JPS6316752B2 - - Google Patents

Info

Publication number
JPS6316752B2
JPS6316752B2 JP8275181A JP8275181A JPS6316752B2 JP S6316752 B2 JPS6316752 B2 JP S6316752B2 JP 8275181 A JP8275181 A JP 8275181A JP 8275181 A JP8275181 A JP 8275181A JP S6316752 B2 JPS6316752 B2 JP S6316752B2
Authority
JP
Japan
Prior art keywords
voltage
switching element
circuit
lamp
resistor
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.)
Expired
Application number
JP8275181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57197597A (en
Inventor
Yoshitaka Inoe
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP8275181A priority Critical patent/JPS57197597A/ja
Publication of JPS57197597A publication Critical patent/JPS57197597A/ja
Publication of JPS6316752B2 publication Critical patent/JPS6316752B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP8275181A 1981-05-29 1981-05-29 Lighting voltage controller for light display panel Granted JPS57197597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8275181A JPS57197597A (en) 1981-05-29 1981-05-29 Lighting voltage controller for light display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8275181A JPS57197597A (en) 1981-05-29 1981-05-29 Lighting voltage controller for light display panel

Publications (2)

Publication Number Publication Date
JPS57197597A JPS57197597A (en) 1982-12-03
JPS6316752B2 true JPS6316752B2 (de) 1988-04-11

Family

ID=13783132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8275181A Granted JPS57197597A (en) 1981-05-29 1981-05-29 Lighting voltage controller for light display panel

Country Status (1)

Country Link
JP (1) JPS57197597A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59154492A (ja) * 1983-02-22 1984-09-03 富士通機電株式会社 電光表示装置の輝度制御方式
JP2550303B2 (ja) * 1984-03-27 1996-11-06 小糸工業 株式会社 情報表示装置
JPH0512113U (ja) * 1991-06-07 1993-02-19 株式会社新潟鐵工所 複数の突出装置を備えた射出成形機

Also Published As

Publication number Publication date
JPS57197597A (en) 1982-12-03

Similar Documents

Publication Publication Date Title
JP3176914B2 (ja) 放電ランプ点灯用回路装置
US5034659A (en) Lamp circuit with disconnected lamp detecting device
US4210822A (en) Touch control switch
US4388587A (en) Fixed frequency voltage regulator
US4313061A (en) Method and apparatus for supplying electric current to a number of electrical loads
US3828220A (en) Apparatus for controlling the intensity of vehicle headlamps
JPS6316752B2 (de)
US4162442A (en) Capacitor equipment
US4636933A (en) Power control circuit with digital pulse width control
US3845349A (en) Line synchronized strobe light
US5959411A (en) One pin IC control circuit for a discharge lamp
US3593061A (en) Apparatus for increasing the lighting of photoflash discharge lamps
US4145637A (en) Capacitor charge indicator in an electronic photoflash
US5111112A (en) Light string control apparatus
EP0120103A1 (de) Schaltung zur Verhinderung des gleichzeitigen Leitens von zwei oder mehr Wechselstromschaltern
JPH02294269A (ja) 電源装置
SU817843A1 (ru) Устройство дл сравнени фаз несколькихСигНАлОВ
CA1113539A (en) Touch control switch
SU890364A1 (ru) Устройство дл контрол технологических параметров
JPH0713430Y2 (ja) 交流電力の位相制御回路
JP3660015B2 (ja) 定出力点灯制御装置
GB1498015A (en) Devices for monitoring the operation of electric circuits
KR930007364Y1 (ko) 전열기의 다단온도 비교회로
JPH01114762A (ja) 電源電圧検出回路
SU840752A2 (ru) Электроизмерительный показывающийпРибОР