CN111168552B - 一种用于半导体晶圆生产的抛光设备 - Google Patents
一种用于半导体晶圆生产的抛光设备 Download PDFInfo
- Publication number
- CN111168552B CN111168552B CN202010024687.8A CN202010024687A CN111168552B CN 111168552 B CN111168552 B CN 111168552B CN 202010024687 A CN202010024687 A CN 202010024687A CN 111168552 B CN111168552 B CN 111168552B
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- China
- Prior art keywords
- polishing
- rod
- semiconductor wafer
- outer frame
- wafer production
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010024687.8A CN111168552B (zh) | 2020-01-10 | 2020-01-10 | 一种用于半导体晶圆生产的抛光设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010024687.8A CN111168552B (zh) | 2020-01-10 | 2020-01-10 | 一种用于半导体晶圆生产的抛光设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111168552A CN111168552A (zh) | 2020-05-19 |
| CN111168552B true CN111168552B (zh) | 2021-07-13 |
Family
ID=70654639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010024687.8A Active CN111168552B (zh) | 2020-01-10 | 2020-01-10 | 一种用于半导体晶圆生产的抛光设备 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111168552B (zh) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002154049A (ja) * | 2000-11-15 | 2002-05-28 | Fujikoshi Mach Corp | 研磨方法 |
| US7607871B1 (en) * | 2007-04-05 | 2009-10-27 | Lance Nelson | Spring loaded tool with floating depth control for countersinking holes or engraving |
| JP2011119524A (ja) * | 2009-12-04 | 2011-06-16 | Disco Abrasive Syst Ltd | ウエーハの加工方法 |
| CN109159014A (zh) * | 2018-10-08 | 2019-01-08 | 江苏英锐半导体有限公司 | 一种用于晶圆生产cvd氧化膜厚度的控制装置 |
| CN209681887U (zh) * | 2018-12-25 | 2019-11-26 | 苏州美法光电科技有限公司 | 一种防断裂晶圆抛光装置 |
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2020
- 2020-01-10 CN CN202010024687.8A patent/CN111168552B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111168552A (zh) | 2020-05-19 |
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| Date | Code | Title | Description |
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| 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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210630 Address after: Room 213, building 2, Qunxian village, Qixian street, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Jinjie Machinery Co.,Ltd. Address before: 223001 Kunlun Road, qingjiangpu District, Huai'an City, Jiangsu Province Applicant before: Yan Peigang |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 312030 No. 171, xiejiaqiao village, Lanting street, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing Jinjie Machinery Co.,Ltd. Address before: Room 213, building 2, Qunxian village, Qixian street, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Jinjie Machinery Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230324 Address after: 1309, Floor 12, Building 2, Yard A18, Shijingshan Road, Shijingshan District, Beijing, 100043 Patentee after: Beijing Bowen Hefeng Consulting Co.,Ltd. Address before: 312030 No. 171, xiejiaqiao village, Lanting street, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Jinjie Machinery Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20230619 Address after: No.7 Xingsheng Road, Pinglu Economic and Technological Development Zone, Shuozhou City, Shanxi Province 036800 Patentee after: Lijing Semiconductor (Shanxi) Co.,Ltd. Address before: 1309, Floor 12, Building 2, Yard A18, Shijingshan Road, Shijingshan District, Beijing, 100043 Patentee before: Beijing Bowen Hefeng Consulting Co.,Ltd. |
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Effective date of registration: 20251020 Address after: 518000Guangdong ProvinceShenzhen CityBao'an DistrictXixiang StreetYantian CommunityYintian Industrial Zone331 Creative ParkF BuildingF526 Patentee after: Shenzhen Puyue Technology Co.,Ltd. Country or region after: China Address before: No.7 Xingsheng Road, Pinglu Economic and Technological Development Zone, Shuozhou City, Shanxi Province 036800 Patentee before: Lijing Semiconductor (Shanxi) Co.,Ltd. Country or region before: China |
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