BR112013000390A2 - fonte de luz de plasma acionada por microondas - Google Patents
fonte de luz de plasma acionada por microondasInfo
- Publication number
- BR112013000390A2 BR112013000390A2 BR112013000390A BR112013000390A BR112013000390A2 BR 112013000390 A2 BR112013000390 A2 BR 112013000390A2 BR 112013000390 A BR112013000390 A BR 112013000390A BR 112013000390 A BR112013000390 A BR 112013000390A BR 112013000390 A2 BR112013000390 A2 BR 112013000390A2
- Authority
- BR
- Brazil
- Prior art keywords
- light source
- plasma light
- microwave
- microwave powered
- lwmpls
- Prior art date
Links
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
-
- 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
- H01J65/044—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 a separate microwave unit
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
fonte de luz de plasma acionada por microondas. um cadinho luzente de uma fonte de luz de plasma de microonda com guia de onda luzente (lwmpls) compreendendo um ressonador de emissão de luz (ler) na forma de um cadinho (1) de quartzo fundido que tem um espaço vazio central (2) tendo material excitável por microondas (3) no mesmo. em um exemplo, o espaço vazio tem 4 mm de diâmetro e tem um comprimento (l) de 21 mm. a lwmpls é operada em uma potência (p) de 280 w e desse modo com uma carga de plasma p/l de 133 w/cm e uma carga de parede de 106 w/cm2. a lâmpada é desse modo operada com uma eficiência elevada - em termos de lumens por wat - enquanto tem um tempo de vida razoável.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1011303.3A GB201011303D0 (en) | 2010-07-05 | 2010-07-05 | Proposal for a disclosure on the dimensions of plasma crucibles |
PCT/GB2011/001015 WO2012004557A1 (en) | 2010-07-05 | 2011-07-05 | Microwave driven plasma light source |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013000390A2 true BR112013000390A2 (pt) | 2017-10-31 |
Family
ID=42669220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013000390A BR112013000390A2 (pt) | 2010-07-05 | 2011-07-05 | fonte de luz de plasma acionada por microondas |
Country Status (15)
Country | Link |
---|---|
US (1) | US8749139B2 (pt) |
EP (1) | EP2591494B1 (pt) |
JP (1) | JP5829682B2 (pt) |
KR (1) | KR101782953B1 (pt) |
CN (1) | CN103119690B (pt) |
AU (1) | AU2011275516B2 (pt) |
BR (1) | BR112013000390A2 (pt) |
CA (1) | CA2803586C (pt) |
DK (1) | DK2591494T3 (pt) |
ES (1) | ES2445918T3 (pt) |
GB (1) | GB201011303D0 (pt) |
HK (1) | HK1182528A1 (pt) |
PL (1) | PL2591494T3 (pt) |
RU (1) | RU2569320C2 (pt) |
WO (1) | WO2012004557A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201208368D0 (en) | 2012-05-10 | 2012-06-27 | Ceravision Ltd | Lucent waveguide eletromagnetic wave plasma light source |
JP6282811B2 (ja) * | 2012-07-09 | 2018-02-21 | 東芝ホクト電子株式会社 | プラズマ発光装置とそれに用いる電磁波発生器 |
CN104064441B (zh) * | 2014-06-12 | 2016-05-04 | 单家芳 | 用于等离子体光源的微波谐振腔 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3932030A1 (de) * | 1989-09-26 | 1991-04-04 | Philips Patentverwaltung | Hochdruckgasentladungslampe |
US6737809B2 (en) * | 2000-07-31 | 2004-05-18 | Luxim Corporation | Plasma lamp with dielectric waveguide |
KR100393816B1 (ko) * | 2001-09-27 | 2003-08-02 | 엘지전자 주식회사 | 마이크로파를 이용한 무전극 방전 램프 장치 |
WO2007050965A2 (en) * | 2005-10-27 | 2007-05-03 | Luxim Corporation | Plasma lamp with dielectric waveguide |
CN101093784B (zh) * | 2006-06-20 | 2011-11-02 | 乐金电子(天津)电器有限公司 | 带有调谐器的硫灯灯体 |
US20110043123A1 (en) * | 2006-10-16 | 2011-02-24 | Richard Gilliard | Electrodeless plasma lamp and fill |
ES2366361T3 (es) * | 2007-11-16 | 2011-10-19 | Ceravision Limited | Fuente de luz. |
CA2742819C (en) * | 2008-11-14 | 2017-05-09 | Ceravision Limited | Microwave light source with solid dielectric waveguide |
-
2010
- 2010-07-05 GB GBGB1011303.3A patent/GB201011303D0/en not_active Ceased
-
2011
- 2011-07-05 PL PL11743853T patent/PL2591494T3/pl unknown
- 2011-07-05 EP EP11743853.1A patent/EP2591494B1/en not_active Not-in-force
- 2011-07-05 WO PCT/GB2011/001015 patent/WO2012004557A1/en active Application Filing
- 2011-07-05 BR BR112013000390A patent/BR112013000390A2/pt not_active IP Right Cessation
- 2011-07-05 ES ES11743853.1T patent/ES2445918T3/es active Active
- 2011-07-05 US US13/807,320 patent/US8749139B2/en not_active Expired - Fee Related
- 2011-07-05 RU RU2013103609/07A patent/RU2569320C2/ru not_active IP Right Cessation
- 2011-07-05 CN CN201180033156.4A patent/CN103119690B/zh not_active Expired - Fee Related
- 2011-07-05 JP JP2013517519A patent/JP5829682B2/ja not_active Expired - Fee Related
- 2011-07-05 DK DK11743853.1T patent/DK2591494T3/en active
- 2011-07-05 AU AU2011275516A patent/AU2011275516B2/en not_active Ceased
- 2011-07-05 CA CA2803586A patent/CA2803586C/en not_active Expired - Fee Related
- 2011-07-05 KR KR1020137002745A patent/KR101782953B1/ko active IP Right Grant
-
2013
- 2013-08-22 HK HK13109819.5A patent/HK1182528A1/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US8749139B2 (en) | 2014-06-10 |
AU2011275516A1 (en) | 2013-01-10 |
HK1182528A1 (zh) | 2013-11-29 |
JP2013531873A (ja) | 2013-08-08 |
AU2011275516B2 (en) | 2016-07-14 |
WO2012004557A1 (en) | 2012-01-12 |
ES2445918T3 (es) | 2014-03-06 |
CA2803586C (en) | 2017-09-19 |
CA2803586A1 (en) | 2012-01-12 |
JP5829682B2 (ja) | 2015-12-09 |
PL2591494T3 (pl) | 2014-04-30 |
RU2569320C2 (ru) | 2015-11-20 |
KR20130100974A (ko) | 2013-09-12 |
EP2591494A1 (en) | 2013-05-15 |
DK2591494T3 (en) | 2014-02-24 |
CN103119690A (zh) | 2013-05-22 |
GB201011303D0 (en) | 2010-08-18 |
EP2591494B1 (en) | 2013-11-27 |
RU2013103609A (ru) | 2014-08-10 |
CN103119690B (zh) | 2016-05-11 |
KR101782953B1 (ko) | 2017-09-28 |
US20130099663A1 (en) | 2013-04-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR076857A1 (es) | Fuente luminica | |
ATE455274T1 (de) | Vertiefte leuchte | |
WO2013016079A3 (en) | Modular indirect suspended/ceiling mount fixture | |
ES2531050T3 (es) | Bombilla LED y barra de iluminación LED capaz de emitir luz por encima de 4 PI | |
BR112013000390A2 (pt) | fonte de luz de plasma acionada por microondas | |
BR112012009636A2 (pt) | fonte de luz | |
BR112014009343A2 (pt) | dispositivo de iluminação | |
BR112012002410A2 (pt) | fonte de luz. | |
AR081143A1 (es) | Crisol de plasma luminico | |
ATE452418T1 (de) | Leuchte mit einem in die quarzglashülle der leuchte integrierten leiter | |
DK2147459T3 (da) | Lampe omfattende elektrodeløs pære og keramisk bølgeleder | |
NO20011164D0 (no) | Lampe med inhomogen lysutstrÕling | |
BR0201432A (pt) | Aparelho de iluminação usando energia de microondas | |
US10269553B2 (en) | Light source | |
TW201426036A (zh) | 導光元件與應用此導光元件之光源裝置 | |
CN201772301U (zh) | 一种管状led灯具 | |
KR200475682Y1 (ko) | 광효율 개선형 매입형 조명기구 | |
JP2007240545A (ja) | 広告用照明装置 | |
DE60038525D1 (de) | Leuchtdetektor mit hohem Quantenwirkungsgrad für Punktlichtquelle | |
KR100700549B1 (ko) | 전극을 갖는 램프 | |
JP2013514617A (ja) | ランプ | |
CN207500964U (zh) | 一种用于综合管廊内的照明装置 | |
CN204629149U (zh) | 集鱼灯 | |
CN201184551Y (zh) | 管灯 | |
CN203322924U (zh) | 用于集成吊顶的节能灯照明模块 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |