JPH053196B2 - - Google Patents

Info

Publication number
JPH053196B2
JPH053196B2 JP62220464A JP22046487A JPH053196B2 JP H053196 B2 JPH053196 B2 JP H053196B2 JP 62220464 A JP62220464 A JP 62220464A JP 22046487 A JP22046487 A JP 22046487A JP H053196 B2 JPH053196 B2 JP H053196B2
Authority
JP
Japan
Prior art keywords
emphasis
filter
emphasis circuit
horizontal
circuit side
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.)
Expired - Fee Related
Application number
JP62220464A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6464480A (en
Inventor
Yutaka Tanaka
Daiji Nishizawa
Junichi Ishida
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.)
Japan Broadcasting Corp
Original Assignee
Japan Broadcasting Corp
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 Japan Broadcasting Corp filed Critical Japan Broadcasting Corp
Priority to JP62220464A priority Critical patent/JPS6464480A/ja
Publication of JPS6464480A publication Critical patent/JPS6464480A/ja
Publication of JPH053196B2 publication Critical patent/JPH053196B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Television Systems (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
JP62220464A 1987-09-04 1987-09-04 Emphasis/deemphasis circuit Granted JPS6464480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62220464A JPS6464480A (en) 1987-09-04 1987-09-04 Emphasis/deemphasis circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62220464A JPS6464480A (en) 1987-09-04 1987-09-04 Emphasis/deemphasis circuit

Publications (2)

Publication Number Publication Date
JPS6464480A JPS6464480A (en) 1989-03-10
JPH053196B2 true JPH053196B2 (OSRAM) 1993-01-14

Family

ID=16751526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62220464A Granted JPS6464480A (en) 1987-09-04 1987-09-04 Emphasis/deemphasis circuit

Country Status (1)

Country Link
JP (1) JPS6464480A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0604154B1 (en) * 1992-12-24 2000-02-09 Victor Company Of Japan, Ltd. Video signal emphasis and deemphasis method
US5526136A (en) * 1992-12-24 1996-06-11 Victor Company Of Japan, Ltd. Method and apparatus for reproducing a video signal subject to pre-emphasis
CN1126924A (zh) * 1993-10-22 1996-07-17 日本胜利株式会社 视频信号的记录和重放
US7400321B2 (en) 2003-10-10 2008-07-15 Victor Company Of Japan, Limited Image display unit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150661U (ja) * 1984-03-19 1985-10-07 三洋電機株式会社 ビデオテ−プレコ−ダ

Also Published As

Publication number Publication date
JPS6464480A (en) 1989-03-10

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

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LAPS Cancellation because of no payment of annual fees