KR101761389B1 - 얇은 패드들 내의 몰딩 윈도우들 - Google Patents

얇은 패드들 내의 몰딩 윈도우들 Download PDF

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Publication number
KR101761389B1
KR101761389B1 KR1020127030038A KR20127030038A KR101761389B1 KR 101761389 B1 KR101761389 B1 KR 101761389B1 KR 1020127030038 A KR1020127030038 A KR 1020127030038A KR 20127030038 A KR20127030038 A KR 20127030038A KR 101761389 B1 KR101761389 B1 KR 101761389B1
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KR
South Korea
Prior art keywords
polishing
layer
polishing pad
window
recess
Prior art date
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KR1020127030038A
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English (en)
Korean (ko)
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KR20130088744A (ko
Inventor
보거스로우 에이. 스웨데크
도일 이. 베넷
도미니크 제이. 벤베그누
Original Assignee
어플라이드 머티어리얼스, 인코포레이티드
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Application filed by 어플라이드 머티어리얼스, 인코포레이티드 filed Critical 어플라이드 머티어리얼스, 인코포레이티드
Publication of KR20130088744A publication Critical patent/KR20130088744A/ko
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Publication of KR101761389B1 publication Critical patent/KR101761389B1/ko
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    • 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
    • H10P52/00—Grinding, lapping or polishing of wafers, substrates or parts of devices
    • 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
    • B24B37/11—Lapping tools
    • B24B37/20—Lapping pads for working plane surfaces
    • B24B37/205—Lapping pads for working plane surfaces provided with a window for inspecting the surface of the work being lapped
    • 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
    • B24B37/11—Lapping tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • 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
    • H10P72/0428—Apparatus for mechanical treatment or grinding or cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
KR1020127030038A 2010-04-16 2011-03-22 얇은 패드들 내의 몰딩 윈도우들 Active KR101761389B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/762,175 US8393940B2 (en) 2010-04-16 2010-04-16 Molding windows in thin pads
US12/762,175 2010-04-16
PCT/US2011/029468 WO2011129959A2 (en) 2010-04-16 2011-03-22 Molding windows in thin pads

Publications (2)

Publication Number Publication Date
KR20130088744A KR20130088744A (ko) 2013-08-08
KR101761389B1 true KR101761389B1 (ko) 2017-07-25

Family

ID=44788545

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127030038A Active KR101761389B1 (ko) 2010-04-16 2011-03-22 얇은 패드들 내의 몰딩 윈도우들

Country Status (5)

Country Link
US (1) US8393940B2 (https=)
JP (1) JP5657775B2 (https=)
KR (1) KR101761389B1 (https=)
TW (1) TWI461255B (https=)
WO (1) WO2011129959A2 (https=)

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US8562389B2 (en) * 2007-06-08 2013-10-22 Applied Materials, Inc. Thin polishing pad with window and molding process
JP5918254B2 (ja) * 2010-11-18 2016-05-18 キャボット マイクロエレクトロニクス コーポレイション 透過性領域を含む研磨パッド
US8535115B2 (en) * 2011-01-28 2013-09-17 Applied Materials, Inc. Gathering spectra from multiple optical heads
JP5893479B2 (ja) * 2011-04-21 2016-03-23 東洋ゴム工業株式会社 積層研磨パッド
US9597769B2 (en) * 2012-06-04 2017-03-21 Nexplanar Corporation Polishing pad with polishing surface layer having an aperture or opening above a transparent foundation layer
ITTV20120147A1 (it) * 2012-07-30 2014-01-31 Hausbrandt Trieste 1892 Spa Capsula per la preparazione di bevande
US8961266B2 (en) * 2013-03-15 2015-02-24 Applied Materials, Inc. Polishing pad with secondary window seal
KR20160147917A (ko) * 2014-05-02 2016-12-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 불연속된 구조화된 연마 용품 및 작업편의 연마 방법
US9868185B2 (en) * 2015-11-03 2018-01-16 Cabot Microelectronics Corporation Polishing pad with foundation layer and window attached thereto
US10213894B2 (en) * 2016-02-26 2019-02-26 Applied Materials, Inc. Method of placing window in thin polishing pad
WO2018005767A1 (en) * 2016-06-29 2018-01-04 Saint-Gobain Abrasives, Inc. Abrasive tools and methods for forming same
TWI629297B (zh) * 2016-07-05 2018-07-11 智勝科技股份有限公司 研磨層及其製造方法以及研磨方法
US10259099B2 (en) * 2016-08-04 2019-04-16 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Tapering method for poromeric polishing pad
WO2018045039A1 (en) * 2016-08-31 2018-03-08 Applied Materials, Inc. Polishing system with annular platen or polishing pad
KR101947877B1 (ko) * 2016-11-24 2019-02-13 두산중공업 주식회사 병렬 복열 방식의 초임계 이산화탄소 발전 시스템
KR101904322B1 (ko) * 2017-01-23 2018-10-04 에스케이씨 주식회사 연마패드 및 이의 제조방법
TWI650202B (zh) 2017-08-22 2019-02-11 智勝科技股份有限公司 研磨墊、研磨墊的製造方法及研磨方法
US10569383B2 (en) 2017-09-15 2020-02-25 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Flanged optical endpoint detection windows and CMP polishing pads containing them
US11325221B2 (en) * 2017-11-16 2022-05-10 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Polishing pad with multipurpose composite window
JP7134005B2 (ja) * 2018-07-26 2022-09-09 富士紡ホールディングス株式会社 研磨パッド
US20250303515A1 (en) * 2024-03-29 2025-10-02 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Multifunctional endpoint detection window

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003273046A (ja) * 2002-03-13 2003-09-26 Nihon Micro Coating Co Ltd 研磨装置及びテープ並びに方法
JP2004343090A (ja) * 2003-04-22 2004-12-02 Jsr Corp 研磨パッドおよび半導体ウェハの研磨方法
WO2008154185A2 (en) * 2007-06-08 2008-12-18 Applied Materials, Inc. Thin polishing pad with window and molding process

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Publication number Priority date Publication date Assignee Title
JPH08197434A (ja) * 1995-01-23 1996-08-06 Sony Corp 研磨用パッド
JP3431115B2 (ja) * 1995-03-28 2003-07-28 アプライド マテリアルズ インコーポレイテッド ケミカルメカニカルポリシングの操作をインシチュウでモニタするための装置及び方法
US5893796A (en) * 1995-03-28 1999-04-13 Applied Materials, Inc. Forming a transparent window in a polishing pad for a chemical mechanical polishing apparatus
US5738574A (en) 1995-10-27 1998-04-14 Applied Materials, Inc. Continuous processing system for chemical mechanical polishing
US6994607B2 (en) * 2001-12-28 2006-02-07 Applied Materials, Inc. Polishing pad with window
DE60011798T2 (de) * 1999-09-29 2005-11-10 Rohm and Haas Electronic Materials CMP Holdings, Inc., Wilmington Schleifkissen
US6685537B1 (en) 2000-06-05 2004-02-03 Speedfam-Ipec Corporation Polishing pad window for a chemical mechanical polishing tool
KR100858392B1 (ko) 2001-04-25 2008-09-11 제이에스알 가부시끼가이샤 반도체 웨이퍼용 연마 패드와, 이를 구비한 반도체웨이퍼용 연마 적층체와, 반도체 웨이퍼의 연마 방법
US6875077B2 (en) * 2002-03-18 2005-04-05 Raytech Innovative Solutions, Inc. Polishing pad for use in chemical/mechanical planarization of semiconductor wafers having a transparent window for end-point determination and method of making
JP2008044103A (ja) * 2003-04-09 2008-02-28 Jsr Corp 研磨複層体および半導体ウエハの研磨方法
US20040224611A1 (en) * 2003-04-22 2004-11-11 Jsr Corporation Polishing pad and method of polishing a semiconductor wafer
US6986705B2 (en) * 2004-04-05 2006-01-17 Rimpad Tech Ltd. Polishing pad and method of making same
WO2005104199A1 (ja) * 2004-04-23 2005-11-03 Jsr Corporation 半導体ウエハ用研磨パッド及びこれを備える半導体ウエハ用研磨複層体並びに半導体ウエハの研磨方法
JP4904027B2 (ja) 2005-08-10 2012-03-28 ニッタ・ハース株式会社 研磨パッド
US7179151B1 (en) * 2006-03-27 2007-02-20 Freescale Semiconductor, Inc. Polishing pad, a polishing apparatus, and a process for using the polishing pad

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003273046A (ja) * 2002-03-13 2003-09-26 Nihon Micro Coating Co Ltd 研磨装置及びテープ並びに方法
JP2004343090A (ja) * 2003-04-22 2004-12-02 Jsr Corp 研磨パッドおよび半導体ウェハの研磨方法
WO2008154185A2 (en) * 2007-06-08 2008-12-18 Applied Materials, Inc. Thin polishing pad with window and molding process

Also Published As

Publication number Publication date
KR20130088744A (ko) 2013-08-08
WO2011129959A3 (en) 2012-04-19
JP5657775B2 (ja) 2015-01-21
JP2013525124A (ja) 2013-06-20
TWI461255B (zh) 2014-11-21
US8393940B2 (en) 2013-03-12
WO2011129959A2 (en) 2011-10-20
TW201143969A (en) 2011-12-16
US20110256818A1 (en) 2011-10-20

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