JPS5864100U

JPS5864100U - Illuminated body

Info

Publication number: JPS5864100U
Application number: JP16011781U
Authority: JP
Inventors: 永松　保夫
Original assignee: Individual
Current assignee: Individual
Priority date: 1981-10-27
Filing date: 1981-10-27
Publication date: 1983-04-30

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案による電飾体−例の構成図、第２図は高
周波電圧発生点灯回路の回路図である。１、　２．　３．　４・・・低電圧放電管、５．　６．
　７゜８・・・高周波電圧発１点灯回路、９・・・整流
回路、１０・−１・電源、１１・・・低電圧放電管、１
２・・・トランジスタ、１３・・・コンデンサー、１４
・・・発振トランス、１５・・・抵抗器。FIG. 1 is a block diagram of an example of an illumination body according to the present invention, and FIG. 2 is a circuit diagram of a high-frequency voltage generation lighting circuit. 1, 2. 3. 4...Low voltage discharge tube, 5. 6.
7゜8... High frequency voltage generator 1 lighting circuit, 9... Rectifier circuit, 10.-1. Power supply, 11... Low voltage discharge tube, 1
2...Transistor, 13...Capacitor, 14
...Oscillation transformer, 15...Resistor.

Claims

[Scope of utility model registration request]

In an illumination body in which characters are made up of multiple cold cathode discharge tubes that are lit at a relatively low voltage using a high-frequency lighting circuit, the length of the tubes may vary depending on the characters, or the brightness may vary depending on the color of the discharge tubes. An illumination body characterized in that it can be easily adjusted by varying the base voltage of the oscillation transistor of each lighting circuit and the energizing resistor □ in order to unify the brightness of different lighting circuits to the same brightness.