JPH0220831U - - Google Patents
Info
- Publication number
- JPH0220831U JPH0220831U JP10030988U JP10030988U JPH0220831U JP H0220831 U JPH0220831 U JP H0220831U JP 10030988 U JP10030988 U JP 10030988U JP 10030988 U JP10030988 U JP 10030988U JP H0220831 U JPH0220831 U JP H0220831U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- tape
- warning
- time
- remaining time
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Description
第１図はこの考案の一実施例によるＶＴＲを示
すブロツク図、第２図はこの考案の一実施例の動
作フローチヤート図、第３図は従来のＶＴＲの録
画テープ速度切換回路を示すブロツク図である。
１はマイクロプロセツサ、２は記憶装置、３は
録画テープ速度設定スイツチ、４は録画時間設定
スイツチ、５はモータ、６は残量時間検出回路、
７は残量時間表示回路、８は演算比較判定プログ
ラム（比較手段、記録時間変更、警告手段）であ
る。なお図中同一符号は同一又は相当部分を示す
。
Fig. 1 is a block diagram showing a VTR according to an embodiment of this invention, Fig. 2 is an operational flowchart of an embodiment of this invention, and Fig. 3 is a block diagram showing a recording tape speed switching circuit of a conventional VTR. It is. 1 is a microprocessor, 2 is a storage device, 3 is a recording tape speed setting switch, 4 is a recording time setting switch, 5 is a motor, 6 is a remaining time detection circuit,
7 is a remaining amount time display circuit, and 8 is an arithmetic comparison/judgment program (comparison means, recording time change, warning means). Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
する比較手段と、 上記比較手段の比較結果に応じて録画テープ速
度を変更し、あるいはテープの残量時間が足りな
いことを警告する記録時間変更、警告手段とを備
えたことを特徴とするビデオテープレコーダ。[Scope of Claim for Utility Model Registration] In a video tape recorder, a comparison means for comparing the desired recording time and the remaining time of the tape, and a method for changing the recording tape speed or recording the tape according to the comparison result of the above comparison means. A video tape recorder characterized by being equipped with a recording time change and warning means for warning that there is insufficient remaining time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10030988U JPH0220831U (en) | 1988-07-28 | 1988-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10030988U JPH0220831U (en) | 1988-07-28 | 1988-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220831U true JPH0220831U (en) | 1990-02-13 |
Family
ID=31328270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10030988U Pending JPH0220831U (en) | 1988-07-28 | 1988-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220831U (en) |
-
1988
- 1988-07-28 JP JP10030988U patent/JPH0220831U/ja active Pending
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