JPS63122980U - - Google Patents
Info
- Publication number
- JPS63122980U JPS63122980U JP1254687U JP1254687U JPS63122980U JP S63122980 U JPS63122980 U JP S63122980U JP 1254687 U JP1254687 U JP 1254687U JP 1254687 U JP1254687 U JP 1254687U JP S63122980 U JPS63122980 U JP S63122980U
- Authority
- JP
- Japan
- Prior art keywords
- performance
- songs
- optical disc
- order
- judgment circuit
- 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
- 230000003287 optical effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、この考案の光デイスクプレーヤの一
実施例を示す回路構成図、第２図は、第１図に示
した判断回路の動作を説明するためのフローチヤ
ート、第３図は、従来の光デイスクプレーヤの一
例を示す斜視図である。
２……コンパクトデイスク、１１……光デイス
クプレーヤ、１２……演奏順序指定回路、１３…
…判断回路、１４……表示装置。
FIG. 1 is a circuit configuration diagram showing an embodiment of the optical disc player of this invention, FIG. 2 is a flowchart for explaining the operation of the judgment circuit shown in FIG. 1, and FIG. 3 is a conventional 1 is a perspective view showing an example of an optical disc player of FIG. 2... Compact disk, 11... Optical disk player, 12... Performance order designation circuit, 13...
. . . Judgment circuit, 14 . . . Display device.
Claims (1)
録された光デイスクを再生する光デイスクプレー
ヤであつて、再生せんとする光デイスクに記録さ
れた複数の楽曲のなかから、演奏順序を指定する
演奏順序指定回路と、演奏順序が指定された曲目
の総演奏時間を算出し、この総演奏時間を意図す
る制限演奏時間から差し引いて得られる残存演奏
可能時間内に、一曲すべてを演奏できる楽曲が存
在するかどうか判断する判断回路と、この判断回
路の判断結果を表示する表示手段とを設けてなる
光デイスクプレーヤ。 An optical disc player that plays back an optical disc on which a plurality of songs are recorded with individual performance time data, and which specifies the order of performance from among the plurality of songs recorded on the optical disk to be played. A piece of music that can be played in its entirety within the remaining playable time obtained by calculating the total performance time of the songs for which the performance order designation circuit and the performance order are specified, and subtracting this total performance time from the intended limited performance time. What is claimed is: 1. An optical disc player comprising: a judgment circuit for judging whether or not the judgment circuit exists; and a display means for displaying the judgment result of the judgment circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1254687U JPS63122980U (en) | 1987-01-30 | 1987-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1254687U JPS63122980U (en) | 1987-01-30 | 1987-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63122980U true JPS63122980U (en) | 1988-08-10 |
Family
ID=30800775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1254687U Pending JPS63122980U (en) | 1987-01-30 | 1987-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63122980U (en) |
-
1987
- 1987-01-30 JP JP1254687U patent/JPS63122980U/ja active Pending
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