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1. 发明授权

US09266155B2 Super large diameter longitudinal welded pipe forming machine set 有权
标题翻译：超大直径纵焊机成套机组
公开(公告)号：US09266155B2
公开(公告)日：2016-02-23
申请号：US13989098
申请日：2011-03-22
申请人： Li Ma , Guohong Gao , Zhaokui Lang
发明人： Li Ma , Guohong Gao , Zhaokui Lang
IPC分类号： B21B19/02 , B21C37/08
CPC分类号： B21B19/02 , B21C37/08
摘要： A super large diameter longitudinal welded pipe forming machine set comprises an edge hollow-bending device (1), a cage roll forming machine (2) and a plate-frame type forming machine (3), wherein the edge hollow-bending device (1) includes a machine seat (1.1), a pinch centring device (1.2) and a plurality of edge bending mechanisms (1.3); the cage roll forming machine (2) is an open cage roll forming machine combined by an outer roll device (2.1) and an inner roll (2.4); each equal rigid frame of the plate-frame type forming machine (3) includes a machine frame body (3.2), an upper horizontal roll mechanism (3.4), an upper horizontal roll adjusting mechanism (3.5), a sliding seat (3.10), a supporting plate (3.11), a hydraulic cylinder (3.12), a lower horizontal roll mechanism (3.6), a lower horizontal roll adjusting mechanism (3.7), a side vertical roll mechanism (3.8) and a side vertical roll adjusting mechanism (3.9).
摘要翻译：一种超大直径纵向焊接成型机组，包括边缘中空弯曲装置（1），保持辊成形机（2）和板框式成型机（3），其中边缘中空弯曲装置（1））包括机座（1.1），夹紧中心装置（1.2）和多个边缘弯曲机构（1.3）; 笼式成型机（2）是通过外辊装置（2.1）和内辊（2.4）组合的开式笼式成型机; 平板框架型成型机（3）的每个相等的刚性框架包括机架主体（3.2），上水平滚动机构（3.4），上水平滚动调节机构（3.5），滑动座（3.10），支撑板（3.11），液压缸（3.12），下水平滚动机构（3.6），下水平滚动调节机构（3.7），侧垂直滚动机构（3.8）和侧垂直滚动调节机构）。

2. 发明授权

US09266161B2 Production line of large diameter longitudinal welded pipe 有权
标题翻译：大直径纵向焊管生产线
公开(公告)号：US09266161B2
公开(公告)日：2016-02-23
申请号：US13989228
申请日：2011-03-23
申请人： Li Ma , Guohong Gao , Zhaokui Lang
发明人： Li Ma , Guohong Gao , Zhaokui Lang
IPC分类号： B21C37/08 , B21D21/00
CPC分类号： B21D21/00 , B21C37/08
摘要： A production line of large diameter longitudinal welded pipe comprises a material storage table (1), a charging trolley (2), an uncoiler (3), a leveler (4), a shearing and butt welding machine (5), a movable sleeve (6), an edge milling machine (7), a steel plate flaw detector (8), a lifting table (9), a steel pipe forming machine (10), a welding device (11), a pulling device (12), a heat treatment device (13), a cooling device (14), a rigid rolling machine (15), a cut-to-length cutting machine (16) and a discharging rack (17). The production line in the present invention has the advantages including high production efficiency, stable product quality, low manufacturing cost, as well as reliable and convenient operation.
摘要翻译：大直径纵向焊接管的生产线包括材料储存台（1），充电手推车（2），开卷机（3），整平机（4），剪切和对接焊机（5），可动套筒（6），边缘铣床（7），钢板缺陷检测器（8），升降台（9），钢管成型机（10），焊接装置（11），牵引装置（12），热处理装置（13），冷却装置（14），刚性轧制机（15），切割长度切割机（16）和排放架（17）。本发明的生产线具有生产效率高，产品质量稳定，制造成本低，运行可靠方便等优点。

3. 发明申请

US20130239642A1 PRODUCTION LINE OF LARGE DIAMETER LONGITUDINAL WELDED PIPE 有权
标题翻译：大直径长期焊接管生产线
公开(公告)号：US20130239642A1
公开(公告)日：2013-09-19
申请号：US13989228
申请日：2011-03-23
申请人： Li Ma , Guohong Gao , Zhaokui Lang
发明人： Li Ma , Guohong Gao , Zhaokui Lang
IPC分类号： B21D21/00
CPC分类号： B21D21/00 , B21C37/08
摘要： A production line of large diameter longitudinal welded pipe comprises a material storage table (1), a charging trolley (2), an uncoiler (3), a leveler (4), a shearing and butt welding machine (5), a movable sleeve (6), an edge milling machine (7), a steel plate flaw detector (8), a lifting table (9), a steel pipe forming machine (10), a welding device (11), a pulling device (12), a heat treatment device (13), a cooling device (14), a rigid rolling machine (15), a cut-to-length cutting machine (16) and a discharging rack (17). The production line in the present invention has the advantages including high production efficiency, stable product quality, low manufacturing cost, as well as reliable and convenient operation.
摘要翻译：大直径纵向焊接管的生产线包括材料储存台（1），充电手推车（2），开卷机（3），整平机（4），剪切和对接焊机（5），可动套筒（6），边缘铣床（7），钢板缺陷检测器（8），升降台（9），钢管成型机（10），焊接装置（11），牵引装置（12），热处理装置（13），冷却装置（14），刚性轧制机（15），切割长度切割机（16）和排放架（17）。本发明的生产线具有生产效率高，产品质量稳定，制造成本低，运行可靠方便等优点。

4. 发明申请

US20130239638A1 SUPER LARGE DIAMETER LONGITUDINAL WELDED PIPE FORMING MACHINE SET 有权
标题翻译：超大直径焊接成型机组
公开(公告)号：US20130239638A1
公开(公告)日：2013-09-19
申请号：US13989098
申请日：2011-03-22
申请人： Li Ma , Guohong Gao , Zhaokui Lang
发明人： Li Ma , Guohong Gao , Zhaokui Lang
IPC分类号： B21B19/02
CPC分类号： B21B19/02 , B21C37/08
摘要： A super large diameter longitudinal welded pipe forming machine set comprises an edge hollow-bending device (1), a cage roll forming machine (2) and a plate-frame type forming machine (3), wherein the edge hollow-bending device (1) includes a machine seat (1.1), a pinch centring device (1.2) and a plurality of edge bending mechanisms (1.3); the cage roll forming machine (2) is an open cage roll forming machine combined by an outer roll device (2.1) and an inner roll (2.4); each equal rigid frame of the plate-frame type forming machine (3) includes a machine frame body (3.2), an upper horizontal roll mechanism (3.4), an upper horizontal roll adjusting mechanism (3.5), a sliding seat (3.10), a supporting plate (3.11), a hydraulic cylinder (3.12), a lower horizontal roll mechanism (3.6), a lower horizontal roll adjusting mechanism (3.7), a side vertical roll mechanism (3.8) and a side vertical roll adjusting mechanism (3.9).
摘要翻译：一种超大直径纵向焊接成型机组，包括边缘中空弯曲装置（1），保持辊成形机（2）和板框式成型机（3），其中边缘中空弯曲装置（1））包括机座（1.1），夹紧中心装置（1.2）和多个边缘弯曲机构（1.3）; 笼式成型机（2）是通过外辊装置（2.1）和内辊（2.4）组合的开式笼式成型机; 平板框架型成型机（3）的每个相等的刚性框架包括机架主体（3.2），上水平滚动机构（3.4），上水平滚动调节机构（3.5），滑动座（3.10），支撑板（3.11），液压缸（3.12），下水平滚动机构（3.6），下水平滚动调节机构（3.7），侧垂直滚动机构（3.8）和侧垂直滚动调节机构）。

5. 发明授权

US10883902B2 Shower/safety shower/fire sprinkler testing device 有权
公开(公告)号：US10883902B2
公开(公告)日：2021-01-05
申请号：US15768007
申请日：2017-07-12
申请人： Yufeng Bai , Li Ma
发明人： Yufeng Bai , Li Ma
IPC分类号： A62C37/50 , G01N1/20 , G01M99/00
摘要： This is directed to a testing apparatus for measuring property data of a solid, a gas, a liquid. This is particularly directed to a testing device for testing a water system such as a shower, a safety shower, or a fire sprinkler. This is also directed to a testing process for testing a water system such as a shower, a safety shower, or a fire sprinkler.

6. 发明申请

US20150111911A1 TREATING BAX(DELTA)2-POSITIVE CANCER WITH CHEMOTHERAPIES TARGETING CASPASE 8 有权
标题翻译：治疗BAX（DELTA）2型阳性癌与化疗靶标CASPASE 8
公开(公告)号：US20150111911A1
公开(公告)日：2015-04-23
申请号：US14460352
申请日：2014-08-14
申请人： Jialing Xiang , Li Ma
发明人： Jialing Xiang , Li Ma
IPC分类号： A61K31/513 , A61K45/06 , A61K31/17
CPC分类号： G01N33/57496 , A61K31/17 , A61K31/513 , C12Q1/6886 , C12Q2600/118 , C12Q2600/156 , G01N2800/52
摘要： Discovery of a new Bax isoform, BaxΔ2, in cancer cell lines and primary tumors is described. The BaxΔ2 isoform resulted from combination of Bax microsatellite mutation and alternative splicing Bax exon 2. It is also discovered that BaxΔ2 renders cancer cells sensitive to certain chemotherapeutic drugs that target caspase 8. Also provided are methods for treating colorectal cancer by administering to a colorectal cancer patient a chemotherapeutic agent that is capable of activating caspase 8, wherein the patient contains a cancer cell that expresses a BaxΔ2 protein (SEQ ID NO. 2).
摘要翻译：描述了一种新的Bax亚型，Bax＆Dgr; 2在癌细胞系和原发性肿瘤中的发现。 Bax＆Dgr; 2同种型是由Bax微卫星突变和可变剪接Bax外显子2的组合产生的。还发现Bax＆Dgr; 2使癌细胞对靶向半胱天冬酶8的某些化疗药物敏感。还提供了通过施用治疗结肠直肠癌的方法向结肠直肠癌患者提供能够激活半胱天冬酶8的化学治疗剂，其中所述患者含有表达Bax＆Dgr; 2蛋白（SEQ ID NO.2）的癌细胞。

7. 发明授权

US08759035B2 Methods for determination of haplotype dissection 有权
标题翻译：确定单倍型解剖的方法
公开(公告)号：US08759035B2
公开(公告)日：2014-06-24
申请号：US12457697
申请日：2009-06-18
申请人： Qing Song , Li Ma , Yan Xiao
发明人： Qing Song , Li Ma , Yan Xiao
IPC分类号： C12P19/34 , C12Q1/68
CPC分类号： C12Q1/6827
摘要： A method for molecular haplotyping of a subject is disclosed. The method comprises: randomly selecting a set of chromosomes in each of a plurality of lyzed diploid cells of the subject, collecting the selected chromosomes from said plurality of cells into a plurality of sample tubes, wherein each sample tube contains chromosomes selected from one or more cells, genotyping genomic DNA in each sample tube, and determining haplotype of the alleles based on allele nucleotide sequence information and corresponding nucleotide signal intensities from genotyping data. Other methods for molecular haplotyping using single cell lysate or single cell microdissection are also disclosed.
摘要翻译：公开了一种受试者的分子单倍型的方法。该方法包括：在受试者的多个裂解的二倍体细胞的每一个中随机选择一组染色体，将所选择的染色体从所述多个细胞收集到多个样品管中，其中每个样品管含有选自一个或多个细胞，每个样品管中的基因组DNA的基因分型，以及基于等位基因序列信息和来自基因分型数据的相应核苷酸信号强度确定等位基因的单元型。还公开了使用单细胞裂解物或单细胞显微切割的分子单倍型的其它方法。

8. 发明授权

US08183788B2 Led luminance control circuit and backlight source of liquid crystal display 有权
标题翻译： LED亮度控制电路和液晶显示器的背光源
公开(公告)号：US08183788B2
公开(公告)日：2012-05-22
申请号：US11956978
申请日：2007-12-14
申请人： Li Ma
发明人： Li Ma
IPC分类号： H05B37/02
CPC分类号： H05B33/083 , G09G3/3406 , G09G2320/064 , H05B33/0857
摘要： The present invention discloses a LED luminance control circuit comprising one or several LEDs and a driving circuit, the driving circuit being connected in series with said one or several LEDs to provide energy to the one or several LEDs, wherein a control circuit is connected in parallel on both terminals of said one or several LEDs and controls on/off of the LEDs connected in parallel thereto. Connections between the several LEDs may be in parallel, in series, or combination thereof. The present invention also discloses an LED backlight source of a liquid crystal display using the above LED luminance control circuit. The present invention can implement the luminance control of various power LEDs quickly on basis of simplicity and low cost without influence on the luminance of other LEDs, by individual luminance control for every one or several LEDs, so as to solve some display technical problems when using LEDs as a display device.
摘要翻译：本发明公开了一种包括一个或多个LED和驱动电路的LED亮度控制电路，该驱动电路与所述一个或多个LED串联连接以向一个或多个LED提供能量，其中控制电路并联连接在所述一个或多个LED的两个端子上并且控制与其并联连接的LED的开/关。几个LED之间的连接可以是并联的，串联的或其组合。本发明还公开了使用上述LED亮度控制电路的液晶显示器的LED背光源。本发明可以基于简单性和低成本快速地实现各种功率LED的亮度控制，而不会对每一个或多个LED进行单独的亮度控制而不影响其他LED的亮度，从而解决了当使用 LED作为显示设备。

9. 发明申请

US20090134807A1 COLOR MANAGEMENT SYSTEM AND METHOD FOR LED BACKLIGHTS 有权
标题翻译： LED背光的颜色管理系统和方法
公开(公告)号：US20090134807A1
公开(公告)日：2009-05-28
申请号：US12276175
申请日：2008-11-21
申请人： Kailiang Zhang , Li Ma , Jingwei Liu
发明人： Kailiang Zhang , Li Ma , Jingwei Liu
IPC分类号： H05B39/04
CPC分类号： H05B33/0869 , G09G3/3426 , G09G2320/0233 , G09G2360/145
摘要： Disclosed herein are embodiments of color management systems and methods for LED backlights. One exemplary system comprises: a collection device adapted to collect optical signals of the LED array, transform the optical signals into electric signals and send the electric signals; a control device connected with the collection device adapted to process the electric signals, compare processing results with calibration values and output brightness control signals according to comparison results; and a driver device connected with the control device adapted to adjust brightness of the LED array according to the brightness control signals. Embodiments of the disclosed technology can be used to effectively adjust the brightness of LED backlights and/or keep the color coordinate values of the backlights constant in order to help ensure display quality.
摘要翻译：这里公开了用于LED背光的颜色管理系统和方法的实施例。一个示例性系统包括：收集装置，适于收集LED阵列的光信号，将光信号转换成电信号并发送电信号; 与采集装置连接的控制装置，其适于处理电信号，根据比较结果将处理结果与校准值进行比较，并输出亮度控制信号; 以及与所述控制装置连接的驱动器装置，其适于根据所述亮度控制信号调整所述LED阵列的亮度。可以使用所公开的技术的实施例来有效地调节LED背光的亮度和/或保持背光的颜色坐标值恒定，以帮助确保显示质量。

10. 发明授权

US10086410B2 Apparatus, method and system for washing objects with irregular shapes 有权
公开(公告)号：US10086410B2
公开(公告)日：2018-10-02
申请号：US14479331
申请日：2014-09-07
申请人： Yongwang Li , Li Ma , Feng Ma
发明人： Yongwang Li , Li Ma , Feng Ma
IPC分类号： B01B1/00 , B08B1/00 , A47L23/02 , B08B3/04 , B08B3/10 , A61B90/70
摘要： An apparatus, system, and method allow for cleaning and brushing irregular-shaped objects automatically. The apparatus includes: an outer portion or a container that can substantially enclose one or more irregular shaped objects, and a plurality of brushes movably coupled to an inner wall of the outer portion or the container. The apparatus can be used to wash irregular-shaped objects such as shoes, utensils, medical devices, etc. An irregular-shaped object can be placed in the apparatus, and the apparatus can be placed in a washing machine for automatic washing. Driven by a flow of water, air, or gas, the brushes can scrub the object. The apparatus can protect the object from potential damages, and/or keep washed-off sand, dirt, or other residues inside the apparatus.

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