JP4860990B2 - 回路接続構造およびプリント回路板 - Google Patents
回路接続構造およびプリント回路板 Download PDFInfo
- Publication number
- JP4860990B2 JP4860990B2 JP2005343050A JP2005343050A JP4860990B2 JP 4860990 B2 JP4860990 B2 JP 4860990B2 JP 2005343050 A JP2005343050 A JP 2005343050A JP 2005343050 A JP2005343050 A JP 2005343050A JP 4860990 B2 JP4860990 B2 JP 4860990B2
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- Japan
- Prior art keywords
- wiring
- ground
- power supply
- printed circuit
- circuit board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
- H01R13/6464—Means for preventing cross-talk by adding capacitive elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
- H01R13/6592—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on printed circuit board
-
- 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
- H05K1/0231—Capacitors or dielectric substances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6473—Impedance matching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
- H01R13/6594—Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
-
- 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
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
- H05K1/0219—Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors
-
- 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
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/117—Pads along the edge of rigid circuit boards, e.g. for pluggable connectors
-
- 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
- H05K2201/07—Electric details
- H05K2201/073—High voltage adaptations
- H05K2201/0746—Protection against transients, e.g. layout adapted for plugging of connector
-
- 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
- H05K2201/10189—Non-printed connector
-
- 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
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10356—Cables
-
- 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
- H05K2201/10439—Position of a single component
- H05K2201/10446—Mounted on an edge
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Combinations Of Printed Boards (AREA)
- Structure Of Printed Boards (AREA)
Description
2 フレキシブル配線材
3 コネクタ
11、21、41 電源配線
12、42 信号配線
13、43 グラウンド配線
14、44 キャパシタ接続配線
14a、44a 容量性回路素子
Claims (3)
- プリント回路板に設けられた並列配置された複数の接点を有するコネクタに、並列配置された複数の配線を有するフレキシブル配線材を挿入し、前記複数の接点に前記複数の配線の各端子を電気接続した回路接続構造において、
前記フレキシブル配線材には、電源配線、複数のグラウンド配線、信号配線が設けられており、前記電源配線とグラウンド配線の少なくとも1つは隣接して配置されており、
前記プリント回路板には、前記コネクタを介して前記フレキシブル配線材に設けられた電源配線と接続する電源配線、前記コネクタを介して前記フレキシブル配線材に設けられたグラウンド配線と接続する複数のグラウンド配線、前記コネクタを介して前記フレキシブル配線材に設けられた信号配線と接続する信号配線が設けられており、前記プリント回路板に設けられた前記電源配線と、グラウンド配線の少なくとも1つは隣接して配置されており、
前記フレキシブル配線材に設けられた前記電源配線に隣接するグラウンド配線が、前記プリント回路板に配置された容量性回路素子を介して、前記プリント回路板に設けられたグラウンド配線に接続されていることを特徴とする回路接続構造。 - 前記容量性回路素子は0.1μF以上1000μF以下のチップセラミックキャパシタを有することを特徴とする請求項1記載の回路接続構造。
- フレキシブル配線材をコネクタに挿入する際に、フレキシブル配線材に形成された並列配置された複数の配線の各端子と電気的に接続される、並列配置された複数の接点を有するコネクタが実装されたプリント回路板において、
前記プリント回路板には、前記コネクタを介して前記フレキシブル配線材に設けられた電源配線と接続するための電源配線、前記コネクタを介して前記フレキシブル配線材に設けられた複数のグラウンド配線と接続するための複数のグラウンド配線、前記コネクタを介して前記フレキシブル配線材に設けられた信号配線と接続するための信号配線が設けられており、前記電源配線と、前記グラウンド配線の少なくとも1つは隣接して配置されており、
前記電源配線に隣接するグラウンド配線には、容量性回路素子が接続されていることを特徴とするプリント回路板。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005343050A JP4860990B2 (ja) | 2005-11-29 | 2005-11-29 | 回路接続構造およびプリント回路板 |
US11/564,332 US7666001B2 (en) | 2005-11-29 | 2006-11-29 | Circuit connection structure and printed circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005343050A JP4860990B2 (ja) | 2005-11-29 | 2005-11-29 | 回路接続構造およびプリント回路板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007149999A JP2007149999A (ja) | 2007-06-14 |
JP4860990B2 true JP4860990B2 (ja) | 2012-01-25 |
Family
ID=38121924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005343050A Expired - Fee Related JP4860990B2 (ja) | 2005-11-29 | 2005-11-29 | 回路接続構造およびプリント回路板 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7666001B2 (ja) |
JP (1) | JP4860990B2 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7758351B2 (en) | 2003-04-11 | 2010-07-20 | Neoconix, Inc. | Method and system for batch manufacturing of spring elements |
US7244125B2 (en) | 2003-12-08 | 2007-07-17 | Neoconix, Inc. | Connector for making electrical contact at semiconductor scales |
US8584353B2 (en) | 2003-04-11 | 2013-11-19 | Neoconix, Inc. | Method for fabricating a contact grid array |
US7114961B2 (en) | 2003-04-11 | 2006-10-03 | Neoconix, Inc. | Electrical connector on a flexible carrier |
WO2005091998A2 (en) | 2004-03-19 | 2005-10-06 | Neoconix, Inc. | Electrical connector in a flexible host |
WO2007124113A2 (en) * | 2006-04-21 | 2007-11-01 | Neoconix, Inc. | Clamping a flat flex cable and spring contacts to a circuit board |
US8252031B2 (en) * | 2006-04-28 | 2012-08-28 | Warsaw Orthopedic, Inc. | Molding device for an expandable interspinous process implant |
WO2009095551A1 (fr) * | 2007-11-05 | 2009-08-06 | Johnson Controls Technology Company | Dispositif de raccordement electrique et procede de fabrication associe |
JP5403995B2 (ja) * | 2007-12-10 | 2014-01-29 | キヤノン株式会社 | 信号伝送システム及び信号変換回路 |
JP5201153B2 (ja) * | 2010-01-13 | 2013-06-05 | 第一精工株式会社 | 電気コネクタ及び電気コネクタ組立体 |
US8641428B2 (en) | 2011-12-02 | 2014-02-04 | Neoconix, Inc. | Electrical connector and method of making it |
US9680273B2 (en) | 2013-03-15 | 2017-06-13 | Neoconix, Inc | Electrical connector with electrical contacts protected by a layer of compressible material and method of making it |
JP6434274B2 (ja) * | 2014-10-27 | 2018-12-05 | ローム株式会社 | 半導体装置 |
CN109687210B (zh) * | 2018-01-02 | 2021-04-27 | 嘉基电子科技(苏州)有限公司 | 电连接器组合 |
JP7419747B2 (ja) * | 2019-10-24 | 2024-01-23 | 株式会社リコー | 配線基板 |
CN113050317B (zh) * | 2021-03-08 | 2022-08-05 | Tcl华星光电技术有限公司 | 面板驱动电路和显示装置 |
US12057414B2 (en) * | 2021-04-06 | 2024-08-06 | Mitsubishi Electric Corporation | Printed circuit board |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH021658A (ja) * | 1988-06-09 | 1990-01-05 | Canon Inc | メッセージ通信システム |
JPH073932Y2 (ja) * | 1989-10-06 | 1995-02-01 | 株式会社羅羅屋 | ランドセル |
US5669775A (en) * | 1995-09-05 | 1997-09-23 | International Business Machines Corporation | Assembly for mounting components to flexible cables |
JPH09289064A (ja) | 1996-04-24 | 1997-11-04 | Nissan Motor Co Ltd | 回路基板の端子構造 |
US5880590A (en) * | 1997-05-07 | 1999-03-09 | International Business Machines Corporation | Apparatus and method for burn-in and testing of devices with solder bumps or preforms |
US6028775A (en) * | 1997-12-12 | 2000-02-22 | Nortel Networks Corporation | Assemblies of electronic devices and flexible containers thereof |
US6097613A (en) * | 1997-12-12 | 2000-08-01 | Nortel Networks Limited | Assemblies of electronic devices and flexible containers therefor |
JP2001326432A (ja) * | 2000-05-12 | 2001-11-22 | Canon Inc | プリント配線板とケーブルの接続構造及び電子機器 |
JP2002124742A (ja) * | 2000-10-17 | 2002-04-26 | Canon Inc | プリント配線板、接続部品、及び電子機器 |
US6752637B2 (en) * | 2001-02-06 | 2004-06-22 | Ford Global Technologies, Llc | Flexible circuit relay |
US6621287B2 (en) * | 2001-05-15 | 2003-09-16 | Intel Corporation | Connector assembly with decoupling capacitors |
TW586205B (en) * | 2001-06-26 | 2004-05-01 | Intel Corp | Electronic assembly with vertically connected capacitors and manufacturing method |
JP4233360B2 (ja) * | 2003-03-07 | 2009-03-04 | 三菱電機株式会社 | 高速通信用プリント配線基板 |
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 |
-
2005
- 2005-11-29 JP JP2005343050A patent/JP4860990B2/ja not_active Expired - Fee Related
-
2006
- 2006-11-29 US US11/564,332 patent/US7666001B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007149999A (ja) | 2007-06-14 |
US7666001B2 (en) | 2010-02-23 |
US20070123074A1 (en) | 2007-05-31 |
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