JPS6344299U - - Google Patents
Info
- Publication number
- JPS6344299U JPS6344299U JP1986136315U JP13631586U JPS6344299U JP S6344299 U JPS6344299 U JP S6344299U JP 1986136315 U JP1986136315 U JP 1986136315U JP 13631586 U JP13631586 U JP 13631586U JP S6344299 U JPS6344299 U JP S6344299U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor memory
- analog
- digital
- playback
- converter
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 claims description 8
- 230000005236 sound signal Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案に係る携帯用半導体メモリ録音
再生装置の一実施例の回路構成を示すブロツク図
、第２図は同じく外観構成を示す斜視図、第３図
はカードリピータとの接続状態を示す斜視図、第
４図はノーマルモードにおける録音動作を説明す
るための図、第５図および第６図は同じく再生動
作を説明するための各図、第７図はノーマルモー
ドの動作を示すフローチヤート、第８図はエンド
レスモードの動作を説明するための図である。
１……携帯用半導体メモリ録音再生装置、１６
……データメモリ、１９……イヤフオン端子、２
３……録音スイツチ、２４……再生スイツチ、２
７……リモート端子、３０……ポーズボリユーム
。
FIG. 1 is a block diagram showing the circuit configuration of an embodiment of the portable semiconductor memory recording/playback device according to the present invention, FIG. 2 is a perspective view showing the external configuration, and FIG. 3 shows the state of connection with a card repeater. FIG. 4 is a diagram for explaining the recording operation in normal mode, FIGS. 5 and 6 are diagrams for explaining the playback operation, and FIG. 7 is a flowchart for explaining the operation in normal mode. FIG. 8 is a diagram for explaining the operation in endless mode. 1... Portable semiconductor memory recording and playback device, 16
...Data memory, 19...Earphone terminal, 2
3... Recording switch, 24... Playback switch, 2
7...Remote terminal, 30...Pause volume.
Claims (1)
換するアナログ／デジタル変換器と、 上記アナログ／デジタル変換器からの音声情報
を記憶する半導体メモリと、 上記半導体メモリからの音声情報をアナログ量
に変換するデジタル／アナログ変換器と、 上記デジタル／アナログ変換器からの音声信号
を出力するためのイヤフオン端子と、 上記半導体メモリに情報の書き込み動作を行わ
せるための録音スイツチ手段と、 上記半導体メモリに一アドレス区間の読み出し
動作をくり返し行わせリピート再生を行わせるた
めの再生スイツチと、 上記半導体メモリのくり返し読み出し動作の間
隔を設定するためのポーズボリユームとを備え、
リピート再生のポーズ時間を可変としたことを特
徴とする携帯用半導体メモリ録音再生装置。[Claims for Utility Model Registration] An analog/digital converter that converts a supplied analog audio signal into a digital quantity, a semiconductor memory that stores audio information from the analog/digital converter, and audio from the semiconductor memory. A digital/analog converter for converting information into an analog quantity, an earphone terminal for outputting an audio signal from the digital/analog converter, and a recording switch means for causing the semiconductor memory to write information. , comprising a playback switch for causing the semiconductor memory to repeatedly read out one address section for repeat playback, and a pause volume for setting an interval between repeated readout operations of the semiconductor memory,
A portable semiconductor memory recording and playback device characterized by having a variable pause time for repeat playback.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986136315U JPH067520Y2 (en) | 1986-09-05 | 1986-09-05 | Portable semiconductor memory recording / playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986136315U JPH067520Y2 (en) | 1986-09-05 | 1986-09-05 | Portable semiconductor memory recording / playback device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6344299U true JPS6344299U (en) | 1988-03-24 |
| JPH067520Y2 JPH067520Y2 (en) | 1994-02-23 |
Family
ID=31039308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986136315U Expired - Lifetime JPH067520Y2 (en) | 1986-09-05 | 1986-09-05 | Portable semiconductor memory recording / playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067520Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04271396A (en) * | 1991-02-27 | 1992-09-28 | Hitachi Ltd | Digital signal delivery system, digital voice signal processing circuit, and signal converting circuit |
| JPH0536293A (en) * | 1991-07-10 | 1993-02-12 | Hitachi Ltd | Digital signal delivering system, digital audio signal processing circuit and signal converting circuit |
| JPH0883039A (en) * | 1994-09-13 | 1996-03-26 | Nakagawajiyuku:Kk | Self-testing and learning machine and self-testing and learning system |
-
1986
- 1986-09-05 JP JP1986136315U patent/JPH067520Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04271396A (en) * | 1991-02-27 | 1992-09-28 | Hitachi Ltd | Digital signal delivery system, digital voice signal processing circuit, and signal converting circuit |
| JPH0536293A (en) * | 1991-07-10 | 1993-02-12 | Hitachi Ltd | Digital signal delivering system, digital audio signal processing circuit and signal converting circuit |
| JPH0883039A (en) * | 1994-09-13 | 1996-03-26 | Nakagawajiyuku:Kk | Self-testing and learning machine and self-testing and learning system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067520Y2 (en) | 1994-02-23 |
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