JPH0220835U - - Google Patents
Info
- Publication number
- JPH0220835U JPH0220835U JP9802188U JP9802188U JPH0220835U JP H0220835 U JPH0220835 U JP H0220835U JP 9802188 U JP9802188 U JP 9802188U JP 9802188 U JP9802188 U JP 9802188U JP H0220835 U JPH0220835 U JP H0220835U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- remaining
- time
- beginning
- run
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
はビデオテープレコーダの回路構成を示すブロツ
ク図、第２図ａは録画予約時における使用テープ
の種類及び未記録時間の表示例を示す図、第２図
ｂは録画予約時にテープ選択エラーした際の表示
例を示す図である。
１１……キー入力部、１２……ＣＰＵ、１３…
…記憶回路、１４，１６……リールモータ制御部
、１５……キヤプスタンモータ制御部、１７，２
２……リールモータ、１８……キヤプスタン、１
９……ビデオテープ、２１……キヤプスタンモー
タ、２３，２４……カウンタ回路、２５……ＲＯ
Ｍアドレス発生回路、２６……ＲＯＭ、２７……
比較回路、２８……リール回転数演算回路、２９
……ＲＡＭ、３２……表示部、３３ａ，３３ｂ…
…回転ヘツド、３４……コントロールヘツド。
The drawings show one embodiment of the present invention, and Fig. 1 is a block diagram showing the circuit configuration of a video tape recorder, and Fig. 2a shows an example of display of the type of tape used and unrecorded time at the time of recording reservation. FIG. 2b is a diagram showing an example of a display when a tape selection error occurs during recording reservation. 11...Key input unit, 12...CPU, 13...
...Memory circuit, 14, 16... Reel motor control section, 15... Capstan motor control section, 17, 2
2...Reel motor, 18...Capstan, 1
9...Video tape, 21...Capstan motor, 23, 24...Counter circuit, 25...RO
M address generation circuit, 26...ROM, 27...
Comparison circuit, 28... Reel rotation speed calculation circuit, 29
...RAM, 32...Display section, 33a, 33b...
...Rotating head, 34...Control head.
Claims (1)
ープの残量時間を検出するテープ残量時間検出手
段と、このテープ残量時間検出手段により検出し
たテープ残量時間と前記記憶手段に記憶されてい
るテープ未記録時間とを比較する比較手段と、こ
の比較手段の比較結果によりテープを未記録部分
の冒頭まで走行させるようリールモータ及びキヤ
プスタンモータを駆動制御する第１の駆動制御手
段と、テープが未記録部分の冒頭まで走行されて
来た時に前記リールモータ及びキヤプスタンモー
タを記録状態に制御する第２の制御手段とを備え
たことを特徴とするテープレコーダ。 a storage means for storing the unrecorded time on the tape; a tape remaining time detection means for detecting the remaining tape time; and a tape remaining time detected by the tape remaining time detection means and the remaining tape time stored in the storage means. a first drive control means for driving and controlling the reel motor and the capstan motor to run the tape to the beginning of the unrecorded portion based on the comparison result of the comparison means; A tape recorder comprising: second control means for controlling the reel motor and the capstan motor to a recording state when the tape has been run to the beginning of an unrecorded portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9802188U JPH0220835U (en) | 1988-07-25 | 1988-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9802188U JPH0220835U (en) | 1988-07-25 | 1988-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220835U true JPH0220835U (en) | 1990-02-13 |
Family
ID=31323916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9802188U Pending JPH0220835U (en) | 1988-07-25 | 1988-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220835U (en) |
-
1988
- 1988-07-25 JP JP9802188U patent/JPH0220835U/ja active Pending
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