JP7620578B2 - 半導体製造装置用部材 - Google Patents
半導体製造装置用部材 Download PDFInfo
- Publication number
- JP7620578B2 JP7620578B2 JP2022001652A JP2022001652A JP7620578B2 JP 7620578 B2 JP7620578 B2 JP 7620578B2 JP 2022001652 A JP2022001652 A JP 2022001652A JP 2022001652 A JP2022001652 A JP 2022001652A JP 7620578 B2 JP7620578 B2 JP 7620578B2
- Authority
- JP
- Japan
- Prior art keywords
- porous plug
- resin porous
- plug
- semiconductor manufacturing
- manufacturing equipment
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32715—Workpiece holder
- H01J37/32724—Temperature
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/72—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using electrostatic chucks
- H10P72/722—Details of electrostatic chucks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/3244—Gas supply means
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0431—Apparatus for thermal treatment
- H10P72/0432—Apparatus for thermal treatment mainly by conduction
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0431—Apparatus for thermal treatment
- H10P72/0434—Apparatus for thermal treatment mainly by convection
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/72—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using electrostatic chucks
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7614—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a plurality of individual support members, e.g. support posts or protrusions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7616—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a coating, a hardness or a material
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7624—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by the mechanical construction of the susceptor, stage or support
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7626—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by the construction of the shaft
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Description
上面にウエハ載置面を有するセラミックプレートと、
上面が前記ウエハ載置面に露出し、前記セラミックプレートを上下方向に貫通するプラグ挿入穴に圧入固定され、ガスの流通を許容する樹脂多孔質プラグと、
を備えたものである。
Claims (6)
- 上面にウエハ載置面を有するセラミックプレートと、
上面が前記ウエハ載置面に露出し、前記セラミックプレートを上下方向に貫通するプラグ挿入穴に圧入固定され、ガスの流通を許容する樹脂多孔質プラグと、
を備え、
前記セラミックプレートは、下面に導電性基材を有し、
前記樹脂多孔質プラグは、前記導電性基材に当接している、
半導体製造装置用部材。 - 前記樹脂多孔質プラグは、前記樹脂多孔質プラグよりも小径の緻密質円柱部材を内蔵している、
請求項1に記載の半導体製造装置用部材。 - 前記樹脂多孔質プラグは、前記樹脂多孔質プラグよりも小径の緻密質円筒部材を、前記樹脂多孔質プラグの下面から挿入されて前記樹脂多孔質プラグの上面を貫通しない状態で内蔵している、
請求項1に記載の半導体製造装置用部材。 - 前記樹脂多孔質プラグは、前記樹脂多孔質プラグよりも気孔率の高い多孔質円柱部材を内蔵している、
請求項1に記載の半導体製造装置用部材。 - 前記ウエハ載置面は、ウエハを支持する多数の小突起を有し、
前記樹脂多孔質プラグの上面は、前記小突起の上面よりも低い位置にある、
請求項1~4のいずれか1項に記載の半導体製造装置用部材。 - 前記樹脂多孔質プラグの上面は、前記ウエハ載置面のうち前記小突起の設けられていない基準面と同じ高さにあるか、前記基準面よりも0.5mm以下の範囲で低い位置にある、
請求項5に記載の半導体製造装置用部材。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022001652A JP7620578B2 (ja) | 2022-01-07 | 2022-01-07 | 半導体製造装置用部材 |
| CN202211018740.9A CN116454002A (zh) | 2022-01-07 | 2022-08-24 | 半导体制造装置用部件 |
| US18/048,967 US20230223291A1 (en) | 2022-01-07 | 2022-10-24 | Member for semiconductor manufacturing apparatus |
| KR1020220141294A KR102665928B1 (ko) | 2022-01-07 | 2022-10-28 | 반도체 제조 장치용 부재 |
| TW111149864A TWI847449B (zh) | 2022-01-07 | 2022-12-26 | 半導體製造裝置用構件 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022001652A JP7620578B2 (ja) | 2022-01-07 | 2022-01-07 | 半導体製造装置用部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023101194A JP2023101194A (ja) | 2023-07-20 |
| JP7620578B2 true JP7620578B2 (ja) | 2025-01-23 |
Family
ID=87068933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022001652A Active JP7620578B2 (ja) | 2022-01-07 | 2022-01-07 | 半導体製造装置用部材 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230223291A1 (ja) |
| JP (1) | JP7620578B2 (ja) |
| KR (1) | KR102665928B1 (ja) |
| CN (1) | CN116454002A (ja) |
| TW (1) | TWI847449B (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12341048B2 (en) * | 2021-11-29 | 2025-06-24 | Applied Materials, Inc. | Porous plug for electrostatic chuck gas delivery |
| EP4629416A4 (en) | 2023-08-16 | 2026-04-15 | Lg Energy Solution Ltd | BATTERY MODULE AND BATTERY BLOCK INCLUDING IT |
| CN121925993A (zh) * | 2023-09-27 | 2026-04-24 | 日本碍子株式会社 | 半导体制造装置用部件 |
| WO2025134288A1 (ja) * | 2023-12-20 | 2025-06-26 | 日本碍子株式会社 | 半導体製造装置用部材 |
| JP7713116B1 (ja) * | 2023-12-20 | 2025-07-24 | 日本碍子株式会社 | 半導体製造装置用部材 |
| JP7781314B1 (ja) * | 2024-02-13 | 2025-12-05 | 日本碍子株式会社 | 半導体製造装置用部材 |
| JP7776669B1 (ja) * | 2024-03-18 | 2025-11-26 | 日本碍子株式会社 | ウエハ載置台 |
| WO2025220065A1 (ja) * | 2024-04-15 | 2025-10-23 | 日本碍子株式会社 | ウエハ載置台 |
| JP7796272B1 (ja) | 2024-07-22 | 2026-01-08 | 日本特殊陶業株式会社 | 保持部材および静電チャック |
| JP7847690B1 (ja) * | 2025-04-23 | 2026-04-17 | 日本特殊陶業株式会社 | 保持装置 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004107783A (ja) | 2002-09-20 | 2004-04-08 | Amagasaki Tokuzaiken:Kk | 真空処理装置における有孔内部材のコーティング方法 |
| US20040261712A1 (en) | 2003-04-25 | 2004-12-30 | Daisuke Hayashi | Plasma processing apparatus |
| JP2005528790A (ja) | 2002-06-03 | 2005-09-22 | アプライド マテリアルズ インコーポレイテッド | プラズマエッチングリアクタ用のカソードペデスタル |
| JP2019519927A (ja) | 2016-06-07 | 2019-07-11 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | ガス孔に開口縮小プラグを有する大電力静電チャック |
| JP2019165207A (ja) | 2018-03-14 | 2019-09-26 | Toto株式会社 | 静電チャック |
| JP2020072261A (ja) | 2018-10-30 | 2020-05-07 | Toto株式会社 | 静電チャック |
| US20200373184A1 (en) | 2019-05-24 | 2020-11-26 | Applied Materials, Inc. | Substrate support carrier with improved bond layer protection |
| JP2023003957A (ja) | 2021-06-25 | 2023-01-17 | 東京エレクトロン株式会社 | プラズマ処理装置及び基板支持部 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4917671A (en) * | 1988-07-20 | 1990-04-17 | Critikon, Inc. | Flash plug for I.V. catheters |
| JP2001308075A (ja) * | 2000-04-26 | 2001-11-02 | Toshiba Ceramics Co Ltd | ウェーハ支持体 |
| US20050042881A1 (en) * | 2003-05-12 | 2005-02-24 | Tokyo Electron Limited | Processing apparatus |
| KR20090097229A (ko) * | 2008-03-11 | 2009-09-16 | 전영재 | 반도체 및 lcd 제조용 정전척 |
| JP2019029384A (ja) | 2017-07-25 | 2019-02-21 | 新光電気工業株式会社 | セラミックス混合物、多孔質体及びその製造方法、静電チャック及びその製造方法、基板固定装置 |
| JP6489277B1 (ja) * | 2018-03-14 | 2019-03-27 | Toto株式会社 | 静電チャック |
| CN111448647B (zh) * | 2018-03-26 | 2023-08-01 | 日本碍子株式会社 | 静电卡盘加热器 |
| JP7295653B2 (ja) * | 2019-02-20 | 2023-06-21 | 株式会社ディスコ | チャックテーブル |
| JP7269759B2 (ja) * | 2019-03-12 | 2023-05-09 | 新光電気工業株式会社 | 基板固定装置 |
| CN112908919B (zh) * | 2019-12-04 | 2024-07-09 | 中微半导体设备(上海)股份有限公司 | 静电吸盘装置及包括该静电吸盘装置的等离子体处理装置 |
-
2022
- 2022-01-07 JP JP2022001652A patent/JP7620578B2/ja active Active
- 2022-08-24 CN CN202211018740.9A patent/CN116454002A/zh active Pending
- 2022-10-24 US US18/048,967 patent/US20230223291A1/en active Pending
- 2022-10-28 KR KR1020220141294A patent/KR102665928B1/ko active Active
- 2022-12-26 TW TW111149864A patent/TWI847449B/zh active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005528790A (ja) | 2002-06-03 | 2005-09-22 | アプライド マテリアルズ インコーポレイテッド | プラズマエッチングリアクタ用のカソードペデスタル |
| JP2004107783A (ja) | 2002-09-20 | 2004-04-08 | Amagasaki Tokuzaiken:Kk | 真空処理装置における有孔内部材のコーティング方法 |
| US20040261712A1 (en) | 2003-04-25 | 2004-12-30 | Daisuke Hayashi | Plasma processing apparatus |
| JP2019519927A (ja) | 2016-06-07 | 2019-07-11 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | ガス孔に開口縮小プラグを有する大電力静電チャック |
| JP2019165207A (ja) | 2018-03-14 | 2019-09-26 | Toto株式会社 | 静電チャック |
| JP2020072261A (ja) | 2018-10-30 | 2020-05-07 | Toto株式会社 | 静電チャック |
| US20200373184A1 (en) | 2019-05-24 | 2020-11-26 | Applied Materials, Inc. | Substrate support carrier with improved bond layer protection |
| JP2023003957A (ja) | 2021-06-25 | 2023-01-17 | 東京エレクトロン株式会社 | プラズマ処理装置及び基板支持部 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202329309A (zh) | 2023-07-16 |
| US20230223291A1 (en) | 2023-07-13 |
| CN116454002A (zh) | 2023-07-18 |
| KR102665928B1 (ko) | 2024-05-13 |
| KR20230107114A (ko) | 2023-07-14 |
| JP2023101194A (ja) | 2023-07-20 |
| TWI847449B (zh) | 2024-07-01 |
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