BRPI1106641A2 - Lâmpada fluorescente de cátodo frio de alta eficiência e vida longa para iluminação - Google Patents

Lâmpada fluorescente de cátodo frio de alta eficiência e vida longa para iluminação Download PDF

Info

Publication number: BRPI1106641A2
Authority: BR; Brazil
Prior art keywords: coil; wire; emitter; base metal; cold cathode
Prior art date: 2011-07-13

Application number

BRPI1106641-5A

Other languages

English (en)

Portuguese (pt)

Inventor

Seung-Pyo Lee

Original Assignee

Sang Il System Co Ltd

Seung-Pyo Lee

Priority date (The priority date 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 date listed.)

2011-07-13

Filing date

2011-11-07

Publication date

2014-02-11

2011-11-07 Application filed by Sang Il System Co Ltd, Seung-Pyo Lee filed Critical Sang Il System Co Ltd

2014-02-11 Publication of BRPI1106641A2 publication Critical patent/BRPI1106641A2/pt

Links

239000011521 glass Substances 0.000 claims abstract description 32
239000010953 base metal Substances 0.000 claims abstract description 30
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 26
238000005286 illumination Methods 0.000 claims abstract description 17
229910001080 W alloy Inorganic materials 0.000 claims abstract description 12
QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims description 10
UQYQVPOTZORXPY-UHFFFAOYSA-N calcium strontium oxygen(2-) Chemical compound [O-2].[Ca+2].[O-2].[Sr+2] UQYQVPOTZORXPY-UHFFFAOYSA-N 0.000 claims description 5
239000011248 coating agent Substances 0.000 claims description 5
238000000576 coating method Methods 0.000 claims description 5
SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims description 5
KOPBYBDAPCDYFK-UHFFFAOYSA-N caesium oxide Chemical compound [O-2].[Cs+].[Cs+] KOPBYBDAPCDYFK-UHFFFAOYSA-N 0.000 claims description 4
229910001942 caesium oxide Inorganic materials 0.000 claims description 4
239000000395 magnesium oxide Substances 0.000 claims description 4
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 4
238000004804 winding Methods 0.000 claims description 2
229910052721 tungsten Inorganic materials 0.000 description 15
239000010937 tungsten Substances 0.000 description 15
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 14
239000007921 spray Substances 0.000 description 10
239000007789 gas Substances 0.000 description 8
239000000463 material Substances 0.000 description 8
239000011324 bead Substances 0.000 description 6
229910052759 nickel Inorganic materials 0.000 description 6
229910000990 Ni alloy Inorganic materials 0.000 description 5
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
229910052753 mercury Inorganic materials 0.000 description 4
238000000034 method Methods 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
239000002041 carbon nanotube Substances 0.000 description 3
229910021393 carbon nanotube Inorganic materials 0.000 description 3
239000004020 conductor Substances 0.000 description 3
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
229910052756 noble gas Inorganic materials 0.000 description 3
238000005507 spraying Methods 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
230000005684 electric field Effects 0.000 description 2
229910000833 kovar Inorganic materials 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
229910052792 caesium Inorganic materials 0.000 description 1
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
239000004973 liquid crystal related substance Substances 0.000 description 1
238000003754 machining Methods 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium 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
230000003287 optical effect Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000003466 welding Methods 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

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
- H01J61/76—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a filling of permanent gas or gases only
- H01J61/78—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a filling of permanent gas or gases only with cold cathode; with cathode heated only by discharge, e.g. high-tension lamp for advertising
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/067—Main electrodes for low-pressure discharge lamps
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/067—Main electrodes for low-pressure discharge lamps
- H01J61/0672—Main electrodes for low-pressure discharge lamps characterised by the construction of the electrode
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/067—Main electrodes for low-pressure discharge lamps
- H01J61/0675—Main electrodes for low-pressure discharge lamps characterised by the material of the electrode
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/067—Main electrodes for low-pressure discharge lamps
- H01J61/0675—Main electrodes for low-pressure discharge lamps characterised by the material of the electrode
- H01J61/0677—Main electrodes for low-pressure discharge lamps characterised by the material of the electrode characterised by the electron emissive material
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers

Landscapes

Discharge Lamp (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)
Discharge Lamps And Accessories Thereof (AREA)
Light Sources And Details Of Projection-Printing Devices (AREA)

BRPI1106641-5A 2011-07-13 2011-11-07 Lâmpada fluorescente de cátodo frio de alta eficiência e vida longa para iluminação BRPI1106641A2 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR1020110069236A KR101206681B1 (ko)	2011-07-13	2011-07-13	조명용 냉음극 형광 램프

Publications (1)

Publication Number	Publication Date
BRPI1106641A2 true BRPI1106641A2 (pt)	2014-02-11

Family

ID=45373539

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1106641-5A BRPI1106641A2 (pt)	2011-07-13	2011-11-07	Lâmpada fluorescente de cátodo frio de alta eficiência e vida longa para iluminação

Country Status (26)

Country	Link
JP (1)	JP5342627B2 (de)
KR (1)	KR101206681B1 (de)
CN (1)	CN102427016A (de)
AR (1)	AR083680A1 (de)
AT (1)	AT511690A1 (de)
AU (1)	AU2011244900A1 (de)
BR (1)	BRPI1106641A2 (de)
CA (1)	CA2756496A1 (de)
CH (1)	CH705270B1 (de)
DE (1)	DE102011085328A1 (de)
ES (1)	ES2402160B1 (de)
FR (1)	FR2977973A1 (de)
GB (1)	GB2492854A (de)
GR (1)	GR1007827B (de)
IL (1)	IL216064A0 (de)
IT (1)	ITMI20112009A1 (de)
MX (1)	MX2011011924A (de)
NL (1)	NL2007664C2 (de)
NZ (1)	NZ596039A (de)
PH (1)	PH12011000345A1 (de)
PL (1)	PL396924A1 (de)
RU (1)	RU2486627C1 (de)
SG (1)	SG187301A1 (de)
TR (1)	TR201111032A1 (de)
TW (1)	TW201303957A (de)
ZA (1)	ZA201107898B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2023128022A1 (ko)	2021-12-30	2023-07-06	어썸레이 주식회사	자외선 방출 장치

Family Cites Families (30)

* Cited by examiner, † Cited by third party
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US2128270A (en) *	1928-04-30	1938-08-30	Hans J Spanner	Lighting device
GB806112A (en) *	1954-04-09	1958-12-17	Thorn Electrical Ind Ltd	Improvements in and relating to cathodes for electric discharge devices
NL296948A (de) *	1963-08-21
NL6411355A (de) *	1964-09-30	1966-03-31
JPS5721058A (en) *	1980-07-15	1982-02-03	Mitsubishi Electric Corp	Electrode for discharge lamp
JPS59846A (ja) *	1982-06-28	1984-01-06	Yukitoshi Okada	照明用「あ」光灯
JPS59121750A (ja) *	1982-12-28	1984-07-13	Toshiba Corp	冷陰極放電ランプ
JPS59134263U (ja) *	1983-02-28	1984-09-07	岩崎電気株式会社	殺菌ランプ
JPS62165847A (ja) *	1986-01-17	1987-07-22	Toshiba Corp	放電灯
JPH02186551A (ja) *	1989-01-12	1990-07-20	Tokyo Densoku Kk	放電管
JPH05182633A (ja) *	1991-12-27	1993-07-23	Toshiba Lighting & Technol Corp	蛍光ランプ
JPH0628981U (ja) *	1992-09-17	1994-04-15	ウシオ電機株式会社	蛍光ランプ
JPH06111765A (ja) *	1992-09-29	1994-04-22	Toshiba Lighting & Technol Corp	蛍光ランプ
JP3174221B2 (ja) *	1993-09-13	2001-06-11	松下電子工業株式会社	メタルハライドランプ
JPH0917374A (ja) *	1995-06-30	1997-01-17	Toshiba Lighting & Technol Corp	蛍光ランプと照明装置
JP2001222973A (ja) *	1999-11-30	2001-08-17	Toshiba Lighting & Technology Corp	低圧水銀蒸気放電ランプおよびこれを用いた照明装置
JP2001210271A (ja) *	2000-01-31	2001-08-03	Harison Toshiba Lighting Corp	冷陰極形電極、蛍光ランプおよび照明装置
CN1386294A (zh) *	2000-05-12	2002-12-18	皇家菲利浦电子有限公司	高压放电灯
JP2002020745A (ja) *	2000-07-13	2002-01-23	Nec Kansai Ltd	弗化物蛍光体及びこれを使用した蛍光ランプ
UA63014C2 (en) *	2001-01-17	2004-01-15	Ltd Liability Company Nikos Ek	Low-pressure luminescence lamp
CN2600916Y (zh) *	2001-12-28	2004-01-21	徐晓明	荧光灯
JP4407519B2 (ja) *	2004-01-20	2010-02-03	ソニー株式会社	放電灯、放電灯用電極の製造方法および照明装置
JP4479560B2 (ja) *	2005-03-28	2010-06-09	ソニー株式会社	蛍光管の製造方法
ES2376350T3 (es) *	2005-07-20	2012-03-13	Tbt Asset Management International Limited	Unidad de iluminación con l�?mpara fluorescente de c�?todo fr�?o de forma serpentina.
KR100898397B1 (ko) *	2007-12-27	2009-05-21	금호전기주식회사	열음극 형광램프용 전극
KR100883134B1 (ko) *	2008-02-28	2009-02-10	우리이티아이 주식회사	냉음극 형광램프
JP5193736B2 (ja) *	2008-08-11	2013-05-08	株式会社偕揚社	白熱ランプの発光体及び放電灯の電極
JP5325527B2 (ja) *	2008-10-20	2013-10-23	株式会社偕揚社	放電灯の電極
RU2382435C1 (ru) *	2008-12-10	2010-02-20	Василий Витальевич Прасицкий	Газоразрядная лампа
JP2011124134A (ja) *	2009-12-11	2011-06-23	Nec Lighting Ltd	蛍光ランプ

2011
- 2011-07-13 KR KR1020110069236A patent/KR101206681B1/ko not_active Expired - Fee Related
- 2011-09-27 JP JP2011210806A patent/JP5342627B2/ja not_active Expired - Fee Related
- 2011-10-25 TW TW100138603A patent/TW201303957A/zh unknown
- 2011-10-27 GB GB1118607.9A patent/GB2492854A/en not_active Withdrawn
- 2011-10-27 DE DE102011085328A patent/DE102011085328A1/de not_active Ceased
- 2011-10-27 NL NL2007664A patent/NL2007664C2/en not_active IP Right Cessation
- 2011-10-27 CN CN2011103433684A patent/CN102427016A/zh active Pending
- 2011-10-27 PH PH1/2011/000345A patent/PH12011000345A1/en unknown
- 2011-10-27 CH CH01735/11A patent/CH705270B1/de not_active IP Right Cessation
- 2011-10-27 NZ NZ596039A patent/NZ596039A/xx not_active IP Right Cessation
- 2011-10-28 ZA ZA2011/07898A patent/ZA201107898B/en unknown
- 2011-10-28 SG SG2011079340A patent/SG187301A1/en unknown
- 2011-10-31 IL IL216064A patent/IL216064A0/en unknown
- 2011-10-31 AU AU2011244900A patent/AU2011244900A1/en not_active Abandoned
- 2011-10-31 CA CA2756496A patent/CA2756496A1/en not_active Abandoned
- 2011-11-01 AR ARP110104056A patent/AR083680A1/es not_active Application Discontinuation
- 2011-11-02 GR GR20110100618A patent/GR1007827B/el not_active IP Right Cessation
- 2011-11-03 ES ES201131763A patent/ES2402160B1/es not_active Withdrawn - After Issue
- 2011-11-04 FR FR1160017A patent/FR2977973A1/fr not_active Withdrawn
- 2011-11-04 IT IT002009A patent/ITMI20112009A1/it unknown
- 2011-11-04 TR TR2011/11032A patent/TR201111032A1/xx unknown
- 2011-11-07 BR BRPI1106641-5A patent/BRPI1106641A2/pt not_active IP Right Cessation
- 2011-11-07 AT ATA1643/2011A patent/AT511690A1/de not_active Application Discontinuation
- 2011-11-08 PL PL396924A patent/PL396924A1/pl unknown
- 2011-11-09 RU RU2011145580/07A patent/RU2486627C1/ru not_active IP Right Cessation
- 2011-11-10 MX MX2011011924A patent/MX2011011924A/es active IP Right Grant

Also Published As

Publication number	Publication date
TR201111032A1 (tr)	2013-01-21
NL2007664C2 (en)	2013-01-15
ES2402160R1 (es)	2013-11-04
JP2013020927A (ja)	2013-01-31
ES2402160B1 (es)	2014-08-27
AT511690A1 (de)	2013-01-15
GR1007827B (el)	2013-02-08
RU2011145580A (ru)	2013-05-20
CH705270B1 (de)	2013-04-30
MX2011011924A (es)	2013-01-24
GB2492854A (en)	2013-01-16
PH12011000345A1 (en)	2013-04-29
CH705270A2 (de)	2013-01-15
GB201118607D0 (en)	2011-12-07
NZ596039A (en)	2013-05-31
CA2756496A1 (en)	2013-01-13
TW201303957A (zh)	2013-01-16
CN102427016A (zh)	2012-04-25
IL216064A0 (en)	2012-02-29
PL396924A1 (pl)	2013-01-21
KR101206681B1 (ko)	2012-12-03
RU2486627C1 (ru)	2013-06-27
ZA201107898B (en)	2012-07-25
FR2977973A1 (fr)	2013-01-18
SG187301A1 (en)	2013-02-28
ES2402160A2 (es)	2013-04-29
AU2011244900A1 (en)	2013-01-31
DE102011085328A1 (de)	2013-01-17
JP5342627B2 (ja)	2013-11-13
ITMI20112009A1 (it)	2013-01-14
AR083680A1 (es)	2013-03-13

Legal Events

Date	Code	Title	Description
2014-02-11	B03A	Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
2015-03-31	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 3A ANUIDADE.
2015-08-11	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2308 DE 31/03/2015.

Publication	Publication Date	Title
BRPI1106641A2 (pt)	2014-02-11	Lâmpada fluorescente de cátodo frio de alta eficiência e vida longa para iluminação
CN101720494B (zh)	2012-04-25	高压钠灯
JP3400489B2 (ja)	2003-04-28	複合放電ランプ
KR101257159B1 (ko)	2013-04-22	조명용 고효율 장수명 냉음극 형광 램프
JP2006093083A (ja)	2006-04-06	無水銀ランプおよびランプ装置
JP2004253245A (ja)	2004-09-09	冷陰極蛍光ランプ
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TW200903104A (en)	2009-01-16	Backlight comprising hot cathode fluorescent lamp and liquid crystal display device
JP5528994B2 (ja)	2014-06-25	車輌用放電灯
JP2862482B2 (ja)	1999-03-03	小型蛍光管
JP5188703B2 (ja)	2013-04-24	フィールドエミッションランプ
JP3970788B2 (ja)	2007-09-05	放電管
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HK1165090A (en)	2012-09-28	Cold cathode fluorescent lamp for illumination
US20120194092A1 (en)	2012-08-02	Discharge lamp with long life
KR200422765Y1 (ko)	2006-08-01	냉음극형 형광램프
JP3970418B2 (ja)	2007-09-05	放電管
JP2004335370A (ja)	2004-11-25	冷陰極管
TWI679677B (zh)	2019-12-11	放電燈
JP6733310B2 (ja)	2020-07-29	自動車の前照灯用放電ランプ
JP2011228013A (ja)	2011-11-10	車輌用放電灯
JPH08273590A (ja)	1996-10-18	放電ランプ用電極、放電ランプおよび照明装置
JP2003123692A (ja)	2003-04-25	冷陰極蛍光ランプ
JP2010080336A (ja)	2010-04-08	蛍光ランプ