JP4573291B2 - 平面蛍光ランプ - Google Patents
平面蛍光ランプ Download PDFInfo
- Publication number
- JP4573291B2 JP4573291B2 JP2003406498A JP2003406498A JP4573291B2 JP 4573291 B2 JP4573291 B2 JP 4573291B2 JP 2003406498 A JP2003406498 A JP 2003406498A JP 2003406498 A JP2003406498 A JP 2003406498A JP 4573291 B2 JP4573291 B2 JP 4573291B2
- Authority
- JP
- Japan
- Prior art keywords
- glass substrate
- fluorescent lamp
- flat fluorescent
- parallel grooves
- wavy
- 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
- 239000011521 glass Substances 0.000 claims description 40
- 239000000758 substrate Substances 0.000 claims description 27
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 12
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 7
- 229910052753 mercury Inorganic materials 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Description
日経ハイテク情報・90.7.2付・新製品トピックス・21頁
2 後面ガラス基板
3 ガラス枠
4 排気管
5 蛍光体塗膜
6 点灯用導入線
7 円筒電極
8 ヒータ用導入線
9 板ばね
10 ヒータ線
Claims (3)
- 溶着される外周部分を除いた部分に波状の平行溝が形成された前面ガラス基板(1)と、溶着される外周部分を除いた部分に波状の平行溝が形成された後面ガラス基板(2)とを、ガラス枠(3)を介して、前記前面ガラス基板(1)上に形成された前記波状の平行溝と前記後面ガラス基板(2)上に形成された前記波状の平行溝とが同一の方向に延びるようにして溶着することでランプ封体が形成され、
前記前面ガラス基板(1)および前記後面ガラス基板(2)の内面側には蛍光体塗膜(5)が形成され、
前記波状の平行溝が延びる方向に対して平行な方向に延びる一方の側面部を構成する前記ガラス枠(3)の部位には排気管(4)が封着され、前記波状の平行溝が延びる方向に対して垂直な方向に延びる側面部をそれぞれ構成する対向する前記ガラス枠(3)の部位には、1または複数組の対向する円筒電極(7)にそれぞれ接続された1または複数組の点灯用導入線(6)が封着され、
前記波状の平行溝が延びる方向に対して平行な方向に延びる他方の側面部を構成する前記ガラス枠(3)の部位には、ヒータ線(10)が接続されたヒータ用導入線(8)が封着されることを特徴とする平面蛍光ランプ。 - 前記ヒータ線(10)の材質を、ジルコニウムとしたことを特徴とする請求項1に記載の平面蛍光ランプ。
- 前記前面ガラス基板(1)の内面部と、前記後面ガラス基板(2)の内面部とが、接触することなく所定の間隔をあけるように、前記前面ガラス基板(1)および前記後面ガラス基板(2)が設置され、
前記波状の平行溝が延びる方向に対して垂直な方向に延びる側面部をそれぞれ構成する対向する前記ガラス枠(3)の部位には、3組以上の対向する前記円筒電極(7)にそれぞれ接続された3組以上の前記点灯用導入線(6)が封着されることを特徴とする請求項1または請求項2に記載の平面蛍光ランプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003406498A JP4573291B2 (ja) | 2003-10-31 | 2003-10-31 | 平面蛍光ランプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003406498A JP4573291B2 (ja) | 2003-10-31 | 2003-10-31 | 平面蛍光ランプ |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004127948A JP2004127948A (ja) | 2004-04-22 |
JP2004127948A5 JP2004127948A5 (ja) | 2006-12-07 |
JP4573291B2 true JP4573291B2 (ja) | 2010-11-04 |
Family
ID=32291166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003406498A Expired - Lifetime JP4573291B2 (ja) | 2003-10-31 | 2003-10-31 | 平面蛍光ランプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4573291B2 (ja) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62168391A (ja) * | 1986-01-20 | 1987-07-24 | シャープ株式会社 | 照明装置 |
JPH02148553U (ja) * | 1989-05-20 | 1990-12-18 | ||
JPH04129463U (ja) * | 1991-05-21 | 1992-11-26 | 日本板硝子株式会社 | 平板型蛍光灯 |
JPH05503607A (ja) * | 1990-08-03 | 1993-06-10 | リン ジャド ビー | 薄平状真空シール形外囲容器 |
JPH08273603A (ja) * | 1995-03-31 | 1996-10-18 | Sanyo Electric Co Ltd | 平面蛍光ランプ |
JPH11204084A (ja) * | 1998-01-14 | 1999-07-30 | Hitachi Ltd | 放電装置 |
JPH11312498A (ja) * | 1998-04-28 | 1999-11-09 | Nippon Sheet Glass Co Ltd | 平板型蛍光灯 |
JP2000077027A (ja) * | 1998-08-28 | 2000-03-14 | Toshiba Corp | 紫外線発生装置 |
JP2002324512A (ja) * | 2001-04-25 | 2002-11-08 | Sanyo Electric Co Ltd | 平面型蛍光灯 |
-
2003
- 2003-10-31 JP JP2003406498A patent/JP4573291B2/ja not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62168391A (ja) * | 1986-01-20 | 1987-07-24 | シャープ株式会社 | 照明装置 |
JPH02148553U (ja) * | 1989-05-20 | 1990-12-18 | ||
JPH05503607A (ja) * | 1990-08-03 | 1993-06-10 | リン ジャド ビー | 薄平状真空シール形外囲容器 |
JPH04129463U (ja) * | 1991-05-21 | 1992-11-26 | 日本板硝子株式会社 | 平板型蛍光灯 |
JPH08273603A (ja) * | 1995-03-31 | 1996-10-18 | Sanyo Electric Co Ltd | 平面蛍光ランプ |
JPH11204084A (ja) * | 1998-01-14 | 1999-07-30 | Hitachi Ltd | 放電装置 |
JPH11312498A (ja) * | 1998-04-28 | 1999-11-09 | Nippon Sheet Glass Co Ltd | 平板型蛍光灯 |
JP2000077027A (ja) * | 1998-08-28 | 2000-03-14 | Toshiba Corp | 紫外線発生装置 |
JP2002324512A (ja) * | 2001-04-25 | 2002-11-08 | Sanyo Electric Co Ltd | 平面型蛍光灯 |
Also Published As
Publication number | Publication date |
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JP2004127948A (ja) | 2004-04-22 |
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