US5986200A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Solid state interactive music playback device
Assignee: Avago Technologies International Sales Pte Ltd
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Filing: 1997-12-15
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Granted: 1999-11-16
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Expires: 2017-12-15
Abstract
Abstract An interactive music playback device includes a sequencer for processing audio information corresponding to a song or other selected piece of music. The audio information may be retrieved from a PCMCIA card or other suitable solid state data storage cartridge which is inserted in a slot in the playback device. The sequencer arranges the audio information in a playback sequence based on one or more user-specified playback parameters, such as tempo, key and playback duration. Voice and instrument synthesizers receive the playback sequence and generate therefrom respective vocal and instrumental portions of the selected piece of music. The playback device may operate in a verse-shuffle mode of operation, in which the sequencer arranges the playback sequence to include randomly-selected verses of the selected piece of music interspersed with a chorus of the selected piece of music. The parameters of the playback sequence may also be varied in accordance with measures of external conditions as received from one or more environmental sensors. The playback device may also include a network connection for use in downloading the audio information from a network to the playback device.
Inventors
- 👤 Steven DeArmond Curtin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 20:28
CPC Classifications
G; G10; G10H; G10H1/00; G10H1/0033; G10H1/0041; G10H2210/00; G10H2210/101; G10H2210/125; G10H2210/375; G10H2210/381; G10H2220/00; G10H2220/021; G10H2220/081; G10H2220/086; G10H2240/00; G10H2240/011; G10H2240/046; G10H2240/066; G10H2240/161; G10H2240/165
Claims Analysis
Total Claims: 47
Claim 1
Independent Claim
142 words
An interactive music playback device comprising: a sequencer for processing audio information corresponding to a selected piece of music, wherein the audio information is in a structured audio format including one or more gesture files, and the sequencer arranges the audio information in a playback sequence in accordance with at least one user-specified playback parameter; a voice synthesizer having an input for receiving at least a portion of the sequence of audio information from the sequencer, wherein the voice synthesizer processes the received portion of the sequence to generate a vocal portion of the selected piece of music; and an instrument synthesizer having an input for receiving at least a portion of the sequence of audio information from the sequencer, wherein the instrument synthesizer processes the received portion of the sequence to generate an instrumental portion of the selected piece of music.
Claim 2
Dependent Claim
142 words
An interactive music playback device comprising: a sequencer for processing audio information corresponding to a selected piece of music, wherein the audio information is in a structured audio format including one or more gesture files, and the sequencer arranges the audio information in a playback sequence in accordance with at least one user-specified playback parameter; a voice synthesizer having an input for receiving at least a portion of the sequence of audio information from the sequencer, wherein the voice synthesizer processes the received portion of the sequence to generate a vocal portion of the selected piece of music; and an instrument synthesizer having an input for receiving at least a portion of the sequence of audio information from the sequencer, wherein the instrument synthesizer processes the received portion of the sequence to generate an instrumental portion of the selected piece of music.
Claim 3
Dependent Claim
20 words
The playback device of claim 1 wherein the user-specified playback parameter is a tempo for the selected piece of music.
Claim 4
Dependent Claim
20 words
The playback device of claim 1 wherein the user-specified playback parameter is a key for the selected piece of music.
Claim 5
Dependent Claim
21 words
The playback device of claim 1 wherein the user-specified playback parameter is a playback duration for the selected piece of music.
Claim 6
Dependent Claim
54 words
The playback device of claim 1 wherein the user-specified playback parameter is a verse-shuffle mode of operation for the selected piece of music, in which the sequencer repeatedly randomly selects a verse from a plurality of verses of the selected piece of music for playback with a chorus of the selected piece of music.
Claim 7
Dependent Claim
19 words
The playback device of claim 1 wherein the audio information is retrieved from a solid state data storage device.
Claim 8
Dependent Claim
30 words
The playback device of claim 6 wherein the data storage device is a data storage cartridge, and the playback device further includes a slot for accepting the data storage cartridge.
Claim 9
Dependent Claim
15 words
The playback device of claim 7 wherein the data storage cartridge is a PCMCIA card.
Claim 10
Dependent Claim
46 words
The playback device of claim 1 further including at least one environmental sensor having an output coupled to at least one of the sequencer and the instrument synthesizer, wherein a characteristic of the playback sequence is varied based on a measure generated by the environmental sensor.
Claim 11
Dependent Claim
24 words
The playback device of claim 1 further including a network connection for downloading the audio information from an external network to the playback device.
Claim 12
Dependent Claim
96 words
An interactive music playback device comprising: a processor operative (i) to retrieve audio information corresponding to a selected piece of music, wherein the audio information is stored in a structured audio format including one or more gesture files, and (ii) to arrange the audio information in a playback sequence in accordance with at least one user-specified playback parameter; and a digital signal processing device coupled to the processor, the digital signal processing device receiving at least a portion of the sequence of audio information from the sequencer, and synthesizing portions of the selected piece of music.
Claim 13
Dependent Claim
96 words
An interactive music playback device comprising: a processor operative (i) to retrieve audio information corresponding to a selected piece of music, wherein the audio information is stored in a structured audio format including one or more gesture files, and (ii) to arrange the audio information in a playback sequence in accordance with at least one user-specified playback parameter; and a digital signal processing device coupled to the processor, the digital signal processing device receiving at least a portion of the sequence of audio information from the sequencer, and synthesizing portions of the selected piece of music.
Claim 14
Dependent Claim
20 words
The playback device of claim 11 wherein the user-specified playback parameter is a tempo for the selected piece of music.
Claim 15
Dependent Claim
20 words
The playback device of claim 11 wherein the user-specified playback parameter is a key for the selected piece of music.
Claim 16
Dependent Claim
21 words
The playback device of claim 11 wherein the user-specified playback parameter is a playback duration for the selected piece of music.
Claim 17
Dependent Claim
54 words
The playback device of claim 11 wherein the user-specified playback parameter is a verse-shuffle mode of operation for the selected piece of music, in which the sequencer repeatedly randomly selects a verse from a plurality of verses of the selected piece of music for playback with a chorus of the selected piece of music.
Claim 18
Dependent Claim
24 words
The playback device of claim 11 further including a solid state data storage device for storing the audio information in the structured audio format.
Claim 19
Dependent Claim
30 words
The playback device of claim 16 wherein the data storage device is a data storage cartridge, and the playback device further includes a slot for accepting the data storage cartridge.
Claim 20
Dependent Claim
15 words
The playback device of claim 17 wherein the data storage cartridge is a PCMCIA card.
Claim 21
Dependent Claim
19 words
The playback device of claim 11 further including a network connection through which the processor retrieves the audio information.
Claim 22
Dependent Claim
66 words
An interactive music playback device comprising: a processor for arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter, wherein the audio information is in a structured audio format including one or more gesture files; and at least one synthesizer for synthesizing portions of the selected piece of music from the playback sequence.
Claim 23
Dependent Claim
66 words
An interactive music playback device comprising: a processor for arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter, wherein the audio information is in a structured audio format including one or more gesture files; and at least one synthesizer for synthesizing portions of the selected piece of music from the playback sequence.
Claim 24
Dependent Claim
62 words
An interactive music playback device comprising: means for arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter, wherein the audio information is in a structured audio format including one or more gesture files; and means for synthesizing portions of the selected piece of music from the playback sequence.
Claim 25
Dependent Claim
62 words
An interactive music playback device comprising: means for arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter, wherein the audio information is in a structured audio format including one or more gesture files; and means for synthesizing portions of the selected piece of music from the playback sequence.
Claim 26
Dependent Claim
121 words
An interactive music playback device comprising: a housing having a receptacle for accepting a data storage device; a processor arranged within the housing, wherein the processor is operative (i) to retrieve from the data storage device audio information in a structured audio format including one or more gesture files and corresponding to a selected piece of music, and (ii) to arrange the retrieved audio information in a playback sequence in accordance with at least one user-specified playback parameter; and a digital signal processing device arranged within the housing and coupled to the processor, the digital signal processing device receiving at least a portion of the sequence of audio information from the sequencer, and synthesizing portions of the selected piece of music.
Claim 27
Dependent Claim
121 words
An interactive music playback device comprising: a housing having a receptacle for accepting a data storage device; a processor arranged within the housing, wherein the processor is operative (i) to retrieve from the data storage device audio information in a structured audio format including one or more gesture files and corresponding to a selected piece of music, and (ii) to arrange the retrieved audio information in a playback sequence in accordance with at least one user-specified playback parameter; and a digital signal processing device arranged within the housing and coupled to the processor, the digital signal processing device receiving at least a portion of the sequence of audio information from the sequencer, and synthesizing portions of the selected piece of music.
Claim 28
Dependent Claim
25 words
The playback device of claim 22 further including a display providing an indication of a current status of the at least one user-specified playback parameter.
Claim 29
Independent Claim
64 words
A method for interactive music playback, the method comprising the steps of: arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter, wherein the audio information is in a structured audio format including one or more gesture files; and synthesizing portions of the selected piece of music from the playback sequence.
Claim 30
Independent Claim
64 words
A method for interactive music playback, the method comprising the steps of: arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter, wherein the audio information is in a structured audio format including one or more gesture files; and synthesizing portions of the selected piece of music from the playback sequence.
Claim 31
Dependent Claim
19 words
The method of claim 24 wherein the user-specified playback parameter is a tempo for the selected piece of music.
Claim 32
Dependent Claim
19 words
The method of claim 24 wherein the user-specified playback parameter is a key for the selected piece of music.
Claim 33
Dependent Claim
20 words
The method of claim 24 wherein the user-specified playback parameter is a playback duration for the selected piece of music.
Claim 34
Dependent Claim
53 words
The method of claim 24 wherein the user-specified playback parameter is a verse-shuffle mode of operation for the selected piece of music, in which the sequencer repeatedly randomly selects a verse from a plurality of verses of the selected piece of music for playback with a chorus of the selected piece of music.
Claim 35
Dependent Claim
26 words
The method of claim 24 fuirther including the step of altering a characteristic of the playback sequence based on a measure generated by an environmental sensor.
Claim 36
Dependent Claim
21 words
The method of claim 24 further including the step of retrieving the audio information from a solid state data storage device.
Claim 37
Dependent Claim
21 words
The method of claim 24 further including the step of retrieving the audio information from a network via a network connection.
Claim 38
Dependent Claim
103 words
An interactive music playback device comprising: a processor operative to arrange audio information corresponding to a selected piece of music, wherein the audio information is stored in a structured audio format including one or more gesture files, in a playback sequence in accordance with a user-specified verse-shuffle mode of operation in which the processor repeatedly randomly selects a verse from a plurality of verses of the selected piece of music for playback with a chorus of the selected piece of music; and at least one synthesizer coupled to the processor for synthesizing from the playback sequence portions of the selected piece of music.
Claim 39
Dependent Claim
103 words
An interactive music playback device comprising: a processor operative to arrange audio information corresponding to a selected piece of music, wherein the audio information is stored in a structured audio format including one or more gesture files, in a playback sequence in accordance with a user-specified verse-shuffle mode of operation in which the processor repeatedly randomly selects a verse from a plurality of verses of the selected piece of music for playback with a chorus of the selected piece of music; and at least one synthesizer coupled to the processor for synthesizing from the playback sequence portions of the selected piece of music.
Claim 40
Dependent Claim
164 words
An interactive music playback device comprising: a sequencer for processing audio information corresponding to a selected piece of music, wherein the sequencer arranges the audio information in a playback sequence in accordance with at least one user-specified playback parameter; a voice synthesizer having an input for receiving at least a portion of the sequence of audio information from the sequencer, wherein the voice synthesizer processes the received portion of the sequence to generate a vocal portion of the selected piece of music; an instrument synthesizer having an input for receiving at least a portion of the sequence of audio information from the sequencer, wherein the instrument synthesizer processes the received portion of the sequence to generate an instrumental portion of the selected piece of music; and at least one environmental sensor having an output coupled to at least one of the sequencer and the instrument synthesizer, wherein a characteristic of the playback sequence is varied based on a measure generated by the environmental sensor.
Claim 41
Dependent Claim
164 words
An interactive music playback device comprising: a sequencer for processing audio information corresponding to a selected piece of music, wherein the sequencer arranges the audio information in a playback sequence in accordance with at least one user-specified playback parameter; a voice synthesizer having an input for receiving at least a portion of the sequence of audio information from the sequencer, wherein the voice synthesizer processes the received portion of the sequence to generate a vocal portion of the selected piece of music; an instrument synthesizer having an input for receiving at least a portion of the sequence of audio information from the sequencer, wherein the instrument synthesizer processes the received portion of the sequence to generate an instrumental portion of the selected piece of music; and at least one environmental sensor having an output coupled to at least one of the sequencer and the instrument synthesizer, wherein a characteristic of the playback sequence is varied based on a measure generated by the environmental sensor.
Claim 42
Dependent Claim
120 words
An interactive music playback device comprising: a processor operative (i) to retrieve audio information corresponding to a selected piece of music, and (ii) to arrange the audio information in a playback sequence in accordance with at least one user-specified playback parameter; a digital signal processing device coupled to the processor, the digital signal processing device receiving at least a portion of the sequence of audio information from the sequencer, and synthesizing portions of the selected piece of music; and at least one environmental sensor having an output coupled to at least one of the processor and the digital signal processing device, such that a characteristic of the playback sequence is varied based on a measure generated by the environmental sensor.
Claim 43
Dependent Claim
120 words
An interactive music playback device comprising: a processor operative (i) to retrieve audio information corresponding to a selected piece of music, and (ii) to arrange the audio information in a playback sequence in accordance with at least one user-specified playback parameter; a digital signal processing device coupled to the processor, the digital signal processing device receiving at least a portion of the sequence of audio information from the sequencer, and synthesizing portions of the selected piece of music; and at least one environmental sensor having an output coupled to at least one of the processor and the digital signal processing device, such that a characteristic of the playback sequence is varied based on a measure generated by the environmental sensor.
Claim 44
Dependent Claim
91 words
An interactive music playback device comprising: a processor for arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter; at least one synthesizer for synthesizing portions of the selected piece of music from the playback sequence; and at least one environmental sensor having an output coupled to at least one of the processor and the digital signal processing device, such that a characteristic of the playback sequence is varied based on a measure generated by the environmental sensor.
Claim 45
Dependent Claim
91 words
An interactive music playback device comprising: a processor for arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter; at least one synthesizer for synthesizing portions of the selected piece of music from the playback sequence; and at least one environmental sensor having an output coupled to at least one of the processor and the digital signal processing device, such that a characteristic of the playback sequence is varied based on a measure generated by the environmental sensor.
Claim 46
Independent Claim
64 words
A method for interactive music playback, the method comprising the steps of: arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter; synthesizing portions of the selected piece of music from the playback sequence; and altering a characteristic of the playback sequence based on a measure generated by an environmental sensor.
Claim 47
Independent Claim
64 words
A method for interactive music playback, the method comprising the steps of: arranging audio information corresponding to a selected piece of music into a playback sequence in accordance with at least one user-specified playback parameter; synthesizing portions of the selected piece of music from the playback sequence; and altering a characteristic of the playback sequence based on a measure generated by an environmental sensor.
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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) | 2002-11-15 | 2003-05-17 | 2003-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-11-15 | 2007-05-17 | 2007-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-11-15 | 2011-05-17 | 2011-11-16 | $7700.00 | Window Closed / Lapsed |