KR100203033B1 - 다층인쇄배선기판 - Google Patents
다층인쇄배선기판 Download PDFInfo
- Publication number
- KR100203033B1 KR100203033B1 KR1019960039897A KR19960039897A KR100203033B1 KR 100203033 B1 KR100203033 B1 KR 100203033B1 KR 1019960039897 A KR1019960039897 A KR 1019960039897A KR 19960039897 A KR19960039897 A KR 19960039897A KR 100203033 B1 KR100203033 B1 KR 100203033B1
- Authority
- KR
- South Korea
- Prior art keywords
- power supply
- layer
- wiring board
- printed wiring
- circuit
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 58
- 239000012212 insulator Substances 0.000 claims abstract description 37
- 238000004804 winding Methods 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims description 132
- 239000000696 magnetic material Substances 0.000 claims description 12
- 230000035699 permeability Effects 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 17
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 230000005855 radiation Effects 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 3
- 230000005670 electromagnetic radiation Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000002285 radioactive effect Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229910003962 NiZn Inorganic materials 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 238000001523 electrospinning Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- 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
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
- H05K1/0233—Filters, inductors or a magnetic substance
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
-
- 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
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
- H05K1/165—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed inductors
-
- 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
- H05K1/02—Details
- H05K1/0296—Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
- H05K1/0298—Multilayer circuits
-
- 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
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0373—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement containing additives, e.g. fillers
-
- 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
- H05K2201/01—Dielectrics
- H05K2201/0183—Dielectric layers
- H05K2201/0191—Dielectric layers wherein the thickness of the dielectric plays an important role
-
- 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
- H05K2201/08—Magnetic details
- H05K2201/083—Magnetic materials
- H05K2201/086—Magnetic materials for inductive purposes, e.g. printed inductor with ferrite core
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09218—Conductive traces
- H05K2201/09263—Meander
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/0929—Conductive planes
- H05K2201/093—Layout of power planes, ground planes or power supply conductors, e.g. having special clearance holes therein
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/0929—Conductive planes
- H05K2201/09309—Core having two or more power planes; Capacitive laminate of two power planes
-
- 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
- H05K2201/10015—Non-printed 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4688—Composite multilayer circuits, i.e. comprising insulating layers having different properties
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Description
Claims (13)
- 한 개 이상의 전원층 (7), 한 개 이상의 접지층 (6), 한 개 이상의 신호층 (5), 및 상기 층 (5, 6, 7) 사이에 끼워진 절연체 (8, 9) 를 구비하는 다층인쇄배선기판에 있어서, 상기 전원층 (7) 은 임피던스를 부가시키기 위해 배선형태로 회로 (11, 12, 13) 가 설치되는 것을 특징으로 하는 다층인쇄배선기판.
- 제 1 항에 있어서, 상기 전원층 (7) 은 억제된 DC 전압강하로 상기 인쇄배선기판에 전체적으로 DC 전류를 분배하는 주배선 (1) 과, 고주파 임피던스를 강화시켜 다층인쇄배선기판상에 적재되며 서로 독립적으로 동작하는 회로 (3) 를 고주파수에 대해 분리하는 분지배선 (2) 을 포함하는 것을 특징으로 하는 다층인쇄배선기판.
- 제 2 항에 있어서, 각 분지배선 (2) 과 각 회로 (3) 사이의 접합점에 접속되며, 관련회로 (3) 의 고주파 전원전류 특성에 적합한 제 1 커패시터 (4) 와, 상기 제 1 커패시터 (4) 의 동작을 보조하기 위해 주배선과 분지배선 (1, 2) 사이의 접합점에 접속된 제 2 커패시터 (4a) 를 또한 구비하는 것을 특징으로 하는 다층인쇄배선기판.
- 제 1 내지 제 3 항 중 어느 한 항에 있어서, 사이에 상기 전원층 (7) 을 끼운 절연체 (9) 는 자성체를 함유하는 것을 특징으로 하는 다층인쇄배선기판.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 전원층 (7) 은 전원층 (7) 과 접지층 (6) 사이에 끼워진 절연체 (9) 가 있는 접지층 (6) 사이에 끼워지는 것을 특징으로 하는 다층인쇄배선기판.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 자성체 함유 절연체 (9) 이외의 상기 절연체 (8) 는 유전특성만을 갖는 절연체인 것을 특징으로 하는 다층인쇄배선기판.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 접지층 (6) 은 배선 및 스루홀과 바이어홀을 제외한 구멍을 갖지않는 완전평면층인 것을 특징으로 하는 다층인쇄배선기판.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 임피던스 부가회로 (11, 12, 13) 는 다른 영역에서 발생된 인덕턴스 보다 제한된 영역에서 더 큰 인덕턴스를 제공하는 회선형태로 이루어지는 것을 특징으로 하는 다층인쇄배선기판.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 임피던스 부가회로는 권선 (11), 교차선 (12) 및 나선패턴 (13) 중 하나 이상으로 이루어지는 것을 특징으로 하는 다층인쇄배선기판.
- 제 9 항에 있어서, 상기 나선패턴 (13) 은 일단에서는 전원층 (7) 과 직접 접속되며 타단에서는 접지층 (6) 과 표면층중 한 개를 통해 전원층 (7) 에 접속되는 것을 특징으로 하는 다층인쇄배선기판.
- 제 4 항에 있어서, 상기 자성체 함유 절연체 (9) 는 소정 주파수 대역에서는 감소되지 않는 실수부와 소정 주파수 대역에서는 균일한 특성을 갖는 허수부 둘다를 갖는 투자율을 갖는 것을 특징으로 하는 다층인쇄배선기판.
- 제 11 항에 있어서, 상기 실수부는 소정 주파수보다 큰 주파수에서 조금 감소되는 경향이 있으며 상기 허수부는 소정 주파수보다 큰 주파수에서 조금 증가되는 경향이 있는 것을 특징으로 하는 다층인쇄배선기판.
- 제 4 항에 있어서, 상기 절연체 (9) 는 포화되지 않지만 다층인쇄배선기판 상에 장착되며 서로 독립적으로 동작하는 회로 (3) 를 통해서 흐르는 DC 전류로 여기되는 히스테리시스 특성을 갖는 자성체를 함유하는 것을 특징으로 하는 다층인쇄배선기판.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP95-236488 | 1995-09-14 | ||
JP23648895 | 1995-09-14 | ||
JP96-137904 | 1996-05-31 | ||
JP8137904A JP2734447B2 (ja) | 1995-09-14 | 1996-05-31 | 多層プリント基板 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970077608A KR970077608A (ko) | 1997-12-12 |
KR100203033B1 true KR100203033B1 (ko) | 1999-07-01 |
Family
ID=26471068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960039897A KR100203033B1 (ko) | 1995-09-14 | 1996-09-13 | 다층인쇄배선기판 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6075211A (ko) |
EP (1) | EP0763967A3 (ko) |
JP (1) | JP2734447B2 (ko) |
KR (1) | KR100203033B1 (ko) |
CN (1) | CN1149905C (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100842643B1 (ko) * | 2002-05-10 | 2008-06-30 | 삼성전자주식회사 | 인쇄회로 기판에서 캐패시터들을 형성하는 장치 및 방법 |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3055488B2 (ja) * | 1997-03-03 | 2000-06-26 | 日本電気株式会社 | 多層プリント基板及びその製造方法 |
US6018448A (en) | 1997-04-08 | 2000-01-25 | X2Y Attenuators, L.L.C. | Paired multi-layered dielectric independent passive component architecture resulting in differential and common mode filtering with surge protection in one integrated package |
US9054094B2 (en) | 1997-04-08 | 2015-06-09 | X2Y Attenuators, Llc | Energy conditioning circuit arrangement for integrated circuit |
US6894884B2 (en) | 1997-04-08 | 2005-05-17 | Xzy Attenuators, Llc | Offset pathway arrangements for energy conditioning |
US7106570B2 (en) | 1997-04-08 | 2006-09-12 | Xzy Altenuators, Llc | Pathway arrangement |
US7274549B2 (en) | 2000-12-15 | 2007-09-25 | X2Y Attenuators, Llc | Energy pathway arrangements for energy conditioning |
US6606011B2 (en) | 1998-04-07 | 2003-08-12 | X2Y Attenuators, Llc | Energy conditioning circuit assembly |
US6603646B2 (en) | 1997-04-08 | 2003-08-05 | X2Y Attenuators, Llc | Multi-functional energy conditioner |
US7336467B2 (en) | 2000-10-17 | 2008-02-26 | X2Y Attenuators, Llc | Energy pathway arrangement |
US7301748B2 (en) | 1997-04-08 | 2007-11-27 | Anthony Anthony A | Universal energy conditioning interposer with circuit architecture |
US7042703B2 (en) | 2000-03-22 | 2006-05-09 | X2Y Attenuators, Llc | Energy conditioning structure |
US20030161086A1 (en) | 2000-07-18 | 2003-08-28 | X2Y Attenuators, Llc | Paired multi-layered dielectric independent passive component architecture resulting in differential and common mode filtering with surge protection in one integrated package |
US7110235B2 (en) | 1997-04-08 | 2006-09-19 | Xzy Altenuators, Llc | Arrangement for energy conditioning |
US6650525B2 (en) | 1997-04-08 | 2003-11-18 | X2Y Attenuators, Llc | Component carrier |
US7321485B2 (en) | 1997-04-08 | 2008-01-22 | X2Y Attenuators, Llc | Arrangement for energy conditioning |
US20020079116A1 (en) | 2000-10-17 | 2002-06-27 | X2Y Attenuators, Llc | Amalgam of shielding and shielded energy pathways and other elements for single or multiple circuitries with common reference node |
US7336468B2 (en) | 1997-04-08 | 2008-02-26 | X2Y Attenuators, Llc | Arrangement for energy conditioning |
US7110227B2 (en) | 1997-04-08 | 2006-09-19 | X2Y Attenuators, Llc | Universial energy conditioning interposer with circuit architecture |
JPH1140915A (ja) * | 1997-05-22 | 1999-02-12 | Nec Corp | プリント配線板 |
JP3782577B2 (ja) * | 1998-04-15 | 2006-06-07 | キヤノン株式会社 | 多層プリント配線板及び該配線板を備えた電子機器 |
US7427816B2 (en) | 1998-04-07 | 2008-09-23 | X2Y Attenuators, Llc | Component carrier |
EP1070389B1 (en) | 1998-04-07 | 2007-12-05 | X2Y Attenuators, L.L.C. | Component carrier |
JP2970660B1 (ja) * | 1998-06-30 | 1999-11-02 | 日本電気株式会社 | プリント基板 |
JP3214472B2 (ja) * | 1998-12-04 | 2001-10-02 | 日本電気株式会社 | 多層プリント回路基板 |
JP3267274B2 (ja) | 1999-08-13 | 2002-03-18 | 日本電気株式会社 | 多層プリント基板 |
JP3232562B2 (ja) | 1999-10-22 | 2001-11-26 | 日本電気株式会社 | 電磁干渉抑制部品および電磁干渉抑制回路 |
JP2001125943A (ja) * | 1999-10-28 | 2001-05-11 | Nec Corp | 電源デカップリング回路の設計方法および設計支援システム |
US6441313B1 (en) * | 1999-11-23 | 2002-08-27 | Sun Microsystems, Inc. | Printed circuit board employing lossy power distribution network to reduce power plane resonances |
JP2001167139A (ja) | 1999-12-06 | 2001-06-22 | Nec Corp | 電源デカップリング設計方法及び設計支援システム |
KR100336455B1 (ko) * | 2000-03-29 | 2002-05-11 | 문규 | 이중층 파워라인 구조를 갖는 뮤추얼 인덕터를 이용한파워라인 동시 동작 노이즈 최소화장치 |
US7113383B2 (en) | 2000-04-28 | 2006-09-26 | X2Y Attenuators, Llc | Predetermined symmetrically balanced amalgam with complementary paired portions comprising shielding electrodes and shielded electrodes and other predetermined element portions for symmetrically balanced and complementary energy portion conditioning |
AU2001271381A1 (en) * | 2000-06-26 | 2002-01-08 | Robinson Nugent, Inc. | Vialess printed circuit board |
JP4599678B2 (ja) * | 2000-07-19 | 2010-12-15 | 日本電気株式会社 | 多層プリント回路基板 |
DE10035584A1 (de) * | 2000-07-21 | 2002-01-31 | Philips Corp Intellectual Pty | Mobilfunkgerät |
IL154413A0 (en) | 2000-08-15 | 2003-09-17 | X2Y Attenuators Llc | An electrode arrangement for circuit energy conditioning |
US7193831B2 (en) | 2000-10-17 | 2007-03-20 | X2Y Attenuators, Llc | Energy pathway arrangement |
JP3877132B2 (ja) * | 2000-11-20 | 2007-02-07 | 富士通株式会社 | 多層配線基板及び半導体装置 |
JP2002164713A (ja) * | 2000-11-28 | 2002-06-07 | Tdk Corp | 被覆シート、該シートを用いたトリプレート線路、該シートを用いたコンピュータ用信号バス及び該シートを用いた電子回路被覆構造 |
JP2002259478A (ja) | 2001-02-28 | 2002-09-13 | Nec Corp | 統合デジタル回路設計システム及び設計方法 |
JP3586435B2 (ja) * | 2001-03-30 | 2004-11-10 | ユーディナデバイス株式会社 | 高周波半導体装置 |
JP2002335107A (ja) | 2001-05-08 | 2002-11-22 | Nec Corp | 伝送線路型コンポーネント |
US6937480B2 (en) | 2001-05-14 | 2005-08-30 | Fuji Xerox Co., Ltd. | Printed wiring board |
US6933800B2 (en) * | 2001-08-16 | 2005-08-23 | Dell Products L.P. | Printed circuit suppression of high-frequency spurious signals |
US6995322B2 (en) | 2003-01-30 | 2006-02-07 | Endicott Interconnect Technologies, Inc. | High speed circuitized substrate with reduced thru-hole stub, method for fabrication and information handling system utilizing same |
US7180718B2 (en) | 2003-01-31 | 2007-02-20 | X2Y Attenuators, Llc | Shielded energy conditioner |
WO2004082065A1 (ja) * | 2003-03-12 | 2004-09-23 | Nec Corporation | 電源分配回路 |
US20040197284A1 (en) * | 2003-04-04 | 2004-10-07 | Frederic Auguste | Cosmetic composition comprising a volatile fatty phase |
US7440252B2 (en) | 2003-05-29 | 2008-10-21 | X2Y Attenuators, Llc | Connector related structures including an energy conditioner |
KR20060036103A (ko) | 2003-07-21 | 2006-04-27 | 엑스2와이 어테뉴에이터스, 엘.엘.씨 | 필터 어셈블리 |
EP1654923A1 (en) * | 2003-07-30 | 2006-05-10 | Tsutomu Nagoya | Flowerpot having automatic water feed function |
JP2007515794A (ja) | 2003-12-22 | 2007-06-14 | エックストゥーワイ アテニュエイターズ,エルエルシー | 内部で遮蔽されたエネルギー調節器 |
US7353421B1 (en) * | 2004-04-08 | 2008-04-01 | Sun Microsystems, Inc. | Method and apparatus for determining and allocating clock frequencies for plurality of processing units on system start-up or resetting of the system |
JP4273098B2 (ja) | 2004-09-07 | 2009-06-03 | キヤノン株式会社 | 多層プリント回路板 |
JP4717598B2 (ja) | 2004-12-16 | 2011-07-06 | キヤノン株式会社 | レーザー回路基板 |
WO2006093831A2 (en) | 2005-03-01 | 2006-09-08 | X2Y Attenuators, Llc | Energy conditioner with tied through electrodes |
JP2008535207A (ja) | 2005-03-01 | 2008-08-28 | エックストゥーワイ アテニュエイターズ,エルエルシー | 共平面導体を有する調整器 |
WO2006099297A2 (en) | 2005-03-14 | 2006-09-21 | X2Y Attenuators, Llc | Conditioner with coplanar conductors |
US7900066B2 (en) | 2005-04-13 | 2011-03-01 | Renesas Electronics Corporation | Electronic device |
JP4047351B2 (ja) | 2005-12-12 | 2008-02-13 | キヤノン株式会社 | 多層プリント回路板 |
JP2007234851A (ja) * | 2006-03-01 | 2007-09-13 | Daikin Ind Ltd | 基板及び装置 |
US8026777B2 (en) | 2006-03-07 | 2011-09-27 | X2Y Attenuators, Llc | Energy conditioner structures |
KR101228925B1 (ko) * | 2006-06-02 | 2013-02-01 | 엘지이노텍 주식회사 | 서지 전압 방지용 인쇄회로기판 |
JP5196868B2 (ja) | 2006-06-16 | 2013-05-15 | キヤノン株式会社 | プリント回路板 |
US7329958B1 (en) | 2006-09-28 | 2008-02-12 | Integrated Device Technology, Inc. | Method and apparatus with power and ground strips for connecting to decoupling capacitors |
DE102007055291A1 (de) * | 2006-11-22 | 2008-06-26 | Nec Tokin Corp., Sendai | Mehrschichtige gedruckte Leiterplatte |
CN101534601B (zh) * | 2008-03-10 | 2010-09-22 | 英业达股份有限公司 | 用于印刷电路板的走线载体 |
JP5031696B2 (ja) * | 2008-08-22 | 2012-09-19 | シャープ株式会社 | 半導体装置 |
US8572840B2 (en) | 2010-09-30 | 2013-11-05 | International Business Machines Corporation | Method of attaching an electronic module power supply |
KR101179399B1 (ko) * | 2010-10-04 | 2012-09-04 | 삼성전기주식회사 | 크로스토크를 저감하기 위한 인쇄회로기판 |
JP5893484B2 (ja) * | 2012-04-09 | 2016-03-23 | キヤノン株式会社 | プリント回路板及びプリント配線板 |
JP6108887B2 (ja) * | 2013-03-13 | 2017-04-05 | キヤノン株式会社 | 半導体パッケージ及びプリント回路板 |
DE102014014776A1 (de) * | 2014-10-04 | 2016-04-07 | Paragon Ag | Ablage zur Lagerung von aufladbaren Endgeräten mit einer Schaltungsträgeranordnung |
JP6389132B2 (ja) * | 2015-03-04 | 2018-09-12 | 本田技研工業株式会社 | 電子装置 |
EP3102010A1 (en) * | 2015-06-02 | 2016-12-07 | Tyco Electronics Svenska Holdings AB | Power delivery network for a plurality of transceivers implemented on an integrated circuit |
CN108696801B (zh) * | 2017-04-05 | 2020-09-22 | 鹏鼎控股(深圳)股份有限公司 | 电路板及其制造方法,以及包含所述电路板的扬声器 |
US10798818B2 (en) * | 2017-04-13 | 2020-10-06 | Astec International Limited | Power supplies including shielded multilayer power transmission boards |
JP2020054661A (ja) * | 2018-10-03 | 2020-04-09 | 株式会社サンセイアールアンドディ | 遊技機 |
CN110087391B (zh) * | 2019-04-02 | 2022-05-06 | 成都兴仁科技有限公司 | 一种ltcc本振源模块及其制备方法 |
KR20210075667A (ko) * | 2019-12-13 | 2021-06-23 | 삼성전기주식회사 | 노이즈 제거부를 갖는 회로 기판 |
CN117917190A (zh) | 2021-09-09 | 2024-04-19 | 三星电子株式会社 | 用于降低电源噪声的印刷电路板及包括其的电子装置 |
CN116705756B (zh) * | 2023-08-03 | 2023-12-12 | 之江实验室 | 一种晶圆集成系统基板及直流压降优化方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6138970A (ja) * | 1984-07-31 | 1986-02-25 | Fuji Photo Optical Co Ltd | 経内視鏡用ホログラム作成装置 |
JPS6156493A (ja) * | 1984-08-28 | 1986-03-22 | 日本電気株式会社 | 多層回路基板の電源配線構造 |
JPS61173167A (ja) * | 1985-01-28 | 1986-08-04 | Matsushita Electric Ind Co Ltd | チツプ抵抗器の抵抗値測定方法 |
JPS6369295A (ja) * | 1986-09-10 | 1988-03-29 | 日本電信電話株式会社 | 配線基板 |
US5136471A (en) * | 1987-02-26 | 1992-08-04 | Nec Corporation | Laminate wiring board |
JPS63300593A (ja) * | 1987-05-29 | 1988-12-07 | Nec Corp | セラミック複合基板 |
JPS6425497A (en) * | 1987-07-21 | 1989-01-27 | Matsushita Electric Ind Co Ltd | Inductance element |
JP2760829B2 (ja) * | 1989-01-13 | 1998-06-04 | 株式会社日立製作所 | 電子基板 |
US5039964A (en) * | 1989-02-16 | 1991-08-13 | Takeshi Ikeda | Inductance and capacitance noise filter |
DE3908902A1 (de) * | 1989-03-15 | 1990-09-20 | Siemens Ag | Vorrichtung zur unterdrueckung von leitungsgefuehrten stoersignalen bei einem elektronik-modul |
JP2980629B2 (ja) * | 1990-01-10 | 1999-11-22 | ティーディーケイ株式会社 | 混成集積回路部品の構造 |
JP2741090B2 (ja) * | 1990-03-23 | 1998-04-15 | キヤノン株式会社 | プリント基板 |
JPH043489A (ja) * | 1990-04-20 | 1992-01-08 | Hitachi Denshi Techno Syst Kk | プリント基板における伝送線路の形成方法 |
JPH0831705B2 (ja) * | 1990-08-02 | 1996-03-27 | インターナショナル・ビジネス・マシーンズ・コーポレイション | Emi抑制回路カード |
JPH04302498A (ja) * | 1991-03-29 | 1992-10-26 | Tatsuta Electric Wire & Cable Co Ltd | プリント配線基板 |
JP2772184B2 (ja) * | 1991-11-07 | 1998-07-02 | 株式会社東芝 | 半導体装置 |
JP3212657B2 (ja) * | 1991-12-26 | 2001-09-25 | シャープ株式会社 | プリント回路基板 |
JPH05219729A (ja) * | 1992-02-07 | 1993-08-27 | Sony Corp | 直流電源装置 |
JPH05235679A (ja) * | 1992-02-21 | 1993-09-10 | Murata Mfg Co Ltd | 回路基板 |
JP2898814B2 (ja) * | 1992-02-25 | 1999-06-02 | 株式会社日立製作所 | 印刷インダクタ付き多層配線板 |
US5272600A (en) * | 1992-09-02 | 1993-12-21 | Microelectronics And Computer Technology Corporation | Electrical interconnect device with interwoven power and ground lines and capacitive vias |
US5285018A (en) * | 1992-10-02 | 1994-02-08 | International Business Machines Corporation | Power and signal distribution in electronic packaging |
JPH0652170U (ja) * | 1992-12-16 | 1994-07-15 | 住友金属工業株式会社 | セラミックス多層回路基板 |
JPH06291216A (ja) * | 1993-04-05 | 1994-10-18 | Sony Corp | 基板及びセラミックパッケージ |
JP3113153B2 (ja) * | 1994-07-26 | 2000-11-27 | 株式会社東芝 | 多層配線構造の半導体装置 |
US5574630A (en) * | 1995-05-11 | 1996-11-12 | International Business Machines Corporation | Laminated electronic package including a power/ground assembly |
US5796587A (en) * | 1996-06-12 | 1998-08-18 | International Business Machines Corporation | Printed circut board with embedded decoupling capacitance and method for producing same |
-
1996
- 1996-05-31 JP JP8137904A patent/JP2734447B2/ja not_active Expired - Lifetime
- 1996-09-13 KR KR1019960039897A patent/KR100203033B1/ko not_active IP Right Cessation
- 1996-09-13 US US08/713,619 patent/US6075211A/en not_active Expired - Lifetime
- 1996-09-13 EP EP96114730A patent/EP0763967A3/en not_active Withdrawn
- 1996-09-14 CN CNB961227818A patent/CN1149905C/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100842643B1 (ko) * | 2002-05-10 | 2008-06-30 | 삼성전자주식회사 | 인쇄회로 기판에서 캐패시터들을 형성하는 장치 및 방법 |
Also Published As
Publication number | Publication date |
---|---|
JPH09139573A (ja) | 1997-05-27 |
US6075211A (en) | 2000-06-13 |
CN1154645A (zh) | 1997-07-16 |
EP0763967A3 (en) | 1999-03-24 |
CN1149905C (zh) | 2004-05-12 |
EP0763967A2 (en) | 1997-03-19 |
KR970077608A (ko) | 1997-12-12 |
JP2734447B2 (ja) | 1998-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100203033B1 (ko) | 다층인쇄배선기판 | |
US6111479A (en) | Laminate printed circuit board with a magnetic layer | |
US6091310A (en) | Multi-layer printed board with an inductor providing a high impedance at high frequency | |
JP3255151B2 (ja) | 多層プリント回路基板 | |
US6002593A (en) | Reducing electromagnetic noise radiated from a printed board | |
US6980074B1 (en) | Low noise full integrated multilayers magnetic for power converters | |
US6903938B2 (en) | Printed circuit board | |
US5978231A (en) | Printed wiring board with integrated coil inductor | |
KR100382804B1 (ko) | 다층 프린트 기판 | |
US6603668B2 (en) | Interlayer structure with multiple insulative layers with different frequency characteristics | |
US6252177B1 (en) | Low inductance capacitor mounting structure for capacitors of a printed circuit board | |
US7812444B2 (en) | Semiconductor IC-embedded module with multilayer substrates with multiple chips embedded therein | |
JP2988421B2 (ja) | Emi抑制多層プリント基板 | |
JP2005340577A (ja) | 多層プリント基板 | |
JPS62154607A (ja) | 高周波コイル | |
US7334325B2 (en) | Apparatus and method for improving coupling across plane discontinuities on circuit boards | |
JP2988431B2 (ja) | 多層プリント基板の配線構造 | |
JPH0468598A (ja) | 多層配線回路基板 | |
Persson | Power electronic design and layout techniques for improved performance and reduced EMI | |
JPS62142395A (ja) | 多機能回路基板 | |
JPH06132131A (ja) | 薄膜形磁気誘導素子 | |
CN113345700A (zh) | 线圈部件以及具备其的电路基板 | |
JPH0710979U (ja) | 多層プリント配線基板 | |
JPH07235770A (ja) | 多層プリント配線基板 | |
JPH02276294A (ja) | 高周波プリント基板の配線方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19960913 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19960913 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19990119 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19990322 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19990323 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20020313 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20030311 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20040310 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20050309 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20060313 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20070319 Start annual number: 9 End annual number: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20080310 Start annual number: 10 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20090311 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20100310 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20100310 Start annual number: 12 End annual number: 12 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20120131 |