JPS5595476A - Still-picture receiver - Google Patents

Still-picture receiver

Info

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
Application number
JP197779A
Other languages
Japanese (ja)
Inventor
Akira Matsushita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP197779A priority Critical patent/JPS5595476A/en
Publication of JPS5595476A publication Critical patent/JPS5595476A/en
Pending legal-status Critical Current

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
JP197779A 1979-01-11 1979-01-11 Still-picture receiver Pending JPS5595476A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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