JPS5827480A - テレビジヨン受像機の映像レベル補正回路 - Google Patents

テレビジヨン受像機の映像レベル補正回路

Info

Publication number
JPS5827480A
JPS5827480A JP56126424A JP12642481A JPS5827480A JP S5827480 A JPS5827480 A JP S5827480A JP 56126424 A JP56126424 A JP 56126424A JP 12642481 A JP12642481 A JP 12642481A JP S5827480 A JPS5827480 A JP S5827480A
Authority
JP
Japan
Prior art keywords
level
circuit
video
video signal
beam current
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
JP56126424A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0247155B2 (enrdf_load_stackoverflow
Inventor
Yoshiharu Mori
芳春 森
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki 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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP56126424A priority Critical patent/JPS5827480A/ja
Publication of JPS5827480A publication Critical patent/JPS5827480A/ja
Publication of JPH0247155B2 publication Critical patent/JPH0247155B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/16—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)
JP56126424A 1981-08-11 1981-08-11 テレビジヨン受像機の映像レベル補正回路 Granted JPS5827480A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56126424A JPS5827480A (ja) 1981-08-11 1981-08-11 テレビジヨン受像機の映像レベル補正回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56126424A JPS5827480A (ja) 1981-08-11 1981-08-11 テレビジヨン受像機の映像レベル補正回路

Publications (2)

Publication Number Publication Date
JPS5827480A true JPS5827480A (ja) 1983-02-18
JPH0247155B2 JPH0247155B2 (enrdf_load_stackoverflow) 1990-10-18

Family

ID=14934829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56126424A Granted JPS5827480A (ja) 1981-08-11 1981-08-11 テレビジヨン受像機の映像レベル補正回路

Country Status (1)

Country Link
JP (1) JPS5827480A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63130119A (ja) * 1986-11-05 1988-06-02 モータン　ゲーエムベーハー 湿気を帯びた乾燥カートリッジを再生させる方法及びこの方法を実施するための装置
JPS63236475A (ja) * 1987-03-25 1988-10-03 Sony Corp 映像信号処理回路

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007311889A (ja) 2006-05-16 2007-11-29 Sony Corp 画像補正回路、画像補正方法および画像表示装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675780A (en) * 1979-11-26 1981-06-23 Sony Corp Video signal processing circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675780A (en) * 1979-11-26 1981-06-23 Sony Corp Video signal processing circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63130119A (ja) * 1986-11-05 1988-06-02 モータン　ゲーエムベーハー 湿気を帯びた乾燥カートリッジを再生させる方法及びこの方法を実施するための装置
JPS63236475A (ja) * 1987-03-25 1988-10-03 Sony Corp 映像信号処理回路

Also Published As

Publication number Publication date
JPH0247155B2 (enrdf_load_stackoverflow) 1990-10-18

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