CN102284792B - 在半导体器件芯片玻璃钝化膜上划切的装置的使用方法 - Google Patents
在半导体器件芯片玻璃钝化膜上划切的装置的使用方法 Download PDFInfo
- Publication number
- CN102284792B CN102284792B CN2011102104162A CN201110210416A CN102284792B CN 102284792 B CN102284792 B CN 102284792B CN 2011102104162 A CN2011102104162 A CN 2011102104162A CN 201110210416 A CN201110210416 A CN 201110210416A CN 102284792 B CN102284792 B CN 102284792B
- Authority
- CN
- China
- Prior art keywords
- cutting
- laser beam
- chip
- silicon chip
- guarantee
- 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.)
- Active
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000011521 glass Substances 0.000 title claims abstract description 9
- 238000007790 scraping Methods 0.000 title abstract 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 72
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 72
- 239000010703 silicon Substances 0.000 claims abstract description 72
- 230000003287 optical effect Effects 0.000 claims abstract description 29
- 239000013078 crystal Substances 0.000 claims abstract description 19
- 230000002277 temperature effect Effects 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000003556 assay Methods 0.000 claims description 6
- 230000002950 deficient Effects 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 3
- 229910001651 emery Inorganic materials 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Landscapes
- Dicing (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102104162A CN102284792B (zh) | 2011-07-26 | 2011-07-26 | 在半导体器件芯片玻璃钝化膜上划切的装置的使用方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102104162A CN102284792B (zh) | 2011-07-26 | 2011-07-26 | 在半导体器件芯片玻璃钝化膜上划切的装置的使用方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102284792A CN102284792A (zh) | 2011-12-21 |
| CN102284792B true CN102284792B (zh) | 2013-11-13 |
Family
ID=45331690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102104162A Active CN102284792B (zh) | 2011-07-26 | 2011-07-26 | 在半导体器件芯片玻璃钝化膜上划切的装置的使用方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102284792B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551735A (zh) * | 2013-10-18 | 2014-02-05 | 昆山思拓机器有限公司 | 一种导电橡胶垫的加工装置及工艺 |
| CN114749811B (zh) * | 2022-03-29 | 2023-06-09 | 华中科技大学 | 一种基于激光双光束旋切的碳纤维复合材料孔加工系统及方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117204A (zh) * | 1995-03-17 | 1996-02-21 | 山东师范大学 | 大台面电力半导体器件的玻璃钝化方法 |
| CN1348208A (zh) * | 2000-10-10 | 2002-05-08 | 株式会社东芝 | 半导体装置的制造方法 |
| CN1386081A (zh) * | 2000-07-26 | 2002-12-18 | Ase美国公司 | 半导体材料的激光切割 |
| CN101172321A (zh) * | 2006-11-02 | 2008-05-07 | 索尼株式会社 | 激光加工装置、激光加工头及激光加工方法 |
| CN201405162Y (zh) * | 2009-05-12 | 2010-02-17 | 苏州德龙激光有限公司 | 一种新型用于切割大功率led芯片用铜基板的紫外激光设备 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2803550B1 (fr) * | 2000-01-10 | 2002-03-29 | Air Liquide | Procede et installation de coupage laser d'acier inoxydable ou revetu, ou d'aluminium et d'alliages avec optique bifocale |
| KR101266880B1 (ko) * | 2006-06-08 | 2013-05-24 | 삼성디스플레이 주식회사 | 편광판의 제조방법 및 레이저 가공장치 |
| JP2009006350A (ja) * | 2007-06-27 | 2009-01-15 | Sony Corp | レーザ加工装置とその加工方法、デブリ回収機構とその回収方法、並びに表示パネルの製造方法 |
| JP2010212478A (ja) * | 2009-03-11 | 2010-09-24 | Panasonic Corp | レーザ加工方法およびレーザ加工装置 |
-
2011
- 2011-07-26 CN CN2011102104162A patent/CN102284792B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117204A (zh) * | 1995-03-17 | 1996-02-21 | 山东师范大学 | 大台面电力半导体器件的玻璃钝化方法 |
| CN1386081A (zh) * | 2000-07-26 | 2002-12-18 | Ase美国公司 | 半导体材料的激光切割 |
| CN1348208A (zh) * | 2000-10-10 | 2002-05-08 | 株式会社东芝 | 半导体装置的制造方法 |
| CN101172321A (zh) * | 2006-11-02 | 2008-05-07 | 索尼株式会社 | 激光加工装置、激光加工头及激光加工方法 |
| CN201405162Y (zh) * | 2009-05-12 | 2010-02-17 | 苏州德龙激光有限公司 | 一种新型用于切割大功率led芯片用铜基板的紫外激光设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102284792A (zh) | 2011-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101998761B1 (ko) | 투명 재료 내에 레이저 필라멘테이션을 형성하기 위한 방법 및 장치 | |
| CN103551737B (zh) | 激光加工方法以及激光加工装置 | |
| US20150151380A1 (en) | Method and apparatus for laser processing of silicon by filamentation of burst ultrafast laser pulses | |
| CN105834589A (zh) | 利用飞秒激光光丝在硅晶体表面远程制备微结构的装置及方法 | |
| CN101020277A (zh) | 分布式激光加工系统 | |
| CN115000203B (zh) | 一种单晶硅微纳双尺度减反射绒面及其制备方法 | |
| CN101982285B (zh) | 太阳能电池板激光刻划系统及刻划方法 | |
| CN106966580B (zh) | 一种飞秒激光切割玻璃的方法 | |
| WO2016188120A1 (zh) | 一种大面积铜铟镓硒薄膜太阳能电池组件的全激光刻划方法 | |
| CN201516540U (zh) | 一种新型led晶圆三光束激光划片设备 | |
| CN102139484B (zh) | 激光划线方法以及装置 | |
| CN106571410A (zh) | 一种柔性不锈钢衬底太阳能电池组件的全激光刻划方法 | |
| CN102284792B (zh) | 在半导体器件芯片玻璃钝化膜上划切的装置的使用方法 | |
| CN204122929U (zh) | 分光装置 | |
| CN113333966B (zh) | 一种基于飞秒激光光丝效应的薄石英玻璃切割方法 | |
| CN104237997A (zh) | 激光于玻璃内部加工导光板的装置及其方法 | |
| CN206169491U (zh) | 一种激光划片的系统 | |
| Li et al. | Investigation of solar float glass hole cutting using 532 nm nanosecond pulsed laser | |
| CN102248289A (zh) | 晶硅太阳能电池的激光划线绝缘设备 | |
| CN107824975A (zh) | 一种基于能量分光技术的多头激光打码机 | |
| CN107971645A (zh) | 四元led晶圆免涂覆激光表面切割装置及其方法 | |
| CN103408221A (zh) | Oled封装面板切割装置 | |
| CN112846536A (zh) | 一种太阳能电池片激光低损切割装置及方法 | |
| CN103151307A (zh) | 渠道刻划装置以及渠道刻划方法 | |
| CN103872179A (zh) | 一种提高薄膜太阳能电池效率的制备方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 226200, No. 8, Xinglong Road, Chengbei Industrial Zone, Qidong Economic Development Zone, Jiangsu, Nantong Applicant after: Jiangsu Jiejie Microelectronics Co., Ltd. Address before: 226200, No. 8, Xinglong Road, Chengbei Industrial Zone, Qidong Economic Development Zone, Jiangsu, Nantong Applicant before: Qidong Jiejie Micro-electronic Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: QIDONG JIEJIE MICRO-ELECTRONIC CO., LTD. TO: JIANGSU JIEJIE MICROELECTRONICS CO., LTD. |
|
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 226200, 8, Xinglong Road, Qidong science and Technology Pioneer Park, Jiangsu Applicant after: Jiangsu Jiejie Microelectronics Co., Ltd. Address before: 226200, No. 8, Xinglong Road, Chengbei Industrial Zone, Qidong Economic Development Zone, Jiangsu, Nantong Applicant before: Jiangsu Jiejie Microelectronics Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No.3000 Qiantangjiang Road, Qidong Economic Development Zone, Nantong City, Jiangsu Province Patentee after: JIANGSU JIEJIE MICROELECTRONICS Co.,Ltd. Address before: 226200, 8, Xinglong Road, Qidong science and Technology Pioneer Park, Jiangsu Patentee before: JIANGSU JIEJIE MICROELECTRONICS Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |