US5802299A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Interactive system for authoring hypertext document collections
Assignee: 3M Innovative Properties Co
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Filing: 1996-02-13
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Granted: 1998-09-01
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Expires: 2016-02-13
Abstract
Abstract A network based hypertext display system employing a supervisory computer interconnected with one or more information display units and one or more remote document servers via a network, such as the Internet. The supervisory computer controls the content displayed by the display units by transferring to each unit a control information file as well as hypertext document files which are locally stored in the display units. The control file determines the extent to which the display unit can access remotely stored information and provides additional information which is used to alter the presentation to the user. Stored control information is used to rewrite hypertext document such that certain links are disabled, and to suppress the appearance of visual cues associated with the displayed anchor which identifies selected links in the referencing document. Links and other information in local and remotely accessed documents are rewritten in accordance with commands created by a content developer using an interactive content authoring system. Means are employed for controlling the duration of a given user session in response to the material selected for display, the time of day, and user demographics. Locally stored data copied from original documents stored on remote servers is periodically validated and updated when the validation indicates that the original has been modified.
Inventors
- 👤 James Logan
- 👤 Derek V. Carroll
- 👤 Charles G. Call
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:42
CPC Classifications
G; G06; G06F; G06F16/00; G06F16/90; G06F16/95; G06F16/957; G06F16/9577
Claims Analysis
Total Claims: 32
Claim 1
Independent Claim
136 words
Apparatus for interactively developing a hypertext information display system comprising, in combination: retrieval means for accessing a plurality of hypertext records, each of said records containing displayable information and at least some of said records containing one or more links to enable said retrieval means to access others of said records, output means for displaying a selected one of said records for review by a user, means for responding to activation by said user of a particular link contained in said displayed record by accepting from said user an action value indicating the nature of an action to be performed when said particular link is activated during the operation of said information display system, and means for storing a control item consisting of data identifying said particular link and said action value for said particular link.
Claim 2
Dependent Claim
136 words
Apparatus for interactively developing a hypertext information display system comprising, in combination: retrieval means for accessing a plurality of hypertext records, each of said records containing displayable information and at least some of said records containing one or more links to enable said retrieval means to access others of said records, output means for displaying a selected one of said records for review by a user, means for responding to activation by said user of a particular link contained in said displayed record by accepting from said user an action value indicating the nature of an action to be performed when said particular link is activated during the operation of said information display system, and means for storing a control item consisting of data identifying said particular link and said action value for said particular link.
Claim 3
Dependent Claim
120 words
Apparatus as set forth in claim 1 wherein said apparatus further comprises: means for accepting from said user the identification of a unit of displayable information displayed in said displayed record, means for accepting from said user the identification of external information to be inserted into said displayed record at a location dependent upon the location of said unit of displayable information when said displayed record is accessed for display by said information display system, and means for storing a further control item consisting of said identification of said unit of displayable information and said identification of said external information for use in inserting said external information when said displayed record is accessed for display by said information display system.
Claim 4
Dependent Claim
42 words
Apparatus as set forth in claim 1 further comprising means for establishing a default value for said action value, wherein said means for accepting from said user an action value comprises means for accepting from said user deviations from said default value.
Claim 5
Dependent Claim
20 words
Apparatus as set forth in claim 1 wherein said action code indicates whether said particular link is enabled or disabled.
Claim 6
Dependent Claim
32 words
Apparatus as set forth in claim 1 wherein said action code identifies a record to be retrieved when said particular link is activated during the operation of said hypertext information display system.
Claim 7
Dependent Claim
50 words
Apparatus as set forth in claim 1 wherein said particular link contained in said selected record comprises a string of characters which include a record locator string and wherein data identifying said particular link as stored with said control item comprises at least a portion of said string of characters.
Claim 8
Dependent Claim
50 words
Apparatus as set forth in claim 6 wherein said particular link contained in said selected record comprises a string of characters which includes a record locator string and wherein data identifying said particular link as stored with said control item comprises at least a portion of said record locator string.
Claim 9
Dependent Claim
40 words
Apparatus as set forth in claim 1 wherein: the action value further indicates that the action is to be performed only when said link is activated in connection with the display of said displayed record by said information display system.
Claim 10
Dependent Claim
41 words
Apparatus as set forth in claim 1 wherein: when the information display system accesses a hypertext record that contains the particular link, the control item is used to insert information into the hypertext record that causes the action to be performed.
Claim 11
Dependent Claim
17 words
Apparatus as set forth in claim 9 wherein: the information is inserted by rewriting the activated link.
Claim 12
Dependent Claim
251 words
Apparatus for interactively developing a hypertext information display system comprising, in combination: retrieval means for accessing a plurality of hypertext records, each of said records containing displayable information and at least some of said records containing one or more links to enable said retrieval means to access others of said records, output means for displaying a selected one of said records for review by a user, means for responding to activation by said user of a particular link contained in said displayed record by accepting from said user an action value indicating the nature of an action to be performed when said particular link is activated during the operation of said information display system, means responsive to acceptance of said action value for storing a first control item consisting of data identifying said particular link and said action value for said particular link, means for accepting from said user the identification of a unit of displayable information displayed in said displayed record, means for accepting from said user the identification of external information to be inserted into said displayed record at a location dependent upon the location of said unit of displayable information when said displayed record is accessed for display by said information display system, and means for storing a second control item consisting of said identification of said unit of displayable information and said identification of said external information for use in inserting said external information when said displayed record is accessed for display by said information display system.
Claim 13
Dependent Claim
251 words
Apparatus for interactively developing a hypertext information display system comprising, in combination: retrieval means for accessing a plurality of hypertext records, each of said records containing displayable information and at least some of said records containing one or more links to enable said retrieval means to access others of said records, output means for displaying a selected one of said records for review by a user, means for responding to activation by said user of a particular link contained in said displayed record by accepting from said user an action value indicating the nature of an action to be performed when said particular link is activated during the operation of said information display system, means responsive to acceptance of said action value for storing a first control item consisting of data identifying said particular link and said action value for said particular link, means for accepting from said user the identification of a unit of displayable information displayed in said displayed record, means for accepting from said user the identification of external information to be inserted into said displayed record at a location dependent upon the location of said unit of displayable information when said displayed record is accessed for display by said information display system, and means for storing a second control item consisting of said identification of said unit of displayable information and said identification of said external information for use in inserting said external information when said displayed record is accessed for display by said information display system.
Claim 14
Dependent Claim
42 words
Apparatus as set forth in claim 11 further comprising means for establishing a default value for said action value, wherein said means for accepting from said user an action value comprises means for accepting from said user deviations from said default value.
Claim 15
Dependent Claim
20 words
Apparatus as set forth in claim 11 wherein said action code indicates whether said particular link is enabled or disabled.
Claim 16
Dependent Claim
32 words
Apparatus as set forth in claim 11 wherein said action code identifies a record to be retrieved when said particular link is activated during the operation of said hypertext information display system.
Claim 17
Dependent Claim
50 words
Apparatus as set forth in claim 11 wherein said particular link contained in said selected record comprises a string of characters which include a record locator string and wherein data identifying said particular link as stored with said control item comprises at least a portion of said string of characters.
Claim 18
Dependent Claim
50 words
Apparatus as set forth in claim 15 wherein said particular link contained in said selected record comprises a string of characters which includes a record locator string and wherein data identifying said particular link as stored with said control item comprises at least a portion of said string of characters.
Claim 19
Dependent Claim
50 words
Apparatus as set forth in claim 15 wherein said particular link contained in said selected record comprises a string of characters which includes a record locator string and wherein data identifying said particular link as stored with said control item comprises at least a portion of said record locator string.
Claim 20
Dependent Claim
175 words
Apparatus for interactively developing a hypertext information display system comprising, in combination: retrieval means for accessing a plurality of hypertext records, each of said records containing displayable information and at least some of said records containing one or more links identifying others of said records, output means for displaying a selected one of said records for review by a user, means for searching said displayed record for links contained in said displayed record, means responsive to the detection of a particular link in said displayed record for issuing a request to a user for the entry of an action value indicating the nature of an action to be performed when said particular link is activated during the operation of said information display system, means for accepting said action value from said user, and means for storing a control item consisting of data identifying said particular link and said action value for said particular link for use when one of said hypertext records containing said particular link is accessed for display by said information display system.
Claim 21
Dependent Claim
175 words
Apparatus for interactively developing a hypertext information display system comprising, in combination: retrieval means for accessing a plurality of hypertext records, each of said records containing displayable information and at least some of said records containing one or more links identifying others of said records, output means for displaying a selected one of said records for review by a user, means for searching said displayed record for links contained in said displayed record, means responsive to the detection of a particular link in said displayed record for issuing a request to a user for the entry of an action value indicating the nature of an action to be performed when said particular link is activated during the operation of said information display system, means for accepting said action value from said user, and means for storing a control item consisting of data identifying said particular link and said action value for said particular link for use when one of said hypertext records containing said particular link is accessed for display by said information display system.
Claim 22
Dependent Claim
42 words
Apparatus as set forth in claim 18 further comprising means for establishing a default value for said action value, wherein said means for accepting from said user an action value comprises means for accepting from said user deviations from said default value.
Claim 23
Dependent Claim
20 words
Apparatus as set forth in claim 18 wherein said action code indicates whether said particular link is enabled or disabled.
Claim 24
Dependent Claim
33 words
Apparatus as set forth in claim 18 wherein said action code identifies a further record to be retrieved when said particular link is activated during the operation of said hypertext information display system.
Claim 25
Dependent Claim
41 words
Apparatus as set forth in claim 21 further comprising means response to the reciept of an action code identifying a further record to be retrieved when said particular link is activated for displaying said further record for review by said user.
Claim 26
Dependent Claim
50 words
Apparatus as set forth in claim 18 wherein said particular link contained in said selected record comprises a string of characters which includes a record locator string and wherein data identifying said particular link as stored with said control item comprises at least a portion of said string of characters.
Claim 27
Dependent Claim
50 words
Apparatus as set forth in claim 23 wherein said particular link contained in said selected record comprises a string of characters which includes a record locator string and wherein data identifying said particular link as stored with said control item comprises at least a portion of said string of characters.
Claim 28
Dependent Claim
50 words
Apparatus as set forth in claim 23 wherein said particular link contained in said selected record comprises a string of characters which includes a record locator string and wherein data identifying said particular link as stored with said control item comprises at least a portion of said record locator string.
Claim 29
Dependent Claim
166 words
Apparatus for interactively developing a hypertext information display system comprising, in combination: retrieval means for accessing a plurality of hypertext records, each of said records containing displayable information and at least some of said records containing one or more links to enable said retrieval means to access others of said records, output means for displaying a selected one of said records for review by a user, means for responding to activation by said user of a particular link contained in said displayed record by accepting from said user an action value indicating the nature of an action to be performed when said particular link is activated during the operation of said information display system, means responsive to said action value for storing a control item consisting of data identifying said particular link and said action value for said particular link, said action value being used to rewrite said particular link when a record containing said particular link is accessed for display by said information display system.
Claim 30
Dependent Claim
166 words
Apparatus for interactively developing a hypertext information display system comprising, in combination: retrieval means for accessing a plurality of hypertext records, each of said records containing displayable information and at least some of said records containing one or more links to enable said retrieval means to access others of said records, output means for displaying a selected one of said records for review by a user, means for responding to activation by said user of a particular link contained in said displayed record by accepting from said user an action value indicating the nature of an action to be performed when said particular link is activated during the operation of said information display system, means responsive to said action value for storing a control item consisting of data identifying said particular link and said action value for said particular link, said action value being used to rewrite said particular link when a record containing said particular link is accessed for display by said information display system.
Claim 31
Dependent Claim
40 words
Apparatus as set forth in claim 26 wherein: the action value further indicates that the action is to be performed only when said link is activated in connection with the display of said displayed record by said information display system.
Claim 32
Dependent Claim
120 words
Apparatus as set forth in claim 26 wherein said apparatus further comprises: means for accepting from said user the identification of a unit of displayable information displayed in said displayed record, means for accepting from said user the identification of external information to be inserted into said displayed record at a location dependent upon the location of said unit of displayable information when said displayed record is accessed for display by said information display system, and means for storing a further control item consisting of said identification of said unit of displayable information and said identification of said external information for use in inserting said external information when said displayed record is accessed for display by said information display system.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-08-31 | 2002-03-02 | 2002-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-08-31 | 2006-03-02 | 2006-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-08-31 | 2010-03-02 | 2010-09-01 | $7700.00 | Window Closed / Lapsed |