JP2018511172A - 一時的に接着されるウェハ用のキャリア - Google Patents
一時的に接着されるウェハ用のキャリア Download PDFInfo
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- JP2018511172A JP2018511172A JP2017546228A JP2017546228A JP2018511172A JP 2018511172 A JP2018511172 A JP 2018511172A JP 2017546228 A JP2017546228 A JP 2017546228A JP 2017546228 A JP2017546228 A JP 2017546228A JP 2018511172 A JP2018511172 A JP 2018511172A
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 138
- 239000002184 metal Substances 0.000 claims abstract description 138
- 239000000835 fiber Substances 0.000 claims abstract description 48
- 239000011888 foil Substances 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims description 27
- 230000001070 adhesive effect Effects 0.000 claims description 27
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 22
- 229910052719 titanium Inorganic materials 0.000 claims description 16
- 239000010936 titanium Substances 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- 229910052763 palladium Inorganic materials 0.000 claims description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 239000010937 tungsten Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000011148 porous material Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 94
- 235000012431 wafers Nutrition 0.000 description 71
- 239000012790 adhesive layer Substances 0.000 description 18
- 239000000758 substrate Substances 0.000 description 18
- 238000003466 welding Methods 0.000 description 15
- 239000002904 solvent Substances 0.000 description 12
- 239000006262 metallic foam Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 4
- 238000003698 laser cutting Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- VYQRBKCKQCRYEE-UHFFFAOYSA-N ctk1a7239 Chemical compound C12=CC=CC=C2N2CC=CC3=NC=CC1=C32 VYQRBKCKQCRYEE-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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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
-
- 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
- H01L21/673—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 using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
- B22F7/004—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/27—Work carriers
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/27—Work carriers
- B24B37/30—Work carriers for single side lapping of plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/14—Semiconductor wafers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
- H01L2221/68318—Auxiliary support including means facilitating the separation of a device or wafer from the auxiliary support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
- H01L2221/68327—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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 used during dicing or grinding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
- H01L2221/68381—Details of chemical or physical process used for separating the auxiliary support from a device or wafer
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Laminated Bodies (AREA)
Abstract
Description
− 接着剤により、本発明の第1の態様に記載されているキャリアにウェハを一時的に接着する工程と、
− 例えばウェハを薄化する等、キャリアに一時的に接着されたウェハを処理する工程と、
− ウェハとキャリアとの間の一時的な接着剤接着を分解する剥離液により、キャリアからウェハを剥離する工程であって、剥離液は、接着剤によってキャリアに接着されたウェハの組立体の側縁部から有孔金属媒体に浸透する、工程と
を含む。
Claims (13)
- ウェハが一時的に接着され得るキャリアであって、板状の積層体を含み、前記板状の積層体は、
− 金属箔または金属シートを含む第1の層と、
− 三次元開口孔を有する有孔金属媒体を含む第2の層であって、前記有孔金属媒体は金属繊維を含む、第2の層と
を含み、前記第1の層は、前記有孔金属媒体に永続的に接着されており、それにより、前記第1の層が位置する側において前記有孔金属媒体の前記孔を閉鎖している、キャリア。 - 前記第1の層は、前記有孔金属媒体と同じ金属または合金を含む、請求項1に記載のキャリア。
- 前記有孔金属媒体は、ステンレス鋼、チタン、パラジウム、もしくはタングステンを含むか、または50重量%超のチタン、パラジウム、もしくはタングステンを含む合金を含む、請求項1または2に記載のキャリア。
- 前記第1の層は、金属結合によって前記有孔金属媒体に永続的に接着されている、請求項1〜3のいずれか一項に記載のキャリア。
- 前記第1の層は、接着剤によって前記有孔金属媒体に永続的に接着されている、請求項1〜3のいずれか一項に記載のキャリア。
- 前記有孔金属媒体の気孔率は30〜80%である、請求項1〜5のいずれか一項に記載のキャリア。
- 前記金属繊維の相当直径は2〜50μmである、請求項1〜6のいずれか一項に記載のキャリア。
- 前記有孔金属媒体は、ウェハに接着されるための表面を有し、前記表面は、前記第1の層と平行であり、前記表面は、前記キャリアが10μm未満のトータルシックネスバリエーション(TTV)を有するように研磨される、請求項1〜7のいずれか一項に記載のキャリア。
- 前記有孔金属媒体は、第1の有孔層と第2の有孔層とを含み、
前記第1の有孔層は、前記第1の層と前記第2の有孔層との間に設けられており、
前記第1の有孔層の気孔率は、前記第2の有孔層の気孔率よりも高い、請求項1〜8のいずれか一項に記載のキャリア。 - 前記第2の層は、ウェハに接着されるための接触層を含み、
前記接触層は、金属繊維と金属粉末との混合体を含み、
前記金属繊維と前記金属粉末とは、その接触点において互いに対して永続的に接着されている、請求項1〜9のいずれか一項に記載のキャリア。 - 前記有孔金属媒体の側縁部は、前記有孔金属媒体の前記側縁部において開口孔が存在しないように永続的に密封されている、請求項1〜10のいずれか一項に記載のキャリア。
- ウェハと請求項1〜11のいずれか一項に記載のキャリアとの組立体であって、前記ウェハは接着剤によって前記第2の層に接着されている、組立体。
- ウェハの処理のための方法であって、
− 接着剤により、請求項1〜11のいずれか一項に記載のキャリアにウェハを一時的に接着する工程と、
− 前記キャリアに一時的に接着された前記ウェハを処理する工程と、
− 前記ウェハと前記キャリアとの間の前記一時的な接着剤接着を分解する剥離液により、前記キャリアから前記ウェハを剥離する工程であって、前記剥離液は、接着剤によって前記キャリアに接着された前記ウェハの組立体の側縁部から前記有孔金属媒体に浸透する、工程と
を含む方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15158634 | 2015-03-11 | ||
EP15158634.4 | 2015-03-11 | ||
PCT/EP2016/054433 WO2016142237A1 (en) | 2015-03-11 | 2016-03-02 | Carrier for temporary bonded wafers |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018511172A true JP2018511172A (ja) | 2018-04-19 |
JP6663442B2 JP6663442B2 (ja) | 2020-03-11 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2017546228A Expired - Fee Related JP6663442B2 (ja) | 2015-03-11 | 2016-03-02 | 一時的に接着されるウェハ用のキャリア |
Country Status (6)
Country | Link |
---|---|
US (1) | US10354905B2 (ja) |
JP (1) | JP6663442B2 (ja) |
KR (1) | KR20170126899A (ja) |
CN (1) | CN107431034A (ja) |
TW (1) | TWI691015B (ja) |
WO (1) | WO2016142237A1 (ja) |
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KR20170126899A (ko) * | 2015-03-11 | 2017-11-20 | 엔브이 베카에르트 에스에이 | 임시 결합된 웨이퍼용 캐리어 |
WO2018097265A1 (ja) * | 2016-11-28 | 2018-05-31 | 三井金属鉱業株式会社 | 多層配線板の製造方法 |
JP7034547B2 (ja) * | 2018-02-02 | 2022-03-14 | 株式会社ディスコ | 環状の砥石、及び環状の砥石の製造方法 |
KR102477355B1 (ko) | 2018-10-23 | 2022-12-15 | 삼성전자주식회사 | 캐리어 기판 및 이를 이용한 기판 처리 장치 |
EP3971647A1 (en) * | 2020-09-16 | 2022-03-23 | ASML Netherlands B.V. | Base plate and substrate assembly |
WO2022058094A1 (en) * | 2020-09-16 | 2022-03-24 | Asml Netherlands B.V. | Base plate and substrate assembly |
CN112201573B (zh) * | 2020-09-29 | 2024-04-12 | 武汉新芯集成电路制造有限公司 | 多层晶圆键合方法 |
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JP2001185519A (ja) * | 1999-12-24 | 2001-07-06 | Hitachi Ltd | 半導体装置及びその製造方法 |
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- 2016-03-02 CN CN201680014264.XA patent/CN107431034A/zh active Pending
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Also Published As
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US10354905B2 (en) | 2019-07-16 |
US20180040500A1 (en) | 2018-02-08 |
TWI691015B (zh) | 2020-04-11 |
CN107431034A (zh) | 2017-12-01 |
JP6663442B2 (ja) | 2020-03-11 |
WO2016142237A1 (en) | 2016-09-15 |
TW201701394A (zh) | 2017-01-01 |
KR20170126899A (ko) | 2017-11-20 |
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