JPS5641570A - Tape recorder - Google Patents
Tape recorderInfo
- Publication number
- JPS5641570A JPS5641570A JP11698579A JP11698579A JPS5641570A JP S5641570 A JPS5641570 A JP S5641570A JP 11698579 A JP11698579 A JP 11698579A JP 11698579 A JP11698579 A JP 11698579A JP S5641570 A JPS5641570 A JP S5641570A
- Authority
- JP
- Japan
- Prior art keywords
- hour
- time
- reproduction
- switch circuit
- unit
- 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
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
PURPOSE: To prevent the repetitive reproduction of the same contents by generating an alarm when a counter unit which starts operation on the start of reproduction counts up to a set time.
CONSTITUTION: When tape recorder 6 is placed in reproduction mode, switch circuit 13 turns on and timer unit 14 starts counting. Tape cassette 8 of one hour for a double run is used and the time is set to one hour by time setting switches 15a and 15b. As a result, the fixed output of unit 14 is applied to the ejecting plunger and switch circuit 10 one hour after the start of counting, and consequently while cassette 8 is ejected out of main body 6, the output of oscillator 11 is passed through preamplifier 3 to send an alarm tone from speaker 5. Thus, it is made sure that the magnetic tape returns to its original position one hour later and at this point in time, it stops, so that the repetitive reproduction of the same contents can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11698579A JPS5641570A (en) | 1979-09-12 | 1979-09-12 | Tape recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11698579A JPS5641570A (en) | 1979-09-12 | 1979-09-12 | Tape recorder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5641570A true JPS5641570A (en) | 1981-04-18 |
Family
ID=14700623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11698579A Pending JPS5641570A (en) | 1979-09-12 | 1979-09-12 | Tape recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5641570A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58141492U (en) * | 1982-03-17 | 1983-09-22 | 三洋電機株式会社 | tape recorder |
JPS5920447U (en) * | 1982-07-30 | 1984-02-07 | クラリオン株式会社 | magnetic recording and playback device |
JPS6098190U (en) * | 1983-12-12 | 1985-07-04 | パイオニア株式会社 | information reading device |
-
1979
- 1979-09-12 JP JP11698579A patent/JPS5641570A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58141492U (en) * | 1982-03-17 | 1983-09-22 | 三洋電機株式会社 | tape recorder |
JPS5920447U (en) * | 1982-07-30 | 1984-02-07 | クラリオン株式会社 | magnetic recording and playback device |
JPS6098190U (en) * | 1983-12-12 | 1985-07-04 | パイオニア株式会社 | information reading device |
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