公开(公告)号：US20070263271A1

公开(公告)日：2007-11-15

申请号：US11801289

申请日：2007-05-09

Applicant: Xin Luo

Inventor： Xin Luo

IPC: G02B26/00 ,  G02F1/00

CPC classification number: G02B26/001 ,  G02F1/0102 ,  G02F1/0305 ,  G02F2001/213 ,  G02F2201/17 ,  G02F2203/15

Abstract: A beam modulator (14) for modulating a beam (20) includes a modulator element (26) and a housing assembly (24). The modulator element (26) is positioned in the path of the beam (20). The housing assembly (24) retains the modulator element (26). Additionally, the housing assembly (24) defines a resonant cavity (328) with the modulator element (26) positioned therein. The housing assembly (24) includes a size adjuster (30) that can be moved to selectively adjust the size of the resonant cavity (328). As a result thereof, in certain embodiments, the resonant frequency of the beam modulator (14) can be easily tuned over a relatively large frequency range.

Abstract translation: 用于调制光束（20）的光束调制器（14）包括调制器元件（26）和壳体组件（24）。 调制器元件（26）位于梁（20）的路径中。 壳体组件（24）保持调制器元件（26）。 另外，壳体组件（24）限定谐振腔（328），调制器​​元件（26）位于其中。 壳体组件（24）包括尺寸调节器（30），其可被移动以选择性地调节谐振腔（328）的尺寸。 作为其结果，在某些实施例中，波束调制器（14）的谐振频率可以容易地在相对大的频率范围内调谐。

公开(公告)号：US07173762B2

公开(公告)日：2007-02-06

申请号：US09900713

申请日：2001-07-05

Applicant: Yonglin Haung ,  Ping Xie ,  Xin Luo ,  Liren Du

Inventor： Yonglin Haung ,  Ping Xie ,  Xin Luo ,  Liren Du

IPC: G02B5/30 ,  G02B27/28 ,  G02F1/09

CPC classification number: G02F1/093 ,  G02F2203/06 ,  Y10S359/90 ,  Y10S372/703

Abstract: An isolator is disclosed that features a single birefringent correction element. The correction element is configured to eliminate differential group delay and walk-off simultaneously.

Abstract translation: 公开了一种具有单个双折射校正元件的隔离器。 校正元件被配置为同时消除差分组延迟和离散。

公开(公告)号：US20050111772A1

公开(公告)日：2005-05-26

申请号：US10654261

申请日：2003-09-03

Applicant: Tengda Du ,  Xin Luo ,  Ping Xie ,  Evan Green

Inventor： Tengda Du ,  Xin Luo ,  Ping Xie ,  Evan Green

IPC: G02B6/12 ,  G02B6/28 ,  G02B6/34 ,  G02B6/00

CPC classification number: G02B6/12007 ,  G02B6/2861 ,  G02B6/2935 ,  G02B2006/12109 ,  G02B2006/12116 ,  G02B2006/12164

Abstract: The present invention is a hybrid cell that utilizes a PBS pair in conjunction with a wedge tuner and a crystal to achieve a more stable interleaver. A first PBS splits an incoming optical signal into two orthogonally polarized beams which follow different optical paths through the cell. The length of the wedge tuner and crystal are selected such that the periodicity of the cell is approximately inversely proportional to the free spectral range at a target frequency. The length of the wedge tuner and crystal are also selected such that there is no change in an optical path difference between the two optical paths with respect to a change in temperature over an operating temperature range.

Abstract translation: 本发明是利用PBS对与楔形调谐器和晶体结合以实现更稳定的交织器的混合单元。 第一PBS将输入的光信号分成两个正交偏振光束，该正交偏振光束遵循穿过单元的不同光路。 选择楔形调谐器和晶体的长度，使得单元的周期性与目标频率处的自由光谱范围大致成反比。 楔形调谐器和晶体的长度也被选择为使得两个光路之间的光程差相对于工作温度范围内的温度变化没有变化。

公开(公告)号：US20050053334A1

公开(公告)日：2005-03-10

申请号：US10657836

申请日：2003-09-09

Applicant: Rongsheng Miao ,  Leo Kha ,  Xin Luo ,  Xiaoming Lou

Inventor： Rongsheng Miao ,  Leo Kha ,  Xin Luo ,  Xiaoming Lou

IPC: G02B6/42 ,  H01L31/0232 ,  G02B6/30

CPC classification number: G02B6/4212 ,  G02B6/4214

Abstract: An optical thick film formed on a photodetector improves the optical coupling efficiency between the optical fiber and photodetector which are optically coupled. The optical thick film has a refractive index that is between the refractive index of air and the refractive index of photodetector upon which the optical matching coating is disposed. Silicone may advantageously be formed as the optical thick film coating on the photodetector.

Abstract translation: 形成在光电检测器上的光学厚膜提高光耦合光纤和光电检测器之间的光耦合效率。 光学厚膜的折射率在空气的折射率与设置有光学匹配涂层的光电检测器的折射率之间。 有机硅可有利地形成为光电检测器上的光学厚膜涂层。

公开(公告)号：US20070139755A1

公开(公告)日：2007-06-21

申请号：US11636143

申请日：2006-12-07

Applicant: David Arnone ,  Xin Luo

Inventor： David Arnone ,  Xin Luo

IPC: G02B26/00

CPC classification number: G02F1/0305 ,  G02B6/266 ,  G02B6/4201 ,  G02B6/4257 ,  G02B6/4267 ,  G02B6/4277 ,  G02B6/4279 ,  G02B6/4284 ,  G02B7/00 ,  G02F1/0102

Abstract: A beam modulator (14) for modulating a beam (20) includes a modulator element (26) and a housing assembly (24). The modulator element (26) is positioned in the path of the beam (20). The housing assembly (24) retains the modulator element (26). The housing assembly (24) can include a housing (234), a first retainer assembly (342), and a second retainer assembly (344). The first retainer assembly (342) flexibly secures the modulator element (26) to the housing (24) and the second retainer assembly (344) fixedly secures the modulator element (26) to the housing (234) with the modulator element (26) positioned between the retainer assemblies (342) (344). With this design, the retainer assemblies (342) (344) can cooperate to retain the modulator element (26) in a fashion that applies a substantially uniform and small pressure across the modulator element (26).

Abstract translation: 用于调制光束（20）的光束调制器（14）包括调制器元件（26）和壳体组件（24）。 调制器元件（26）位于梁（20）的路径中。 壳体组件（24）保持调制器元件（26）。 壳体组件（24）可以包括壳体（234），第一保持器组件（342）和第二保持器组件（344）。 第一保持器组件（342）将调制器元件（26）柔性地固定到壳体（24），并且第二保持器组件（344）用调制器元件（26）将调制器元件（26）固定地固定到壳体（234） 定位在保持器组件（342）（344）之间。 通过这种设计，保持器组件342可协作以在调制器元件26上施加基本均匀和小的压力的方式保持调制器元件26。

公开(公告)号：US09401124B2

公开(公告)日：2016-07-26

申请号：US13513608

申请日：2009-12-04

Applicant: Jun Teng ,  Li Xin Luo ,  Zhi Bo Chen

Inventor： Jun Teng ,  Li Xin Luo ,  Zhi Bo Chen

IPC: G09G5/02 ,  G09G1/28 ,  G09G3/20 ,  G09G3/36

CPC classification number: G09G5/02 ,  G06T7/0002 ,  G06T11/00 ,  G06T2207/30168 ,  G09G1/28 ,  G09G3/2003 ,  G09G3/3607

Abstract: As to enhance the rendering while minimizing needed computation time, the method comprises the steps of determining noise information, said noise information being representative of noise level estimated for at least a part of said image; the noise information being determined for the achromatic component of the image; sampling said part of the image according to said noise information; and rendering said at least a part of the image according to said sampling.

Abstract translation: 为了在最小化所需的计算时间的同时增强渲染，该方法包括以下步骤：确定噪声信息，所述噪声信息代表为所述图像的至少一部分估计的噪声水平; 为图像的消色差分量确定噪声信息; 根据所述噪声信息对图像的所述部分进行采样; 以及根据所述采样呈现图像的至少一部分。

公开(公告)号：US08909770B2

公开(公告)日：2014-12-09

申请号：US13538747

申请日：2012-06-29

Applicant: Milind Kulkarni ,  Xin Luo ,  Mani Kancherla

Inventor： Milind Kulkarni ,  Xin Luo ,  Mani Kancherla

IPC: G06F15/173 ,  H04L29/08 ,  H04L12/931 ,  H04L12/24

CPC classification number: H04L29/0899 ,  H04L41/147 ,  H04L49/35

Abstract: Techniques for estimating the performance of a network device. In one set of embodiments, a network device can determine one or more performance metrics associated with a feature of the network device that is customizable by a user. An example of such a feature is a user-defined script that is executed via a scripting engine of the network device. The network device can then generate a performance estimate based on the one or more performance metrics. The performance estimate can indicate the likely performance of the network device with the feature enabled.

Abstract translation: 用于估计网络设备性能的技术。 在一组实施例中，网络设备可以确定与用户可定制的网络设备的特征相关联的一个或多个性能度量。 这样的特征的示例是经由网络设备的脚本引擎执行的用户定义的脚本。 然后，网络设备可以基于一个或多个性能度量来生成性能估计。 性能估计可以指示启用该功能的网络设备的可能性能。

公开(公告)号：US20130326054A1

公开(公告)日：2013-12-05

申请号：US13538747

申请日：2012-06-29

Applicant: Milind Kulkarni ,  Xin Luo ,  Mani Kancherla

Inventor： Milind Kulkarni ,  Xin Luo ,  Mani Kancherla

IPC: H04L29/08

CPC classification number: H04L29/0899 ,  H04L41/147 ,  H04L49/35

Abstract: Techniques for estimating the performance of a network device. In one set of embodiments, a network device can determine one or more performance metrics associated with a feature of the network device that is customizable by a user. An example of such a feature is a user-defined script that is executed via a scripting engine of the network device. The network device can then generate a performance estimate based on the one or more performance metrics. The performance estimate can indicate the likely performance of the network device with the feature enabled.

Abstract translation: 用于估计网络设备性能的技术。 在一组实施例中，网络设备可以确定与用户可定制的网络设备的特征相关联的一个或多个性能度量。 这样的特征的示例是经由网络设备的脚本引擎执行的用户定义的脚本。 然后，网络设备可以基于一个或多个性能度量来生成性能估计。 性能估计可以指示启用该功能的网络设备的可能性能。

公开(公告)号：US08133727B2

公开(公告)日：2012-03-13

申请号：US12622379

申请日：2009-11-19

Applicant: Xin Luo ,  Lili Yang ,  David Baltimore

Inventor： Xin Luo ,  Lili Yang ,  David Baltimore

IPC: C12N5/08 ,  C12N5/00 ,  C12N5/02

CPC classification number: C12N5/0635 ,  C07K16/00 ,  C07K16/1036 ,  C07K16/1045 ,  C12N2501/056 ,  C12N2501/125 ,  C12N2501/145 ,  C12N2501/22 ,  C12N2501/23 ,  C12N2501/26 ,  C12N2501/52 ,  C12N2502/1394 ,  C12N2510/02

Abstract: The present disclosure relates to systems, methods and compositions for the generation of antibody-producing B cells in vitro. Some embodiments are related to an in vitro system for generating antibody-producing B cells from hematopoietic stem/progenitor cells (HSPCs).

Abstract translation: 本公开涉及用于在体外产生产生抗体的B细胞的系统，方法和组合物。 一些实施方案涉及用于从造血干细胞/祖细胞（HSPC）产生产生抗体的B细胞的体外系统。

公开(公告)号：US07463397B2

公开(公告)日：2008-12-09

申请号：US11636143

申请日：2006-12-07

Applicant: David F. Arnone ,  Xin Luo

Inventor： David F. Arnone ,  Xin Luo

IPC: G02F1/03

CPC classification number: G02F1/0305 ,  G02B6/266 ,  G02B6/4201 ,  G02B6/4257 ,  G02B6/4267 ,  G02B6/4277 ,  G02B6/4279 ,  G02B6/4284 ,  G02B7/00 ,  G02F1/0102

Abstract: A beam modulator (14) for modulating a beam (20) includes a modulator element (26) and a housing assembly (24). The modulator element (26) is positioned in the path of the beam (20). The housing assembly (24) retains the modulator element (26). The housing assembly (24) can include a housing (234), a first retainer assembly (342), and a second retainer assembly (344). The first retainer assembly (342) flexibly secures the modulator element (26) to the housing (24) and the second retainer assembly (344) fixedly secures the modulator element (26) to the housing (234) with the modulator element (26) positioned between the retainer assemblies (342) (344). With this design, the retainer assemblies (342) (344) can cooperate to retain the modulator element (26) in a fashion that applies a substantially uniform and small pressure across the modulator element (26).

Abstract translation: 用于调制光束（20）的光束调制器（14）包括调制器元件（26）和壳体组件（24）。 调制器元件（26）位于梁（20）的路径中。 壳体组件（24）保持调制器元件（26）。 壳体组件（24）可以包括壳体（234），第一保持器组件（342）和第二保持器组件（344）。 第一保持器组件（342）将调制器元件（26）柔性地固定到壳体（24），并且第二保持器组件（344）用调制器元件（26）将调制器元件（26）固定地固定到壳体（234） 定位在保持器组件（342）（344）之间。 通过这种设计，保持器组件342可协作以在调制器元件26上施加基本均匀和小的压力的方式保持调制器元件26。