CN111482865A - 晶圆打磨设备 - Google Patents
晶圆打磨设备 Download PDFInfo
- Publication number
- CN111482865A CN111482865A CN202010452142.7A CN202010452142A CN111482865A CN 111482865 A CN111482865 A CN 111482865A CN 202010452142 A CN202010452142 A CN 202010452142A CN 111482865 A CN111482865 A CN 111482865A
- Authority
- CN
- China
- Prior art keywords
- wafer
- shaft
- pressing
- shaft body
- positioning
- 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.)
- Pending
Links
Images
Classifications
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/065—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of thin, brittle parts, e.g. semiconductors, wafers
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010452142.7A CN111482865A (zh) | 2020-05-25 | 2020-05-25 | 晶圆打磨设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010452142.7A CN111482865A (zh) | 2020-05-25 | 2020-05-25 | 晶圆打磨设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111482865A true CN111482865A (zh) | 2020-08-04 |
Family
ID=71792462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010452142.7A Pending CN111482865A (zh) | 2020-05-25 | 2020-05-25 | 晶圆打磨设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111482865A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115513121A (zh) * | 2022-11-23 | 2022-12-23 | 智程半导体设备科技(昆山)有限公司 | 一种晶圆承托机构及传送装置 |
-
2020
- 2020-05-25 CN CN202010452142.7A patent/CN111482865A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115513121A (zh) * | 2022-11-23 | 2022-12-23 | 智程半导体设备科技(昆山)有限公司 | 一种晶圆承托机构及传送装置 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210729 Address after: 511500 Industrial Zone, Heyun Town, Qingxin District, Qingyuan City, Guangdong Province (next to Yuba highway) (one photo and multiple addresses) Applicant after: VITAL MATERIALS Co.,Ltd. Address before: 511517 Guangdong Qingyuan hi tech Industrial Park 27-9 Applicant before: GUANGDONG CHANGXIN PRECISION EQUIPMENT Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210820 Address after: 221000 room 1241, office building, No. 11, Zhujiang East Road, high tech Industrial Development Zone, Xuzhou, Jiangsu Province Applicant after: Jiangsu pioneer Microelectronics Technology Co.,Ltd. Address before: 511500 Industrial Zone, Heyun Town, Qingxin District, Qingyuan City, Guangdong Province (next to Yuba highway) (one photo and multiple addresses) Applicant before: VITAL MATERIALS Co.,Ltd. |
|
TA01 | Transfer of patent application right |