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公开(公告)号：US20160133495A1
公开(公告)日：2016-05-12
申请号：US14845232
申请日：2015-09-03
Applicant: International Business Machines Corporation
Inventor： Paul S. Andry , Jeffrey D. Gelorme , Cornelia Kang-I Tsang , Bucknell C. Webb
IPC: H01L21/683 , H01L21/768 , H01L21/268
CPC classification number: H01L21/6835 , B32B7/12 , B32B2307/4026 , B32B2457/14 , H01L21/6836 , H01L21/76898 , H01L2221/68327 , H01L2221/6834 , H01L2221/68381
Abstract: The absorption properties of both an adhesive layer and an ablation layer are employed to facilitate debonding of a device wafer and a glass handler without damaging the device wafer. The penetration depths of the adhesive and ablation layers are selected such that no more than a negligible amount of the ablation fluence reaches the surface of the device wafer.
Abstract translation: 使用粘合剂层和消融层的吸收性能来促进器件晶片和玻璃处理器的剥离而不损坏器件晶片。 选择粘合剂和烧蚀层的穿透深度，使得不超过可忽略量的消融注量到达器件晶片的表面。
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52.发明申请MAGNETIC WRITER HAVING MULTIPLE GAPS WITH MORE UNIFORM MAGNETIC FIELDS ACROSS THE GAPS 有权具有更多均匀磁场的多个GAPS的磁性写作公开(公告)号：US20160133281A1
公开(公告)日：2016-05-12
申请号：US14996119
申请日：2016-01-14
Applicant: International Business Machines Corporation
Inventor： Robert G. Biskeborn , Philipp Herget , Bucknell C. Webb
CPC classification number: G11B5/3116 , G11B5/17 , G11B5/23 , G11B5/265 , G11B5/2652 , G11B5/59638
Abstract: A magnetic device according to one embodiment includes a source of flux and a magnetic yoke coupled to the source of flux. The source of flux includes a thin film coil having multiple turns. The magnetic yoke has a pole with two or more gaps, wherein the coil turns have a non-uniform placement in the magnetic yoke for creating a higher magnetic field at one of the gaps than another of the gaps during writing. A magnetic device according to another embodiment includes a source of flux. A geometry of the magnetic pole near or at one of the gaps is different than a geometry of the magnetic pole near or at another of the gaps to help equalize fields formed at the gaps when the source of flux is generating flux.
Abstract translation: 根据一个实施例的磁性装置包括磁通源和耦合到磁通源的磁轭。 焊剂源包括具有多匝的薄膜线圈。 磁轭具有两个或多个间隙的极点，其中线圈匝在磁轭中具有不均匀的位置，以在写入期间在另一个间隙处产生比另一个间隙更高的磁场。 根据另一实施例的磁性装置包括通量源。 磁极附近或其中一个间隙的几何形状不同于靠近或另一个间隙处的磁极的几何形状，以帮助当磁通源产生通量时在间隙形成的场均衡。
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公开(公告)号：US20150200231A1
公开(公告)日：2015-07-16
申请号：US14155552
申请日：2014-01-15
Applicant: International Business Machines Corporation
Inventor： Philipp Herget , Eugene J. O'Sullivan , Lubomyr T. Romankiw , Naigang Wang , Bucknell C. Webb
CPC classification number: H01L27/22 , G11B5/3163 , H01F1/14708 , H01F7/021 , H01F10/14 , H01F27/24 , H01F27/2804 , H01F2027/2809 , H01L27/0641 , H01L27/224 , H01L28/10 , H01L43/02 , H01L43/10 , H01L43/12
Abstract: A mechanism is provided for an integrated laminated magnetic device. A substrate and a multilayer stack structure form the device. The multilayer stack structure includes alternating magnetic layers and diode structures formed on the substrate. Each magnetic layer in the multilayer stack structure is separated from another magnetic layer in the multilayer stack structure by a diode structure.
Abstract translation: 提供了一种用于集成层压磁性装置的机构。 基板和多层堆叠结构形成该装置。 多层堆叠结构包括在基板上形成的交替磁层和二极管结构。 多层堆叠结构中的每个磁性层通过二极管结构与多层堆叠结构中的另一磁性层分离。
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54.发明授权Semiconductor article having a zig-zag guard ring and method of forming the same 有权具有Z字形保护环的半导体产品及其形成方法公开(公告)号：US09082781B2
公开(公告)日：2015-07-14
申请号：US14045145
申请日：2013-10-03
Applicant: International Business Machines Corporation
Inventor： Ronald G. Filippi , Erdem Kaltalioglu , Xiao Hu Liu , Thomas M. shaw , Ping-Chuan Wang , Bucknell C. Webb , Lijuan Zhang
IPC: H01L23/48 , H01L23/00 , H01L23/538
CPC classification number: H01L23/564 , H01L23/481 , H01L23/5384 , H01L23/5386 , H01L23/562 , H01L23/585 , H01L2924/0002 , H01L2924/00
Abstract: A semiconductor article which includes a semiconductor base portion including a semiconductor material; a back end of the line (BEOL) wiring portion on the semiconductor base portion and comprising a plurality of wiring layers having metallic wiring and insulating material, said BEOL wiring portion excluding a semiconductor material; and a guard ring in the BEOL wiring portion and surrounding a structure in the semiconductor chip, the guard ring having a zig-zag configuration.
Abstract translation: 一种半导体制品，其包括半导体材料的半导体基底部分; 在所述半导体基底部分上的所述线（BEOL）布线部分的后端，并且包括具有金属布线和绝缘材料的多个布线层，所述BEOL布线部分不包括半导体材料; 以及在BEOL布线部分中的保护环，并围绕半导体芯片中的结构，保护环具有之字形配置。
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公开(公告)号：US20150061815A1
公开(公告)日：2015-03-05
申请号：US14017729
申请日：2013-09-04
Applicant: International Business Machines Corporation
Inventor： Robert E. Fontana, JR. , William J. Gallagher , Philipp Herget , Eugene J. O'Sullivan , Lubomyr T. Romankiw , Naigang Wang , Bucknell C. Webb
IPC: H01F27/24
Abstract: A planar closed-magnetic-loop inductor and a method of fabricating the inductor are described. The inductor includes a first material comprising a cross-sectional shape including at least four segments, at least one of the at least four segments including a first edge and a second edge on opposite sides of an axial line through the at least one of the at least four segments. The first edge and the second edge are not parallel.
Abstract translation: 描述了一种平面闭环磁环电感器和一种制造电感器的方法。 电感器包括第一材料，其包括包括至少四个段的横截面形状，所述至少四个段中的至少一个段包括通过所述至少一个的轴线的相对侧上的第一边缘和第二边缘 至少四个细分。 第一边缘和第二边缘不平行。
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Patent Agency Ranking
公开(公告)号：US20140284816A1
公开(公告)日：2014-09-25
申请号：US14301395
申请日：2014-06-11
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： Jeffrey P. Gambino , Cameron E. Luce , Daniel S. Vanslette , Bucknell C. Webb
IPC: H01L23/538 , H01L23/00 , H01L21/768 , G06F17/50
CPC classification number: H01L23/5384 , G06F17/5045 , G06F17/5077 , H01L21/76843 , H01L21/76844 , H01L21/76898 , H01L23/481 , H01L23/562 , H01L27/0207 , H01L2224/48091 , H01L2224/73257 , H01L2924/1305 , H01L2924/00014 , H01L2924/00
Abstract: Disclosed herein are through silicon vias (TSVs) and contacts formed on a semiconductor material, methods of manufacturing, and design structures. The method includes forming a contact hole in a dielectric material formed on a substrate. The method further includes forming a via in the substrate and through the dielectric material. The method further includes lining the contact hole and the dielectric material with a metal liner using a deposition technique that will avoid formation of the liner in the viaformed in the substrate. The method further includes filling the contact hole and the via with a metal such that the metal is formed on the liner in the contact hole and directly on the substrate in the via.
Abstract translation: 本文公开了通过硅通孔（TSV）和形成在半导体材料上的触点，制造方法和设计结构。 该方法包括在形成在基板上的电介质材料中形成接触孔。 该方法还包括在衬底中并通过电介质材料形成通孔。 该方法还包括使用沉积技术用金属衬垫衬里接触孔和电介质材料，该沉积技术将避免衬底中通孔形成衬垫。 该方法还包括用金属填充接触孔和通孔，使得金属形成在接触孔中的衬垫上并且直接形成在通孔中的衬底上。
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公开(公告)号：US20140216943A1
公开(公告)日：2014-08-07
申请号：US13969786
申请日：2013-08-19
Applicant: International Business Machines Corporation
Inventor： Robert E. Fontana, JR. , William J. Gallagher , Philipp Herget , Eugene J. O'Sullivan , Lubomyr T. Romankiw , Naigang Wang , Bucknell C. Webb
IPC: C25D7/00
CPC classification number: H01F10/3231 , C25D3/54 , C25D3/58 , C25D5/10 , C25D5/14 , C25D5/18 , C25D5/50 , C25D7/001 , C25D7/123 , C25D9/08 , C25D9/10 , C25D17/001 , G11B5/66 , H01F3/02 , H01F10/3236 , H01F10/324 , H01F10/325 , H01F10/3254 , H01F41/02
Abstract: A laminating structure includes a first magnetic layer, a second magnetic layer, a first spacer disposed between the first and second magnetic layers and a second spacer disposed on the second magnetic layer.
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公开(公告)号：US20140190003A1
公开(公告)日：2014-07-10
申请号：US14207319
申请日：2014-03-12
Applicant: International Business Machines Corporation
Inventor： Robert E. Fontana, JR. , William J. Gallagher , Philipp Herget , Eugene J. O'Sullivan , Lubomyr T. Romankiw , Naigang Wang , Bucknell C. Webb
IPC: H01F41/04
CPC classification number: H01F41/042 , H01F27/2804 , H01F41/046 , H01F2017/0066 , H01F2027/348
Abstract: A method for forming a thin film inductor having yokes, one or more of which is laminated, and one or more conductors passing between the yokes. The laminated yoke or yokes help reduce eddy currents and/or hysteresis losses.
Abstract translation: 一种用于形成具有轭的薄膜电感器的方法，其中一个或多个层叠，以及一个或多个通过轭之间的导体。 叠片磁轭或磁轭有助于减少涡流和/或磁滞损耗。
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公开(公告)号：US20250148328A1
公开(公告)日：2025-05-08
申请号：US18387033
申请日：2023-11-04
Applicant: International Business Machines Corporation
Inventor： Russell A. Budd , Eric Zhang , Jared Barney Hertzberg , Jason S. Orcutt , Sami Rosenblatt , James B Hannon , Yves Martin , Bucknell C. Webb
Abstract: A method comprises performing a pattern recognition process to determine a geometry of a superconducting quantum device comprising one or more Josephson junctions, determining, based on the geometry determined by the pattern recognition process, a laser beam illumination pattern for laser annealing the one or more Josephson junctions of the superconducting quantum device, and configuring a laser microscope to generate the laser beam illumination pattern.
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公开(公告)号：US11316164B2
公开(公告)日：2022-04-26
申请号：US16524843
申请日：2019-07-29
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： Paul S. Andry , Bucknell C. Webb
IPC: H01M4/62 , H01M6/40 , H01M50/183 , H01M50/531 , H01M4/02
Abstract: Batteries include an anode structure, a cathode structure, and a conductive overcoat. The anode structure includes an anode substrate, an anode formed on the anode substrate, and an anode conductive liner that is in contact with the anode. The cathode structure includes a cathode substrate, a cathode formed on the cathode substrate, and a cathode conductive liner that is in contact with the cathode. The conductive overcoat is formed over the anode structure and the cathode structure to seal a cavity formed by the anode structure and the cathode structure. At least one of the anode substrate and the cathode substrate is pierced by through vias that are in contact with the respective anode conductive liner or cathode conductive liner.
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