JPS59123838U - acousto-optic element - Google Patents

acousto-optic element

Info

Publication number
JPS59123838U
JPS59123838U JP1759683U JP1759683U JPS59123838U JP S59123838 U JPS59123838 U JP S59123838U JP 1759683 U JP1759683 U JP 1759683U JP 1759683 U JP1759683 U JP 1759683U JP S59123838 U JPS59123838 U JP S59123838U
Authority
JP
Japan
Prior art keywords
acousto
ultrasonic
optic
optic medium
optic element
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.)
Pending
Application number
JP1759683U
Other languages
Japanese (ja)
Inventor
光一 金山
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP1759683U priority Critical patent/JPS59123838U/en
Publication of JPS59123838U publication Critical patent/JPS59123838U/en
Pending legal-status Critical Current

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  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来の音響光学素子の構造模式図、第２図は
本考案の一実施例における音響光学素子の構造模式図で
ある。 ３・・・・・・超音波送波トランスジューサ、４・・・
・・・音響光学媒体、６・・・・・・超音波受波トラン
スジューサ、９・・・・・・超音波不要反射防止面。FIG. 1 is a schematic diagram of the structure of a conventional acousto-optic device, and FIG. 2 is a schematic diagram of the structure of an acousto-optic device according to an embodiment of the present invention. 3... Ultrasonic wave transmission transducer, 4...
... Acousto-optic medium, 6 ... Ultrasonic receiving transducer, 9 ... Ultrasonic unnecessary reflection prevention surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 音響光学媒体と、これに超音波を放射させる超音波送波
トランスジューサと、この超音波送波トランスジューサ
から放射される超音波を受信する上記音響光学媒体の超
音波送波トランスジューサと対向する平行平面に設けら
れた超音波受信トランスジューサとから成り、上記音響
光学媒体に、超音波の入射方位と反射方位が異なるよう
に超音波反射面を設けた音響光学素子。an acousto-optic medium, an ultrasonic wave transmitting transducer that emits ultrasonic waves to the acousto-optic medium, and a parallel plane facing the ultrasonic wave transmitting transducer of the acousto-optic medium that receives the ultrasonic waves emitted from the ultrasonic wave transmitting transducer. an acousto-optic element comprising an ultrasonic receiving transducer provided therein, and an acousto-optic element provided with an ultrasonic reflecting surface on the acousto-optic medium so that the incident direction and the reflected direction of the ultrasonic waves are different.
JP1759683U 1983-02-09 1983-02-09 acousto-optic element Pending JPS59123838U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1759683U JPS59123838U (en) 1983-02-09 1983-02-09 acousto-optic element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1759683U JPS59123838U (en) 1983-02-09 1983-02-09 acousto-optic element

Publications (1)

Publication Number Publication Date
JPS59123838U true JPS59123838U (en) 1984-08-21

Family

ID=30148830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1759683U Pending JPS59123838U (en) 1983-02-09 1983-02-09 acousto-optic element

Country Status (1)

Country Link
JP (1) JPS59123838U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938630A (en) * 1972-08-10 1974-04-10
JPS57142623A (en) * 1981-02-27 1982-09-03 Canon Inc Thin film waveguide type optical deflector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938630A (en) * 1972-08-10 1974-04-10
JPS57142623A (en) * 1981-02-27 1982-09-03 Canon Inc Thin film waveguide type optical deflector

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