TREATMENT OF BRAIN DISEASES VIA ULTRASOUND/MAGNETIC TARGETING DELIVERY AND TRACING OF THERAPEUTIC AGENTS
    31.
    发明申请
    TREATMENT OF BRAIN DISEASES VIA ULTRASOUND/MAGNETIC TARGETING DELIVERY AND TRACING OF THERAPEUTIC AGENTS 审中-公开
    通过超声波/磁性定向递送和治疗药物的治疗来治疗脑疾病

    公开(公告)号:US20120095325A1

    公开(公告)日:2012-04-19

    申请号:US13273368

    申请日:2011-10-14

    IPC分类号: A61B5/055 A61N7/00 B82Y5/00

    摘要: Disclosed herein is a method for treating a brain disease in which focused ultrasound and magnetic targeting are applied to a subject in need of such treatment, so that therapeutic agent-magnetic nanoparticle composites are directed across the blood-brain barrier to a designated locus inside the brain of the subject. Each of the composites includes a magnetic nanoparticle that is formed of an iron-based core and a shell encapsulating the iron-based core, and a therapeutic agent that is bound to the shell of the magnetic nanoparticle. The magnetic nanoparticle has a size ranging from 5 to 200 nm. The iron-based core has a crystalline structure that imparts the composites with a sufficiently high magnetization, thereby enhancing magnetic targeting of the composites to the designated locus inside the brain of the subject. The magnetic targeting treatment is conducted via a magnet providing a magnetic flux density not less than 0.18 T.

    摘要翻译: 本文公开了一种治疗脑疾病的方法,其中将聚焦超声和磁性靶向应用于需要这种治疗的受试者,使得治疗剂 - 磁性纳米颗粒复合物穿过血脑屏障被引导到内部的指定位点 主题的大脑。 每种复合材料包括由铁基核心和包封铁基核心的壳形成的磁性纳米颗粒,以及结合到磁性纳米颗粒的壳的治疗剂。 磁性纳米粒子的尺寸范围为5〜200nm。 铁基芯具有赋予复合材料足够高的磁化强度的晶体结构,从而增强复合材料对受试者脑内指定位点的磁性靶向。 磁性靶向处理通过提供磁通密度不小于0.18T的磁体进行。

    Method for Displaying Captions and Associated Embedded System
    32.
    发明申请
    Method for Displaying Captions and Associated Embedded System 有权
    显示字幕和相关嵌入式系统的方法

    公开(公告)号:US20120013800A1

    公开(公告)日:2012-01-19

    申请号:US13179562

    申请日:2011-07-11

    IPC分类号: H04N7/00

    摘要: A method for displaying captions and associated embedded system is provided. The method includes receiving a first caption image file and a first color index table with a first color quantity; receiving a second caption image file and a second color index table, offset-processing the second caption image file according to the first color quantity as an offset-processed second caption image file, and then storing the offset-processed second caption image file; address-shifting the second color index table according to the first color quantity, and storing the second color index table having been address-shift-processed; and displaying the first caption image file and the offset-processed second caption image file according to the first color index table and the second color index table, respectively.

    摘要翻译: 提供了一种显示字幕和相关嵌入式系统的方法。 该方法包括:接收具有第一颜色数量的第一字幕图像文件和第一颜色索引表; 接收第二字幕图像文件和第二颜色索引表,根据第一颜色量对第二字幕图像文件进行偏移处理作为偏移处理的第二字幕图像文件,然后存储偏移处理的第二字幕图像文件; 根据第一颜色数量对第二颜色索引表进行地址移位,并存储已经进行了地址转换处理的第二颜色索引表; 以及分别根据第一颜色索引表和第二颜色索引表显示第一字幕图像文件和偏移处理的第二字幕图像文件。

    METHOD FOR DYNAMICALLY ANALYZING DISTRIBUTION VARIATION OF SCATTERERS AND APPLICATION USING THE SAME
    33.
    发明申请
    METHOD FOR DYNAMICALLY ANALYZING DISTRIBUTION VARIATION OF SCATTERERS AND APPLICATION USING THE SAME 有权
    用于动态分析散射体分布变化的方法及其应用

    公开(公告)号:US20110306880A1

    公开(公告)日:2011-12-15

    申请号:US12913481

    申请日:2010-10-27

    IPC分类号: A61B8/14 A61B18/12

    摘要: A method for dynamically analyzing distribution variation of scatterers is provided and used for dynamically analyzing changes in two or three dimensional scatterer distribution and concentration of ultrasound data by using probability density function along with a moving window technique. The present invention has advantages in low computation load and may be used for real-time analysis. A method for dynamically detecting thermal ablation area and thermal ablation level and a method for dynamically controlling thermal ablation intensity are also provided for non-invasive detection and thermal ablation.

    摘要翻译: 提供动态分析散射体分布变化的方法,用于动态分析二维或三维散射体分布的变化和超声数据的浓度,并利用概率密度函数和移动窗口技术。 本发明具有计算负荷低的优点,可用于实时分析。 还提供了用于动态检测热消融区域和热消融水平的方法以及用于动态控制热消融强度的方法用于非侵入式检测和热消融。

    Artificial sphincter system
    36.
    发明授权
    Artificial sphincter system 有权
    人造括约肌系统

    公开(公告)号:US07955389B2

    公开(公告)日:2011-06-07

    申请号:US12140943

    申请日:2008-06-17

    IPC分类号: A61F2/08

    摘要: An artificial sphincter system having: (1) a hollow object, which has the ability of contraction and expansion; (2) a shape memory alloy (SMA), which is connected with the hollow object, changes its shape to imitate the motion of human muscle by applying different electric current; (3) an electric power to provide different amounts of electric current to the shape memory alloy and let it contract or expand to control the motion of the hollow object to imitate the motion of human muscle; and (4) a photo resistor added between the electric power and the shape memory alloy, which senses the brightness of surrounding light and controls A/D (analog-to-digital) values of the electric power to cause different conditions of contraction and expansion of each part of the shape memory alloy.

    摘要翻译: 一种人造括约肌系统,具有:(1)具有收缩膨胀能力的中空物体; (2)与中空物体连接的形状记忆合金(SMA),通过施加不同的电流来改变其形状以模仿人体的运动; (3)向形状记忆合金提供不同量的电流并使其收缩或膨胀以控制中空物体的运动以模仿人肌肉的运动的电力; 和(4)在电力和形状记忆合金之间添加的光电阻,其感测周围光的亮度并控制电力的A / D(模数)值,以引起不同的收缩和膨胀条件 形状记忆合金的每一部分。

    Organic electroluminescence pixel, organic electroluminescence device, and manufacturing method thereof
    38.
    发明授权
    Organic electroluminescence pixel, organic electroluminescence device, and manufacturing method thereof 有权
    有机电致发光像素,有机电致发光元件及其制造方法

    公开(公告)号:US07902749B2

    公开(公告)日:2011-03-08

    申请号:US11838987

    申请日:2007-08-15

    IPC分类号: H01J1/62

    CPC分类号: H01L51/5265 H01L51/5088

    摘要: An organic electroluminescence pixel, an organic electroluminescence device comprising the same, and method for manufacturing the organic electroluminescence device are provided. The organic electroluminescence pixel comprises a substrate, a first electrode, a first carrier-injection layer, a semi-trans-flective metal layer, an organic emitting layer, and a second electrode. The first electrode is formed on the substrate. The first carrier-injection layer, the semi-trans-flective metal layer, and the organic emitting layer are formed between the first electrode and the second electrode. At least one of the first electrode and the second electrode comprises a transparent electrode.

    摘要翻译: 提供了一种有机电致发光像素,包含该有机电致发光器件的有机电致发光器件及其制造方法。 有机电致发光像素包括基板,第一电极,第一载流子注入层,半反射金属层,有机发光层和第二电极。 第一电极形成在基板上。 第一载流子注入层,半反式金属层和有机发光层形成在第一电极和第二电极之间。 第一电极和第二电极中的至少一个包括透明电极。

    LABEL-FREE SENSOR
    39.
    发明申请
    LABEL-FREE SENSOR 有权
    无标签传感器

    公开(公告)号:US20100237885A1

    公开(公告)日:2010-09-23

    申请号:US12500689

    申请日:2009-07-10

    IPC分类号: G01R19/00 H01L29/12 H01L51/30

    CPC分类号: G01N33/5438 G01N27/4145

    摘要: A label-free sensor is disclosed. The label-free sensor comprises a substrate, a first electrode formed on the substrate, a second electrode formed on the substrate and spaced away from the first electrode, and a semiconductor layer formed on the substrate and is in contact with the first electrode and the second electrode, wherein the semiconductor layer has a plurality of probe groups, which are bonded to the semiconductor layer by functionalization, for sensing a coupling-specific substance, which has bonding specificity with the probe groups. The semiconductor layer of the label-free sensor of the present invention is bonded with probe groups, and the detection of detected object is performed in instant, quick, rapid, and sensitive manner by measuring variation in electric current, thereby avoiding the use of the fluorescent reading equipment for reading fluorescent signals.

    摘要翻译: 公开了一种无标签传感器。 无标记传感器包括基板,形成在基板上的第一电极,形成在基板上并与第一电极隔开的第二电极,以及形成在基板上并与第一电极和第二电极接触的半导体层 第二电极,其中半导体层具有多个探针组,其通过官能化键合到半导体层,用于感测与探针组具有键合特异性的偶联特异性物质。 本发明的无标签传感器的半导体层与探针组接合,通过测量电流的变化,以即时,快速,快速,敏感的方式进行检测对象的检测,从而避免使用 用于读取荧光信号的荧光阅读设备。

    Device and Method for Displaying Caption Window
    40.
    发明申请
    Device and Method for Displaying Caption Window 有权
    显示字幕窗口的设备和方法

    公开(公告)号:US20100177242A1

    公开(公告)日:2010-07-15

    申请号:US12647658

    申请日:2009-12-28

    申请人: CHENG HAO LI

    发明人: CHENG HAO LI

    IPC分类号: H04N7/00

    CPC分类号: H04N21/436

    摘要: A device and method for displaying a caption window is provided. The method receives a first window-defining command by a TV controller, with the first window-defining command including a first window size and first caption content. A first caption data according to the first caption content is generated and stored into a system memory. a first portion of the first caption data stored in the system memory is accessed and displayed. A first offset stored in an offset register is updated to a second offset after a predetermined period. A second portion of the first caption data is accessed and displayed according to the second offset and the first window size.

    摘要翻译: 提供一种用于显示字幕窗口的装置和方法。 该方法由TV控制器接收第一窗口定义命令,其中第一窗口定义命令包括第一窗口大小和第一标题内容。 产生根据第一标题内容的第一字幕数据并将其存储到系统存储器中。 访问并显示存储在系统存储器中的第一字幕数据的第一部分。 存储在偏移寄存器中的第一偏移在预定时段之后被更新为第二偏移。 第一字幕数据的第二部分根据第二偏移量和第一窗口尺寸被访问和显示。