JPH0356271U - - Google Patents

Info

Publication number
JPH0356271U
JPH0356271U JP4622490U JP4622490U JPH0356271U JP H0356271 U JPH0356271 U JP H0356271U JP 4622490 U JP4622490 U JP 4622490U JP 4622490 U JP4622490 U JP 4622490U JP H0356271 U JPH0356271 U JP H0356271U
Authority
JP
Japan
Prior art keywords
limiter
circuit
amplitude
input
limited output
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.)
Pending
Application number
JP4622490U
Other languages
English (en)
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 filed Critical
Priority to JP4622490U priority Critical patent/JPH0356271U/ja
Publication of JPH0356271U publication Critical patent/JPH0356271U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)

Description

【図面の簡単な説明】
第１図は、本考案の一実施例を示す回路図、第
２図は、第１図の説明に供する為の波形図、及び
第３図は第１図の具体回路例を示す回路図である
。 ３……第１リミツタ、４……加算回路、１０…
…ドロツプアウト検出回路、１１…開閉スイツチ
。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 再生ＦＭ映像信号の高域成分を第１リミツ
    タに入力して得られる振幅制限出力と、前記再生
    ＦＭ映像信号の低域成分とを加算回路に入力し、
    得られる加算出力を第２リミツタに入力するノイ
    ズ抑圧回路に於て、ドロツプアウト発生時に前記
    振幅制限出力の前記加算回路への入力を阻止する
    手段を設けることを特徴とするノイズ抑圧回路。 (2) 前記手段は、ドロツプアウト発生時に前記
    第１リミツタを不動作とすることによつて前記振
    幅制限出力の前記加算回路への入力を阻止するこ
    とを特徴とする請求項第１項記載のノイズ抑圧回
    路。 (3) 前記第１リミツタは、エミツタが共通接続
    された第１及び第２トランジスタから構成され、
    前記手段は、前記第１及び第２トランジスタのコ
    レクタ間に配置されることを特徴とする請求項第
    １項記載のノイズ抑圧回路。
JP4622490U 1989-06-07 1990-04-26 Pending JPH0356271U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4622490U JPH0356271U (ja) 1989-06-07 1990-04-26

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6637889 1989-06-07
JP7228389 1989-06-20
JP4622490U JPH0356271U (ja) 1989-06-07 1990-04-26

Publications (1)

Publication Number Publication Date
JPH0356271U true JPH0356271U (ja) 1991-05-30

Family

ID=31721139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4622490U Pending JPH0356271U (ja) 1989-06-07 1990-04-26

Country Status (1)

Country Link
JP (1) JPH0356271U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007168892A (ja) * 2005-12-26 2007-07-05 Yoshino Kogyosho Co Ltd ラベル付き樹脂製容器
JP2009035264A (ja) * 2007-07-31 2009-02-19 Yoshino Kogyosho Co Ltd ボトル

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62139174A (ja) * 1985-12-12 1987-06-22 Sanyo Electric Co Ltd 映像信号処理回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62139174A (ja) * 1985-12-12 1987-06-22 Sanyo Electric Co Ltd 映像信号処理回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007168892A (ja) * 2005-12-26 2007-07-05 Yoshino Kogyosho Co Ltd ラベル付き樹脂製容器
JP2009035264A (ja) * 2007-07-31 2009-02-19 Yoshino Kogyosho Co Ltd ボトル

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