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JPS6176562U - - Google Patents

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Publication number
JPS6176562U
JPS6176562U JP15905384U JP15905384U JPS6176562U JP S6176562 U JPS6176562 U JP S6176562U JP 15905384 U JP15905384 U JP 15905384U JP 15905384 U JP15905384 U JP 15905384U JP S6176562 U JPS6176562 U JP S6176562U
Authority
JP
Japan
Prior art keywords
recording
tape
mode
information
remaining information
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
Application number
JP15905384U
Other languages
Japanese (ja)
Other versions
JPH0356937Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1984159053U priority Critical patent/JPH0356937Y2/ja
Publication of JPS6176562U publication Critical patent/JPS6176562U/ja
Application granted granted Critical
Publication of JPH0356937Y2 publication Critical patent/JPH0356937Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面はこの考案のＰＣＭ録音再生装置の１実施
例を示し、第１図はブロツク図、第２図はテープ
フオートマツトの説明図、第３図は制御回路の一
部の結線図、第４図ａ〜ｄは第３図の動作説明用
タイミングチヤートである。 １…磁気テープ、２，２′…ヘツド、３…記録
再生アンプ、４…ＰＬＬ回斑路、５…デジタル処
理回路、６…Ｄ／Ａ変換器、７…ミユーテイグゲ
ート、８…スピーカ、９…Ａ／Ｄ変換器、１０…
マイクロホン、１１…余情報格納メモリ、１２…
制御回路、１３…操作信号発生部、１５…操作ス
イツチ部。 The drawings show one embodiment of the PCM recording/playback device of this invention, with FIG. 1 being a block diagram, FIG. 2 being an explanatory diagram of a tape format, FIG. 3 being a wiring diagram of part of the control circuit, and FIG. Figures a to d are timing charts for explaining the operation of Figure 3. DESCRIPTION OF SYMBOLS 1... Magnetic tape, 2, 2'... Head, 3... Recording/reproducing amplifier, 4... PLL circuit, 5... Digital processing circuit, 6... D/A converter, 7... Muting gate, 8... Speaker, 9...A/D converter, 10...
Microphone, 11... Additional information storage memory, 12...
Control circuit, 13...operation signal generation section, 15...operation switch section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モード設定にもとづき記録、再生、巻戻し、停
止などの各モードに選択的に制御され、記録時に
音楽などのオーデイオ信号のＰＣＭ変調により形
成された主情報とともに絶対番地などのコード情
報からなる余情報を磁気テープに記録し、再生時
に前記テープの前記両情報を再生する手段と、前
記各モードの制御が終了したときに巻戻しモード
に設定して前記テープを少なくとも最後に記録さ
れた末尾余情報の先頭まで巻戻すとともに該巻戻
しの終了後に再生モードに設定して前記テープを
記録終端まで再生する手段と、記録する余情報の
内容を再生された前記末尾余情報の内容に初期設
定するとともに、つぎに記録モードに制御された
ときに記録の進行にしたがつて前記記録する余情
報の内容を連続変化させる手段とを備えたＰＣＭ
録音再生装置。 It is selectively controlled into each mode such as recording, playback, rewind, and stop based on the mode setting, and the remaining information consists of code information such as absolute addresses along with main information formed by PCM modulation of audio signals such as music during recording. means for recording on a magnetic tape and reproducing both of the information on the tape during playback, and when control of each mode is completed, setting the rewind mode to rewind the tape to at least the last remaining information recorded on the tape. means for rewinding to the beginning of the tape and setting the tape to a playback mode after the end of the rewinding to play the tape to the end of recording; and initializing the content of the remaining information to be recorded to the content of the played back remaining information; , and means for continuously changing the content of the remaining information to be recorded as recording progresses when the recording mode is controlled.
Recording and playback device.
JP1984159053U 1984-10-20 1984-10-20 Expired JPH0356937Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984159053U JPH0356937Y2 (en) 1984-10-20 1984-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984159053U JPH0356937Y2 (en) 1984-10-20 1984-10-20

Publications (2)

Publication Number Publication Date
JPS6176562U true JPS6176562U (en) 1986-05-23
JPH0356937Y2 JPH0356937Y2 (en) 1991-12-24

Family

ID=30717012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984159053U Expired JPH0356937Y2 (en) 1984-10-20 1984-10-20

Country Status (1)

Country Link
JP (1) JPH0356937Y2 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317217A (en) * 1976-07-31 1978-02-17 Sony Corp Tape compiler
JPS53164123U (en) * 1977-05-30 1978-12-22
JPS57169982A (en) * 1981-04-09 1982-10-19 Matsushita Electric Ind Co Ltd Magnetic recorder and reproducer
JPS5860479A (en) * 1981-10-02 1983-04-09 Sharp Corp Magnetic recording and reproducing device
JPS59175053A (en) * 1983-03-25 1984-10-03 Hitachi Ltd Magnetic recording and reproducing device
JPS59177705A (en) * 1983-03-25 1984-10-08 Fujitsu Ltd Data recording system
JPS6050683A (en) * 1983-08-26 1985-03-20 Matsushita Electric Ind Co Ltd Recording and reproducing device
JPS60150281A (en) * 1984-01-17 1985-08-07 Trio Kenwood Corp Method for recording address data on tape recorder

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317217A (en) * 1976-07-31 1978-02-17 Sony Corp Tape compiler
JPS53164123U (en) * 1977-05-30 1978-12-22
JPS57169982A (en) * 1981-04-09 1982-10-19 Matsushita Electric Ind Co Ltd Magnetic recorder and reproducer
JPS5860479A (en) * 1981-10-02 1983-04-09 Sharp Corp Magnetic recording and reproducing device
JPS59175053A (en) * 1983-03-25 1984-10-03 Hitachi Ltd Magnetic recording and reproducing device
JPS59177705A (en) * 1983-03-25 1984-10-08 Fujitsu Ltd Data recording system
JPS6050683A (en) * 1983-08-26 1985-03-20 Matsushita Electric Ind Co Ltd Recording and reproducing device
JPS60150281A (en) * 1984-01-17 1985-08-07 Trio Kenwood Corp Method for recording address data on tape recorder

Also Published As

Publication number Publication date
JPH0356937Y2 (en) 1991-12-24

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