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    • 6. 发明申请
    • MOTION-COMPENSATED CONFOCAL MICROSCOPE
    • 运动补偿的共焦显微镜
    • US20140063225A1
    • 2014-03-06
    • US14114885
    • 2012-05-04
    • Kang ZHANGJin U. KANGYong HUANGThe Johns Hopkins University
    • Jin U. KangYong HuangKang Zhang
    • G01B9/04
    • G01B9/04A61B5/0066A61B5/0068A61B5/721G02B21/0032
    • A motion-compensated confocal microscope includes a laser scanning system, a fiber-optic component having a proximal end and a distal end such that the fiber-optic component is optically coupled to the laser scanning system to receive illumination light at the proximal end and to emit at least a portion of the illumination light at the distal end, and a detection system configured to receive and detect light returned from a specimen being observed and to output an image signal. The light returned from the specimen is received by the distal end of the fiber-optic component and transmitted back and out the proximal end of the fiber-optic component. The motion-compensated confocal microscope also includes a motion compensation system connected to at least one of the distal end of the fiber-optic component or to the specimen to move at least one of the distal end of the fiber-optic component or the specimen to compensate for relative motion between the distal end of the fiber-optic component and a portion of the specimen being observed.
    • 运动补偿共焦显微镜包括激光扫描系统,具有近端和远端的光纤部件,使得光纤部件光学耦合到激光扫描系统以在近端接收照明光,并且 发射远端的照明光的至少一部分,以及被配置为接收和检测从观察到的样本返回的光并且输出图像信号的检测系统。 从样品返回的光被光纤部件的远端接收并被传出并离开光纤部件的近端。 运动补偿共聚焦显微镜还包括连接到光纤部件的远端中至少一个或运动补偿系统的运动补偿系统,以将至少一个光纤部件或样本的远端移动到 补偿光纤部件的远端和正在观察的部分试样之间的相对运动。
    • 7. 发明授权
    • Noise-robust edge enhancement system and method for improved image sharpness
    • 噪声稳健的边缘增强系统和改善图像清晰度的方法
    • US08659618B2
    • 2014-02-25
    • US12925223
    • 2010-10-15
    • Yong HuangFritz Lebowsky
    • Yong HuangFritz Lebowsky
    • G09G5/00G09G3/28H04N5/208H04N5/10H04N5/00H04N5/21G06K9/40H04N1/40H04N1/409
    • H04N5/208
    • A system for edge enhancement includes an input unit to receive an input signal Yin, a vertical enhancement unit to perform a vertical enhancement of an edge of the input signal Yin to generate an output YEV, and a horizontal enhancement unit to perform a horizontal enhancement of the edge of the input signal Yin to generate an output YEH. The system also includes a local gradient analysis unit to generate a local gradient direction GradDir and a local gradient magnitude GradMag based at least partly upon the input signal Yin, and a mixer to generate an output Yout by mixing the output YEV with the output YEH using the local gradient direction GradDir. The system further includes an output unit to output the output Yout.
    • 用于边缘增强的系统包括用于接收输入信号Yin的输入单元,用于执行输入信号Yin的边缘的垂直增强以产生输出YEV的垂直增强单元,以及用于执行水平增强单元 输入信号Yin的边沿以产生输出YEH。 该系统还包括局部梯度分析单元,用于至少部分地基于输入信号Yin产生局部梯度方向GradDir和局部梯度梯度GradMag,以及混合器,用于通过将输出YEV与输出YEH进行混合来产生输出Yout,使用 局部梯度方向GradDir。 该系统还包括输出单元,用于输出输出Yout。
    • 8. 发明申请
    • REVERSIBLE BACKWASHING SELF-CLEANING FILTER
    • 可反洗式自清洁过滤器
    • US20140021126A1
    • 2014-01-23
    • US13551814
    • 2012-07-18
    • Deng Hong LuoWen Bin LiuYong HuangQing Huang
    • Deng Hong LuoWen Bin LiuYong HuangQing Huang
    • B01D29/68
    • B01D29/688B01D29/23B01D29/6446
    • The present invention relates to a reversible backwashing self-cleaning filter, including a filter mechanism, a backwashing drive mechanism driving a sewage suction assembly, and a high-pressure washing apparatus. The high-pressure washing apparatus includes a high-pressure washing pump and at least one high-pressure branch pipe arranged along the outer wall of the fine strainer and operating synchronously with the sewage suction assembly, where a plurality of spray nozzles are spacedly arranged where the high-pressure branch pipe is opposite to the outer wall of the fine strainer. With collaboration of translation and rotation of the sewage suction assembly, the inner and outer walls of the entire fine strainer are thoroughly cleaned, suitable for real-time purification of a low-pressure water circulating system.
    • 本发明涉及一种可逆式反冲洗自清洁过滤器,包括过滤机构,驱动污水吸入组件的反冲洗驱动机构和高压洗涤装置。 高压洗涤装置包括高压洗涤泵和至少一个高压分支管,沿着细过滤器的外壁布置并与污水吸入组件同步地操作,其中多个喷嘴间隔布置在 高压支管与细过滤器的外壁相对。 通过污水吸附组件的平移和旋转协调,整个细过滤器的内壁和外壁被彻底清洗,适用于低压水循环系统的实时净化。
    • 9. 发明申请
    • SELF-CLEANING SUCTION FILTER
    • 自清洁吸尘器
    • US20140021125A1
    • 2014-01-23
    • US13551826
    • 2012-07-18
    • Deng Hong LuoWen Bin LiuYong HuangQing Huang
    • Deng Hong LuoWen Bin LiuYong HuangQing Huang
    • B01D29/62
    • B01D29/58B01D29/33B01D29/35B01D29/688
    • The present invention provides a self-cleaning suction filter including a filter mechanism and a sewage suction assembly. The sewage suction assembly is rotatably arranged at the center of a fine strainer and communicated with a sewage discharge cavity through a sewage suction pipe, and the sewage suction pipe is spacedly and fixedly provided with a plurality of “T”-shape suction nozzles for suctioning deposits on the inner wall of the fine strainer. The self-cleaning suction filter further includes: a sand collection cavity arranged at the tail of the fine filter cavity and communicated with the fine filter cavity; and the coarse filter cavity, the fine filter cavity, and the sand collection cavity descend in height. Water are automatically collected in the sand collection cavity and discharged in time, thereby ensuring the stable filter function after the filter is used for a long time.
    • 本发明提供了一种自清洗抽滤器,其包括过滤机构和污水抽吸组件。 污水吸入组件可旋转地布置在细过滤器的中心,并通过污水吸入管与污水排放腔连通,污水吸入管间隔设置有多个“T”型吸嘴,用于抽吸 沉积在细过滤器的内壁上。 自清洁吸滤器还包括:一个集尘腔,布置在细过滤腔的尾部并与精细过滤腔相通; 粗过滤器腔,精细过滤器腔和收沙腔高度下降。 水自动收集在收沙腔内及时排出,保证过滤器长时间使用后的过滤功能稳定。