公开(公告)号：US08914161B2

公开(公告)日：2014-12-16

申请号：US13210397

申请日：2011-08-16

申请人： Yong Zhao

发明人： Yong Zhao

IPC分类号： G05D7/06 ,  H02J9/00 ,  H02J9/06

CPC分类号： H02J9/061 ,  Y02B10/72 ,  Y10T307/615

摘要： A power supply control device including a power supply and a switching control system. The power supply includes a solar power supply unit and an electric network power supply unit. The solar power supply unit includes solar cells and a DC-DC boosting circuit; an output terminal of the solar cells is connected with an input terminal of the DC-DC boosting circuit and the output terminal of the DC-DC boosting circuit supplies power to the exterior. The electric network power supply unit includes an AC-DC rectifying circuit; an input terminal of the AC-DC rectifying circuit is connected to an electric network alternating current input and an output terminal thereof supplies power to the exterior. A ventilating device using the power supply device is also provided.

摘要翻译： 一种电源控制装置，包括电源和开关控制系统。 电源包括太阳能供电单元和电网供电单元。 太阳能电源单元包括太阳能电池和DC-DC升压电路; 太阳能电池的输出端子与DC-DC升压电路的输入端子连接，DC-DC升压电路的输出端子向外部供电。 电网电源单元包括AC-DC整流电路; AC-DC整流电路的输入端子与电网交流输入端连接，其输出端子向外部供电。 还提供使用电源装置的通风装置。

公开(公告)号：US08891824B2

公开(公告)日：2014-11-18

申请号：US13504762

申请日：2010-10-28

申请人： Zejun Wu ,  Ruzhong Cheng ,  Wei Chen ,  Yong Dai ,  Yong Zhao ,  Yunli Qing

发明人： Zejun Wu ,  Ruzhong Cheng ,  Wei Chen ,  Yong Dai ,  Yong Zhao ,  Yunli Qing

IPC分类号： G06K9/00 ,  A61B5/18 ,  A61B5/11 ,  A61B5/00

CPC分类号： A61B5/18 ,  A61B5/1103 ,  A61B5/6821 ,  A61B2503/22 ,  G06K9/00597 ,  G06K9/00845

摘要： The present application discloses a method and device of detecting fatigue driving, comprising: analyzing an eye image in the driver's eye image area with a rectangular feature template to obtain the upper eyelid line; determining the eye closure state according to the curvature or curvature feature value of the upper eyelid line; and collecting statistics on the eye closure state and thereby determining whether the driver is in a fatigue state. The present application determines whether the eyes are opened or closed according to the shape of the upper eyelid, which is more accurate because the upper eyelid line has characteristics of higher relative contrast, anti-interference capacity, and adaptability to the changes in the facial expression.

摘要翻译： 本申请公开了一种检测疲劳驾驶的方法和装置，包括：用矩形特征模板分析驾驶员眼睛图像区域中的眼睛图像以获得上眼睑线; 根据上眼睑线的曲率或曲率特征值确定眼闭合状态; 并收集眼睛关闭状态的统计数据，从而确定驾驶员是否处于疲劳状态。 本申请根据上眼睑的形状来确定眼睛是否被打开或关闭，这是更准确的，因为上眼睑线具有较高的相对对比度，抗干扰能力以及对面部表情变化的适应性 。

公开(公告)号：US08878749B1

公开(公告)日：2014-11-04

申请号：US13620904

申请日：2012-09-15

申请人： Bo Wu ,  Yong Zhao ,  Thad Eugene Starner ,  Hayes Solos Raffle

发明人： Bo Wu ,  Yong Zhao ,  Thad Eugene Starner ,  Hayes Solos Raffle

IPC分类号： G09G5/00

CPC分类号： G06T7/0044 ,  A61B3/00 ,  A61B3/113 ,  G01S17/06 ,  G02B27/01 ,  G02B27/017 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0178 ,  G02B2027/0187 ,  G03B29/00 ,  G03B2213/025 ,  G06F3/013 ,  G06K9/00604 ,  G06K9/0061 ,  G06T7/74 ,  G06T2207/10016 ,  G06T2207/10152 ,  G06T2207/30201 ,  G09G3/003 ,  G09G5/00 ,  G09G2354/00 ,  H04N5/225

摘要： Systems and methods are described for improving gaze estimation based on glints. An example method may be executable to receive glint-location data indicating a location for each of one or more glints that are reflected from an eye. The glint-location data may be captured by an imaging device that is attached to a head-mountable display (HMD). The method may be further executable to determine a plurality of normalized pupil locations comprising at least a first and a second normalized pupil location. Each normalized pupil location may be determined based on the glint-location data for a different combinatoric subset of the one or more glints. The method may be further executable to determine a regression model to fit the plurality of normalized pupil locations to an expected gaze location, and perform a gaze-tracking process based on the regression model.

摘要翻译： 描述了用于改善基于闪烁的注视估计的系统和方法。 示例性方法可以被执行以接收指示从眼睛反射的一个或多个闪光中的每一个的位置的闪烁位置数据。 闪光位置数据可以由连接到可头戴式显示器（HMD）的成像装置捕获。 该方法可以进一步执行以确定包括至少第一和第二归一化瞳孔位置的多个归一化瞳孔位置。 可以基于一个或多个闪烁的不同组合子集的闪烁位置数据来确定每个归一化光瞳位置。 该方法可以进一步执行以确定回归模型以将多个归一化瞳孔位置拟合到预期凝视位置，并且基于回归模型执行凝视跟踪过程。

公开(公告)号：US20140203094A1

公开(公告)日：2014-07-24

申请号：US14342242

申请日：2012-08-28

申请人： Chunfang Lu ,  Youming Zhao ,  Cheng Jiang ,  Jijun Wang ,  Meng Wang ,  Yong Zhao ,  Weibin Liu ,  Ziqing Jiang ,  Ruilin You ,  Xianggang Du ,  Jia Fan

发明人： Chunfang Lu ,  Youming Zhao ,  Cheng Jiang ,  Jijun Wang ,  Meng Wang ,  Yong Zhao ,  Weibin Liu ,  Ziqing Jiang ,  Ruilin You ,  Xianggang Du ,  Jia Fan

IPC分类号： E01B1/00

CPC分类号： E01B1/007 ,  E01B1/002 ,  E01B1/004 ,  E01B3/40

摘要： A ballastless track system comprises a base; a track slab arranged above the base; a poured-field layer arranged between the base and the track slab, the poured-field layer being formed by filling self-compacting concrete, emulsified asphalt cement mortar or resin mortar, and the inside of the poured-field layer being of a steel bar structure; a connecting piece, the first end of the connecting piece extending into the track slab, and the second end of the connecting piece extending into the poured-field layer; and two rows of rail-seat arranged on the track slab in parallel; and rails arranged on the rail-seat. The ballastless track system is high in reliability, good in durability, and easy in construction and maintenance.

摘要翻译： 无碴轨道系统包括基座; 安装在基座上方的轨道板; 浇注场层布置在基部和轨道板之间，浇注层通过填充自密实混凝土，乳化沥青水泥砂浆或树脂砂浆形成，浇注层的内部由钢筋 结构体; 连接件的第一端延伸到轨道板中，并且连接件的第二端延伸到浇注层中; 和平行排列在轨道板上的两排轨座; 和轨道布置在轨座上。 无碴轨道系统的可靠性高，耐用性好，施工维护方便。

公开(公告)号：US20140102883A1

公开(公告)日：2014-04-17

申请号：US14122377

申请日：2012-05-29

申请人： Ryo Kamai ,  Michio Suzuka ,  Shuji Nakanishi ,  Kazuhito Hashimoto ,  Adam Heller ,  Yong Zhao

发明人： Ryo Kamai ,  Michio Suzuka ,  Shuji Nakanishi ,  Kazuhito Hashimoto ,  Adam Heller ,  Yong Zhao

IPC分类号： C25B11/03

CPC分类号： C25B11/035 ,  B01D53/229 ,  B01D53/326 ,  B01D53/62 ,  B01D2257/504 ,  C01B32/50 ,  Y02C10/04 ,  Y02P20/126 ,  Y02P20/152

摘要： A carbon dioxide enrichment device, comprising: first and second gas diffusion electrodes; and an electrolytic solution existing between them to be in contact with them, wherein the electrolytic solution contains solvent and solute dissolved in it, and the solute is dissolved to form a dissolved inorganic carbon containing carbonic acid, hydrogen carbonate ions, or carbonic acid ions; oxygen is consumed by an oxygen reduction reaction on the first gas diffusion electrode, whereby a dissolved inorganic carbon is formed by a dissolution and ionization reaction of carbon dioxide in the solvent; the dissolved inorganic carbon derived from the solute or the dissolved inorganic carbon is transported to the second gas diffusion electrode; and oxygen is formed from the solvent in the vicinity of the second gas diffusion electrode by an oxidation reaction of the solvent on it, and carbon dioxide is formed from the dissolved inorganic carbon.

摘要翻译： 一种二氧化碳浓缩装置，包括：第一和第二气体扩散电极; 和它们之间存在的与其接触的电解液，其中所述电解液含有溶解在其中的溶质和溶质，并且所述溶质被溶解以形成含有碳酸，碳酸氢根离子或碳酸离子的溶解的无机碳; 在第一气体扩散电极上通过氧还原反应消耗氧，由此二氧化碳在溶剂中的溶解和离子化反应形成溶解的无机碳; 来自溶质或溶解的无机碳的溶解的无机碳被输送到第二气体扩散电极; 并且通过其上的溶剂的氧化反应在第二气体扩散电极附近从溶剂形成氧，并且由溶解的无机碳形成二氧化碳。

公开(公告)号：US08650348B2

公开(公告)日：2014-02-11

申请号：US13308511

申请日：2011-11-30

申请人： Yong Zhao

发明人： Yong Zhao

IPC分类号： H05K7/10 ,  G06F13/40

CPC分类号： G06F13/409 ,  H02P6/14 ,  H02P29/00

摘要： A daughter circuit board of an electronically commutated motor for interface signal conversion, having circuit units integrated on the daughter circuit and eight ports for communicating with a control system of a user terminal, the daughter circuit board being plugged into a motor controller for signal conversion so that the motor controller communicates with the control system of the user terminal. The eight ports include an input port of power supply, a port of mode selection, a signal port of PWM, a R/T port for data transmission between the daughter circuit board and the control system of the user terminal, a port of COM, a port for fault signal output, a port of power indication, and a port of speed feedback. The daughter circuit board is simple, easy to correspond with various control systems of user terminals, and accords to the latest electric standard thereby facilitating management and popularization.

摘要翻译： 一种用于接口信号转换的电子换向电动机的子电路板，具有集成在子电路上的电路单元和用于与用户终端的控制系统通信的八个端口，子电路板插入到用于信号转换的电动机控制器中 电机控制器与用户终端的控制系统通信。 八个端口包括电源输入端口，模式选择端口，PWM信号端口，子电路板与用户终端控制系统之间数据传输的R / T端口，COM端口， 故障信号输出端口，电源指示端口和速度反馈端口。 子电路板简单，易于与用户终端的各种控制系统对应，符合最新的电气标准，便于管理和推广。

公开(公告)号：US08373323B2

公开(公告)日：2013-02-12

申请号：US13206496

申请日：2011-08-09

申请人： Songfa Tang ,  Yong Zhao

发明人： Songfa Tang ,  Yong Zhao

IPC分类号： H02K5/22 ,  H02K11/00 ,  H02K5/04

CPC分类号： H02K11/33 ,  H02K15/0006

摘要： A motor, including: a body, including a housing, a stator, and a rotor; and a controller, including a control box, and a control board. The body is disposed at the top of the motor. The controller is disposed at the bottom of the motor. The control board is disposed in the control box. A debug window is disposed on side wall or at the bottom of the control box. A sealing cover is disposed on the debug window. The sealing cover can be opened. The control board can be exposed for wire connection, adjustment of parameters of electronic components, and fixation of a rotating shaft according to requirements of users for installation and use.

摘要翻译： 一种电动机，包括：主体，包括壳体，定子和转子; 以及包括控制箱和控制板的控制器。 主体设置在电机的顶部。 控制器设置在电机的底部。 控制板设置在控制箱中。 调试窗口设置在控制箱的侧壁或底部。 密封盖设置在调试窗口上。 密封盖可以打开。 可以根据用户的安装和使用要求，将控制板暴露在线连接，调整电子元件的参数，以及旋转轴的固定。

公开(公告)号：US20120288142A1

公开(公告)日：2012-11-15

申请号：US13302192

申请日：2011-11-22

申请人： Richard C. Gossweiler, III ,  Yong Zhao

发明人： Richard C. Gossweiler, III ,  Yong Zhao

IPC分类号： G06K9/00

CPC分类号： G06K9/00241 ,  G06K9/00261

摘要： In general, the subject matter described in this specification can be embodied in methods, systems, and program products. A computing system accesses an indication of a first template that includes a region of a first image. The region of the first image includes a graphical representation of a face. The computing system receives a second image. The computing system identifies indications of multiple candidate templates. Each respective candidate template from the multiple candidate templates includes a respective candidate region of the second image. The computing system compares at least the first template to each of the multiple candidate templates, to identify a matching template from among the multiple candidate templates that includes a candidate region that matches the region of the first image that includes the graphical representation of the face.

摘要翻译： 通常，本说明书中描述的主题可以体现在方法，系统和程序产品中。 计算系统访问包括第一图像的区域的第一模板的指示。 第一图像的区域包括面部的图形表示。 计算系统接收第二个图像。 计算系统识别多个候选模板的指示。 来自多个候选模板的每个候选模板包括第二图像的相应候选区域。 所述计算系统至少将所述第一模板与所述多个候选模板中的每一个进行比较，以从所述多个候选模板中识别匹配模板，所述匹配模板包括与包括所述面部的图形表示的所述第一图像的区域相匹配的候选区域。

公开(公告)号：US20120277652A1

公开(公告)日：2012-11-01

申请号：US13514694

申请日：2010-12-08

申请人： Yong Zhao

发明人： Yong Zhao

IPC分类号： A61M1/16 ,  C12N5/0783 ,  C12M3/00

CPC分类号： A61M1/3489 ,  A61K2035/122 ,  A61M1/3472 ,  A61M2202/0407 ,  C12M25/08 ,  C12M35/08 ,  C12N5/0634 ,  C12N2502/11

摘要： Methods and apparatus are disclosed co-culturing stem cells with mononuclear cells and/or lymphocytes to modulate their function. The invention also discloses the use of stem cells to educate autoreactive immune cells as a mechanism to treat autoimmune diseases and immune disorder-related diseases, such as diabetes. In one aspect of the invention, bioreactors are disclosed closed for modulating lymphocytes and suppressing autoreactive T cells. The bioreactors can include a chamber having at least one positively charged and/or hydrophobic substrate surface, a population of stem cells attached to the substrate surface, an inlet conduit for introducing lymphocytes into the chamber, and an outlet conduit for extracting treated lymphocytes following co-culturing with the stem cells.

摘要翻译： 公开了与单核细胞和/或淋巴细胞共培养干细胞以调节其功能的方法和装置。 本发明还公开了使用干细胞来教育自身免疫细胞作为治疗自身免疫疾病和免疫疾病相关疾病如糖尿病的机制。 在本发明的一个方面，公开了用于调节淋巴细胞和抑制自身反应性T细胞的生物反应器。 生物反应器可以包括具有至少一个带正电荷和/或疏水底物表面的腔室，连接到基底表面的干细胞群，用于将淋巴细胞引入腔室的入口导管，以及用于在下列处理之后提取处理的淋巴细胞的出口导管 用干细胞培养。

公开(公告)号：US20120265512A1

公开(公告)日：2012-10-18

申请号：US13422070

申请日：2012-03-16

申请人： Lin Ying Hu ,  Yong Zhao ,  Yongshe Liu

发明人： Lin Ying Hu ,  Yong Zhao ,  Yongshe Liu

IPC分类号： G06G7/48

CPC分类号： G01V99/005 ,  G01V2210/663 ,  G01V2210/665 ,  G06F17/5009 ,  G06F2217/16

摘要： The invention relates to a method for history matching a facies geostatistical model using the ensemble Kalman filter (EnKF) technique. The EnKF is not normally appropriate for discontinuous facies models such as multiple point simulation (MPS). In the method of the invention, an ensemble of realizations are generated and then uniform vectors on which those realizations are based are transformed to Gaussian vectors before applying the EnKF to the Gaussian vectors directly. The updated Gaussian vectors are then transformed back to uniform vectors which are used to update the realizations. The uniform vectors may be vectors on which the realizations are based directly; alternatively each realization may be based on a plurality of uniform vectors linearly combined with combination coefficients. In this case each realization is associated with a uniform vector made up from the combination coefficients, and the combination coefficient vector is then transformed to Gaussian and updated using EnKF.

摘要翻译： 本发明涉及一种使用综合卡尔曼滤波（EnKF）技术对相位地统计模型进行历史匹配的方法。 EnKF通常不适用于不连续相模型，如多点模拟（MPS）。 在本发明的方法中，生成实现集合，然后将这些实现所基于的均匀向量在将EnKF直接应用于高斯向量之前被变换为高斯向量。 然后将更新的高斯向量转换回用于更新实现的均匀向量。 均匀向量可以是实现基础的向量直接; 或者每个实现可以基于与组合系数线性组合的多个均匀向量。 在这种情况下，每个实现与由组合系数组成的均匀向量相关联，然后将组合系数向量转换为高斯并使用EnKF更新。