JPS60163490U - graphic display device - Google Patents

graphic display device

Info

Publication number
JPS60163490U
JPS60163490U JP5211984U JP5211984U JPS60163490U JP S60163490 U JPS60163490 U JP S60163490U JP 5211984 U JP5211984 U JP 5211984U JP 5211984 U JP5211984 U JP 5211984U JP S60163490 U JPS60163490 U JP S60163490U
Authority
JP
Japan
Prior art keywords
line segment
displayed
display device
graphic display
address
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
JP5211984U
Other languages
Japanese (ja)
Inventor
浩二 佐々木
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 JP5211984U priority Critical patent/JPS60163490U/en
Publication of JPS60163490U publication Critical patent/JPS60163490U/en
Pending legal-status Critical Current

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  • Indicating Measured Values (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

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図は破線を示した図、第２図はグラフィック画面に
表示される破線を示した図、第３図は本考案にかかるグ
ラフィックディスプレイ装置の一実施例の構成ブロック
図、第４図は第３図のリファレンスパターンメモリに格
納されている参照グラフィックパターンを示した図、第
５図は第３図のリセットポインタメモリに格納されてい
るグラフィックパターンを示した図、第６図は第３図の
グラフィックディスプレイ装置の動作を示したフローチ
ャート、第７図は参照グラフィックパターンをくり返し
参照して断続線を書込む動作を示した図である。 １０・・・ベクタジェネレータ、２０・・・線分パター
ン発生部、２４・・・リファレンスパターンメモリ、３
０・・・リフレッシュメモリ部。 −ローローーーー ａ　　　ｋ ：　　６、 ゛場印ｊ ＸFIG. 1 is a diagram showing broken lines, FIG. 2 is a diagram showing broken lines displayed on a graphic screen, FIG. 3 is a block diagram of a configuration of an embodiment of a graphic display device according to the present invention, and FIG. 4 is a diagram showing broken lines displayed on a graphic screen. Figure 3 is a diagram showing the reference graphic pattern stored in the reference pattern memory, Figure 5 is a diagram showing the graphic pattern stored in the reset pointer memory in Figure 3, and Figure 6 is the diagram shown in Figure 3. FIG. 7 is a flowchart showing the operation of the graphic display device of FIG. DESCRIPTION OF SYMBOLS 10... Vector generator, 20... Line segment pattern generation part, 24... Reference pattern memory, 3
0...Refresh memory section. -Roroo-ak: 6, ゛Bajiji X

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] グラフィック画面に表示をする画像が格納されるリフレ
ッシュメモリ部と、表示する線分のアドレスを出力する
ベクタジェネレータと、表示する線分の種類に関する情
報を発生する線分パターン発生部とを具備し、前記ベク
タジェネレータからのアドレスと前記線分パターン発生
部からの情報をもとにして表示する線分を前記リフレッ
シュメモリ部に書き込むことを特徴とするグラフィック
ディスプレイ装置。It is equipped with a refresh memory section in which an image to be displayed on a graphic screen is stored, a vector generator that outputs the address of a line segment to be displayed, and a line segment pattern generation section that generates information regarding the type of line segment to be displayed, A graphic display device characterized in that a line segment to be displayed is written in the refresh memory section based on an address from the vector generator and information from the line segment pattern generation section.
JP5211984U 1984-04-10 1984-04-10 graphic display device Pending JPS60163490U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5211984U JPS60163490U (en) 1984-04-10 1984-04-10 graphic display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5211984U JPS60163490U (en) 1984-04-10 1984-04-10 graphic display device

Publications (1)

Publication Number Publication Date
JPS60163490U true JPS60163490U (en) 1985-10-30

Family

ID=30571781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5211984U Pending JPS60163490U (en) 1984-04-10 1984-04-10 graphic display device

Country Status (1)

Country Link
JP (1) JPS60163490U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023098A (en) * 1988-06-20 1990-01-08 Sony Corp Display method for map information

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023098A (en) * 1988-06-20 1990-01-08 Sony Corp Display method for map information

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