Patent US4924318A successfully refreshed from Google Patents.
US4924318A
Expired / Lapsed
US
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Lattice elimination assembly for a television wall
Assignee: Individual
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Filing: 1989-06-15
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Granted: 1990-05-08
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Expires: 2009-06-15
Abstract
Abstract A lattice elimination assembly for a television wall, e.g., a pile of televisions arranged in a matrix shape, includes a number of partition plates disposed in front of the television wall, and a number of convex lenses supported by the partition plates with one convex lens located in front of every television. The partition plates separate every two adjacent televisions from interfering with each other. The lenses are integrally formed together so as to form a full and perfect screen for the television wall.
Inventors
- 👤 Ji S. Ho
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:18
CPC Classifications
H; H04; H04N; H04N9/00; H04N9/12
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
84 words
A lattice elimination assembly for a television wall, said television wall having a pile of televisions substantially arranged in a matrix shape; said lattice elimination assembly comprising a number of partition plates disposed in front of said television wall, and a convex lens being supported by said partition plates in front of every television; said partition plates separating every two adjacent televisions from interfering with each other, and said lenses being integrally connected together so as to form a full and perfect screen thereof.
Claim 2
Dependent Claim
84 words
A lattice elimination assembly for a television wall, said television wall having a pile of televisions substantially arranged in a matrix shape; said lattice elimination assembly comprising a number of partition plates disposed in front of said television wall, and a convex lens being supported by said partition plates in front of every television; said partition plates separating every two adjacent televisions from interfering with each other, and said lenses being integrally connected together so as to form a full and perfect screen thereof.
Claim 3
Dependent Claim
29 words
A lattice elimination assembly of claim 1, wherein each partition plate tapers forward of the television wall and the partition plates support said lenses at a front end thereof.
Claim 4
Dependent Claim
25 words
A lattice elimination assembly of claim 1, wherein said lenses are substantially an integral lens with a number of convex lens units formed integrally together.
Claim 5
Dependent Claim
24 words
A lattice elimination assembly of claim 1, wherein an outer frame is provided for accommodating said televisions so as to form said television wall.
Claim 6
Dependent Claim
23 words
A lattice elimination assembly of claim 4, wherein said outer frame extends forward of said television wall so as to support said lenses.
Claim 7
Dependent Claim
22 words
A lattice elimination assembly of claim 4, wherein a number of space frames are disposed with one between every two adjacent televisions.
Claim 8
Dependent Claim
17 words
A lattice elimination assembly of claim 6, wherein one partition plate is attached to one space frame.
References Cited (Backward Citations)
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Cited
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US4475126A
Cited
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Cited
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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) | 1993-05-07 | 1993-11-06 | 1994-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-05-07 | 1997-11-06 | 1998-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-05-07 | 2001-11-06 | 2002-05-08 | $7700.00 | Window Closed / Lapsed |