JPS58165674U - CRT display device - Google Patents

CRT display device

Info

Publication number
JPS58165674U
JPS58165674U JP5653782U JP5653782U JPS58165674U JP S58165674 U JPS58165674 U JP S58165674U JP 5653782 U JP5653782 U JP 5653782U JP 5653782 U JP5653782 U JP 5653782U JP S58165674 U JPS58165674 U JP S58165674U
Authority
JP
Japan
Prior art keywords
display device
crt display
address
crt
refresh memory
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
JP5653782U
Other languages
Japanese (ja)
Other versions
JPS6324446Y2 (en
Inventor
明 太田
Original Assignee
横河電機株式会社
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 横河電機株式会社 filed Critical 横河電機株式会社
Priority to JP5653782U priority Critical patent/JPS58165674U/en
Publication of JPS58165674U publication Critical patent/JPS58165674U/en
Application granted granted Critical
Publication of JPS6324446Y2 publication Critical patent/JPS6324446Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の装置の動作説明図、第２図は本考案の一
実施例を示す構成説明図、第３図は第２図の動作説明図
である。　　　− １・・・入力回路、２・・・プロセッサ、３・・・デー
タメそり、４・・・アドレス選択回路、５・・・リフレ
ッシュ　　　　−メモリ、６・・・反転回路、７・・・
並列・直列変換器、〜８・・・ＣＲＴ、９・・・ＣＲＴ
制御回路、１０・・・アドレス変換器。FIG. 1 is an explanatory diagram of the operation of a conventional device, FIG. 2 is an explanatory diagram of the configuration showing an embodiment of the present invention, and FIG. 3 is an explanatory diagram of the operation of FIG. 2. - 1... Input circuit, 2... Processor, 3... Data memory, 4... Address selection circuit, 5... Refresh - Memory, 6... Inversion circuit, 7...
Parallel/serial converter, ~8...CRT, 9...CRT
Control circuit, 10...address converter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 表示すべきデータのうちＣＲＴの走査線と交わる方向に
連続したデータを圧縮して記憶する表示用のリフレッシ
ュメモリと、単調変化する表示用のアドレス信号をリフ
レッシュメモリのアドレスに応じて変換送出するアドレ
ス変換器とを含むＣＲＴ表示装置。A display refresh memory that compresses and stores continuous data in the direction intersecting the CRT scanning line among the data to be displayed, and an address that converts and sends monotonically changing display address signals according to the refresh memory address. A CRT display device including a converter.
JP5653782U 1982-04-19 1982-04-19 CRT display device Granted JPS58165674U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5653782U JPS58165674U (en) 1982-04-19 1982-04-19 CRT display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5653782U JPS58165674U (en) 1982-04-19 1982-04-19 CRT display device

Publications (2)

Publication Number Publication Date
JPS58165674U true JPS58165674U (en) 1983-11-04
JPS6324446Y2 JPS6324446Y2 (en) 1988-07-05

Family

ID=30067063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5653782U Granted JPS58165674U (en) 1982-04-19 1982-04-19 CRT display device

Country Status (1)

Country Link
JP (1) JPS58165674U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133482A (en) * 1985-12-04 1987-06-16 アイシン精機株式会社 Image memory circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117077A (en) * 1975-04-07 1976-10-14 Iwatsu Electric Co Ltd Signal observing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117077A (en) * 1975-04-07 1976-10-14 Iwatsu Electric Co Ltd Signal observing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133482A (en) * 1985-12-04 1987-06-16 アイシン精機株式会社 Image memory circuit

Also Published As

Publication number Publication date
JPS6324446Y2 (en) 1988-07-05

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