JPS62175650U - - Google Patents
Info
- Publication number
- JPS62175650U JPS62175650U JP6348986U JP6348986U JPS62175650U JP S62175650 U JPS62175650 U JP S62175650U JP 6348986 U JP6348986 U JP 6348986U JP 6348986 U JP6348986 U JP 6348986U JP S62175650 U JPS62175650 U JP S62175650U
- Authority
- JP
- Japan
- Prior art keywords
- stripe
- signal
- index
- light
- emitting
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 230000031700 light absorption Effects 0.000 claims description 3
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図は本考案に係るビームインデツクス型カ
ラー陰極線管の実施例を示す蛍光面の部分側断面
図、第２図と第３図と第４図は従来の偏平型で反
射式のビームインデツクス型カラー陰極線管の具
体例を示す側断面図と平断面図と正断面図、第５
図は第２図乃至第４図に示すカラー陰極線管の蛍
光面の部分側断面図である。
１ａ……バルブフエース、１ｂ……バルブフエ
ース対向面、７……蛍光面、Ｒ，Ｇ，Ｂ……３原
色発光蛍光体の発光用ストライプ、Ｉ……インデ
ツクス蛍光体の信号用ストライプ、Ｃ……光吸収
層、Ｍ……反射膜、Ｎ……透明導電膜。
FIG. 1 is a partial side sectional view of a phosphor screen showing an embodiment of a beam index type color cathode ray tube according to the present invention, and FIGS. Side sectional view, plan sectional view, and front sectional view showing a specific example of a Tux type color cathode ray tube, No. 5
This figure is a partial side sectional view of the fluorescent screen of the color cathode ray tube shown in FIGS. 2 to 4. 1a... Valve face, 1b... Valve face opposing surface, 7... Fluorescent screen, R, G, B... Light emitting stripe of three primary color emitting phosphors, I... Signal stripe of index phosphor, C... ...Light absorption layer, M...Reflection film, N...Transparent conductive film.
Claims (1)
光用ストライプとインデツクス信号を発生するイ
ンデツクス蛍光体の信号用ストライプと光吸収層
とからなる蛍光面を形成し、上記フエースより観
察すると共に上記蛍光面の背面側よりインデツク
ス信号を検知するようにしたものにおいて、上記
発光用ストライプと信号用ストライプと光吸収層
とを同一面に所定の配列にて繰り返し形成すると
共に上記信号用ストライプ上に反射膜、発光用ス
トライプ上に透明導電膜をそれぞれ積層・形成し
たことを特徴とするビームインデツクス型陰極線
管。 A phosphor screen consisting of a light-emitting stripe of three primary color emitting phosphors, a signal stripe of an index phosphor that generates an index signal, and a light absorption layer is formed on the surface facing the bulb face. In a device in which the index signal is detected from the back side, the light emitting stripe, the signal stripe, and the light absorption layer are repeatedly formed on the same surface in a predetermined arrangement, and a reflective film and a light emitting layer are formed on the signal stripe. A beam index type cathode ray tube characterized by having transparent conductive films laminated and formed on each stripe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6348986U JPS62175650U (en) | 1986-04-25 | 1986-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6348986U JPS62175650U (en) | 1986-04-25 | 1986-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62175650U true JPS62175650U (en) | 1987-11-07 |
Family
ID=30898762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6348986U Pending JPS62175650U (en) | 1986-04-25 | 1986-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62175650U (en) |
-
1986
- 1986-04-25 JP JP6348986U patent/JPS62175650U/ja active Pending
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