US6065024A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Embedded HTML documents downloaded and displayed simultaneously with primary HTML document
Assignee: International Business Machines Corp
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Filing: 1997-03-24
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Granted: 2000-05-16
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Expires: 2017-03-24
Abstract
Abstract The present invention relates to embedded HTML documents and to a method and system for rendering such documents to a visual display unit. The Internet does not currently support embedded documents. The current manner of viewing a plurality of HTML documents is to include a URL within one documents which allows access to a second document. HTML does not provide for the nesting or embedding of HTML documents. Accordingly the present invention provides a system and method for realising embedded HTML documents. The present invention utilises a Java applet which can be launched by a Java enabled browser. The Java applet can parse and render HTML instructions contained within an HTML document to a reserved area of a visual display unit. The Java applet can also launch further applets and therefore allow further nesting or embedding of HTML documents.
Inventors
- 👤 David Seager Renshaw
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:35
CPC Classifications
G; G06; G06F; G06F15/00; G06F15/16; G06F9/00; G06F9/06; G06F9/44; G06F9/445; G06F9/44521; G06F9/44526; G06F16/00; G06F16/90; G06F16/95; G06F16/958; G06F16/986; G06F40/00; G06F40/10; G06F40/103; G06F40/106; G06F40/12; G06F40/14; G06F40/143; G06F40/166; G06F9/46; G06F9/54
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
126 words
A method for rendering first and second html documents comprising respective first and second sets of html data to a display screen, wherein the first html document references the second html document, the method comprising the steps of: parsing and rendering the first set of html data to a first area of said screen, said first set of html data including an applet tag defining a second area of said screen in which to render said second html document, wherein said second area is embedded within said first area; wherein said applet tag further references a parsing and rendering applet for parsing and rendering to said second area of said screen the second set of html data substantially concurrent with rendering of said first html data.
Claim 2
Independent Claim
126 words
A method for rendering first and second html documents comprising respective first and second sets of html data to a display screen, wherein the first html document references the second html document, the method comprising the steps of: parsing and rendering the first set of html data to a first area of said screen, said first set of html data including an applet tag defining a second area of said screen in which to render said second html document, wherein said second area is embedded within said first area; wherein said applet tag further references a parsing and rendering applet for parsing and rendering to said second area of said screen the second set of html data substantially concurrent with rendering of said first html data.
Claim 3
Dependent Claim
82 words
A method as claimed in claim 1, further comprising the steps of creating a data structure for storing format data comprising a plurality of characteristics which determine the format of the rendering, said rendering being performed according to current format data, and wherein said steps of parsing and rendering further comprise the steps of: identifying new format data, storing a copy of said current format data in the data structure, and modifying the current format data according to the new format data.
Claim 4
Dependent Claim
44 words
A method as claimed in claim 2, further comprising the steps of identifying a need to change the current format data, recovering a copy of format data stored in the data structure, and modifying the current format data according to the recovered format data.
Claim 5
Dependent Claim
44 words
A method as claimed in claim 2, wherein the step of modifying comprises the steps of changing only selectable ones of said plurality of characteristics of the current format data according to the new format data thereby retaining selectable characteristics of stored format data.
Claim 6
Dependent Claim
44 words
A method as claimed in claim 3, wherein the step of modifying comprises the steps of changing only selectable ones of said plurality of characteristics of the current format data according to the new format data thereby retaining selectable characteristics of stored format data.
Claim 7
Independent Claim
122 words
A system for rendering first and second html documents comprising respective first and second sets of html data to a display screen, wherein the first html document references the second html document, the system comprising: means for parsing and rendering the first set of html data to a first area of said screen, said first set of html data including an applet tag defining a second area of the screen in which to render said second html document, wherein said second area is embedded within said first area; and said applet tag further referencing an applet for parsing and rendering to said second area of said screen the second set of html data substantially concurrent with rendering of said first html data.
Claim 8
Independent Claim
122 words
A system for rendering first and second html documents comprising respective first and second sets of html data to a display screen, wherein the first html document references the second html document, the system comprising: means for parsing and rendering the first set of html data to a first area of said screen, said first set of html data including an applet tag defining a second area of the screen in which to render said second html document, wherein said second area is embedded within said first area; and said applet tag further referencing an applet for parsing and rendering to said second area of said screen the second set of html data substantially concurrent with rendering of said first html data.
Claim 9
Dependent Claim
87 words
A system as claimed in claim 6, further comprising means for creating a data structure for storing format data comprising a plurality of characteristics which determine the format of the rendering, and wherein said means for rendering is responsive to current format data, and wherein said means for parsing and rendering further comprise means for identifying new format data, means for storing a copy of said current format data in the data structure, and means for modifying the current format data according to the new format data.
Claim 10
Dependent Claim
87 words
A system as claimed in claim 6, further comprising means for creating a data structure for storing format data comprising a plurality of characteristics which determine the format of the rendering, and wherein said means for rendering is responsive to current format data, and wherein said means for parsing and rendering further comprise means for identifying new format data, means for storing a copy of said current format data in the data structure, and means for modifying the current format data according to the new format data.
Claim 11
Dependent Claim
47 words
A system as claimed in claim 7, further comprising: means for identifying a need to change the current format data, means for recovering a copy of format data stored in the data structure, and means for modifying the current format data according to the recovered format data.
Claim 12
Dependent Claim
43 words
A system as claimed in claim 7, wherein the means for modifying comprises means for changing only selectable ones of said plurality of characteristics of the current format data according to the new format data thereby retaining selectable characteristics of stored format data.
Claim 13
Dependent Claim
43 words
A system as claimed in claim 9, wherein the means for modifying comprises means for changing only selectable ones of said plurality of characteristics of the current format data according to the new format data thereby retaining selectable characteristics of stored format data.
Claim 14
Dependent Claim
100 words
A computer program product on a computer readable medium comprising a multi-leveled document object comprising a first level of html data, and a second level of html data embedded within or accessible from said first level, said first level of html data including an applet tag containing a reference to an html parsing and rendering applet for receiving a reference to the second html document and parsing and rendering said second level of html data within a predeterminable area of said first level of html data for display on said screen substantially concurrent with rendering of said first html data.
Claim 15
Dependent Claim
100 words
A computer program product on a computer readable medium comprising a multi-leveled document object comprising a first level of html data, and a second level of html data embedded within or accessible from said first level, said first level of html data including an applet tag containing a reference to an html parsing and rendering applet for receiving a reference to the second html document and parsing and rendering said second level of html data within a predeterminable area of said first level of html data for display on said screen substantially concurrent with rendering of said first html data.
Claim 16
Dependent Claim
118 words
A computer program product on a computer readable medium for rendering first and second html documents comprising first and second sets of html data to a display screen, wherein the first html document has embedded therein the second html document, comprising: means for parsing and rendering the first set of html data to a first area of said screen, said first set of html data including an applet tag defining a second area of the screen in which to render said second html document, wherein said second area is embedded within said first area; and means responsive to said applet tag for parsing and rendering to said second area of said screen the second set of html data.
Claim 17
Dependent Claim
118 words
A computer program product on a computer readable medium for rendering first and second html documents comprising first and second sets of html data to a display screen, wherein the first html document has embedded therein the second html document, comprising: means for parsing and rendering the first set of html data to a first area of said screen, said first set of html data including an applet tag defining a second area of the screen in which to render said second html document, wherein said second area is embedded within said first area; and means responsive to said applet tag for parsing and rendering to said second area of said screen the second set of html data.
Claim 18
Dependent Claim
78 words
A computer program product as claimed in claim 13, further comprising means for executing Java instructions, wherein said first html document includes a Java applet tag containing a reference to a Java html parsing and rendering applet for parsing and rendering html to the screen, and wherein said means for reserving the second area is responsive to said Java applet tag, and said means for parsing and rendering said second set of html data comprises said Java applet.
Claim 19
Dependent Claim
89 words
A computer program product as claimed in claim 13, further comprising means for creating a data structure for storing format data comprising a plurality of characteristics which determine the format of the rendering, and wherein said means for rendering is responsive to current format data, and wherein said means for parsing and rendering further comprise: means for identifying new format data, means for storing a copy of said current format data in the data structure, and means for modifying the current format data according to the new format data.
Claim 20
Dependent Claim
88 words
A computer program product as claimed in claim 14, further comprising means for creating a data structure for storing format-data comprising a plurality of characteristics which determine the format of the rendering, and wherein said means for rendering is responsive to current format data, and wherein said means for parsing and rendering further comprise: means for identifying new format data, means for storing a copy of said current format data in the data structure, and means for modifying the current format data according to the new format data.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-05-16 | 2003-11-15 | 2004-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-05-16 | 2007-11-15 | 2008-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-05-16 | 2011-11-15 | 2012-05-16 | $7700.00 | Window Closed / Lapsed |