KR20100046770A - 전자소자 내장형 인쇄회로기판 및 그 제조방법 - Google Patents
전자소자 내장형 인쇄회로기판 및 그 제조방법 Download PDFInfo
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- KR20100046770A KR20100046770A KR1020080105777A KR20080105777A KR20100046770A KR 20100046770 A KR20100046770 A KR 20100046770A KR 1020080105777 A KR1020080105777 A KR 1020080105777A KR 20080105777 A KR20080105777 A KR 20080105777A KR 20100046770 A KR20100046770 A KR 20100046770A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/185—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit
- H05K1/186—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit manufactured by mounting on or connecting to patterned circuits before or during embedding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01005—Boron [B]
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- H—ELECTRICITY
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01006—Carbon [C]
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01033—Arsenic [As]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01082—Lead [Pb]
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0364—Conductor shape
- H05K2201/0367—Metallic bump or raised conductor not used as solder bump
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- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10674—Flip chip
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- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0147—Carriers and holders
- H05K2203/0152—Temporary metallic carrier, e.g. for transferring material
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/03—Metal processing
- H05K2203/0376—Etching temporary metallic carrier substrate
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/06—Lamination
- H05K2203/063—Lamination of preperforated insulating layer
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/14—Related to the order of processing steps
- H05K2203/1461—Applying or finishing the circuit pattern after another process, e.g. after filling of vias with conductive paste, after making printed resistors
- H05K2203/1469—Circuit made after mounting or encapsulation of the components
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
- H05K3/061—Etching masks
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/321—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives
- H05K3/323—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives by applying an anisotropic conductive adhesive layer over an array of pads
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
- H05K3/4652—Adding a circuit layer by laminating a metal foil or a preformed metal foil pattern
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49128—Assembling formed circuit to base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
- Y10T29/49139—Assembling to base an electrical component, e.g., capacitor, etc. by inserting component lead or terminal into base aperture
- Y10T29/4914—Assembling to base an electrical component, e.g., capacitor, etc. by inserting component lead or terminal into base aperture with deforming of lead or terminal
- Y10T29/49142—Assembling to base an electrical component, e.g., capacitor, etc. by inserting component lead or terminal into base aperture with deforming of lead or terminal including metal fusion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base
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- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Abstract
Description
Claims (8)
- 일면에 형성된 오목한 홈의 내측에 전극이 형성되는 전자소자가 내장된 인쇄회로기판을 제조하는 방법으로서,(a) 제1 금속층의 일면에 제1 회로패턴을 형성하는 단계;(b) 상기 제1 금속층을 제1 절연체에 압착하는 단계;(c) 상기 제1 금속층의 타면을 선택적으로 식각하여, 제1 도전성 돌기를 형성하는 단계; 및(d) 도전성 접착층을 개재하여, 제1 전자소자의 전극과 상기 제1 도전성 돌기가 전기적으로 연결되도록, 상기 제1 전자소자를 실장하는 단계를 포함하는 전자소자 내장형 인쇄회로기판 제조방법.
- 제1항에 있어서,상기 단계 (b) 내지 단계 (d)는 상기 제1 절연체의 양면에 대해 수행되는 것을 특징으로 하는 전자소자 내장형 인쇄회로기판 제조방법.
- 제1항에 있어서,(e) 제2 금속층의 일면에 제2 회로패턴을 형성하는 단계;(f) 제2 절연체를 개재하여, 상기 제2 금속층을 상기 제1 절연체에 압착하는 단계;(g) 상기 제2 금속층의 타면을 선택적으로 식각하여 제3 회로패턴을 형성하는 단계를 더 포함하는 것을 특징으로 하는 전자소자 내장형 인쇄회로기판 제조방법.
- 제3항에 있어서,상기 단계 (f) 이전에,상기 제1 절연체의 일면에 비도전성 접착층을 형성하는 단계;상기 비도전성 접착층에, 전극이 상기 제1 절연체와 대향하지 않도록 제2 전자소자를 부착하는 단계를 더 포함하며,상기 제2 절연체에는 상기 제2 전자소자에 상응하는 관통홀이 형성되고,상기 제2 금속층의 일면에는 상기 제2 전자소자의 전극에 상응하는 제2 도전성 돌기가 형성되며,상기 제2 전자소자의 전극과 상기 제2 도전성 돌기 사이에는 도전성 접착층이 형성되는 것을 특징으로 하는 전자소자 내장형 인쇄회로기판 제조방법.
- 일면에 형성된 오목한 홈의 내측에 전극이 형성된 전자소자가 내장되는 인쇄 회로기판으로서,제1 절연체;상기 제1 절연체의 일면에 매립되는 제1 회로패턴;상기 제1 회로패턴 상에 형성되는 제1 도전성 돌기;도전성 접착층을 개재하여 상기 제1 절연체 상에 실장되는 제1 전자소자를 포함하며,상기 제1 전자소자의 전극은 상기 도전성 접착층을 통해 상기 제1 도전성 돌기가 전기적으로 연결되는 전자소자 내장형 인쇄회로기판.
- 제5항에 있어서,상기 제1 회로패턴과, 상기 제1 도전성 돌기 및 상기 제1 전자소자는 상기 제1 절연체의 양면에 형성되는 것을 특징으로 하는 전자소자 내장형 인쇄회로기판.
- 제5항에 있어서,상기 제1 전자소자를 커버하도록, 상기 제1 절연체에 적층되는 제2 절연체;상기 제2 절연체의 일면에 매립되는 제2 회로패턴; 및상기 제2 절연체의 일면에 돌출되어 형성되는 제3 회로패턴을 더 포함하는 전자소자 내장형 인쇄회로기판.
- 제7항에 있어서,비도전성 접착층을 개재하여 상기 제1 절연체의 일면에 부착되며, 전극이 상기 제1 절연체와 대향하지 않는 제2 전자소자;상기 제2 전자소자의 전극 상에 형성되는 제2 도전성 접착층;상기 도전성 접착층에 매립되어, 상기 제2 전자소자의 전극과 전기적으로 연결되는 제2 도전성 돌기를 더 포함하는 전자소자 내장형 인쇄회로기판.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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KR1020080105777A KR100997524B1 (ko) | 2008-10-28 | 2008-10-28 | 전자소자 내장형 인쇄회로기판 및 그 제조방법 |
US12/416,472 US8130508B2 (en) | 2008-10-28 | 2009-04-01 | Electronic component embedded printed circuit board and manufacturing method thereof |
US13/362,619 US8266792B2 (en) | 2008-10-28 | 2012-01-31 | Method of manufacturing a printed circuit board with an embedded electronic component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020080105777A KR100997524B1 (ko) | 2008-10-28 | 2008-10-28 | 전자소자 내장형 인쇄회로기판 및 그 제조방법 |
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KR20100046770A true KR20100046770A (ko) | 2010-05-07 |
KR100997524B1 KR100997524B1 (ko) | 2010-11-30 |
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KR1020080105777A KR100997524B1 (ko) | 2008-10-28 | 2008-10-28 | 전자소자 내장형 인쇄회로기판 및 그 제조방법 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170087291A (ko) * | 2016-01-20 | 2017-07-28 | 엘지이노텍 주식회사 | 통신 모듈 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120282501A1 (en) * | 2010-09-08 | 2012-11-08 | Primus Power Corporation | Metal Electrode Assembly for Flow Batteries |
KR20130014122A (ko) * | 2011-07-29 | 2013-02-07 | 삼성전기주식회사 | 전자 소자 내장 인쇄회로기판 및 그 제조방법 |
CN102762036B (zh) * | 2012-07-12 | 2015-03-25 | 深圳崇达多层线路板有限公司 | 一种超薄内层板的线路制作方法 |
KR20160004157A (ko) * | 2014-07-02 | 2016-01-12 | 삼성전기주식회사 | 칩 내장형 기판 및 이의 제조 방법 |
US20160120019A1 (en) * | 2014-10-27 | 2016-04-28 | Ebullient, Llc | Circuit board assembly adapted for fluid cooling |
US20160120059A1 (en) | 2014-10-27 | 2016-04-28 | Ebullient, Llc | Two-phase cooling system |
CN107414152A (zh) * | 2017-09-05 | 2017-12-01 | 梅州市志浩电子科技有限公司 | 一种pcb的长条形锣槽的加工方法 |
CN109890137B (zh) * | 2019-03-22 | 2020-10-02 | 维沃移动通信有限公司 | 一种电路板组件和电子设备 |
KR20220029987A (ko) * | 2020-09-02 | 2022-03-10 | 에스케이하이닉스 주식회사 | 3차원 구조의 반도체 장치 |
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FR2726397B1 (fr) * | 1994-10-28 | 1996-11-22 | Commissariat Energie Atomique | Film conducteur anisotrope pour la microconnectique |
US5886877A (en) * | 1995-10-13 | 1999-03-23 | Meiko Electronics Co., Ltd. | Circuit board, manufacturing method therefor, and bump-type contact head and semiconductor component packaging module using the circuit board |
US6159586A (en) * | 1997-09-25 | 2000-12-12 | Nitto Denko Corporation | Multilayer wiring substrate and method for producing the same |
US6222136B1 (en) * | 1997-11-12 | 2001-04-24 | International Business Machines Corporation | Printed circuit board with continuous connective bumps |
TW511415B (en) | 2001-01-19 | 2002-11-21 | Matsushita Electric Ind Co Ltd | Component built-in module and its manufacturing method |
JP2004056144A (ja) | 2002-07-16 | 2004-02-19 | Matsushita Electric Ind Co Ltd | プリント配線板 |
KR100688768B1 (ko) * | 2004-12-30 | 2007-03-02 | 삼성전기주식회사 | 칩 내장형 인쇄회로기판 및 그 제조 방법 |
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KR20170087291A (ko) * | 2016-01-20 | 2017-07-28 | 엘지이노텍 주식회사 | 통신 모듈 |
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KR100997524B1 (ko) | 2010-11-30 |
US20100101847A1 (en) | 2010-04-29 |
US8130508B2 (en) | 2012-03-06 |
US20120124828A1 (en) | 2012-05-24 |
US8266792B2 (en) | 2012-09-18 |
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