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公开(公告)号：US20150036467A1
公开(公告)日：2015-02-05
申请号：US13973054
申请日：2013-08-22
Applicant: Seagate Technology LLC
Inventor： Douglas Cole , Lijuan Zhong , Roger Lee Hipwell, JR. , Joseph Michael Stephan , Scott Eugene Olson , Tanya Jegeris Snyder , Yongjun Zhao
CPC classification number: G11B5/4866 , G02B6/12004 , G11B5/105 , G11B2005/0021 , H01L2224/16225 , H01L2224/73253 , H01S5/02208 , H01S5/02228 , H01S5/02252 , H01S5/02256 , H01S5/02268 , H01S5/02272
Abstract: An apparatus includes a slider with a cavity in a trailing end of the slider. A laser is positioned in the cavity and has an output facet positioned adjacent to a first wall of the cavity. A cap is connected to the trailing end of the slider and covers the laser.
Abstract translation: 一种装置包括滑块，该滑块在滑块的后端具有空腔。 激光器定位在空腔中并且具有邻近腔体的第一壁定位的输出小面。 盖子连接到滑块的尾端并覆盖激光器。
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公开(公告)号：US10147448B2
公开(公告)日：2018-12-04
申请号：US14793260
申请日：2015-07-07
Applicant: Seagate Technology LLC
Inventor： Lijuan Zhong , Peter Gunderson
Abstract: A tray system for containing multiple electronic components that includes a first tray having a planar member and a plurality of pockets recessed into an upper surface of the planar member, wherein each of the pockets includes: a bottom surface; an aperture extending through the bottom surface; a supply channel extending from a lower surface of the planar member to the aperture; a plurality of wall segments extending from the bottom surface of the pocket to the upper surface of the planar member and defining a perimeter of the pocket; and a plurality of pedestals extending from the bottom surface of the pocket toward the upper surface of the first tray.
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公开(公告)号：US20130279310A1
公开(公告)日：2013-10-24
申请号：US13784617
申请日：2013-03-04
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Lijuan Zhong , Scott Olson
CPC classification number: G02B1/11 , G11B5/102 , G11B5/3106 , G11B5/40 , G11B5/6088 , G11B13/04 , G11B2005/0021
Abstract: In accordance with one embodiment, a method is disclosed that comprises disposing an antireflection material in juxtaposition with a top surface of a slider. In accordance with another embodiment, a method is disclosed that comprises disposing an antireflective material between a facet edge of a laser and an incident surface of a waveguide. In yet another embodiment, an apparatus is disclosed that comprises a slider and an antireflection material in juxtaposition with a top surface of the slider.
Abstract translation: 根据一个实施例，公开了一种方法，其包括将防反射材料与滑块的顶表面并置布置。 根据另一个实施例，公开了一种方法，其包括在激光器的小面边缘与波导的入射表面之间设置抗反射材料。 在另一个实施例中，公开了一种装置，其包括与滑块的顶表面并置的滑块和防反射材料。
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公开(公告)号：US20210109971A1
公开(公告)日：2021-04-15
申请号：US16597911
申请日：2019-10-10
Applicant: Seagate Technology LLC
Inventor： Lijuan Zhong , Krishnan Subramanian , Mehmet Fatih Erden , Jon D. Trantham
IPC: G06F16/901 , G06N3/08
Abstract: Features are detected from a sensor signal via a deep-learning network or other feature engineering methods in an edge processing node. Machine-learned metadata is created that describes the features, and a hash is created with the machine-learned metadata. The sensor signal is stored as a content object at the edge processing node, the object being keyed with the hash at, the edge processing node.
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公开(公告)号：US08810966B1
公开(公告)日：2014-08-19
申请号：US13796518
申请日：2013-03-12
Applicant: Seagate Technology LLC
Inventor： Lijuan Zhong
CPC classification number: G11B5/50 , G11B5/4826
Abstract: A slider for a disc drive assembly may be attached to various substrates during manufacture and installation in the disc drive assembly. In some examples, a slider attachment system includes a substrate, a first diffusion barrier layer formed over the substrate, a first solder-wettable protection layer formed over the first diffusion barrier layer, a second diffusion barrier layer formed over the first solder-wettable protection layer, and a second solder-wettable protection layer formed over the second diffusion barrier layer. The first and second solder-wettable protection layers may be formed of a material that is inert to a chemical etchant that can chemically dissolve the diffusion barrier layers. In use, solder may be applied to the second solder-wettable protection layer to wet and dissolve the layer. If the substrate needs to be detached and reattached, etchant can chemically dissolve the second diffusion barrier layer to expose the first solder-wettable layer for reattachment.
Abstract translation: 用于盘驱动器组件的滑块可以在制造和安装在盘驱动器组件中时附接到各种基板。 在一些示例中，滑块附接系统包括基板，形成在基板上的第一扩散阻挡层，形成在第一扩散阻挡层上的第一可焊接润湿保护层，形成在第一可焊接润湿保护层上的第二扩散阻挡层 层，以及形成在第二扩散阻挡层上的第二可焊接润湿保护层。 第一和第二可焊接润湿保护层可以由对化学蚀刻剂具有惰性的材料形成，该材料可以化学溶解扩散阻挡层。 在使用中，可以将焊料施加到第二焊料可润湿保护层以使层湿润和溶解。 如果衬底需要分离并重新连接，则蚀刻剂可以化学地溶解第二扩散阻挡层以露出第一可焊接层以便重新附着。
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Patent Agency Ranking
公开(公告)号：US20150333476A1
公开(公告)日：2015-11-19
申请号：US14810795
申请日：2015-07-28
Applicant: Seagate Technology LLC
Inventor： Lijuan Zhong , Joseph Michael Stephan , The Ngoc Nguyen , Carl Kristian Lunde
CPC classification number: H01S5/02272 , G11B5/1272 , G11B5/3173 , G11B5/4826 , G11B2005/0021 , H01L24/03 , H01L24/05 , H01L24/27 , H01L24/29 , H01L24/32 , H01L24/83 , H01L24/92 , H01L24/94 , H01L2224/0345 , H01L2224/0346 , H01L2224/0347 , H01L2224/04026 , H01L2224/05023 , H01L2224/05082 , H01L2224/05155 , H01L2224/05157 , H01L2224/05166 , H01L2224/05171 , H01L2224/05181 , H01L2224/05184 , H01L2224/05187 , H01L2224/05568 , H01L2224/05644 , H01L2224/05664 , H01L2224/05669 , H01L2224/2745 , H01L2224/291 , H01L2224/32148 , H01L2224/32238 , H01L2224/83123 , H01L2224/83143 , H01L2224/8318 , H01L2224/83191 , H01L2224/83192 , H01L2224/83815 , H01L2224/92 , H01L2224/94 , H01L2924/00014 , H01L2924/12041 , H01L2924/12042 , H01S5/0201 , H01S5/02236 , H01S5/02268 , H01L2224/03 , H01L2924/04941 , H01L2924/01026 , H01L2224/27 , H01L2924/014 , H01L21/78 , H01L2924/00 , H01L2224/05552
Abstract: Two microelectronic components can be attached by flowing solder between solderable pads patterned on interfacing surfaces. According to one implementation, the microelectronic components can include the solderable pads patterned onto first respective surfaces and other surface features patterned onto second respective surfaces. In another implementation, the solderable pads can include an adhesion layer, a diffusion barrier layer, and a surface oxidation layer.
Abstract translation: 可以通过在界面表面上图案化的可焊接焊盘之间流动焊料来连接两个微电子部件。 根据一个实施方案，微电子部件可以包括图案化到第一相应表面上的可焊接焊盘以及图案化到第二相应表面上的其它表面特征。 在另一实施方案中，可焊焊盘可以包括粘附层，扩散阻挡层和表面氧化层。
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公开(公告)号：US09018737B2
公开(公告)日：2015-04-28
申请号：US13787405
申请日：2013-03-06
Applicant: Seagate Technology LLC
Inventor： Lijuan Zhong , Edward Charles Gage
CPC classification number: H01S5/02252 , G11B5/105 , G11B2005/0021 , H01S5/02272 , H01S5/02276
Abstract: In accordance with one embodiment, an apparatus is disclosed that comprises a submount operable to integrate with a laser as a laser submount assembly; a predetermined portion of the submount configured to bond with the laser; a bonding pad positioned on the predetermined portion of the submount for integrating the laser with the submount.
Abstract translation: 根据一个实施例，公开了一种装置，其包括可操作以与作为激光基座组件的激光器集成的基座; 所述副安装座的预定部分被配置为与所述激光器接合; 位于所述基座的所述预定部分上的用于将所述激光与所述基座集成的接合焊盘。
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公开(公告)号：US08982923B2
公开(公告)日：2015-03-17
申请号：US13973054
申请日：2013-08-22
Applicant: Seagate Technology LLC
Inventor： Douglas Cole , Lijuan Zhong , Roger Lee Hipwell, Jr. , Joseph Michael Stephan , Scott Eugene Olson , Tanya Jegeris Snyder , Yongjun Zhao
CPC classification number: G11B5/4866 , G02B6/12004 , G11B5/105 , G11B2005/0021 , H01L2224/16225 , H01L2224/73253 , H01S5/02208 , H01S5/02228 , H01S5/02252 , H01S5/02256 , H01S5/02268 , H01S5/02272
Abstract: An apparatus includes a slider with a cavity in a trailing end of the slider. A laser is positioned in the cavity and has an output facet positioned adjacent to a first wall of the cavity. A cap is connected to the trailing end of the slider and covers the laser.
Abstract translation: 一种装置包括滑块，该滑块在滑块的后端具有空腔。 激光器定位在空腔中并且具有邻近腔体的第一壁定位的输出小面。 盖子连接到滑块的尾端并覆盖激光器。
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公开(公告)号：US20140252560A1
公开(公告)日：2014-09-11
申请号：US13787405
申请日：2013-03-06
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Lijuan Zhong , Edward Charles Gage
IPC: H01S5/022
CPC classification number: H01S5/02252 , G11B5/105 , G11B2005/0021 , H01S5/02272 , H01S5/02276
Abstract: In accordance with one embodiment, an apparatus is disclosed that comprises a submount operable to integrate with a laser as a laser submount assembly; a predetermined portion of the submount configured to bond with the laser; a bonding pad positioned on the predetermined portion of the submount for integrating the laser with the submount.
Abstract translation: 根据一个实施例，公开了一种装置，其包括可操作以与作为激光基座组件的激光器集成的基座; 所述副安装座的预定部分被配置为与所述激光器接合; 位于所述基座的所述预定部分上的用于将所述激光与所述基座集成的接合焊盘。
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公开(公告)号：US11599577B2
公开(公告)日：2023-03-07
申请号：US16597911
申请日：2019-10-10
Applicant: Seagate Technology LLC
Inventor： Lijuan Zhong , Krishnan Subramanian , Mehmet Fatih Erden , Jon D. Trantham
IPC: G06F16/00 , G06F16/901 , G06N3/08 , G06F16/22
Abstract: Features are detected from a sensor signal via a deep-learning network or other feature engineering methods in an edge processing node. Machine-learned metadata is created that describes the features, and a hash is created with the machine-learned metadata. The sensor signal is stored as a content object at the edge processing node, the object being keyed with the hash at, the edge processing node.
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