JP4679735B2 - フィールド判別方法、フィールド判別回路、及びフィールド判別装置 - Google Patents

フィールド判別方法、フィールド判別回路、及びフィールド判別装置 Download PDF

Info

Publication number
JP4679735B2
JP4679735B2 JP2001045973A JP2001045973A JP4679735B2 JP 4679735 B2 JP4679735 B2 JP 4679735B2 JP 2001045973 A JP2001045973 A JP 2001045973A JP 2001045973 A JP2001045973 A JP 2001045973A JP 4679735 B2 JP4679735 B2 JP 4679735B2
Authority
JP
Japan
Prior art keywords
signal
pulse signal
synchronization signal
signal indicating
indicating
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
JP2001045973A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002247409A5 (cg-RX-API-DMAC7.html
JP2002247409A (ja
Inventor
秀士 井上
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial 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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2001045973A priority Critical patent/JP4679735B2/ja
Publication of JP2002247409A publication Critical patent/JP2002247409A/ja
Publication of JP2002247409A5 publication Critical patent/JP2002247409A5/ja
Application granted granted Critical
Publication of JP4679735B2 publication Critical patent/JP4679735B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Synchronizing For Television (AREA)
JP2001045973A 2001-02-22 2001-02-22 フィールド判別方法、フィールド判別回路、及びフィールド判別装置 Expired - Fee Related JP4679735B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001045973A JP4679735B2 (ja) 2001-02-22 2001-02-22 フィールド判別方法、フィールド判別回路、及びフィールド判別装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001045973A JP4679735B2 (ja) 2001-02-22 2001-02-22 フィールド判別方法、フィールド判別回路、及びフィールド判別装置

Publications (3)

Publication Number Publication Date
JP2002247409A JP2002247409A (ja) 2002-08-30
JP2002247409A5 JP2002247409A5 (cg-RX-API-DMAC7.html) 2008-02-14
JP4679735B2 true JP4679735B2 (ja) 2011-04-27

Family

ID=18907678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001045973A Expired - Fee Related JP4679735B2 (ja) 2001-02-22 2001-02-22 フィールド判別方法、フィールド判別回路、及びフィールド判別装置

Country Status (1)

Country Link
JP (1) JP4679735B2 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101441533B1 (ko) * 2013-01-30 2014-09-18 옵티시스 주식회사 영상 신호의 전송 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04241578A (ja) * 1991-01-16 1992-08-28 Nec Corp 映像信号のフィールド識別信号発生回路
JPH08204992A (ja) * 1995-01-20 1996-08-09 Fujitsu General Ltd フィールド判別回路

Also Published As

Publication number Publication date
JP2002247409A (ja) 2002-08-30

Similar Documents

Publication Publication Date Title
TWI282546B (en) Display controlling device capable of displaying multiple windows and related method
JP4679735B2 (ja) フィールド判別方法、フィールド判別回路、及びフィールド判別装置
JP2003500699A (ja) モニタにおける電源管理
JP2542707B2 (ja) 水平同期パルス計測回路
JP3125910B2 (ja) 同期取り込み回路
JP3654696B2 (ja) カラーバースト及びそのゲートパルス形成回路
JPH11112296A (ja) 両エッジｄフリップフロップ回路
JP2842312B2 (ja) 垂直同期検出回路
US6885714B1 (en) Independently roving range control
JP3871901B2 (ja) 映像表示装置
JPH09270937A (ja) 垂直同期回路及びタイミングコントローラ
RU1802402C (ru) Устройство дл формировани цифровых сигналов
JPS61287314A (ja) スクランブラ・デスクランブラ回路
JPH0432371A (ja) 同期信号検出回路
JP3382329B2 (ja) 奇数カウンタ回路
JPH06164327A (ja) 論理回路
JPH05207006A (ja) フレーム同期カウンタ回路
JPS62260418A (ja) フリツプフロツプ回路
KR950003029B1 (ko) 영상신호 처리 장치의 제어신호 발생방법
JP2000082941A (ja) 高速データラッチ回路
JP3517362B2 (ja) マンチェスタ符号の同期回路
JPS63250282A (ja) 水平・垂直同期信号再生回路
JPS62110367A (ja) テレビジヨン信号のフイ−ルド判定回路
KR970025062A (ko) 등화 펄스를 이용한 제어 시스템
JPH1023292A (ja) クロック生成回路

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071227

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071227

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20101220

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110105

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110202

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140210

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees