Title:
【考案の名称】ガス放電燈
Document Type and Number:
Japanese Patent JP3070342
Kind Code:
U
Abstract:
A gas discharge lamp having a controlled power source and a lamp base, the controlled power source comprising a rectifier circuit, a filter circuit, a switching circuit, and a sampling control circuit, and an output circuits. A power source is formed with the rectifier circuit, the filter circuit, the switching circuit, and the sampling control circuit. The output circuits are connected to a plurality of lamps connected serially to form a lamp base. The power source for controlling the lamp has a larger power, and is easier to be regulated. The lamp base can be made more compact and simple. Since only conventional electric wire is used for transmitting the power between the power source and the lamp base, there is not any high requirement on a transmission line. Thus, the application range of the gas discharge lamp is extended, and the environmental requirements on discharge lamps are lowered.
Inventors:
Noriyoshi Komu
Shoji Zhang
Shoji Zhang
Application Number:
JP2000000129U
Publication Date:
July 28, 2000
Filing Date:
January 17, 2000
Export Citation:
Assignee:
Noriyoshi Komu
Shoji Zhang
Shoji Zhang
International Classes:
H05B41/282; H05B41/36; (IPC1-7): H05B41/24
Attorney, Agent or Firm:
Shoichi (1 person outside)