JP7333715B2 - 基板処理装置 - Google Patents
基板処理装置 Download PDFInfo
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- JP7333715B2 JP7333715B2 JP2019107427A JP2019107427A JP7333715B2 JP 7333715 B2 JP7333715 B2 JP 7333715B2 JP 2019107427 A JP2019107427 A JP 2019107427A JP 2019107427 A JP2019107427 A JP 2019107427A JP 7333715 B2 JP7333715 B2 JP 7333715B2
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6838—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping with gripping and holding devices using a vacuum; Bernoulli devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67092—Apparatus for mechanical treatment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L21/6836—Wafer tapes, e.g. grinding or dicing support tapes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68764—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a movable susceptor, stage or support, others than those only rotating on their own vertical axis, e.g. susceptors on a rotating caroussel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68785—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, 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
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68792—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by the construction of the shaft
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- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Joints Allowing Movement (AREA)
- Dicing (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Jigs For Machine Tools (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Machine Tool Units (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Description
基板を回転させるスピンドルと、
ガス層を介して前記スピンドルを回転自在に支持するガス軸受と、
前記基板を吸着するチャックと、
前記チャックを吸着する回転体とを備え、
前記スピンドルには、前記回転体を介して前記チャックが取り付けられ、
前記スピンドルの内部にはガスを流す回転流路が複数形成され、前記ガス軸受の内部にはガスを流す固定流路が複数形成され、
複数の前記固定流路は、前記ガス層を介して、異なる前記回転流路と向かい合い、
一の前記固定流路と、一の前記回転流路とは、前記チャックの吸着面に負圧を供給する第1負圧供給ラインを形成し、
他の一の前記固定流路と、他の一の前記回転流路とは、前記回転体の吸着面に負圧を供給する第2負圧供給ラインを形成する。
2 基板
3 フレーム
5 テープ
10 スピンドル
11 第1回転軸
11a 軸方向一端面
12 第2回転軸
12a 軸方向一端面
13 中間軸
13a 外周面
20 ガス軸受
20a 内周面
20b 軸方向一端面
20c 軸方向他端面
40 チャック
41 吸着面
50 回転体
51 吸着面
60 フレーム吸着体
61 吸着面
71 第1回転流路
72 第2回転流路
73 第3回転流路
81 第1固定流路
82 第2固定流路
83 第3固定流路
91 第1負圧供給ライン
92 第2負圧供給ライン
93 第3負圧供給ライン
Claims (8)
- 基板を回転させるスピンドルと、
ガス層を介して前記スピンドルを回転自在に支持するガス軸受と、
前記基板を吸着するチャックと、
前記チャックを吸着する回転体とを備え、
前記スピンドルには、前記回転体を介して前記チャックが取り付けられ、
前記スピンドルの内部にはガスを流す回転流路が複数形成され、前記ガス軸受の内部にはガスを流す固定流路が複数形成され、
複数の前記固定流路は、前記ガス層を介して、異なる前記回転流路と向かい合い、
一の前記固定流路と、一の前記回転流路とは、前記チャックの吸着面に負圧を供給する第1負圧供給ラインを形成し、
他の一の前記固定流路と、他の一の前記回転流路とは、前記回転体の吸着面に負圧を供給する第2負圧供給ラインを形成する、基板処理装置。 - 前記回転体および前記チャックは、それぞれ、円盤状であり、
前記回転体の直径は、前記チャックの直径よりも小さい、請求項1に記載の基板処理装置。 - 前記チャックの直径は、前記基板の直径以上である、請求項1または2に記載の基板処理装置。
- 前記第1負圧供給ラインの一端には、ガスを吸引する第1ガス吸引器が設置され、
前記第1負圧供給ラインの前記固定流路と前記第1ガス吸引器との間には、ガスの流れ方向を切換える第1切換器を介して、前記チャックの吸着面に向けてガスを供給する第1ガス供給器が設置される、請求項1~3のいずれか1項に記載の基板処理装置。 - 前記基板は、リング状のフレームの開口部を覆うテープに貼り付けられ、
前記チャックの外側にて前記フレームを吸着し、前記チャックと共に回転するフレーム吸着体をさらに備え、
さらに別の前記固定流路と、さらに別の前記回転流路とは、前記フレーム吸着体の吸着面に負圧を供給する第3負圧供給ラインを形成する、請求項1~4のいずれか1項に記載の基板処理装置。 - リング状のフレームの開口部を覆うテープに貼り付けられる基板を回転させるスピンドルと、
ガス層を介して前記スピンドルを回転自在に支持するガス軸受と、
前記基板を吸着し、前記スピンドルと共に回転するチャックと、
前記チャックの外側にて前記フレームを吸着し、前記チャックと共に回転するフレーム吸着体とを備え、
前記スピンドルの内部にはガスを流す回転流路が複数形成され、前記ガス軸受の内部にはガスを流す固定流路が複数形成され、
複数の前記固定流路は、前記ガス層を介して、異なる前記回転流路と向かい合い、
一の前記固定流路と、一の前記回転流路とは、前記チャックの吸着面に負圧を供給する負圧供給ラインを形成し、
他の一の前記固定流路と、他の一の前記回転流路とは、前記フレーム吸着体の吸着面に負圧を供給する負圧供給ラインを形成する、基板処理装置。 - 基板を回転させるスピンドルと、
ガス層を介して前記スピンドルを回転自在に支持するガス軸受とを備え、
前記スピンドルの内部にはガスを流す回転流路が複数形成され、前記ガス軸受の内部にはガスを流す固定流路が複数形成され、
複数の前記固定流路は、前記ガス層を介して、異なる前記回転流路と向かい合い、
前記スピンドルは、第1回転軸と、第2回転軸と、前記第1回転軸と前記第2回転軸との間にて前記第1回転軸および前記第2回転軸よりも小さな直径の中間軸とを含み、
前記ガス軸受は、筒状に形成され、前記第1回転軸の軸方向一端面と、前記第2回転軸の軸方向一端面と、前記中間軸の外周面との間に前記ガス層を形成する、基板処理装置。 - 複数の前記固定流路は、前記ガス軸受の内周面にて、前記ガス軸受の軸方向に間隔をおいて開口し、
複数の前記回転流路は、前記中間軸の外周面にて、前記中間軸の軸方向に間隔をおいて開口し、前記中間軸の周方向全体に亘ってリング状に開口する、請求項7に記載の基板処理装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019107427A JP7333715B2 (ja) | 2019-06-07 | 2019-06-07 | 基板処理装置 |
TW109206658U TWM608263U (zh) | 2019-06-07 | 2020-05-29 | 基板處理裝置 |
CN202020952391.8U CN212659525U (zh) | 2019-06-07 | 2020-05-29 | 基板处理装置 |
KR2020200001935U KR20200002727U (ko) | 2019-06-07 | 2020-06-04 | 기판 처리 장치 |
Applications Claiming Priority (1)
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JP2019107427A JP7333715B2 (ja) | 2019-06-07 | 2019-06-07 | 基板処理装置 |
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Publication Number | Publication Date |
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JP2020202268A JP2020202268A (ja) | 2020-12-17 |
JP7333715B2 true JP7333715B2 (ja) | 2023-08-25 |
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JP2019107427A Active JP7333715B2 (ja) | 2019-06-07 | 2019-06-07 | 基板処理装置 |
Country Status (4)
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JP (1) | JP7333715B2 (ja) |
KR (1) | KR20200002727U (ja) |
CN (1) | CN212659525U (ja) |
TW (1) | TWM608263U (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114927459B (zh) * | 2022-07-19 | 2022-11-15 | 上海隐冠半导体技术有限公司 | 一种多气路吸附装置 |
KR102650161B1 (ko) * | 2023-01-05 | 2024-03-22 | 주식회사 미코세라믹스 | 세라믹 서셉터 |
JP7514355B1 (ja) | 2023-04-13 | 2024-07-10 | 辛耘企業股▲ふん▼有限公司 | 半導体製造工程のウエハー移載装置及びウエハー移載方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4726689A (en) | 1986-10-22 | 1988-02-23 | Eclipse Ion Technology, Inc. | Linear gas bearing with integral vacuum seal for use in serial process ion implantation equipment |
JP2000348429A (ja) | 1999-06-04 | 2000-12-15 | Oiles Ind Co Ltd | 多孔質静圧気体軸受を用いたワーク載置台 |
WO2019054280A1 (ja) | 2017-09-13 | 2019-03-21 | キヤノンセミコンダクターエクィップメント株式会社 | 加工装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62193704A (ja) | 1986-02-20 | 1987-08-25 | Hitachi Ltd | 超精密旋盤 |
JPS62238634A (ja) * | 1986-04-10 | 1987-10-19 | Hitachi Electronics Eng Co Ltd | 表面検査装置 |
JP3552029B2 (ja) * | 1999-06-30 | 2004-08-11 | 光洋機械工業株式会社 | 回転軸装置 |
JP4813831B2 (ja) * | 2005-07-05 | 2011-11-09 | 積水化学工業株式会社 | 表面処理用ステージ構造 |
-
2019
- 2019-06-07 JP JP2019107427A patent/JP7333715B2/ja active Active
-
2020
- 2020-05-29 CN CN202020952391.8U patent/CN212659525U/zh active Active
- 2020-05-29 TW TW109206658U patent/TWM608263U/zh unknown
- 2020-06-04 KR KR2020200001935U patent/KR20200002727U/ko not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4726689A (en) | 1986-10-22 | 1988-02-23 | Eclipse Ion Technology, Inc. | Linear gas bearing with integral vacuum seal for use in serial process ion implantation equipment |
JP2000348429A (ja) | 1999-06-04 | 2000-12-15 | Oiles Ind Co Ltd | 多孔質静圧気体軸受を用いたワーク載置台 |
WO2019054280A1 (ja) | 2017-09-13 | 2019-03-21 | キヤノンセミコンダクターエクィップメント株式会社 | 加工装置 |
Also Published As
Publication number | Publication date |
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KR20200002727U (ko) | 2020-12-16 |
JP2020202268A (ja) | 2020-12-17 |
TWM608263U (zh) | 2021-03-01 |
CN212659525U (zh) | 2021-03-05 |
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