JPH0361657U - - Google Patents
Info
- Publication number
- JPH0361657U JPH0361657U JP12309489U JP12309489U JPH0361657U JP H0361657 U JPH0361657 U JP H0361657U JP 12309489 U JP12309489 U JP 12309489U JP 12309489 U JP12309489 U JP 12309489U JP H0361657 U JPH0361657 U JP H0361657U
- Authority
- JP
- Japan
- Prior art keywords
- noise reduction
- identification signal
- tape recorder
- cassette tape
- recording
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
第１図はこの考案に係るカセツトテープレコー
ダの実施例を示すブロツク図である。
主な符合の説明、１……録音テープ、２……ヘ
ツド、３，９……音声信号、４，８……ノイズリ
ダクシヨン回路、５……識別信号、６……録音回
路、７……記録信号、１０……識別信号抽出回路
、１１……マイクロコンピユータ、１２……スイ
ツチ、１３……オート／マニユアルスイツチ、１
４……録音ボタン。
FIG. 1 is a block diagram showing an embodiment of a cassette tape recorder according to this invention. Explanation of main codes, 1... Recording tape, 2... Head, 3, 9... Audio signal, 4, 8... Noise reduction circuit, 5... Identification signal, 6... Recording circuit, 7... Recording signal, 10...Identification signal extraction circuit, 11...Microcomputer, 12...Switch, 13...Auto/manual switch, 1
4...Record button.
Claims (1)
クシヨン方式を識別するための識別信号を記録す
る識別信号記録手段を設けたことを特徴とするカ
セツトテープレコーダ。 ２ 異なる種類のノイズリダクシヨン装置を有す
るカセツトテープレコーダにおいて、 ノイズリダクシヨン方式を識別するための識別
信号検出手段と、ノイズリダクシヨン装置選択手
段とを設け、識別信号検出手段が識別信号を検出
すると、ノイズリダクシヨン装置選択手段は前記
識別信号に基づき所定のノイズリダクシヨン装置
を選択するように構成したことを特徴とするカセ
ツトテープレコーダ。[Claims for Utility Model Registration] 1. A cassette tape recorder characterized by being provided with an identification signal recording means for recording an identification signal for identifying different types of noise reduction methods on a magnetic recording tape. 2. In a cassette tape recorder having different types of noise reduction devices, an identification signal detection means for identifying the noise reduction method and a noise reduction device selection means are provided, and when the identification signal detection means detects the identification signal, A cassette tape recorder, characterized in that the noise reduction device selection means is configured to select a predetermined noise reduction device based on the identification signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12309489U JPH0361657U (en) | 1989-10-23 | 1989-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12309489U JPH0361657U (en) | 1989-10-23 | 1989-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0361657U true JPH0361657U (en) | 1991-06-17 |
Family
ID=31671082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12309489U Pending JPH0361657U (en) | 1989-10-23 | 1989-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0361657U (en) |
-
1989
- 1989-10-23 JP JP12309489U patent/JPH0361657U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0313843Y2 (en) | ||
| JPH0371484U (en) | ||
| JPH02113852U (en) | ||
| JPH0352832U (en) | ||
| EP0215023B1 (en) | Magnetic tape cassette having a prerecorded low frequency tone | |
| JPH02128288U (en) | ||
| JPS62120484U (en) | ||
| JPH02123727U (en) | ||
| JPH0230131U (en) | ||
| JPH0323825U (en) | ||
| JPH0212736U (en) | ||
| JPH0314865U (en) | ||
| JPH0159904U (en) | ||
| JPS6155282U (en) | ||
| JPH01181111U (en) | ||
| JPS6290435U (en) | ||
| JPS60177562U (en) | video tape recorder | |
| JPS6268372U (en) | ||
| JPS5999220U (en) | magnetic recording and playback device | |
| JPS6251587U (en) | ||
| JPS6056920U (en) | cassette tape recorder | |
| JPH0454036U (en) | ||
| JPS6251534U (en) | ||
| JPS63147081U (en) | ||
| JPH0246957U (en) |