Patent US5208416A successfully refreshed from Google Patents.
US5208416A
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Automatic performance device
Assignee: Yamaha Corp
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Filing: 1992-03-31
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Granted: 1993-05-04
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Expires: 2012-03-31
Abstract
Abstract In a case where a fill-in pattern is temporarily inserted during an automatic performance, not only a main pattern to which the performance pattern should be shifted but also a main pattern which has been performed immediately before are taken into account and a fill-in pattern is automatically determined in accordance with a combination of the two main patterns. In a case where an introduction pattern is inserted at the beginning of the automatic performance, an introduction pattern is automatically determined depending upon which main pattern is performed after the introduction performance. In a case where an ending performance is inserted at the end of the automatic performance, an ending pattern is automatically determined depending upon which main pattern has been performed immediately before the ending. In a case where, during a fill-in performance, an operation for designating another fill-in performance has been made, the fill-in performance which is being performed is continued and, as to the main pattern to which the pattern should be shifted, one which is designated later is given priority. Transient performance patterns such as fill-in, introduction and ending are automatically determined in these manner and an automatic performance which is rich in variety can be realized.
Inventors
- 👤 Tokuji Hayakawa
- 👤 Yorihisa Yamaguchi
- 👤 Takeo Shibukawa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 20:16
CPC Classifications
G; G10; G10H; G10H1/00; G10H1/18; G10H1/26; G10H1/36; G10H1/40; G10H2210/00; G10H2210/005; G10H2210/011; Y; Y10; Y10S; Y10S84/00; Y10S84/12; Y10S84/22
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
191 words
An automatic performance device comprising: performance pattern memory means for storing plural main patterns and plural sub-patterns; selection means for selecting a desired first main pattern; first control means for reading out the first main pattern selected by said selection means from said memory means and carrying out an automatic performance of the read out main pattern; instruction means for designating a second main pattern, as to instruct temporarily inserting a performance of a sub-pattern during the automatic performance and then shifting to a performance of the second main pattern; determination means responsive to the designation by said instruction means for automatically determining the sub-pattern to be inserted in accordance with a combination of the second main pattern designated by said instruction means and the first main pattern which has been performed immediately before the designation; and second control means for reading out the sub-pattern determined by said determination means from said memory means and carrying out the automatic performance of the sub-pattern and, thereafter, reading out the second main pattern designated by said instruction means from said memory means and carrying out an automatic performance of the second main pattern.
Claim 2
Dependent Claim
191 words
An automatic performance device comprising: performance pattern memory means for storing plural main patterns and plural sub-patterns; selection means for selecting a desired first main pattern; first control means for reading out the first main pattern selected by said selection means from said memory means and carrying out an automatic performance of the read out main pattern; instruction means for designating a second main pattern, as to instruct temporarily inserting a performance of a sub-pattern during the automatic performance and then shifting to a performance of the second main pattern; determination means responsive to the designation by said instruction means for automatically determining the sub-pattern to be inserted in accordance with a combination of the second main pattern designated by said instruction means and the first main pattern which has been performed immediately before the designation; and second control means for reading out the sub-pattern determined by said determination means from said memory means and carrying out the automatic performance of the sub-pattern and, thereafter, reading out the second main pattern designated by said instruction means from said memory means and carrying out an automatic performance of the second main pattern.
Claim 3
Dependent Claim
28 words
An automatic performance device as defined in claim 1 wherein said instruction means includes as many switches as the main patterns which are capable of being designated thereby.
Claim 4
Dependent Claim
34 words
An automatic performance device as defined in claim 1 wherein a number (S) of the sub-patterns is equivalent to a square of a number (M) of the plural main patterns; i.e., S=M 2 .
Claim 5
Dependent Claim
32 words
An automatic performance device as defined in claim 1 wherein said sub-pattern is a pattern for realizing a fill-in performance, and said instruction means includes a switch for instructing the fill-in performance.
Claim 6
Dependent Claim
169 words
An automatic performance device comprising: performance pattern memory means for storing plural main patterns prepared for each of plural styles, and plural introduction patterns; first selection means for selecting a desired style from among the plural styles; second selection means for selecting a desired main pattern from among the plural main patterns of the style selected by said first selection means; introduction performance instruction means for instructing an automatic performance of an introduction pattern at the beginning of an automatic performance; introduction pattern determination means responsive to the instruction by said introduction performance instruction means for automatically determining an introduction pattern in accordance with the main pattern selected by said second selection means; control means for reading out the introduction pattern determined by said introduction pattern determination means from said memory means and carrying out the automatic performance of the introduction pattern and, thereafter, reading out the main pattern selected by said second selection means from said memory means and carrying out an automatic performance of the main pattern.
Claim 7
Dependent Claim
169 words
An automatic performance device comprising: performance pattern memory means for storing plural main patterns prepared for each of plural styles, and plural introduction patterns; first selection means for selecting a desired style from among the plural styles; second selection means for selecting a desired main pattern from among the plural main patterns of the style selected by said first selection means; introduction performance instruction means for instructing an automatic performance of an introduction pattern at the beginning of an automatic performance; introduction pattern determination means responsive to the instruction by said introduction performance instruction means for automatically determining an introduction pattern in accordance with the main pattern selected by said second selection means; control means for reading out the introduction pattern determined by said introduction pattern determination means from said memory means and carrying out the automatic performance of the introduction pattern and, thereafter, reading out the main pattern selected by said second selection means from said memory means and carrying out an automatic performance of the main pattern.
Claim 8
Dependent Claim
27 words
An automatic performance device as defined in claim 5 wherein a number of the plural introduction patterns is identical with the number of the plural main patterns.
Claim 9
Dependent Claim
176 words
An automatic performance device comprising: performance pattern memory means for storing plural main patterns prepared for each of plural styles, and plural ending patterns; first selection means for selecting a desired style from among the plural styles; second selection means for selecting a desired main pattern from among the plural main patterns of the style selected by said first selection means; first control means for reading out the main pattern selected by said second selection means from said memory means and carrying out an automatic performance of the read out main pattern; ending performance instruction means for designating an automatic performance of an ending pattern at the end of the automatic performance; ending pattern determination means responsive to the instruction by said ending performance instruction for automatically determining an ending pattern in accordance with the main pattern which has been performed immediately before the instruction; and second control means for reading out the ending pattern determined by said ending pattern determination means from said memory means and carrying out the automatic performance of the ending pattern.
Claim 10
Dependent Claim
176 words
An automatic performance device comprising: performance pattern memory means for storing plural main patterns prepared for each of plural styles, and plural ending patterns; first selection means for selecting a desired style from among the plural styles; second selection means for selecting a desired main pattern from among the plural main patterns of the style selected by said first selection means; first control means for reading out the main pattern selected by said second selection means from said memory means and carrying out an automatic performance of the read out main pattern; ending performance instruction means for designating an automatic performance of an ending pattern at the end of the automatic performance; ending pattern determination means responsive to the instruction by said ending performance instruction for automatically determining an ending pattern in accordance with the main pattern which has been performed immediately before the instruction; and second control means for reading out the ending pattern determined by said ending pattern determination means from said memory means and carrying out the automatic performance of the ending pattern.
Claim 11
Dependent Claim
27 words
An automatic performance device as defined in claim 7 wherein a number of the plural ending patterns is identical with the number of the plural main patterns.
Claim 12
Dependent Claim
183 words
An automatic performance device comprising: performance pattern memory means for storing plural main patterns and plural sub-patterns; instruction means for, when an automatic performance is being carried out, instructing temporarily inserting a performance of a sub-pattern and then shifting to a performance of a desired main pattern; first control means responsive to the instruction by said instruction means for reading out the sub-pattern from said memory means and carrying out an automatic performance of the read out sub-pattern and, thereafter, reading out the desired main pattern from said memory means and carrying out an automatic performance of the desired main pattern; and second control means for controlling said first control means in a manner that when, during the automatic performance of the read out sub-pattern, said instruction means also instructs temporarily inserting a performance of another sub-pattern and then shifting to a performance of another main pattern, a main pattern to be performed thereafter will be changed from the desired main pattern to the other main pattern without changing the automatic performance of the read out sub-pattern to that of the other sub-pattern.
Claim 13
Dependent Claim
183 words
An automatic performance device comprising: performance pattern memory means for storing plural main patterns and plural sub-patterns; instruction means for, when an automatic performance is being carried out, instructing temporarily inserting a performance of a sub-pattern and then shifting to a performance of a desired main pattern; first control means responsive to the instruction by said instruction means for reading out the sub-pattern from said memory means and carrying out an automatic performance of the read out sub-pattern and, thereafter, reading out the desired main pattern from said memory means and carrying out an automatic performance of the desired main pattern; and second control means for controlling said first control means in a manner that when, during the automatic performance of the read out sub-pattern, said instruction means also instructs temporarily inserting a performance of another sub-pattern and then shifting to a performance of another main pattern, a main pattern to be performed thereafter will be changed from the desired main pattern to the other main pattern without changing the automatic performance of the read out sub-pattern to that of the other sub-pattern.
Claim 14
Dependent Claim
22 words
An automatic performance device as defined in claim 9 wherein said instruction means includes as many switches as the plural main patterns.
Claim 15
Dependent Claim
34 words
An automatic performance device as defined in claim 9 wherein a number (S) of the sub-patterns is equivalent to a square of a number (M) of the plural main patterns; i.e., S=M 2 .
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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) | 1996-05-03 | 1996-11-02 | 1997-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-05-03 | 2000-11-02 | 2001-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-05-03 | 2004-11-02 | 2005-05-04 | $7700.00 | Window Closed / Lapsed |