JPS5591556A - Fluorescent lamp - Google Patents
Fluorescent lampInfo
- Publication number
- JPS5591556A JPS5591556A JP16557278A JP16557278A JPS5591556A JP S5591556 A JPS5591556 A JP S5591556A JP 16557278 A JP16557278 A JP 16557278A JP 16557278 A JP16557278 A JP 16557278A JP S5591556 A JPS5591556 A JP S5591556A
- Authority
- JP
- Japan
- Prior art keywords
- reflecting film
- fluorescent lamp
- rabbit
- rear side
- glass tube
- 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
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
PURPOSE: To make a fluorescent lamp a rabbit-start type without any cost increase as well as make backward illumination proper by coating a translucent reflecting film reflecting fluorescence on the rear side fluorescent tube.
CONSTITUTION: The translucent reflecting film 4 is coated on the rear side of the inside of the glass tube 1 and then the fluorescent substance layer 3 is formed over the inside of the glass tube 1 with the reflecting film 4. Thus, the radiation of light toward the rear direction can be made proper, as shown in Fig. B, and also the reflecting film 4 which is a conductive film of In2O3, etc., enables one to use it as a rabbit-start type without increasing the number of processes.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16557278A JPS5591556A (en) | 1978-12-30 | 1978-12-30 | Fluorescent lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16557278A JPS5591556A (en) | 1978-12-30 | 1978-12-30 | Fluorescent lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5591556A true JPS5591556A (en) | 1980-07-11 |
Family
ID=15814902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16557278A Pending JPS5591556A (en) | 1978-12-30 | 1978-12-30 | Fluorescent lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5591556A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63207089A (en) * | 1987-02-23 | 1988-08-26 | 浜井電球工業株式会社 | Transparent electrode type flat fluorescent lamp |
-
1978
- 1978-12-30 JP JP16557278A patent/JPS5591556A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63207089A (en) * | 1987-02-23 | 1988-08-26 | 浜井電球工業株式会社 | Transparent electrode type flat fluorescent lamp |
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