JPH03183295A - クロマ信号のエンファシス・ディエンファシス回路 - Google Patents

クロマ信号のエンファシス・ディエンファシス回路

Info

Publication number
JPH03183295A
JPH03183295A JP2284223A JP28422390A JPH03183295A JP H03183295 A JPH03183295 A JP H03183295A JP 2284223 A JP2284223 A JP 2284223A JP 28422390 A JP28422390 A JP 28422390A JP H03183295 A JPH03183295 A JP H03183295A
Authority
JP
Japan
Prior art keywords
circuit
signal
emphasis
transistor
chroma
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
JP2284223A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0570357B2 (enrdf_load_html_response
Inventor
Osamu Takase
高瀬　修
Tomomitsu Azeyanagi
畔柳　朝光
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2284223A priority Critical patent/JPH03183295A/ja
Publication of JPH03183295A publication Critical patent/JPH03183295A/ja
Publication of JPH0570357B2 publication Critical patent/JPH0570357B2/ja
Granted legal-status Critical Current

Links

JP2284223A 1990-10-24 1990-10-24 クロマ信号のエンファシス・ディエンファシス回路 Granted JPH03183295A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2284223A JPH03183295A (ja) 1990-10-24 1990-10-24 クロマ信号のエンファシス・ディエンファシス回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2284223A JPH03183295A (ja) 1990-10-24 1990-10-24 クロマ信号のエンファシス・ディエンファシス回路

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP58194296A Division JPS6086993A (ja) 1983-10-19 1983-10-19 クロマ信号のエンフアシス・デイエンフアシス回路

Publications (2)

Publication Number Publication Date
JPH03183295A true JPH03183295A (ja) 1991-08-09
JPH0570357B2 JPH0570357B2 (enrdf_load_html_response) 1993-10-04

Family

ID=17675772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2284223A Granted JPH03183295A (ja) 1990-10-24 1990-10-24 クロマ信号のエンファシス・ディエンファシス回路

Country Status (1)

Country Link
JP (1) JPH03183295A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPH0570357B2 (enrdf_load_html_response) 1993-10-04

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