JPH0747894Y2 - 超音波ｑスイツチ素子 - Google Patents

超音波ｑスイツチ素子

Info

Publication number
JPH0747894Y2
JPH0747894Y2 JP1987040643U JP4064387U JPH0747894Y2 JP H0747894 Y2 JPH0747894 Y2 JP H0747894Y2 JP 1987040643 U JP1987040643 U JP 1987040643U JP 4064387 U JP4064387 U JP 4064387U JP H0747894 Y2 JPH0747894 Y2 JP H0747894Y2
Authority
JP
Japan
Prior art keywords
ultrasonic
switch element
optical path
plate
switch
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 - Lifetime
Application number
JP1987040643U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63147858U (en]
Inventor
壽男 ▲高▼橋
和夫 安達
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP1987040643U priority Critical patent/JPH0747894Y2/ja
Publication of JPS63147858U publication Critical patent/JPS63147858U/ja
Application granted granted Critical
Publication of JPH0747894Y2 publication Critical patent/JPH0747894Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lasers (AREA)
JP1987040643U 1987-03-19 1987-03-19 超音波ｑスイツチ素子 Expired - Lifetime JPH0747894Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987040643U JPH0747894Y2 (ja) 1987-03-19 1987-03-19 超音波ｑスイツチ素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987040643U JPH0747894Y2 (ja) 1987-03-19 1987-03-19 超音波ｑスイツチ素子

Publications (2)

Publication Number Publication Date
JPS63147858U JPS63147858U (en]) 1988-09-29
JPH0747894Y2 true JPH0747894Y2 (ja) 1995-11-01

Family

ID=30854908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987040643U Expired - Lifetime JPH0747894Y2 (ja) 1987-03-19 1987-03-19 超音波ｑスイツチ素子

Country Status (1)

Country Link
JP (1) JPH0747894Y2 (en])

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60198514A (ja) * 1984-03-22 1985-10-08 Canon Inc 画像記録装置
JPS6111123U (ja) * 1984-06-25 1986-01-23 株式会社リコー レ−ザプリンタ用の光学ユニツト
JPS6184084A (ja) * 1984-10-01 1986-04-28 Nec Corp Ｑスイツチレ−ザ装置

Also Published As

Publication number Publication date
JPS63147858U (en]) 1988-09-29

Similar Documents

Publication Publication Date Title
JPH03504687A (ja) レーザーを用いた素材表面の洗浄方法
EP0297506A3 (en) Removal of particles from solid-state surfaces by laser bombardement
JPH0747894Y2 (ja) 超音波ｑスイツチ素子
US4900892A (en) Method for working members composed of oxide material
JPH04150212A (ja) 水晶基板のエッチング加工方法
CH418234A (fr) Oscillateur pour pièce d'horlogerie
JPH05267753A (ja) 固体レーザ装置
SU1286121A3 (ru) Лазерное устройство
JPH0341787A (ja) 固体レーザ装置
JPH03185885A (ja) パルスガスレーザ装置
JPH0322579A (ja) スラブ型固定レーザ装置
JP2501694B2 (ja) 固体レ―ザ―装置における第二高調波発生装置
JP2903817B2 (ja) 固体レーザ装置
JPS5744303A (en) Solid oscillator
ATE444T1 (de) Piezoelektrischer resonator.
JPH0316209Y2 (en])
JPH03116989A (ja) ガスレーザ発振装置
JPH01218081A (ja) レーザ発振装置
JPH0442949Y2 (en])
JPH04255282A (ja) 超音波ｑスイッチ素子
JPH0511295A (ja) 波長変換素子および短波長レーザ光源
JPH0378265A (ja) ガスレーザ発振装置
RU93030821A (ru) Отпаянный газовый лазер и способ его изготовления
JPH0711481Y2 (ja) ガスレーザ発振装置
JPS61263184A (ja) 面励起型レ−ザ装置