KR20090102119A - 임베디드 인쇄회로기판 및 그 제조방법 - Google Patents
임베디드 인쇄회로기판 및 그 제조방법Info
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- KR20090102119A KR20090102119A KR1020080027371A KR20080027371A KR20090102119A KR 20090102119 A KR20090102119 A KR 20090102119A KR 1020080027371 A KR1020080027371 A KR 1020080027371A KR 20080027371 A KR20080027371 A KR 20080027371A KR 20090102119 A KR20090102119 A KR 20090102119A
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Abstract
Description
Claims (15)
- 소정 부위에 캐비티가 형성되어 있고, 상기 캐비티가 형성되지 않은 부위에 배선층이 형성된 기재;상기 캐비티 내에 삽입되며 복수의 패드를 구비하는 칩;상기 칩과 상기 캐비티 사이에 충전되어 상기 칩을 고정하는 충전재; 및상기 배선층과 상기 패드 사이에 형성되어 상기 배선층과 상기 패드를 접속시키는 접속층;을 포함하는 임베디드 인쇄회로기판.
- 제1항에 있어서,상기 접속층은, 상기 칩의 최외각에 위치하는 패드와 접속되는 임베디드 인쇄회로기판.
- 제1항에 있어서,상기 접속층은, 상기 배선층과 상기 패드를 상기 충전재 상에서 수평선상으로 연결하는 임베디드 인쇄회로기판.
- 제1항에 있어서,상기 접속층은 구리(Cu) 또는 은(Ag)으로 이루어지는 임베디드 인쇄회로기판.
- 제1항에 있어서,상기 접속층은, 상기 기재의 일면 또는 양면에 형성되는 임베디드 인쇄회로기판.
- 제1항에 있어서,상기 칩은 능동소자, 수동소자 및 IC로 구성된 군으로부터 선택되는 어느 하나인 임베디드 인쇄회로기판.
- (a) 배선층이 구비된 기재의 소정 부위에 캐비티를 형성하는 단계;(b) 상기 기재의 일면에 점착시트를 부착하는 단계;(c) 상기 캐비티에 복수의 패드가 구비된 칩을 삽입하여 상기 점착시트 상에 고정하는 단계;(d) 상기 캐비티와 상기 칩 사이에 충전재를 충전하는 단계; 및(e) 상기 배선층과 상기 패드 사이에 이들과 접속되는 접속층을 형성하는 단계;를 포함하는 임베디드 인쇄회로기판의 제조방법.
- 제7항에 있어서,상기 접속층은, 상기 칩의 최외각에 위치하는 패드와 접속되는 임베디드 인쇄회로기판의 제조방법.
- 제7항에 있어서,상기 접속층은, 상기 배선층과 상기 패드를 상기 충전재 상에서 수평선상으로 연결하는 임베디드 인쇄회로기판의 제조방법.
- 제7항에 있어서,상기 접속층은 구리(Cu) 또는 은(Ag)으로 이루어지는 임베디드 인쇄회로기판의 제조방법.
- 제7항에 있어서,상기 칩은 능동소자, 수동소자 및 IC로 구성된 군으로부터 선택되는 어느 하나인 임베디드 인쇄회로기판의 제조방법.
- (a) 배선층이 구비된 기재의 소정 부위에 캐비티를 형성하는 단계;(b) 상기 기재의 일면에 점착시트를 부착하는 단계;(c) 상기 캐비티에 복수의 패드가 구비된 칩을 삽입하여 상기 점착시트 상에 고정하는 단계;(d) 상기 캐비티와 상기 칩 사이에 충전재를 충전하는 단계;(e) 상기 배선층과 상기 패드 사이에 이들과 접속되는 접속층을 형성하는 단계;(f) 상기 점착시트를 제거하는 단계;(g) 상기 점착시트가 제거되어 노출된 상기 기재 및 상기 칩 상에 배선층 및 패드를 각각 추가로 형성하는 단계; 및(h) 상기 추가로 형성된 배선층과 상기 패드 사이에 이들과 접속되는 제2 접속층을 형성하는 단계;를 포함하는 임베디드 인쇄회로기판의 제조방법.
- 제12항에 있어서,상기 제2 접속층은, 상기 칩의 최외각에 위치하는 패드와 접속되는 임베디드 인쇄회로기판의 제조방법.
- 제12항에 있어서,상기 제2 접속층은, 상기 추가로 형성된 배선층과 상기 추가로 형성된 패드를 상기 충전재 상에서 수평선상으로 연결하는 임베디드 인쇄회로기판의 제조방법.
- 제12항에 있어서,상기 제2 접속층은 구리(Cu) 또는 은(Ag)으로 이루어지는 임베디드 인쇄회로기판의 제조방법.
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KR1020080027371A KR100972431B1 (ko) | 2008-03-25 | 2008-03-25 | 임베디드 인쇄회로기판 및 그 제조방법 |
US12/213,704 US8418356B2 (en) | 2008-03-25 | 2008-06-23 | Method of manufacturing an embedded printed circuit board |
CN2008101330323A CN101546740B (zh) | 2008-03-25 | 2008-07-04 | 嵌入式印刷电路板及其制造方法 |
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KR1020080027371A KR100972431B1 (ko) | 2008-03-25 | 2008-03-25 | 임베디드 인쇄회로기판 및 그 제조방법 |
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DE102010018499A1 (de) | 2010-04-22 | 2011-10-27 | Schweizer Electronic Ag | Leiterplatte mit Hohlraum |
CN102256450A (zh) * | 2010-05-20 | 2011-11-23 | 深南电路有限公司 | 埋入式无源器件的电路板及其制造方法 |
AT515101B1 (de) * | 2013-12-12 | 2015-06-15 | Austria Tech & System Tech | Verfahren zum Einbetten einer Komponente in eine Leiterplatte |
SG10201400390YA (en) * | 2014-03-05 | 2015-10-29 | Delta Electronics Int L Singapore Pte Ltd | Package structure |
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US6309912B1 (en) * | 2000-06-20 | 2001-10-30 | Motorola, Inc. | Method of interconnecting an embedded integrated circuit |
JP2002237683A (ja) | 2001-02-08 | 2002-08-23 | Ngk Spark Plug Co Ltd | 配線基板の製造方法 |
TW546800B (en) * | 2002-06-27 | 2003-08-11 | Via Tech Inc | Integrated moduled board embedded with IC chip and passive device and its manufacturing method |
US7141884B2 (en) * | 2003-07-03 | 2006-11-28 | Matsushita Electric Industrial Co., Ltd. | Module with a built-in semiconductor and method for producing the same |
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CN101546740A (zh) | 2009-09-30 |
KR100972431B1 (ko) | 2010-07-26 |
US8418356B2 (en) | 2013-04-16 |
CN101546740B (zh) | 2011-09-14 |
US20090242251A1 (en) | 2009-10-01 |
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