JPS63187191U - - Google Patents
Info
- Publication number
- JPS63187191U JPS63187191U JP1987074931U JP7493187U JPS63187191U JP S63187191 U JPS63187191 U JP S63187191U JP 1987074931 U JP1987074931 U JP 1987074931U JP 7493187 U JP7493187 U JP 7493187U JP S63187191 U JPS63187191 U JP S63187191U
- Authority
- JP
- Japan
- Prior art keywords
- cursor
- display
- enlarged
- pattern
- cursor position
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Image Processing (AREA)
- Digital Computer Display Output (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図はカーソルのパターンを示す模式図、第３
図は本考案の動作を説明するためのフローチヤー
トである。
１……キーボード、３……カーソル位置キー、
４……キー検出回路、５……中央制御回路、６…
…イメージ入力装置、７……テキストメモリ、８
……カーソル位置レジスタ、１０……カーソルパ
ターンレジスタ、１１……表示器、１２……表示
メモリ、１３……表示制御回路。
FIG. 1 is a block diagram showing an embodiment of the present invention.
Figure 2 is a schematic diagram showing the cursor pattern, Figure 3
The figure is a flowchart for explaining the operation of the present invention. 1...keyboard, 3...cursor position key,
4...Key detection circuit, 5...Central control circuit, 6...
...Image input device, 7...Text memory, 8
... Cursor position register, 10 ... Cursor pattern register, 11 ... Display device, 12 ... Display memory, 13 ... Display control circuit.
Claims (1)
ーと、該カーソル位置キーの操作を検出する検出
手段と、カーソルの位置を記憶するカーソル位置
レジスタと、拡大カーソルパターンを記憶する記
憶手段と、表示器と、表示メモリと、該表示メモ
リから表示パターンデータを読み出して前記表示
器にて表示させるとともに、カーソル位置キーの
検出に応答し、拡大カーソルパターンを前記カー
ソル位置レジスタの値に従つて前記表示メモリの
相応位置に書き込み合成する表示制御手段とで構
成した事を特徴とするカーソル表示装置。 A cursor position key for instructing enlarged display of the cursor, a detection means for detecting an operation of the cursor position key, a cursor position register for storing the position of the cursor, a storage means for storing an enlarged cursor pattern, and a display device; a display memory; display pattern data is read from the display memory and displayed on the display; and in response to detection of a cursor position key, an enlarged cursor pattern is read out from the display memory according to the value of the cursor position register. A cursor display device comprising display control means for writing and synthesizing at a position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987074931U JPS63187191U (en) | 1987-05-19 | 1987-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987074931U JPS63187191U (en) | 1987-05-19 | 1987-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63187191U true JPS63187191U (en) | 1988-11-30 |
Family
ID=30920608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987074931U Pending JPS63187191U (en) | 1987-05-19 | 1987-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63187191U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59168489A (en) * | 1983-03-16 | 1984-09-22 | 株式会社東芝 | Cursor display circuit for graphic display unit |
| JPS59178492A (en) * | 1983-03-30 | 1984-10-09 | 富士通株式会社 | Display system |
-
1987
- 1987-05-19 JP JP1987074931U patent/JPS63187191U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59168489A (en) * | 1983-03-16 | 1984-09-22 | 株式会社東芝 | Cursor display circuit for graphic display unit |
| JPS59178492A (en) * | 1983-03-30 | 1984-10-09 | 富士通株式会社 | Display system |