JP4842010B2 - 超音波探触子及び超音波診断装置 - Google Patents
超音波探触子及び超音波診断装置 Download PDFInfo
- Publication number
- JP4842010B2 JP4842010B2 JP2006130538A JP2006130538A JP4842010B2 JP 4842010 B2 JP4842010 B2 JP 4842010B2 JP 2006130538 A JP2006130538 A JP 2006130538A JP 2006130538 A JP2006130538 A JP 2006130538A JP 4842010 B2 JP4842010 B2 JP 4842010B2
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- JP
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- Prior art keywords
- substrate
- vibration
- ultrasonic
- film
- acoustic impedance
- 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
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- 239000011521 glass Substances 0.000 claims description 8
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- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
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Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006130538A JP4842010B2 (ja) | 2006-05-09 | 2006-05-09 | 超音波探触子及び超音波診断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006130538A JP4842010B2 (ja) | 2006-05-09 | 2006-05-09 | 超音波探触子及び超音波診断装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007301023A JP2007301023A (ja) | 2007-11-22 |
| JP2007301023A5 JP2007301023A5 (enExample) | 2009-06-18 |
| JP4842010B2 true JP4842010B2 (ja) | 2011-12-21 |
Family
ID=38835498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006130538A Expired - Fee Related JP4842010B2 (ja) | 2006-05-09 | 2006-05-09 | 超音波探触子及び超音波診断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4842010B2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009069281A1 (ja) * | 2007-11-28 | 2009-06-04 | Hitachi, Ltd. | 超音波探触子、超音波撮影装置 |
| JP5733898B2 (ja) * | 2010-02-14 | 2015-06-10 | キヤノン株式会社 | 静電容量型電気機械変換装置 |
| JP5855373B2 (ja) | 2011-07-11 | 2016-02-09 | オリンパス株式会社 | 超音波エレメントおよび超音波内視鏡 |
| JP2015075360A (ja) | 2013-10-07 | 2015-04-20 | 三菱重工業株式会社 | 探触子、超音波探傷装置及び超音波探傷制御方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6659954B2 (en) * | 2001-12-19 | 2003-12-09 | Koninklijke Philips Electronics Nv | Micromachined ultrasound transducer and method for fabricating same |
| US20040190377A1 (en) * | 2003-03-06 | 2004-09-30 | Lewandowski Robert Stephen | Method and means for isolating elements of a sensor array |
| WO2005032374A1 (ja) * | 2003-10-02 | 2005-04-14 | Hitachi Medical Corporation | 超音波探触子、超音波撮像装置および超音波撮像方法 |
| JP2006100717A (ja) * | 2004-09-30 | 2006-04-13 | Dainippon Screen Mfg Co Ltd | 基板処理方法およびその装置 |
| JP2007274620A (ja) * | 2006-03-31 | 2007-10-18 | Fuji Xerox Co Ltd | アレイ探触子、アレイ探触子デバイス、およびアレイ探触子の製造方法 |
-
2006
- 2006-05-09 JP JP2006130538A patent/JP4842010B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007301023A (ja) | 2007-11-22 |
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