CN203391130U - 硅片切割装置 - Google Patents
硅片切割装置 Download PDFInfo
- Publication number
- CN203391130U CN203391130U CN201320380120.XU CN201320380120U CN203391130U CN 203391130 U CN203391130 U CN 203391130U CN 201320380120 U CN201320380120 U CN 201320380120U CN 203391130 U CN203391130 U CN 203391130U
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- CN
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- Prior art keywords
- cutting
- cutting fluid
- nozzle
- silicon chip
- deflector
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- 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.)
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- 238000005520 cutting process Methods 0.000 title claims abstract description 47
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 37
- 239000010703 silicon Substances 0.000 title claims abstract description 37
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000002173 cutting fluid Substances 0.000 claims abstract description 63
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 19
- 239000010432 diamond Substances 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 235000012431 wafers Nutrition 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320380120.XU CN203391130U (zh) | 2013-06-28 | 2013-06-28 | 硅片切割装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320380120.XU CN203391130U (zh) | 2013-06-28 | 2013-06-28 | 硅片切割装置 |
Publications (1)
Publication Number | Publication Date |
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CN203391130U true CN203391130U (zh) | 2014-01-15 |
Family
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Family Applications (1)
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CN201320380120.XU Expired - Fee Related CN203391130U (zh) | 2013-06-28 | 2013-06-28 | 硅片切割装置 |
Country Status (1)
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CN (1) | CN203391130U (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105196437A (zh) * | 2015-10-30 | 2015-12-30 | 江苏耀阳电子有限公司 | 一种适用ntc442金刚线切割装置的机构 |
CN106313352A (zh) * | 2016-11-21 | 2017-01-11 | 宁晋松宫电子材料有限公司 | 一种提高硅片切割厚度均匀性的方法 |
CN107088972A (zh) * | 2017-05-24 | 2017-08-25 | 浙江好亚能源股份有限公司 | 一种使用金钢线快速切割工艺的单晶硅片切片机 |
CN107225702A (zh) * | 2017-07-26 | 2017-10-03 | 玉田县昌通电子有限公司 | 一种六导轮多线切割机 |
CN108327104A (zh) * | 2018-02-08 | 2018-07-27 | 宁波鄞州义旺电子科技有限公司 | 一种半导体集成圆片制造设备 |
CN108943456A (zh) * | 2017-05-23 | 2018-12-07 | 上海新昇半导体科技有限公司 | 砂浆导液槽、砂浆供应装置及晶圆切割系统 |
CN110370480A (zh) * | 2019-07-24 | 2019-10-25 | 徐州鑫晶半导体科技有限公司 | 切割硅棒的方法 |
WO2021013238A1 (zh) * | 2019-07-24 | 2021-01-28 | 徐州鑫晶半导体科技有限公司 | 切割硅棒的方法和金刚石多线切割装置 |
-
2013
- 2013-06-28 CN CN201320380120.XU patent/CN203391130U/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105196437A (zh) * | 2015-10-30 | 2015-12-30 | 江苏耀阳电子有限公司 | 一种适用ntc442金刚线切割装置的机构 |
CN106313352A (zh) * | 2016-11-21 | 2017-01-11 | 宁晋松宫电子材料有限公司 | 一种提高硅片切割厚度均匀性的方法 |
CN108943456A (zh) * | 2017-05-23 | 2018-12-07 | 上海新昇半导体科技有限公司 | 砂浆导液槽、砂浆供应装置及晶圆切割系统 |
CN107088972A (zh) * | 2017-05-24 | 2017-08-25 | 浙江好亚能源股份有限公司 | 一种使用金钢线快速切割工艺的单晶硅片切片机 |
CN107225702A (zh) * | 2017-07-26 | 2017-10-03 | 玉田县昌通电子有限公司 | 一种六导轮多线切割机 |
CN108327104A (zh) * | 2018-02-08 | 2018-07-27 | 宁波鄞州义旺电子科技有限公司 | 一种半导体集成圆片制造设备 |
CN110370480A (zh) * | 2019-07-24 | 2019-10-25 | 徐州鑫晶半导体科技有限公司 | 切割硅棒的方法 |
WO2021013238A1 (zh) * | 2019-07-24 | 2021-01-28 | 徐州鑫晶半导体科技有限公司 | 切割硅棒的方法和金刚石多线切割装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Binguo Inventor after: Xi Xiao Inventor after: He Jinghui Inventor after: Li Liwei Inventor after: Shi Biao Inventor before: Liu Binguo Inventor before: He Jinghui Inventor before: Li Liwei Inventor before: Shi Biao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU BINGUO HE JINGHUI LI LIWEI SHI BIAO TO: LIU BINGUO XI XIAO HE JINGHUI LI LIWEI SHI BIAO |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20160628 |
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CF01 | Termination of patent right due to non-payment of annual fee |