JPS5542490A - Picture information receiver - Google Patents

Picture information receiver

Info

Publication number
JPS5542490A
JPS5542490A JP11733278A JP11733278A JPS5542490A JP S5542490 A JPS5542490 A JP S5542490A JP 11733278 A JP11733278 A JP 11733278A JP 11733278 A JP11733278 A JP 11733278A JP S5542490 A JPS5542490 A JP S5542490A
Authority
JP
Japan
Prior art keywords
gate
program
signal
output
picture
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.)
Granted
Application number
JP11733278A
Other languages
Japanese (ja)
Other versions
JPS5759991B2 (en
Inventor
Masayoshi Hirashima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11733278A priority Critical patent/JPS5542490A/en
Publication of JPS5542490A publication Critical patent/JPS5542490A/en
Publication of JPS5759991B2 publication Critical patent/JPS5759991B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Systems (AREA)

Abstract

PURPOSE: To use a screen effectively by continuing to project a TV received picture until picture information for one screen is all stored and then by projecting the picture informing.
CONSTITUTION: Once program assignment circuit 18 is operated, FFs 27 and 28 are reset by a signal from circuit 18, and consequently the Q output and Q' output of FF28 are held at low and high levels respectively to close gate 31 and open gate 32, so that a TV received picture signal will be supplied to display unit 6. Then, the information signal of the program is transmitted to generate a program coincidence output by program comparator circuit 17, and FF 27 is set with its Q output held at a high level, so that gate 30 will conduct. On the reception of a code signal showing the end of one-screen information on the program, the J terminal of FF28 is held at a high level through gate 30 to set FF28. Consequently, gate 31 conducts while gate 32 becomes unconductive, thereby supplying the pattern signal of picture information read out from main memory to display unit 6.
COPYRIGHT: (C)1980,JPO&Japio
JP11733278A 1978-09-21 1978-09-21 Picture information receiver Granted JPS5542490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11733278A JPS5542490A (en) 1978-09-21 1978-09-21 Picture information receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11733278A JPS5542490A (en) 1978-09-21 1978-09-21 Picture information receiver

Publications (2)

Publication Number Publication Date
JPS5542490A true JPS5542490A (en) 1980-03-25
JPS5759991B2 JPS5759991B2 (en) 1982-12-17

Family

ID=14709101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11733278A Granted JPS5542490A (en) 1978-09-21 1978-09-21 Picture information receiver

Country Status (1)

Country Link
JP (1) JPS5542490A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715576A (en) * 1980-07-03 1982-01-26 Sony Corp Program retrieval device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715576A (en) * 1980-07-03 1982-01-26 Sony Corp Program retrieval device
JPH0132704B2 (en) * 1980-07-03 1989-07-10 Sony Corp

Also Published As

Publication number Publication date
JPS5759991B2 (en) 1982-12-17

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