公开(公告)号：US20050176368A1

公开(公告)日：2005-08-11

申请号：US11065861

申请日：2005-02-25

申请人： Shane Young ,  Mike Roper ,  Jie Zhang ,  Steve Allen ,  Paul Simpson ,  Colin Kellett

发明人： Shane Young ,  Mike Roper ,  Jie Zhang ,  Steve Allen ,  Paul Simpson ,  Colin Kellett

IPC分类号： H04B7/15 ,  H04W88/08

CPC分类号： H04B7/15578 ,  H04W88/085

摘要： A distributed adaptive repeater system includes a donor unit, two or more coverage units (CUs), and an intelligent hub. The donor unit operates to maintain bidirectional wireless communication with a base station of a wireless communications network. Each coverage unit maintains bidirectional wireless communication with transceivers located within a respective coverage area, and is further adapted to independently control a signal path gain to ensure stability of a respective feedback loop to the donor unit. Finally, the intelligent hub is operatively coupled between the donor unit and the coverage units, and adapted to monitor a status of each coverage unit.

摘要翻译： 分布式自适应中继器系统包括供体单元，两个或多个覆盖单元（CU）和智能集线器。 供体单元操作以维持与无线通信网络的基站的双向无线通信。 每个覆盖单元维持与位于相应覆盖区域内的收发器的双向无线通信，并且还适于独立地控制信号路径增益，以确保相应反馈回路到施主单元的稳定性。 最后，智能集线器可操作地耦合在供体单元和覆盖单元之间，并且适于监视每个覆盖单元的状态。

公开(公告)号：US20060034351A1

公开(公告)日：2006-02-16

申请号：US10917385

申请日：2004-08-13

申请人： Colin Kellett ,  Mike Roper ,  Shane Young ,  Jie Zhang

发明人： Colin Kellett ,  Mike Roper ,  Shane Young ,  Jie Zhang

IPC分类号： H04B1/707 ,  H04L25/52

CPC分类号： H04B7/15578 ,  H04B1/7097 ,  H04B17/309 ,  H04B17/40

摘要： In a system for monitoring stability of an on-frequency repeater, a wide-band signature (WBS) signal associated with the repeater is generated, and inserted into an output RF signal transmitted by the repeater. Signal components corresponding to the WBS signal in an input RF signal received by the repeater are detected and analyzed to estimate a feedback path loss L.

摘要翻译： 在用于监视频率中继器的稳定性的系统中，生成与中继器相关联的宽带签名（WBS）信号，并将其插入到由中继器发送的输出RF信号中。 检测并分析由中继器接收的输入RF信号中与WBS信号对应的信号分量，以估计反馈路径损耗L.

公开(公告)号：US20060148401A1

公开(公告)日：2006-07-06

申请号：US11291846

申请日：2005-12-02

申请人： Mike Roper ,  Colin Kellett ,  Jie Zhang

发明人： Mike Roper ,  Colin Kellett ,  Jie Zhang

IPC分类号： H04B7/15

CPC分类号： H04B7/15535

摘要： Methods are provided for compensating the electrical path delay imposed on signals traversing a repeater. In some embodiments, the repeater generates an output signal having an undelayed signal component. Detection of the undelayed signal component enables establishment of a low error timing reference. In other embodiments, the repeater superimposes a low level signature onto signals traversing the repeater. The signature includes embedded information, from which a receiver can determine an accurate time reference.

摘要翻译： 提供了用于补偿施加在穿过中继器的信号上的电路延迟的方法。 在一些实施例中，中继器产生具有未延迟信号分量的输出信号。 无延迟信号分量的检测使得能够建立低误差定时参考。 在其他实施例中，中继器将低电平签名叠加到穿过中继器的信号上。 签名包括嵌入信息，接收者可从该信息确定准确的时间参考。

公开(公告)号：US20050232194A1

公开(公告)日：2005-10-20

申请号：US11071641

申请日：2005-03-03

申请人： Wag Hanna ,  Colin Kellett ,  Theodore Pantazopoulos ,  Mike Roper ,  Russell Smith ,  Quilin Yuan ,  Jie Zhang

发明人： Wag Hanna ,  Colin Kellett ,  Theodore Pantazopoulos ,  Mike Roper ,  Russell Smith ,  Quilin Yuan ,  Jie Zhang

IPC分类号： H04B1/38 ,  H04B7/00 ,  H04J3/06 ,  H04J3/12 ,  H04Q7/00

CPC分类号： H04B7/15535

摘要： An intelligent gain controller (IGC) for an on-frequency repeater implements a method for identifying a desired narrow band signal within a broadband RF signal. Thus, a candidate narrow band signal within the broadband signal is isolated. The isolated narrow band signal is then processed to detect repeating features of the narrow band signal. The detected repeating features are then analyzed to identify the signal type of the isolated narrow band signal. System gain of the in-frequency repeater can be controlled based on the power level of the identified narrow band signal.

摘要翻译： 用于频率中继器的智能增益控制器（IGC）实现了在宽带RF信号内识别期望的窄带信号的方法。 因此，宽带信号内的候选窄带信号被隔离。 然后处理隔离的窄带信号以检测窄带信号的重复特征。 然后分析检测到的重复特征以识别孤立的窄带信号的信号类型。 可以基于所识别的窄带信号的功率电平来控制频率中继器的系统增益。

公开(公告)号：US07522556B2

公开(公告)日：2009-04-21

申请号：US11071641

申请日：2005-03-03

申请人： Wag Hanna ,  Colin Kellett ,  Theodore Pantazopoulos ,  Mike Roper ,  Russell Smith ,  Quilin Yuan ,  Jie Zhang

发明人： Wag Hanna ,  Colin Kellett ,  Theodore Pantazopoulos ,  Mike Roper ,  Russell Smith ,  Quilin Yuan ,  Jie Zhang

IPC分类号： H04Q7/00 ,  H04B17/02

CPC分类号： H04B7/15535

摘要： An intelligent gain controller (IGC) for an on-frequency repeater implements a method for identifying a desired narrow band signal within a broadband RF signal. Thus, a candidate narrow band signal within the broadband signal is isolated. The isolated narrow band signal is then processed to detect repeating features of the narrow band signal. The detected repeating features are then analyzed to identify the signal type of the isolated narrow band signal. System gain of the in-frequency repeater can be controlled based on the power level of the identified narrow band signal.

摘要翻译： 用于频率中继器的智能增益控制器（IGC）实现了在宽带RF信号内识别期望的窄带信号的方法。 因此，宽带信号内的候选窄带信号被隔离。 然后处理隔离的窄带信号以检测窄带信号的重复特征。 然后分析检测到的重复特征以识别孤立的窄带信号的信号类型。 可以基于所识别的窄带信号的功率电平来控制频率中继器的系统增益。

公开(公告)号：USD1041229S1

公开(公告)日：2024-09-10

申请号：US29832192

申请日：2022-03-25

申请人： Jie Zhang

设计人： Jie Zhang

摘要： FIG. 1 is a perspective view of a heating stove, showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is an enlarged view of portion of FIG. 1; and,
FIG. 10 is another enlarged view of portion of FIG. 1.
The dash-dash broken lines show portions of the heating stove and form no part of the claimed design. The dot-dash broken lines shown in FIGS. 1, 9 & 10 define the boundary of the enlargement area and form no part of the claimed design.

公开(公告)号：US20160345828A1

公开(公告)日：2016-12-01

申请号：US15158803

申请日：2016-05-19

申请人： Qiang Yang ,  Jie Zhang

发明人： Qiang Yang ,  Jie Zhang

IPC分类号： A61B3/15 ,  G02B26/10 ,  A61B3/12 ,  A61B3/113 ,  A61B3/00

CPC分类号： A61B3/152 ,  A61B3/0025 ,  A61B3/113 ,  A61B3/1225 ,  G02B26/105

摘要： A system for multi-scale closed-loop eye tracking to compensate for translation and rotation motion while imaging in vivo a surface area of an internal structure of an eye of a subject includes a narrow field imaging device optically coupled to an optical path to receive light reflected from the surface area of the structure of the eye. A wide field camera is optically coupled to the optical path by a beam splitter disposed in the optical path. A tracking mirror is disposed in the optical path between the beam splitter and the structure of the eye. A control process algorithm actively compensates substantially in real time for both translational and rotational movements of the eye. A system where a torsional correction device causes a rotating movement of a subject's head and a method for multi-scale closed-loop eye tracking are also described.

摘要翻译： 一种用于多尺度闭环眼睛跟踪的系统，用于补偿平移和旋转运动，同时在体内成像对象的眼睛的内部结构的表面区域包括光学耦合到光路以接收光的窄场成像装置 从眼睛结构的表面积反射出来。 通过设置在光路中的分束器将宽视场摄像机光耦合到光路。 跟踪镜设置在分束器和眼睛结构之间的光路中。 控制过程算法主动地实时补偿眼睛的平移和旋转运动。 还描述了一种系统，其中扭转校正装置引起受试者的头部的旋转运动以及用于多尺度闭环眼睛跟踪的方法。

公开(公告)号：US09346245B2

公开(公告)日：2016-05-24

申请号：US13083161

申请日：2011-04-08

申请人： Chengdong Wu ,  Jie Zhang

发明人： Chengdong Wu ,  Jie Zhang

IPC分类号： A47K13/14 ,  B32B21/02 ,  A47K13/02 ,  B32B27/30

CPC分类号： B32B21/02 ,  A47K13/02 ,  B32B27/308 ,  B32B2307/412 ,  B32B2317/12 ,  B32B2317/16 ,  B32B2333/12 ,  B32B2509/00 ,  Y10T428/24802

摘要： Embodiments of the present disclosure include a laminate composite toilet lid and seat and a method of manufacturing thereof. The toilet lid includes a core structural layer having a shape and size associated with the toilet lid. The toilet lid also includes a first decorative graphic layer disposed on a first surface of the core structural layer. The toilet lid further includes a plurality of exterior layers disposed on exterior surfaces of the core structural layer and the first decorative graphic layer, the exterior layers configured to envelop the toilet lid.

摘要翻译： 本公开的实施例包括层压复合马桶盖和座椅及其制造方法。 马桶盖包括具有与马桶盖相关联的形状和尺寸的芯结构层。 马桶盖还包括设置在芯结构层的第一表面上的第一装饰图形层。 马桶盖还包括设置在芯结构层和第一装饰图形层的外表面上的多个外层，外层构造成包封马桶盖。

公开(公告)号：US09205180B2

公开(公告)日：2015-12-08

申请号：US13522819

申请日：2011-01-19

申请人： Jie Zhang ,  Bo Yi ,  Changsheng Wu ,  Zhirong Tang ,  Qiyi Luo

发明人： Jie Zhang ,  Bo Yi ,  Changsheng Wu ,  Zhirong Tang ,  Qiyi Luo

IPC分类号： A61L33/00 ,  A61L31/06 ,  A61L31/16 ,  A61F2/91

CPC分类号： A61F2/82 ,  A61F2/91 ,  A61F2240/001 ,  A61F2250/0068 ,  A61L31/06 ,  A61L31/16 ,  A61L2300/416 ,  B05C21/00 ,  C08L67/04

摘要： A method and a device for loading a medical appliance with a medicament and/or polymer includes capturing images of a plurality of grooves or holes of the medical appliance using an image capturing device; performing digital image processing on the image of each of the grooves or holes to obtain a pattern of each of the grooves or holes; calculating a central position of the pattern of each of the grooves or holes, and determining a loading position of each of the grooves or holes based on the central position; and adjusting a relative position between a loading device and the medical appliance to align an outlet of the loading device with the loading position of the medical appliance, and loading each of the grooves or holes with the medicament and/or polymer. The method and device can load the medical appliance with the medicament and/or polymer fast and efficiently.

摘要翻译： 一种用于装载具有药物和/或聚合物的医疗器具的方法和装置包括使用图像捕获装置捕获医疗器具的多个凹槽或孔的图像; 对每个凹槽或孔的图像执行数字图像处理以获得每个凹槽或孔的图案; 计算每个凹槽或孔的图案的中心位置，以及基于中心位置确定每个凹槽或孔的装载位置; 以及调整加载装置和医疗器具之间的相对位置，以将装载装置的出口与医疗器具的装载位置对齐，并且用药物和/或聚合物装载每个凹槽或孔。 该方法和装置可以快速且有效地加载具有药物和/或聚合物的医疗器具。

公开(公告)号：US08869383B2

公开(公告)日：2014-10-28

申请号：US13523076

申请日：2012-06-14

申请人： Yong-Chun Xu ,  Jie Zhang

发明人： Yong-Chun Xu ,  Jie Zhang

IPC分类号： H01F7/06 ,  H01F17/06 ,  H01F27/28

CPC分类号： H01F17/062 ,  H01F27/2823 ,  H01F27/2828 ,  H01F41/07 ,  H01F41/08 ,  Y10T29/4902 ,  Y10T29/49069 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49075

摘要： A magnetics assembly (100) including a transformer (1) made of litz wire. The transformer includes a toroid core (2) and a bundle of wires (3) winding around the toroid core. The bundle of wires includes first to eighth wires, and has a central portion with all eight wires twisted together and winding around the toroid core. First and second ends of the bundle of wires oppositely extend out from the toroidal core. The ends of the first to eighth wires are connected to form a primary and a secondary coils of the transformer, wherein the second ends of the first wire and the second wire, and the first ends of the third wire and the fourth wire are sorted out to form central taps (35, 36) of the primary and secondary coils, respectively.

摘要翻译： 磁性组件（100）包括由绞合线制成的变压器（1）。 变压器包括环形磁芯（2）和缠绕在环形磁芯周围的电线束（3）。 电线束包括第一至第八导线，并且具有中心部分，所有八条线绞合在一起并围绕环形芯线缠绕。 线束的第一和第二端从环形芯相对地延伸出来。 连接第一至第八导线的端部以形成变压器的初级线圈和次级线圈，其中第一线和第二线的第二端以及第三线和第四线的第一端被整理 以分别形成初级和次级线圈的中心抽头（35,36）。