JPS60165999U - electronic keyboard instrument - Google Patents
electronic keyboard instrumentInfo
- Publication number
- JPS60165999U JPS60165999U JP5432384U JP5432384U JPS60165999U JP S60165999 U JPS60165999 U JP S60165999U JP 5432384 U JP5432384 U JP 5432384U JP 5432384 U JP5432384 U JP 5432384U JP S60165999 U JPS60165999 U JP S60165999U
- Authority
- JP
- Japan
- Prior art keywords
- basic
- chord
- keyboard instrument
- electronic keyboard
- memory section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の電子鍵盤楽器の鍵盤部を示す上面図、第
２図は従来の電子鍵盤楽器の全体の動作を示すブロック
ダイヤフラム、第３図はこの考案′の一実施例を示す鍵
盤部の上面図、第４図は全体の動作を示すブロックダイ
ヤグラムである。
図において、−１・・・鍵盤、２・・・特殊コード用ブ
ツシュスイッチ、３・・・キーマトリックス、４・・・
位置検出部、５・・・音源および音処理部、６・・・ア
ドレス設定部、７・・・コードパターン発生メモリ、８
・・・パワー増幅器、９・・・出力、１０・・・コード
パターン発、生メモリ、１１・・・コードパターン設定
部、１２・・・コードパターン発生部、１３・・・衷失
部、１４・・・表示ドライバ、１５・・・基本コード入
カキ−１１６・・・変更キーである。なお、図中同一符
合は同一部分または相当部分を示すものとする。Fig. 1 is a top view showing the keyboard section of a conventional electronic keyboard instrument, Fig. 2 is a block diaphragm showing the overall operation of the conventional electronic keyboard instrument, and Fig. 3 is a keyboard section showing an embodiment of this invention. The top view of FIG. 4 is a block diagram showing the overall operation. In the figure, -1...keyboard, 2...button switch for special chords, 3...key matrix, 4...
Position detection unit, 5... Sound source and sound processing unit, 6... Address setting unit, 7... Code pattern generation memory, 8
... Power amplifier, 9... Output, 10... Code pattern generation, raw memory, 11... Code pattern setting section, 12... Code pattern generation section, 13... Loss section, 14 . . . Display driver, 15 . . . Basic code input key 116 . . . Change key. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (3)
と、この基本コード群中の任意の基本コードを選択する
手段と、この手段の作用に応じて′動作するアドレス設
定部とコードパターン設定および発生部とにより前記任
意の基本コードを記憶するメモリ部とを備え、前記基本
コードを前記メモリ部に記憶後には前記基本コード設定
状態を解除して、前記メモリ部に記憶した基本コードに
応じたキーを押すことによって演奏できる電子鍵盤楽器
。(1) A group of basic chords corresponding to multiple scales of the song to be played, means for selecting any basic chord from this group of basic chords, and an address setting section and chord pattern that operate according to the action of this means. and a memory section for storing the arbitrary basic code by means of a setting and generation section, and after storing the basic code in the memory section, the basic code setting state is canceled and the basic code stored in the memory section is changed to the basic code stored in the memory section. An electronic keyboard instrument that can be played by pressing the corresponding keys.
ドを鍵盤部に標示することを特徴とする実用新案登録請
求の範囲第一項記載の電子鍵盤楽器。(2) The electronic keyboard instrument according to claim 1, which is a utility model, wherein the selected basic chord is displayed on the keyboard at the same time as the basic chord is selected.
る手段を有した実用新案登録請求の範囲第１項記載の電
子鍵盤楽器。(3) The electronic keyboard instrument according to claim 1, which has a means for changing the position of the same basic chord on the keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5432384U JPS60165999U (en) | 1984-04-12 | 1984-04-12 | electronic keyboard instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5432384U JPS60165999U (en) | 1984-04-12 | 1984-04-12 | electronic keyboard instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60165999U true JPS60165999U (en) | 1985-11-02 |
Family
ID=30575971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5432384U Pending JPS60165999U (en) | 1984-04-12 | 1984-04-12 | electronic keyboard instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60165999U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138694A (en) * | 1981-02-21 | 1982-08-27 | Nippon Musical Instruments Mfg | Chord generator for electronic musical instrument |
-
1984
- 1984-04-12 JP JP5432384U patent/JPS60165999U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138694A (en) * | 1981-02-21 | 1982-08-27 | Nippon Musical Instruments Mfg | Chord generator for electronic musical instrument |
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