JPS59170367U - cathode ray tube - Google Patents
cathode ray tubeInfo
- Publication number
- JPS59170367U JPS59170367U JP6426783U JP6426783U JPS59170367U JP S59170367 U JPS59170367 U JP S59170367U JP 6426783 U JP6426783 U JP 6426783U JP 6426783 U JP6426783 U JP 6426783U JP S59170367 U JPS59170367 U JP S59170367U
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- cathode ray
- fluorescent surface
- display area
- phosphor
- 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
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図は本考案の一実施例を示す斜視図、第２図は螢光
面の形成例を示す図、第３図〜第６図は夫々螢光面の他
の形成例を示す図、第７図及び第８図は夫々ビューファ
インダ内の表示例を示す図である。
１は陰極線管、２はバルブ、３はパネル、５は螢光面、
５Ｐは画像表示用の螢光面、５Ｉは情報表示用の螢光面
、６はカーボン膜である。
第６図 第７
図 第８図FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a view showing an example of forming a fluorescent surface, and FIGS. 3 to 6 are views showing other examples of forming a fluorescent surface, respectively. FIG. 7 and FIG. 8 are diagrams showing display examples in the viewfinder, respectively. 1 is a cathode ray tube, 2 is a bulb, 3 is a panel, 5 is a fluorescent surface,
5P is a fluorescent surface for image display, 5I is a fluorescent surface for information display, and 6 is a carbon film. Figure 6 Figure 7 Figure 8
Claims (1)
を画像表示領域と情報表示領域とより構成し、該両頭域
には印刷によって夫々異なる発色光の螢光体が塗布され
ることを特徴とする陰極線管。In a cathode ray tube having a planar fluorescent surface, the fluorescent surface is composed of an image display area and an information display area, and each of the two head areas is coated with a phosphor of a different colored light by printing. Characteristic cathode ray tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6426783U JPS59170367U (en) | 1983-04-28 | 1983-04-28 | cathode ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6426783U JPS59170367U (en) | 1983-04-28 | 1983-04-28 | cathode ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59170367U true JPS59170367U (en) | 1984-11-14 |
Family
ID=30194452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6426783U Pending JPS59170367U (en) | 1983-04-28 | 1983-04-28 | cathode ray tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59170367U (en) |
-
1983
- 1983-04-28 JP JP6426783U patent/JPS59170367U/en active Pending
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