JPH0556737B2 - - Google Patents

Info

Publication number
JPH0556737B2
JPH0556737B2 JP61218346A JP21834686A JPH0556737B2 JP H0556737 B2 JPH0556737 B2 JP H0556737B2 JP 61218346 A JP61218346 A JP 61218346A JP 21834686 A JP21834686 A JP 21834686A JP H0556737 B2 JPH0556737 B2 JP H0556737B2
Authority
JP
Japan
Prior art keywords
flexible printed
printed board
piezoelectric element
matching layer
metal foil
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 - Fee Related
Application number
JP61218346A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6373939A (ja
Inventor
Kazuhiro Watanabe
Kazuhiro Matsumoto
Juichi Sugyama
Kenji Kawabe
Nobushiro Shimura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP21834686A priority Critical patent/JPS6373939A/ja
Publication of JPS6373939A publication Critical patent/JPS6373939A/ja
Publication of JPH0556737B2 publication Critical patent/JPH0556737B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP21834686A 1986-09-17 1986-09-17 超音波探触子の製造方法 Granted JPS6373939A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21834686A JPS6373939A (ja) 1986-09-17 1986-09-17 超音波探触子の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21834686A JPS6373939A (ja) 1986-09-17 1986-09-17 超音波探触子の製造方法

Publications (2)

Publication Number Publication Date
JPS6373939A JPS6373939A (ja) 1988-04-04
JPH0556737B2 true JPH0556737B2 (en]) 1993-08-20

Family

ID=16718431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21834686A Granted JPS6373939A (ja) 1986-09-17 1986-09-17 超音波探触子の製造方法

Country Status (1)

Country Link
JP (1) JPS6373939A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8030824B2 (en) * 2005-08-08 2011-10-04 Koninklijke Philips Electronics N.V. Wide bandwidth matrix transducer with polyethylene third matching layer
JP2011163798A (ja) * 2010-02-05 2011-08-25 Ryoden Shonan Electronics Kk ボルト検査装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0698127B2 (ja) * 1986-04-01 1994-12-07 松下電器産業株式会社 超音波探触子の製造法

Also Published As

Publication number Publication date
JPS6373939A (ja) 1988-04-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees