JPS6240879B2 - - Google Patents

Info

Publication number
JPS6240879B2
JPS6240879B2 JP10173582A JP10173582A JPS6240879B2 JP S6240879 B2 JPS6240879 B2 JP S6240879B2 JP 10173582 A JP10173582 A JP 10173582A JP 10173582 A JP10173582 A JP 10173582A JP S6240879 B2 JPS6240879 B2 JP S6240879B2
Authority
JP
Japan
Prior art keywords
laser
gas
circuit
cathode
gas pressure
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
JP10173582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58218184A (ja
Inventor
Keiji Hijikata
Nobutsugu Watanabe
Takeshi Sato
Taka Kamiide
Keiji Kataoka
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10173582A priority Critical patent/JPS58218184A/ja
Publication of JPS58218184A publication Critical patent/JPS58218184A/ja
Publication of JPS6240879B2 publication Critical patent/JPS6240879B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01SDEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02Constructional details
    • H01S3/03Constructional details of gas laser discharge tubes
    • H01S3/031Metal vapour lasers, e.g. metal vapour generation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP10173582A 1982-06-14 1982-06-14 レ−ザ点灯回路 Granted JPS58218184A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10173582A JPS58218184A (ja) 1982-06-14 1982-06-14 レ−ザ点灯回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10173582A JPS58218184A (ja) 1982-06-14 1982-06-14 レ−ザ点灯回路

Publications (2)

Publication Number Publication Date
JPS58218184A JPS58218184A (ja) 1983-12-19
JPS6240879B2 true JPS6240879B2 (enrdf_load_stackoverflow) 1987-08-31

Family

ID=14308509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10173582A Granted JPS58218184A (ja) 1982-06-14 1982-06-14 レ−ザ点灯回路

Country Status (1)

Country Link
JP (1) JPS58218184A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0626278B2 (ja) * 1984-07-10 1994-04-06 浜松ホトニクス株式会社 ガスレ−ザ装置
JPS61168278A (ja) * 1985-01-21 1986-07-29 Hiromi Kawase ホロ−陰極型金属イオンレ−ザ装置
JPS61172385A (ja) * 1985-09-27 1986-08-04 Hiromi Kawase ホロ−陰極型金属イオンレ−ザの動作方法

Also Published As

Publication number Publication date
JPS58218184A (ja) 1983-12-19

Similar Documents

Publication Publication Date Title
US4490140A (en) Intravenous monitoring system utilizing a dynamic reference threshold
US5373518A (en) Image forming apparatus and constant current circuit switching device for use therewith
US4404616A (en) Igniting and flame detecting device
US4337469A (en) Ink liquid supply system for ink jet system printer
KR100247586B1 (ko) 전원 공급 장치의 과도 현상 억제 회로
JPS6240879B2 (enrdf_load_stackoverflow)
US4109180A (en) Ac-powered display system with voltage limitation
JPS6151887A (ja) 半導体レ−ザの駆動装置
JPH11283764A (ja) 高圧放電灯の保護回路
US4613873A (en) Printer with supply voltage control circuit
JPH0756545Y2 (ja) X線保護回路
JP4432503B2 (ja) 重水素ランプ駆動装置
JP2533177B2 (ja) レ―ザダイオ―ド制御装置
JP2948217B1 (ja) ヒータ制御回路
JPS6339112B2 (enrdf_load_stackoverflow)
JPH0450508Y2 (enrdf_load_stackoverflow)
JPH1146032A (ja) 光送信装置
JP2000078362A (ja) 画像読み取り装置及び画像形成装置
JP2818000B2 (ja) 電子銃のフィラメント加熱装置
JP3174890B2 (ja) リングレーザジャイロ
JPS60141061U (ja) 熱電子放射陰極を用いた電子銃の安定化装置
JP2000307356A (ja) 負帰還制御回路、発光手段駆動回路、半導体レーザ駆動回路および電子写真装置
JPS6239559B2 (enrdf_load_stackoverflow)
JPS6290250A (ja) インクジエツトプリンタの温度制御装置
JPH06132094A (ja) X線発生装置用電源装置