JPS5918347U - multicolor fluorescent display tube - Google Patents
multicolor fluorescent display tubeInfo
- Publication number
- JPS5918347U JPS5918347U JP11346682U JP11346682U JPS5918347U JP S5918347 U JPS5918347 U JP S5918347U JP 11346682 U JP11346682 U JP 11346682U JP 11346682 U JP11346682 U JP 11346682U JP S5918347 U JPS5918347 U JP S5918347U
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- dots
- display tube
- fluorescent display
- multicolor fluorescent
- 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
- Cathode-Ray Tubes And Fluorescent Screens For Display (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来における多色螢光表示管の螢光体の配列を
示す図である。第２図は本考案による多色螢光表示管の
螢光体の配列の一実施例を示す図である。第３図は本考
案による多色螢光表示管の螢光体配列の別の一実施例を
示す図である。
図中、Ｒは赤の螢光体のドツト、Ｇは緑の螢光体のドツ
ト、Ｂは青の螢光体のドツトである。FIG. 1 is a diagram showing the arrangement of phosphors in a conventional multicolor fluorescent display tube. FIG. 2 is a diagram showing an embodiment of the arrangement of phosphors in a multicolor fluorescent display tube according to the present invention. FIG. 3 is a diagram showing another embodiment of the phosphor arrangement of the multicolor fluorescent display tube according to the present invention. In the figure, R is a red phosphor dot, G is a green phosphor dot, and B is a blue phosphor dot.
Claims (1)
マトリックス状に配列するものにおいて、緑色を発光す
る螢光体のドツト部分の数をほかの色を発光する螢光体
のドツト部分の数より多く配列すると共に、それぞれの
螢光体の発光効率に応じて緑色を発光する螢光体のドツ
トの面積をほかの色を発光する螢光体のドツトの面積と
異ならしめたことを特徴とした多色螢光表示管。In an arrangement in which phosphors emitting each of the three primary colors of red, blue, and green are arranged in a dot matrix, the number of dots on the phosphor that emits green is equal to the number of dots on the phosphor that emits other colors. In addition, the area of the phosphor dots that emit green light is made to be different from the area of the phosphor dots that emit other colors according to the luminous efficiency of each phosphor. Features a multicolor fluorescent display tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11346682U JPS5918347U (en) | 1982-07-28 | 1982-07-28 | multicolor fluorescent display tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11346682U JPS5918347U (en) | 1982-07-28 | 1982-07-28 | multicolor fluorescent display tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5918347U true JPS5918347U (en) | 1984-02-03 |
Family
ID=30262653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11346682U Pending JPS5918347U (en) | 1982-07-28 | 1982-07-28 | multicolor fluorescent display tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007227274A (en) * | 2006-02-27 | 2007-09-06 | Noritake Itron Corp | Color fluorescent display tube |
-
1982
- 1982-07-28 JP JP11346682U patent/JPS5918347U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007227274A (en) * | 2006-02-27 | 2007-09-06 | Noritake Itron Corp | Color fluorescent display tube |
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