公开(公告)号：US09442171B2

公开(公告)日：2016-09-13

申请号：US11971664

申请日：2008-01-09

Applicant: Eric W. Singleton ,  Qing He ,  Jae-Young Yi ,  Matt Johnson ,  Zheng Gao ,  Dimitar V. Dimitrov ,  Song S. Xue

Inventor： Eric W. Singleton ,  Qing He ,  Jae-Young Yi ,  Matt Johnson ,  Zheng Gao ,  Dimitar V. Dimitrov ,  Song S. Xue

IPC: G11B5/39 ,  G01R33/09 ,  B82Y25/00

CPC classification number: G01R33/0052 ,  B82Y25/00 ,  G01R33/0076 ,  G01R33/093 ,  G01R33/098 ,  G11B5/3912 ,  G11B5/398

Abstract: A magnetic sensor assembly includes first and second shields each comprised of a magnetic material. The first and second shields define a physical shield-to-shield spacing. A sensor stack is disposed between the first and second shields and includes a seed layer adjacent the first shield, a cap layer adjacent the second shield, and a magnetic sensor between the seed layer and the cap layer. At least a portion of the seed layer and/or the cap layer comprises a magnetic material to provide an effective shield-to-shield spacing of the magnetic sensor assembly that is less than the physical shield-to-shield spacing.

Abstract translation: 磁传感器组件包括由磁性材料构成的第一和第二屏蔽件。 第一和第二屏蔽层定义物理屏蔽间隔。 传感器堆叠设置在第一和第二屏蔽之间，并且包括邻近第一屏蔽的晶种层，与第二屏蔽相邻的盖层，以及种子层和盖层之间的磁传感器。 种子层和/或盖层的至少一部分包括磁性材料，以提供小于物理屏蔽 - 屏蔽间隔的磁性传感器组件的有效的屏蔽到屏蔽间隔。

公开(公告)号：US09011176B2

公开(公告)日：2015-04-21

申请号：US13492813

申请日：2012-06-09

Applicant: George Tziviskos ,  Zheng Gao

Inventor： George Tziviskos ,  Zheng Gao

IPC: H01R13/648 ,  H01R12/50 ,  H01R13/658

CPC classification number: H01R23/6873 ,  H01R13/6205 ,  H01R13/65802 ,  H01R13/6594 ,  H01R13/6596 ,  H05K5/0247 ,  H05K9/0066 ,  H05K9/0067

Abstract: Circuits, methods, and apparatus that may provide a separation between a signal ground and an enclosure ground such that EMI and ESD circuits are not bypassed. One example may provide a connector receptacle having fingers for contacting a device enclosure, where the fingers are not directly electrically connected to a shell of the connector receptacle. These fingers may be isolated from the shell along a top-side by an electrically insulating layer. These fingers may be further insulated from the shell along a back side by a nonconductive piece or portion of a housing.

Abstract translation: 电路，方法和装置，可以提供信号地和外壳接地之间的隔离，使EMI和ESD电路不被旁路。 一个示例可以提供具有用于接触设备外壳的指状物的连接器插座，其中手指不直接电连接到连接器插座的外壳。 这些指状物可以通过电绝缘层沿着顶部与壳体隔离。 这些指状物可以通过非导电片或壳体的一部分沿背侧与壳体进一步绝缘。

公开(公告)号：USD721331S1

公开(公告)日：2015-01-20

申请号：US29424272

申请日：2012-06-10

Applicant: Bartley K. Andre ,  Zheng Gao ,  Paul Joseph Hack ,  Bradley Joseph Hamel ,  William Francis Leggett ,  Timothy Roger Milberger ,  Mikael Silvanto

Designer： Bartley K. Andre ,  Zheng Gao ,  Paul Joseph Hack ,  Bradley Joseph Hamel ,  William Francis Leggett ,  Timothy Roger Milberger ,  Mikael Silvanto

公开(公告)号：US08888500B2

公开(公告)日：2014-11-18

申请号：US13251290

申请日：2011-10-03

Applicant: Zheng Gao ,  Joshua Pong

Inventor： Zheng Gao ,  Joshua Pong

IPC: H01R12/00 ,  H01R11/30 ,  H01R13/17 ,  H01R13/62

CPC classification number: H01R11/30 ,  H01R13/17 ,  H01R13/2421 ,  H01R13/2457 ,  H01R13/6205 ,  Y10S439/939

Abstract: Connector inserts and receptacles that are robust, easily manufactured, and provide an improved connector performance. One example may provide a connector receptacle having a power contact located in a ground surface. An insulating layer may be placed between the power contact and the ground surface. The ground surface may be curved or flat, or it may have other shapes. Another example may provide a robust connector insert. This connector insert may include a crimping piece that fits over a cable braiding and is crimped. The crimping piece may then be attached to an attraction plate. A cover or shell may be attached to provide further reinforcement. Another example may provide a connector system having a ground contact and a power contact, where the ground contact is a make-first-break-last contact.

Abstract translation: 连接器插件和容器坚固，易于制造，并提供改进的连接器性能。 一个示例可以提供具有位于地面中的动力触头的连接器插座。 绝缘层可以放置在电源触点和地表之间。 地面可以是弯曲的或平坦的，或者可以具有其它形状。 另一个示例可以提供坚固的连接器插入件。 该连接器插入件可以包括装配在电缆编织上并被压接的压接片。 然后可以将压接件附接到吸引板。 可以连接盖或壳以提供进一步的加强。 另一个示例可以提供具有接地触点和电源触点的连接器系统，其中接地触头是先断后续触点。

公开(公告)号：US08817426B2

公开(公告)日：2014-08-26

申请号：US13275208

申请日：2011-10-17

Applicant: Zheng Gao ,  Yingfan Xu ,  Hua Ai Zeng

Inventor： Zheng Gao ,  Yingfan Xu ,  Hua Ai Zeng

IPC: G11B5/39

CPC classification number: G01R33/093 ,  G11B5/3909

Abstract: A magnetic read sensor having improved magnetic performance and robustness. The magnetic sensor includes a magnetic free layer and a magnetic pinned layer structure. The magnetic pinned layer structure includes first and second magnetic layers separated from one another by a non-magnetic coupling layer. The second magnetic layer of the magnetic pinned layer structure includes a layer of CoFeBTa, which prevents the diffusion of atoms and also promotes a desired BCC crystalline grain growth. The magnetic free layer structure can also include such a CoFeBTa layer for further prevention of atomic diffusion and further promotion of a desired BCC grain growth.

Abstract translation: 具有改进的磁性能和鲁棒性的磁读取传感器。 磁传感器包括无磁性层和磁性固定层结构。 磁性钉扎层结构包括通过非磁性耦合层彼此分开的第一和第二磁性层。 磁性钉扎层结构的第二磁性层包括一层CoFeBTa，其阻止原子扩散并且还促进所需的BCC晶粒生长。 磁性层结构还可以包括用于进一步防止原子扩散和进一步促进所需BCC晶粒生长的CoFeBTa层。

公开(公告)号：US20140055003A1

公开(公告)日：2014-02-27

申请号：US13590672

申请日：2012-08-21

Applicant: Max Earl Nielsen ,  Ricky Dale Jordanger ,  Ismail Hakki Oguzman ,  Zheng Gao

Inventor： Max Earl Nielsen ,  Ricky Dale Jordanger ,  Ismail Hakki Oguzman ,  Zheng Gao

IPC: H01L41/09

CPC classification number: B06B1/0261 ,  B06B1/0215 ,  B06B1/06 ,  B06B2201/55 ,  B06B2201/76 ,  H01L41/042

Abstract: A circuit for driving ultrasound transducers uses a sample-and-hold circuit to sample multiple sample periods of a transducer driving waveform, and uses the samples to modify drive parameters. Use of multiple sample periods enables independent measurement and adjustment of different portions of the transducer driving waveform to ensure mirror symmetry.

Abstract translation: 用于驱动超声换能器的电路使用采样和保持电路来采样传感器驱动波形的多个采样周期，并使用这些采样来修改驱动参数。 使用多个采样周期可以独立测量和调整传感器驱动波形的不同部分，以确保镜像对称。

公开(公告)号：US20130244494A1

公开(公告)日：2013-09-19

申请号：US13419904

申请日：2012-03-14

Applicant: George Tziviskos ,  Zheng Gao ,  Jason Minahan

Inventor： George Tziviskos ,  Zheng Gao ,  Jason Minahan

IPC: H01R24/60 ,  H01R43/00

CPC classification number: H01R13/502 ,  H01R13/405 ,  H01R24/62 ,  H01R43/24 ,  Y10T29/49204

Abstract: Connector receptacles that are simple to assemble, provide good shielding, and consume a reduced or limited amount of space inside a device enclosure. To simplify assembly, these receptacles may include a subassembly that is inserted into a hollow tongue. The subassembly may include a first number of contacts that are insert molded in a first overmold, as well as a second number of contacts that may be inserted into a second overmold. To improve ground shielding, one or more ground contacts at a front of the receptacle may be split to provide shielding in a back of the receptacle. The tongue may further include ground contacts on its sides and top. The contacts may terminate in through-hole portions to reduce the space consumed by the receptacle.

Abstract translation: 连接器插座，易于组装，提供良好的屏蔽，并消耗设备外壳内的减少或有限的空间。 为了简化组装，这些插座可以包括插入中空的舌头的子组件。 子组件可以包括插入模制在第一包覆模制中的第一数量的触点，以及可插入第二覆模模中的第二数量的触点。 为了改善接地屏蔽，插座前面的一个或多个接地触头可以被分开，以在插座背面提供屏蔽。 舌头还可包括其侧面和顶部的接地触头。 触点可以终止在通孔部分中，以减少插座消耗的空间。

公开(公告)号：US08535088B2

公开(公告)日：2013-09-17

申请号：US12582308

申请日：2009-10-20

Applicant: Zheng Gao ,  John C. DiFonzo ,  Joshua Banko ,  Min Chul Kim

Inventor： Zheng Gao ,  John C. DiFonzo ,  Joshua Banko ,  Min Chul Kim

IPC: H01R3/00

CPC classification number: H01R13/5845 ,  B32B3/266 ,  B32B3/30 ,  B32B27/08 ,  B32B27/365 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2307/3065 ,  B32B2457/00 ,  H01B7/29 ,  H01R9/03 ,  H01R13/24 ,  H01R13/5816 ,  H01R13/6205 ,  H01R13/7175 ,  H01R2201/06

Abstract: Power cables that include plug housings having an improved appearance as well as employ a halogen-free cable while providing adequate fire resistance. One example provides a power cable having cable plug with a substantially unitary body. Another example provides a power cable that is formed using halogen-free materials. To provide adequate fire protection, a strain relief formed using multiple materials is used.

Abstract translation: 电源电缆包括具有改进外观的插头外壳以及采用无卤素电缆同时提供足够的耐火性。 一个示例提供了具有基本上单体的电缆插头的电力电缆。 另一个例子提供了使用无卤材料形成的电力电缆。 为了提供足够的防火性，使用了使用多种材料形成的应变消除。

公开(公告)号：USD687237S1

公开(公告)日：2013-08-06

申请号：US29409806

申请日：2011-12-29

Applicant: Sara L. Pedersen ,  Stephanie A. Grotta ,  Joshua A. Hughes ,  Chad M. Bogdan ,  Zheng Gao ,  Pan Liangzhang

Designer： Sara L. Pedersen ,  Stephanie A. Grotta ,  Joshua A. Hughes ,  Chad M. Bogdan ,  Zheng Gao ,  Pan Liangzhang

公开(公告)号：US20130094108A1

公开(公告)日：2013-04-18

申请号：US13275208

申请日：2011-10-17

Applicant: Zheng Gao ,  Yingfan Xu ,  Hua Ai Zeng

Inventor： Zheng Gao ,  Yingfan Xu ,  Hua Ai Zeng

IPC: G11B5/127 ,  G11B5/33 ,  G11B5/60

CPC classification number: G01R33/093 ,  G11B5/3909

Abstract: A magnetic read sensor having improved magnetic performance and robustness. The magnetic sensor includes a magnetic free layer and a magnetic pinned layer structure. The magnetic pinned layer structure includes first and second magnetic layers separated from one another by a non-magnetic coupling layer. The second magnetic layer of the magnetic pinned layer structure includes a layer of CoFeBTa, which prevents the diffusion of atoms and also promotes a desired BCC crystalline grain growth. The magnetic free layer structure can also include such a CoFeBTa layer for further prevention of atomic diffusion and further promotion of a desired BCC grain growth.

Abstract translation: 具有改进的磁性能和鲁棒性的磁读取传感器。 磁传感器包括无磁性层和磁性固定层结构。 磁性钉扎层结构包括通过非磁性耦合层彼此分开的第一和第二磁性层。 磁性钉扎层结构的第二磁性层包括一层CoFeBTa，其阻止原子扩散并且还促进所需的BCC晶粒生长。 磁性层结构还可以包括用于进一步防止原子扩散和进一步促进所需BCC晶粒生长的CoFeBTa层。