JPS59138891U - display control device - Google Patents
display control deviceInfo
- Publication number
- JPS59138891U JPS59138891U JP3167983U JP3167983U JPS59138891U JP S59138891 U JPS59138891 U JP S59138891U JP 3167983 U JP3167983 U JP 3167983U JP 3167983 U JP3167983 U JP 3167983U JP S59138891 U JPS59138891 U JP S59138891U
- Authority
- JP
- Japan
- Prior art keywords
- logical
- control device
- logical frame
- display
- page
- 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
Links
Landscapes
- Digital Computer Display 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
第１図は論理ページと論理枠との関係を示す図、第２図
は表示画面の左縁及び右縁に関連した種々の部分文字を
示す図、第３図は本考案による表示制御装置のブロック
図、第４図は部分文字処理部 、の構成及びフォ
ント−メモリを示す図、第５図は論理ページ円の文字コ
ードと論理枠の左縁及び右縁との関係を示す図である。
８・・・・・・ページ・バッファ、９・・・・・・リフ
レッシュ・バッファ、１０・・・・・・ＣＲＴ制御部、
１１・・・・・・−ＣＲＴ、 １２・・・・・・制御
回路、１２ａ・・・・・・部分文字処理部、１３・・・
・・・フォント・メモリ、１４・・・・・・キーボード
。FIG. 1 is a diagram showing the relationship between logical pages and logical frames, FIG. 2 is a diagram showing various partial characters related to the left and right edges of the display screen, and FIG. 3 is a diagram showing the display control device according to the present invention. FIG. 4 is a block diagram showing the configuration of the partial character processing unit and font memory, and FIG. 5 is a diagram showing the relationship between the character code of the logical page circle and the left and right edges of the logical frame. 8...Page buffer, 9...Refresh buffer, 10...CRT control unit,
11...-CRT, 12... Control circuit, 12a... Partial character processing unit, 13...
...Font memory, 14...Keyboard.
Claims (1)
を有し且つ文字コード等の複数のコードを含む複数の行
から成る論理ページを記憶する記憶手段と、上記表示画
面♀左縁及び右縁に対応する左縁及び右縁を有する論理
枠を上記論理ページに対して相対的に設定する論理枠設
定手段と、上記論理枠で指定される上記論理ページ内の
部分ぺ−−ジを上記記憶手段から取り出して上記表示画
面、 に表示させる手段とを有する表示制御装置であ
つ上記記憶手段及び論理枠設定手段に接続されて９
いて、上記論理ページの複数の行のうちで上記論
理枠に関連するものに含まれるコードを順次アクセスし
て、上記論理枠の゛左縁及び右縁と交差する位置の文字
′コードを検出する検出手段と、上記検出手段に接続さ
れていて、検出される文字コードによって示される文字
の一部分だけを上記表示画面の左縁又は右縁に接して表
示させる手段と を有することを特徴とする表示制御装置。[Claims for Utility Model Registration] A storage means for storing a logical page having a size that cannot be displayed on a display screen and consisting of a plurality of lines including a plurality of codes such as character codes, and the above-mentioned display. A logical frame setting means for setting a logical frame having a left edge and a right edge corresponding to the left edge and right edge of the screen ♀ relative to the logical page, and a portion within the logical page specified by the logical frame. a display control device having means for retrieving a page from the storage means and displaying it on the display screen, the display control device being connected to the storage means and the logical frame setting means;
and sequentially accesses the codes included in the lines related to the logical frame among the plurality of lines of the logical page to detect the character code at the position intersecting the left and right edges of the logical frame. A display comprising: a detection means; and a means connected to the detection means for displaying only a part of the character indicated by the detected character code in contact with the left or right edge of the display screen. Control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3167983U JPS59138891U (en) | 1983-03-07 | 1983-03-07 | display control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3167983U JPS59138891U (en) | 1983-03-07 | 1983-03-07 | display control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59138891U true JPS59138891U (en) | 1984-09-17 |
Family
ID=30162520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3167983U Pending JPS59138891U (en) | 1983-03-07 | 1983-03-07 | display control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59138891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63262718A (en) * | 1987-04-20 | 1988-10-31 | Fujitsu Ltd | Scroll system in character type window display |
-
1983
- 1983-03-07 JP JP3167983U patent/JPS59138891U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63262718A (en) * | 1987-04-20 | 1988-10-31 | Fujitsu Ltd | Scroll system in character type window display |
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