JPH02113822U - - Google Patents
Info
- Publication number
- JPH02113822U JPH02113822U JP2274989U JP2274989U JPH02113822U JP H02113822 U JPH02113822 U JP H02113822U JP 2274989 U JP2274989 U JP 2274989U JP 2274989 U JP2274989 U JP 2274989U JP H02113822 U JPH02113822 U JP H02113822U
- Authority
- JP
- Japan
- Prior art keywords
- claw
- tape cassette
- accidental erasure
- timer
- absence
- 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
- 210000000078 claw Anatomy 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第1図は本考案になるビデオテープレコーダの
一実施例を示す構成図、第2図はタイマ動作を示
すフローチヤート、第3図は従来のタイマ動作を
示すフローチヤートである。
1……シスコン、2……タイマ、4……第1の
検出手段、5……第2の検出手段、6……スイツ
チ、T……チユーナ部、V……ビデオ部、101
……テープカセツトの装着を検出するステツプ、
102……タイマチユーナ動作、103……装着
されたテープカセツトの誤消去防止用爪を検出す
るステツプ、104……タイマ録画動作、105
……タイマ再生動作。
FIG. 1 is a block diagram showing an embodiment of the video tape recorder according to the present invention, FIG. 2 is a flowchart showing timer operation, and FIG. 3 is a flowchart showing conventional timer operation. DESCRIPTION OF SYMBOLS 1...System controller, 2...Timer, 4...First detection means, 5...Second detection means, 6...Switch, T...Tuner section, V...Video section, 101
... Step for detecting attachment of a tape cassette,
102...Timer tuner operation, 103...Step for detecting the accidental erasure prevention claw of the attached tape cassette, 104...Timer recording operation, 105
...Timer playback operation.
Claims (1)
爪の有無を検出する検出手段と、設定時刻の到来
により記録/再生動作を開始させるタイマ手段と
を有するビデオテープレコーダであつて、 タイマの設定時刻到来時、誤消去防止用爪の有
無を検出して、 装着されたテープカセツトに誤消去防止用爪が
有る時は、録画動作を開始し、 装着されたテープカセツトに誤消去防止用爪が
無い時は、再生動作を開始するように構成したこ
とを特徴とするビデオテープレコーダ。 (2) テープカセツトの装着を検出する第1の検
出手段と、装着されたテープカセツトの誤消去防
止用爪の有無を検出する第2の検出手段と、設定
時刻の到来により動作を開始させるタイマ手段と
を有するチユーナ内蔵型ビデオテープレコーダで
あつて、 タイマ設定時刻到来時、テープカセツトの装着
と誤消去防止用爪の有無を検出して、 テープカセツトが装着され、かつ、誤消去防止
用爪が有る時は、録画動作を開始し、 テープカセツトが装着され、かつ、誤消去防止
用爪が無い時は、再生動作を開始し、 テープカセツトが装着されていない時は、チユ
ーナ部からの信号を出力するチユーナ動作を開始
するように構成し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] (1) A videotape having a detection means for detecting the presence or absence of a claw to prevent accidental erasure on the attached tape cassette, and a timer means for starting recording/playback operations when a set time arrives. When the set time of the timer arrives, the recorder detects the presence or absence of a claw to prevent accidental erasure, and if the loaded tape cassette has a claw to prevent accidental erasure, it starts recording and erases the loaded tape. A video tape recorder characterized in that a playback operation is started when a cassette does not have a claw for preventing accidental erasure. (2) A first detection means for detecting the attachment of a tape cassette, a second detection means for detecting the presence or absence of a claw for preventing accidental erasure on the attached tape cassette, and a timer that starts operation when a set time arrives. a video tape recorder with a built-in tuner, which detects the presence or absence of a tape cassette attachment and an accidental erasure prevention claw when the timer setting time arrives; If there is a tape cassette installed and there is no accidental erasure prevention claw, the playback operation will start. If no tape cassette is installed, the signal from the tuner will start. A video tape recorder characterized in that the video tape recorder is configured to start a tuner operation that outputs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2274989U JPH02113822U (en) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2274989U JPH02113822U (en) | 1989-02-28 | 1989-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02113822U true JPH02113822U (en) | 1990-09-12 |
Family
ID=31241140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2274989U Pending JPH02113822U (en) | 1989-02-28 | 1989-02-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02113822U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0628734A (en) * | 1990-10-20 | 1994-02-04 | Gold Star Co Ltd | Method and apparatus for reserved video recording of vcr |
-
1989
- 1989-02-28 JP JP2274989U patent/JPH02113822U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0628734A (en) * | 1990-10-20 | 1994-02-04 | Gold Star Co Ltd | Method and apparatus for reserved video recording of vcr |
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