JPS5366116A - Television signal inserting system - Google Patents

Television signal inserting system

Info

Publication number
JPS5366116A
JPS5366116A JP14194076A JP14194076A JPS5366116A JP S5366116 A JPS5366116 A JP S5366116A JP 14194076 A JP14194076 A JP 14194076A JP 14194076 A JP14194076 A JP 14194076A JP S5366116 A JPS5366116 A JP S5366116A
Authority
JP
Japan
Prior art keywords
television signal
inserting system
signal inserting
control circuit
gain control
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
JP14194076A
Other languages
Japanese (ja)
Other versions
JPS6213871B2 (en
Inventor
Hideo Akiyama
Ichiji Munesawa
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP14194076A priority Critical patent/JPS5366116A/en
Publication of JPS5366116A publication Critical patent/JPS5366116A/en
Publication of JPS6213871B2 publication Critical patent/JPS6213871B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Studio Circuits (AREA)

Abstract

PURPOSE: To make it possible to fade the level of a superimposing signal linearly tracing an input by inserting non-linear amplifiers between the superimposing signal and a gain control circuit and between a phase split and the gain control circuit respectively.
COPYRIGHT: (C)1978,JPO&Japio
JP14194076A 1976-11-25 1976-11-25 Television signal inserting system Granted JPS5366116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14194076A JPS5366116A (en) 1976-11-25 1976-11-25 Television signal inserting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14194076A JPS5366116A (en) 1976-11-25 1976-11-25 Television signal inserting system

Publications (2)

Publication Number Publication Date
JPS5366116A true JPS5366116A (en) 1978-06-13
JPS6213871B2 JPS6213871B2 (en) 1987-03-30

Family

ID=15303669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14194076A Granted JPS5366116A (en) 1976-11-25 1976-11-25 Television signal inserting system

Country Status (1)

Country Link
JP (1) JPS5366116A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134190A (en) * 1984-12-05 1986-06-21 Matsushita Electric Ind Co Ltd Video signal recording and reproducing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134190A (en) * 1984-12-05 1986-06-21 Matsushita Electric Ind Co Ltd Video signal recording and reproducing device

Also Published As

Publication number Publication date
JPS6213871B2 (en) 1987-03-30

Similar Documents

Publication Publication Date Title
JPS5348625A (en) Difference signal amplifier circuit
JPS5429919A (en) Video signal processing circuit
JPS52134982A (en) Control system
JPS5366116A (en) Television signal inserting system
JPS53144625A (en) Signal processing system
JPS53128257A (en) Artificial lead-in evasion circuit for reference carrier reproduction circuit
JPS53123165A (en) Vibration tester
JPS5327011A (en) Instantaneous c ompressing circuit
JPS52142418A (en) Automatic color saturation degree control device
JPS52142954A (en) Gain control circuit
JPS5333611A (en) Processing circuit for video signal
JPS52123108A (en) Signal transmission circuit
JPS5397809A (en) Compressing and extending system
JPS5337005A (en) Switching circuit of tape recorder
JPS52144948A (en) Gain control circuit
JPS5382247A (en) Agc circuit
JPS5362451A (en) Clip circuit for am signal
JPS5331117A (en) Magnetic reproducer
JPS5352312A (en) Color tone control device
JPS51118321A (en) Automatic frequency character controlled circuit for color tv set
JPS53112027A (en) Recording and reproducing system for color signal
JPS51135620A (en) Signal switchover circuit
JPS52135619A (en) Input unit
JPS5220719A (en) Television system
JPS51147736A (en) Grounding detecting system