JPS55105880A - Tape recorder - Google Patents
Tape recorderInfo
- Publication number
- JPS55105880A JPS55105880A JP1276479A JP1276479A JPS55105880A JP S55105880 A JPS55105880 A JP S55105880A JP 1276479 A JP1276479 A JP 1276479A JP 1276479 A JP1276479 A JP 1276479A JP S55105880 A JPS55105880 A JP S55105880A
- Authority
- JP
- Japan
- Prior art keywords
- contents
- character
- signal
- aural
- detected
- 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
Abstract
PURPOSE: To realize the display of the aural contents in the form of characters while reproducing and listening the aural contents, by recording previously the serial coded signals for display of the aural contents in the form of the character into the record gap in front of the aural contents.
CONSTITUTION: When the magnetic tape runs in the normal speed for reproduction, the serial coded signals are detected by detectors 33 and 34 featuring frequencies f and 2f each. And the start signal is detected among the serial coded signals at start signal detection circuit 41. Thus attenuator control circuit 48 is turned on to give the muting action to attenuator 46, and thus no serial coded signal is produced through speaker 32 in the form of the sound. Then the character coded signal is detected through the character signal detection circuit to be memorized in RAM13. When the end signal is detected through end signal detection circuit 44, the character coded signal is read out and supplied to character signal generator 49 to be displayed on display unit 50. At the same time, counter 51 starts to turn off circuit 48 in the fixed time. As a result, the text contents is reproduced through speaker 32 in the form of the sound.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1276479A JPS55105880A (en) | 1979-02-08 | 1979-02-08 | Tape recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1276479A JPS55105880A (en) | 1979-02-08 | 1979-02-08 | Tape recorder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55105880A true JPS55105880A (en) | 1980-08-13 |
Family
ID=11814459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1276479A Pending JPS55105880A (en) | 1979-02-08 | 1979-02-08 | Tape recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55105880A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6245701U (en) * | 1985-09-05 | 1987-03-19 |
-
1979
- 1979-02-08 JP JP1276479A patent/JPS55105880A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6245701U (en) * | 1985-09-05 | 1987-03-19 |
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