Patent US4356755A successfully refreshed from Google Patents.
US4356755A
Expired / Lapsed
US
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Organ stop control panel
Assignee: CBS Broadcasting Inc
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Filing: 1980-01-11
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Granted: 1982-11-02
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Expires: 2000-01-11
Abstract
Abstract A stop control panel for an organ includes an elongated support panel on which modular groups of touch sensitive switches are disposed in pairs with an indicating lamp disposed between the switches of each pair, wherein the switches of the pair respectively actuate and de-actuate a given stop while the lamp indicates whether the stop is actuated. The touch sensitive switches are overlaid with a front surface layer through which the switches are operable by touch of the layer and through which the indicating lamps are observable when energized. The surface layer has printed thereon a plurality of color-contrasting outlines, each positioned to circumscribe a different pair of switches and associated indicating lamp to facilitate stop selection, the surface layer otherwise having a "dead front" appearance.
Inventors
- 👤 Lanny C. Davis
- 👤 Roy A. Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:11
CPC Classifications
G; G10; G10B; G10B3/00; G10B3/12; G10H; G10H1/00; G10H1/32; G10H1/34
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
252 words
A control panel for mounting on the console of an organ having a plurality of latching circuits associated respectively with individual organ stops and adapted to energize circuitry for affecting the tonal quality of the organ in accordance with the latching circuit state, said control panel comprising: a flat, elongated support panel having a multiplicity of apertures therethrough arranged in at least first and second vertically spaced horizontal rows and a plurality of horizontally spaced vertical columns, a plurality of touch-sensitive switches supported on said support panel, at least some of which are arranged in pairs connected for setting and re-setting, respectively, a corresponding latching circuit, the switches of each pair being disposed proximate and respectively below and above an aperture in said support panel, indicating lamps responsive to respective conditions of each of said latching circuits for indicating the state of each latching circuit and corresponding organ stop, an indicating lamp responsive to a given latching circuit being disposed in an aperture in said support panel disposed between the pair of touch-sensitive switches employed for operating the given latching circuit, and a common surface layer overlaying said touch-sensitive switches and said indicating lamps providing a substantially flat overall front surface for the panel through which said switches are operable by touch of said layer and through which said indicating lamps are observable only when energized, said surface layer having displayed thereon a plurality of outlines each positioned to circumscribe a different pair of said switches and the indicating lamp associated therewith.
Claim 2
Dependent Claim
252 words
A control panel for mounting on the console of an organ having a plurality of latching circuits associated respectively with individual organ stops and adapted to energize circuitry for affecting the tonal quality of the organ in accordance with the latching circuit state, said control panel comprising: a flat, elongated support panel having a multiplicity of apertures therethrough arranged in at least first and second vertically spaced horizontal rows and a plurality of horizontally spaced vertical columns, a plurality of touch-sensitive switches supported on said support panel, at least some of which are arranged in pairs connected for setting and re-setting, respectively, a corresponding latching circuit, the switches of each pair being disposed proximate and respectively below and above an aperture in said support panel, indicating lamps responsive to respective conditions of each of said latching circuits for indicating the state of each latching circuit and corresponding organ stop, an indicating lamp responsive to a given latching circuit being disposed in an aperture in said support panel disposed between the pair of touch-sensitive switches employed for operating the given latching circuit, and a common surface layer overlaying said touch-sensitive switches and said indicating lamps providing a substantially flat overall front surface for the panel through which said switches are operable by touch of said layer and through which said indicating lamps are observable only when energized, said surface layer having displayed thereon a plurality of outlines each positioned to circumscribe a different pair of said switches and the indicating lamp associated therewith.
Claim 3
Dependent Claim
17 words
A control panel according to claim 1, wherein said surface layer is essentially opaque to ambient light.
Claim 4
Dependent Claim
30 words
A control panel according to claim 1 or claim 2, wherein said touch-sensitive switches and corresponding outlines are disposed in groups according to organ functions controlled by said organ stops.
Claim 5
Dependent Claim
22 words
A control panel according to claim 3, wherein the outlines of a group are distinguished by color from outlines of other groups.
Claim 6
Dependent Claim
30 words
A control panel according to claim 4, wherein said surface layer has displayed thereon within each outline the name of the organ function controlled by the underlying pair of switches.
Claim 7
Dependent Claim
34 words
A control panel according to claim 5, wherein the name of the organ function is displayed on the area circumscribed by the outline in a color contrasting with the color of the surface layer.
Claim 8
Dependent Claim
28 words
A control panel according to claim 5, wherein the name of the organ function is displayed on the outline color in a color contrasting with the outline color.
Claim 9
Dependent Claim
32 words
A control panel according to claim 6, wherein each of said outlines has generally the shape of an elongated rectangle and is disposed on said panel with its length dimension oriented vertically.
Claim 10
Dependent Claim
35 words
A control panel according to claim 8, wherein each of said outlines is squared off at its upper end and rounded at its lower end to give the appearance of a traditional organ stop tablet.
Claim 11
Dependent Claim
36 words
A control panel according to claim 8, wherein each of said outlines has an outer perimeter defined by an elongated rectangle and an inner perimeter defined by a smaller elongated rectangle rounded at its lower end.
Claim 12
Dependent Claim
49 words
A control panel according to claim 7, wherein each of said outlines has an outer perimeter defined by a first elongated rectangle disposed on said panel with its length dimension oriented vertically and an inner perimeter defined by a second proportionally smaller rectangle disposed centrally of said first rectangle.
Claim 13
Dependent Claim
37 words
A control panel according to claim 1, wherein said outlines are arranged in first and second vertically spaced horizontal rows, and wherein said indicating lamps are supported in apertures, contained in said first and second horizontal rows.
Claim 14
Dependent Claim
57 words
A control panel according to claim 1, wherein some of the multiplicity of apertures through said support panel are arranged in a third horizontal row, intermediate said first and second rows of apertures, wherein said outlines are arranged in a single horizontal row, and wherein said indicating lamps are disposed in apertures in said third horizontal row.
Claim 15
Dependent Claim
25 words
A control panel according to claim 13, wherein said third row of apertures is substantially equally spaced from said first and second rows of apertures.
Claim 16
Dependent Claim
103 words
A control panel according to claim 1, wherein the apertures in said support panel are arranged in a continuously repetitive pattern over a substantial portion of the length of said support panel, and said touch-sensitive switches are arranged in modular groups in patterns corresponding to the repetitive aperture patterns so as to permit selective positioning of groups of switches over desired longitudinal portions of said repetitive aperture pattern, and wherein said surface layer has outlines displayed thereon only at locations to circumscribe switch pairs included in the selected groups of switches desired to be operable to control individual stops of the associated organ.
Claim 17
Dependent Claim
189 words
A control panel according to claim 13, wherein said third row of apertures is substantially equally spaced from said first and second rows of apertures, wherein the apertures in said support panel are arranged in a continuously repetitive pattern over a substantial portion of the length of said support panel, wherein said touch-sensitive switches are arranged in modular groups in patterns corresponding to the repetitive pattern of apertures of said first and second rows so as to permit selective positioning of groups of switch pairs over desired longitudinal portions of said repetitive aperture pattern, wherein the spacing between the innermost switch of two pairs of switches in a column is greater than the spacing between the switches of a pair, wherein said surface layer has outlines displayed thereon only at locations to circumscribe the innermost switch of two pairs of switches of a column included in the selected groups of switches desired to be operable to control individual stops of the associated organ, and wherein indicating lamps are disposed in apertures in said third row of apertures between the innermost switches of pairs of switches of said selected groups.
Claim 18
Dependent Claim
20 words
A control panel according to claim 1 or claim 13 or claim 16, wherein said indicating lamps are light-emitting diodes.
Claim 19
Dependent Claim
24 words
A control panel according to claim 1 or claim 13, wherein said support panel is the front surface of a flat, elongated aluminum extrusion.
Claim 20
Dependent Claim
38 words
A control panel according to claim 18, wherein said aluminum extrusion has integral bosses on the back surface thereof for mounting printed circuit strips for supporting and aligning said indicator lamps with selected apertures in said support panel.
References Cited (Backward Citations)
US4023457A
Cited
US4157051A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-11-01 | 1986-05-03 | 1986-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-11-01 | 1990-05-03 | 1990-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-11-01 | 1994-05-03 | 1994-11-02 | $7700.00 | Window Closed / Lapsed |