has second format characteristics; and

displaying the content as rendered on the display of the electronic device.