CN101733697B - 一种硅片抛光方法 - Google Patents
一种硅片抛光方法 Download PDFInfo
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- CN101733697B CN101733697B CN 200910242232 CN200910242232A CN101733697B CN 101733697 B CN101733697 B CN 101733697B CN 200910242232 CN200910242232 CN 200910242232 CN 200910242232 A CN200910242232 A CN 200910242232A CN 101733697 B CN101733697 B CN 101733697B
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- silicon chip
- polishing
- silicon
- compressed air
- polishing method
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 75
- 239000010703 silicon Substances 0.000 title claims abstract description 75
- 238000005498 polishing Methods 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000919 ceramic Substances 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000007517 polishing process Methods 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007261 regionalization Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
- 238000004441 surface measurement Methods 0.000 description 1
Images
Landscapes
- Mechanical Treatment Of Semiconductor (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN 200910242232 CN101733697B (zh) | 2009-12-04 | 2009-12-04 | 一种硅片抛光方法 |
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CN 200910242232 CN101733697B (zh) | 2009-12-04 | 2009-12-04 | 一种硅片抛光方法 |
Publications (2)
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CN101733697A CN101733697A (zh) | 2010-06-16 |
CN101733697B true CN101733697B (zh) | 2012-01-25 |
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CN 200910242232 Active CN101733697B (zh) | 2009-12-04 | 2009-12-04 | 一种硅片抛光方法 |
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CN (1) | CN101733697B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102049722B (zh) * | 2010-06-23 | 2015-07-01 | 中国电子科技集团公司第四十六研究所 | 一种单面抛光机挂钩 |
CN103144011B (zh) * | 2011-12-06 | 2016-05-18 | 有研半导体材料有限公司 | 一种控制硅片抛光表面微粗糙度的方法及抛光装置 |
CN103144024B (zh) * | 2011-12-06 | 2015-08-12 | 有研半导体材料有限公司 | 使用高温热处理的300mm硅抛光片制造工艺 |
CN104369085A (zh) * | 2014-09-15 | 2015-02-25 | 华东光电集成器件研究所 | 一种硅片抛光粘片方法 |
CN108098567A (zh) * | 2017-12-14 | 2018-06-01 | 苏州新美光纳米科技有限公司 | 抛光用压力缓冲垫、抛光装置及抛光工艺 |
CN111383979B (zh) * | 2018-12-27 | 2023-03-03 | 上海微电子装备(集团)股份有限公司 | 翘曲片的预对准装置及方法 |
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- 2009-12-04 CN CN 200910242232 patent/CN101733697B/zh active Active
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CN101733697A (zh) | 2010-06-16 |
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Free format text: FORMER OWNER: GRINM SEMICONDUCTOR MATERIALS CO., LTD. Effective date: 20120111 Owner name: GRINM SEMICONDUCTOR MATERIALS CO., LTD. Free format text: FORMER OWNER: GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS Effective date: 20120111 |
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Effective date of registration: 20120111 Address after: 100088, 2, Xinjie street, Beijing Patentee after: GRINM Semiconductor Materials Co., Ltd. Address before: 100088, 2, Xinjie street, Beijing Co-patentee before: GRINM Semiconductor Materials Co., Ltd. Patentee before: General Research Institute for Nonferrous Metals |
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C56 | Change in the name or address of the patentee |
Owner name: GRINM ADVANCED MATERIALS CO., LTD. Free format text: FORMER NAME: GRINM SEMICONDUCTOR MATERIALS CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 100088, 2, Xinjie street, Beijing Patentee after: YOUYAN NEW MATERIAL CO., LTD. Address before: 100088, 2, Xinjie street, Beijing Patentee before: GRINM Semiconductor Materials Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: GRINM SEMICONDUCTOR MATERIALS CO., LTD. Free format text: FORMER OWNER: GRINM ADVANCED MATERIALS CO., LTD. Effective date: 20150611 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150611 Address after: 101300 Beijing city Shunyi District Shuanghe Linhe Industrial Development Zone on the south side of the road Patentee after: You Yan Semi Materials Co., Ltd. Address before: 100088, 2, Xinjie street, Beijing Patentee before: YOUYAN NEW MATERIAL CO., LTD. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 101300 south side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee after: Youyan semiconductor silicon materials Co.,Ltd. Address before: 101300 south side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee before: GRINM SEMICONDUCTOR MATERIALS Co.,Ltd. |