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1. 发明授权

US08012804B1 Method and system for mounting lasers on energy assisted magnetic recording heads 有权
标题翻译：将激光器安装在能量辅助磁记录头上的方法和系统
公开(公告)号：US08012804B1
公开(公告)日：2011-09-06
申请号：US12645493
申请日：2009-12-23
申请人： Lei Wang , Shing Lee
发明人： Lei Wang , Shing Lee
IPC分类号： H01L21/00
CPC分类号： G11B5/314 , B82Y25/00 , G11B5/3173 , G11B5/6088 , G11B2005/001 , G11B2005/0021
摘要： A method and system for providing energy assisted magnetic recording (EAMR) heads including EAMR transducers are described. The method and system include aligning a laser bar to the EAMR heads on a substrate. The laser bar includes lasers in locations corresponding to a portion of the EAMR transducers. The method and system also include bonding the laser bar to the substrate and removing a portion of the laser bar to separate the plurality of lasers. The substrate is separated into the EAMR heads.
摘要翻译：描述了一种用于提供包括EAMR换能器的能量辅助磁记录（EAMR）头的方法和系统。该方法和系统包括将激光棒对准基板上的EAMR头。激光棒包括对应于一部分EAMR换能器的位置的激光器。该方法和系统还包括将激光棒接合到基板上并且去除激光棒的一部分以分离多个激光器。将基板分离成EAMR头。

2. 发明授权

US08593914B2 Method and system for optically coupling a laser with a transducer in an energy assisted magnetic recording disk drive 有权
标题翻译：用于在能量辅助磁记录磁盘驱动器中将激光与换能器光学耦合的方法和系统
公开(公告)号：US08593914B2
公开(公告)日：2013-11-26
申请号：US12976770
申请日：2010-12-22
申请人： Lei Wang , Shing Lee , Sergei Sochava , Hyojune Lee , Arkadi B. Goulakov
发明人： Lei Wang , Shing Lee , Sergei Sochava , Hyojune Lee , Arkadi B. Goulakov
IPC分类号： G11B11/00
CPC分类号： G11B5/6088 , G11B5/105 , G11B5/3166 , G11B2005/0021
摘要： A method and system for providing an energy assisted magnetic recording (EAMR) head are described. The EAMR head includes a laser, a slider, and an EAMR transducer. The laser has a main emitter and at least one alignment emitter. The slider includes at least one alignment waveguide, at least one output device, and an air-bearing surface (ABS). The alignment waveguide(s) are aligned with the alignment emitter(s). The EAMR transducer is coupled with the slider and includes a waveguide aligned with main emitter. The waveguide is for directing energy from the main emitter toward the ABS.
摘要翻译：描述了一种用于提供能量辅助磁记录（EAMR）头的方法和系统。 EAMR头包括激光，滑块和EAMR传感器。激光器具有主发射极和至少一个对准发射极。滑块包括至少一个对准波导，至少一个输出装置和空气轴承表面（ABS）。对准波导与对准发射器对准。 EAMR传感器与滑块耦合并且包括与主发射器对准的波导。波导用于将能量从主发射器引向ABS。

3. 发明授权

US08451556B1 Method and system for providing a molded capping layer for an energy assisted magnetic recording head 有权
标题翻译：用于提供用于能量辅助磁记录头的模制顶盖层的方法和系统
公开(公告)号：US08451556B1
公开(公告)日：2013-05-28
申请号：US12646896
申请日：2009-12-23
申请人： Lei Wang , Shing Lee
发明人： Lei Wang , Shing Lee
IPC分类号： G11B5/02 , G11B5/127 , G11B11/00
CPC分类号： G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： A method and system for providing energy assisted magnetic recording (EAMR) heads are described. The heads include sliders and lasers coupled with the sliders. The method and system include molding an enclosure layer. The enclosure layer has a laser-facing surface and a top surface opposing the laser-facing surface. The laser-facing surface has a cavity including a concave section. The method and system further includes providing a reflective layer on the cavity. A portion of the reflective layer resides on the concave section, collimates light from the laser, and provides the collimated light to the EAMR transducer. The method and system further includes aligning the concave section of the cavity with a light emitting portion of the laser. The enclosure layer is also bonded to the slider.
摘要翻译：描述了一种用于提供能量辅助磁记录（EAMR）头的方法和系统。头部包括滑块和与滑块结合的激光器。该方法和系统包括模制外壳层。外壳层具有面向激光的表面和与面向激光的表面相对的顶表面。面向激光的表面具有包括凹部的空腔。该方法和系统还包括在空腔上提供反射层。反射层的一部分位于凹部上，准直来自激光器的光，并将准直光提供给EAMR传感器。所述方法和系统还包括将空腔的凹部与激光器的发光部分对准。外壳层也结合到滑块。

4. 发明授权

US08441896B2 Energy assisted magnetic recording head having laser integrated mounted to slider 有权
标题翻译：具有激光一体化的能量辅助磁记录头安装到滑块
公开(公告)号：US08441896B2
公开(公告)日：2013-05-14
申请号：US12824080
申请日：2010-06-25
申请人： Lei Wang , Shing Lee , Wentao Yan
发明人： Lei Wang , Shing Lee , Wentao Yan
IPC分类号： G11B11/00
CPC分类号： G11B5/127 , G11B5/02 , G11B5/105 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： A method and system for providing energy assisted magnetic recording (EAMR) heads are described. The method and system include providing a substrate, at least one EAMR transducer, an overcoat layer and at least one laser. The substrate has a leading edge and a substrate trailing edge. The EAMR transducer(s) reside in a device layer and on the substrate trailing edge. The overcoat layer includes a plurality of contacts. The device layer is between the overcoat layer and the substrate trailing edge. The laser(s) provide energy to the EAMR transducer. The overcoat layer is between the substrate trailing edge and the laser(s). The laser(s) are electrically coupled to at least a first portion of the contacts. The contacts provide thermal connection through the overcoat layer and the device layer. At least a second portion of the contacts is electrically insulated from the substrate.
摘要翻译：描述了一种用于提供能量辅助磁记录（EAMR）头的方法和系统。该方法和系统包括提供衬底，至少一个EAMR换能器，外涂层和至少一个激光器。衬底具有前缘和衬底后缘。 EAMR传感器位于器件层和衬底后缘。外涂层包括多个触点。器件层位于覆盖层和衬底后缘之间。激光器向EAMR传感器提供能量。外涂层位于基板后缘和激光之间。激光器电耦合到触点的至少第一部分。触点提供通过外涂层和器件层的热连接。触点的至少第二部分与基板电绝缘。

5. 发明申请

US20120163137A1 METHOD AND SYSTEM FOR OPTICALLY COUPLING A LASER WITH A TRANSDUCER IN AN ENERGY ASSISTED MAGNETIC RECORDING DISK DRIVE 有权
标题翻译：在能量辅助磁记录盘驱动器中光耦合带有传感器的激光器的方法和系统
公开(公告)号：US20120163137A1
公开(公告)日：2012-06-28
申请号：US12976770
申请日：2010-12-22
申请人： Lei Wang , Shing Lee , Sergei Sochava , Hyojune Lee , Arkadi B. Goulakov
发明人： Lei Wang , Shing Lee , Sergei Sochava , Hyojune Lee , Arkadi B. Goulakov
IPC分类号： G11B11/00 , G11B5/127
CPC分类号： G11B5/6088 , G11B5/105 , G11B5/3166 , G11B2005/0021
摘要： A method and system for providing an energy assisted magnetic recording (EAMR) head are described. The EAMR head includes a laser, a slider, and an EAMR transducer. The laser has a main emitter and at least one alignment emitter. The slider includes at least one alignment waveguide, at least one output device, and an air-bearing surface (ABS). The alignment waveguide(s) are aligned with the alignment emitter(s). The EAMR transducer is coupled with the slider and includes a waveguide aligned with main emitter. The waveguide is for directing energy from the main emitter toward the ABS.
摘要翻译：描述了一种用于提供能量辅助磁记录（EAMR）头的方法和系统。 EAMR头包括激光，滑块和EAMR传感器。激光器具有主发射极和至少一个对准发射极。滑块包括至少一个对准波导，至少一个输出装置和空气轴承表面（ABS）。对准波导与对准发射器对准。 EAMR传感器与滑块耦合并且包括与主发射器对准的波导。波导用于将能量从主发射器引向ABS。

6. 发明申请

US20110317527A1 METHOD AND SYSTEM FOR PROVIDING THERMAL MANAGEMENT IN AN ENERGY ASSISTED MAGNETIC RECORDING HEAD 有权
标题翻译：在能量辅助磁记录头中提供热管理的方法和系统
公开(公告)号：US20110317527A1
公开(公告)日：2011-12-29
申请号：US12824080
申请日：2010-06-25
申请人： Lei Wang , Shing Lee , Wentao Yan
发明人： Lei Wang , Shing Lee , Wentao Yan
IPC分类号： G11B11/00
CPC分类号： G11B5/127 , G11B5/02 , G11B5/105 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： A method and system for providing energy assisted magnetic recording (EAMR) heads are described. The method and system include providing a substrate, at least one EAMR transducer, an overcoat layer and at least one laser. The substrate has a leading edge and a substrate trailing edge. The EAMR transducer(s) reside in a device layer and on the substrate trailing edge. The overcoat layer includes a plurality of contacts. The device layer is between the overcoat layer and the substrate trailing edge. The laser(s) provide energy to the EAMR transducer. The overcoat layer is between the substrate trailing edge and the laser(s). The laser(s) are electrically coupled to at least a first portion of the contacts. The contacts provide thermal connection through the overcoat layer and the device layer. At least a second portion of the contacts is electrically insulated from the substrate.
摘要翻译：描述了一种用于提供能量辅助磁记录（EAMR）头的方法和系统。该方法和系统包括提供衬底，至少一个EAMR换能器，外涂层和至少一个激光器。衬底具有前缘和衬底后缘。 EAMR传感器位于器件层和衬底后缘。外涂层包括多个触点。器件层位于覆盖层和衬底后缘之间。激光器向EAMR传感器提供能量。外涂层位于基板后缘和激光之间。激光器电耦合到触点的至少第一部分。触点提供通过外涂层和器件层的热连接。触点的至少第二部分与基板电绝缘。

7. 发明申请

US20090000948A1 Methods for Improving Efficiency of Cell Electroporation Using Dielectrophoreses 审中-公开
标题翻译：提高细胞电穿孔效率的方法
公开(公告)号：US20090000948A1
公开(公告)日：2009-01-01
申请号：US12097409
申请日：2007-01-04
申请人： Lei Wang , Lei Wang , Min Guo , Jing Cheng
发明人： Lei Wang , Lei Wang , Min Guo , Jing Cheng
IPC分类号： G01N27/26 , G01N27/00
CPC分类号： C12N13/00 , C12M23/16 , C12M33/00 , C12M35/02
摘要： The present invention provides methods for enhancing the efficiency of cell electroporation using dielectrophoresis-assisted cell localization and uses thereof in a microfluidic biochip system. Cells are first subject to dielectrophoresis and localized to regions where the electric field intensity is high enough to render cells electroporated. The invention enhances the efficiency of in situ cell electroporation on a traditional microfluidic biochip.
摘要翻译：本发明提供使用介电电泳辅助细胞定位提高细胞电穿孔效率的方法及其在微流体生物芯片系统中的用途。细胞首先进行介导电泳，并定位于电场强度足以使细胞电穿孔的区域。本发明增强了传统微流体生物芯片上原位细胞电穿孔的效率。

8. 发明公开

US20240058632A1 NASAL FILTER 审中-公开
公开(公告)号：US20240058632A1
公开(公告)日：2024-02-22
申请号：US18500899
申请日：2023-11-02
申请人： Lei Wang
发明人： Lei Wang
IPC分类号： A62B23/06 , B01D46/00 , B01D46/10 , B01D46/52
CPC分类号： A62B23/06 , B01D46/0005 , B01D46/10 , B01D46/521 , B01D2279/40
摘要： A nasal filter for filtering suspended particulate matters, suspended droplets, and harmful gases in air, and for waterproofing. The nasal filter (1) is arranged within nasal passages, and comprises a connecting beam (2) and two filtering mechanisms; two ends of the connecting beam (2) are respectively integrally or detachably connected to the two filtering mechanisms arranged symmetrically in the nasal passages (95) on two sides; the connecting beam (2) semi-surrounds a lower end of a nasal septum (91), and comprises an intermediate portion (21) positioned below the nasal septum (91), and two connecting arms (22) arranged symmetrically on two sides of the nasal septum (91); the intermediate portion (21) is positioned between the two connecting arms (22); the two connecting arms (22) are connected to the two filtering mechanisms arranged symmetrically in the two nasal passages (95); and each filtering mechanism comprises an outer frame (3), a filter plate (4), and a bracket (5).

9. 发明公开

US20230398321A1 MOUTH-CLOSING DEVICE AND FIXING DEVICE FOR FIXING INTRAORAL APPARATUS 审中-公开
公开(公告)号：US20230398321A1
公开(公告)日：2023-12-14
申请号：US18448363
申请日：2023-08-11
申请人： Lei Wang
发明人： Lei Wang
IPC分类号： A61M16/06
CPC分类号： A61M16/0688
摘要： A mouth-closing device, comprising a mouth-closing patch (2), the mouth-closing patch (2) being fixed to a user's lips to maintain the user's mouth in a closed state; and further comprising one or more strip-shaped patches (7), the strip-shaped patch (7) being connected to the mouth-closing patch (2) and fixed to the user's face. A fixing device (1) is used for fixing an intraoral apparatus, the fixing device comprising the mouth-closing device, and further comprising a connecting mechanism, wherein the connecting mechanism is located between the mouth-closing patch (2) and the intraoral apparatus, and the mouth-closing patch (2) is connected to the intraoral apparatus by means of the connecting mechanism; the connecting mechanism comprises a connecting piece (3) and one or more fixing rings (4) connected to the connecting piece (3); and the connecting piece (3) is connected to the intraoral apparatus, the mouth-closing patch (2) passes through the fixing ring (4), and the mouth-closing patch (2) is fixed to the user's lips.

10. 发明授权

US10968730B2 Method of optimizing drilling ramp-up 有权
公开(公告)号：US10968730B2
公开(公告)日：2021-04-06
申请号：US16017484
申请日：2018-06-25
申请人： Lei Wang , Gregory S. Payette , Jeffrey R. Bailey , Jeff H. Moss
发明人： Lei Wang , Gregory S. Payette , Jeffrey R. Bailey , Jeff H. Moss
IPC分类号： E21B44/02 , E21B44/04 , E21B21/08 , G06Q30/02 , E21B45/00 , E21B7/04
摘要： A method of optimizing drilling ramp-up is provided herein. More specifically, a method of ramping up a drilling operation from a static condition (0, 0) to optimum drilling parameter values (WOB*, RPM*) is provided. The method includes identifying a set of drilling control variables used in forming the wellbore. Examples include weight-on-bit (WOB) and rate of penetration (RPM). The method additionally includes selecting desired control variable values for a first identified drilling stage. The values may be generically referred to as (V1, V2). The method also includes increasing the drilling control variables from (0, 0) to pre-defined drilling control variable values (V1, V2). Preferably, V1 is a WOB value while V2 is a rotation speed value (RPM). The method also comprises monitoring a performance index (PI), wherein (PI) is a combination of torque (TQ) and penetration rate (RPM). The method then includes determining an optimal path to optimum drilling parameter values (WOB*, RPM*) using the Performance Index (PI).

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