Patent US5262760A successfully refreshed from Google Patents.
US5262760A
Expired / Lapsed
US
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Modifying a graphics display image
Assignee: Hitachi Ltd
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Filing: 1991-02-27
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Granted: 1993-11-16
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Expires: 2011-02-27
Abstract
Abstract A graphics display image is displayed on a display, the graphics display image being formed by a plurality of graphics display image components, at least some of which have to be edited. The graphics display image components may be generated from data obtained e.g. from optical reading of a hard-copy of a map, circuit diagram, or design drawing by a suitable optical reader. The graphics display image components which are to be edited are displayed with a different visual appearance from any components which do not have to be edited, e.g. by highlighting the components to be edited. As the editing of each components is completed, its visual appearance is changed, e.g. the highlighting cancelled, so the operator has an immediate visual indication of the components which have not yet been edited. In this way, complete editing can be ensured. Different editing operations are possible including creating a cursor corresponding to the component to be edited, adjusting that cursor to correspond to the location, size and orientation of the component to be edited, and replacing the component with the cursor image.
Inventors
- 👤 Kazuaki Iwamura
- 👤 Junichi Nakahata
- 👤 Mitsuru Fujii
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:12
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/01; G06F3/048; G06F3/0484; G06F3/04845; G06F3/0481; G06F3/04812; G06T; G06T11/00; G06T11/20; G06T11/23; G06T11/60; G06T11/65
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
139 words
A method of modifying a graphics display image, which graphics display image comprises a plurality of graphics display image groups, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other, the method comprising the steps of: a) displaying the plurality of graphics display image components of said graphic display image groups on a display; b) editing sequentially at least some of said plurality of graphics display image components in at least a selected one of said graphics display image groups; and c) changing the visual appearance of each of said at least some of said graphics display image components sequentially on completion of the editing of each one of said at least some of said plurality of graphics display image components.
Claim 2
Independent Claim
139 words
A method of modifying a graphics display image, which graphics display image comprises a plurality of graphics display image groups, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other, the method comprising the steps of: a) displaying the plurality of graphics display image components of said graphic display image groups on a display; b) editing sequentially at least some of said plurality of graphics display image components in at least a selected one of said graphics display image groups; and c) changing the visual appearance of each of said at least some of said graphics display image components sequentially on completion of the editing of each one of said at least some of said plurality of graphics display image components.
Claim 3
Dependent Claim
21 words
A method according to claim 1, wherein each of said plurality of graphics display image components is formed from vector data.
Claim 4
Dependent Claim
36 words
A method according to claim 1, wherein said editing of said at least some of said plurality of graphics display image components comprises sequentially altering the shape of said at least some of said display components.
Claim 5
Dependent Claim
49 words
A method according to claim 1, wherein said editing of said at least some of said plurality of graphics display image components comprises selectively and sequentially replacing each of said at least some of said plurality of graphics display image components with a corresponding pre-recorded graphics display image component.
Claim 6
Dependent Claim
126 words
A method according to claim 4, wherein said replacing of each of said at least some of said plurality of graphics display image components comprises, for each one of said at least some of said plurality of graphics display image components, selecting one of said plurality of pre-recorded graphics display image components, moving said selected one of said pre-recorded graphics display image components as a cursor on said display screen to coincide with the visual location of the corresponding one of said at least some of said plurality of graphics display image components, and replacing that one of said at least some of said plurality of graphics display image components with the corresponding one of said prerecorded graphics display image components in said graphics display image.
Claim 7
Dependent Claim
37 words
A method according to claim 5, wherein at least some of said pre-recorded graphics display image components are displayed on a part of said display screen separate from said graphics display image, prior to the selection thereof.
Claim 8
Dependent Claim
28 words
A method according to claim 5, wherein some of said pre-recorded graphics display image components are formed by combination of others of said pre-recorded graphics display image components.
Claim 9
Dependent Claim
71 words
A method according to claim 1, wherein said plurality of graphics display image components are displayed with a predetermined intensity in step (a) and said step (c) of changing the visual appearance of each of said at least some of said graphics display image components comprises reducing the intensity of each of said at least some of said plurality of graphics display image components after the completion of the editing thereof.
Claim 10
Dependent Claim
40 words
A method according to claim 8, wherein said graphics display image includes a plurality of further graphics display image components, said further graphics display image components being displayed on said display screen with an intensity less than said predetermined intensity.
Claim 11
Dependent Claim
71 words
A method according to claim 1, wherein said plurality of graphics display image components are displayed with a predetermined colour in step (a) and said step (c) of changing the visual appearance of each of said at least some of said graphics display image components comprises changing the colour of each of said at least some of said plurality of graphics display image components after the completion of the editing thereof.
Claim 12
Dependent Claim
75 words
A method according to claim 1, further including: reading graphics objects corresponding said plurality of graphics display image components from a print including graphics objects corresponding to said plurality of graphics display image components; and storing data representing said graphics objects corresponding to said plurality of graphics display image components in a memory; said stored data being used to form said display of said plurality of said graphics display image components in said step (a).
Claim 13
Dependent Claim
66 words
A method according to claim 1, wherein said plurality of graphics display image components are divided into a plurality of groups, one of said groups is selected for editing of the graphic display image components thereof, and editing of graphic display image components of other groups is inhibited until editing of all the graphic display image components of said selected one of said groups is completed.
Claim 14
Dependent Claim
42 words
A method according to claim 12, wherein after selection of said one of said groups, the visual appearance of the graphic display image components of said selected group is caused to differ from the graphics display image components of said other groups.
Claim 15
Independent Claim
202 words
A method of modifying a graphics display image, which graphics display image comprises a plurality of graphics display image groups, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other, the method comprising the steps of: a) displaying said plurality of graphics display image components of said graphics display image groups on a display; and b) editing sequentially at least some of said plurality of graphics display image components in at least a selected one of said graphics display image groups, said editing comprising, for each one of said at least some of said plurality of graphics image components, selecting one of a plurality of pre-recorded graphics display image components, moving said selected one of said pre-recorded graphics display image components as a cursor on said display screen to coincide with the visual location of the corresponding one of said at least some of said plurality of graphics display image components, and replacing that one of said at least some of said plurality of graphics display image components with the corresponding one of said pre-recorded graphics display image components in said graphics image display.
Claim 16
Independent Claim
202 words
A method of modifying a graphics display image, which graphics display image comprises a plurality of graphics display image groups, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other, the method comprising the steps of: a) displaying said plurality of graphics display image components of said graphics display image groups on a display; and b) editing sequentially at least some of said plurality of graphics display image components in at least a selected one of said graphics display image groups, said editing comprising, for each one of said at least some of said plurality of graphics image components, selecting one of a plurality of pre-recorded graphics display image components, moving said selected one of said pre-recorded graphics display image components as a cursor on said display screen to coincide with the visual location of the corresponding one of said at least some of said plurality of graphics display image components, and replacing that one of said at least some of said plurality of graphics display image components with the corresponding one of said pre-recorded graphics display image components in said graphics image display.
Claim 17
Dependent Claim
37 words
A method according to claim 14, wherein at least some of said pre-recorded graphics display image components are displayed as a part of said display screen separate from said graphics display image prior to the selection thereof.
Claim 18
Dependent Claim
30 words
A method according to claim 14, wherein at least some of said pre-recorded graphics display image components are formed by combination of others of said pre-recorded graphics display image components.
Claim 19
Independent Claim
161 words
An apparatus for modifying a graphics display image, which graphics display image comprises a plurality of graphics display image groups, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other, the apparatus comprising: memory means for storing data representing said plurality of graphics display image components; a display for displaying the plurality of graphics display image components of said graphics display image groups; means for editing sequentially the data representing at least some of said plurality of graphics display image components in at least a selected one of said graphics display image groups; and means responsive to said editing for causing said display to change the visual appearance of said at least some of said plurality of graphics display image components sequentially on completion of the editing of each one of said at least some of said plurality of graphics display image components.
Claim 20
Independent Claim
161 words
An apparatus for modifying a graphics display image, which graphics display image comprises a plurality of graphics display image groups, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other, the apparatus comprising: memory means for storing data representing said plurality of graphics display image components; a display for displaying the plurality of graphics display image components of said graphics display image groups; means for editing sequentially the data representing at least some of said plurality of graphics display image components in at least a selected one of said graphics display image groups; and means responsive to said editing for causing said display to change the visual appearance of said at least some of said plurality of graphics display image components sequentially on completion of the editing of each one of said at least some of said plurality of graphics display image components.
Claim 21
Dependent Claim
53 words
An apparatus according to claim 17, further including means for reading graphics objects corresponding to said plurality of graphics display image components from a print including said graphics objects corresponding to said plurality of graphics display image components; and means for converting the read graphics objects of said data in said memory means.
Claim 22
Independent Claim
227 words
An apparatus for modifying a graphics display image, which graphics display image comprises a plurality of graphics display image groups, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other, the apparatus comprising: first memory means for storing data representing said plurality of graphics display image components of said graphics display image groups; second memory means for storing data representing a plurality of pre-recorded graphics display image components; a display for displaying said plurality of graphics display image components of said graphics display image groups, said display including means for displaying at least a selected one of said pre-recorded graphics display image components as a cursor; and means for editing sequentially the data representing at least some of said plurality of graphics display image components in a selected graphics display image group, by replacement of the data representing each of said at least some of said plurality of graphics display image components in the selected graphics display image group sequentially with the data representing a corresponding one of said pre-recorded graphics display image components when the cursor of that one of said prerecorded graphics display image components coincides with the corresponding one of said at least some of said plurality of graphics display image components on said display screen.
Claim 23
Independent Claim
227 words
An apparatus for modifying a graphics display image, which graphics display image comprises a plurality of graphics display image groups, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other, the apparatus comprising: first memory means for storing data representing said plurality of graphics display image components of said graphics display image groups; second memory means for storing data representing a plurality of pre-recorded graphics display image components; a display for displaying said plurality of graphics display image components of said graphics display image groups, said display including means for displaying at least a selected one of said pre-recorded graphics display image components as a cursor; and means for editing sequentially the data representing at least some of said plurality of graphics display image components in a selected graphics display image group, by replacement of the data representing each of said at least some of said plurality of graphics display image components in the selected graphics display image group sequentially with the data representing a corresponding one of said pre-recorded graphics display image components when the cursor of that one of said prerecorded graphics display image components coincides with the corresponding one of said at least some of said plurality of graphics display image components on said display screen.
Claim 24
Dependent Claim
201 words
A graphics display database system, comprising: means for reading a plurality of graphics display image components of a plurality of graphics display image groups from a print including said plurality of graphics display image components, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other; memory means for storing data corresponding to each of said plurality of graphics display image components of said graphics display image groups; means for associating with the data for each of said plurality of graphics display image components further data representing a selected visual appearance for each of said plurality of graphics display image components; means responsive to edit instructions for editing sequentially the data corresponding to any of said plurality of graphics display image components in a selected graphics display image group; and means responsive to instructions indicating the completion of said editing for changing further data of said any of said plurality of graphics display image components in said selected graphics display image group such that the changed further data represents a different visual appearance for said any of said plurality of graphics display image components.
Claim 25
Dependent Claim
201 words
A graphics display database system, comprising: means for reading a plurality of graphics display image components of a plurality of graphics display image groups from a print including said plurality of graphics display image components, each of said graphics display image groups being composed of a plurality of graphics display image components which have a predetermined common characteristic with respect to each other; memory means for storing data corresponding to each of said plurality of graphics display image components of said graphics display image groups; means for associating with the data for each of said plurality of graphics display image components further data representing a selected visual appearance for each of said plurality of graphics display image components; means responsive to edit instructions for editing sequentially the data corresponding to any of said plurality of graphics display image components in a selected graphics display image group; and means responsive to instructions indicating the completion of said editing for changing further data of said any of said plurality of graphics display image components in said selected graphics display image group such that the changed further data represents a different visual appearance for said any of said plurality of graphics display image components.
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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) | 1996-11-15 | 1997-05-17 | 1997-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-11-15 | 2001-05-17 | 2001-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-11-15 | 2005-05-17 | 2005-11-16 | $7700.00 | Window Closed / Lapsed |