US4147083A
Expired / Lapsed
US
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Programmable voice characteristic memory system
Assignee: MUSICCO LLC
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Filing: 1976-12-16
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Granted: 1979-04-03
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Expires: 1996-12-16
Abstract
Abstract A programmable voice characteristic memory system for programming any number of different specifications in an electronic digital organ. Digital information which defines voice characteristics in an electronic digital organ is stored in a read-write specification memory. Voice characteristic information may be selectively written into the specification memory from an external data inputting device such as a punched card reader or from an external non-volatile read-write memory such as a magnetic tape. Information stored in the specification memory may be transferred to and recorded on the external non-volatile read-write memory for permanent storage and future use. Voice characteristic information stored in the specification memory may also be accessed by the digital organ to generate musical tones in conventional fashion.
Inventors
- 👤 Robert P. Woron
- 👤 J. Thomas Whitefield
- 👤 Steven R. Roth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:33
CPC Classifications
G; G10; G10H; G10H1/00; G10H1/02; G10H1/06; G10H1/0033; G10H1/0041
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
138 words
In an electronic digital organ in which digital information is used to define voice characteristics, a programmable voice characteristic memory system comprising: an internal read-write specification memory for storage of voice characteristic information representative of a plurality of voices, an external, non-volatile read-write memory for storing voice characteristic information representative of a plurality of voices, external data input means for selectively providing voice characteristic information representative of a plurality of voices, means for writing into said internal read-write memory voice characteristic information from said external data input means, means for writing into said internal read-write memory voice characteristic information from said external, non-volatile read-write memory, means for non-destructively reading out of said internal read-write memory voice characteristic information stored therein, and means for transferring said information read from said internal read-write memory to said external non-volatile read-write memory.
Claim 2
Dependent Claim
138 words
In an electronic digital organ in which digital information is used to define voice characteristics, a programmable voice characteristic memory system comprising: an internal read-write specification memory for storage of voice characteristic information representative of a plurality of voices, an external, non-volatile read-write memory for storing voice characteristic information representative of a plurality of voices, external data input means for selectively providing voice characteristic information representative of a plurality of voices, means for writing into said internal read-write memory voice characteristic information from said external data input means, means for writing into said internal read-write memory voice characteristic information from said external, non-volatile read-write memory, means for non-destructively reading out of said internal read-write memory voice characteristic information stored therein, and means for transferring said information read from said internal read-write memory to said external non-volatile read-write memory.
Claim 3
Dependent Claim
36 words
In an electronic digital organ in which digital information is used to define voice characteristics, a programmable voice characteristic memory system according to claim 1 wherein said external data input means comprises a punched card reader.
Claim 4
Dependent Claim
86 words
In an electronic digital organ in which digital information is used to define voice characteristics, a programmable voice characteristic memory system according to claim 1 wherein said external non-volatile read-write memory comprises a magnetic tape recorder and said means for transferring information read from said internal read-write memory to said external, non-volatile read-write memory includes a parallel to serial converter for receiving said information from said internal read-write memory in parallel data format and for transmitting said information to said tape recorder in serial data format.
Claim 5
Dependent Claim
84 words
In an electronic digital organ in which digital information is used to define voice characteristics, a programmable voice characteristic memory system according to claim 1 wherein said external, non-volatile read-write memory comprises a tape recorder, and said means for writing into said internal read-write memory information from said external, non-volatile read-write memory includes a serial to parallel converter for receiving said information from said tape recorder in serial data format and for transmitting said information to said internal read-write memory in parallel data format.
Claim 6
Dependent Claim
35 words
In an electronic digital organ in which digital information is used to define voice characteristics, a programmable voice characteristic memory system according to claim 1 wherein said internal read-write memory is a random access memory.
Claim 7
Dependent Claim
54 words
In an electronic digital organ in which digital information is used to define voice characteristics, a programmable voice characteristic memory system according to claim 1 wherein said means for non-destructively reading out of said internal read-write memory includes an address generator for simultaneously addressing said external, non-volatile read-write memory and said internal read-write memory.
Claim 8
Dependent Claim
60 words
In an electronic digital organ in which digital information is used to define voice characteristics, a programmable voice characteristic memory system according to claim 1 wherein said external, non-volatile read-write memory is adapted to store and read out address information for use in writing into said internal read-write memory the voice characteristic information stored in said external, non-volatile read-write memory.
Claim 9
Independent Claim
103 words
A method of programming an internal read-write specification memory in an electronic digital organ, comprising: selectively providing voice characteristic information representative of a plurality of voices as a function of information stored in external data input means, storing voice characteristic information representative of a plurality of voices in an external, non-volatile read-write memory, selectively writing into said internal read-write memory voice characteristic information as a function of either of the preceding steps, non-destructively reading out said internal read-write memory voice characteristic information from said internal read-write memory, and transferring said information read from said internal read-write memory to said external, non-volatile read-write memory.
Claim 10
Independent Claim
103 words
A method of programming an internal read-write specification memory in an electronic digital organ, comprising: selectively providing voice characteristic information representative of a plurality of voices as a function of information stored in external data input means, storing voice characteristic information representative of a plurality of voices in an external, non-volatile read-write memory, selectively writing into said internal read-write memory voice characteristic information as a function of either of the preceding steps, non-destructively reading out said internal read-write memory voice characteristic information from said internal read-write memory, and transferring said information read from said internal read-write memory to said external, non-volatile read-write memory.
Claim 11
Dependent Claim
35 words
The method according to claim 8 wherein said step of transferring said information read from said internal read-write memory includes converting the data format of said information for storage in said external, non-volatile read-write memory.
Claim 12
Dependent Claim
43 words
The method according to claim 8 wherein said step of selectively writing into said internal read-write memory voice characteristic information includes converting the data format of said information stored in said external, non-volatile read-write memory for storage in said internal read-write specification memory.
Claim 13
Dependent Claim
125 words
In an electronic digital organ, a programmable voice characteristic memory system, comprising: an internal read-write specification memory having plural address locations for storage of voice characteristic information representative of a plurality of voices, an external, non-volatile read-write memory for storing voice characteristic information representative of a plurality of voices, means for writing into said internal read-write memory address locations voice characteristic information from said external, non-volatile read-write memory, means for non-destructively reading out of said internal read-write memory address locations voice characteristic information stored therein and for generating information representative of said address locations, and means for writing into said external non-volatile read-write memory said voice characteristic information read from said internal read-write memory address locations together with said information representative of said address locations.
Claim 14
Dependent Claim
125 words
In an electronic digital organ, a programmable voice characteristic memory system, comprising: an internal read-write specification memory having plural address locations for storage of voice characteristic information representative of a plurality of voices, an external, non-volatile read-write memory for storing voice characteristic information representative of a plurality of voices, means for writing into said internal read-write memory address locations voice characteristic information from said external, non-volatile read-write memory, means for non-destructively reading out of said internal read-write memory address locations voice characteristic information stored therein and for generating information representative of said address locations, and means for writing into said external non-volatile read-write memory said voice characteristic information read from said internal read-write memory address locations together with said information representative of said address locations.
Claim 15
Dependent Claim
45 words
In an electronic digital organ, the programmable voice characteristic memory system according to claim 1 wherein said means for non-destructively reading out of said internal read-write memory includes an address generator for simultaneously addressing said external, non-volatile read-write memory and said internal read-write specification memory.
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) | 1982-04-02 | 1982-10-02 | 1983-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-04-02 | 1986-10-02 | 1987-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-04-02 | 1990-10-02 | 1991-04-03 | $7700.00 | Window Closed / Lapsed |