专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20170147954A1 PREDICATING PROJECT RELIABILITY, RISK, AND VARIATION BY USING EXPONENTIAL DISTRIBUTION 审中-公开
公开(公告)号：US20170147954A1
公开(公告)日：2017-05-25
申请号：US14948363
申请日：2015-11-22
申请人： JIN XING XIAO
发明人： JIN XING XIAO
IPC分类号： G06Q10/06 , G06Q10/10
CPC分类号： G06Q10/06313 , G06Q10/101
摘要： Disclosed are methods for using exponential distribution function to predict project reliability and project risk at a project task level. Based on a project serial model assumption, project reliability and project risk can additionally be predicted at a phase level and at a final project level. The disclosed methods can also be used for predicting project schedule risk, project budget risk, and project supply chain risk. In addition, the disclosed methods provide an exponential distribution function for predicating project variations at a project task level. Based on a project serial model assumption, the disclosed methods can be used to predict project variations at a phase level as well as a final project level. The disclosed methods can also be used to predicting project schedule delays, project budget overages, and project supply chain part delays.

2. 发明授权

US08805204B2 Generating higher-level quadrature amplitude modulation (QAM) using a delay line interferometer and systems and methods incorporating same 有权
标题翻译：使用延迟线干涉仪生成更高等级的正交幅度调制（QAM），并结合相同的系统和方法
公开(公告)号：US08805204B2
公开(公告)日：2014-08-12
申请号：US13032982
申请日：2011-02-23
申请人： Hongbin Zhang , Jin-Xing Cai , Yu Sun , Carl R. Davidson , Yi Cai , Georg Heinrich Mohs
发明人： Hongbin Zhang , Jin-Xing Cai , Yu Sun , Carl R. Davidson , Yi Cai , Georg Heinrich Mohs
IPC分类号： H04B10/04 , H04B10/12
CPC分类号： H04J14/02 , H04B10/541
摘要： In general, optical communication systems and methods may generate higher-level nmQAM from nQAM signals using one or more delay line interferometers (DLIs) arranged in various configurations. The nQAM signals may be generated by a lower-level modulator, such as a BPSK modulator, QPSK modulator or lower-level QAM modulator, with binary driving signals. Different parameters of the DLIs, such as free spectral range (FSR), phase shift, and amplitude imbalance, may be selected to accomplish the desired higher-level nmQAM depending upon the nQAM signal.
摘要翻译：通常，光通信系统和方法可以使用以各种配置布置的一个或多个延迟线干涉仪（DLI）从nQAM信号产生更高级的nmQAM。 nQAM信号可以由具有二进制驱动信号的较低级调制器（例如BPSK调制器，QPSK调制器或低级QAM调制器）产生。可以选择DLI的不同参数，例如自由光谱范围（FSR），相移和幅度不平衡，以根据nQAM信号来实现期望的更高级别的nmQAM。

3. 发明申请

US20120282324A1 Methods for Promoting the Revascularization and Reenervation of CNS Lesions 失效
标题翻译：促进中枢神经系统损伤的血运重建和再通的方法
公开(公告)号：US20120282324A1
公开(公告)日：2012-11-08
申请号：US13447041
申请日：2012-04-13
申请人： Jin Xing , Wen Xuejun , Vibhor Krishna , Ning Zhang
发明人： Jin Xing , Wen Xuejun , Vibhor Krishna , Ning Zhang
IPC分类号： A61K38/18 , A61P29/00 , A61K9/127 , B82Y5/00
CPC分类号： A61K38/1833 , A61K38/1825 , A61K38/1841 , A61K38/185 , A61K38/41 , A61K45/06 , A61L27/26 , A61L27/52 , A61L27/54 , A61L2300/412 , A61L2430/38 , B82Y5/00 , A61K2300/00 , C08L89/06 , C08L5/08
摘要： The present invention provides methods of promoting the revascularization and/or reenervation of central nervous system lesions using an in-situ crosslinkable hydrogel. The present invention also provides methods of treating a spinal cord injury by topically delivering to the spinal cord injury site a vehicle comprising a neurotrophic factor and/or anti-inflammatory agent. Also provided are methods of treating a spinal cord injury by topically administering or delivering a hydrogel to the injury site.
摘要翻译：本发明提供了使用原位可交联水凝胶促进中枢神经系统损伤的血运重建和/或再神经化的方法。本发明还提供了通过向脊髓损伤部位局部递送包含神经营养因子和/或抗炎剂的载体来治疗脊髓损伤的方法。还提供了通过向受伤部位局部施用或递送水凝胶来治疗脊髓损伤的方法。

4. 发明授权

US08270847B2 Polarization multiplexing with different DPSK modulation schemes and system incorporating the same 失效
标题翻译：具有不同DPSK调制方案的极化复用和包含其的系统
公开(公告)号：US08270847B2
公开(公告)日：2012-09-18
申请号：US12364171
申请日：2009-02-02
申请人： Hongbin Zhang , Jin-Xing Cai
发明人： Hongbin Zhang , Jin-Xing Cai
IPC分类号： H04B10/04
CPC分类号： H04B10/5053 , H04B10/50577 , H04B10/5561 , H04B10/677 , H04J14/06
摘要： Polarization multiplexing with different differential phase shift keying (DPSK) schemes generally uses DPSK modulated signals modulated using different DPSK modulation schemes and combined with orthogonal polarizations relative to each other. The different DPSK modulation schemes may use different DPSK phase shifts to represent data, such as a regular DPSK modulation scheme and a π/2 DPSK modulation scheme. By using different DPSK modulation schemes to represent data on the orthogonally polarized signals, the DPSK demodulators may effectively separate the orthogonally polarized signals using the property of the DPSK receivers. To optimize performance, the DPSK modulated signals may also be bit-interleaved when combined with orthogonal polarization.
摘要翻译：使用不同差分相移键控（DPSK）方案的偏振复用通常使用使用不同DPSK调制方案调制的DPSK调制信号并相对于彼此结合正交偏振。不同的DPSK调制方案可以使用不同的DPSK相移来表示诸如常规DPSK调制方案和＆amp; R / DPSK调制方案的数据。通过使用不同的DPSK调制方案来表示正交极化信号上的数据，DPSK解调器可以使用DPSK接收机的性质来有效地分离正交偏振信号。为了优化性能，当与正交极化组合时，DPSK调制信号也可以被比特交织。

5. 发明授权

US07373040B2 Optical transmission system including dispersion slope compensation 失效
标题翻译：光传输系统包括色散斜率补偿
公开(公告)号：US07373040B2
公开(公告)日：2008-05-13
申请号：US11734987
申请日：2007-04-13
申请人： Jin-Xing Cai , Dmitri Foursa , Carl R. Davidson , Alexei N. Pilipetskii , Morten Nissov , Neal S. Bergano
发明人： Jin-Xing Cai , Dmitri Foursa , Carl R. Davidson , Alexei N. Pilipetskii , Morten Nissov , Neal S. Bergano
IPC分类号： G02B6/28
CPC分类号： H04B10/25253 , G02B6/29376 , H04B10/25133
摘要： A WDM optical transmission system and method uses slope compensation at the transmit terminal and/or the receive terminal. The system and method may be used with modulation formats with a short pulse width and a broad optical spectrum.
摘要翻译： WDM光传输系统和方法在发射终端和/或接收终端处使用斜率补偿。该系统和方法可以使用具有短脉冲宽度和宽光谱的调制格式。

6. 发明授权

US07160114B2 Motherboard having selective audio connection jack layout 失效
标题翻译：主板具有选择性音频连接插孔布局
公开(公告)号：US07160114B2
公开(公告)日：2007-01-09
申请号：US11142074
申请日：2005-06-01
申请人： Jin-Xing Chen , Zhi-Hui Jiang
发明人： Jin-Xing Chen , Zhi-Hui Jiang
IPC分类号： H01R12/00
CPC分类号： H01R29/00 , H01R12/7076 , H01R13/6658 , H01R2201/06
摘要： A motherboard (100) in accordance with a preferred embodiment includes an audio connection area (10) defining a first jack layout (12). The first jack layout integrates second and third jack layouts for two audio connectors of different specifications, so that jacks (121, 122) of the first jack layout can selectively connect with the audio connectors.
摘要翻译：根据优选实施例的母板（100）包括限定第一插座布局（12）的音频连接区域（10）。第一插孔布局集成了用于不同规格的两个音频连接器的第二和第三插孔布局，使得第一插孔布局的插孔（121,122）可以选择性地与音频连接器连接。

7. 发明申请

US20060009060A1 Motherboard having selective audio connection jack layout 失效
标题翻译：主板具有选择性音频连接插孔布局
公开(公告)号：US20060009060A1
公开(公告)日：2006-01-12
申请号：US11142074
申请日：2005-06-01
申请人： Jin-Xing Chen , Zhi-Hui Jiang
发明人： Jin-Xing Chen , Zhi-Hui Jiang
IPC分类号： H01R29/00
CPC分类号： H01R29/00 , H01R12/7076 , H01R13/6658 , H01R2201/06
摘要： A motherboard (100) in accordance with a preferred embodiment includes an audio connection area (10) defining a first jack layout (12). The first jack layout integrates second and third jack layouts for two audio connectors of different specifications, so that jacks (121, 122) of the first jack layout can selectively connect with the audio connectors.
摘要翻译：根据优选实施例的母板（100）包括限定第一插座布局（12）的音频连接区域（10）。第一插孔布局集成了用于不同规格的两个音频连接器的第二和第三插孔布局，使得第一插孔布局的插孔（121,122）可以选择性地与音频连接器连接。

8. 发明授权

US06453095B2 Tuning of optical dispersion by using a tunable fiber bragg grating 失效
标题翻译：通过使用可调谐光纤布拉格光栅来调整光学色散
公开(公告)号：US06453095B2
公开(公告)日：2002-09-17
申请号：US09827819
申请日：2001-04-06
申请人： Kai-Ming Feng , Jin-Xing Cai , Alan E. Willner , Victor Grubsky , Dmitry Starodubov , Jack Feinberg
发明人： Kai-Ming Feng , Jin-Xing Cai , Alan E. Willner , Victor Grubsky , Dmitry Starodubov , Jack Feinberg
IPC分类号： G02B634
CPC分类号： G02B6/29322 , G02B6/02085 , G02B6/02109 , G02B6/02138 , G02B6/022 , G02B6/2932 , G02B6/29394 , G02B6/29395 , G02B6/4215 , G02F1/011 , G02F1/0115 , G02F1/0126 , G02F1/0134 , G02F2201/307 , H01S3/0057 , H04B10/2519 , H04B2210/258
摘要： Techniques and devices based on a wave-guiding element which has a spatial grating pattern that is an oscillatory variation along its optic axis. The wave-guiding element is configured to receive an input optical signal and to produce an output optical signal by reflection within a Bragg reflection band produced by the spatial grating pattern so as to produce time delays of different reflected spectral components as a nonlinear function of spatial positions along said optic axis at which the different reflected spectral components are respectively reflected. Such a wave-guiding element may be a nonlinearly chirped fiber grating A control unit may be engaged to the wave-guiding element and is operable to change a property of the spatial grating pattern along the optic axis to tune at least relative time delays of the different reflected spectral components nonlinearly with respect to wavelength.
摘要翻译：基于波导元件的技术和装置，其具有沿其光轴的振荡变化的空间光栅图案。波导元件被配置为接收输入光信号并且通过由空间光栅图案产生的布拉格反射带内的反射产生输出光信号，以便产生不同反射光谱分量的时间延迟作为空间的非线性函数沿着所述光轴的位置分别反射不同的反射光谱分量。这种波导元件可以是非线性啁啾光纤光栅。控制单元可以接合到波导元件，并且可操作以改变沿着光轴的空间光栅图案的特性，以调谐至少相对于时间延迟不同的反射光谱分量相对于波长非线性。

9. 发明授权

US08732561B2 System and method for forward error correction decoding using soft information 有权
标题翻译：使用软信息进行前向纠错解码的系统和方法
公开(公告)号：US08732561B2
公开(公告)日：2014-05-20
申请号：US11937706
申请日：2007-11-09
申请人： Yi Cai , Jin-Xing Cai , Morten Nissov
发明人： Yi Cai , Jin-Xing Cai , Morten Nissov
IPC分类号： H03M13/00
CPC分类号： H04L25/067 , H03M13/2957 , H03M13/3723 , H04B10/60 , H04L1/0045 , H04L27/2331
摘要： A system and method for soft decision forward error correction (FEC) decoding may be used to determine a possible error in a differential detection signal, for example, in a DPSK system. The system and method uses the constructive and destructive signals from a demodulator to provide an error locating signal. Using the error locating signal, the system and method converts the differential detection signal into a soft decision signal including multi-level soft values.
摘要翻译：用于软判决前向纠错（FEC）解码的系统和方法可以用于例如在DPSK系统中确定差分检测信号中的可能误差。该系统和方法使用来自解调器的建设性和破坏性的信号来提供错误定位信号。使用误差定位信号，系统和方法将差分检测信号转换为包括多级软值的软判决信号。

10. 发明授权

US08007914B2 Two layer LTO temperature oxide backside seal for a wafer 有权
标题翻译：用于晶片的两层LTO温度氧化物背面密封
公开(公告)号：US08007914B2
公开(公告)日：2011-08-30
申请号：US10528765
申请日：2003-09-18
申请人： Jin-Xing Li , Boon-Koon Ow
发明人： Jin-Xing Li , Boon-Koon Ow
IPC分类号： B32B9/04 , B32B13/04 , B32B9/00 , B32B19/00
CPC分类号： H01L21/2205
摘要： A two layer LTO backside seal for a wafer. The two layer LTO backside seal includes a low stress LTO layer having a first major side and a second major side, the first major5 side of the low stress LTO layer adjacent to one major side of the wafer. The two layer LTO backside seal further includes a high stress LTO layer having a first major side and second major side, the first major side of the high stress LTO layer adjacent the second major side of the low stress LTO layer.
摘要翻译：用于晶片的两层LTO背面密封。双层LTO背面密封包括具有第一主侧和第二主侧的低应力LTO层，低应力LTO层的第一主要5侧与晶片的一个主侧相邻。两层LTO背侧密封件还包括具有第一主侧和第二主侧的高应力LTO层，高应力LTO层的第一主侧邻近低应力LTO层的第二主侧。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式