JPH0226139U - - Google Patents
Info
- Publication number
- JPH0226139U JPH0226139U JP10176788U JP10176788U JPH0226139U JP H0226139 U JPH0226139 U JP H0226139U JP 10176788 U JP10176788 U JP 10176788U JP 10176788 U JP10176788 U JP 10176788U JP H0226139 U JPH0226139 U JP H0226139U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- opening
- main body
- closing door
- reflective member
- 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 description 4
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はカセツトの外観を示す斜視図、第２図
、第３図はそれぞれカセツトのＶＴＲ本体への装
着状態及び装着前の状態を示す図、第４図は制御
回路の回路ブロツク図、第５図、第６図はマイク
ロコンピユータにおける処理を示すフローチヤー
トである。
１……カセツト、５……開閉扉、４……反射シ
ール（反射部材）、３……フオトセンサー（検出
手段）、６……マイクロコンピユータ（制御手段
）。
FIG. 1 is a perspective view showing the external appearance of the cassette, FIGS. 2 and 3 are views showing the cassette attached to the VTR main body and the state before attachment, respectively. FIG. 4 is a circuit block diagram of the control circuit, and FIG. 5 and 6 are flowcharts showing the processing in the microcomputer. 1... Cassette, 5... Opening/closing door, 4... Reflective seal (reflective member), 3... Photo sensor (detection means), 6... Microcomputer (control means).
Claims (1)
備えるカセツトと、前記カセツトを装着され、前
記開閉扉を開放状態とし、信号の記録再生を行う
本体とより成る磁気記録再生装置において、 前記カセツトには、前記開閉扉の開放状態にお
いて露出する位置に反射部材を設け、前記本体に
は、装着される前記カセツトの前記反射部材を検
出し、検出信号を導出する検出手段と、検出信号
に応じて、本体の動作を制御する制御手段とを設
けることを特徴とする磁気記録再生装置。[Claims for Utility Model Registration] A magnetic recording and reproducing device comprising a cassette with an opening/closing door that covers a magnetic tape in a closed state, and a main body into which the cassette is attached and recording/reproducing signals by opening the opening/closing door. In the apparatus, the cassette is provided with a reflective member at a position exposed when the opening/closing door is open, and the main body includes a detection means for detecting the reflective member of the attached cassette and deriving a detection signal. 1. A magnetic recording and reproducing apparatus, comprising: a control means for controlling the operation of the main body according to a detection signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10176788U JPH0226139U (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10176788U JPH0226139U (en) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0226139U true JPH0226139U (en) | 1990-02-21 |
Family
ID=31331066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10176788U Pending JPH0226139U (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0226139U (en) |
-
1988
- 1988-07-29 JP JP10176788U patent/JPH0226139U/ja active Pending
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