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1. 发明授权

US09315496B2 Benzopyrone derivative and use thereof 有权
标题翻译：苯并吡喃酮衍生物及其用途
公开(公告)号：US09315496B2
公开(公告)日：2016-04-19
申请号：US14009581
申请日：2012-04-06
申请人： Guisen Zhang , Yin Chen , Xiangqing Xu , Bifeng Liu , Xin Liu , Song Zhao , Shicheng Liu , Minquan Yu , Heng Zhang , Xinghua Liu
发明人： Guisen Zhang , Yin Chen , Xiangqing Xu , Bifeng Liu , Xin Liu , Song Zhao , Shicheng Liu , Minquan Yu , Heng Zhang , Xinghua Liu
IPC分类号： A61K31/496 , A61K31/454 , C07D405/12 , C07D405/14 , C07D413/12 , C07D413/14 , C07D417/12 , C07D417/14
CPC分类号： C07D417/12 , A61K31/454 , A61K31/496 , C07D405/12 , C07D405/14 , C07D413/12 , C07D413/14 , C07D417/14
摘要： The present invention relates to the field of pharmaceutical chemistry, and in particular, to a benzopyrone derivative and a use thereof. The benzopyrone derivative is compound having a structure of formula (I) or a pharmaceutically acceptable salt thereof. It has been found by experiments that, this type of compounds is useful in prevention or treatment of neuropsychical diseases.
摘要翻译：本发明涉及药物化学领域，特别涉及苯并吡喃酮衍生物及其应用。苯并吡喃酮衍生物是具有式（I）结构的化合物或其药学上可接受的盐。通过实验发现，这种类型的化合物可用于预防或治疗神经精神疾病。

2. 发明申请

US20140113911A1 BENZOPYRONE DERIVATIVE AND USE THEREOF 有权
标题翻译：苯并噻吩衍生物及其用途
公开(公告)号：US20140113911A1
公开(公告)日：2014-04-24
申请号：US14009581
申请日：2012-04-06
申请人： Guisen Zhang , Yin Chen , Xiangqing Xu , Bifeng Liu , Xin Liu , Song Zhao , Shicheng Liu , Minquan Yu , Heng Zhang , Xinghua Liu
发明人： Guisen Zhang , Yin Chen , Xiangqing Xu , Bifeng Liu , Xin Liu , Song Zhao , Shicheng Liu , Minquan Yu , Heng Zhang , Xinghua Liu
IPC分类号： C07D417/12 , C07D413/14
CPC分类号： C07D417/12 , A61K31/454 , A61K31/496 , C07D405/12 , C07D405/14 , C07D413/12 , C07D413/14 , C07D417/14
摘要： The present invention relates to the field of pharmaceutical chemistry, and in particular, to a benzopyrone derivative and a use thereof. The benzopyrone derivative is compound having a structure of formula (I) or a pharmaceutically acceptable salt thereof. It has been found by experiments that, this type of compounds is useful in prevention or treatment of neuropsychical diseases.
摘要翻译：本发明涉及药物化学领域，特别涉及苯并吡喃酮衍生物及其应用。苯并吡喃酮衍生物是具有式（I）结构的化合物或其药学上可接受的盐。通过实验发现，这种类型的化合物可用于预防或治疗神经精神疾病。

3. 发明授权

US09687749B2 Tetradecahedron toy block 有权
公开(公告)号：US09687749B2
公开(公告)日：2017-06-27
申请号：US14400643
申请日：2014-09-25
申请人： Heng Zhang
发明人： Heng Zhang
IPC分类号： A63H3/16 , A63H17/00 , A63H33/08 , A63H33/04
CPC分类号： A63H33/088 , A63H3/16 , A63H17/002 , A63H33/044 , A63H33/08
摘要： A device for one or more toy blocks includes a plurality of main unit bodies. The plurality of main unit bodies may have a same structure, shape and volume. Each of the main unit bodies is a tetradecahedron having six square surfaces and eight regular hexagon surfaces. The six square surfaces may be averagely divided into three groups and eight regular hexagon surfaces may be averagely divided into four groups. Two regular hexagon surfaces in a same group are parallel, and more than two main unit bodies are mutually spliced and/or fixedly connected to constitute a group.

4. 发明申请

US20140227028A1 Centrifugal Pump Connection Device for Electrical Submersible Pump Unit 审中-公开
标题翻译：电动潜水泵单元离心泵连接装置
公开(公告)号：US20140227028A1
公开(公告)日：2014-08-14
申请号：US14232854
申请日：2012-06-15
申请人： Pin Wu , Hai Zhou , Yuliang Shen , Houwei Xing , Heng Zhang , Shaohua Liu
发明人： Pin Wu , Hai Zhou , Yuliang Shen , Houwei Xing , Heng Zhang , Shaohua Liu
IPC分类号： F16D1/04
CPC分类号： F16D1/04 , F04D13/10 , F04D29/628 , F04D29/648 , F16B2200/506
摘要： The invention relates to a centrifugal pump connection device for electrical submersible pump unit; two or more centrifugal pumps are fixedly connected successively from top to bottom, the lower end of a centrifugal pump body being a connecting flange and a rabbet at the lower end of the connecting flange inserting in the upper inner bore of an adjacent centrifugal pump body, the contact surface between the connecting flange and the centrifugal pump body is a spherical surface, and the used washer of a bolt is a disc washer; the spherical surface of the connecting flange is a convex spherical surface, and the spherical surface of the upper end of the centrifugal pump body is a concave spherical surface. The device has the following benefits: it has reasonable structure, being able to improve the overall flexibility of the electrical submersible pump unit, and to increase success rate of the electrical submersible pump unit descending into horizontal well and highly-deviated well and durability of the electrical submersible pump, and to largely decrease production cost. The present invention overcomes deficiencies of plastic deformation and breakage of the unit housing and breakage of connection bolts during the process of the electrical submersible pump unit descending into the horizontal well and highly-deviated well, in which flat flange, common spring cushion and bolt are used between conventional centrifugal pumps.
摘要翻译：本发明涉及一种用于电潜泵单元的离心泵连接装置; 两个或更多个离心泵从上到下连续地固定连接，离心泵体的下端是连接法兰，在连接凸缘的下端插入相邻离心泵体的上内孔中的拉头，连接法兰与离心泵体之间的接触表面为球面，螺栓用过的垫圈为圆盘垫圈; 连接法兰的球面为凸球面，离心泵体上端的球面为凹面球面。该装置具有以下优点：具有合理的结构，能够提高电潜泵单元的整体灵活性，并提高潜水泵单元下降到水平井的成功率，并且具有高度偏差的井和耐久性电潜泵，并大大降低生产成本。本发明克服了在潜水泵单元下降到水平井和高偏差井的过程中，单元壳体的塑性变形和断裂的缺陷以及连接螺栓的断裂，其中平的凸缘，普通弹簧垫和螺栓是在常规离心泵之间使用。

5. 发明申请

US20120075461A1 GROUND-BASED VIDEOMETRICS GUIDING METHOD FOR AIRCRAFT LANDING OR UNMANNED AERIAL VEHICLES RECOVERY 有权
标题翻译：用于飞机着陆或无人机维修的基于地面的视频导航方法
公开(公告)号：US20120075461A1
公开(公告)日：2012-03-29
申请号：US13260471
申请日：2009-03-27
申请人： Qifeng Yu , Zhihui Lei , Xiaohu Zhang , Yang Shang , Heng Zhang , Xiang Zhou
发明人： Qifeng Yu , Zhihui Lei , Xiaohu Zhang , Yang Shang , Heng Zhang , Xiang Zhou
IPC分类号： H04N7/18
CPC分类号： G01C11/00 , B64C2201/187 , G01C21/10 , G01S5/16 , G05D1/0676 , G08G5/0026 , G08G5/025
摘要： The present invention provides a ground-based camera surveying and guiding method for aircraft landing and unmanned aerial vechicle recovery based on the camera surveying technology, which is a ground-based camera surveying and guiding system mainly including several video cameras arranged near the landing areas of an aircraft or an unmanned aerial vechicle. During the approaching process of the aircraft or the unmanned aerial vechicle, the system performs imaging of the aircraft in real time and detects movement parameters such as the track, velocity, acceleration, attitude and the offset relative to the glide slope of the aircraft or the unmanned aerial vechicle in real time by analyzing images and applying camera surveying method and technology, so as to provide guidance for aircraft landing or unmanned aerial vechicle recovery. The method is an autonomic guiding survey without interferences from others, which has high accuracy and reliability. The hardware devices are mature, simple and have low cost. The devices are moveable and versatile, and can be used in aircraft landing aid, unmanned aerial vechicle recovery and the like.
摘要翻译：本发明提供了一种基于相机测量技术的飞机着陆和无人驾驶飞行器采集技术的地面摄像机测量和指导方法，该摄像机测量技术是一种基于地面的摄像机测量和指导系统，主要包括安装在着陆区附近的几台摄像机飞机或无人驾驶飞机。在飞行器或无人驾驶飞行器的接近过程中，系统实时执行飞行器的成像，并检测运动参数，例如轨道，速度，加速度，姿态和相对于飞行器的滑翔坡度的偏移量通过分析图像和应用摄像机测量方法和技术实时实现无人驾驶飞行器，为飞机着陆或无人驾驶飞行器械恢复提供指导。该方法是无干扰的自主指导调查，准确性和可靠性高。硬件设备成熟，简单，成本低。这些装置是可移动的和通用的，并且可以用于飞机着陆援助，无人驾驶空中飞行器恢复等。

6. 发明申请

US20100078481A1 Imaging reader and method with enhanced aiming pattern detection 有权
标题翻译：具有增强的瞄准图案检测的成像读取器和方法
公开(公告)号：US20100078481A1
公开(公告)日：2010-04-01
申请号：US12286088
申请日：2008-09-26
申请人： Miroslav Trajkovic , Vladimir Gurevich , Heng Zhang
发明人： Miroslav Trajkovic , Vladimir Gurevich , Heng Zhang
IPC分类号： G06K7/10
CPC分类号： G06K7/10722 , G06K7/14 , G06K2207/1011 , G06K2207/1018
摘要： An image capture system for, and a method of, reading an optical code during a reading mode, comprise an aiming assembly including a laser for emitting a laser beam having a variable intensity, and for generating an aiming pattern from the laser beam during an aiming mode prior to the reading mode, and an imager for detecting and capturing an image of the aiming pattern and the code over a field of view by exposure over an exposure time period during the aiming mode, and for detecting and capturing an image of the code over the field of view during the reading mode. A controller is operative for controlling the intensity of the laser beam during the aiming mode by increasing the intensity of the laser beam during the exposure time period to enhance detection and capture of the aiming pattern by the imager, and by decreasing the intensity of the laser beam frame outside the exposure time period for user safety.
摘要翻译：一种用于在读取模式期间读取光学代码的图像捕获系统和一种在读取模式下读取光学代码的方法，包括瞄准组件，其包括用于发射具有可变强度的激光束的激光器，并用于在瞄准期间从激光束产生瞄准图案模式，以及成像器，用于通过在瞄准模式期间的曝光时间段内曝光而在视野上检测和捕获瞄准图案和代码的图像，并且用于检测和捕获代码的图像在阅读模式下的视野。控制器用于在瞄准模式期间通过增加激光束在曝光时间段期间的强度来控制激光束的强度，以增强由成像器对瞄准图案的检测和捕获，并且通过降低激光器的强度光束框架在用户安全的曝光时间段之外。

7. 发明申请

US20090161335A1 Housing of a Power Filter 审中-公开
标题翻译：电源滤波器的外壳
公开(公告)号：US20090161335A1
公开(公告)日：2009-06-25
申请号：US12112403
申请日：2008-04-30
申请人： Wangzhou Li , Hengtao Zhao , Heng Zhang , Jianwen Sun
发明人： Wangzhou Li , Hengtao Zhao , Heng Zhang , Jianwen Sun
IPC分类号： H05K9/00 , H02M7/00
CPC分类号： H02M7/003
摘要： A housing adapted for a power filter and a power filter comprising the housing are provided. The power filter further comprises a filter element, a protection ring, and a connection line. The housing comprises a bottom wall, a sidewall, and an opening. The sidewall is disposed adjacent to the bottom wall to define a receiving space for receiving the filter element. The sidewall comprises an upper edge, with the opening extending downwards from the upper edge. The protection ring for protecting the connection line can be inserted into and fixed in the opening from the upper edge. With this opening, the power filter of the present invention can be assembled with greater ease.
摘要翻译：提供了适于电力滤波器的壳体和包括壳体的电力滤波器。电源滤波器还包括滤波器元件，保护环和连接线。壳体包括底壁，侧壁和开口。侧壁邻近底壁设置以限定用于接纳过滤元件的容纳空间。侧壁包括上边缘，开口从上边缘向下延伸。用于保护连接线的保护环可以从上边缘插入并固定在开口中。利用该开口，可以更容易地组装本发明的电力滤波器。

8. 发明申请

US20090108070A1 Enhanced monitoring of laser output power in electro-optical readers 有权
标题翻译：增强电光读取器激光输出功率的监控
公开(公告)号：US20090108070A1
公开(公告)日：2009-04-30
申请号：US11981447
申请日：2007-10-31
申请人： Heng Zhang , Vladimir Gurevich , Ming Yu
发明人： Heng Zhang , Vladimir Gurevich , Ming Yu
IPC分类号： G06K7/10
CPC分类号： G06K7/10584
摘要： Laser power monitoring arrangements interrupt power to a laser used in electro-optical readers upon detection of operating conditions not conforming to preestablished standards. An auxiliary light detector independently monitors the output power of a laser beam, and directly receives a portion of the laser beam reflected from an optical assembly operative for optically modifying the laser beam.
摘要翻译：激光功率监测装置在检测到不符合预先建立的标准的操作条件时，会中断电光读取器中使用的激光的电源。辅助光检测器独立地监视激光束的输出功率，并且直接接收从光学组件反射的激光束的一部分，该光学组件可用于光学修改激光束。

9. 发明授权

US07387248B2 Scan motor 有权
标题翻译：扫描电机
公开(公告)号：US07387248B2
公开(公告)日：2008-06-17
申请号：US11685367
申请日：2007-03-13
申请人： Mark Drzymala , Edward Barkan , Heng Zhang
发明人： Mark Drzymala , Edward Barkan , Heng Zhang
IPC分类号： G06K7/10
CPC分类号： G06K7/10653 , G06K7/10633 , G06K7/10683
摘要： Described are a scan motor and a method of its manufacturing. The scan motor may include a static substrate; a dynamic substrate coupled to the static substrate via at least one flexible spring; a magnet coupled to a first side of the dynamic substrate; and a reflective element coupled to a second side of the dynamic substrate.
摘要翻译：描述了扫描电动机及其制造方法。扫描电机可以包括静电衬底; 动态衬底，通过至少一个柔性弹簧耦合到静态衬底; 耦合到所述动态衬底的第一侧的磁体; 以及耦合到所述动态衬底的第二侧的反射元件。

10. 发明授权

US07281658B2 Scan module 有权
标题翻译：镜像模块
公开(公告)号：US07281658B2
公开(公告)日：2007-10-16
申请号：US11071002
申请日：2005-03-03
申请人： Howard Shepard , Mark Drzymala , Edward Barkan , Heng Zhang , Vladimir Gurevich
发明人： Howard Shepard , Mark Drzymala , Edward Barkan , Heng Zhang , Vladimir Gurevich
IPC分类号： G06K7/10
CPC分类号： G06K7/10702 , G06K7/10633 , G06K7/10653 , G06K7/10683
摘要： A mirror module, comprising a collection mirror comprising an opening and a first reflective surface lying in a first plane, and a fold mirror coupled to said collection mirror, said fold mirror comprising a second reflective surface lying in a second plane, the second plane not being parallel to the first plane. In addition, said fold mirror may extend behind said collection mirror at an angle, wherein said angle is established so that a laser impinging on said fold mirror is reflected through said opening in said collection mirror.
摘要翻译：一种镜模块，包括收集反射镜，其包括开口和位于第一平面中的第一反射表面，以及耦合到所述收集镜的折叠镜，所述折叠镜包括位于第二平面中的第二反射表面，平行于第一平面。此外，所述折叠镜可以以一定角度延伸在所述收集镜后面，其中所述角度被建立成使得撞击在所述折叠镜上的激光通过所述收集镜中的所述开口反射。

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