Patent US5467443A successfully refreshed from Google Patents.
US5467443A
Expired / Lapsed
US
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System and method for automatically generating derived graphic elements
Assignee: Adobe Inc
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Filing: 1991-09-25
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Granted: 1995-11-14
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Expires: 2011-09-25
Abstract
Abstract A system and method in which derived graphic elements are generated automatically upon changes made to the defining graphic elements or generation parameters. A user need only modify the defining element(s) and the system will eliminate any originally derived elements and substitute therefor any newly created derived elements. The system is arranged to inhibit the generation of the derived elements until all of the changes associated with all of the defining element(s) have been made. The regeneration of the derived elements is performed once even if multiple defining elements have been modified.
Inventors
- 👤 Steven R. Johnson
- 👤 Kevin F. Crowder
- 👤 Samantha Seals-Mason
- 👤 II James R. Von Ehr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:27
CPC Classifications
G; G06; G06T; G06T11/00; G06T11/20; G06T11/23
Claims Analysis
Total Claims: 66
Claim 1
Independent Claim
151 words
A graphics system for establishing as a plurality of pixels on a graphics display screen a plurality of derived elements derived from at least one defining element represented as a plurality of pixels on said display screen, said system comprising: means for specifying a shape of said at least one defining element; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said at least one defining element; means controlled by said stored set of parameters for generating said derived elements from said at least one defining element; means operational while said derived elements remain derived from said at least one defining element for regenerating new derived elements in accordance with updated parameters, said regenerating means being enabled by a change to said at least one defining element; and means for changing at least one of said at least one defining element.
Claim 2
Dependent Claim
151 words
A graphics system for establishing as a plurality of pixels on a graphics display screen a plurality of derived elements derived from at least one defining element represented as a plurality of pixels on said display screen, said system comprising: means for specifying a shape of said at least one defining element; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said at least one defining element; means controlled by said stored set of parameters for generating said derived elements from said at least one defining element; means operational while said derived elements remain derived from said at least one defining element for regenerating new derived elements in accordance with updated parameters, said regenerating means being enabled by a change to said at least one defining element; and means for changing at least one of said at least one defining element.
Claim 3
Dependent Claim
20 words
The system set forth in claim 1 wherein said derived elements are positionally related to at least two defining elements.
Claim 4
Dependent Claim
18 words
The system set forth in claim 2 wherein said defining elements are any of a plurality of shapes.
Claim 5
Dependent Claim
16 words
The system set forth in claim 3 wherein said shapes have variable line widths and colors.
Claim 6
Dependent Claim
22 words
The system set forth in claim 2 wherein said parameters control color blending between a color associated with each said defining element.
Claim 7
Dependent Claim
27 words
The system as set forth in claim 1 further including: means for controlling said regenerating means to be responsive to changes in any of said defining elements.
Claim 8
Dependent Claim
18 words
The system set forth in claim 6 wherein said changes include changes to colors of said defining elements.
Claim 9
Dependent Claim
19 words
The system set forth in claim 6 wherein said changes include changes to the shapes of said defining elements.
Claim 10
Dependent Claim
19 words
The system set forth in claim 6 wherein said changes include changes to line widths of said defining elements.
Claim 11
Dependent Claim
19 words
The system set forth in claim 6 wherein said changes include changes to fill attributes of said defining elements.
Claim 12
Dependent Claim
20 words
The system set forth in claim 6 wherein said changes include changes to the line attributes of said defining elements.
Claim 13
Dependent Claim
137 words
A graphics system for establishing a plurality of derived elements for display on a display screen as a plurality of pixels and derived from at least one defining element represented on said display screen as a plurality of pixels, said system comprising: means for specifying a shape of said at least one defining element; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said at least one defining element; means controlled by said stored set of parameters for generating said derived elements; means operational while said derived elements remain derived from said at least one defining element for regenerating new derived elements in accordance with updated parameters; and means for changing said stored parameters and wherein said regenerating means is enabled by said change to said parameters.
Claim 14
Dependent Claim
137 words
A graphics system for establishing a plurality of derived elements for display on a display screen as a plurality of pixels and derived from at least one defining element represented on said display screen as a plurality of pixels, said system comprising: means for specifying a shape of said at least one defining element; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said at least one defining element; means controlled by said stored set of parameters for generating said derived elements; means operational while said derived elements remain derived from said at least one defining element for regenerating new derived elements in accordance with updated parameters; and means for changing said stored parameters and wherein said regenerating means is enabled by said change to said parameters.
Claim 15
Dependent Claim
126 words
A graphics system for establishing on a display screen a plurality of derived elements represented as a plurality of pixels and derived from at least one defining element represented on said display as a plurality of pixels, said system comprising: means for specifying a shape of said at least one defining element; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said at least one defining element; means controlled by said stored set of parameters for generating said derived elements; and means operational while said derived elements remain derived from said at least one defining element for regenerating new derived elements in accordance with updated parameters, wherein said parameters control a number of said derived elements.
Claim 16
Dependent Claim
126 words
A graphics system for establishing on a display screen a plurality of derived elements represented as a plurality of pixels and derived from at least one defining element represented on said display as a plurality of pixels, said system comprising: means for specifying a shape of said at least one defining element; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said at least one defining element; means controlled by said stored set of parameters for generating said derived elements; and means operational while said derived elements remain derived from said at least one defining element for regenerating new derived elements in accordance with updated parameters, wherein said parameters control a number of said derived elements.
Claim 17
Independent Claim
129 words
A system for establishing as a plurality of pixels on a display screen a plurality of derived elements derived from defining elements represented as a plurality of pixels on said screen, said system comprising: means for displaying on said display screen shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters, said modifying means being enabled by said change to said defining elements; and means for changing at least one of said defining elements.
Claim 18
Independent Claim
129 words
A system for establishing as a plurality of pixels on a display screen a plurality of derived elements derived from defining elements represented as a plurality of pixels on said screen, said system comprising: means for displaying on said display screen shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters, said modifying means being enabled by said change to said defining elements; and means for changing at least one of said defining elements.
Claim 19
Independent Claim
129 words
A system for establishing for display as a plurality of pixels on a display screen a plurality of derived elements derived from a plurality of defining elements represented as a plurality of pixels on said screen, said system comprising: means for displaying on said display screens shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters; and means for controlling said modifying means to be responsive to changes in any of said defining elements.
Claim 20
Independent Claim
129 words
A system for establishing for display as a plurality of pixels on a display screen a plurality of derived elements derived from a plurality of defining elements represented as a plurality of pixels on said screen, said system comprising: means for displaying on said display screens shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters; and means for controlling said modifying means to be responsive to changes in any of said defining elements.
Claim 21
Dependent Claim
19 words
The system set forth in claim 15 wherein said changes include changes to colors associated with said defining elements.
Claim 22
Dependent Claim
19 words
The system set forth in claim 15 wherein said changes include changes to the shapes of said defining elements.
Claim 23
Dependent Claim
19 words
The system set forth in claim 15 wherein said changes include changes to line widths of said defining element.
Claim 24
Dependent Claim
19 words
The system set forth in claim 15 wherein said changes include changes to fill attributes of said defining elements.
Claim 25
Dependent Claim
19 words
The system set forth in claim 15 wherein said changes include changes to line attributes of said defining elements.
Claim 26
Independent Claim
129 words
A system for establishing as a plurality of pixels on a display screen a plurality of derived elements derived from a plurality of defining elements representing as a plurality of pixels on said screen, said system comprising: means for displaying on said display screen shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters; and means for changing said stored parameters and wherein said modifying means is enabled by said change to said parameters.
Claim 27
Independent Claim
129 words
A system for establishing as a plurality of pixels on a display screen a plurality of derived elements derived from a plurality of defining elements representing as a plurality of pixels on said screen, said system comprising: means for displaying on said display screen shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters; and means for changing said stored parameters and wherein said modifying means is enabled by said change to said parameters.
Claim 28
Independent Claim
118 words
A system for establishing a plurality of derived elements on a display screen as a plurality of pixels derived from defining elements represented on said screen as a plurality of pixels, said system comprising: means for displaying shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; and means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters, wherein said parameters control a number of said derived elements derived from said defining elements.
Claim 29
Independent Claim
118 words
A system for establishing a plurality of derived elements on a display screen as a plurality of pixels derived from defining elements represented on said screen as a plurality of pixels, said system comprising: means for displaying shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; and means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters, wherein said parameters control a number of said derived elements derived from said defining elements.
Claim 30
Independent Claim
114 words
A system for establishing on display screen as a plurality of pixels a plurality of derived elements derived from defining elements represented on said screen as a plurality of pixels, said system comprising: means for displaying shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; and means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters, wherein said defining elements are any one of a plurality of shapes.
Claim 31
Independent Claim
114 words
A system for establishing on display screen as a plurality of pixels a plurality of derived elements derived from defining elements represented on said screen as a plurality of pixels, said system comprising: means for displaying shapes of each said defining elements; means for accepting and storing a set of parameters pertaining to a desired generation of said derived elements from said defining elements; means controlled by said stored set of parameters for displaying said derived elements; and means for modifying a display of said derived elements in accordance with updating of certain of said parameters without respecifying all of said parameters, wherein said defining elements are any one of a plurality of shapes.
Claim 32
Dependent Claim
16 words
The system set forth in claim 23 wherein said shapes have variable line widths and colors.
Claim 33
Independent Claim
118 words
A method of displaying derived elements as a plurality of pixels derived from at least one defining element displayed as a plurality of pixels wherein said derived elements are generated in accordance with a set of provided parameters and said at least one defining element, said method comprising the steps of: accepting at least one new parameter while said derived elements are still displayed; modifying a characteristic of said display of said derived elements in accordance with said accepted at least one new parameter without respecification of all said parameters, said characteristic selected from a group consisting of display shape and display color of said derived elements; and monitoring said at least one defining element for changes thereto.
Claim 34
Independent Claim
118 words
A method of displaying derived elements as a plurality of pixels derived from at least one defining element displayed as a plurality of pixels wherein said derived elements are generated in accordance with a set of provided parameters and said at least one defining element, said method comprising the steps of: accepting at least one new parameter while said derived elements are still displayed; modifying a characteristic of said display of said derived elements in accordance with said accepted at least one new parameter without respecification of all said parameters, said characteristic selected from a group consisting of display shape and display color of said derived elements; and monitoring said at least one defining element for changes thereto.
Claim 35
Dependent Claim
42 words
The method set forth in claim 25 wherein said derived elements are derived from at least two defining elements and wherein said display shape of each of said derived elements is defined as an intermediate shape between a pair of defining elements.
Claim 36
Dependent Claim
17 words
The method set forth in claim 26 wherein said derived shapes have variable line widths and colors.
Claim 37
Dependent Claim
21 words
The method set forth in claim 25 wherein said at least one parameters control color blending derived from said defining element.
Claim 38
Dependent Claim
47 words
The method set forth in claim 25 wherein said derived elements are derived from at least two defining elements and wherein said display shape of each of said derived elements is defined as an intermediate shape between each successive pair of said defining elements taken in sequence.
Claim 39
Dependent Claim
42 words
The method set forth in claim 25 wherein said derived elements are derived from at least two defining elements and wherein said display color of each of said derived elements is defined as an intermediate color between a pair of defining elements.
Claim 40
Dependent Claim
46 words
The method set forth in claim 25 wherein said derived elements are derived from at least two defining elements and wherein said display color of each of said derived elements is defined as an intermediate color between each successive pair of defining elements taken in sequence.
Claim 41
Independent Claim
88 words
A system for blending shapes and colors with respect to at least one defining element represented by a plurality of display pixels, said system comprising: means for determining a select number of derived elements for display as a plurality of pixels to be derived from said at least one defining element; means for storing information to identify ones of said derived elements with respect to said at least one defining element; and means for regenerating said derived elements whenever said at least one defining element have been modified.
Claim 42
Independent Claim
88 words
A system for blending shapes and colors with respect to at least one defining element represented by a plurality of display pixels, said system comprising: means for determining a select number of derived elements for display as a plurality of pixels to be derived from said at least one defining element; means for storing information to identify ones of said derived elements with respect to said at least one defining element; and means for regenerating said derived elements whenever said at least one defining element have been modified.
Claim 43
Independent Claim
105 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed as a plurality of pixels, said system comprising: means for generating a number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element; and means for utilizing said stored information to purge all derived elements derived from said at least one defining element that has been modified.
Claim 44
Independent Claim
105 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed as a plurality of pixels, said system comprising: means for generating a number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element; and means for utilizing said stored information to purge all derived elements derived from said at least one defining element that has been modified.
Claim 45
Independent Claim
115 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed on a plurality of pixels, said system comprising: means for determining a selected number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element; and means controlled by said stored information for regenerating said at least one derived element after one or more of said defining elements have been modified without explicit invocation of said regenerating means.
Claim 46
Independent Claim
115 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed on a plurality of pixels, said system comprising: means for determining a selected number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element; and means controlled by said stored information for regenerating said at least one derived element after one or more of said defining elements have been modified without explicit invocation of said regenerating means.
Claim 47
Independent Claim
114 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed as a plurality of pixels, said system comprising: means for determining a selected number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element; and means controlled by said stored information for regenerating said at least one derived element after at least one of said parameters have been modified without explicit invocation of said regenerating means.
Claim 48
Independent Claim
114 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed as a plurality of pixels, said system comprising: means for determining a selected number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element; and means controlled by said stored information for regenerating said at least one derived element after at least one of said parameters have been modified without explicit invocation of said regenerating means.
Claim 49
Independent Claim
111 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed as a plurality of pixels, said system comprising: means for determining a number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element; and means for utilizing said stored information to discard all derived elements associated with a modified defining element and for regenerating at least one new derived element in one operation.
Claim 50
Independent Claim
111 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed as a plurality of pixels, said system comprising: means for determining a number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element; and means for utilizing said stored information to discard all derived elements associated with a modified defining element and for regenerating at least one new derived element in one operation.
Claim 51
Independent Claim
115 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed as a plurality of pixels, said system comprising: means for determining a selected number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element, wherein said at least one derived element derives from at least two defining elements; and means for making more than one change in any number of said defining elements in a same operation.
Claim 52
Independent Claim
115 words
A system for blending shapes and colors of at least one derived element to be displayed as a plurality of pixels with respect to at least one defining element displayed as a plurality of pixels, said system comprising: means for determining a selected number of said at least one derived element to be derived from said at least one defining element; means for storing information to identify said at least one derived element with respect to said at least one defining element, wherein said at least one derived element derives from at least two defining elements; and means for making more than one change in any number of said defining elements in a same operation.
Claim 53
Dependent Claim
32 words
The system set forth in claim 37 wherein said storing means includes: means for inhibiting said regenerating means until all of said defining elements associated with said derived elements have been modified.
Claim 54
Independent Claim
82 words
A method for modifying derived elements derived from at least one defining element in a graphics system displaying each of said derived and defined elements as a plurality of pixels, said method comprises the steps of: maintaining an internal reference between said derived elements and said at least one defining element; and editing at least one of said defining element in one operation without the regeneration of said derived elements until all of said at least one defining element has been modified.
Claim 55
Independent Claim
82 words
A method for modifying derived elements derived from at least one defining element in a graphics system displaying each of said derived and defined elements as a plurality of pixels, said method comprises the steps of: maintaining an internal reference between said derived elements and said at least one defining element; and editing at least one of said defining element in one operation without the regeneration of said derived elements until all of said at least one defining element has been modified.
Claim 56
Independent Claim
68 words
A method for modifying derived elements derived from at least one defining element in a graphics system displaying each of said derived and at least one defined element as a plurality of pixels, said method comprises the steps of: maintaining an internal reference between said derived elements and said at least one defining element; and making a plurality of changes in one or more of said defining elements.
Claim 57
Independent Claim
68 words
A method for modifying derived elements derived from at least one defining element in a graphics system displaying each of said derived and at least one defined element as a plurality of pixels, said method comprises the steps of: maintaining an internal reference between said derived elements and said at least one defining element; and making a plurality of changes in one or more of said defining elements.
Claim 58
Independent Claim
66 words
A method for modifying derived elements derived from at least one defining element in a graphics system displaying each of said derived and defined elements as a plurality of pixels, said method comprises the steps of: maintaining an internal reference between said derived elements and said defining element; and using said internal reference to identify and discard all derived elements associated with a modified defining element.
Claim 59
Independent Claim
66 words
A method for modifying derived elements derived from at least one defining element in a graphics system displaying each of said derived and defined elements as a plurality of pixels, said method comprises the steps of: maintaining an internal reference between said derived elements and said defining element; and using said internal reference to identify and discard all derived elements associated with a modified defining element.
Claim 60
Independent Claim
83 words
A method for modifying derived elements derived from at least one defining element in a graphics system displaying each of said derived and defined elements as a plurality of pixels, said method comprises the step of: maintaining an internal reference between said derived elements and said defining element, wherein the derived elements are modified in accordance with established parameters and wherein said method further comprises the step of: using said internal reference to rederive any derived elements without manually reestablishing any unchanged parameters.
Claim 61
Independent Claim
83 words
A method for modifying derived elements derived from at least one defining element in a graphics system displaying each of said derived and defined elements as a plurality of pixels, said method comprises the step of: maintaining an internal reference between said derived elements and said defining element, wherein the derived elements are modified in accordance with established parameters and wherein said method further comprises the step of: using said internal reference to rederive any derived elements without manually reestablishing any unchanged parameters.
Claim 62
Dependent Claim
17 words
The method as recited in claim 42 wherein said parameters control color derived from said defining elements.
Claim 63
Dependent Claim
18 words
The method as recited in claim 42 wherein said parameters control line widths derived from said defining elements.
Claim 64
Dependent Claim
18 words
The method as recited in claim 42 wherein said parameters control line attributes derived from said defining elements.
Claim 65
Dependent Claim
18 words
The method as recited in claim 42 wherein said parameters control fill attributes derived from said defining elements.
Claim 66
Dependent Claim
18 words
The method as recited in claim 42 wherein said parameters control a shape derived from said defining elements.
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| 11.5 Years (Year 12) | 2006-11-13 | 2007-05-15 | 2007-11-14 | $7700.00 | Window Closed / Lapsed |