KR850001591A - 형광 표시장치 - Google Patents
형광 표시장치 Download PDFInfo
- Publication number
- KR850001591A KR850001591A KR1019840004523A KR840004523A KR850001591A KR 850001591 A KR850001591 A KR 850001591A KR 1019840004523 A KR1019840004523 A KR 1019840004523A KR 840004523 A KR840004523 A KR 840004523A KR 850001591 A KR850001591 A KR 850001591A
- Authority
- KR
- South Korea
- Prior art keywords
- fluorescent display
- segments
- control electrodes
- voltage
- segment
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본원 발명 형광표시장치 특히 단위셀의 정면도. 제2도는 그 A-A선상의 단면도. 제3도는 그 B-B선상의 단면도. 제5도는 표시세그멘트의 확대단면도.
Claims (1)
- 고압이 인가되는 복수의 형광표시세그멘트와, 상기 각 세그멘트에 대응해서 배치된 복수의 캐소우드 및 복수의 제어전극과, 상기 세그멘트 및 제어전극간에 배치된 공통의 가속전극을 가지며, 상기 각 제어전극의 전압을 제어하여 상기 세그멘트를 선택적으로 발광표시하도록 해서 구성된 것을 특징으로 하는 형광표시장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58140141A JPH0612657B2 (ja) | 1983-07-30 | 1983-07-30 | 螢光表示装置 |
| JP83-140141 | 1983-07-30 | ||
| JP140141 | 1983-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR850001591A true KR850001591A (ko) | 1985-03-30 |
| KR900000356B1 KR900000356B1 (ko) | 1990-01-25 |
Family
ID=15261825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019840004523A KR900000356B1 (ko) | 1983-07-30 | 1984-07-30 | 형광표시장치 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0612657B2 (ko) |
| KR (1) | KR900000356B1 (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220537A (ja) * | 1984-04-17 | 1985-11-05 | Matsushita Electric Ind Co Ltd | 画像表示装置 |
| JPH0640474B2 (ja) * | 1985-07-08 | 1994-05-25 | 伊勢電子工業株式会社 | 光源用表示管 |
| JPS6240763U (ko) * | 1985-08-30 | 1987-03-11 | ||
| JPS6286651A (ja) * | 1985-10-09 | 1987-04-21 | Futaba Corp | 蛍光発光管 |
| JPH07118279B2 (ja) * | 1987-01-26 | 1995-12-18 | 三菱電機株式会社 | 平面形電子放出装置 |
| JPH0541056U (ja) * | 1991-10-30 | 1993-06-01 | 双葉電子工業株式会社 | 蛍光発光管 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS514960A (ko) * | 1974-06-06 | 1976-01-16 | Ise Electronics Corp | |
| JPS57189452A (en) * | 1981-05-19 | 1982-11-20 | Fujitsu Ltd | Color light-source tube |
-
1983
- 1983-07-30 JP JP58140141A patent/JPH0612657B2/ja not_active Expired - Lifetime
-
1984
- 1984-07-30 KR KR1019840004523A patent/KR900000356B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612657B2 (ja) | 1994-02-16 |
| JPS6032238A (ja) | 1985-02-19 |
| KR900000356B1 (ko) | 1990-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20011208 Year of fee payment: 13 |
|
| LAPS | Lapse due to unpaid annual fee |