CN105372542A - 一种防止声表面波器件在氟油检漏试验中静电烧伤的方法 - Google Patents
一种防止声表面波器件在氟油检漏试验中静电烧伤的方法 Download PDFInfo
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- CN105372542A CN105372542A CN201510988513.2A CN201510988513A CN105372542A CN 105372542 A CN105372542 A CN 105372542A CN 201510988513 A CN201510988513 A CN 201510988513A CN 105372542 A CN105372542 A CN 105372542A
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- saw
- acoustic wave
- surface acoustic
- oil leak
- leak test
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- 238000010897 surface acoustic wave method Methods 0.000 title claims abstract description 118
- 238000012360 testing method Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 title abstract description 8
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052731 fluorine Inorganic materials 0.000 title abstract 6
- 239000011737 fluorine Substances 0.000 title abstract 6
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 44
- 239000003344 environmental pollutant Substances 0.000 claims description 6
- 231100000719 pollutant Toxicity 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000010186 staining Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003068 static effect Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract 6
- 230000005611 electricity Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
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CN201510988513.2A CN105372542B (zh) | 2015-12-25 | 2015-12-25 | 一种防止声表面波器件在氟油检漏试验中静电烧伤的方法 |
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CN201510988513.2A CN105372542B (zh) | 2015-12-25 | 2015-12-25 | 一种防止声表面波器件在氟油检漏试验中静电烧伤的方法 |
Publications (2)
Publication Number | Publication Date |
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CN105372542A true CN105372542A (zh) | 2016-03-02 |
CN105372542B CN105372542B (zh) | 2018-06-19 |
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CN201510988513.2A Active CN105372542B (zh) | 2015-12-25 | 2015-12-25 | 一种防止声表面波器件在氟油检漏试验中静电烧伤的方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0936734A1 (en) * | 1997-07-28 | 1999-08-18 | Kabushiki Kaisha Toshiba | Surface acoustic wave device and method of producing the same |
JP2003168943A (ja) * | 2001-12-03 | 2003-06-13 | Toshiba Corp | 弾性表面波装置の検査装置、弾性表面波装置の検査方法、及び弾性表面波装置の製造方法 |
CN1741378A (zh) * | 2004-08-27 | 2006-03-01 | 京瓷株式会社 | 声表面波元件及其制造方法以及通信机器 |
CN1765050A (zh) * | 2004-03-18 | 2006-04-26 | 株式会社村田制作所 | 声表面波器件 |
CN202772854U (zh) * | 2012-08-13 | 2013-03-06 | 中国电子科技集团公司第五十五研究所 | 芯片级封装声表面波器件 |
CN103698642A (zh) * | 2014-01-02 | 2014-04-02 | 中国电子科技集团公司第二十六研究所 | 一种防止声表面波器件在温度试验中静电烧伤的方法 |
-
2015
- 2015-12-25 CN CN201510988513.2A patent/CN105372542B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0936734A1 (en) * | 1997-07-28 | 1999-08-18 | Kabushiki Kaisha Toshiba | Surface acoustic wave device and method of producing the same |
JP2003168943A (ja) * | 2001-12-03 | 2003-06-13 | Toshiba Corp | 弾性表面波装置の検査装置、弾性表面波装置の検査方法、及び弾性表面波装置の製造方法 |
CN1765050A (zh) * | 2004-03-18 | 2006-04-26 | 株式会社村田制作所 | 声表面波器件 |
CN1741378A (zh) * | 2004-08-27 | 2006-03-01 | 京瓷株式会社 | 声表面波元件及其制造方法以及通信机器 |
CN202772854U (zh) * | 2012-08-13 | 2013-03-06 | 中国电子科技集团公司第五十五研究所 | 芯片级封装声表面波器件 |
CN103698642A (zh) * | 2014-01-02 | 2014-04-02 | 中国电子科技集团公司第二十六研究所 | 一种防止声表面波器件在温度试验中静电烧伤的方法 |
Non-Patent Citations (1)
Title |
---|
佚名: "氟油检漏技术在电子元器件检测中的应用", 《HTTP://BLOG.163.COM/RSB145@126/BLOG/STATIC/17294038120144244100943/》 * |
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Address after: No.23 Xiyong Avenue, Shapingba District, Chongqing 401332 Patentee after: CETC Chip Technology (Group) Co.,Ltd. Country or region after: China Address before: No.23 Xiyong Avenue, Shapingba District, Chongqing 401332 Patentee before: CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION CHONGQING ACOUSTIC-OPTIC-ELECTRONIC CO.,LTD. Country or region before: China |
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