JPH0461738U - - Google Patents
Info
- Publication number
- JPH0461738U JPH0461738U JP10222090U JP10222090U JPH0461738U JP H0461738 U JPH0461738 U JP H0461738U JP 10222090 U JP10222090 U JP 10222090U JP 10222090 U JP10222090 U JP 10222090U JP H0461738 U JPH0461738 U JP H0461738U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- anode
- conductor
- transparent
- fluorescent display
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図は本考案の一実施例を示す分解斜視図、
第２図は同実施例において観察される像の光路を
示す模式的断面図、第３図は同実施例におけるＦ
ＬＶＦＤの陽極の構造を示す断面図、第４図は同
構造の他の例を示す断面図である。
１……蛍光表示装置、２……前面発光形蛍光表
示管（ＦＬＶＦＤ）、３……蛍光表示管（ＶＦＤ
）、４……ＦＬＶＦＤの基板、５……ＦＬＶＦＤ
の配線導体、６，６ａ……ＦＬＶＦＤの陽極導体
、８，８ａ……ＦＬＶＦＤの蛍光体層、９……Ｆ
ＬＶＦＤの陽極、１０……ＦＬＶＦＤの背面板、
１１……ＶＦＤの基板、１２……ＶＦＤの黒色絶
縁層、１３……ＶＦＤの蛍光体層、１５……ＶＦ
Ｄの前面板。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view showing the optical path of an image observed in the same example, and FIG.
FIG. 4 is a cross-sectional view showing the structure of the anode of the LVFD, and FIG. 4 is a cross-sectional view showing another example of the same structure. 1... Fluorescent display device, 2... Front-emitting fluorescent display tube (FLVFD), 3... Fluorescent display tube (VFD)
), 4...FLVFD board, 5...FLVFD
wiring conductor, 6, 6a...FLVFD anode conductor, 8, 8a...FLVFD phosphor layer, 9...F
LVFD anode, 10... FLVFD back plate,
11...VFD substrate, 12...VFD black insulating layer, 13...VFD phosphor layer, 15...VF
Front plate of D.
Claims (1)
導電膜から成る配線導体と、前記基板の表面に設
けられた陽極導体と該陽極導体に設けられた蛍光
体層からなる透光性を備えた陽極と、該陽極に対
面して張設された線状陰極と、前記基板と対面す
る透明な背面板とを有し、前記蛍光体層の発光表
示を前記基板を通して観察する前面発光形蛍光表
示管と、 基板と、該基板の表面に設けられた配線導体及
び陽極導体と、該陽極導体を残して配線導体を覆
う絶縁層と、前記陽極導体に設けられた蛍光体層
と、該蛍光体層に対面して張設された線状陰極と
、前記基板と対面する透明な前面板とを有し、前
記前面発光形蛍光表示管の背面板にその前面板側
を近接させて配置される蛍光表示管とを具備する
蛍光表示装置。[Claims for Utility Model Registration] A transparent substrate, a wiring conductor made of a transparent conductive film provided on the surface of the substrate, an anode conductor provided on the surface of the substrate, and a phosphor provided on the anode conductor. It has a translucent anode consisting of a layer, a linear cathode stretched facing the anode, and a transparent back plate facing the substrate, and the light emitting display of the phosphor layer is A front-emitting fluorescent display tube that is observed through a substrate, a substrate, a wiring conductor and an anode conductor provided on the surface of the substrate, an insulating layer covering the wiring conductor except for the anode conductor, and an insulating layer provided on the anode conductor. a phosphor layer, a linear cathode stretched facing the phosphor layer, and a transparent front plate facing the substrate; A fluorescent display device comprising a fluorescent display tube disposed with the face plate side close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10222090U JPH0650935Y2 (en) | 1990-10-01 | 1990-10-01 | Fluorescent display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10222090U JPH0650935Y2 (en) | 1990-10-01 | 1990-10-01 | Fluorescent display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0461738U true JPH0461738U (en) | 1992-05-27 |
| JPH0650935Y2 JPH0650935Y2 (en) | 1994-12-21 |
Family
ID=31846274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10222090U Expired - Lifetime JPH0650935Y2 (en) | 1990-10-01 | 1990-10-01 | Fluorescent display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0650935Y2 (en) |
-
1990
- 1990-10-01 JP JP10222090U patent/JPH0650935Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0650935Y2 (en) | 1994-12-21 |
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