US4457966A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cover-substrate support material
Assignee: Individual
•
Filing: 1980-09-09
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Granted: 1984-07-03
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Expires: 2000-09-09
Abstract
Abstract A cover-substrate support material is provided with a layer reflecting thermal radiation preferably between 5 and 25 micron wavelength and there is deposited thereon a protective layer comprising arbitrarily adjustable absorption bands in the region from 400 to 900 nm wavelengths and extensively transparent in the reflecting region of the thermally reflecting layer.
Inventors
- 👤 Gunter Pusch
- 👤 Alexander Hoffman
- 👤 Dieter E. Aisslinger
- 👤 Klaus W. Pusch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:36
CPC Classifications
B; B32; B32B; B32B38/00; B32B38/0008; B32B15/00; B32B15/04; B32B15/08; B32B3/00; B32B3/26; B32B3/30; E; E06; E06B; E06B9/00; E06B9/24; E06B9/26; E06B9/38; E06B9/386; B32B2307/00; B32B2307/40; B32B2307/412; B32B2307/416; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24851; Y10T428/24868; Y10T428/24876; Y10T428/24893; Y10T428/24901; Y10T428/24917; Y10T428/31504; Y10T428/31678; Y10T442/00; Y10T442/20; Y10T442/2041; Y10T442/2049; Y10T442/2057; Y10T442/2074; Y10T442/259; Y10T442/2598
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
61 words
Cover-substrate material provided with a layer reflecting thermal radiation preferably between 5 and 25 micron wavelength, and deposited thereon a protective thermoplastic binder layer with chrominance carriers dispersed therein to provide arbitrarily adjustable absorption bands in the region from 400 to 900 nm wavelength and extensively transparent in the reflecting region of the thermally reflecting layer, but opaque to visible light.
Claim 2
Dependent Claim
61 words
Cover-substrate material provided with a layer reflecting thermal radiation preferably between 5 and 25 micron wavelength, and deposited thereon a protective thermoplastic binder layer with chrominance carriers dispersed therein to provide arbitrarily adjustable absorption bands in the region from 400 to 900 nm wavelength and extensively transparent in the reflecting region of the thermally reflecting layer, but opaque to visible light.
Claim 3
Dependent Claim
23 words
Cover-substrate support material as in claim 1, wherein both sides are provided with the reflecting layer and with the protective layer deposited thereon.
Claim 4
Dependent Claim
14 words
Cover-substrate support material as in claim 1 in the form of an insulating shade.
Claim 5
Dependent Claim
13 words
Cover-substrate support material as in claim 1 in the form of a blind.
Claim 6
Dependent Claim
28 words
Cover-substrate support material as in claim 1, wherein the reflectivity of the thermal radiation reflecting layer is adapted to the wavelength range of the particular prevailing gray-body radiation.
Claim 7
Dependent Claim
28 words
Cover-substrate support material as in claim 2, wherein the reflectivity of the thermal radiation reflecting layer is adapted to the wavelength range of the particular prevailing gray-body radiation.
Claim 8
Dependent Claim
27 words
Cover-substrate support material as in claim 1, wherein the thermal radiation reflecting layer with the protective decorative layer thereon is applied in a pattern on said substrate.
Claim 9
Dependent Claim
13 words
Cover-substrate support material as in claim 7, wherein the pattern applied is three-dimensional.
References Cited (Backward Citations)
US2774421A
Cited
GB766853A
Cited
GB915518A
Cited
US3138517A
Cited
US3718528A
Cited
US4034129A
Cited
US4296162A
Cited
US4312415A
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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) | 1987-07-03 | 1988-01-02 | 1988-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-07-03 | 1992-01-02 | 1992-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-07-03 | 1996-01-02 | 1996-07-03 | $7700.00 | Window Closed / Lapsed |