US4280171A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Decorative specular illuminator
Assignee: LIAO SHU SEN 24 YU-HENG ST CHUN-GIH ROAD TAOYUAN CITY TAIWAN CHINA
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Filing: 1979-10-01
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Granted: 1981-07-21
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Expires: 1999-10-01
Abstract
Abstract A specular illuminator having a plurality of bulbs surrounded by a plurality of glass panes coated with a light-filtering resin on their inner surfaces. When the bulbs are not glowing, the glass surrounding them may be used as a mirror since the outer surface, not coated with light-filtering resin, can reflect the image; when the bulbs are glowing, the light will shine forth through the glass and, at the same time, reflect repetitively among the inner surface of the glass and project an image of numerous bulbs on the outer surface of the glass. With the application of bulbs of different colors and shapes or other ornaments, the reflection will look even more glaring.
Inventors
- 👤 Thomas N. Huang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:51
CPC Classifications
F; F21; F21S; F21S8/00; B; B44; B44F; B44F1/00; B44F1/06; F21S10/00; F21S10/02; G; G09; G09F; G09F13/00; G09F13/04; G09F13/12; F21W; F21W2121/00; Y; Y10; Y10S; Y10S362/00; Y10S362/806
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
101 words
A decorative illuminator comprising: (a) at least a pair of panes capable of passing visible light, said panes having a layer of light-filtering resin disposed thereon, said layer partially reflecting light impinging both the side of the layer adjacent the pane and the side away from the pane; (b) means for disposing said panes essentially parallel to each other; and (c) means for disposing a plurality of bulbs between said panes, whereby light from the bulbs will project outwardly to form an image of numerous bulbs on the outer surface of the panes due to multiple reflections occurring among the panes.
Claim 2
Dependent Claim
101 words
A decorative illuminator comprising: (a) at least a pair of panes capable of passing visible light, said panes having a layer of light-filtering resin disposed thereon, said layer partially reflecting light impinging both the side of the layer adjacent the pane and the side away from the pane; (b) means for disposing said panes essentially parallel to each other; and (c) means for disposing a plurality of bulbs between said panes, whereby light from the bulbs will project outwardly to form an image of numerous bulbs on the outer surface of the panes due to multiple reflections occurring among the panes.
Claim 3
Dependent Claim
15 words
A decorative illuminator as in claim 1, wherein said bulbs have different colors and shapes.
Claim 4
Dependent Claim
19 words
A decorative illuminator as in claims 1 or 2, further including a plurality of ornaments disposed between said panes.
Claim 5
Dependent Claim
109 words
A planar mirror comprising a plurality of bulbs surrounded by a plurality of panes capable of passing visible light disposed with their inner surfaces facing each other and defining a region therebetween, each said inner surface having a layer of light-filtering resin coated thereon and each said layer partially reflecting light impinging it both at its surface facing the adjacent pane and the surface away from the pane; said inner surface of the panes inhibiting light from entering said region; whereby when said bulbs are not glowing, the region between the panes is darker than the outside, and the resin coated panes mirror and reflect light impinging the panes.
Claim 6
Dependent Claim
109 words
A planar mirror comprising a plurality of bulbs surrounded by a plurality of panes capable of passing visible light disposed with their inner surfaces facing each other and defining a region therebetween, each said inner surface having a layer of light-filtering resin coated thereon and each said layer partially reflecting light impinging it both at its surface facing the adjacent pane and the surface away from the pane; said inner surface of the panes inhibiting light from entering said region; whereby when said bulbs are not glowing, the region between the panes is darker than the outside, and the resin coated panes mirror and reflect light impinging the panes.
References Cited (Backward Citations)
US3611603A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-07-20 | 1985-01-19 | 1985-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-07-20 | 1989-01-19 | 1989-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-07-20 | 1993-01-19 | 1993-07-21 | $7700.00 | Window Closed / Lapsed |