JPS5628460A - High frequency starting device - Google Patents

High frequency starting device

Info

Publication number
JPS5628460A
JPS5628460A JP10388779A JP10388779A JPS5628460A JP S5628460 A JPS5628460 A JP S5628460A JP 10388779 A JP10388779 A JP 10388779A JP 10388779 A JP10388779 A JP 10388779A JP S5628460 A JPS5628460 A JP S5628460A
Authority
JP
Japan
Prior art keywords
sealed container
high frequency
visible light
light transmitting
electromagnetic field
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.)
Pending
Application number
JP10388779A
Other languages
Japanese (ja)
Inventor
Toshiro Kajiwara
Yoshinori Anzai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP10388779A priority Critical patent/JPS5628460A/en
Publication of JPS5628460A publication Critical patent/JPS5628460A/en
Pending legal-status Critical Current

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE:To reduce the reduction of outward emitting light by shielding high frequency electromagnetic field with a metal foil attached to a sealed container to prevent radio noise and by providing projection of visible light transmitting material on a part of the inside surface of the sealed container. CONSTITUTION:High frequency electromagnetic field is generated with an induction coil 10 by operating a high frequency oscillator 8 in a high frequency electromagnetic field generator 7, a sealed material in a sealed container 1 is activated by the electromagnetic field to emit light from the sealed container 1. A wave length converting medium 3 is coated on the entire surface of the sealed container 1 containing the surface of the visible light transmitting material 2b, a metal foil 4 is attached on the outer surface of the sealed container 1 except a connecting part of the bulb 2a to the visible light transmitting material 2b and the bottom, and the outer surface of the metal foil 4 is covered with visible light transmitting insulating material 5. A light scattering measn 6 is provided on the top of the sealed container 1 which is positioned at a part right above the visible light transmitting material 2b.
JP10388779A 1979-08-15 1979-08-15 High frequency starting device Pending JPS5628460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10388779A JPS5628460A (en) 1979-08-15 1979-08-15 High frequency starting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10388779A JPS5628460A (en) 1979-08-15 1979-08-15 High frequency starting device

Publications (1)

Publication Number Publication Date
JPS5628460A true JPS5628460A (en) 1981-03-20

Family

ID=14365934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10388779A Pending JPS5628460A (en) 1979-08-15 1979-08-15 High frequency starting device

Country Status (1)

Country Link
JP (1) JPS5628460A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59162762A (en) * 1983-03-03 1984-09-13 Canon Inc Spherical motor
JPS59162763A (en) * 1983-03-03 1984-09-13 Canon Inc Spherical motor
JPS60204252A (en) * 1984-03-28 1985-10-15 Agency Of Ind Science & Technol Three-dimensional motor
JPS61203860A (en) * 1985-03-06 1986-09-09 Agency Of Ind Science & Technol 3-degrees-of-freedom dc motor
EP0668605A2 (en) * 1994-02-17 1995-08-23 TUNGSRAM Részvénytársaság Electrodeless low-pressure discharge lamp
US5905344A (en) * 1992-05-20 1999-05-18 Diablo Research Corporation Discharge lamps and methods for making discharge lamps

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59162762A (en) * 1983-03-03 1984-09-13 Canon Inc Spherical motor
JPS59162763A (en) * 1983-03-03 1984-09-13 Canon Inc Spherical motor
JPS60204252A (en) * 1984-03-28 1985-10-15 Agency Of Ind Science & Technol Three-dimensional motor
JPS61203860A (en) * 1985-03-06 1986-09-09 Agency Of Ind Science & Technol 3-degrees-of-freedom dc motor
US5905344A (en) * 1992-05-20 1999-05-18 Diablo Research Corporation Discharge lamps and methods for making discharge lamps
US6124679A (en) * 1992-05-20 2000-09-26 Cadence Design Systems, Inc. Discharge lamps and methods for making discharge lamps
EP0668605A2 (en) * 1994-02-17 1995-08-23 TUNGSRAM Részvénytársaság Electrodeless low-pressure discharge lamp
EP0668605A3 (en) * 1994-02-17 1997-03-26 Tungsram Reszvenytarsasag Electrodeless low-pressure discharge lamp.

Similar Documents

Publication Publication Date Title
US4189661A (en) Electrodeless fluorescent light source
DE3175079D1 (en) Microwave oven having controllable frequency microwave power source
NO882776L (en) CONTAINER FOR FOOD AND MANUFACTURING THEREOF.
EP0291093A3 (en) Stationary induction apparatus
JPS5628460A (en) High frequency starting device
JPS647801A (en) Microwave resonator operated with wg mode
JPS5858782B2 (en) fluorescent light
JPS6447491A (en) Fluid sterilizing device
DE69019948D1 (en) ELECTROMAGNETOTHERAPY DEVICE.
US2790936A (en) Electrical illuminating devices
FR2606577B1 (en) DEVICE FOR THE RAPID HEATING OF A DIELECTRIC PRODUCT BY MICROWAVE
JPS53137579A (en) High frequency lighting device
JPS53137578A (en) High frequency lighting device
GB1252762A (en)
KR940008521B1 (en) Steel containg for a range
JPS53137577A (en) High frequency lighting device
JPS5469275A (en) Fluorescent lamp
Osepchuk The microwave stimulus
MY131530A (en) Microwave oven including antenna for radiating microwave
JPS53135039A (en) High frequency heater
JPS5275253A (en) Micro wave oscillating unit
JPS53137576A (en) High frequency lighting device
JPS52135651A (en) Dielectric frame redome with electromagnetic wave absorber
IT1194069B (en) Washing machine
JPH0362411U (en)