JPH0481779B2 - - Google Patents
Info
- Publication number
- JPH0481779B2 JPH0481779B2 JP60202569A JP20256985A JPH0481779B2 JP H0481779 B2 JPH0481779 B2 JP H0481779B2 JP 60202569 A JP60202569 A JP 60202569A JP 20256985 A JP20256985 A JP 20256985A JP H0481779 B2 JPH0481779 B2 JP H0481779B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- opening
- light
- fluorescent lamp
- wall
- 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.)
- Expired - Lifetime
Links
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60202569A JPS6262347A (ja) | 1985-09-13 | 1985-09-13 | 露光装置の蛍光ランプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60202569A JPS6262347A (ja) | 1985-09-13 | 1985-09-13 | 露光装置の蛍光ランプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6262347A JPS6262347A (ja) | 1987-03-19 |
JPH0481779B2 true JPH0481779B2 (de) | 1992-12-24 |
Family
ID=16459669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60202569A Granted JPS6262347A (ja) | 1985-09-13 | 1985-09-13 | 露光装置の蛍光ランプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6262347A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2744389B2 (ja) * | 1992-10-06 | 1998-04-28 | キヤノン株式会社 | 原稿照明装置 |
KR100474750B1 (ko) | 2000-10-13 | 2005-03-10 | 가부시키가이샤 덴소 | 터치 패널, 표시장치, 및 터치 패널의 제조방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5029478U (de) * | 1973-07-09 | 1975-04-03 | ||
JPS56123564A (en) * | 1980-03-05 | 1981-09-28 | Fuji Xerox Co Ltd | Original illumination device for electronic copy machine |
JPS6051546U (ja) * | 1983-09-16 | 1985-04-11 | コニカ株式会社 | 原稿露光用光源装置 |
-
1985
- 1985-09-13 JP JP60202569A patent/JPS6262347A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6262347A (ja) | 1987-03-19 |
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