JPS5595476A - Still-picture receiver - Google Patents
Still-picture receiverInfo
- Publication number
- JPS5595476A JPS5595476A JP197779A JP197779A JPS5595476A JP S5595476 A JPS5595476 A JP S5595476A JP 197779 A JP197779 A JP 197779A JP 197779 A JP197779 A JP 197779A JP S5595476 A JPS5595476 A JP S5595476A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- character
- sound
- data
- control signal
- 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
- Television Systems (AREA)
Abstract
PURPOSE: To make it possible to obtain information visually and aurally by storing two circuits alternatively with sound codes corresponding to character patterns and then by alternatively demodulating those codes into sound signals.
CONSTITUTION: Every time one character pattern of a still-picture signal is read from memory 10 to picture tube 14, data of one character is sampled from sampling gate circuit 15. As for the sampling of this data of one character, the gate of circuit 15 is opened at every time when a control signal from control signal generating circuit 16 is applied to circuit 15, and data are sampled, character by character. The data of characters are sent to pattern recognition circuit 20. Circuit 20 recognizes character patterns and a coded signal of a sound is outputted, character by character, to alternate latch circuits 18 and 17, where it is temporarily stored. Once the control signal is applied from circuit 16 to gate circuit 19, circuit 19 opens and sound codes are sent from alternate circuits 18 and 17 to sound demodulator circuit 21 to output the sound from speaker 22.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP197779A JPS5595476A (en) | 1979-01-11 | 1979-01-11 | Still-picture receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP197779A JPS5595476A (en) | 1979-01-11 | 1979-01-11 | Still-picture receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5595476A true JPS5595476A (en) | 1980-07-19 |
Family
ID=11516593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP197779A Pending JPS5595476A (en) | 1979-01-11 | 1979-01-11 | Still-picture receiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5595476A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5940785A (en) * | 1982-08-31 | 1984-03-06 | Nec Home Electronics Ltd | Character multiplex television set |
JPS60148290A (en) * | 1984-01-12 | 1985-08-05 | Sanyo Electric Co Ltd | Character broadcasting receiver |
-
1979
- 1979-01-11 JP JP197779A patent/JPS5595476A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5940785A (en) * | 1982-08-31 | 1984-03-06 | Nec Home Electronics Ltd | Character multiplex television set |
JPS60148290A (en) * | 1984-01-12 | 1985-08-05 | Sanyo Electric Co Ltd | Character broadcasting receiver |
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