KR20100100606A - 희가스 형광 램프 - Google Patents
희가스 형광 램프 Download PDFInfo
- Publication number
- KR20100100606A KR20100100606A KR1020100012715A KR20100012715A KR20100100606A KR 20100100606 A KR20100100606 A KR 20100100606A KR 1020100012715 A KR1020100012715 A KR 1020100012715A KR 20100012715 A KR20100012715 A KR 20100012715A KR 20100100606 A KR20100100606 A KR 20100100606A
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- rare gas
- emitting tube
- glass
- fluorescent lamp
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims abstract description 43
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims abstract description 7
- 239000005388 borosilicate glass Substances 0.000 claims abstract description 7
- 239000005354 aluminosilicate glass Substances 0.000 claims abstract description 6
- 229910000314 transition metal oxide Inorganic materials 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 24
- 239000000178 monomer Substances 0.000 abstract description 14
- 230000000379 polymerizing effect Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 28
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 14
- 229910052753 mercury Inorganic materials 0.000 description 13
- 239000002245 particle Substances 0.000 description 9
- 239000002002 slurry Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- -1 europium-activated strontium borate Chemical class 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 229910052723 transition metal Inorganic materials 0.000 description 4
- 150000003624 transition metals Chemical class 0.000 description 4
- 229910052688 Gadolinium Inorganic materials 0.000 description 3
- 229910052777 Praseodymium Inorganic materials 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000000295 emission spectrum Methods 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000005350 fused silica glass Substances 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- BBKFSSMUWOMYPI-UHFFFAOYSA-N gold palladium Chemical compound [Pd].[Au] BBKFSSMUWOMYPI-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- GVALZJMUIHGIMD-UHFFFAOYSA-H magnesium phosphate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GVALZJMUIHGIMD-UHFFFAOYSA-H 0.000 description 1
- 229960002261 magnesium phosphate Drugs 0.000 description 1
- 229910000157 magnesium phosphate Inorganic materials 0.000 description 1
- 239000004137 magnesium phosphate Substances 0.000 description 1
- 235000010994 magnesium phosphates Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture 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
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
- H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
- H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
- H01J65/046—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using capacitive means around the vessel
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Liquid Crystal (AREA)
Abstract
발광관의 외부에 설치된 한 쌍의 전극과, 발광관의 내부에 설치된 형광체층을 구비하고, 발광관의 내부에 희가스가 봉입된 희가스 형광 램프에 있어서,
상기 발광관은, 붕규산 유리, 및/또는, 알루미노 규산염 유리를 주성분으로 하고, 전이 금속 산화물의 함유량이 1∼5wt%이며, 알칼리 산화물의 함유량이 1∼5wt%인 유리로 이루어지는 것을 특징으로 하는 희가스 형광 램프.
Description
도 2는 본 발명의 희가스 형광 램프의 발광 스펙트럼을 나타내는 도면이다.
도 3은 본 발명의 제2의 실시 형태에 관련된 희가스 형광 램프를 나타내는 도면이며, (a)는 희가스 형광 램프를 길이 방향을 따라 절단한 단면도이고, (b)는 A-A’선 단면도이다.
도 4는 종래의 저압 수은 램프를 나타내는 단면도이다.
11 : 유리층 12 : 형광체층
13 : 전극 14 : 전극
15 : 반사층 9 : 저압 수은 램프
90 : 발광관 93 : 전극
94 : 전극 S : 방전 공간
Claims (2)
- 발광관의 외부에 설치된 한 쌍의 전극과, 발광관의 내부에 설치된 형광체층을 구비하고, 발광관의 내부에 희가스가 봉입된 희가스 형광 램프에 있어서,
상기 발광관은, 붕규산 유리, 및/또는, 알루미노 규산염 유리(alumino silicate glass)를 주성분으로 하고, 전이 금속 산화물의 함유량이 1∼5wt%이며, 알칼리 산화물의 함유량이 1∼5wt%인 유리로 이루어지는 것을 특징으로 하는 희가스 형광 램프. - 청구항 1에 있어서,
상기 발광관의 내면에는, 이 발광관과 동일한 유리 재료의 분말이 퇴적한 반사층이, 둘레방향의 대략 1/2 둘레에 걸쳐 설치되어 있는 것을 특징으로 하는 희가스 형광 램프.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009051624A JP2010205635A (ja) | 2009-03-05 | 2009-03-05 | 希ガス蛍光ランプ |
JPJP-P-2009-051624 | 2009-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20100100606A true KR20100100606A (ko) | 2010-09-15 |
Family
ID=42690290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100012715A KR20100100606A (ko) | 2009-03-05 | 2010-02-11 | 희가스 형광 램프 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2010205635A (ko) |
KR (1) | KR20100100606A (ko) |
CN (1) | CN101826442A (ko) |
TW (1) | TW201034047A (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5712588B2 (ja) * | 2010-12-07 | 2015-05-07 | ウシオ電機株式会社 | 蛍光ランプおよびその製造方法 |
JP5387626B2 (ja) * | 2011-07-20 | 2014-01-15 | ウシオ電機株式会社 | 蛍光ランプ |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0682814A (ja) * | 1992-08-28 | 1994-03-25 | Fuji Xerox Co Ltd | 液晶デバイス |
JP4305844B2 (ja) * | 2003-02-28 | 2009-07-29 | 日本電気硝子株式会社 | 蛍光ランプ用外套管 |
JP2004315279A (ja) * | 2003-04-15 | 2004-11-11 | Asahi Techno Glass Corp | 蛍光ランプ用ガラス |
AT6924U1 (de) * | 2003-05-27 | 2004-05-25 | Plansee Ag | Kaltkathoden-fluoreszenzlampe mit molybdän-stromdurchführungen |
JP2007048713A (ja) * | 2005-08-12 | 2007-02-22 | Matsushita Electric Ind Co Ltd | 蛍光ランプの製造方法 |
JP2007173090A (ja) * | 2005-12-22 | 2007-07-05 | Ushio Inc | 紫外線光源装置 |
CN101421374A (zh) * | 2006-04-11 | 2009-04-29 | 皇家飞利浦电子股份有限公司 | 包含uv-磷光体的放电灯 |
JP4900011B2 (ja) * | 2006-11-24 | 2012-03-21 | ウシオ電機株式会社 | 放電ランプ |
-
2009
- 2009-03-05 JP JP2009051624A patent/JP2010205635A/ja active Pending
- 2009-12-23 TW TW98144493A patent/TW201034047A/zh unknown
-
2010
- 2010-02-11 KR KR1020100012715A patent/KR20100100606A/ko not_active Application Discontinuation
- 2010-03-02 CN CN201010123901A patent/CN101826442A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2010205635A (ja) | 2010-09-16 |
CN101826442A (zh) | 2010-09-08 |
TW201034047A (en) | 2010-09-16 |
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