JPH0511479B2 - - Google Patents

Info

Publication number
JPH0511479B2
JPH0511479B2 JP60173715A JP17371585A JPH0511479B2 JP H0511479 B2 JPH0511479 B2 JP H0511479B2 JP 60173715 A JP60173715 A JP 60173715A JP 17371585 A JP17371585 A JP 17371585A JP H0511479 B2 JPH0511479 B2 JP H0511479B2
Authority
JP
Japan
Prior art keywords
piezoelectric
electrodes
grooves
main plate
matrix
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
JP60173715A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6234500A (ja
Inventor
Tadashi Kojima
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.)
Nihon Dempa Kogyo Co Ltd
Original Assignee
Nihon Dempa Kogyo 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 Nihon Dempa Kogyo Co Ltd filed Critical Nihon Dempa Kogyo Co Ltd
Priority to JP60173715A priority Critical patent/JPS6234500A/ja
Publication of JPS6234500A publication Critical patent/JPS6234500A/ja
Publication of JPH0511479B2 publication Critical patent/JPH0511479B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP60173715A 1985-08-06 1985-08-06 マトリクス状超音波探触子及びその製造方法 Granted JPS6234500A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60173715A JPS6234500A (ja) 1985-08-06 1985-08-06 マトリクス状超音波探触子及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60173715A JPS6234500A (ja) 1985-08-06 1985-08-06 マトリクス状超音波探触子及びその製造方法

Publications (2)

Publication Number Publication Date
JPS6234500A JPS6234500A (ja) 1987-02-14
JPH0511479B2 true JPH0511479B2 (en]) 1993-02-15

Family

ID=15965789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60173715A Granted JPS6234500A (ja) 1985-08-06 1985-08-06 マトリクス状超音波探触子及びその製造方法

Country Status (1)

Country Link
JP (1) JPS6234500A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02248864A (ja) * 1989-03-23 1990-10-04 Mazda Motor Corp 超音波トランスジューサ
JP3883823B2 (ja) 2001-06-19 2007-02-21 日本電波工業株式会社 マトリクス型の超音波探触子及びその製造方法
JP2009061112A (ja) * 2007-09-06 2009-03-26 Ge Medical Systems Global Technology Co Llc 超音波探触子および超音波撮像装置
JP5738671B2 (ja) * 2011-05-18 2015-06-24 株式会社東芝 超音波トランスデューサ、超音波プローブおよび超音波トランスデューサの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131380A (en) * 1978-03-31 1979-10-12 Hitachi Medical Corp Dumbbell type ultrasonic wave detecting contacting piece
JPS5768999A (en) * 1980-10-17 1982-04-27 Olympus Optical Co Ltd Ultrasonic wave probe
JPS6058129A (ja) * 1983-09-12 1985-04-04 株式会社東芝 超音波探触子

Also Published As

Publication number Publication date
JPS6234500A (ja) 1987-02-14

Similar Documents

Publication Publication Date Title
US10605903B2 (en) pMUT array for ultrasonic imaging, and related apparatuses, systems, and methods
US5706820A (en) Ultrasonic transducer with reduced elevation sidelobes and method for the manufacture thereof
US10603009B2 (en) Piezoelectric device, probe, electronic apparatus, and ultrasonic imaging apparatus
JP2001103600A (ja) センサアレイ、センサアレイの製造方法および超音波診断装置
JPH0511479B2 (en])
JPH05228142A (ja) 超音波探触子及び超音波診断装置
JP7262161B2 (ja) 超音波プローブ
JPS6133517B2 (en])
JPS5924235Y2 (ja) 超音波探触子
JPH03270599A (ja) 超音波探触子
JPS5824785Y2 (ja) アレ−形の超音波探触子
JPH02271839A (ja) 超音波プローブ
JP2837722B2 (ja) 圧電型超音波振動子
JPS6236399Y2 (en])
JPS6235800A (ja) 超音波探触子
JPH06121390A (ja) 超音波探触子
JPH069553B2 (ja) 超音波探触子
JPS632071B2 (en])
JPH0215446Y2 (en])
JPH01166699A (ja) 複合圧電板の製造方法
JPS6242373Y2 (en])
JPS625400B2 (en])
JPS60165949A (ja) 超音波探触子
JPS61193600A (ja) 超音波探触子
JPS63126283A (ja) ピエゾ探触子

Legal Events

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