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.

公开(公告)号：US09339595B2

公开(公告)日：2016-05-17

申请号：US13958557

申请日：2013-08-03

申请人： Li Ma ,  Yongwang Li ,  Feng Ma

发明人： Li Ma ,  Yongwang Li ,  Feng Ma

IPC分类号： A61M27/00 ,  A61M1/00 ,  A61H9/00 ,  A61B5/15 ,  A61B10/02 ,  A61B17/44 ,  A61H7/00 ,  A61H39/04 ,  A61M19/00

CPC分类号： A61M1/0023 ,  A61B5/150099 ,  A61B10/0291 ,  A61B17/442 ,  A61H7/00 ,  A61H9/005 ,  A61H39/04 ,  A61M1/0011 ,  A61M1/008 ,  A61M19/00

摘要： An apparatus including: a vacuum container configured to provide and substantially maintain a built-in vacuum pressure; a contact member configured to contact and substantially enclose a surface area; a vacuum device configured to couple the built-in vacuum pressure to the surface area thereby applying a suction force over the surface area; and a conduit coupled to the vacuum container; wherein the vacuum container is also configured to retain a substance collected from adjacent the surface area, wherein the conduit is configured to direct the substance to the vacuum container, and to maintain substantially the same level of vacuum pressure as the vacuum container, wherein the vacuum container comprises a collapsible container, and wherein the collapsible container comprises a spring member configured to maintain a tension in a wall of the vacuum container.

摘要翻译： 一种装置，包括：真空容器，构造成提供并基本保持内置的真空压力; 接触构件，其构造成接触并基本上包围表面区域; 真空装置，其构造成将内置的真空压力耦合到所述表面区域，从而在所述表面区域上施加吸力; 和连接到真空容器的导管; 其中所述真空容器还构造成保留从邻近所述表面区域收集的物质，其中所述导管被配置成将所述物质引导到所述真空容器，并且保持与所述真空容器基本相同的真空压力水平，其中所述真空 容器包括可折叠容器，并且其中所述可折叠容器包括被配置为保持所述真空容器的壁中的张力的弹簧构件。

公开(公告)号：US09226722B2

公开(公告)日：2016-01-05

申请号：US14031025

申请日：2013-09-18

申请人： Yongwang Li ,  Li Ma ,  Feng Ma

发明人： Yongwang Li ,  Li Ma ,  Feng Ma

IPC分类号： A61B6/12 ,  A61B6/03 ,  A61B8/08 ,  A61B6/00 ,  A61B6/06

CPC分类号： A61B6/12 ,  A61B6/032 ,  A61B6/06 ,  A61B6/4266 ,  A61B6/483 ,  A61B6/5235 ,  A61B6/5282 ,  A61B8/0841 ,  A61B8/481 ,  A61B8/5246 ,  A61B8/5269

摘要： A computed tomography (CT) or ultra sound imaging system and method are configured to construct images of an object. The imaging system includes: a radiation or ultrasound source including a collimating or a blocking device configured to generate both a narrow beam and a wide beam; a detector configured to detect radiation or ultrasound wave from the radiation or ultrasound wave from the radiation or ultrasound source; and at least one processing circuit configured to: determine a scatter-to-primary ratio (SPR) of the wide beam based on the narrow beam; determine a primary component of the wide beam based on the SPR to thereby separate the primary component from a scattered component of the wide beam; and construct an image of an object inside a patient using the primary component to thereby improve a contrast of the object.

摘要翻译： 计算机断层摄影（CT）或超声成像系统和方法被配置为构建对象的图像。 成像系统包括：辐射或超声源，包括被配置为产生窄光束和宽光束的准直或阻挡装置; 检测器，被配置为检测来自辐射或超声波的辐射或超声波的辐射或超声波; 以及至少一个处理电路，其被配置为：基于所述窄波束来确定所述宽波束的散射率与初级比（SPR）; 基于SPR确定宽光束的主要分量，从而将主要分量与宽光束的散射分量分离; 并使用主要部件构建患者内部的对象的图像，从而改善对象的对比度。

公开(公告)号：USD1014127S1

公开(公告)日：2024-02-13

申请号：US35516350

申请日：2023-02-10

申请人： Li Ma

设计人： Li Ma

摘要： 1. Wall-mounted bathroom shelf
1.1 : Perspective
1.2 : Perspective
1.3 : Front
1.4 : Back
1.5 : Left
1.6 : Right
1.7 : Top
1.8 : Bottom
1.9 : Enlarged
The parts shown by means of broken lines in the reproductions are not part of the claimed design; fig. 1.9 is the enlarged view of the portion taken at line 9 in fig. 1.1; the dash dot dash lines in fig. 1.1, 1.9 and the number “9” in fig. 1.1 are for the purpose of depicting the cut line of the enlarged view and form no part of the claim.

公开(公告)号：USD1011084S1

公开(公告)日：2024-01-16

申请号：US35515529

申请日：2022-10-27

申请人： Li Ma

设计人： Li Ma

摘要： 1. floating shelf
1.1 : Perspective
1.2 : Perspective
1.3 : Front
1.4 : Back
1.5 : Left
1.6 : Right
1.7 : Top
1.8 : Bottom
The parts shown by means of broken lines in the reproductions are not part of the claimed design.

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.

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。

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。

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。

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。