SG85728A1 - Cutting method - Google Patents

Cutting method

Info

Publication number
SG85728A1
SG85728A1 SG200004967A SG200004967A SG85728A1 SG 85728 A1 SG85728 A1 SG 85728A1 SG 200004967 A SG200004967 A SG 200004967A SG 200004967 A SG200004967 A SG 200004967A SG 85728 A1 SG85728 A1 SG 85728A1
Authority
SG
Singapore
Prior art keywords
cutting method
cutting
Prior art date
Application number
SG200004967A
Other languages
English (en)
Inventor
Leng Xue-Qing
Original Assignee
Disco Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Disco Corp filed Critical Disco Corp
Publication of SG85728A1 publication Critical patent/SG85728A1/en

Links

Classifications

    • 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
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
    • H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
    • B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
    • B28D5/023—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with a cutting blade mounted on a carriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
    • B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
    • B28D5/024—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with the stock carried by a movable support for feeding stock into engagement with the cutting blade, e.g. stock carried by a pivoted arm or a carriage
    • 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
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
    • H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
    • H01L21/3043—Making grooves, e.g. cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Dicing (AREA)
SG200004967A 1999-09-08 2000-08-30 Cutting method SG85728A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25447299A JP4394210B2 (ja) 1999-09-08 1999-09-08 切削方法

Publications (1)

Publication Number Publication Date
SG85728A1 true SG85728A1 (en) 2002-01-15

Family

ID=17265526

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200004967A SG85728A1 (en) 1999-09-08 2000-08-30 Cutting method

Country Status (6)

Country Link
US (1) US6346034B1 (ja)
JP (1) JP4394210B2 (ja)
KR (1) KR100563484B1 (ja)
DE (1) DE10043212B4 (ja)
SG (1) SG85728A1 (ja)
TW (1) TW460967B (ja)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6826986B2 (en) * 2001-05-05 2004-12-07 Ah Beng Lim Bi-directional singulation system and method
JP2002359211A (ja) * 2001-05-30 2002-12-13 Disco Abrasive Syst Ltd 切削機
JP3857118B2 (ja) * 2001-12-04 2006-12-13 富士通株式会社 レジンダイヤモンドブレード及び該ブレードを使用した光導波路の製造方法
KR100411807B1 (ko) * 2001-12-28 2003-12-24 동부전자 주식회사 멀티 웨이퍼 절삭장치
JP4323129B2 (ja) * 2002-02-15 2009-09-02 株式会社ディスコ 板状物の搬送機構
JP2005039088A (ja) 2003-07-16 2005-02-10 Sanyo Electric Co Ltd 切削方法、切削装置及び半導体装置の製造方法
JP4542375B2 (ja) * 2004-06-02 2010-09-15 株式会社ディスコ 板状物に形成された電極の加工方法
JP4540421B2 (ja) * 2004-07-28 2010-09-08 株式会社ディスコ ダイシング方法
KR100674440B1 (ko) * 2005-08-12 2007-01-25 주식회사 파이컴 프로브 카드 제조 방법 및 장치
JP5457660B2 (ja) * 2008-11-07 2014-04-02 アピックヤマダ株式会社 切断方法及び切断装置
JP5226472B2 (ja) * 2008-11-17 2013-07-03 株式会社ディスコ 切削方法
CN101901740B (zh) * 2009-05-27 2011-10-19 台湾暹劲股份有限公司 一种电子元件切割剥料机及其方法
JP5911714B2 (ja) * 2011-12-07 2016-04-27 株式会社ディスコ 分割方法
JP5454594B2 (ja) * 2012-01-30 2014-03-26 日本軽金属株式会社 溝入れ加工方法
DE102012016238B4 (de) 2012-08-16 2020-01-02 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Verfahren zur Beseitigung von elektrischen Kurzschlüssen und Diagnosegerät
JP6144107B2 (ja) * 2013-05-09 2017-06-07 株式会社ディスコ ウェーハの切削方法
JP6251574B2 (ja) * 2014-01-14 2017-12-20 株式会社ディスコ 切削方法
JP6274926B2 (ja) 2014-03-17 2018-02-07 株式会社ディスコ 切削方法
JP6501530B2 (ja) * 2015-01-21 2019-04-17 株式会社ディスコ レーザー加工装置
JP6486710B2 (ja) 2015-02-23 2019-03-20 株式会社ディスコ 切削装置
JP2016192494A (ja) * 2015-03-31 2016-11-10 株式会社ディスコ ウエーハの分割方法
JP6949421B2 (ja) * 2017-05-09 2021-10-13 株式会社ディスコ 加工方法
JP6887313B2 (ja) * 2017-05-31 2021-06-16 株式会社ディスコ ウェーハの加工方法
CN114227949B (zh) * 2021-11-30 2024-03-15 西安空间无线电技术研究所 一种磁性基材的物理切割方法
CN114714414B (zh) * 2022-04-06 2023-11-17 上海伊川水塑料制品有限公司 一种聚全氟乙丙烯管材加工用切割装置
JP2024034720A (ja) 2022-09-01 2024-03-13 株式会社ディスコ パッケージ基板の分割方法
KR102592506B1 (ko) * 2023-06-27 2023-10-23 주식회사 별랑 피가공물의 보호비닐 끝단부 트림방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900001232B1 (ko) * 1984-12-27 1990-03-05 가부시끼 가이샤 디스코 반도체 웨이퍼 방형절단기
JPH0574932A (ja) * 1991-09-17 1993-03-26 Fujitsu Ltd 半導体ウエハのダイシング方法
JP2883257B2 (ja) * 1993-03-15 1999-04-19 ローム株式会社 半導体素子の製造方法

Also Published As

Publication number Publication date
KR100563484B1 (ko) 2006-03-27
JP2001077055A (ja) 2001-03-23
US6346034B1 (en) 2002-02-12
TW460967B (en) 2001-10-21
JP4394210B2 (ja) 2010-01-06
DE10043212A1 (de) 2001-04-12
KR20010030338A (ko) 2001-04-16
DE10043212B4 (de) 2009-12-24

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