BROADCASTING RECEIVER AND OFFER METHOD FOR BROADCASTING PROGRAM
    84.
    发明申请
    BROADCASTING RECEIVER AND OFFER METHOD FOR BROADCASTING PROGRAM 审中-公开
    广播接收者和广播节目的提供方法

    公开(公告)号:US20110083150A1

    公开(公告)日:2011-04-07

    申请号:US12665982

    申请日:2008-06-23

    申请人: Sung Ho Kim

    发明人: Sung Ho Kim

    IPC分类号: H04N5/445

    摘要: A broadcasting receiver and a method for providing information on broadcasting programs using the same are disclosed. Information on a currently watching broadcasting program (110) and information on a broadcasting scheduled program (110) are provided on a screen (100) by a simple key operation and a recording reservation for a broadcasting program can be set or cancelled by using the provided information. Therefore, the convenience of a user is increased and information on broadcasting programs can be easily obtained without interrupting viewing of the currently watching broadcasting program.

    摘要翻译: 公开了一种广播接收机和用于提供关于使用该广播节目的广播节目的信息的方法。 关于正在观看广播节目(110)的信息和关于广播预定节目(110)的信息通过简单的键操作提供在屏幕(100)上,并且可以通过使用所提供的广播节目来设置或取消广播节目的记录预约 信息。 因此,增加了用户的便利性,并且可以容易地获得关于广播节目​​的信息,而不中断观看当前观看广播节目。

    LAMP DRIVING CIRCUIT
    85.
    发明申请
    LAMP DRIVING CIRCUIT 有权
    灯驱动电路

    公开(公告)号:US20090261754A1

    公开(公告)日:2009-10-22

    申请号:US12422429

    申请日:2009-04-13

    IPC分类号: H05B37/02

    CPC分类号: H05B41/2828

    摘要: The present invention relates to a lamp driving circuit capable of achieving miniaturization by using a safe insulation type multi-output transformer. The lamp driving circuit in accordance with the present invention includes a rectification unit for rectifying an input voltage; a PFC (Power Factor Correction) unit for enhancing a power factor of a voltage rectified by the rectification unit and converting the rectified voltage into a DC voltage; a switching unit for switching the DC voltage of the PFC unit in order to convert the DC voltage into a square wave voltage; an insulation transformer unit which includes a transformer to secure safe insulation by including an input terminal and a ground terminal of one primary side and all output terminals of first and second secondary sides each of which includes two output terminals at sides facing each other and a resonant capacitor, and outputs a plurality of driving voltages which have the same amplitude and drive a plurality of lamps respectively by receiving the square wave voltages outputted from the switching unit; and an insulation feedback unit for sensing any one of the plurality of driving voltages and transmitting the driving voltage to the switching unit positioned at the primary side of the transformer, wherein the insulation feedback unit insulates the primary side of the transformer from the secondary side of the transformer.

    摘要翻译: 本发明涉及能够通过使用安全绝缘型多输出变压器实现小型化的灯驱动电路。 根据本发明的灯驱动电路包括:整流单元,用于整流输入电压; PFC(功率因数校正)单元,用于增强由整流单元整流的电压的功率因数,并将整流电压转换成直流电压; 切换单元,用于切换PFC单元的DC电压,以便将DC电压转换成方波电压; 绝缘变压器单元,其包括通过包括一个初级侧的输入端子和接地端子以及第一和第二次级侧面的所有输出端子来确保安全绝缘的变压器,每个侧面在彼此面对的侧面包括两个输出端子,并且谐振 电容器,并且通过接收从开关单元输出的方波电压分别输出具有相同幅度的多个驱动电压并分别驱动多个灯; 以及绝缘反馈单元,用于感测多个驱动电压中的任何一个,并将驱动电压传输到位于变压器初级侧的开关单元,其中绝缘反馈单元将变压器的初级侧与 变压器。

    BACKLIGHT DRIVING SYSTEM FOR LIQUID CRYSTAL DISPLAY
    86.
    发明申请
    BACKLIGHT DRIVING SYSTEM FOR LIQUID CRYSTAL DISPLAY 失效
    液晶显示器背光驱动系统

    公开(公告)号:US20090021179A1

    公开(公告)日:2009-01-22

    申请号:US12044683

    申请日:2008-03-07

    IPC分类号: H05B41/24

    摘要: There is provided a backlight driving system for a liquid crystal display that can reduce size and weight of a product because a DC-DC converter is not used when commercial AC power is converted into lamp driving power. A backlight driving system for a liquid crystal display according to an aspect of the invention includes a power supply unit converting commercial alternating current (AC) power into direct current (DC) power having a voltage level set beforehand, an inverter unit converting the DC power from the power supply unit into AC power at a one-to-one conversion ratio set beforehand, a boosting unit boosting the AC power from the inverter unit into lamp lighting power set beforehand; and a lamp group receiving the lamp lighting power from the boosting unit to emit light.

    摘要翻译: 提供了一种用于液晶显示器的背光驱动系统,其可以减小商品的尺寸和重量,因为当商业AC电力被转换成灯驱动功率时,不使用DC-DC转换器。 根据本发明的一个方面的用于液晶显示器的背光驱动系统包括将商用交流(AC)电力转换为预先设定的电压电平的直流(DC)电力的电源单元,将直流电力 从所述电源单元以预先设定的一对一转换比从所述电源单元输入到交流电力;升压单元,其将来自所述逆变器单元的交流电力提前预先设定为灯发光功率; 以及灯组,其从所述升压单元接收所述灯的点亮功率以发光。

    Herbal composition for improving anticancer activity, immune response and hematopoiesis of the body, and protecting the body from oxidative damage, and the method of preparing the same
    87.
    发明授权
    Herbal composition for improving anticancer activity, immune response and hematopoiesis of the body, and protecting the body from oxidative damage, and the method of preparing the same 有权
    用于改善抗癌活性,身体免疫应答和造血作用以及保护身体免受氧化损伤的草药组合物及其制备方法

    公开(公告)号:US06964785B2

    公开(公告)日:2005-11-15

    申请号:US10648416

    申请日:2003-08-25

    摘要: Disclosed is a herbal composition comprising a first hot-water extract from a mixture of the plants Angelicae gigantis Radix, Cnidium officinale Makino and Paeonia japonica Miyabe et Takeda at an equal weight ratio, and a polysaccharide fraction as a precipitate formed by adding ethanol to a second hot-water extract from a mixture of the plants Angelicae gigantis Radix, Cnidium officinale Makino and Paeonia japonica Miyabe et Takeda at an equal weight ratio. The herbal composition of the present invention is effective in improving the anticancer activity, immune response and hematopoiesis of the body, and protecting the body from oxidative damage. Therefore, by stimulating the recovery from the damage to the immune function and hematopoietic function, often occurring during chemotherapy and radiotherapy, and inhibiting oxidative damage, the herbal composition can be applied for the prevention of the side effects of cancer therapy, as well as for the prevention of various degenerative chronic diseases and the improvement of the health of the weak and the elderly.

    摘要翻译: 公开了一种草药组合物,其包含以等重量比来自植物当归,,藜和芍药的混合物的第一热水提取物和通过向乙醇中加入乙醇形成的沉淀物的多糖部分 第二热水提取物,以相当重量比从当归植物当归,,藜和芍药Mi e和武田的混合物中提取。 本发明的草药组合物在改善身体的抗癌活性,免疫应答和造血作用以及保护身体免受氧化损伤方面是有效的。 因此,通过刺激从免疫功能和造血功能的损伤中恢复,通常在化疗和放疗期间发生,并抑制氧化损伤,草药组合物可用于预防癌症治疗的副作用,以及 预防各种退行性慢性病,改善弱者和老年人的健康。

    Ultrasonic apparatus and method for measuring the velocities of human tissues using the doppler effects
    88.
    发明授权
    Ultrasonic apparatus and method for measuring the velocities of human tissues using the doppler effects 有权
    超声波装置和使用多普勒效应测量人体组织速度的方法

    公开(公告)号:US06773403B2

    公开(公告)日:2004-08-10

    申请号:US10413205

    申请日:2003-04-15

    IPC分类号: A61B814

    CPC分类号: G01S15/8981 A61B8/06

    摘要: Apparatuses and methods for measuring a velocity component of tissue and blood flow within a human body may generate sample data by transmitting ultrasound signals to and sampling echo signals reflected from the human body, generate frequency distribution data containing the velocity component of tissue and blood flow, extract the frequency distribution data corresponding to the velocity component of tissue flow from the frequency distribution data, and display the extracted frequency distribution data. The apparatuses and methods may also input the frequency distribution data containing the velocity component of tissue and blood flow, eliminate a direct-current component of the frequency distribution data, extract the velocity component of blood flow from the frequency distribution data, determine a maximum value of the extracted velocity component of blood flow, decide a gain level, and multiply the frequency distribution data by the decided gain level.

    摘要翻译: 用于测量人体内组织的速度分量和血液流量的装置和方法可以通过向人体反射的回波信号发送超声波信号并对其进行取样,产生包含组织的速度分量和血流的频率分布数据的样本数据, 从频率分布数据中提取与组织流的速度分量对应的频率分布数据,并显示提取的频率分布数据。 装置和方法还可以输入包含组织和血流的速度分量的频率分布数据,消除频率分布数据的直流分量,从频率分布数据中提取血流的速度分量,确定最大值 提取血流速度分量,确定增益水平,并将频率分布数据乘以所确定的增益水平。

    Method for etching silicon oxynitride and dielectric antireflection coatings
    90.
    发明授权
    Method for etching silicon oxynitride and dielectric antireflection coatings 失效
    蚀刻氮氧化硅和介电抗反射涂层的方法

    公开(公告)号:US06537918B2

    公开(公告)日:2003-03-25

    申请号:US09920251

    申请日:2001-07-31

    IPC分类号: H01L21302

    摘要: A method for plasma etching a semiconductor film stack. The film stack includes at least one layer comprising silicon oxynitride. The method includes etching the silicon oxynitride-comprising layer using an etchant gas mixture comprising chlorine and at least one compound containing fluorine and carbon. The atomic ratio of fluorine to chlorine in the etchant gas ranges between about 3:1 and about 0.01:1; preferably, between about 0.5:1 and about 0.01:1; most preferably, between about 0.25:1 and about 0.1:1. The etchant gas forms a fluorine-comprising polymer or species which deposits on exposed surfaces adjacent to the silicon oxynitride-comprising layer in an amount sufficient to reduce the etch rate of an adjacent material (such as a photoresist) while permitting the etching of the silicon oxynitride-comprising layer.

    摘要翻译: 一种用于等离子体蚀刻半导体膜堆叠的方法。 薄膜叠层包括至少一层包含氮氧化硅的层。 该方法包括使用包含氯和至少一种含氟和碳的化合物的蚀刻剂气体混合物来蚀刻含氧氮化硅层。 蚀刻剂气体中氟与氯的原子比范围为约3:1至约0.01:1; 优选约0.5:1至约0.01:1; 最优选在约0.25:1至约0.1:1之间。 蚀刻剂气体形成含氟聚合物或物质,它们以足以降低邻近材料(例如光致抗蚀剂)蚀刻速率的量沉积在与含氮氧化硅层相邻的暴露表面上,同时允许蚀刻硅 含氧氮化物的层。