JPWO2023248860A5 - - Google Patents
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- Publication number
- JPWO2023248860A5 JPWO2023248860A5 JP2024528869A JP2024528869A JPWO2023248860A5 JP WO2023248860 A5 JPWO2023248860 A5 JP WO2023248860A5 JP 2024528869 A JP2024528869 A JP 2024528869A JP 2024528869 A JP2024528869 A JP 2024528869A JP WO2023248860 A5 JPWO2023248860 A5 JP WO2023248860A5
- Authority
- JP
- Japan
- Prior art keywords
- flow
- valve
- controls
- supply line
- etching liquid
- 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
- 238000005530 etching Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022101701 | 2022-06-24 | ||
| PCT/JP2023/021837 WO2023248860A1 (ja) | 2022-06-24 | 2023-06-13 | 基板処理装置および基板処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023248860A1 JPWO2023248860A1 (https=) | 2023-12-28 |
| JPWO2023248860A5 true JPWO2023248860A5 (https=) | 2025-02-28 |
Family
ID=89379764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024528869A Pending JPWO2023248860A1 (https=) | 2022-06-24 | 2023-06-13 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2023248860A1 (https=) |
| TW (1) | TW202419208A (https=) |
| WO (1) | WO2023248860A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1295320A2 (en) * | 2000-06-30 | 2003-03-26 | MEMC Electronic Materials, Inc. | Process for etching silicon wafers |
| JP4656923B2 (ja) * | 2004-12-01 | 2011-03-23 | シャープ株式会社 | シリコン結晶基板の製造方法と製造装置 |
| KR20080022917A (ko) * | 2006-09-08 | 2008-03-12 | 삼성전자주식회사 | 식각액 공급장치, 식각장치 및 식각방법 |
| JP4995237B2 (ja) * | 2009-06-22 | 2012-08-08 | 東京エレクトロン株式会社 | 基板処理装置および基板処理方法 |
| JP2013065614A (ja) * | 2011-09-15 | 2013-04-11 | Pre-Tech At:Kk | シリコンウェーハのウェットエッチング方法及びウェットエッチング装置 |
| JP2018147908A (ja) * | 2015-07-27 | 2018-09-20 | 東京エレクトロン株式会社 | 基板処理方法および基板処理装置 |
-
2023
- 2023-06-13 JP JP2024528869A patent/JPWO2023248860A1/ja active Pending
- 2023-06-13 WO PCT/JP2023/021837 patent/WO2023248860A1/ja not_active Ceased
- 2023-06-14 TW TW112122094A patent/TW202419208A/zh unknown
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