KR100779450B1 - 유전체 배리어 방전 램프 - Google Patents
유전체 배리어 방전 램프 Download PDFInfo
- Publication number
- KR100779450B1 KR100779450B1 KR1020070073662A KR20070073662A KR100779450B1 KR 100779450 B1 KR100779450 B1 KR 100779450B1 KR 1020070073662 A KR1020070073662 A KR 1020070073662A KR 20070073662 A KR20070073662 A KR 20070073662A KR 100779450 B1 KR100779450 B1 KR 100779450B1
- Authority
- KR
- South Korea
- Prior art keywords
- external electrode
- electrode
- dielectric barrier
- barrier discharge
- wound
- Prior art date
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Classifications
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- 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
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- 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
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- 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
- H01J61/34—Double-wall vessels or containers
-
- 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
- H01J65/048—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 an excitation coil
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
- H01J2893/0002—Construction arrangements of electrode systems
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Discharge Lamp (AREA)
Abstract
Description
Claims (2)
- 외측 관과 내측 관이 동축으로 배치되어 원통형상의 2중관 구조를 이루고, 상기 외측 관의 외 표면에 외부 전극이 설치되며, 상기 내측 관의 내 표면에 내부 전극이 설치되고, 상기 외측 관과 상기 내측 관 사이의 방전 공간 안에 유전체 배리어 방전에 의해 엑시머 분자를 형성하는 방전용 가스가 충전된 유전체 배리어 방전램프에 있어서,상기 외부 전극은 상기 외측 관의 외부 면에는 나선형태로 권회되는 권선형 외부 전극; 및상기 권선형 외부 전극의 일부를 반원통형으로 감싸는 금속성의 박판형 외부 전극을 포함하고,상기 박판형 외부 전극의 양측에는 슬릿 형상의 절개부를 형성하며, 상기 권선형 외부 전극의 단부 권선을 상기 절개부에 끼움 결합하는 유전체 배리어 방전램프.
- 제 1 항에 있어서,상기 외측관은,상기 박판형 외부 전극이 씌워지지 않은 부분이 작업 대상으로 향하도록 배치되는 유전체 배리어 방전램프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070073662A KR100779450B1 (ko) | 2007-07-23 | 2007-07-23 | 유전체 배리어 방전 램프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070073662A KR100779450B1 (ko) | 2007-07-23 | 2007-07-23 | 유전체 배리어 방전 램프 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100779450B1 true KR100779450B1 (ko) | 2007-11-26 |
Family
ID=39080834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070073662A KR100779450B1 (ko) | 2007-07-23 | 2007-07-23 | 유전체 배리어 방전 램프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100779450B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960012275A (ko) * | 1994-09-20 | 1996-04-20 | 다나카 아키히로 | 유전체 배리어 방전램프를 사용한 광원장치 |
JP2003092084A (ja) * | 2001-09-17 | 2003-03-28 | Ushio Inc | 誘電体バリア放電ランプ装置 |
-
2007
- 2007-07-23 KR KR1020070073662A patent/KR100779450B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960012275A (ko) * | 1994-09-20 | 1996-04-20 | 다나카 아키히로 | 유전체 배리어 방전램프를 사용한 광원장치 |
JP2003092084A (ja) * | 2001-09-17 | 2003-03-28 | Ushio Inc | 誘電体バリア放電ランプ装置 |
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