公开(公告)号：US20070287904A1

公开(公告)日：2007-12-13

申请号：US11788586

申请日：2007-04-20

申请人： Yu Li ,  Mark Limkeman

发明人： Yu Li ,  Mark Limkeman

IPC分类号： A61B5/055

CPC分类号： G01R33/4806 ,  A61B5/055 ,  A61B5/7257 ,  G01R33/58

摘要： Embodiments of the subject invention can involve a method of suppressing noise in hemodynamic deconvolution for event-related functional MR imaging (ER-fMRI). A typical ER-fMRI experiment measures the Blood Oxygenation Level Dependent (BOLD) response to a series of sparse, short-duration stimuli. Based on the deconvolution of a hemodynamic response function (HRF) from the BOLD signal and event stimulus function, the neuronal activation can be localized to specific brain regions and tracked on the order of a second. ER-fMRI can be used to study the temporal dynamics of neuronal network. However, in certain situations, aliasing noise can be generated in hemodynamic deconvolution due to the low sampling rate limited by the imaging speed. This aliasing noise can reduce the accuracy of temporal characterization of the HRF. In an embodiment, by incorporating the use of a phantom having one or more coil loops positioned perpendicular to the magnetic field Bo, such that DC current inputted into one of the loops will produce field distortion to Bo, an ER-fMRI experiment can be calibrated and the temporal measurement of HRF can be improved with the removal of aliasing noise.

摘要翻译： 本发明的实施例可以涉及一种抑制事件相关功能MR成像（ER-fMRI）的血流动力学去卷积噪声的方法。 典型的ER-fMRI实验测量血液氧合水平依赖（BOLD）对一系列稀疏，短期刺激的反应。 基于来自BOLD信号和事件刺激函数的血液动力学响应函数（HRF）的去卷积，神经元激活可以被定位到特定的脑区域并以一秒的顺序进行跟踪。 ER-fMRI可用于研究神经元网络的时间动力学。 然而，在某些情况下，由于由成像速度限制的低采样率，可以在血流动力学反卷积中产生混叠噪声。 这种混叠噪声可以降低HRF的时间表征的准确性。 在一个实施例中，通过结合使用具有垂直于磁场B 0的一个或多个线圈环的体模，使得输入到一个环路中的DC电流将产生场失真到B < 可以校准ER-fMRI实验，并且可以通过去除混叠噪声来改善HRF的时间测量。

公开(公告)号：US10788164B1

公开(公告)日：2020-09-29

申请号：US16424475

申请日：2019-05-28

申请人： Wenbo Ma ,  Qiurong Liao ,  Yu Li ,  Kuo-Hsin Chang ,  Chung-Ping Lai

发明人： Wenbo Ma ,  Qiurong Liao ,  Yu Li ,  Kuo-Hsin Chang ,  Chung-Ping Lai

IPC分类号： F21K9/232 ,  F21K9/235 ,  H01L33/50 ,  H01L25/075 ,  F21K9/64

摘要： A light-emitting diode (LED) emitter and a LED lamp having the same are revealed. The LED emitter includes a first LED chip string, a second LED chip string, a substrate, two electrodes, a high-color-temperature phosphor layer and a low-color-temperature phosphor layer. The substrate where the first LED chip string and the second LED chip string are arranged is electrically connected to the two electrodes. The high-color-temperature phosphor layer and low-color-temperature phosphor layer cover the first LED chip string and the second LED chip string respectively. The total resistance value of the first LED chip string is different from the total resistance value of the second LED chip string.

公开(公告)号：US09428649B2

公开(公告)日：2016-08-30

申请号：US13287704

申请日：2011-11-02

申请人： Yu Li ,  Hui Du ,  Yayong Liu ,  Haiyan Gu ,  HongMei Zang

发明人： Yu Li ,  Hui Du ,  Yayong Liu ,  Haiyan Gu ,  HongMei Zang

IPC分类号： H01B1/00 ,  H01B1/12 ,  C09C1/36 ,  C09C1/56 ,  C08F292/00 ,  G03G17/04 ,  G02F1/167

CPC分类号： C09C1/3676 ,  C08F292/00 ,  C08F2438/03 ,  C09C1/3669 ,  C09C1/3692 ,  C09C1/56 ,  G02F1/167 ,  G02F2001/1678

摘要： The present invention is directed to an electrophoretic dispersion comprising pigment particles dispersed in a solvent or solvent mixture, wherein said pigment particles comprises at least one polymer chain comprising a terminal thiocarbonylthio group, attached to the particle surface. The invention also relates to pigment particles suitable for use in an electrophoretic dispersion and methods for their preparation through a RAFT polymerization technique.

摘要翻译： 本发明涉及一种包含分散在溶剂或溶剂混合物中的颜料颗粒的电泳分散体，其中所述颜料颗粒包含至少一个包含末端硫代羰基硫基的聚合物链，其连接到颗粒表面。 本发明还涉及适用于电泳分散体的颜料颗粒及其通过RAFT聚合技术制备的颜料颗粒。

公开(公告)号：US09411798B1

公开(公告)日：2016-08-09

申请号：US12130845

申请日：2008-05-30

申请人： Wenbin He ,  Wenfeng Li ,  Rima Kanguri ,  Yu Li

发明人： Wenbin He ,  Wenfeng Li ,  Rima Kanguri ,  Yu Li

IPC分类号： G06F17/00 ,  G06F17/24

CPC分类号： G06F17/248 ,  G06F17/241 ,  G06F17/30554 ,  G06F17/30991

摘要： The disclosed embodiments enable a report to be generated using a template. The template may include one or more properties for which for which corresponding values are to be inherited by each copy of the template. A value of a property that is inherited may be overridden by modifying the inherited value. A copy of a template may be incorporated into a report design. Conversely, at least a portion of a report design may be saved as a template.

摘要翻译： 所公开的实施例使得能够使用模板生成报告。 模板可以包括一个或多个属性，对于该属性，相应的值将由模板的每个副本继承。 可以通过修改继承的值来覆盖继承的属性的值。 模板的副本可以并入报表设计中。 相反，报告设计的至少一部分可以被保存为模板。

公开(公告)号：US09286259B2

公开(公告)日：2016-03-15

申请号：US12738908

申请日：2008-10-10

申请人： Yu Li ,  Wen Bo Shen ,  Yan Qi Wang ,  Yudong Yang

发明人： Yu Li ,  Wen Bo Shen ,  Yan Qi Wang ,  Yudong Yang

IPC分类号： G06F13/00 ,  G06F13/42 ,  G06F13/14

CPC分类号： G06F13/4286 ,  G06F13/14 ,  G06F13/42 ,  Y02D10/14 ,  Y02D10/151

摘要： The present invention provides a method and an apparatus for lowering I/O power of a computer system and a computer system. According to an aspect of the present invention, there is provided a method for lowering I/O power of a computer system, comprising: buffering a plurality of ways of data to be sent to a bus; encoding each of the plurality of ways of data buffered from n bits to n+m bits based on an encoding rule, wherein n and m are both an integer larger than or equal to 1, the encoding rule is used to lower code switching frequency; and sending the plurality of ways of data encoded to the bus.

摘要翻译： 本发明提供一种用于降低计算机系统和计算机系统的I / O功率的方法和装置。 根据本发明的一个方面，提供了一种用于降低计算机系统的I / O功率的方法，包括：缓冲要发送到总线的数据的多种方式; 基于编码规则对从n位缓冲到n + m位的多个数据路径中的每一个编码，其中n和m都是大于或等于1的整数，编码规则用于降低编码切换频率; 以及将多个编码的数据的方式发送到总线。

公开(公告)号：US08747287B2

公开(公告)日：2014-06-10

申请号：US13647360

申请日：2012-10-08

申请人： Yu Li

发明人： Yu Li

IPC分类号： A63B21/00

CPC分类号： A63B21/00058 ,  A63B21/023 ,  A63B21/025 ,  A63B21/0428 ,  A63B21/055 ,  A63B21/0615 ,  A63B21/4031 ,  A63B21/4033 ,  A63B23/0233 ,  A63B23/0238 ,  A63B2208/0233

摘要： A chair-like exercising apparatus comprises a back, a seat, front legs, rear legs, and resistance element(s) which provide a broad range of resistance force adjustable by the user for the back extension exercise. The chair back pivotally connects to the rear legs directly, and pivotally connects to the front legs or rear legs through the resistance element(s). The resistance element comprises a compress-coil-spring cylinders (or constant-force-spring devices) and the cylinder holders (or the device holders). The resistance level of the back extension exercise is adjusted by switching the interchangeable compress-coil-spring cylinders (or constant-force-spring devices) of appropriate loads inside the cylinder holders (or device holders). A user sits on the chair and sway backward to perform back extension exercise after selecting an appropriate resistance level based on his/her physical condition. The apparatus is simple, affordable and can be used as a regular chair in its locked position. A regular back extension exercise with proper resistance force strengthens the low back muscles (erector spinae), improves and prevents the low back pain symptoms.

摘要翻译： 一种椅子式运动装置包括一个背部，一个座椅，前腿，后腿和电阻元件，它们提供由用户可调整的用于后伸展运动的宽范围的阻力。 椅子后部可直接枢转地​​连接到后腿，并通过电阻元件枢转地连接到前腿或后腿。 电阻元件包括压缩螺旋弹簧缸（或恒力弹簧装置）和气缸保持器（或装置保持器）。 通过在气缸保持器（或装置保持器）内切换适当负载的可互换的压缩螺旋弹簧气缸（或恒力弹簧装置）来调节后伸展运动的阻力水平。 用户坐在椅子上并向后摇摆，根据他/她的身体状况选择适当的阻力水平后进行后伸展运动。 该设备简单，价格合理，可用作其锁定位置的常规椅子。 经过适当阻力的正规后伸运动可加强腰背肌（竖肌），改善并防止腰痛症状。

公开(公告)号：US20130175479A1

公开(公告)日：2013-07-11

申请号：US13549028

申请日：2012-07-13

申请人： Hui DU ,  Yu Li ,  Wei-Ho Ting ,  HongMei Zang ,  Ming Wang

发明人： Hui DU ,  Yu Li ,  Wei-Ho Ting ,  HongMei Zang ,  Ming Wang

IPC分类号： G02F1/167

CPC分类号： G02F1/167 ,  G02F2001/1678

摘要： The present invention is directed to a display fluid comprising charged composite pigment particles dispersed in a solvent. The composite pigment particles have a density which matches to the density of the solvent in which they are dispersed. A display fluid comprising the composite pigment particles provides improved display performance.

摘要翻译： 本发明涉及包含分散在溶剂中的带电复合颜料颗粒的显示液。 复合颜料颗粒的密度与它们分散的溶剂的密度相匹配。 包含复合颜料颗粒的显示液提供改进的显示性能。

公开(公告)号：US20130130856A1

公开(公告)日：2013-05-23

申请号：US13697999

申请日：2011-03-11

申请人： Feng Li ,  Xingquan Qin ,  Yu Li ,  Bao Li ,  Yanqioa Zhang ,  Qiang He

发明人： Feng Li ,  Xingquan Qin ,  Yu Li ,  Bao Li ,  Yanqioa Zhang ,  Qiang He

IPC分类号： F16H37/08

CPC分类号： F16H37/08 ,  B60K1/02 ,  B60K7/0007 ,  B60K17/12 ,  B60K17/356 ,  B60K2007/0092 ,  B60L11/123 ,  B60L11/14 ,  B60L15/2045 ,  B60L2210/10 ,  B60L2240/421 ,  B60L2240/423 ,  B60Y2400/61 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7283

摘要： An electric vehicle driving system includes an energy-storage apparatus (1), a first motor (2), a speed regulating motor (3) and a single row planetary mechanism. Said first motor (2) and said speed regulating motor (3) are connected electrically to the energy-storage apparatus (1). The single row planetary mechanism includes a sun gear (4), a gear ring (5) and a planetary carries (6) with planetary gears (7). The planetary gears (7) in the planetary carrier (6) mesh the gear ring (5) and the sun gear (4) separately. The output axle of the first motor (2) is connected to the gear ring (5), and the output axle of the speed regulating motor (3) is connected to the sun gear (4) by a brake (8). The invention takes the speed regulating motor and the single row planetary mechanism instead of the gearbox in a transmission driving system, and achieves a simple and compact structure, easy assemble, light weight, and low manufacturing cost. With the speed regulation of the speed regulating motor, the first motor works in high efficiency speed range, which increases energy utilization rate and endurance mileage.

摘要翻译： 电动车辆驱动系统包括储能装置（1），第一马达（2），调速马达（3）和单列行星机构。 所述第一马达（2）和所述调速马达（3）与所述储能装置（1）电连接。 单列行星机构包括具有行星齿轮（7）的太阳轮（4），齿圈（5）和行星齿轮架（6）。 行星架（6）中的行星齿轮（7）分别啮合齿轮环（5）和太阳齿轮（4）。 第一马达（2）的输出轴连接到齿圈（5），调速马达（3）的输出轴通过制动器（8）连接到太阳齿轮（4）。 本发明采用调速电动机和单行行星机构代替传动驱动系统中的齿轮箱，实现了结构简单紧凑，组装方便，重量轻，制造成本低。 随着调速电机的调速，第一台电机工作在高效率的转速范围，提高了能量利用率和耐用里程。

公开(公告)号：US20130072360A1

公开(公告)日：2013-03-21

申请号：US13647360

申请日：2012-10-08

申请人： Yu Li

发明人： Yu Li

IPC分类号： A63B21/00

CPC分类号： A63B21/00058 ,  A63B21/023 ,  A63B21/025 ,  A63B21/0428 ,  A63B21/055 ,  A63B21/0615 ,  A63B21/4031 ,  A63B21/4033 ,  A63B23/0233 ,  A63B23/0238 ,  A63B2208/0233

摘要： A chair-like exercising apparatus comprises a back, a seat, front legs, rear legs, and resistance element(s) which provide a broad range of resistance force adjustable by the user for the back extension exercise. The chair back pivotally connects to the rear legs directly, and pivotally connects to the front legs or rear legs through the resistance element(s). The resistance element comprises a compress-coil-spring cylinders (or constant-force-spring devices) and the cylinder holders (or the device holders). The resistance level of the back extension exercise is adjusted by switching the interchangeable compress-coil-spring cylinders (or constant-force-spring devices) of appropriate loads inside the cylinder holders (or device holders). A user sits on the chair and sway backward to perform back extension exercise after selecting an appropriate resistance level based on his/her physical condition. The apparatus is simple, affordable and can be used as a regular chair in its locked position. A regular back extension exercise with proper resistance force strengthens the low back muscles (erector spinae), improves and prevents the low back pain symptoms.

摘要翻译： 一种椅子式运动装置包括一个背部，一个座椅，前腿，后腿和电阻元件，它们提供由使用者可调整的用于后伸展运动的宽范围的阻力。 椅子后部可直接枢转地​​连接到后腿，并通过电阻元件枢转地连接到前腿或后腿。 电阻元件包括压缩螺旋弹簧缸（或恒力弹簧装置）和气缸保持器（或装置保持器）。 通过在气缸保持器（或装置保持器）内切换适当负载的可互换的压缩螺旋弹簧气缸（或恒力弹簧装置）来调节后伸展运动的阻力水平。 用户坐在椅子上并向后摇摆，根据他/她的身体状况选择适当的阻力水平后进行后伸展运动。 该设备简单，价格合理，可用作其锁定位置的常规椅子。 经过适当阻力的正规后伸运动可加强腰背肌（竖肌），改善并防止腰痛症状。

公开(公告)号：US20130050017A1

公开(公告)日：2013-02-28

申请号：US13395821

申请日：2011-04-29

申请人： Yi Su ,  Huaijun Wang ,  Yu Li ,  Min Lu

发明人： Yi Su ,  Huaijun Wang ,  Yu Li ,  Min Lu

IPC分类号： G01S13/90

CPC分类号： G01S13/90 ,  G01S7/2813 ,  G01S13/904 ,  G06T5/10 ,  G06T5/50 ,  G06T2207/10044 ,  G06T2207/20224

摘要： A side lobe suppression method for an SAR image based on the deformation of a spatial spectral support area is provided. Using the relationship between the spatial spectral support area distribution of an SAR system and an impulse response, the trend of a side lobe in the impulse response is changed by deforming the spatial spectral support area; two SAR images with different side lobe trends are obtained by calculation; the difference information of the side lobe trends between the two SAR images is finally utilized to realize the mutual separation of a target main lobe and the side lobe, thus realizing effective side lobe suppression. The method has an obvious effect on side lobe suppression without losing image resolution, at the same time, can be realized simply, has less calculation amount, is not sensitive to noise, is also very convenient to implement, and can be directly used for processing an original SAR image.

摘要翻译： 提供了一种基于空间光谱支持区域的变形的SAR图像的旁瓣抑制方法。 利用SAR系统的空间谱支持区域分布与脉冲响应之间的关系，通过使空间谱支持区域变形来改变脉冲响应中旁瓣的趋势; 通过计算获得具有不同旁瓣趋势的两个SAR图像; 最终利用两个SAR图像之间的旁瓣趋势的差异信息来实现目标主瓣和旁瓣的相互分离，从而实现有效的旁瓣抑制。 该方法对旁瓣抑制有明显的影响，不失去图像分辨率，同时可以简单实现，计算量少，对噪声不敏感，实施起来也非常方便，可直接用于加工 原始的SAR图像。