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1. 发明授权

US07395595B2 Method for manufacturing P3 layer of a perpendicular magnetic write head 失效
标题翻译：用于制造垂直磁写头的P3层的方法
公开(公告)号：US07395595B2
公开(公告)日：2008-07-08
申请号：US11110534
申请日：2005-04-19
申请人： Kim Yang Lee , Jyh-Shuey Lo , Yi Zheng
发明人： Kim Yang Lee , Jyh-Shuey Lo , Yi Zheng
IPC分类号： G11B5/127 , H04R31/00
CPC分类号： G11B5/3163 , G11B5/1278 , Y10T29/49043 , Y10T29/49048 , Y10T29/49052 , Y10T29/49071 , Y10T29/49073
摘要： A method for forming a P3 layer with NiFe and alumina mask using resist shrink process for use in perpendicular magnetic write heads. The method includes forming a laminated layer, forming an alumina layer on top of the laminated layer, depositing a conductive layer onto the laminated layer, forming a plating frame on a gap layer. The plating frame has a trench defined by plating track, the alumina, laminated and conductive layers each including an area below the trench. The method further includes shrinking the trench, plating NiFe into a portion of the shrunk trench, stripping the plating frame, removing the conductive layer except the conductive layer formed below the trench, removing the alumina layer except the alumina layer formed below the trench, removing the laminated layer except the laminated layer formed below the trench and patterning the laminated layer formed below the trench.
摘要翻译：使用用于垂直磁性写入头的抗蚀剂收缩工艺来形成具有NiFe和氧化铝掩模的P 3层的方法。该方法包括形成叠层，在叠层上形成氧化铝层，在层压层上沉积导电层，在间隙层上形成电镀框架。电镀框架具有由电镀轨道限定的沟槽，氧化铝，层压和导电层各自包括沟槽下方的区域。该方法还包括收缩沟槽，将NiFe电镀到收缩沟槽的一部分中，剥离电镀框架，除去形成在沟槽下方的导电层以外的导电层，除去形成在沟槽下方的氧化铝层以外的氧化铝层，除去除了形成在沟槽下方的层压层之外的层压层，并且对形成在沟槽下方的叠层进行图案化。

2. 发明申请

US20070020386A1 Encapsulation of chemically amplified resist template for low pH electroplating 审中-公开
标题翻译：封装化学放大抗蚀剂模板，用于低pH电镀
公开(公告)号：US20070020386A1
公开(公告)日：2007-01-25
申请号：US11186166
申请日：2005-07-20
申请人： Daniel Bedell , John Lam , Matthew Last , Kim Lee , Jyh-Shuey Lo , Dennis McKean , Chun-Ming (Albert) Wang , Yi Zheng
发明人： Daniel Bedell , John Lam , Matthew Last , Kim Lee , Jyh-Shuey Lo , Dennis McKean , Chun-Ming (Albert) Wang , Yi Zheng
IPC分类号： B05D5/12 , B05D5/00 , B05D1/36 , B05C11/02
CPC分类号： G03F7/40 , C25D5/022 , C25D7/12 , G03F7/2024
摘要： Systems and methods for encapsulation of chemically amplified resist template for low pH electroplating are disclosed. In a first method embodiment, a resist template structure is formed on a wafer. Substantially all surfaces of the resist template structure are encapsulated to form an encapsulated structure. Magnetic materials are plated onto the encapsulated structure.
摘要翻译：公开了用于封装用于低pH电镀的化学放大抗蚀剂模板的系统和方法。在第一方法实施例中，在晶片上形成抗蚀剂模板结构。基本上将抗蚀剂模板结构的所有表面封装形成封装结构。将磁性材料电镀在封装结构上。

3. 发明授权

US07554764B2 Lift-off method for forming write pole of a magnetic write head and write pole formed thereby 失效
标题翻译：用于形成磁写头和由此形成的写磁极的写极的剥离方法
公开(公告)号：US07554764B2
公开(公告)日：2009-06-30
申请号：US11399820
申请日：2006-04-07
申请人： Hamid Balamane , Jyh-Shuey Lo , Yi Zheng
发明人： Hamid Balamane , Jyh-Shuey Lo , Yi Zheng
IPC分类号： G11B5/147
CPC分类号： G11B5/3163 , G11B5/1278 , Y10T29/49043
摘要： A lift-off method for forming write pole of a magnetic write head and write pole formed thereby is disclosed. A write pole including a hard mask on a top portion of the write pole is formed. A layer of material for reinforcing sidewall fencing of the write pole is deposited. Portions of the layer of material on top of the write pole are removed while the layer of material at the sidewall fencing is left to provide support to the sidewall fencing.
摘要翻译：公开了一种用于形成磁写头和由此形成的写磁极的写极的剥离方法。形成在写入极的顶部包括硬掩模的写入极。一层用于加强写柱的侧壁围栏的材料被沉积。除去写磁极顶部的材料层的部分，同时留下侧壁围栏处的材料层以向侧壁围栏提供支撑。

4. 发明申请

US20070236832A1 Lift-off method for forming write pole of a magnetic write head and write pole formed thereby 失效
标题翻译：用于形成磁写头和由此形成的写磁极的写极的剥离方法
公开(公告)号：US20070236832A1
公开(公告)日：2007-10-11
申请号：US11399820
申请日：2006-04-07
申请人： Hamid Balamane , Jyh-Shuey Lo , Yi Zheng
发明人： Hamid Balamane , Jyh-Shuey Lo , Yi Zheng
IPC分类号： G11B5/147
CPC分类号： G11B5/3163 , G11B5/1278 , Y10T29/49043
摘要： A lift-off method for forming write pole of a magnetic write head and write pole formed thereby is disclosed. A write pole including a hard mask on a top portion of the write pole is formed. A layer of material for reinforcing sidewall fencing of the write pole is deposited. Portions of the layer of material on top of the write pole are removed while the layer of material at the sidewall fencing is -left to provide support to the sidewall fencing.
摘要翻译：公开了一种用于形成磁写头和由此形成的写磁极的写极的剥离方法。形成在写入极的顶部包括硬掩模的写入极。一层用于加强写柱的侧壁围栏的材料被沉积。去除写磁极顶部的材料层的部分，同时侧壁围栏处的材料层是左侧，以向侧壁围栏提供支撑。

5. 发明申请

US20060232882A1 P3 fabrication with NiFe and alumina mask using resist shrinking process 失效
标题翻译： P3使用抗蚀剂收缩工艺制备NiFe和氧化铝掩模
公开(公告)号：US20060232882A1
公开(公告)日：2006-10-19
申请号：US11110534
申请日：2005-04-19
申请人： Kim Lee , Jyh-Shuey Lo , Yi Zheng
发明人： Kim Lee , Jyh-Shuey Lo , Yi Zheng
IPC分类号： G11B5/147
CPC分类号： G11B5/3163 , G11B5/1278 , Y10T29/49043 , Y10T29/49048 , Y10T29/49052 , Y10T29/49071 , Y10T29/49073
摘要： A method for forming a P3 layer with NiFe and alumina mask using resist shrink process for use in perpendicular magnetic write heads. The method includes forming a laminated layer, forming an alumina layer on top of the laminated layer, depositing a conductive layer onto the laminated layer, forming a plating frame on a gap layer. The plating frame has a trench defined by plating track, the alumina, laminated and conductive layers each including an area below the trench. The method further includes shrinking the trench, plating NiFe into a portion of the shrunk trench, stripping the plating frame, removing the conductive layer except the conductive layer formed below the trench, removing the alumina layer except the alumina layer formed below the trench, removing the laminated layer except the laminated layer formed below the trench and patterning the laminated layer formed below the trench.
摘要翻译：用于使用用于垂直磁写头的抗蚀剂收缩工艺形成具有NiFe和氧化铝掩模的P3层的方法。该方法包括形成叠层，在叠层上形成氧化铝层，在层压层上沉积导电层，在间隙层上形成电镀框架。电镀框架具有由电镀轨道限定的沟槽，氧化铝，层压和导电层各自包括沟槽下方的区域。该方法还包括收缩沟槽，将NiFe电镀到收缩沟槽的一部分中，剥离电镀框架，除去形成在沟槽下方的导电层以外的导电层，除去形成在沟槽下方的氧化铝层以外的氧化铝层，除去除了形成在沟槽下方的层压层之外的层压层，并且对形成在沟槽下方的叠层进行图案化。

6. 发明申请

US20190031567A1 Beta-SiAlON Wavelength Converters and Methods of Making the Same 审中-公开
公开(公告)号：US20190031567A1
公开(公告)日：2019-01-31
申请号：US15661183
申请日：2017-07-27
申请人： Zhengbo Yu , Madis Raukas , Yi Zheng
发明人： Zhengbo Yu , Madis Raukas , Yi Zheng
IPC分类号： C04B35/597 , F21V9/16
摘要： Methods for producing wavelength converters are described. The methods include sintering a mixture consisting essentially of first particles and second particles to form a sintered article. In embodiments the first particles consist essentially of particles of β-SiAlON or precursors thereof, and the second particles consist essentially one or more sintering aids or precursors thereof. In embodiments the sintered article has a density that is greater than or equal to about 90% of a theoretical bulk density of the mixture, and is configured to convert primary light incident thereon to secondary light, wherein the secondary light exhibits a peak with a full width half maximum of greater than 0 to about 60 nanometers (nm) within a wavelength range of about 495 nm to about 600 nm.

7. 发明授权

US09082523B2 Transparent conductor 有权
标题翻译：透明导体
公开(公告)号：US09082523B2
公开(公告)日：2015-07-14
申请号：US13882451
申请日：2011-11-10
申请人： Barbaros Özyilmaz , Guang Xin Ni , Yi Zheng
发明人： Barbaros Özyilmaz , Guang Xin Ni , Yi Zheng
IPC分类号： B32B9/00 , H01B1/04 , C01B31/04 , H01L51/44 , H01B13/00 , H01L51/52
CPC分类号： H01B1/04 , C01B32/182 , C01B2204/00 , H01B13/0033 , H01L51/442 , H01L51/5206 , H01L51/5215 , Y02E10/549 , Y10T428/2911 , Y10T428/30
摘要： A transparent conductor comprising: a graphene layer and a permanent dipole layer on the graphene layer configured to electrostatically dope the graphene layer.
摘要翻译：一种透明导体，包括：石墨烯层和石墨烯层上的永久偶极子层，被配置为静电掺杂石墨烯层。

8. 发明授权

US08786146B2 Electric machine and oil cooling method for electrical machine 有权
标题翻译：电机电机油冷却方式
公开(公告)号：US08786146B2
公开(公告)日：2014-07-22
申请号：US13513019
申请日：2010-01-26
申请人： Wei Cai , Yi Zheng , Xinglian Yuan
发明人： Wei Cai , Yi Zheng , Xinglian Yuan
IPC分类号： H02K9/20
CPC分类号： H02K9/19 , H02K9/197
摘要： An electrical machine including a casing (1), an oil inlet hole (7), an oil passage (2), oil outlet holes (3), a stator retainer (8), a casing end cover (10), a stator iron core (5), winding coils (6), slot insulations (12) and oil-guides (4). The oil passage (2) is located inside the casing (1) and links with the oil inlet hole (7) of the casing (1) and the oil outlet holes (3) of the stator retainer (8). The oil outlet holes (3) are located above the winding coils (6) and the oil-guides (4) are located between the oil outlet holes (3) and the winding coils (6). Oil entering from the oil inlet hole (7) pours onto the winding coils (6) by the guidance of the oil-guides (4) after flowing through the oil passage (2) and flowing out of the oil outlet holes (3). The winding coils of the electrical machine can be effectively cooled and the electrical machine can achieve higher thermal durability. An oil cooling method for the electrical machine is also provided.
摘要翻译：一种电机，包括壳体（1），进油孔（7），油路（2），出油孔（3），定子保持架（8），壳体端盖（10），定子铁（5），绕组线圈（6），槽绝缘（12）和导油器（4）。油路（2）位于壳体（1）的内部，与壳体（1）的进油孔（7）和定子保持架（8）的排油孔（3）连结。出油孔（3）位于绕组线圈（6）的上方，导油件（4）位于排油孔（3）和绕组线圈（6）之间。从进油孔（7）进入的油在流经油路（2）并从出油孔（3）流出之后，通过导油件（4）的引导而在卷绕线圈（6）上倾倒。可以有效地冷却电机的绕组线圈，并且电机可以实现更高的耐热性。还提供了一种用于电机的油冷却方法。

9. 发明授权

US08547660B2 Magnetic write head manufactured by an enhanced damascene process producing a tapered write pole with a non-magnetic spacer and non-magnetic bump 有权
标题翻译：通过增强的镶嵌工艺制造的磁性写头，其产生具有非磁性间隔物和非磁性凸块的锥形写柱
公开(公告)号：US08547660B2
公开(公告)日：2013-10-01
申请号：US12641251
申请日：2009-12-17
申请人： Donald G. Allen , Amanda Baer , Yingjian Chen , Andrew Chiu , Liubo Hong , Wen-Chien D. Hsiao , Edward H. P. Lee , Fenglin Liu , Aron Pentek , Katalin Pentek , Kyusik Shin , Yi Zheng , Qiping Zhong , Honglin Zhu
发明人： Donald G. Allen , Amanda Baer , Yingjian Chen , Andrew Chiu , Liubo Hong , Wen-Chien D. Hsiao , Edward H. P. Lee , Fenglin Liu , Aron Pentek , Katalin Pentek , Kyusik Shin , Yi Zheng , Qiping Zhong , Honglin Zhu
IPC分类号： G11B5/127
CPC分类号： G11B5/3163 , G11B5/112 , G11B5/1278 , G11B5/3116 , G11B5/314 , G11B5/3143 , G11B5/3146 , G11B5/315 , Y10T428/11 , Y10T428/1171
摘要： A magnetic write head having a tapered trailing edge and having a magnetic layer formed over a trailing edge of the write pole at a location recessed from the ABS, the magnetic layer being separated from the trailing edge of the write pole by a thin non-magnetic layer. The thin non-magnetic layer is preferably sufficiently thin that the magnetic layer can function as a portion of the write pole in a region removed from the ABS. A trailing magnetic shield is formed over the write pole and is separated from the write pole by a non-magnetic trailing gap layer. A non-magnetic spacer layer can be formed over the magnetic layer to provide additional separation between the magnetic layer and the trailing magnetic shield.
摘要翻译：一种具有锥形后缘并具有磁性层的磁性写头，该磁性层形成在从ABS的凹陷处的写入极的后缘上，该磁性层通过薄的非磁性的方式与写入极的后缘分离层。薄的非磁性层优选地足够薄，使得磁性层可以在从ABS去除的区域中用作写入极的一部分。尾磁屏蔽形成在写极上，并且通过非磁性拖尾间隙层与写极分离。可以在磁性层之上形成非磁性间隔层，以在磁性层和尾部磁屏蔽之间提供额外的间隔。

10. 发明申请

US20130104388A1 NOVEL HIGH BEVEL ANGLE MAGNETIC WRITER POLE FABRICATION PROCESS 有权
标题翻译：新型高水平角度磁性写入器制造工艺
公开(公告)号：US20130104388A1
公开(公告)日：2013-05-02
申请号：US13285688
申请日：2011-10-31
申请人： Guomin Mao , Yi Zheng
发明人： Guomin Mao , Yi Zheng
IPC分类号： G11B5/84
CPC分类号： G11B5/1278 , G11B5/3116 , G11B5/3163 , Y10T29/49043 , Y10T29/49044 , Y10T29/49046 , Y10T29/49048 , Y10T29/49052 , Y10T29/49067
摘要： Methods of making write poles for perpendicular magnetic recording write heads. The bevel angle of the write pole for a perpendicular magnetic recording write head affects the performance of the write head. By forming reinforcement layer on the polymeric underlayer mask to enhance the mask durability during ion mill and tapering the polymeric underlayer above the non-magnetic mill mask layer using oxygen and nitrogen based reactive ion etch process, the bevel angle of the magnetic write pole can be increased greatly to meet the demands of the next and future generations of magnetic recording write heads.
摘要翻译：制作垂直磁记录写磁头写磁极的方法。用于垂直磁记录写头的写入极的斜角影响写入头的性能。通过在聚合物底层掩模上形成增强层，以增强离子研磨过程中的掩模耐久性，并使用基于氧和氮的反应离子蚀刻工艺使非磁性研磨掩模层上方的聚合物底层逐渐变细，磁性写入极的斜角可以为大大增加，以满足下一代和下一代磁记录头的要求。

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