Patent US5149051A successfully refreshed from Google Patents.
US5149051A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Keyboard flip stand
Assignee: Microvision Inc
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Filing: 1991-11-20
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Granted: 1992-09-22
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Expires: 2011-11-20
Abstract
Abstract A flip stand for storing a computer keyboard in an essentially upright position and permitting its easy movement to a use position is shown. The stand consists essentially of a rigid base, a rigid wall extending substantially orthagonally from one edge of the base, and an adherent deposit that is sufficiently strong to hold the keyboard to the stand while the stand and keyboard assembly is elevated for storage and when it is turned down to a use position.
Inventors
- 👤 Michael J. Schriner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:15
CPC Classifications
A; A47; A47B; A47B21/00; A47B21/03; A47B21/0314; B; B41; B41J; B41J29/00; B41J29/06; F; F16; F16M; F16M11/00; F16M11/02; F16M11/04; F16M11/041; F16M11/20; F16M11/22; F16M13/00; G; G06; G06F; G06F3/00; G06F3/01; G06F3/02; G06F3/0202; A47B2021/0321
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
231 words
In combination, a keyboard and a keyboard stand comprising: a) the stand of consisting of: i) a rigid base of generally planar configuration; ii) a rigid wall extending generally orthogonally from said base and making a rigid joint therewith along one end of said base, the upper surface of the base and the inner side of the wall being substantially flat; and, iii) a pressure-sensitive adhesive deposit on the inner side of said wall; b) said deposit affixing the bottom of the keyboard to the inner side of the wall, the wall and the keyboard being selectively positionable in a substantially vertically oriented storage position; c) the base having a lower surface configured to support the combination on a support surface and maintain the combination in its vertical storage position; d) the keyboard being equipped with an electric cord; e) the keyboard being displaced from said joint sufficiently to allow passage of the electric cord behind said keyboard when in a use position, the deposit being disposed sufficiently beyond said joint to avoid contact with said electric cord; and, f) wherein the deposit, the base, and the wall being unobstructive to said passage of the electric cord across said joint, and the sizes of the base and the wall of the stand and the angle of the intersection therebetween being adequate for rendering the keyboard independently stable in the storage position.
Claim 2
Dependent Claim
231 words
In combination, a keyboard and a keyboard stand comprising: a) the stand of consisting of: i) a rigid base of generally planar configuration; ii) a rigid wall extending generally orthogonally from said base and making a rigid joint therewith along one end of said base, the upper surface of the base and the inner side of the wall being substantially flat; and, iii) a pressure-sensitive adhesive deposit on the inner side of said wall; b) said deposit affixing the bottom of the keyboard to the inner side of the wall, the wall and the keyboard being selectively positionable in a substantially vertically oriented storage position; c) the base having a lower surface configured to support the combination on a support surface and maintain the combination in its vertical storage position; d) the keyboard being equipped with an electric cord; e) the keyboard being displaced from said joint sufficiently to allow passage of the electric cord behind said keyboard when in a use position, the deposit being disposed sufficiently beyond said joint to avoid contact with said electric cord; and, f) wherein the deposit, the base, and the wall being unobstructive to said passage of the electric cord across said joint, and the sizes of the base and the wall of the stand and the angle of the intersection therebetween being adequate for rendering the keyboard independently stable in the storage position.
Claim 3
Dependent Claim
13 words
The stand of claim 1 wherein the wall and the base are transparent.
Claim 4
Dependent Claim
16 words
The stand of claim 1 wherein the adherent deposit is a resilient and pressure-sensitive adhesive tape.
Claim 5
Dependent Claim
35 words
The flip stand of claim 1 wherein said base and wall are made of a single piece of thermoplastic polymer, and the joint between them is rounded for facilitating a rocking movement of the stand.
Claim 6
Dependent Claim
177 words
In combination: a) a keyboard stand consisting of; i) a rigid base joined to a rigid wall in a generally orthogonal relationship, said stand having a use position wherein the wall is generally horizontal and a storage position, wherein said wall is substantially vertical; and, ii) a pressure-sensitive adhesive deposit on an inner surface of said wall, said deposit being disposed in a spaced relation to the intersection of said base and said wall so that a keyboard affixed to said adhesive is unobstructive to the passage of an electric cord between the keyboard and said base; b) a keyboard adhered to said keyboard stand with the stand being generally central of, laterally speaking, the keyboard, whereby when said stand with said keyboard is moved to said storage position, said keyboard and stand combination is independently stable in a substantially upright position; and, c) said base having an external support surface for supporting and maintaining the combination in its upright position, the support surface having a lateral dimension substantially smaller than the transverse dimension of the keyboard.
Claim 7
Dependent Claim
177 words
In combination: a) a keyboard stand consisting of; i) a rigid base joined to a rigid wall in a generally orthogonal relationship, said stand having a use position wherein the wall is generally horizontal and a storage position, wherein said wall is substantially vertical; and, ii) a pressure-sensitive adhesive deposit on an inner surface of said wall, said deposit being disposed in a spaced relation to the intersection of said base and said wall so that a keyboard affixed to said adhesive is unobstructive to the passage of an electric cord between the keyboard and said base; b) a keyboard adhered to said keyboard stand with the stand being generally central of, laterally speaking, the keyboard, whereby when said stand with said keyboard is moved to said storage position, said keyboard and stand combination is independently stable in a substantially upright position; and, c) said base having an external support surface for supporting and maintaining the combination in its upright position, the support surface having a lateral dimension substantially smaller than the transverse dimension of the keyboard.
Claim 8
Independent Claim
167 words
A method of storing a keyboard in a front-up, rear-down, substantially erect position comprising: affixing said keyboard to a pressure-sensitive adhesive deposit on an inner side of a wall of a keyboard stand having a use position and a storage position, and pivoting said keyboard stand, with said keyboard affixed thereto, to said storage position, whereby said keyboard is independently stable in said generally erect position, said keyboard stand consisting of; a rigid base of generally planar configuration; a rigid wall extending generally orthogonally from said base and making a rigid joint therewith along end of said base, said wall being substantially vertical when in the storage position with a keyboard adhered thereto; the upper surface of the base and the inner side of the wall being flat; and said pressure-sensitive adhesive deposit being disposed on the inner side of said wall; and, the base having a lower surface configured to support the combination on a support surface and maintain the combination in its vertical storage position.
Claim 9
Independent Claim
167 words
A method of storing a keyboard in a front-up, rear-down, substantially erect position comprising: affixing said keyboard to a pressure-sensitive adhesive deposit on an inner side of a wall of a keyboard stand having a use position and a storage position, and pivoting said keyboard stand, with said keyboard affixed thereto, to said storage position, whereby said keyboard is independently stable in said generally erect position, said keyboard stand consisting of; a rigid base of generally planar configuration; a rigid wall extending generally orthogonally from said base and making a rigid joint therewith along end of said base, said wall being substantially vertical when in the storage position with a keyboard adhered thereto; the upper surface of the base and the inner side of the wall being flat; and said pressure-sensitive adhesive deposit being disposed on the inner side of said wall; and, the base having a lower surface configured to support the combination on a support surface and maintain the combination in its vertical storage position.
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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) | 1995-09-22 | 1996-03-23 | 1996-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-09-22 | 2000-03-23 | 2000-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-09-22 | 2004-03-23 | 2004-09-22 | $7700.00 | Window Closed / Lapsed |