JPS58126491U - image display device - Google Patents
image display deviceInfo
- Publication number
- JPS58126491U JPS58126491U JP2299582U JP2299582U JPS58126491U JP S58126491 U JPS58126491 U JP S58126491U JP 2299582 U JP2299582 U JP 2299582U JP 2299582 U JP2299582 U JP 2299582U JP S58126491 U JPS58126491 U JP S58126491U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- image display
- determination circuit
- spot diameter
- focus controller
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は、従来例のディスブタ−における表示例を示し
、第2図は、第1図の部位Aの拡大図、第3図と第4図
は本考案による表示例を示し、第5図は、本考案の一実
施例を示すブロック構成図である。
10はCPU、12は画像メモリ、14はキャラクタメ
モリ、16は映像合成回路、18はCRTディスプレー
、20は本考案による付加部、22は判定回路、24は
フォーカス制御器である。FIG. 1 shows an example of a display on a conventional disbutter, FIG. 2 is an enlarged view of part A in FIG. 1, FIGS. 3 and 4 show an example of a display according to the present invention, and FIG. 1 is a block configuration diagram showing an embodiment of the present invention. FIG. 10 is a CPU, 12 is an image memory, 14 is a character memory, 16 is a video synthesis circuit, 18 is a CRT display, 20 is an additional unit according to the present invention, 22 is a determination circuit, and 24 is a focus controller.
Claims (1)
を判定する判定回路22と、判定回路22からの指示信
号に従って動作するフォーカス制御器24と、フォーカ
ス制御器24によりドツト中心にスポット径が可変に表
示されるCRTディスプレー18とからなる、画像表示
装置。A determination circuit 22 that determines the size of the spot diameter according to the type of data read out from the memory, a focus controller 24 that operates according to an instruction signal from the determination circuit 22, and a focus controller 24 that makes the spot diameter variable at the center of the dot. An image display device consisting of a CRT display 18.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2299582U JPS58126491U (en) | 1982-02-19 | 1982-02-19 | image display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2299582U JPS58126491U (en) | 1982-02-19 | 1982-02-19 | image display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58126491U true JPS58126491U (en) | 1983-08-27 |
Family
ID=30035053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2299582U Pending JPS58126491U (en) | 1982-02-19 | 1982-02-19 | image display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58126491U (en) |
-
1982
- 1982-02-19 JP JP2299582U patent/JPS58126491U/en active Pending
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