JPH01134354U - - Google Patents
Info
- Publication number
- JPH01134354U JPH01134354U JP3019588U JP3019588U JPH01134354U JP H01134354 U JPH01134354 U JP H01134354U JP 3019588 U JP3019588 U JP 3019588U JP 3019588 U JP3019588 U JP 3019588U JP H01134354 U JPH01134354 U JP H01134354U
- Authority
- JP
- Japan
- Prior art keywords
- glass plate
- fluorescent lamp
- cold cathode
- box
- heating means
- 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
- 239000011521 glass Substances 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は槽温度と始動電圧の関係を示すグラフ、第３
図は槽温度と輝度の関係を示すグラフ、第４図は
本考案の他の実施例を示す断面図、第５図は従来
例を示す説明図である。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a graph showing the relationship between chamber temperature and starting voltage.
The figure is a graph showing the relationship between bath temperature and brightness, FIG. 4 is a sectional view showing another embodiment of the present invention, and FIG. 5 is an explanatory diagram showing a conventional example.
Claims (1)
を介して箱型セルを構成し、該箱型セル内に蛍光
体と少なくとも一対の電極を有する冷陰極平面型
蛍光灯において、前記蛍光灯の外部または内部に
加熱手段を設けたことを特徴とする冷陰極平面型
蛍光灯。 (2) 前記加熱手段が前記下板ガラスおよび／ま
たは上板ガラスの外面に形成した導電膜であるこ
とを特徴とする請求項１記載の冷陰極平面型蛍光
灯。[Claims for Utility Model Registration] (1) A cold cathode planar type comprising a box-shaped cell with a spacer interposed between an upper glass plate and a lower glass plate, and a phosphor and at least one pair of electrodes in the box-shaped cell. A cold cathode flat fluorescent lamp characterized in that a heating means is provided outside or inside the fluorescent lamp. (2) The cold cathode flat fluorescent lamp according to claim 1, wherein the heating means is a conductive film formed on the outer surface of the lower glass plate and/or the upper glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3019588U JPH01134354U (en) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3019588U JPH01134354U (en) | 1988-03-07 | 1988-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01134354U true JPH01134354U (en) | 1989-09-13 |
Family
ID=31255046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3019588U Pending JPH01134354U (en) | 1988-03-07 | 1988-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01134354U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147050A (en) * | 1984-08-10 | 1986-03-07 | Sanyo Electric Co Ltd | Plate-type fluorescent lamp |
| JPS6185760A (en) * | 1984-10-01 | 1986-05-01 | Ricoh Co Ltd | Temperature control device for light source |
| JPS62188156A (en) * | 1986-02-13 | 1987-08-17 | Seiko Epson Corp | Preheating device for fluorescent lamp |
| JPS62188155A (en) * | 1986-02-13 | 1987-08-17 | Seiko Epson Corp | Heating mechanism of fluorescent lamp |
-
1988
- 1988-03-07 JP JP3019588U patent/JPH01134354U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147050A (en) * | 1984-08-10 | 1986-03-07 | Sanyo Electric Co Ltd | Plate-type fluorescent lamp |
| JPS6185760A (en) * | 1984-10-01 | 1986-05-01 | Ricoh Co Ltd | Temperature control device for light source |
| JPS62188156A (en) * | 1986-02-13 | 1987-08-17 | Seiko Epson Corp | Preheating device for fluorescent lamp |
| JPS62188155A (en) * | 1986-02-13 | 1987-08-17 | Seiko Epson Corp | Heating mechanism of fluorescent lamp |