DE60022417D1 - Flexibles Flachkabel mit Erdleitern - Google Patents

Flexibles Flachkabel mit Erdleitern

Info

Publication number
DE60022417D1
DE60022417D1 DE60022417T DE60022417T DE60022417D1 DE 60022417 D1 DE60022417 D1 DE 60022417D1 DE 60022417 T DE60022417 T DE 60022417T DE 60022417 T DE60022417 T DE 60022417T DE 60022417 D1 DE60022417 D1 DE 60022417D1
Authority
DE
Germany
Prior art keywords
flat cable
flexible flat
earth conductors
conductors
earth
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
Application number
DE60022417T
Other languages
English (en)
Other versions
DE60022417T2 (de
Inventor
David L Brunker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Molex LLC
Original Assignee
Molex LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Molex LLC filed Critical Molex LLC
Application granted granted Critical
Publication of DE60022417D1 publication Critical patent/DE60022417D1/de
Publication of DE60022417T2 publication Critical patent/DE60022417T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H05K1/0228—Compensation of cross-talk by a mutually correlated lay-out of printed circuit traces, e.g. for compensation of cross-talk in mounted connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/08—Flat or ribbon cables
    • H01B7/0876—Flat or ribbon cables comprising twisted pairs
    • 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
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations
    • H05K1/0245—Lay-out of balanced signal pairs, e.g. differential lines or twisted lines
    • 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
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09672—Superposed layout, i.e. in different 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
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/097—Alternating conductors, e.g. alternating different shaped pads, twisted pairs; Alternating components

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structure Of Printed Boards (AREA)
  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
DE60022417T 1999-03-18 2000-03-13 Flexibles Flachkabel mit Erdleitern Expired - Fee Related DE60022417T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/271,538 US6300846B1 (en) 1999-03-18 1999-03-18 Flat flexible cable with ground conductors
US271538 1999-03-18

Publications (2)

Publication Number Publication Date
DE60022417D1 true DE60022417D1 (de) 2005-10-13
DE60022417T2 DE60022417T2 (de) 2006-06-22

Family

ID=23036011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60022417T Expired - Fee Related DE60022417T2 (de) 1999-03-18 2000-03-13 Flexibles Flachkabel mit Erdleitern

Country Status (9)

Country Link
US (1) US6300846B1 (de)
EP (1) EP1037512B1 (de)
JP (1) JP3336527B2 (de)
KR (1) KR100344044B1 (de)
CN (1) CN1201340C (de)
DE (1) DE60022417T2 (de)
MY (1) MY127986A (de)
SG (1) SG97849A1 (de)
TW (1) TW449089U (de)

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US9054094B2 (en) 1997-04-08 2015-06-09 X2Y Attenuators, Llc Energy conditioning circuit arrangement for integrated circuit
US7321485B2 (en) 1997-04-08 2008-01-22 X2Y Attenuators, Llc Arrangement for energy conditioning
US8847696B2 (en) * 2002-03-18 2014-09-30 Qualcomm Incorporated Flexible interconnect cable having signal trace pairs and ground layer pairs disposed on opposite sides of a flexible dielectric
US6951978B1 (en) * 2002-12-30 2005-10-04 Richard S. Norman Conductive fabric with balanced mutual interference amongst conductors
US7271985B1 (en) * 2004-09-24 2007-09-18 Storage Technology Corporation System and method for crosstalk reduction in a flexible trace interconnect array
KR100674916B1 (ko) * 2004-10-28 2007-01-26 삼성전자주식회사 꼬인 다면 위상 클록 전송 라인 및 이를 이용한 반도체 장치
KR20070107746A (ko) 2005-03-01 2007-11-07 엑스2와이 어테뉴에이터스, 엘.엘.씨 내부 중첩된 조절기
US8553364B1 (en) * 2005-09-09 2013-10-08 Magnecomp Corporation Low impedance, high bandwidth disk drive suspension circuit
JP5106411B2 (ja) * 2006-10-24 2012-12-26 パナソニック株式会社 プリント配線板およびプリント配線板の製造方法
US7782572B2 (en) * 2007-05-04 2010-08-24 Hutchinson Technology Incorporated Disk drive head suspension flexures having alternating width stacked leads
TWI341152B (en) * 2007-10-26 2011-04-21 Ind Tech Res Inst Conductive connection structure of printed circuit board (pcb)
KR100969735B1 (ko) * 2007-11-07 2010-07-13 엘지노텔 주식회사 전원라인을 포함하는 전자장치
US7830221B2 (en) * 2008-01-25 2010-11-09 Micron Technology, Inc. Coupling cancellation scheme
US8169746B1 (en) 2008-04-08 2012-05-01 Hutchinson Technology Incorporated Integrated lead suspension with multiple trace configurations
KR101490482B1 (ko) * 2008-04-23 2015-02-06 삼성디스플레이 주식회사 액정 표시 장치의 제조 방법
TWI401493B (zh) * 2008-12-24 2013-07-11 Au Optronics Corp 液晶顯示面板
KR101066540B1 (ko) 2008-12-30 2011-09-21 홍승구 데이터 전송용 케이블의 배선 구조
CN102369636B (zh) * 2009-03-30 2014-04-09 富士通株式会社 差动路径转换部件、印制基板以及电子装置
US20100307798A1 (en) * 2009-06-03 2010-12-09 Izadian Jamal S Unified scalable high speed interconnects technologies
TW201115997A (en) * 2009-10-22 2011-05-01 Inventec Corp Prevention structure to prevent signal lines from time-skew
US8233240B2 (en) * 2009-12-10 2012-07-31 Hitachi Global Storage Technologies Netherlands B.V. Magnetic recording disk drive with integrated lead suspension having multiple segments for optimal characteristic impedance
KR101130697B1 (ko) 2010-05-07 2012-04-02 삼성전자주식회사 복수 층의 신축성 배선
US8885299B1 (en) 2010-05-24 2014-11-11 Hutchinson Technology Incorporated Low resistance ground joints for dual stage actuation disk drive suspensions
US9001469B2 (en) 2012-03-16 2015-04-07 Hutchinson Technology Incorporated Mid-loadbeam dual stage actuated (DSA) disk drive head suspension
WO2014035591A1 (en) 2012-08-31 2014-03-06 Hutchinson Technology Incorporated Damped dual stage actuation disk drive suspensions
JP6251745B2 (ja) 2012-09-14 2017-12-20 ハッチンソン テクノロジー インコーポレイテッドＨｕｔｃｈｉｎｓｏｎ Ｔｅｃｈｎｏｌｏｇｙ Ｉｎｃｏｒｐｏｒａｔｅｄ ２段始動構造部を有するジンバル形撓み部材及びサスペンション
WO2014059128A2 (en) 2012-10-10 2014-04-17 Hutchinson Technology Incorporated Co-located gimbal-based dual stage actuation disk drive suspensions with dampers
US8941951B2 (en) 2012-11-28 2015-01-27 Hutchinson Technology Incorporated Head suspension flexure with integrated strain sensor and sputtered traces
US8891206B2 (en) 2012-12-17 2014-11-18 Hutchinson Technology Incorporated Co-located gimbal-based dual stage actuation disk drive suspensions with motor stiffener
US9131603B2 (en) * 2013-03-15 2015-09-08 Intel Corporation Signal line pairs on a circuit board which are displaced from each other relative to a center line
US9590339B2 (en) 2013-05-09 2017-03-07 Commscope, Inc. Of North Carolina High data rate connectors and cable assemblies that are suitable for harsh environments and related methods and systems
US8896969B1 (en) 2013-05-23 2014-11-25 Hutchinson Technology Incorporated Two-motor co-located gimbal-based dual stage actuation disk drive suspensions with motor stiffeners
US8717712B1 (en) 2013-07-15 2014-05-06 Hutchinson Technology Incorporated Disk drive suspension assembly having a partially flangeless load point dimple
US8792214B1 (en) 2013-07-23 2014-07-29 Hutchinson Technology Incorporated Electrical contacts to motors in dual stage actuated suspensions
US8675314B1 (en) 2013-08-21 2014-03-18 Hutchinson Technology Incorporated Co-located gimbal-based dual stage actuation disk drive suspensions with offset motors
US8965159B1 (en) * 2013-11-07 2015-02-24 International Business Machines Corporation Implementing twisted pair waveguide for electronic substrates
US8896970B1 (en) 2013-12-31 2014-11-25 Hutchinson Technology Incorporated Balanced co-located gimbal-based dual stage actuation disk drive suspensions
US8867173B1 (en) 2014-01-03 2014-10-21 Hutchinson Technology Incorporated Balanced multi-trace transmission in a hard disk drive flexure
US9070392B1 (en) 2014-12-16 2015-06-30 Hutchinson Technology Incorporated Piezoelectric disk drive suspension motors having plated stiffeners
US9318136B1 (en) 2014-12-22 2016-04-19 Hutchinson Technology Incorporated Multilayer disk drive motors having out-of-plane bending
US9296188B1 (en) 2015-02-17 2016-03-29 Hutchinson Technology Incorporated Partial curing of a microactuator mounting adhesive in a disk drive suspension
JP6689294B2 (ja) 2015-06-30 2020-04-28 ハッチンソン テクノロジー インコーポレイテッドＨｕｔｃｈｉｎｓｏｎ Ｔｅｃｈｎｏｌｏｇｙ Ｉｎｃｏｒｐｏｒａｔｅｄ 金誘電体接合部の信頼性を向上させたディスクドライブヘッドサスペンション構造
US10044085B2 (en) * 2016-04-14 2018-08-07 Wisconsin Alumni Research Foundation Stretchable transmission lines and circuits for microwave and millimeter wave frequency wearable electronics
US9646638B1 (en) 2016-05-12 2017-05-09 Hutchinson Technology Incorporated Co-located gimbal-based DSA disk drive suspension with traces routed around slider pad
CN215342918U (zh) * 2018-11-14 2021-12-28 株式会社村田制作所 柔性基板以及电子设备
US11854720B2 (en) * 2019-01-18 2023-12-26 Autonetworks Technologies, Ltd. Wiring member for suppressing increase in arrangment space
CN211479699U (zh) * 2019-07-31 2020-09-11 台湾立讯精密有限公司 软性排线及信号传输装置
EP3809517A1 (de) * 2019-10-17 2021-04-21 ALCAN Systems GmbH Übertragungsleitung für hochfrequenzsignale
DE102020105012A1 (de) 2020-02-26 2021-08-26 Bayerische Motoren Werke Aktiengesellschaft Folienleiter sowie Kraftfahrzeug mit einem Folienleiter

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US4991665A (en) * 1988-12-05 1991-02-12 Buss Systems Incorporated Flexible circuit conductor run
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US5296651A (en) * 1993-02-09 1994-03-22 Hewlett-Packard Company Flexible circuit with ground plane
US5397862A (en) 1993-08-31 1995-03-14 Motorola, Inc. Horizontally twisted-pair planar conductor line structure
JP2724103B2 (ja) * 1993-12-28 1998-03-09 ケル株式会社 ２層構造フレキシブルプリント基板
US5675298A (en) * 1995-11-21 1997-10-07 Sun Microsystems, Inc. Low-loss, low-inductance interconnect for microcircuits
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Also Published As

Publication number Publication date
DE60022417T2 (de) 2006-06-22
MY127986A (en) 2007-01-31
KR20000076886A (ko) 2000-12-26
TW449089U (en) 2001-08-01
SG97849A1 (en) 2003-08-20
JP3336527B2 (ja) 2002-10-21
CN1268020A (zh) 2000-09-27
JP2000307204A (ja) 2000-11-02
KR100344044B1 (ko) 2002-07-20
CN1201340C (zh) 2005-05-11
US6300846B1 (en) 2001-10-09
EP1037512A2 (de) 2000-09-20
EP1037512B1 (de) 2005-09-07
EP1037512A3 (de) 2002-06-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee