Patent US4870397A successfully refreshed from Google Patents.
US4870397A
Expired / Lapsed
US
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System for producing graphic displays and programs for generating same
Assignee: Grumman Corp
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Filing: 1986-11-05
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Granted: 1989-09-26
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Expires: 2006-11-05
Abstract
Abstract A system for producing graphic displays includes a terminal having a display. Input devices such as a graphics tablet provide graphics input data to the system. A multilayered segmented graphics editor edits data supplied to the system. A device independent graphic data base stores edited graphics data of a plurality of symbols appearing on the display. A graphic controller controls the editor and the display. The system includes a program generator for generating corresponding source code programs for graphic displays on independent devices. The programs may be test program sets for automatic test equipment or source codes for computer aided design equipment or printers. The generated source codes may have control structures which permit the display of the independent device to be dynamically altered in response to inputs from the independent device.
Inventors
- 👤 Jeffrey A. Soto
- 👤 Frank A. Pullo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:51
CPC Classifications
G; G01; G01R; G01R31/00; G01R31/28; G01R31/317; G01R31/3181; G01R31/319; G01R31/31903; G01R31/31912; G01R31/3183; G01R31/318307
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
185 words
A system for producing graphic displays independent of any output graphics device comprising: (a) a terminal including a display; (b) input means for providing graphics input data to said system, said data appearing as a plurality of symbols on said terminal display; and (c) a graphic display generating means for receiving the graphics data and producing a graphic display, said graphic display generating means comprising: a multilayer segmented graphics editor for editing the graphics data generated by said system, said editor including first segment control means for controlling the format of said graphics data generated on said system to match a selected one of several preselected output graphics devices and second segment control means for controlling said graphics data generated by said system independent of any output graphics device; a device independent graphic data base for storing edited graphics data independent of any output graphics device; a graphic controller for controlling said editor and said display independent of any output graphics device; and (d) program generator means for generating a source code program for said selected output graphics device from data generated by said system.
Claim 2
Independent Claim
185 words
A system for producing graphic displays independent of any output graphics device comprising: (a) a terminal including a display; (b) input means for providing graphics input data to said system, said data appearing as a plurality of symbols on said terminal display; and (c) a graphic display generating means for receiving the graphics data and producing a graphic display, said graphic display generating means comprising: a multilayer segmented graphics editor for editing the graphics data generated by said system, said editor including first segment control means for controlling the format of said graphics data generated on said system to match a selected one of several preselected output graphics devices and second segment control means for controlling said graphics data generated by said system independent of any output graphics device; a device independent graphic data base for storing edited graphics data independent of any output graphics device; a graphic controller for controlling said editor and said display independent of any output graphics device; and (d) program generator means for generating a source code program for said selected output graphics device from data generated by said system.
Claim 3
Dependent Claim
56 words
The system of claim 1, wherein said second control means comprises: a symbol editing means for constructing and editing said symbols generated by said system independent of any output graphics device; and a placement editing means for positioning and editing the position of said symbols generated by said system to match said selected output graphics device.
Claim 4
Dependent Claim
20 words
The system of claim 1, wherein said graphics editor includes: a recursive dispatcher for accessing a plurality of editing functions.
Claim 5
Dependent Claim
24 words
The system of claim 1, wherein said graphics editor includes a simulation means for simulating the display characteristics of said selected output graphics device.
Claim 6
Dependent Claim
28 words
The system of claim 4, wherein said preselected output graphics devices are of an automatic test equipment display terminal, a printer and a computer aided design display terminal.
Claim 7
Dependent Claim
30 words
The system of claim 4, wherein said graphics editor includes a display manipulating means for altering the display on said terminal in response to inputs provided by said simulation means.
Claim 8
Dependent Claim
53 words
The system of claim 1, wherein said generator means includes means for generating a source code program including control structures embedded in said graphics data so that at least portions of the graphics displayed on said selected output graphics device may be executed in accordance with inputs from said selected output graphics device.
Claim 9
Dependent Claim
19 words
The system of claim 1, wherein said source code program is a test program set for automatic test equipment.
Claim 10
Dependent Claim
14 words
The system of claim 1, wherein said input means comprises a graphics input tablet.
Claim 11
Dependent Claim
30 words
The system of claim 1 wherein said first control means include means for manipulating said graphics data in one or more coordinate fields independent of a selected output graphics device.
Claim 12
Dependent Claim
28 words
The system of claim 1 wherein said first control means include means for selecting the format of said generated graphics data to match a selected output graphics device.
Claim 13
Dependent Claim
21 words
The system of claim 2 further including means for providing graphic templates on said display together with said generated graphics data.
Claim 14
Dependent Claim
20 words
The system of claim 1 wherein said editor includes means for placing symbols in one or more data storage layers.
Claim 15
Dependent Claim
26 words
The system of claim 6 wherein said display manipulating means include means for tagging symbols on said display prior to generation of said source code program.
Claim 16
Dependent Claim
20 words
The system of claim 6, wherein said simulation means include means for simulating inputs from said selected output graphics device.
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) | 1992-09-25 | 1993-03-27 | 1993-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-09-25 | 1997-03-27 | 1997-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-09-25 | 2001-03-27 | 2001-09-26 | $7700.00 | Window Closed / Lapsed |