KR20010030084A - Csp기판 지지부재 및 이 csp기판 지지부재가탑재되는 csp기판용 테이블 - Google Patents
Csp기판 지지부재 및 이 csp기판 지지부재가탑재되는 csp기판용 테이블 Download PDFInfo
- Publication number
- KR20010030084A KR20010030084A KR1020000046745A KR20000046745A KR20010030084A KR 20010030084 A KR20010030084 A KR 20010030084A KR 1020000046745 A KR1020000046745 A KR 1020000046745A KR 20000046745 A KR20000046745 A KR 20000046745A KR 20010030084 A KR20010030084 A KR 20010030084A
- Authority
- KR
- South Korea
- Prior art keywords
- csp substrate
- csp
- pellets
- supporting member
- substrate
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
-
- 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
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
- B28D5/0094—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work the supporting or holding device being of the vacuum type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Dicing (AREA)
Abstract
Description
Claims (7)
- CSP기판을 절삭하여 개개의 펠릿(pellet)으로 분할하고, 상기 펠릿을 반송(搬送)트레이로 이체(移替)하는 CSP기판 분할시스템에 있어서, 상기 CSP기판을 지지하는 CSP기판 지지부재로서,상기 CSP기판이 탑재되는 탑재부와,분할된 개개의 상기 펠릿을 지지하는 각 펠릿영역에 형성되어 상기 펠릿을 지지하기 위한 흡인력을 전달하는 관통공과,상기 CSP기판의 반송 시에 상기 CSP기판을 지지하는 맞물림부로 최소한 구성되는 CSP기판 지지부재.
- 제1항에 있어서,반송 시에 상기 펠릿을 지지하기 위한 흡인력을 전달하는 반송용 흡착공(吸着孔)이, 각 펠릿영역마다 관통공에 인접하여 형성되고,상기 반송용 흡착공은 상기 맞물림부와 연이어 통하고, 상기 맞물림부를 통해 흡인력이 전달되는 CSP기판 지지부재.
- 제2항에 있어서,상기 펠릿을 픽업하여 상기 반송트레이로 이체할 때, 픽업이 용이하게 되도록 상기 펠릿에 흡인력을 전달하는 미세관통공이 형성되어 있는 CSP기판 지지부재.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 탑재부에는 탄성부재가 부설되어 있는 CSP기판 지지부재.
- 제4항에 있어서,상기 탄성부재는 합성수지에 의해 형성되는 CSP기판 지지부재.
- 제4항 또는 제5항에 있어서,상기 탄성부재는 자외선의 조사(照射)에 의해 점착력(粘着力)이 저하되는 점착재를 통해 상기 탑재부에 지지되는 CSP기판 지지부재.
- 펠릿을 반송트레이로 이체할 때 제3항 내지 제6항에 기재된 상기 CSP기판 지지부재가 탑재되는 CSP기판용 테이블로서,상기 CSP기판 지지부재를 탑재했을 때 미세관통공에만 연이어 통하는 흡인부가 형성되어 있는 CSP기판용 테이블.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP99-257256 | 1999-09-10 | ||
JP25725699A JP4388640B2 (ja) | 1999-09-10 | 1999-09-10 | Csp基板保持部材及び該csp基板保持部材が載置されるcsp基板用テーブル |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010030084A true KR20010030084A (ko) | 2001-04-16 |
KR100652152B1 KR100652152B1 (ko) | 2006-11-29 |
Family
ID=17303864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000046745A KR100652152B1 (ko) | 1999-09-10 | 2000-08-12 | Csp기판 지지부재 및 이 csp기판 지지부재가탑재되는 csp기판용 테이블 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6386191B1 (ko) |
JP (1) | JP4388640B2 (ko) |
KR (1) | KR100652152B1 (ko) |
SG (1) | SG90748A1 (ko) |
TW (1) | TW472358B (ko) |
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US7281535B2 (en) * | 2004-02-23 | 2007-10-16 | Towa Intercon Technology, Inc. | Saw singulation |
JP4464794B2 (ja) * | 2004-11-10 | 2010-05-19 | 日本碍子株式会社 | 研磨加工用治具セット及び複数被研磨体の研磨方法 |
US7220175B2 (en) * | 2005-04-28 | 2007-05-22 | Win Semiconductors Corp. | Device for carrying thin wafers and method of carrying the thin wafers |
DE102005046031B3 (de) * | 2005-09-26 | 2007-07-12 | Schott Ag | Verfahren zur Separierung von Teilen aus einem Substrat |
JP4824425B2 (ja) * | 2006-02-22 | 2011-11-30 | Hoya株式会社 | スピン洗浄装置 |
US7531432B2 (en) * | 2007-02-14 | 2009-05-12 | Texas Instruments Incorporated | Block-molded semiconductor device singulation methods and systems |
JP2009032867A (ja) * | 2007-07-26 | 2009-02-12 | Disco Abrasive Syst Ltd | 分割装置 |
JP5378746B2 (ja) * | 2008-10-09 | 2013-12-25 | 株式会社ディスコ | 分割加工用治具 |
JP5679735B2 (ja) * | 2010-08-18 | 2015-03-04 | 株式会社ディスコ | パッケージ基板のハンドリング方法 |
EP2476514A1 (en) * | 2011-01-12 | 2012-07-18 | Sandvik Intellectual Property AB | A method and an apparatus for treating at least one work-piece |
JP5975703B2 (ja) * | 2012-04-09 | 2016-08-23 | 株式会社ディスコ | 切削装置 |
US8752751B2 (en) | 2012-07-13 | 2014-06-17 | Asm Technology Singapore Pte Ltd | Lead frame support plate and window clamp for wire bonding machines |
JP6044986B2 (ja) * | 2012-11-13 | 2016-12-14 | 株式会社ディスコ | 切削装置 |
JP6096047B2 (ja) * | 2013-05-15 | 2017-03-15 | 株式会社ディスコ | 切削装置およびパッケージ基板の加工方法 |
JP6081868B2 (ja) | 2013-06-18 | 2017-02-15 | 株式会社ディスコ | 切削装置 |
JP6301147B2 (ja) * | 2014-02-13 | 2018-03-28 | 株式会社ディスコ | 保持治具 |
JP6287548B2 (ja) * | 2014-04-28 | 2018-03-07 | 三星ダイヤモンド工業株式会社 | 脆性材料基板の端材分離方法及び端材分離装置 |
JP6282176B2 (ja) * | 2014-05-29 | 2018-02-21 | 三星ダイヤモンド工業株式会社 | 脆性材料基板の端材分離装置 |
JP2017054956A (ja) | 2015-09-10 | 2017-03-16 | 株式会社ディスコ | 被加工物の支持治具 |
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JP6626413B2 (ja) * | 2016-06-29 | 2019-12-25 | 東京応化工業株式会社 | 支持体分離方法、および基板処理方法 |
JP2018133432A (ja) * | 2017-02-15 | 2018-08-23 | 株式会社ディスコ | 切削装置 |
JP2020192646A (ja) * | 2019-05-28 | 2020-12-03 | 株式会社ディスコ | チャックテーブルおよびチャックテーブルの製造方法 |
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-
1999
- 1999-09-10 JP JP25725699A patent/JP4388640B2/ja not_active Expired - Lifetime
-
2000
- 2000-08-12 KR KR1020000046745A patent/KR100652152B1/ko active IP Right Grant
- 2000-08-18 TW TW089116797A patent/TW472358B/zh not_active IP Right Cessation
- 2000-08-31 US US09/652,021 patent/US6386191B1/en not_active Expired - Lifetime
- 2000-09-01 SG SG200005012A patent/SG90748A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US6386191B1 (en) | 2002-05-14 |
JP4388640B2 (ja) | 2009-12-24 |
SG90748A1 (en) | 2002-08-20 |
TW472358B (en) | 2002-01-11 |
JP2001085449A (ja) | 2001-03-30 |
KR100652152B1 (ko) | 2006-11-29 |
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