JPS5750199A - Ultrasonic wave prober - Google Patents

Ultrasonic wave prober

Info

Publication number
JPS5750199A
JPS5750199A JP12647580A JP12647580A JPS5750199A JP S5750199 A JPS5750199 A JP S5750199A JP 12647580 A JP12647580 A JP 12647580A JP 12647580 A JP12647580 A JP 12647580A JP S5750199 A JPS5750199 A JP S5750199A
Authority
JP
Japan
Prior art keywords
electrode
slope
prober
ultrasonic wave
lead
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
JP12647580A
Other languages
Japanese (ja)
Inventor
Toshikatsu Doi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12647580A priority Critical patent/JPS5750199A/en
Publication of JPS5750199A publication Critical patent/JPS5750199A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element

Abstract

PURPOSE:To made thin the entire ultrasonic wave prober, by providing a lope surface at the end of a piezoelectric oscillator, and extending the upper plane electrode on this slope surface. CONSTITUTION:A slope surface 10 is provided on one side of a piezoelectric oscillator 9, and a detour electrode 11a from an upper surface electrode 11 is given on this slope, and the upper surface electrode 11 and a lower surface electrode 12 are separated with the part 13. The connecting area of a lead 14 is made possible to take wide by giving a slope to the electrode as 11a, allowing to prevent the lead 14 from being exposed on an acoustic matching layer 15.
JP12647580A 1980-09-10 1980-09-10 Ultrasonic wave prober Pending JPS5750199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12647580A JPS5750199A (en) 1980-09-10 1980-09-10 Ultrasonic wave prober

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12647580A JPS5750199A (en) 1980-09-10 1980-09-10 Ultrasonic wave prober

Publications (1)

Publication Number Publication Date
JPS5750199A true JPS5750199A (en) 1982-03-24

Family

ID=14936130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12647580A Pending JPS5750199A (en) 1980-09-10 1980-09-10 Ultrasonic wave prober

Country Status (1)

Country Link
JP (1) JPS5750199A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62203087U (en) * 1986-06-18 1987-12-24
US4738557A (en) * 1985-08-26 1988-04-19 Kabushiki Kaisha Japan Craft Writing device with multiple writing elements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738557A (en) * 1985-08-26 1988-04-19 Kabushiki Kaisha Japan Craft Writing device with multiple writing elements
JPS62203087U (en) * 1986-06-18 1987-12-24

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