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    THERMAL DISSOLUTION CATALYSIS METHOD FOR PREPARING LIQUID FUEL FROM LIGNITE AND THE CATALYST AND THE SOLVENT SUITABLE FOR THE METHOD
    1.
    发明申请
    THERMAL DISSOLUTION CATALYSIS METHOD FOR PREPARING LIQUID FUEL FROM LIGNITE AND THE CATALYST AND THE SOLVENT SUITABLE FOR THE METHOD 审中-公开
    用于从Lignite和催化剂制备液体燃料的热解决方案和适用于该方法的溶剂

    公开(公告)号：US20100258479A1

    公开(公告)日：2010-10-14

    申请号：US12746583

    申请日：2008-12-10

    申请人： Ke Wu ,  Chong Chen ,  Wenyi Huang ,  Pai Peng ,  Chunlai Wu

    发明人： Ke Wu ,  Chong Chen ,  Wenyi Huang ,  Pai Peng ,  Chunlai Wu

    IPC分类号： C10G1/00 ,  C10G1/06 ,  B01J31/12 ,  B01F1/00

    CPC分类号： C01G1/06 ,  B01J31/146 ,  B01J31/1805 ,  B01J31/2213 ,  B01J2531/37 ,  B01J2531/64 ,  B01J2531/842 ,  B01J2531/845 ,  C01G29/00 ,  C01G39/00 ,  C01G49/00 ,  C01G51/00

    摘要： The present invention relates to coal chemical processing, and particularly to a thermal dissolution catalysis method for preparing liquid fuel from lignite. The method comprises steps of: 1) crushing and drying lignite into coal powder; 2) stirring and mixing coal powder, a solvent and a catalyst sufficiently to form coal slurry, wherein there are 30-40% mass of coal powder, 60-70% mass of solvent, and 0.5-1% mass of catalyst relative to coal powder mass; 3) subjecting the coal slurry to thermal dissolution catalysis reaction to obtain thermal dissolution liquefied product, wherein the reaction is carried out for 30-60 minutes at a temperature 390-450° C. under a pressure 5.0-9.0 MPa; 4) separating the thermal dissolution liquefied product into gas, liquid and solid phases; and 5) upgrading the liquid product into liquid fuel. The present invention further discloses a catalyst and a solvent for use in the above method. The method according to the present invention requires moderate operation conditions and can enable organic matter in the lignite to convert at a relatively high level, the liquid fuel product, after being processed, can be used to prepare engine fuel meeting a national standard; the method requires a simple preparation apparatus, a small investment and a low cost and is a coal liquefying method meeting China's status quo.

    摘要翻译： 本发明涉及煤化学处理，特别涉及从褐煤制备液体燃料的热溶解催化方法。 该方法包括以下步骤：1）将褐煤粉碎和干燥成粉煤灰; 2）充分搅拌和搅拌煤粉，溶剂和催化剂，形成煤浆，其中煤粉含量为30-40％，溶剂质量为60-70％，催化剂质量相对于煤为0.5-1％ 粉末质量 3）对煤浆进行热溶解催化反应，得到热溶液化产物，其中在温度390-450℃，压力5.0-9.0MPa下反应30-60分钟; 4）将热溶解液化产物分离成气相，液相和固相; 和5）将液体产品升级成液体燃料。 本发明还公开了用于上述方法的催化剂和溶剂。 根据本发明的方法需要适度的操作条件，并且能够使褐煤中的有机物质以较高的水平转化，液态燃料产品经处理后可用于制备符合国家标准的发动机燃料; 该方法需要一个简单的准备装置，投资少，成本低，是符合中国现状的煤液化方法。

    Shower bar
    2.
    外观设计
    Shower bar 有权

    公开(公告)号：USD1018125S1

    公开(公告)日：2024-03-19

    申请号：US29901115

    申请日：2023-08-29

    申请人： Chong Chen

    设计人： Chong Chen

    摘要： FIG. 1 is a front, right and bottom perspective view of a shower bar, showing my design.
    FIG. 2 is a rear, left and top perspective view thereof.
    FIG. 3 is a front elevation view thereof.
    FIG. 4 is a rear elevation view thereof.
    FIG. 5 is an enlarged left side elevation view thereof.
    FIG. 6 is an enlarged right side elevation view thereof.
    FIG. 7 is a top plan view thereof.
    FIG. 8 is a bottom plan view thereof; and,
    FIG. 9 is another front, right, and bottom perspective view of a shower bar, shown in an alternate position.

    Sheathed Duodenoscope
    3.
    发明申请
    Sheathed Duodenoscope 审中-公开
    护颈十二指肠镜

    公开(公告)号：US20160227988A1

    公开(公告)日：2016-08-11

    申请号：US15098602

    申请日：2016-04-14

    申请人： Kerang Jiang ,  Xiangyang Wu ,  Zhenyu Zhou ,  Chong Chen ,  Jian Zhang ,  Ming Xu

    发明人： Kerang Jiang ,  Xiangyang Wu ,  Zhenyu Zhou ,  Chong Chen ,  Jian Zhang ,  Ming Xu

    IPC分类号： A61B1/00 ,  A61B1/273 ,  A61B1/018

    CPC分类号： A61B1/00142 ,  A61B1/00096 ,  A61B1/00098 ,  A61B1/00101 ,  A61B1/00135 ,  A61B1/00137 ,  A61B1/00177 ,  A61B1/0615

    摘要： A sheathed endoscope, includes: an endoscope and a disposable component. The disposable compartment protects the inner and outer surfaces of the endoscope. The disposable compartment includes: a cap of endoscope tip in the distal end of endoscope, a disposable tube for biopsy forceps, and an outside sheath capsule for endoscope shaft. The tip cap connects the sheath capsule and the disposable tube for biopsy forceps. There are multiple windows set on the lateral side of endoscope tip, wherein pills containing transparent fluid are placed somewhere in between of the tip cap and the distal end of endoscope. The pills will be crushed by co-fraction of the tip cap and the distal end of endoscope, to release the transparent fluid to fill in the space formed between the tip cap and the distal end of the endoscope. This disposable sheath compartment in the invention will cover all surfaces of the endoscope with disposable material, preventing contaminations on endoscope during endoscopy, meanwhile there is anti-glaring design, to prevent producing of glaring in the space formed between the tip cap and the distal end of endoscope.

    摘要翻译： 护套内窥镜包括：内窥镜和一次性部件。 一次性隔间保护内窥镜的内表面和外表面。 一次性隔室包括：内窥镜前端的内窥镜顶盖，活检钳的一次性管，以及内窥镜轴用外鞘。 尖端帽连接鞘囊和用于活检钳的一次性管。 在内窥镜头的侧面设置有多个窗口，其中包含透明流体的药丸放置在尖端帽和内窥镜的远端之间的某处。 丸剂将被顶盖和内窥镜的远端的共同部分压碎，以释放透明流体，以填充尖端盖和内窥镜的远端之间形成的空间。 本发明的这种一次性护套室将以一次性材料覆盖内窥镜的所有表面，防止在内窥镜检查时对内窥镜的污染，同时具有防眩光设计，以防止在尖端帽与远端之间形成的空间中产生眩光 的内窥镜。

    Dynamic pending job queue length for job distribution within a grid environment
    7.
    发明授权
    Dynamic pending job queue length for job distribution within a grid environment 有权
    在网格环境中作业分发的动态挂起作业队列长度

    公开(公告)号：US09141432B2

    公开(公告)日：2015-09-22

    申请号：US13528599

    申请日：2012-06-20

    申请人： Chong Chen ,  Zhaohui Ding ,  Qi Wang ,  Shutao Yuan

    发明人： Chong Chen ,  Zhaohui Ding ,  Qi Wang ,  Shutao Yuan

    IPC分类号： G06F9/46 ,  G06F15/173 ,  G06F9/50

    CPC分类号： G06F9/5044 ,  G06F9/505 ,  G06F9/5083

    摘要： According to one aspect of the present disclosure, a method and technique for job distribution within a grid environment is disclosed. The method includes: receiving jobs at a submission cluster for distribution of the jobs to at least one of a plurality of execution clusters, each execution cluster comprising one or more execution hosts; determining resource capacity corresponding to each execution cluster; determining resource requirements for the jobs; dynamically determining a pending job queue length for each execution cluster based on the resource capacity of the respective execution clusters and the resource requirements of the jobs; and forwarding jobs to the respective execution clusters according the determined pending job queue length for the respective execution cluster.

    摘要翻译： 根据本公开的一个方面，公开了一种用于网格环境内的作业分配的方法和技术。 该方法包括：在提交集群处接收作业以将作业分发到多个执行群集中的至少一个，每个执行群集包括一个或多个执行主机; 确定与每个执行集群相对应的资源容量; 确定工作的资源需求; 基于相应执行集群的资源容量和作业的资源需求来动态地确定每个执行集群的挂起作业队列长度; 以及根据所确定的用于相应执行集群的挂起作业队列长度将作业转发到相应的执行集群。

    Falling Film Reactor for Light Tar Oxidation
    8.
    发明申请
    Falling Film Reactor for Light Tar Oxidation 有权
    用于轻焦油氧化的落膜反应器

    公开(公告)号：US20130228493A1

    公开(公告)日：2013-09-05

    申请号：US13883666

    申请日：2011-11-11

    申请人： Chong Chen ,  Philip Dennis Coleman

    发明人： Chong Chen ,  Philip Dennis Coleman

    IPC分类号： C10C3/02 ,  C10C1/00

    CPC分类号： C10C3/023 ,  B01J10/02 ,  B01J19/0013 ,  B01J19/247 ,  B01J2219/00159 ,  B01J2219/185 ,  B01J2219/187 ,  C10C1/00 ,  C10C1/16 ,  C10C1/19 ,  C10C3/002 ,  Y02P30/20

    摘要： A method of processing light fraction tar includes pre-heating the light fraction tar before directing it through a reactor. The reactor has a top and a bottom and a surface spanning between said top and said bottom. A film of the light fraction tar flows down the surface under the force of gravity and with heated gas blowing thereon. The portion of the film that reaches the bottom of the reactor has improved properties making it more widely useful for carbon products.

    摘要翻译： 处理轻馏分焦油的方法包括在将轻馏分焦油引导通过反应器之前预先加热。 反应器具有顶部和底部以及横跨在所述顶部和所述底部之间的表面。 轻馏分焦油的薄膜在重力作用下向下流动，并在其上吹入加热的气体。 到达反应器底部的薄膜的部分具有改进的性能，使得它更广泛地用于碳产品。

    Automatic alignment of magnetic resonance imaging (MRI) brain scan by anatomic landmarks
    9.
    发明授权
    Automatic alignment of magnetic resonance imaging (MRI) brain scan by anatomic landmarks 有权
    通过解剖学标记自动对准磁共振成像（MRI）脑扫描

    公开(公告)号：US08190232B2

    公开(公告)日：2012-05-29

    申请号：US12165830

    申请日：2008-07-01

    申请人： Li Zhang ,  Carol L. Novak ,  Qing Xu ,  Chong Chen

    发明人： Li Zhang ,  Carol L. Novak ,  Qing Xu ,  Chong Chen

    IPC分类号： A61B5/05

    CPC分类号： A61B5/055 ,  A61B5/417 ,  A61B5/4504

    摘要： A method to automatically align magnetic resonance (MR) brain scans for diagnostic scan planning, including: acquiring a three-dimensional (3D) localizer image of a patient; selecting a two-dimensional (2D) coronal view and a 2D transverse view from the localizer image; identifying a mid-sagittal plane (MSP) line in each of the coronal and transverse views and calculating a 3D MSP based on the MSP lines; reconstructing the localizer image based on an equation for the 3D MSP to obtain an image of the MSP of the patient's brain; identifying crista galli (CG) and tip of the occipital bone (TOB) in the image of the MSP of the patient's brain; calculating a transformation matrix based on the MSP, CG and TOB in the image and using the transformation matrix to obtain a scan plan for the patient; and outputting the scan plan for the patient.

    摘要翻译： 一种用于自动对准用于诊断扫描计划的磁共振（MR）脑扫描的方法，包括：获取患者的三维（3D）定位器图像; 从定位器图像中选择二维（2D）冠状视图和2D横向视图; 识别每个冠状和横向视图中的中矢状面（MSP）线，并基于MSP线计算3D MSP; 基于3D MSP的等式重建定位器图像以获得患者脑的MSP的图像; 在患者大脑的MSP图像中识别嵴（CG）和枕骨顶端（TOB）; 基于图像中的MSP，CG和TOB计算变换矩阵，并使用变换矩阵获得患者的扫描方案; 并输出病人的扫描方案。

    System and method for automated magnetic resonance scan prescription for optic nerves
    10.
    发明授权
    System and method for automated magnetic resonance scan prescription for optic nerves 有权
    用于视神经的自动磁共振扫描处方的系统和方法

    公开(公告)号：US08175352B2

    公开(公告)日：2012-05-08

    申请号：US12231636

    申请日：2008-09-04

    申请人： Qing Xu ,  Li Zhang ,  Chong Chen

    发明人： Qing Xu ,  Li Zhang ,  Chong Chen

    IPC分类号： G06K9/00

    CPC分类号： A61B5/055 ,  A61B5/0037 ,  G01R33/543 ,  G01R33/546 ,  G01R33/5608 ,  G06T7/74 ,  G06T2207/10088 ,  G06T2207/30041

    摘要： A method and system for automated magnetic resonance (MR) scan prescription is disclosed. A 3D MR scout image is obtained by an initial MR scan. The location of an optic nerve in the scout image is determined by registering a template image to the scout image using a hierarchical series of rigid registrations. The hierarchical series of rigid registrations utilizes a coarse to fine scheme to register regions in the template image to the scout image, starting with the whole template image and finishing with the optic nerve. A diagnostic MR scan is then aligned based on the location of the optic nerve in the scout image, and the diagnostic scan is performed resulting in a high quality diagnostic 3D MR image.

    摘要翻译： 公开了一种用于自动磁共振（MR）扫描处方的方法和系统。 通过初始MR扫描获得3D MR侦察图像。 通过使用一系列刚性注册将模板图像注册到侦察图像来确定侦察图像中的视神经的位置。 刚性注册的分级系列利用粗略到精细的方案将模板图像中的区域注册到侦察图像，从整个模板图像开始并用视神经完成。 然后基于视觉神经在侦察图像中的位置对准诊断MR扫描，并执行诊断扫描，导致高质量诊断3D MR图像。