KR20040029473A - 회로소자의 실장방법 및 가압장치 - Google Patents
회로소자의 실장방법 및 가압장치 Download PDFInfo
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- KR20040029473A KR20040029473A KR10-2004-7003466A KR20047003466A KR20040029473A KR 20040029473 A KR20040029473 A KR 20040029473A KR 20047003466 A KR20047003466 A KR 20047003466A KR 20040029473 A KR20040029473 A KR 20040029473A
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- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/022—Moulds for compacting material in powder, granular of pasta form
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Abstract
Description
Claims (17)
- 회로소자를 기판 상에 실장하는 방법으로서,기판 상에 접착필름과, 이에 겹쳐서 적어도 하나의 회로소자를 배치하는 공정과,상기 회로소자를, 이 소자에 접촉하는 면에 유연성이 있는 유연층을 가지는 적어도 하나의 가압 몰드(pressing mold)에 의하여, 상기 기판에 대하여 가압하여, 기판 상에 압착하는 공정을 가지는 회로소자의 실장방법.
- 제1항에 있어서,상기 접착필름은, 열경화성 수지필름이고,상기 회로소자를 기판 상에 압착하는 공정에 있어서, 가압과 동시에 가열을 행하여 압착하는 것을 특징으로 하는 회로소자의 실장방법.
- 제1항에 있어서,상기 접착필름은, 이방성(異方性) 도전막인 것을 특징으로 하는 회로소자의 실장방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 회로소자를 기판 상에 압착하는 공정은, 상기 유연층이, 일체가 된 회로소자와 접착필름의, 상기 가압 몰드에 대향하는 면 및 측면 전체에 밀착하여 등방(等方)가압을 행하는 것을 특징으로 하는 회로소자의 실장방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서,상기 회로소자를 기판 상에 압착하는 공정은, 복수의 회로소자를 동시에 압착하는 것인 것을 특징으로 하는 회로소자의 실장방법.
- 제1항 내지 제5항 중 어느 한 항에 있어서,상기 회로소자를 배치하는 공정은, 기판의 표리 양면에 회로소자를 배치하는 것이고,상기 회로소자를 압착하는 공정은, 기판의 표리 양면의 각각에 대향하여, 유연층을 가지는 가압 몰드를 구비하여, 이들 가압 몰드에 의하여 상기 회로소자와 함께 기판을 사이에 끼워서 압착을 행하는 것인 것을 특징으로 하는 회로소자의 실장방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서,상기 유연층은, 유연성을 가지는 기재(基材)에, 이 기재에 첨가함으로써 해당 유연층의 열전도성이 향상하는 물질이 혼합되어 있는 것을 특징으로 하는 회로소자의 실장방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서,상기 유연층은, 유연한 고무로 만들어진 기재에, 미세 입자 또는 미세 섬유의 탄소가 혼합되어 있는 것을 특징으로 하는 회로소자의 실장방법.
- 제8항에 있어서,상기 기재에 혼합되는 탄소는 탄소 위스커(whisker)인 것을 특징으로 하는 회로소자의 실장방법.
- 제9항에 있어서,상기 유연층의 탄소 위스커의 함유율은, 중량비로 15∼30%인 것을 특징으로 하는 회로소자의 실장방법.
- 제10항에 있어서,상기 탄소 위스커는, 직경 10∼1000㎚, 길이와 직경의 비가 100정도의 것인 것을 특징으로 하는 회로소자의 실장방법.
- 복수의 가압 몰드로 피(被)가압물을 사이에 끼워서, 가압하고, 동시에 가열을 행하는 가압장치로서,적어도 하나의 가압 몰드는, 그 피가압물에 대향하는 부분에, 유연성을 가지는 유연층을 포함하는 가압패드를 가지고,상기 유연층은, 유연성을 가지는 기재(基材)에, 이 기재에 첨가함으로써 이 유연층의 열전도성이 향상하는 물질이 혼합되어 있는 것을 특징으로 하는 가압장치.
- 복수의 가압 몰드로 피가압물을 사이에 끼워서, 가압하고, 동시에 가열을 행하는 가압장치로서,적어도 하나의 가압 몰드는, 그 피가압물에 대향하는 부분에, 유연한 고무로 만들어진 유연층을 포함하는 가압패드를 가지고,상기 유연층의 고무는, 미세 입자 또는 미세 섬유의 탄소가 혼합되어 있는 것을 특징으로 하는 가압장치.
- 제13항에 있어서,기판 상에 회로소자를 실장할 때에, 상기 기판과 상기 회로소자의 사이에 끼워져 배치되는 접착필름에 대하여, 가압을 행하는 것인 것을 특징으로 하는 가압장치.
- 제13항 또는 제14항에 있어서,상기 혼합되어 있는 탄소는, 탄소 위스커인 것을 특징으로 하는 가압장치.
- 제15항에 있어서,상기 유연층 고무의 탄소 위스커 함유율은, 중량비로 15∼30%인 것을 특징으로 하는 가압장치.
- 제15항에 있어서,상기 탄소 위스커는, 직경 10∼1000㎚, 길이와 직경의 비가 100정도의 것인 것을 특징으로 하는 가압장치.
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JP2001276806A JP4718734B2 (ja) | 2001-09-12 | 2001-09-12 | 回路素子の実装方法 |
JP2001276819A JP2003088998A (ja) | 2001-09-12 | 2001-09-12 | 加圧装置 |
JPJP-P-2001-00276806 | 2001-09-12 | ||
JPJP-P-2001-00276819 | 2001-09-12 | ||
PCT/JP2002/009342 WO2003025997A1 (en) | 2001-09-12 | 2002-09-12 | Circuit device mounitng method and press |
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KR20040029473A true KR20040029473A (ko) | 2004-04-06 |
KR100889283B1 KR100889283B1 (ko) | 2009-03-17 |
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US (1) | US20040238115A1 (ko) |
EP (1) | EP1434261B1 (ko) |
KR (1) | KR100889283B1 (ko) |
CN (1) | CN1319140C (ko) |
DE (1) | DE60235821D1 (ko) |
WO (1) | WO2003025997A1 (ko) |
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- 2002-09-12 KR KR1020047003466A patent/KR100889283B1/ko active IP Right Grant
- 2002-09-12 CN CNB028177886A patent/CN1319140C/zh not_active Expired - Lifetime
- 2002-09-12 WO PCT/JP2002/009342 patent/WO2003025997A1/ja active Application Filing
- 2002-09-12 DE DE60235821T patent/DE60235821D1/de not_active Expired - Lifetime
- 2002-09-12 US US10/489,680 patent/US20040238115A1/en not_active Abandoned
- 2002-09-12 EP EP02765504A patent/EP1434261B1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8011407B2 (en) | 2006-01-13 | 2011-09-06 | Sony Corporation | Compression bonding device |
KR200450443Y1 (ko) * | 2008-05-15 | 2010-10-04 | 김성식 | 마사지장치 |
KR101716882B1 (ko) * | 2015-09-08 | 2017-03-15 | (주)플렉스컴 | 접속 영역의 스트레스가 분산되는 연성 패키지, 및 그 제조 방법 |
KR101651272B1 (ko) * | 2015-09-30 | 2016-08-26 | (주)플렉스컴 | 이방성 접착제를 이용하여 접속영역의 스트레스가 완화되는 연성 패키지 |
Also Published As
Publication number | Publication date |
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CN1554115A (zh) | 2004-12-08 |
EP1434261A4 (en) | 2009-01-14 |
US20040238115A1 (en) | 2004-12-02 |
EP1434261A1 (en) | 2004-06-30 |
KR100889283B1 (ko) | 2009-03-17 |
WO2003025997A1 (en) | 2003-03-27 |
EP1434261B1 (en) | 2010-03-31 |
DE60235821D1 (de) | 2010-05-12 |
CN1319140C (zh) | 2007-05-30 |
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