JPS58144960U - image display device - Google Patents
image display deviceInfo
- Publication number
- JPS58144960U JPS58144960U JP4218782U JP4218782U JPS58144960U JP S58144960 U JPS58144960 U JP S58144960U JP 4218782 U JP4218782 U JP 4218782U JP 4218782 U JP4218782 U JP 4218782U JP S58144960 U JPS58144960 U JP S58144960U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- image display
- peak level
- video signal
- signal
- 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
- Studio Circuits (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図及び第３図は夫々本考案による画像表示装置の一
実施例を示す原理図及び接続図、第２図、第２４図及び
第５図は夫々本考案の説明に供する線図である。
１は入力端子、２はミキサ、３はピータレベル検出回路
、４は表示信号発生器、５はクランプ回路、６は出力端
子である。1 and 3 are a principle diagram and a connection diagram showing an embodiment of the image display device according to the present invention, and FIGS. 2, 24, and 5 are diagrams for explaining the present invention, respectively. . 1 is an input terminal, 2 is a mixer, 3 is a Peter level detection circuit, 4 is a display signal generator, 5 is a clamp circuit, and 6 is an output terminal.
Claims (1)
れて受像管に供給され、画像に文字、記号が重ねて表示
されるようになされた画像表示装置において、上記ビデ
オ信号のピークレベルレを検出し、上記表示信号のピー
クレベルを上記ビデオ信号のピークレベル以上としたこ
とを特徴とする画像表示装置。In an image display device in which a display signal for displaying characters, symbols, etc. is superimposed on a video signal and supplied to a picture tube, and the characters and symbols are displayed superimposed on the image, the peak level of the video signal is An image display device characterized in that the peak level of the display signal is set to be equal to or higher than the peak level of the video signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4218782U JPS58144960U (en) | 1982-03-25 | 1982-03-25 | image display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4218782U JPS58144960U (en) | 1982-03-25 | 1982-03-25 | image display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58144960U true JPS58144960U (en) | 1983-09-29 |
Family
ID=30053326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4218782U Pending JPS58144960U (en) | 1982-03-25 | 1982-03-25 | image display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58144960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61199980U (en) * | 1985-06-03 | 1986-12-15 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248668U (en) * | 1975-10-03 | 1977-04-06 |
-
1982
- 1982-03-25 JP JP4218782U patent/JPS58144960U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248668U (en) * | 1975-10-03 | 1977-04-06 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61199980U (en) * | 1985-06-03 | 1986-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58144960U (en) | image display device | |
| JPS5920780U (en) | color television receiver | |
| JPS5986776U (en) | Video camera viewfinder display device | |
| JPS59101565U (en) | Processing device for video signals including text information signals | |
| JPS60192570U (en) | television receiver | |
| JPS6016339U (en) | Video tape recorder operating procedure display device | |
| JPS5899978U (en) | Ghost detection display device | |
| JPS5953453U (en) | input device | |
| JPS588266U (en) | Character signal mixing device | |
| JPS58155039U (en) | Computer signal screen enlargement method | |
| JPS58157384U (en) | cathode ray tube display | |
| JPS58146268U (en) | teaching equipment | |
| JPS6090985U (en) | teletext receiver | |
| JPS60189185U (en) | Information superimposition display device for vehicles | |
| JPS5992939U (en) | image display device | |
| JPS6052767U (en) | video camera warning device | |
| JPS60144361U (en) | image display device | |
| JPS5945647U (en) | CRT terminal device | |
| JPS5982392U (en) | Video tape recorder audio level display device | |
| JPS59169164U (en) | TV camera sensitivity control device | |
| JPS58127765U (en) | Image signal sampling pulse generation circuit | |
| JPS59193067U (en) | television receiver | |
| JPS6147576U (en) | video disc player | |
| JPS5823469U (en) | display device | |
| JPS5816691U (en) | data display device |