KR101006621B1 - 전자 회로 장치 및 이의 제조 방법 - Google Patents
전자 회로 장치 및 이의 제조 방법 Download PDFInfo
- Publication number
- KR101006621B1 KR101006621B1 KR1020080096069A KR20080096069A KR101006621B1 KR 101006621 B1 KR101006621 B1 KR 101006621B1 KR 1020080096069 A KR1020080096069 A KR 1020080096069A KR 20080096069 A KR20080096069 A KR 20080096069A KR 101006621 B1 KR101006621 B1 KR 101006621B1
- Authority
- KR
- South Korea
- Prior art keywords
- circuit board
- protrusion
- casing
- electronic
- gap
- Prior art date
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- 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
-
- 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
- H05K3/303—Surface mounted components, e.g. affixing before soldering, aligning means, spacing means
-
- 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
- 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]
-
- 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
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00944—Details of construction or manufacture
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
- H01L2924/1815—Shape
-
- 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
- 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
- H05K2201/10007—Types of components
- H05K2201/10037—Printed or non-printed battery
-
- 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
- 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
- H05K2201/10431—Details of mounted components
- H05K2201/10568—Integral adaptations of a component or an auxiliary PCB for mounting, e.g. integral spacer element
-
- 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
- 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
- H05K2201/10651—Component having two leads, e.g. resistor, capacitor
-
- 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
- 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
- H05K2201/10689—Leaded Integrated Circuit [IC] package, e.g. dual-in-line [DIL]
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
- H05K2201/2036—Permanent spacer or stand-off in a printed circuit or printed circuit assembly
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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.
- Y10T29/49146—Assembling to base an electrical component, e.g., capacitor, etc. with encapsulating, e.g., potting, etc.
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Lock And Its Accessories (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Description
Claims (8)
- 전자 회로 장치의 제조 방법이며,적어도 하나의 돌기부(33)를 갖는 전자 부품(3, 3A, 3B)을 준비하는 공정과,적어도 하나의 돌기부(33)가 회로 기판(2)의 제1 측면(21)과 점 접촉하여 유지되어 회로 기판(2)과 전자 부품(3, 3A, 3B) 사이에 갭을 형성하는 형태로 회로 기판(2)의 제1 측면(21)에만 전자 부품(3, 3A, 3B)을 실장하는 공정과,상기 제1 측면(21)에 대향하는 회로 기판(2)의 제2 측면(22)이 공동(104)의 내면(102a)과 밀착되어 유지되는 형태로 금형(100)의 공동(104) 내에 회로 기판(2)을 위치시키는 공정과,갭이 수지 재료(110)에 의해서 충전되도록 공동(104)을 수지 재료(110)로 충전함으로써 케이싱(4) 내에 회로 기판(2) 및 전자 부품(3, 3A, 3B)을 캡슐화하는 공정을 포함하고,회로 기판(2)의 제2 측면(22)은 케이싱(4)의 외표면으로 노출되어 케이싱(4)의 외표면의 일부를 형성하고,상기 적어도 하나의 돌기부(33)는 일정 간격으로 배열된 복수의 돌기부(33)인, 전자 회로 장치의 제조 방법.
- 제1항에 있어서, 전자 부품(3, 3A, 3B)의 돌기부(33)는 원추 형상을 갖고,돌기부(33)의 정상부는 회로 기판(2)의 제1 측면(21)과 접촉되어 유지되는 전자 회로 장치의 제조 방법.
- 삭제
- 제1항 또는 제2항에 있어서, 상기 케이싱(4)은 직사각형 형상을 갖는 전자 회로 장치의 제조 방법.
- 전자 회로 장치이며,서로 대향하는 제1 및 제2 측면(21, 22)을 갖는 회로 기판(2)과,적어도 하나의 돌기부(33)를 갖고 상기 적어도 하나의 돌기부(33)가 회로 기판(2)의 제1 측면과 점 접촉하여 유지되어 회로 기판(2)과 전자 부품(3, 3A, 3B) 사이에 갭을 형성하는 형태로 회로 기판(2)의 제1 측면(21)에만 실장된 전자 부품(3, 3A, 3B)과,회로 기판(2)과 전자 부품(3)을 캡슐화하도록 구성된 수지 케이싱(4)을 포함하고,회로 기판(2)의 제2 측면(22)이 케이싱(4)의 외표면으로 노출되어 케이싱(4)의 외표면의 일부를 형성하고,케이싱(4)의 일 부분으로 갭이 충전되고,상기 적어도 하나의 돌기부(33)는 일정 간격으로 배열된 복수의 돌기부(33)인, 전자 회로 장치.
- 제5항에 있어서, 전자 부품(3, 3A, 3B)의 돌기부(33)는 원추 형상을 갖고,돌기부(33)의 정상부는 회로 기판(2)의 제1 측면(21)과 접촉하여 유지되는 전자 회로 장치.
- 삭제
- 제5항 또는 제6항에 있어서, 상기 케이싱(4)은 직사각형 형상을 갖는 전자 회로 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2007-00257842 | 2007-10-01 | ||
JP2007257842A JP4518128B2 (ja) | 2007-10-01 | 2007-10-01 | 電子回路装置の製造方法および電子回路装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090033811A KR20090033811A (ko) | 2009-04-06 |
KR101006621B1 true KR101006621B1 (ko) | 2011-01-07 |
Family
ID=40459155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080096069A KR101006621B1 (ko) | 2007-10-01 | 2008-09-30 | 전자 회로 장치 및 이의 제조 방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7667976B2 (ko) |
JP (1) | JP4518128B2 (ko) |
KR (1) | KR101006621B1 (ko) |
CN (1) | CN101404861B (ko) |
DE (1) | DE102008049404A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100107183A (ko) * | 2009-03-25 | 2010-10-05 | 삼성전자주식회사 | 인쇄회로기판 조립체 및 그 연결방법 |
JP5077275B2 (ja) * | 2009-03-25 | 2012-11-21 | 株式会社デンソー | 電子装置の製造方法及び電子装置 |
JP5334821B2 (ja) * | 2009-12-07 | 2013-11-06 | Towa株式会社 | 樹脂封止装置及び樹脂封止方法 |
JP5445977B2 (ja) | 2011-08-10 | 2014-03-19 | 株式会社デンソー | カードキー |
KR200467410Y1 (ko) | 2011-08-19 | 2013-06-12 | (주)아모레퍼시픽 | 안면 마사지기 |
WO2013085329A1 (ko) | 2011-12-07 | 2013-06-13 | 콘티넨탈 오토모티브 시스템 주식회사 | 차량용 카드형 무선 송수신기 및 그 제조 방법 |
CN103917063A (zh) * | 2013-01-07 | 2014-07-09 | 华为终端有限公司 | 电子设备 |
JP5907129B2 (ja) * | 2013-08-22 | 2016-04-20 | 株式会社デンソー | 電子回路基板内蔵コネクタ、及び、電子回路基板内蔵コネクタの製造方法 |
US9407740B2 (en) * | 2014-07-18 | 2016-08-02 | Google Technology Holdings LLC | Mobile electronic device circuit board with cutout |
TWI795918B (zh) * | 2015-01-15 | 2023-03-11 | 美商Mks儀器公司 | 製造測量裝置之方法 |
KR102172632B1 (ko) * | 2015-06-30 | 2020-11-03 | 삼성전기주식회사 | 반도체 패키지 모듈 제조장치 및 제조방법 |
KR102410713B1 (ko) * | 2016-03-31 | 2022-06-20 | 삼성전자주식회사 | 방수 구조를 갖는 전자 펜 및 그것으로 포함하는 전자 장치 |
JP2021174954A (ja) * | 2020-04-30 | 2021-11-01 | Tdk株式会社 | 電子部品、電子部品の製造方法、電子部品パッケージ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH1167948A (ja) | 1997-08-08 | 1999-03-09 | Nec Corp | 半導体パッケージ及びパッケージトレイ |
JPH11151648A (ja) | 1997-11-19 | 1999-06-08 | Canon Inc | 光学素子保持方法および保持治具 |
Family Cites Families (16)
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JPH0463147U (ko) * | 1990-10-04 | 1992-05-29 | ||
JPH07105420B2 (ja) * | 1991-08-26 | 1995-11-13 | ヒューズ・エアクラフト・カンパニー | 成形された接点をもった電気接続 |
JPH06151648A (ja) * | 1992-11-06 | 1994-05-31 | Hitachi Ltd | 半導体装置 |
US6177636B1 (en) * | 1994-12-29 | 2001-01-23 | Tessera, Inc. | Connection components with posts |
US6826827B1 (en) * | 1994-12-29 | 2004-12-07 | Tessera, Inc. | Forming conductive posts by selective removal of conductive material |
JPH1120358A (ja) | 1997-07-01 | 1999-01-26 | Oki Electric Ind Co Ltd | Icカード用半導体装置の樹脂封止装置及び樹脂封止方法 |
JPH11145339A (ja) | 1997-11-04 | 1999-05-28 | Seiko Epson Corp | 半導体装置および実装基板 |
JP3652488B2 (ja) * | 1997-12-18 | 2005-05-25 | Tdk株式会社 | 樹脂パッケージの製造方法 |
JP3494593B2 (ja) | 1999-06-29 | 2004-02-09 | シャープ株式会社 | 半導体装置及び半導体装置用基板 |
US6849806B2 (en) * | 2001-11-16 | 2005-02-01 | Texas Instruments Incorporated | Electrical apparatus having resistance to atmospheric effects and method of manufacture therefor |
US7495179B2 (en) * | 2003-10-06 | 2009-02-24 | Tessera, Inc. | Components with posts and pads |
JP4502690B2 (ja) * | 2004-04-13 | 2010-07-14 | 富士通株式会社 | 実装基板 |
JP4451214B2 (ja) * | 2004-05-21 | 2010-04-14 | シャープ株式会社 | 半導体装置 |
JP4555119B2 (ja) * | 2005-02-22 | 2010-09-29 | アルプス電気株式会社 | 面実装型電子回路ユニット |
JP4548199B2 (ja) * | 2005-04-22 | 2010-09-22 | 株式会社デンソー | 電子回路装置の製造方法 |
US7375975B1 (en) * | 2005-10-31 | 2008-05-20 | Amkor Technology, Inc. | Enhanced durability memory card |
-
2007
- 2007-10-01 JP JP2007257842A patent/JP4518128B2/ja not_active Expired - Fee Related
-
2008
- 2008-09-28 CN CN200810167175.6A patent/CN101404861B/zh not_active Expired - Fee Related
- 2008-09-29 DE DE102008049404A patent/DE102008049404A1/de not_active Withdrawn
- 2008-09-30 KR KR1020080096069A patent/KR101006621B1/ko active IP Right Grant
- 2008-10-01 US US12/243,243 patent/US7667976B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1167948A (ja) | 1997-08-08 | 1999-03-09 | Nec Corp | 半導体パッケージ及びパッケージトレイ |
JPH11151648A (ja) | 1997-11-19 | 1999-06-08 | Canon Inc | 光学素子保持方法および保持治具 |
Also Published As
Publication number | Publication date |
---|---|
CN101404861B (zh) | 2014-06-04 |
US7667976B2 (en) | 2010-02-23 |
DE102008049404A1 (de) | 2009-04-23 |
JP2009088352A (ja) | 2009-04-23 |
KR20090033811A (ko) | 2009-04-06 |
CN101404861A (zh) | 2009-04-08 |
US20090086447A1 (en) | 2009-04-02 |
JP4518128B2 (ja) | 2010-08-04 |
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