Patent US5275082A successfully refreshed from Google Patents.
US5275082A
Expired / Lapsed
US
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Visual music conducting device
Assignee: Individual
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Filing: 1991-09-09
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Granted: 1994-01-04
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Expires: 2011-09-09
Abstract
Abstract An electronic visual music conducting device is provided which is adapted to receive electronic timing signals representative of the tempo of a piece of music, and to use these timing signals to control a visual display which indicates tempo and rhythm by simulating the movement of a conductor's baton, including the acceleration normally present as the baton approaches the point of a beat, and the deceleration normally present as the baton moves away from the point of a beat. The electronic timing signals are preferably MIDI System Exclusive Real Time Message Timing Clock signals (F8H). The electronic visual music conducting device may also be provided with a bar display to indicate numerically which bar is currently being played. The electronic visual music conducting device may also be provided with a beat display to indicate numerically the number of beats per minute associated with the bar currently being played. By utilizing the MIDI Timing Clock signals, twenty four clock pulses are provided for each beat, thereby providing greater resolution and information than normally available in a standard one click per beat click track, and enabling the visual display to show changes in tempo and rhythm which occur between beats.
Inventors
- 👤 John N. Kestner-Clifton
- 👤 Phillip M. Vogel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:46
CPC Classifications
G; G10; G10G; G10G7/00; G04; G04F; G04F5/00; G04F5/02; G04F5/025
Claims Analysis
Total Claims: 39
Claim 1
Independent Claim
126 words
A visual music conducting device, comprising: interface means for receiving a music system timing signal; display means capable of displaying a visual image approximating the movement of a conductor's baton through all the beats of at least one time signature; and control means for receiving said system timing signal from said interface means and controlling said display means in accordance with said system timing signal, said control means being further responsive to changes in said music system timing signal which may occur between musical beats; wherein, said control means controls the selective illumination of said display means in synchronization with said incoming timing signal to simulate the movement of a conductor's baton including the acceleration and deceleration of such movement which may occur between musical beats.
Claim 2
Dependent Claim
126 words
A visual music conducting device, comprising: interface means for receiving a music system timing signal; display means capable of displaying a visual image approximating the movement of a conductor's baton through all the beats of at least one time signature; and control means for receiving said system timing signal from said interface means and controlling said display means in accordance with said system timing signal, said control means being further responsive to changes in said music system timing signal which may occur between musical beats; wherein, said control means controls the selective illumination of said display means in synchronization with said incoming timing signal to simulate the movement of a conductor's baton including the acceleration and deceleration of such movement which may occur between musical beats.
Claim 3
Dependent Claim
28 words
The visual music conducting device, as claimed in claim 1, wherein said music timing signal is the Musical Instrument Digital Interface (MIDI) System Real Time Timing Clock signal.
Claim 4
Dependent Claim
41 words
The visual music conducting device, as claimed in claim 2, wherein said display means comprises a plurality of light emitting diodes (LED's) arranged to permit the display of a multiplicity of baton movements corresponding to the conducting of different time signatures.
Claim 5
Dependent Claim
20 words
The visual music conducting device, as claimed in claim 2, wherein said control means comprises a stored program control microprocessor.
Claim 6
Dependent Claim
52 words
The visual music conducting device, as claimed in claim 4, wherein said control means further comprises a display pattern generating means, said display pattern generating means incorporating a series of stored program instructions corresponding to the movements which would be made by a conductor's baton for at least one selected time signature.
Claim 7
Dependent Claim
48 words
The visual music conducting device, as claimed in claim 5, wherein said display pattern generating means defines a series of "meta" baton movements, and whereby said display pattern generating means further combines said predefined "meta" baton movements in a manner to display at least one selected time signature.
Claim 8
Dependent Claim
23 words
The visual music conducting device, as claimed in claim 1, wherein the functionality of said interface means is performed by said control means.
Claim 9
Dependent Claim
20 words
The visual music conducting device, as claimed in claim 2, wherein said display means comprises a matrix of display elements.
Claim 10
Dependent Claim
16 words
The visual music conducting device, as claimed in claim 8, wherein said display elements are incandescent.
Claim 11
Dependent Claim
22 words
The visual music conducting device, as claimed in claim 8, wherein said display elements are formed from liquid crystal display (LCD) elements.
Claim 12
Dependent Claim
19 words
The visual music conducting device, as claimed in claim 2, wherein said display means comprises a raster scan device.
Claim 13
Dependent Claim
20 words
The visual music conducting device, as claimed in claim 11, wherein said raster scan device is a cathode ray tube.
Claim 14
Dependent Claim
20 words
The visual music conducting device, as claimed in claim 11, wherein said raster scan device comprises a gas plasma device.
Claim 15
Dependent Claim
19 words
The visual music conducting device, as claimed in claim 2, wherein said display means comprises a vector display device.
Claim 16
Dependent Claim
20 words
The visual music conducting device, as claimed in claim 14, wherein said vector display device comprises a cathode ray tube.
Claim 17
Dependent Claim
56 words
The visual music conducting device, as claimed in claim 2, further comprising: measure counting means; and measure display means; wherein said measure display means displays the result calculated by said measure counting means, said measure counting means being adapted to count the number of measures which have passed since the beginning of a piece of music.
Claim 18
Dependent Claim
35 words
The visual music conducting device, as claimed in claim 16, wherein the function of said measure counting means is accomplished by said control means and wherein said measure display means comprises a LED numeric display.
Claim 19
Dependent Claim
72 words
The visual music conducting device, as claimed in claim 2, further comprising: beat counting means; and beat display means; wherein said beat counting means compares the frequency of said MIDI System Real Time Timing Clock to a known time standard, and wherein said beat display means displays the result calculated by said beat counting means, whereby the number of beats per minute of a MIDI System Real Time Timing Clock is displayed.
Claim 20
Dependent Claim
38 words
The visual music conducting device, as claimed in claim 1, wherein said display means further comprises a plurality of display modules, each of said display modules being capable of being physically separated and remotely located from each other.
Claim 21
Dependent Claim
22 words
The visual music conductive device, as claimed in claim 19, wherein said display modules comprise a plurality of individually illuminatable display elements.
Claim 22
Dependent Claim
32 words
The visual music conducting device, as claimed in claim 1, wherein said display means may represent the passage from one musical beat to another musical beat through a change in displayed color.
Claim 23
Independent Claim
185 words
A device capable of visually simulating the movement of a conductor's baton through all the beats of at least one time signature, said simulation of movement including the acceleration and deceleration of such movement due to changes in rhythm or expression which may occur between musical beats, said device operating in response to a MIDI data signal, said MIDI data signal containing a Timing signal, Said Timing Signal occurring at the present MIDI Standard rate of twenty four clock pulses per musical beat, said device comprising: interface means for connecting to a MIDI serial data line; processor means for processing said MIDI serial data to extract said twenty four clock pulses per musical beat from said MIDI serial data; and display means adapted to be selectively illuminated in response to the control of said processor means; wherein said selective illumination of said display means results in the display of a visual facsimile of the movement of a conductor's baton including the acceleration and deceleration of such movement which may occur between musical beats, said movement being synchronized with the receipt of said MIDI Timing Signal.
Claim 24
Independent Claim
185 words
A device capable of visually simulating the movement of a conductor's baton through all the beats of at least one time signature, said simulation of movement including the acceleration and deceleration of such movement due to changes in rhythm or expression which may occur between musical beats, said device operating in response to a MIDI data signal, said MIDI data signal containing a Timing signal, Said Timing Signal occurring at the present MIDI Standard rate of twenty four clock pulses per musical beat, said device comprising: interface means for connecting to a MIDI serial data line; processor means for processing said MIDI serial data to extract said twenty four clock pulses per musical beat from said MIDI serial data; and display means adapted to be selectively illuminated in response to the control of said processor means; wherein said selective illumination of said display means results in the display of a visual facsimile of the movement of a conductor's baton including the acceleration and deceleration of such movement which may occur between musical beats, said movement being synchronized with the receipt of said MIDI Timing Signal.
Claim 25
Dependent Claim
70 words
The device for visually simulating the movement of a conductor's baton, as claimed in claim 22, wherein the selective illumination of said display means is further adapted so that during the transition period from one beat to another, the apparent movement of said display means will decelerate as the baton display moves away from the previous beat position and accelerates as the baton display moves towards the next beat position.
Claim 26
Dependent Claim
33 words
The device for visually simulating the movement of a conductor's baton, as claimed in claim 22, wherein said selective illumination defines a normal mode where every beat is conducted, regardless of time signature.
Claim 27
Dependent Claim
36 words
The device for visually simulating the movement of a conductor's baton, as claimed in claim 22, wherein said selective illumination defines a down beat mode where only the first beat of every bar will be conducted.
Claim 28
Dependent Claim
86 words
The device for visually simulating the movement of a conductor's baton, as claimed in claim 22, wherein said selective illumination defines a vertical mode where the down beat of every bar will be conducted normally but where subsequent beats within a measure will be conducted using shorted strokes, utilizing those display elements in line with, and directly above those display elements used for the down beat, so that the apparent movement of the simulated baton will only up and down and not from side to side.
Claim 29
Dependent Claim
52 words
The device for visually simulating the movement of a conductor's baton, as claimed in claim 22, wherein said selective illumination defines a cut mode so that where a measure has an even number of beats the time value of each beat is doubled and the number of beats is divided by two.
Claim 30
Dependent Claim
54 words
The device for visually simulating the movement of a conductor's baton, as claimed in claim 22, wherein said selective illumination defines a triplet mode so that when a measure has at least six beats and the total number of beats are divisible by three, only the first of every three beats will be conducted.
Claim 31
Dependent Claim
31 words
The device for visually simulating the movement of a conductor's baton, as claimed in claim 22, wherein said selective illumination is accomplished by changing the illuminated color of said display means.
Claim 32
Dependent Claim
44 words
The device for visually simulating the movement of a conductor's baton, as claimed in claim 22, wherein said display means further comprises a plurality of display modules, each of said display modules being capable of being physically separated and removely located from each other.
Claim 33
Dependent Claim
143 words
A visual metronome, comprising: clock means for generating an accurate clock signal; adjustment means for adjusting the frequency of said clock means; display means for displaying a visual image approximating the movement of a conductor's baton through all the beats of at least one time signature, said display means being configured such that at any instant an observer of said display means can determine which beat of a measure is being displayed; and control means for receiving said clock signal generated by said clock means and thereby controlling said display means in accordance with said clock signal; wherein a signal metronome may be provided which displays each of the beats of a time signatures in an identifiable manner similar to the movement of a conductor's baton through the same beats under the same time signature by the selective illumination of said display means.
Claim 34
Dependent Claim
143 words
A visual metronome, comprising: clock means for generating an accurate clock signal; adjustment means for adjusting the frequency of said clock means; display means for displaying a visual image approximating the movement of a conductor's baton through all the beats of at least one time signature, said display means being configured such that at any instant an observer of said display means can determine which beat of a measure is being displayed; and control means for receiving said clock signal generated by said clock means and thereby controlling said display means in accordance with said clock signal; wherein a signal metronome may be provided which displays each of the beats of a time signatures in an identifiable manner similar to the movement of a conductor's baton through the same beats under the same time signature by the selective illumination of said display means.
Claim 35
Dependent Claim
33 words
The visual metronome, as claimed in claim 31, wherein said display means may represent the passage from one musical beat to another musical beat by changing the illuminated color of said display means.
Claim 36
Dependent Claim
36 words
The visual metronome, as claimed in claim 31, wherein said display means further comprises a plurality of display modules, each of said display modules being capable of being physically separated and remotely located from each other.
Claim 37
Dependent Claim
147 words
A visual music conducting device, comprising: interface means for receiving a music system timing signal generated external of said visual music conducting device, said timing signal responsive to and representative of the rhythm and tempo of the musical beats of a music score as well as changes in rhythm and tempo which may occur between musical beats in a music score; display means for displaying a visual image; and control means for receiving said system timing signal from said interface means and controlling said display means in accordance with said system timing signal; wherein said control means controls the selective illumination of said display means in synchronization with said incoming timing signal to display the occurrence of musical beats and the passage of time between musical beats which passage of time may be irregular in nature and which passage may embody a change in musical time signature.
Claim 38
Dependent Claim
147 words
A visual music conducting device, comprising: interface means for receiving a music system timing signal generated external of said visual music conducting device, said timing signal responsive to and representative of the rhythm and tempo of the musical beats of a music score as well as changes in rhythm and tempo which may occur between musical beats in a music score; display means for displaying a visual image; and control means for receiving said system timing signal from said interface means and controlling said display means in accordance with said system timing signal; wherein said control means controls the selective illumination of said display means in synchronization with said incoming timing signal to display the occurrence of musical beats and the passage of time between musical beats which passage of time may be irregular in nature and which passage may embody a change in musical time signature.
Claim 39
Dependent Claim
35 words
The visual music conducting device, as claimed in claim 34, wherein said display means may represent the passage from one musical beat to another musical beat by changing the illuminated color of said display means.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-01-03 | 1997-07-05 | 1998-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-01-03 | 2001-07-05 | 2002-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-01-03 | 2005-07-05 | 2006-01-04 | $7700.00 | Window Closed / Lapsed |