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公开(公告)号：US20120057678A1
公开(公告)日：2012-03-08
申请号：US12875260
申请日：2010-09-03
申请人： Jianping Lu , Otto Zhou , Guohua Cao , Jian Zhang
发明人： Jianping Lu , Otto Zhou , Guohua Cao , Jian Zhang
IPC分类号： H05G1/10
摘要： The present subject matter relates to systems and methods for temporal multiplexing x-ray imaging of dynamic objects with high temporal resolution and fast imaging speed. A pulsed x-ray beam can irradiate an object undergoing a range of motion such as a cyclic motion. Multiple x-ray images can be acquired at different phases within a single motion cycle or range of the object. The multiple x-ray images can be demultiplexed to produce an individual phase image. Compared to sequential imaging, temporal multiplexing x-ray imaging can achieve high temporal resolution of dynamics object in multiple phases with imaging time comparable to that of a single phase. Temporal multiplexing x-ray imaging can thus be applied to a wide variety of applications, including biomedical imaging and industrial non-destructive testing.
摘要翻译： 本主题涉及用于时间复用具有高时间分辨率和快速成像速度的动态对象的x射线成像的系统和方法。 脉冲X射线束可以照射经历诸如循环运动的运动范围的物体。 可以在单个运动周期或对象范围内的不同阶段获取多个X射线图像。 可以将多个X射线图像解复用以产生单个相位图像。 与顺序成像相比，时间复用x射线成像可以在多个阶段实现动态对象的高时间分辨率，成像时间与单相相当。 因此，时间复用x射线成像可以应用于各种应用，包括生物医学成像和工业无损检测。
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公开(公告)号：US08358739B2
公开(公告)日：2013-01-22
申请号：US12875260
申请日：2010-09-03
申请人： Jianping Lu , Otto Zhou , Guohua Cao , Jian Zhang
发明人： Jianping Lu , Otto Zhou , Guohua Cao , Jian Zhang
IPC分类号： H05G1/64
摘要： The present subject matter relates to systems and methods for temporal multiplexing x-ray imaging of dynamic objects with high temporal resolution and fast imaging speed. A pulsed x-ray beam can irradiate an object undergoing a range of motion such as a cyclic motion. Multiple x-ray images can be acquired at different phases within a single motion cycle or range of the object. The multiple x-ray images can be demultiplexed to produce an individual phase image. Compared to sequential imaging, temporal multiplexing x-ray imaging can achieve high temporal resolution of dynamics object in multiple phases with imaging time comparable to that of a single phase. Temporal multiplexing x-ray imaging can thus be applied to a wide variety of applications, including biomedical imaging and industrial non-destructive testing.
摘要翻译： 本主题涉及用于时间复用具有高时间分辨率和快速成像速度的动态对象的x射线成像的系统和方法。 脉冲X射线束可以照射经历诸如循环运动的运动范围的物体。 可以在单个运动周期或对象范围内的不同阶段获取多个X射线图像。 可以将多个X射线图像解复用以产生单个相位图像。 与顺序成像相比，时间复用x射线成像可以在多个阶段实现动态对象的高时间分辨率，成像时间与单相相当。 因此，时间复用x射线成像可以应用于各种应用，包括生物医学成像和工业无损检测。
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公开(公告)号：USD1035207S1
公开(公告)日：2024-07-09
申请号：US29862082
申请日：2022-12-06
申请人： Guohua Cao
设计人： Guohua Cao
摘要： FIG. 1 is a front, top, and right side perspective view of a first embodiment of a storage rack, showing my new design;
FIG. 2 is a rear, bottom and left side perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a contracted state perspective view thereof; and
FIG. 10 is a contracted state view thereof.
FIG. 11 is an enlarged view of portion 11 shown in FIG. 1.
FIG. 12 is a front, top, and right side perspective view of a second embodiment of a storage rack;
FIG. 13 is a rear, bottom and left side perspective view thereof;
FIG. 14 is a front view thereof;
FIG. 15 is a rear view thereof;
FIG. 16 is a left side view thereof;
FIG. 17 is a right side view thereof;
FIG. 18 is a top plan view thereof;
FIG. 19 is a bottom plan view thereof;
FIG. 20 is a contracted state perspective view thereof; and
FIG. 21 is a contracted state view thereof; and,
FIG. 22 is an enlarged view of portion 22 shown in FIG. 12.
The dot-dash broken lines depict the boundaries of the enlargements that form no part of the claimed design.-
公开(公告)号：US11571066B2
公开(公告)日：2023-02-07
申请号：US16899572
申请日：2020-06-11
申请人： Guohua Cao
发明人： Guohua Cao
摘要： An embedded plate frame structure, having a polygonal or arc-shaped frame body; the polygonal frame body includes at least a first frame, a second frame and a third frame; a panel is installed on the frame body; the first frame, the second frame and the third frame are formed by metal profiles; the metal profiles are provided with accommodating grooves; peripheral sides of the panel are respectively inserted into the corresponding accommodating grooves of the first frame, the second frame and the third frame and extruded, such that the panel is connected with the first frame, the second frame and the third frame into a whole; the metal profile is provided with a reinforcing portion, and the reinforcing portion is integrally formed with an outer side of the metal profile.
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公开(公告)号：US11337522B2
公开(公告)日：2022-05-24
申请号：US16991036
申请日：2020-08-12
申请人： Guohua Cao
发明人： Guohua Cao
摘要： A storage mesh plate, which includes a first long frame, a second long frame and a mesh plate, one end of the first long frame and one end of the second long frame are provided with a first short frame, and another end of the first long frame and another end of the second long frame are provided with a second short frame; four corners where the first long frame is connected to the first short frame and the second short frame and the second long frame is connected to the first short frame and the second short frame are provided with a first reinforced protection decorating part, a fourth reinforced protection decorating part, a second reinforced protection decorating part and a third reinforced protection decorating part respectively.
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6.发明授权Mining elevator traction cable connecting apparatus and measuring method therefor 有权采矿电梯牵引电缆连接装置及其测量方法公开(公告)号：US09156655B2
公开(公告)日：2015-10-13
申请号：US13697763
申请日：2011-08-25
申请人： Guohua Cao , Zhencai Zhu , Jiancong Qin , Hongqiao Kang , Guoan Chen , Chongqiu Wang , Renyuan Wu , Yongguang Cao , Junhui Wu , Yilei Li
发明人： Guohua Cao , Zhencai Zhu , Jiancong Qin , Hongqiao Kang , Guoan Chen , Chongqiu Wang , Renyuan Wu , Yongguang Cao , Junhui Wu , Yilei Li
摘要： A mining elevator traction cable connecting apparatus and a measuring method therefor, for use in a mining elevator serving a deep-mine. The apparatus includes an industrial personal computer (IPC), a signal collector connected to the IPC, multiple symmetrically arranged cable rings for use in connecting to one end of a traction cable, and a traction cable tension adjusting apparatus connected to the multiple of cable rings. Arranged within the traction cable tension adjusting apparatus are a plurality of hydraulic cylinders, and a plurality of draw wire displacement sensors for use in monitoring the relative displacement between each hydraulic cylinder plunger and a corresponding hydraulic cylinder body. The draw wire displacement sensors and an oil pressure sensor connected to a hydraulic pipeline are connected to the IPC via the signal collector, forming a traction cable tension and degree of adjustment measuring system.
摘要翻译： 一种采矿电梯牵引电缆连接装置及其测量方法，用于深矿矿用电梯。 该设备包括工业个人计算机（IPC），连接到IPC的信号收集器，用于连接到牵引电缆的一端的多个对称布置的电缆环，以及连接到多个电缆环的牵引电缆张力调节装置 。 在牵引电缆张力调节装置内布置有多个液压缸和多个牵引线位移传感器，用于监测每个液压缸柱塞和相应的液压缸体之间的相对位移。 抽油丝位移传感器和连接到液压管路的油压传感器通过信号收集器连接到IPC，形成牵引电缆张力和调节度测量系统。
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公开(公告)号：USD962581S1
公开(公告)日：2022-08-30
申请号：US29759987
申请日：2020-11-27
申请人： Guohua Cao
设计人： Guohua Cao
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公开(公告)号：US20220007831A1
公开(公告)日：2022-01-13
申请号：US16984148
申请日：2020-08-04
申请人： Guohua Cao
发明人： Guohua Cao
摘要： An easily-dismantled mesh-type shelf, including a first bracket and a second bracket arranged on a side of the first bracket and spaced from the first bracket, where storage baskets for storing articles are installed between the first bracket and the second bracket; at least one lug piece is installed on opposite sides of the first bracket and the second bracket respectively; and the at least one lug piece is each formed by bending a metal strip. The lug piece is bent inwards to form a lug. Buckle supporting members are installed at the bottom of each storage basket. The buckle supporting members are clamped on the lugs of the corresponding lug pieces of the first bracket and the second bracket respectively, so that the storage basket is detachably connected with the first bracket and the second bracket.
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公开(公告)号：US10820693B2
公开(公告)日：2020-11-03
申请号：US16212641
申请日：2018-12-06
申请人： Guohua Cao
发明人： Guohua Cao
摘要： An air-permeable storage cabinet, wherein the left and right sides of the bottom of the upper frame are provided with a first connector respectively, a first connecting hole is formed in the tops or inner side faces of the left frame and the right frame respectively, the bottom face of the rear of the upper frame is provided with a second connector, a second connecting hole is formed in the top of the rear frame, the left and right sides of the top of the lower frame are provided with a third connector respectively, a third connecting hole is formed in the bottoms or inner side faces of the left frame and the right frame respectively, the bottom face of the rear of the lower frame is provided with a fourth connector, and a fourth connecting hole is formed in the bottom of the rear frame.
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公开(公告)号：USD846824S1
公开(公告)日：2019-04-23
申请号：US29623798
申请日：2017-10-27
申请人： Guohua Cao
设计人： Guohua Cao
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