JPS645299U - - Google Patents
Info
- Publication number
- JPS645299U JPS645299U JP9925287U JP9925287U JPS645299U JP S645299 U JPS645299 U JP S645299U JP 9925287 U JP9925287 U JP 9925287U JP 9925287 U JP9925287 U JP 9925287U JP S645299 U JPS645299 U JP S645299U
- Authority
- JP
- Japan
- Prior art keywords
- memory
- audio
- audio signal
- key
- converted
- 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
- 230000005236 sound signal Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Description
図面はこの考案の一実施例を示すもので、第１
図は全体の回路構成を示すブロツク図、第２図は
第１図のレコード管理部のレジスタ構成を示す図
、第３図は第１図の表示部の表示セグメント構成
を示す図、第４図は録音及び再生動作の際のキー
操作とそれに対応する表示状態を示す図、第５図
は音声録音モード時の録音動作の処理内容を示す
フローチヤート、第６図は第５図のレコード状態
表示処理のサブルーチンを示すフローチヤート、
第７図は再生キーの操作による処理内容を示すフ
ローチヤートである。
１１……キー入力部、１１ａ……モードスイツ
チ、１１ｂ……テンキー、１１ｃ……ストツプ（
ＳＴＯＰ）キー、１１ｄ……スタート（ＳＴＡＲ
Ｔ）キー、１１ｅ……再生（ＰＬＡＹ）キー、１
１ｆ……サーチ（ＳＥＡＲＣＨ）キー、１１ｇ…
…ポーズ（ＰＡＵＳＥ）キー、１２……制御部、
１３……レコード管理部、１４……アドレスカウ
ンタ、１５……表示制御部、１５ａ……表示バツ
フア、１６……音声合成部、１７……音声メモリ
部、１８……マイクロフオン、１９，２２……ア
ンプ、２０……Ａ／Ｄコンバータ、２１……Ｄ／
Ａコンバータ、２３……スピーカ、２４……表示
デコーダ、２５……表示部、２５ａ……レコード
状態表示部、２５ｂ……レコード状態表示部。
The drawing shows one embodiment of this invention.
Figure 2 is a block diagram showing the overall circuit configuration, Figure 2 is a diagram showing the register configuration of the record management section in Figure 1, Figure 3 is a diagram showing the display segment configuration of the display unit in Figure 1, and Figure 4. is a diagram showing key operations and corresponding display states during recording and playback operations, FIG. 5 is a flowchart showing processing contents of recording operations in audio recording mode, and FIG. 6 is a record status display of FIG. 5. Flowchart showing the processing subroutine,
FIG. 7 is a flowchart showing the processing contents by operating the reproduction key. 11...Key input section, 11a...Mode switch, 11b...Numeric keypad, 11c...Stop (
STOP) key, 11d...START
T) key, 11e...Playback (PLAY) key, 1
1f...Search (SEARCH) key, 11g...
...PAUSE key, 12...control unit,
13...Record management section, 14...Address counter, 15...Display control section, 15a...Display buffer, 16...Speech synthesis section, 17...Speech memory section, 18...Microphone, 19, 22... ...Amplifier, 20...A/D converter, 21...D/
A converter, 23...Speaker, 24...Display decoder, 25...Display unit, 25a...Record status display unit, 25b...Record status display unit.
Claims (1)
ル信号に変換してメモリに記憶し、このメモリに
記憶した音声信号をアナログ信号に変換して音声
出力素子から再生出力可能な音声録音装置におい
て、 再生中に戻し再生を指示するキー入力手段と、 このキー入力手段に従つて上記メモリの指定ア
ドレスを特定時間分だけ前に戻し、現在再生中の
音声信号をその特定時間分だけ前に戻つて再生さ
せるアドレス制御手段と を具備したことを特徴とする音声録音装置。[Claims for Utility Model Registration] An audio signal input from an audio input device can be converted into a digital signal and stored in a memory, and the audio signal stored in this memory can be converted into an analog signal and reproduced and outputted from an audio output device. A voice recording device includes a key input means for instructing backward reproduction during playback, and a specified address in the memory is moved back by a specific time in accordance with the key input means, and the audio signal currently being played is returned to the previous one by a specific time. 1. A voice recording device comprising: address control means for reproducing the sound backward by a minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9925287U JPS645299U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9925287U JPS645299U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645299U true JPS645299U (en) | 1989-01-12 |
Family
ID=31326239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9925287U Pending JPS645299U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645299U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61179500A (en) * | 1985-02-04 | 1986-08-12 | 三菱電機株式会社 | Voice memory |
| JPS6289100A (en) * | 1985-10-15 | 1987-04-23 | シャープ株式会社 | Voice generator |
-
1987
- 1987-06-30 JP JP9925287U patent/JPS645299U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61179500A (en) * | 1985-02-04 | 1986-08-12 | 三菱電機株式会社 | Voice memory |
| JPS6289100A (en) * | 1985-10-15 | 1987-04-23 | シャープ株式会社 | Voice generator |
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