JP2008276927A5 - - Google Patents

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Publication number
JP2008276927A5
JP2008276927A5 JP2008118325A JP2008118325A JP2008276927A5 JP 2008276927 A5 JP2008276927 A5 JP 2008276927A5 JP 2008118325 A JP2008118325 A JP 2008118325A JP 2008118325 A JP2008118325 A JP 2008118325A JP 2008276927 A5 JP2008276927 A5 JP 2008276927A5
Authority
JP
Japan
Prior art keywords
connector pad
bending member
integrated
traces
spacing
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.)
Pending
Application number
JP2008118325A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008276927A (ja
Filing date
Publication date
Priority claimed from US11/744,623 external-priority patent/US7986494B2/en
Application filed filed Critical
Publication of JP2008276927A publication Critical patent/JP2008276927A/ja
Publication of JP2008276927A5 publication Critical patent/JP2008276927A5/ja
Pending legal-status Critical Current

Links

JP2008118325A 2007-05-04 2008-04-30 トレース間隔が漸減する集積導線ヘッドサスペンション Pending JP2008276927A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/744,623 US7986494B2 (en) 2007-05-04 2007-05-04 Integrated lead head suspension with tapered trace spacing

Publications (2)

Publication Number Publication Date
JP2008276927A JP2008276927A (ja) 2008-11-13
JP2008276927A5 true JP2008276927A5 (https=) 2011-06-16

Family

ID=39939329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008118325A Pending JP2008276927A (ja) 2007-05-04 2008-04-30 トレース間隔が漸減する集積導線ヘッドサスペンション

Country Status (2)

Country Link
US (1) US7986494B2 (https=)
JP (1) JP2008276927A (https=)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8169746B1 (en) 2008-04-08 2012-05-01 Hutchinson Technology Incorporated Integrated lead suspension with multiple trace configurations
JP4547035B2 (ja) * 2008-11-10 2010-09-22 日東電工株式会社 配線回路基板およびその製造方法
CN102044256A (zh) * 2009-10-16 2011-05-04 新科实业有限公司 悬臂件及其制造方法、设有该悬臂件的磁头悬臂组合以及磁盘驱动器
US8305712B2 (en) * 2009-12-23 2012-11-06 Hitachi Global Storage Technologies, Netherlands B.V. Tunable microstrip signal transmission path in a hard disk drive
US8885299B1 (en) 2010-05-24 2014-11-11 Hutchinson Technology Incorporated Low resistance ground joints for dual stage actuation disk drive suspensions
JP5591592B2 (ja) * 2010-06-01 2014-09-17 日本発條株式会社 ヘッド・サスペンション配線構造
US8693141B1 (en) * 2011-11-08 2014-04-08 Western Digital (Fremont), Llc Systems and methods for providing stacked writer leads for magnetic transducers
US8488279B1 (en) * 2011-11-22 2013-07-16 Western Digital (Fremont), Llc Disk drive suspension assembly with flexure having stacked interleaved traces
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
JP6356682B2 (ja) 2012-10-10 2018-07-11 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 二段作動構造を有するサスペンション
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
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
US8879212B1 (en) 2013-08-23 2014-11-04 Western Digital Technologies, Inc. Disk drive suspension assembly with flexure having dual conductive layers with staggered traces
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
US8928335B1 (en) 2014-01-24 2015-01-06 Hutchinson Technology Incorporated Stepped impedance flexure design in a hard disk drive
US9064513B1 (en) 2014-03-07 2015-06-23 Western Digital Technologies, Inc. Disk drive suspension assembly with flexure having dual conductive layers with staggered traces
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
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
US12291003B2 (en) 2018-04-13 2025-05-06 Graphic Packaging International, Llc Method and system for forming a container with insulating features

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US5631786A (en) 1994-05-19 1997-05-20 International Business Machines Corporation Termination pad manipulator for a laminated suspension in a data storage system
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US5737152A (en) 1995-10-27 1998-04-07 Quantum Corporation Suspension with multi-layered integrated conductor trace array for optimized electrical parameters
KR19990021924A (ko) * 1996-03-25 1999-03-25 앤드류 크라이더 커패시턴스가 제어되는 통합된 도체를 갖는 서스펜션
US5796552A (en) 1996-10-03 1998-08-18 Quantum Corporation Suspension with biaxially shielded conductor trace array
US5995328A (en) 1996-10-03 1999-11-30 Quantum Corporation Multi-layered integrated conductor trace array interconnect structure having optimized electrical parameters
US5717547A (en) * 1996-10-03 1998-02-10 Quantum Corporation Multi-trace transmission lines for R/W head interconnect in hard disk drive
US6038102A (en) 1997-01-21 2000-03-14 Quantum Corporation Conductor trace array having interleaved passive conductors
US6275358B1 (en) 1997-01-21 2001-08-14 Maxtor Corporation Conductor trace array having passive stub conductors
JP3725991B2 (ja) * 1999-03-12 2005-12-14 株式会社日立グローバルストレージテクノロジーズ 磁気ディスク装置
US6493190B1 (en) * 2000-08-16 2002-12-10 Magnecomp Corporation Trace flexure with controlled impedance
JP2002093093A (ja) 2000-09-19 2002-03-29 Tdk Corp ヘッドジンバルアセンブリ
US6798597B1 (en) 2001-02-02 2004-09-28 Marvell International Ltd. Write channel having preamplifier and non-uniform transmission line
US7079357B1 (en) * 2002-04-30 2006-07-18 Magnecomp Corporation Additive-process suspension interconnect with controlled noise
US6975488B1 (en) 2002-04-30 2005-12-13 Magnecomp Corporation Suspension interconnect with controlled noise
US6737931B2 (en) 2002-07-19 2004-05-18 Agilent Technologies, Inc. Device interconnects and methods of making the same
JP3891912B2 (ja) 2002-10-09 2007-03-14 日本発条株式会社 ディスクドライブ用サスペンション
JP4076434B2 (ja) * 2002-12-12 2008-04-16 株式会社日立グローバルストレージテクノロジーズ 磁気ヘッド及びヘッド・ジンバル・アセンブリ
JP2006048800A (ja) * 2004-08-03 2006-02-16 Tdk Corp 磁気ヘッドスライダ支持装置、ヘッドジンバルアセンブリ、ヘッドアームアセンブリおよび磁気ディスク装置
JP2006049751A (ja) * 2004-08-09 2006-02-16 Hitachi Global Storage Technologies Netherlands Bv 磁気ディスク装置と、その配線接続構造及び端子構造
JP2006209838A (ja) * 2005-01-26 2006-08-10 Hitachi Global Storage Technologies Netherlands Bv 配線部材及びそれを用いた磁気記録再生装置
JP4326484B2 (ja) * 2005-02-21 2009-09-09 日本発條株式会社 ヘッドサスペンション
JP4386863B2 (ja) * 2005-02-21 2009-12-16 日本発條株式会社 ヘッド・サスペンション
US7701673B2 (en) * 2005-05-17 2010-04-20 Sae Magnetics (Hk) Ltd. Gimbal design with solder ball bond pads and trailing edge limiter tab for a recording head
JP4363658B2 (ja) * 2005-05-27 2009-11-11 日本発條株式会社 ヘッド・サスペンション
JP4330580B2 (ja) * 2005-12-09 2009-09-16 日本発條株式会社 多層グランド層のヘッド・サスペンション及びその製造方法、多層グランド層のフレキシャ及びその製造方法
US7835112B2 (en) * 2007-02-12 2010-11-16 Hutchinson Technology Incorporated Integrated lead flexure with embedded traces

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