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    Band-gap reference voltage generator for low-voltage operation and high precision
    3.
    发明授权
    Band-gap reference voltage generator for low-voltage operation and high precision 失效
    带隙参考电压发生器，用于低电压操作和高精度

    公开(公告)号：US07692481B2

    公开(公告)日：2010-04-06

    申请号：US12195260

    申请日：2008-08-20

    申请人： Jeong Jin Roh ,  Hyung Dong Roh ,  Hyoung Joong Kim ,  Yi Gyeong Kim ,  Jong Kee Kwon

    发明人： Jeong Jin Roh ,  Hyung Dong Roh ,  Hyoung Joong Kim ,  Yi Gyeong Kim ,  Jong Kee Kwon

    IPC分类号： G05F1/10 ,  G05F3/02

    CPC分类号： G05F3/30

    摘要： Provided is a band-gap reference voltage generator for low-voltage operation and high precision. The band-gap reference voltage generator minimizes voltage drop by connecting resistors in parallel to bipolar transistors, and cancels temperature dependence by properly adjusting a resistor of an output stage, so that it can provide a stable reference voltage that is unaffected by a change in temperature in spite of a low power supply voltage. Further, the band-gap reference voltage generator minimizes variation of the reference voltage caused by offset noise by switching of input and output voltages at input and output stages of a feedback amplifier, so that it can provide a precise reference voltage.

    摘要翻译： 提供一种用于低电压操作和高精度的带隙参考电压发生器。 带隙参考电压发生器通过将电阻并联连接到双极晶体管来最小化电压降，并通过适当调整输出级的电阻来消除温度依赖性，从而可以提供不受温度变化影响的稳定参考电压 尽管电源电压低。 此外，带隙参考电压发生器通过切换反馈放大器的输入和输出级的输入和输出电压来最小化由偏移噪声引起的参考电压的变化，使得其可以提供精确的参考电压。

    Method For Generating Metadata For Symbolic Music of Traditional Music, and Apparatus For Coding/Decoding Multimedia Data Using the Same
    5.
    发明申请
    Method For Generating Metadata For Symbolic Music of Traditional Music, and Apparatus For Coding/Decoding Multimedia Data Using the Same 审中-公开
    用于生成传统音乐符号音乐的元数据的方法，以及使用其编码/解码多媒体数据的装置

    公开(公告)号：US20080270888A1

    公开(公告)日：2008-10-30

    申请号：US11815579

    申请日：2005-07-12

    申请人： Yong-Ju Cho ,  Jae-Gon Kim ,  Jin-Woo Hong ,  Hyoung-Joong Kim ,  Yong-Soo Choi

    发明人： Yong-Ju Cho ,  Jae-Gon Kim ,  Jin-Woo Hong ,  Hyoung-Joong Kim ,  Yong-Soo Choi

    IPC分类号： G06F17/21

    CPC分类号： G06F16/68

    摘要： Provided is a method for generating metadata for symbolic music and a music restoring apparatus employing the same, and more particularly, a method for generating metadata for ornaments existing in the Korean traditional music and an apparatus for restoring multimedia including the same. A method for generating metadata for music, which is suggested in the present invention, includes the steps of: a) generating an extensible Markup Language (XML) notation for ornaments; b) generating a complete form of metadata including the XML notation; and c) generating metadata for entire music by using the complete form of metadata and the XML notation.

    摘要翻译： 提供了一种用于生成用于符号音乐的元数据的方法和使用该元数据的音乐恢复装置的方法，更具体地，涉及一种用于为韩国传统音乐中存在的装饰品生成元数据的方法以及一种用于恢复包括该装置的多媒体的装置。 本发明中提出的用于生成用于音乐的元数据的方法包括以下步骤：a）为装饰品生成可扩展标记语言（XML）符号; b）生成包含XML符号的完整形式的元数据; 和c）通过使用完整形式的元数据和XML符号来为整个音乐生成元数据。

    Method of measuring gadolinia content using inductively coupled plasma-atomic emission spectrometry
    7.
    发明授权
    Method of measuring gadolinia content using inductively coupled plasma-atomic emission spectrometry 有权
    使用电感耦合等离子体原子发射光谱法测量钆含量的方法

    公开(公告)号：US08149398B2

    公开(公告)日：2012-04-03

    申请号：US12732174

    申请日：2010-03-25

    申请人： Chan-Jun Park ,  Pil-Sang Kang ,  Chul-Joo Park ,  Bum-Sik Koh ,  Jun-No Lee ,  Hyoung-Joong Kim

    发明人： Chan-Jun Park ,  Pil-Sang Kang ,  Chul-Joo Park ,  Bum-Sik Koh ,  Jun-No Lee ,  Hyoung-Joong Kim

    IPC分类号： G01J3/30

    CPC分类号： G01N21/73 ,  G01N33/222

    摘要： A method of measuring a gadolinia content using inductively coupled plasma-atomic emission spectrometry is provided. The method can include grinding sintered gadolinium using a percussion mortar to obtain a ground sample; warming the ground sample and then dissolving it with an acid solution to obtain dissolved gadolinia; diluting the dissolved gadolinia with distilled water to obtain a diluted gadolinia solution; measuring mass of each of a uranium element and a gadolinium element in the diluted gadolinia solution by a unit of ppm using the inductively coupled plasma-atomic emission spectrometry; and calculating a molar fraction of gadolinium from the diluted gadolinia solution and then calculating the gadolinia content using the molar fraction of gadolinium.

    摘要翻译： 提供了使用电感耦合等离子体原子发射光谱法测量氧化钆含量的方法。 该方法可以包括使用冲击式砂浆研磨烧结钆以获得研磨样品; 加热研磨样品，然后用酸溶液溶解，得到溶解的钆; 用蒸馏水稀释溶解的钆，得到稀释的钆溶液; 使用电感耦合等离子体原子发射光谱法以ppm为单位测量稀释的钆溶液中的铀元素和钆元素的质量; 并从稀释的氧化钆溶液中计算钆的摩尔分数，然后使用钆的摩尔分数来计算钆含量。

    BAND-GAP REFERENCE VOLTAGE GENERATOR FOR LOW-VOLTAGE OPERATION AND HIGH PRECISION
    8.
    发明申请
    BAND-GAP REFERENCE VOLTAGE GENERATOR FOR LOW-VOLTAGE OPERATION AND HIGH PRECISION 失效
    用于低电压运行和高精度的带隙参考电压发生器

    公开(公告)号：US20090128230A1

    公开(公告)日：2009-05-21

    申请号：US12195260

    申请日：2008-08-20

    申请人： Jeong Jin Roh ,  Hyung Dong Roh ,  Hyoung-Joong Kim ,  Yi Gyeong Kim ,  Jong Kee Kwon

    发明人： Jeong Jin Roh ,  Hyung Dong Roh ,  Hyoung-Joong Kim ,  Yi Gyeong Kim ,  Jong Kee Kwon

    IPC分类号： G05F1/10

    CPC分类号： G05F3/30

    摘要： Provided is a band-gap reference voltage generator for low-voltage operation and high precision. The band-gap reference voltage generator minimizes voltage drop by connecting resistors in parallel to bipolar transistors, and cancels temperature dependence by properly adjusting a resistor of an output stage, so that it can provide a stable reference voltage that is unaffected by a change in temperature in spite of a low power supply voltage. Further, the band-gap reference voltage generator minimizes variation of the reference voltage caused by offset noise by switching of input and output voltages at input and output stages of a feedback amplifier, so that it can provide a precise reference voltage.

    摘要翻译： 提供一种用于低电压操作和高精度的带隙参考电压发生器。 带隙参考电压发生器通过将电阻并联连接到双极晶体管来最小化电压降，并通过适当调整输出级的电阻来消除温度依赖性，从而可以提供不受温度变化影响的稳定参考电压 尽管电源电压低。 此外，带隙参考电压发生器通过切换反馈放大器的输入和输出级的输入和输出电压来最小化由偏移噪声引起的参考电压的变化，使得其可以提供精确的参考电压。

    METHOD OF MEASURING GADOLINIA CONTENT USING INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY
    9.
    发明申请
    METHOD OF MEASURING GADOLINIA CONTENT USING INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY 有权
    使用电感耦合等离子体原子发射光谱法测量栀子苷含量的方法

    公开(公告)号：US20110134424A1

    公开(公告)日：2011-06-09

    申请号：US12732174

    申请日：2010-03-25

    申请人： CHAN-JUN PARK ,  Pil-Sang Kang ,  Chul-Joo Park ,  Bum-Sik Koh ,  Jun-No Lee ,  Hyoung-Joong Kim

    发明人： CHAN-JUN PARK ,  Pil-Sang Kang ,  Chul-Joo Park ,  Bum-Sik Koh ,  Jun-No Lee ,  Hyoung-Joong Kim

    IPC分类号： G01N21/73

    CPC分类号： G01N21/73 ,  G01N33/222

    摘要： A method of measuring a gadolinia content using inductively coupled plasma-atomic emission spectrometry is provided. The method can include grinding sintered gadolinium using a percussion mortar to obtain a ground sample; warming the ground sample and then dissolving it with an acid solution to obtain dissolved gadolinia; diluting the dissolved gadolinia with distilled water to obtain a diluted gadolinia solution; measuring mass of each of a uranium element and a gadolinium element in the diluted gadolinia solution by a unit of ppm using the inductively coupled plasma-atomic emission spectrometry; and calculating a molar fraction of gadolinium from the diluted gadolinia solution and then calculating the gadolinia content using the molar fraction of gadolinium.

    摘要翻译： 提供了使用电感耦合等离子体原子发射光谱法测量氧化钆含量的方法。 该方法可以包括使用冲击式砂浆研磨烧结钆以获得研磨样品; 加热研磨样品，然后用酸溶液溶解，得到溶解的钆; 用蒸馏水稀释溶解的钆，得到稀释的钆溶液; 使用电感耦合等离子体原子发射光谱法以ppm为单位测量稀释的钆溶液中的铀元素和钆元素的质量; 并从稀释的氧化钆溶液中计算钆的摩尔分数，然后使用钆的摩尔分数来计算钆含量。