CN113752402B - 一种大尺寸硅片提料划伤亮线的解决方法 - Google Patents
一种大尺寸硅片提料划伤亮线的解决方法 Download PDFInfo
- Publication number
- CN113752402B CN113752402B CN202111084937.8A CN202111084937A CN113752402B CN 113752402 B CN113752402 B CN 113752402B CN 202111084937 A CN202111084937 A CN 202111084937A CN 113752402 B CN113752402 B CN 113752402B
- Authority
- CN
- China
- Prior art keywords
- cutting
- plastic plate
- hollow plastic
- material lifting
- size
- 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
- 239000000463 material Substances 0.000 title claims abstract description 73
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 46
- 239000010703 silicon Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000005520 cutting process Methods 0.000 claims abstract description 106
- 239000004033 plastic Substances 0.000 claims abstract description 77
- 239000013078 crystal Substances 0.000 claims abstract description 72
- 238000006748 scratching Methods 0.000 claims abstract description 17
- 230000002393 scratching effect Effects 0.000 claims abstract description 17
- 239000002173 cutting fluid Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 60
- 229910003460 diamond Inorganic materials 0.000 claims description 57
- 239000010432 diamond Substances 0.000 claims description 57
- 235000012431 wafers Nutrition 0.000 claims description 36
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 239000003292 glue Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 5
- 239000010931 gold Substances 0.000 abstract description 5
- 229910052737 gold Inorganic materials 0.000 abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0064—Devices for the automatic drive or the program control of the machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0076—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for removing dust, e.g. by spraying liquids; for lubricating, cooling or cleaning tool or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
Description
项目 | 划伤亮线(目视) | 亮线粗糙度 |
常规工艺 | 明显划伤亮线 | 7.35μm |
优化后提料工艺 | 轻微划伤亮线 | 5.42μm |
加注切割液+优化后提料工艺 | 无 | 3.37μm |
Claims (7)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111084937.8A CN113752402B (zh) | 2021-09-16 | 2021-09-16 | 一种大尺寸硅片提料划伤亮线的解决方法 |
PCT/CN2022/117790 WO2023040739A1 (zh) | 2021-09-16 | 2022-09-08 | 一种大尺寸硅片提料划伤亮线的解决方法 |
US18/602,686 US20240217139A1 (en) | 2021-09-16 | 2024-03-12 | Method for Solving Bright Line Scratched During Lifting of Large-size Silicon Wafer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111084937.8A CN113752402B (zh) | 2021-09-16 | 2021-09-16 | 一种大尺寸硅片提料划伤亮线的解决方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113752402A CN113752402A (zh) | 2021-12-07 |
CN113752402B true CN113752402B (zh) | 2022-07-12 |
Family
ID=78795925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111084937.8A Active CN113752402B (zh) | 2021-09-16 | 2021-09-16 | 一种大尺寸硅片提料划伤亮线的解决方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20240217139A1 (zh) |
CN (1) | CN113752402B (zh) |
WO (1) | WO2023040739A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113752402B (zh) * | 2021-09-16 | 2022-07-12 | 广东金湾高景太阳能科技有限公司 | 一种大尺寸硅片提料划伤亮线的解决方法 |
CN114633387A (zh) * | 2022-04-06 | 2022-06-17 | 广东高景太阳能科技有限公司 | 一种大尺寸硅片提料过程防止挂线的装置及方法 |
CN116852563A (zh) * | 2023-07-31 | 2023-10-10 | 安徽华晟新材料有限公司 | 一种晶棒的处理方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0716910A2 (en) * | 1994-12-15 | 1996-06-19 | Sharp Kabushiki Kaisha | Multi-wire saw device, slice method using the same and cassette for housing a wafer sliced with the same |
CN208438590U (zh) * | 2018-02-26 | 2019-01-29 | 江阴市伟欣塑胶有限公司 | 太阳能金刚线切割用中空塑料板 |
CN111015983A (zh) * | 2019-12-12 | 2020-04-17 | 扬州荣德新能源科技有限公司 | 一种多晶切割镂空塑料板粘棒方式 |
CN211467022U (zh) * | 2019-12-11 | 2020-09-11 | 强芯科技(淮安)有限公司 | 一种金刚线切割用塑料板 |
CN213563665U (zh) * | 2020-08-31 | 2021-06-29 | 苏州阿特斯阳光电力科技有限公司 | 用于晶体硅切割装置的冷却装置及切割装置 |
CN113071011A (zh) * | 2021-02-08 | 2021-07-06 | 江苏美科太阳能科技有限公司 | 一种降低硅片表面划痕的升棒方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4955357A (en) * | 1988-01-22 | 1990-09-11 | Hi-Silicon Co., Ltd. | Method and apparatus for cutting polycrystalline silicon rods |
CN212578933U (zh) * | 2020-05-12 | 2021-02-23 | 阿特斯光伏电力(洛阳)有限公司 | 一种硅棒粘接板以及切片机 |
CN214163582U (zh) * | 2020-11-17 | 2021-09-10 | 无锡中环应用材料有限公司 | 一种切片机用粘棒板 |
CN113752402B (zh) * | 2021-09-16 | 2022-07-12 | 广东金湾高景太阳能科技有限公司 | 一种大尺寸硅片提料划伤亮线的解决方法 |
-
2021
- 2021-09-16 CN CN202111084937.8A patent/CN113752402B/zh active Active
-
2022
- 2022-09-08 WO PCT/CN2022/117790 patent/WO2023040739A1/zh unknown
-
2024
- 2024-03-12 US US18/602,686 patent/US20240217139A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0716910A2 (en) * | 1994-12-15 | 1996-06-19 | Sharp Kabushiki Kaisha | Multi-wire saw device, slice method using the same and cassette for housing a wafer sliced with the same |
CN208438590U (zh) * | 2018-02-26 | 2019-01-29 | 江阴市伟欣塑胶有限公司 | 太阳能金刚线切割用中空塑料板 |
CN211467022U (zh) * | 2019-12-11 | 2020-09-11 | 强芯科技(淮安)有限公司 | 一种金刚线切割用塑料板 |
CN111015983A (zh) * | 2019-12-12 | 2020-04-17 | 扬州荣德新能源科技有限公司 | 一种多晶切割镂空塑料板粘棒方式 |
CN213563665U (zh) * | 2020-08-31 | 2021-06-29 | 苏州阿特斯阳光电力科技有限公司 | 用于晶体硅切割装置的冷却装置及切割装置 |
CN113071011A (zh) * | 2021-02-08 | 2021-07-06 | 江苏美科太阳能科技有限公司 | 一种降低硅片表面划痕的升棒方法 |
Non-Patent Citations (1)
Title |
---|
DW技术全面替换传统砂浆切割工艺研究和展望;赵雷,吴学宾;《电子工业专用设备》;20180630(第3期);第13-19页 * |
Also Published As
Publication number | Publication date |
---|---|
CN113752402A (zh) | 2021-12-07 |
WO2023040739A1 (zh) | 2023-03-23 |
US20240217139A1 (en) | 2024-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113752402B (zh) | 一种大尺寸硅片提料划伤亮线的解决方法 | |
CN100565935C (zh) | 超薄太阳能级硅片及其切割工艺 | |
US6568384B1 (en) | Semiconductor material cutting and processing method | |
CN101554757A (zh) | 一种晶体硅块切割方法 | |
CN102990792A (zh) | 一种八英寸硅单晶硅片多线切割机及其切割方法 | |
CN108214952A (zh) | 一种全自动分布式多晶硅开方机及开方方法 | |
CN103434030B (zh) | 一种破方机切割硅锭的方法 | |
CN102092102B (zh) | 晶块粘棒切片工艺 | |
CN202053389U (zh) | 线切割装置 | |
CN112109222A (zh) | 一种用于硅棒的截断装置 | |
CN105643820A (zh) | 金刚线单晶硅棒切方设备 | |
CN201552681U (zh) | 用于8英寸单晶切割的定位板 | |
CN103358414B (zh) | 一种单晶棒线开方固定装置及单晶棒线开方方法 | |
CN201552683U (zh) | 硅棒的多线切割装置 | |
CN112060378B (zh) | 一种ic用大直径硅切片金刚线切割工艺 | |
CN107555437A (zh) | 切割精度高的多晶硅棒 | |
CN202640588U (zh) | 一种太阳能电池硅片精确定位切割装置 | |
CN102441944A (zh) | 多晶晶锭的开方方法 | |
CN203046011U (zh) | 一种八英寸硅单晶硅片多线切割机 | |
CN207172463U (zh) | 单根柔性线锯开方装置 | |
CN201970408U (zh) | 一种晶体硅块切割夹具 | |
CN204278273U (zh) | 用于将圆形硅棒切割成方形硅棒的切割装置 | |
CN203527671U (zh) | 一种硅锭切割装置 | |
CN201809478U (zh) | 晶块无缝粘棒 | |
CN207874599U (zh) | 一种分段式多晶硅开方机的切割室 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: No. 1566, Hubin Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province, 519000 Patentee after: Guangdong Jinwan Gaojing Solar Energy Technology Co.,Ltd. Patentee after: Gaojing Solar Co.,Ltd. Address before: 519000 404, 4th floor, No. 4 plant, No. 46, West Jinhai Avenue, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Patentee before: Guangdong Jinwan Gaojing Solar Energy Technology Co.,Ltd. Patentee before: Guangdong Gaojing Solar Energy Technology Co.,Ltd. |
|
CP03 | Change of name, title or address |