JPS5984591U - display device - Google Patents
display deviceInfo
- Publication number
- JPS5984591U JPS5984591U JP14909483U JP14909483U JPS5984591U JP S5984591 U JPS5984591 U JP S5984591U JP 14909483 U JP14909483 U JP 14909483U JP 14909483 U JP14909483 U JP 14909483U JP S5984591 U JPS5984591 U JP S5984591U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- image memories
- display device
- display means
- selection circuit
- 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図はこの考案の一実施例の構成を示すブロック図、
電２図は第１図に示す実施例の動作を説明するための図
である。
３・・・ＣＲＴ表示装置（表示手段）、５・・・メモリ
読出回路（読出手段）、８・・・パラレル／シリアル変
換回路（変換手段）、９・・・信号選択回路、１０・・
・映像合成回路（映像合成手段）、Ｍ１〜Ｍｎ・・・イ
メージメモリ、ＳＷ１〜ＳＷｎ・・・切換スイッチ（切
換手段）。FIG. 1 is a block diagram showing the configuration of an embodiment of this invention.
Figure 2 is a diagram for explaining the operation of the embodiment shown in Figure 1. 3... CRT display device (display means), 5... Memory reading circuit (reading means), 8... Parallel/serial conversion circuit (conversion means), 9... Signal selection circuit, 10...
- Image synthesis circuit (image synthesis means), M1 to Mn... image memory, SW1 to SWn... changeover switch (switching means).
Claims (1)
、前記各イメージメモリから表示手段の水平走査に同期
して映像情報を読み出す読出手段と、前記読出手段から
供給される各映像情報を各々直列のドツト映像信号に変
換する変換手段と、前記複数のイメージメモリの各々に
対応して設けられ、かつ操作者が前記表示手段からの出
力を見′ ながら操作を行なう複数の切換手段と、こ
れらの切換手段の出力に基づいて前記直列のドツト映像
信号を選択する信号選択回路と、この信号選択回路によ
って選択された直列のドツト映像信号を合成して前記表
示手段へ出力する映像合成手段とを具備してなるディス
プレイ装置。a plurality of image memories each storing a plurality of pieces of image information; a reading means for reading out the image information from each of the image memories in synchronization with the horizontal scanning of the display means; A conversion means for converting into a dot video signal, a plurality of switching means provided corresponding to each of the plurality of image memories and operated by an operator while viewing the output from the display means, and switching between these. A signal selection circuit that selects the serial dot video signal based on the output of the means, and a video synthesis means that synthesizes the serial dot video signals selected by the signal selection circuit and outputs the synthesized signal to the display means. A display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14909483U JPS5984591U (en) | 1983-09-27 | 1983-09-27 | display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14909483U JPS5984591U (en) | 1983-09-27 | 1983-09-27 | display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5984591U true JPS5984591U (en) | 1984-06-07 |
Family
ID=30331059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14909483U Pending JPS5984591U (en) | 1983-09-27 | 1983-09-27 | display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5984591U (en) |
-
1983
- 1983-09-27 JP JP14909483U patent/JPS5984591U/en active Pending
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