US4606127A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Large pattern transposing
Assignee: United States Department of the Air Force
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Filing: 1985-05-01
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Granted: 1986-08-19
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Expires: 2005-05-01
Abstract
Abstract An image layout arrangement suitable for transposing small template located images into large work surface located images with any required degree of image resolution and detail, using simple, low-cost tools. An exemplary layout of aircraft images to a runway surface for use in enhancing air base survivability is included and employs point-by-point image transposition according to a plurality of point locating arrangements.
Inventors
- 👤 Harry L. Task
- 👤 Michael B. Tutin
- 👤 William N. Kama
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:53
CPC Classifications
G; G01; G01B; G01B5/00; G01B5/20
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
209 words
Apparatus for transposing a small template image pattern to a larger pattern receiving work surface comprising: a template member locatable within a pattern receiving area on said work surface and including a small size first image of the pattern to be transposed related thereon, said template member also having a reference pivot point located in a position proximate said first image thereon; linear means originating at said reference pivot point and extendable radially and rotatably outward therefrom over said first image and said work surface for extending the locus of points in said small size first image to larger second image points radially aligned therewith and distal of said first image on said work surface; first means for measuring first distance magnitudes along said extended linear means from said reference pivot point to the coincidence of said linear means with said first image points; second means for measuring the magnitude of said second distances along said extended linear means from said reference pivot point to said second image points located on said work surface distal of said first image; whereby the location of said larger second image points on said work surface is determined by radial alignment with said first image points and extended distance from said pivot point.
Claim 2
Dependent Claim
209 words
Apparatus for transposing a small template image pattern to a larger pattern receiving work surface comprising: a template member locatable within a pattern receiving area on said work surface and including a small size first image of the pattern to be transposed related thereon, said template member also having a reference pivot point located in a position proximate said first image thereon; linear means originating at said reference pivot point and extendable radially and rotatably outward therefrom over said first image and said work surface for extending the locus of points in said small size first image to larger second image points radially aligned therewith and distal of said first image on said work surface; first means for measuring first distance magnitudes along said extended linear means from said reference pivot point to the coincidence of said linear means with said first image points; second means for measuring the magnitude of said second distances along said extended linear means from said reference pivot point to said second image points located on said work surface distal of said first image; whereby the location of said larger second image points on said work surface is determined by radial alignment with said first image points and extended distance from said pivot point.
Claim 3
Dependent Claim
28 words
The apparatus of claim 1 further including means for marking said work surface at said second image points located along said linear means at successive rotational locations thereof.
Claim 4
Dependent Claim
23 words
The apparatus of claim 1 wherein said reference pivot point is located within the periphery of said first image on said template member.
Claim 5
Dependent Claim
21 words
The apparatus of claim 3 wherein said reference pivot point is centrally located within said first image on said template member.
Claim 6
Dependent Claim
24 words
The apparatus of claim 1 wherein said predetermined ratio factor has the same magnitude for each of said first and second image point pairs.
Claim 7
Dependent Claim
14 words
The apparatus of claim 1 wherein said means for extending includes mathematical multiplication means.
Claim 8
Dependent Claim
17 words
The apparatus of claim 1 further including means for indicating azimuth positions about said reference pivot point.
Claim 9
Dependent Claim
17 words
The apparatus of claim 7 wherein said means for indicating azimuth position includes a graduated angular scale.
Claim 10
Dependent Claim
19 words
The apparatus of claim 8 wherein said graduated angular scale is located about the periphery of said template member.
Claim 11
Independent Claim
171 words
A method for transposing a small first deception pattern image on a template into an enlarged second deception pattern image on a work surface comprising the steps of: locating said template member adjacent a central portion of said work surface; extending a flexible tension member radially outward over said work surface from a reference point located on said template member; aligning said extended tension member with successive alignment indicia located on one of said template and work surfaces; extending the radial distance between said reference point and each intersection of said extended and aligned tension member with selected points in said first deception pattern image radially outward from said first deception pattern image by a predetermined extension factor to respective second deception pattern image points on said work surface; connecting said second image points on said work surface into a deception pattern enlarged of and resembling the deception pattern of said template; and covering the area within said work surface image line pattern with surface overlay material of selected optical densities.
Claim 12
Independent Claim
171 words
A method for transposing a small first deception pattern image on a template into an enlarged second deception pattern image on a work surface comprising the steps of: locating said template member adjacent a central portion of said work surface; extending a flexible tension member radially outward over said work surface from a reference point located on said template member; aligning said extended tension member with successive alignment indicia located on one of said template and work surfaces; extending the radial distance between said reference point and each intersection of said extended and aligned tension member with selected points in said first deception pattern image radially outward from said first deception pattern image by a predetermined extension factor to respective second deception pattern image points on said work surface; connecting said second image points on said work surface into a deception pattern enlarged of and resembling the deception pattern of said template; and covering the area within said work surface image line pattern with surface overlay material of selected optical densities.
Claim 13
Dependent Claim
30 words
The method of claim 10 wherein said alignment indicia are predetermined graduations located on said template member and said identified points include salient points of said first deception pattern image.
Claim 14
Dependent Claim
16 words
The method of claim 11 wherein said work surface overlay material is paint of selected colors.
Claim 15
Dependent Claim
27 words
The method of claim 10 wherein said alignment indicia are previously recorded numerical value determined points located on one of said work surface and said template members.
Claim 16
Dependent Claim
37 words
The method of claim 10 wherein said alignment indicia and said selected points in said first deception pattern image are the same, tension member alignment being thereby determined by points of selected interest in said first image.
Claim 17
Dependent Claim
50 words
The method of claim 10 wherein said extending of radial distance includes multiplying the respective distances between said reference point and said first deception pattern image selected points by a constant multiplication factor to determine the magnitude of said extended distance and measuring said extended distance from said reference point.
Claim 18
Dependent Claim
196 words
Apparatus for transposing a small template image pattern to a larger pattern receiving work surface comprising: a template member locatable within a pattern receiving area on said work surface and including a small size first image of the pattern to be transposed located thereon, said template member also having a reference pivot point located in a position proximate said first image thereon; linear means originating at said reference pivot point and extendable radially and rotatably outward therefrom over said first image and said work surface for extending the locus of points in said small size first image to larger second image points radially aligned therewith and distal of said first image on said work surface; first means for measuring first distance magnitudes along said extended linear means from said reference pivot point to the coincidence of said linear means with said first image points; second means for measuring the magnitude of said second distances along said extended linear means from said reference pivot point to said second image points located on said work surface distal of said first image; said first means for measuring and said second means for measuring comprising a single linear scale member.
Claim 19
Dependent Claim
196 words
Apparatus for transposing a small template image pattern to a larger pattern receiving work surface comprising: a template member locatable within a pattern receiving area on said work surface and including a small size first image of the pattern to be transposed located thereon, said template member also having a reference pivot point located in a position proximate said first image thereon; linear means originating at said reference pivot point and extendable radially and rotatably outward therefrom over said first image and said work surface for extending the locus of points in said small size first image to larger second image points radially aligned therewith and distal of said first image on said work surface; first means for measuring first distance magnitudes along said extended linear means from said reference pivot point to the coincidence of said linear means with said first image points; second means for measuring the magnitude of said second distances along said extended linear means from said reference pivot point to said second image points located on said work surface distal of said first image; said first means for measuring and said second means for measuring comprising a single linear scale member.
Claim 20
Dependent Claim
24 words
The apparatus of claim 16 wherein said first means for measuring, said second means for measuring and said linear means comprise a tape measure.
Claim 21
Dependent Claim
19 words
The apparatus of claim 16 wherein linear means comprises a flexible cord member having length measuring marks disposed thereon.
References Cited (Backward Citations)
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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) | 1989-08-18 | 1990-02-17 | 1990-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-08-18 | 1994-02-17 | 1994-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-08-18 | 1998-02-17 | 1998-08-19 | $7700.00 | Window Closed / Lapsed |