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125 条记录 (耗时 0.042 秒)

    Pyranocoumarin derivatives
    1.
    发明授权
    Pyranocoumarin derivatives 失效
    吡喃香豆素衍生物

    公开(公告)号：US07115655B2

    公开(公告)日：2006-10-03

    申请号：US10510923

    申请日：2002-04-09

    申请人： Jeong-Seon Yoon ,  Ji-Young Lee ,  Young-Choong Kim ,  Ki-Yong Lee ,  Sang-Hyun Sung ,  Hak-Joong Kim ,  So-Young Kang

    发明人： Jeong-Seon Yoon ,  Ji-Young Lee ,  Young-Choong Kim ,  Ki-Yong Lee ,  Sang-Hyun Sung ,  Hak-Joong Kim ,  So-Young Kang

    IPC分类号： A61K31/35

    CPC分类号： C07D493/04

    摘要： The present invention relates to compounds of the following formula (I) or pharmaceutically acceptable salts thereof. The present invention also relates to use for a cognitive-enhancing agent of compounds of the following formula (I) or pharmaceutically acceptable salts thereof and to a process for preparing the same. Further, the present invention relates to use for a congnitive-enhancing agent of decursin of the following formula (II) or pharmaceutically acceptable salts thereof. In addition, the present invention relates to extracts of Angelica gigantis Radix comprising decursin of the following formula (II), having cognitive-enhancing effects.

    摘要翻译： 本发明涉及下式（I）的化合物或其药学上可接受的盐。 本发明还涉及下式（I）化合物或其药学上可接受的盐的认知增强剂及其制备方法的用途。 此外，本发明涉及下式（II）的前胡素的认知增强剂或其药学上可接受的盐的用途。 此外，本发明涉及包含具有认知增强作用的下式（II）的前胡素的当归提取物。

    Pyranocoumarin derivatives
    2.
    发明申请
    Pyranocoumarin derivatives 失效
    吡喃香豆素衍生物

    公开(公告)号：US20050222245A1

    公开(公告)日：2005-10-06

    申请号：US10510923

    申请日：2002-04-09

    申请人： Jeong-Seon Yoon ,  Ji-Young Lee ,  Young-Choong Kim ,  Ki-Yong Lee ,  Sang-Hyun Sung ,  Hak-Joong Kim ,  So-Young Kang

    发明人： Jeong-Seon Yoon ,  Ji-Young Lee ,  Young-Choong Kim ,  Ki-Yong Lee ,  Sang-Hyun Sung ,  Hak-Joong Kim ,  So-Young Kang

    IPC分类号： C07D493/04 ,  A61K31/366 ,  C07D493/02

    CPC分类号： C07D493/04

    摘要： The present invention relates to compounds of the following formula (I) or pharmaceutically acceptable salts thereof. The present invention also relates to use for a cognitive-enhancing agent of compounds of the following formula (I) or pharmaceutically acceptable salts thereof and to a process for preparing the same. Further, the present invention relates to use for a congnitive-enhancing agent of decursin of the following formula (II) or pharmaceutically acceptable salts thereof. In addition, the present invention relates to extracts of Angelica gigantis Radix comprising decursin of the following formula (II), having cognitive-enhancing effects.

    摘要翻译： 本发明涉及下式（I）的化合物或其药学上可接受的盐。 本发明还涉及下式（I）化合物或其药学上可接受的盐的认知增强剂及其制备方法的用途。 此外，本发明涉及下式（II）的前胡素的认知增强剂或其药学上可接受的盐的用途。 此外，本发明涉及包含具有认知增强作用的下式（II）的前胡素的当归提取物。

    System and method for reserving preference event of broadcasting program
    3.
    发明授权
    System and method for reserving preference event of broadcasting program 有权
    保留广播节目偏好事件的系统和方法

    公开(公告)号：US08407742B2

    公开(公告)日：2013-03-26

    申请号：US11874256

    申请日：2007-10-18

    申请人： Ji-Young Lee

    发明人： Ji-Young Lee

    IPC分类号： G06F3/00 ,  G06F13/00 ,  H04N5/445

    CPC分类号： H04N7/17318 ,  H04H20/93 ,  H04H60/74 ,  H04N5/44508 ,  H04N21/4532 ,  H04N21/47214 ,  H04N21/8133

    摘要： There is provided a preference event reservation system of a broadcasting program including: a head end inserting event information into a broadcasting program sued broadcasting the broadcasting program containing the event information and an event information list; and a client terminal. The client terminal includes a controller displaying the event information list transferred from the head end, controlling a reservation for a preference event out of the event information list, and controlling execution of the reservation when event information that corresponds to the preference event is transferred from the head end; and a memory storing the reservation for the preference event.

    摘要翻译： 提供一种广播节目的偏好事件预约系统，包括：头端将事件信息插入到广播包含事件信息的广播节目的广播节目和事件信息列表中; 和客户终端。 客户终端包括显示从头端传送的事件信息列表的控制器，从事件信息列表中控制偏好事件的预约，以及当从偏好事件对应的事件信息从 头端 以及存储所述偏好事件的预约的存储器。

    Methods of fabricating field effect transistors having protruded active regions
    4.
    发明授权
    Methods of fabricating field effect transistors having protruded active regions 有权
    制造具有突出的活性区域的场效应晶体管的方法

    公开(公告)号：US08378395B2

    公开(公告)日：2013-02-19

    申请号：US12977811

    申请日：2010-12-23

    申请人： Ji-Young Lee ,  Jun Seo

    发明人： Ji-Young Lee ,  Jun Seo

    IPC分类号： H01L29/78

    CPC分类号： H01L29/1037 ,  H01L21/76229 ,  H01L27/105 ,  H01L29/66621 ,  H01L29/7834

    摘要： Provided are a field effect transistor, a method of manufacturing the same, and an electronic device including the field effect transistor. The field effect transistor may have a structure in which a double gate field effect transistor and a recess channel array transistor are formed in a single transistor in order to improve a short channel effect which occurs as field effect transistors become more highly integrated, a method of manufacturing the same, and an electronic device including the field effect transistor. The field effect transistor can exhibit stable device characteristics even when more highly integrated in such a manner that both the length and width of a channel increase and particularly the channel can be significantly long, and can be manufactured simply.

    摘要翻译： 提供了场效应晶体管，其制造方法以及包括场效应晶体管的电子器件。 场效应晶体管可以具有在单个晶体管中形成双栅极场效应晶体管和凹槽沟道阵列晶体管的结构，以便改善随着场效应晶体管变得更高度集成而发生的短沟道效应， 制造它们，以及包括场效应晶体管的电子器件。 即使当以通道的长度和宽度都增加并且特别是通道可以显着长的方式更高度集成时，场效应晶体管也可以表现出稳定的器件特性，并且可以简单地制造。

    Channel selection device receiving a multi-channel video and a channel selection method receiving a multi-channel video
    6.
    发明授权
    Channel selection device receiving a multi-channel video and a channel selection method receiving a multi-channel video 有权
    接收多声道视频的频道选择装置和接收多声道视频的频道选择方法

    公开(公告)号：US08056102B2

    公开(公告)日：2011-11-08

    申请号：US12213039

    申请日：2008-06-13

    申请人： Ji-Young Lee

    发明人： Ji-Young Lee

    IPC分类号： H04N5/445 ,  G06F13/00 ,  G06F3/00 ,  H04N5/50

    CPC分类号： H04N5/44543 ,  H04N5/50 ,  H04N7/0122 ,  H04N21/4263 ,  H04N21/4316 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/440263 ,  H04N21/482

    摘要： There is provided a channel selection device receiving a multi-channel video including plural videos and video configuration information on each video from a head end. The channel selection device includes a first screen display unit editing the multi-channel video based on the video configuration information and searching view configuration information to generate a channel searching view and displaying the channel searching view on a sub-screen of a television; and a second screen display unit displaying on a main screen of the television a video selected by a viewer out of the videos included in the channel searching view.

    摘要翻译： 提供一种频道选择装置，从头端接收包括多个视频的多频道视频和关于每个视频的视频配置信息。 频道选择装置包括基于视频配置信息编辑多声道视频的第一屏幕显示单元和搜索视图配置信息以生成频道搜索视图并在电视机的子屏幕上显示频道搜索视图; 以及第二屏幕显示单元，在电视的主屏幕上显示由观看者在包括在频道搜索视图中的视频中选择的视频。

    LOW NOISE AMPLIFIER
    10.
    发明申请
    LOW NOISE AMPLIFIER 审中-公开
    低噪音放大器

    公开(公告)号：US20110109392A1

    公开(公告)日：2011-05-12

    申请号：US12907925

    申请日：2010-10-19

    申请人： Jang Hyun PARK ,  Chang Sun Kim ,  Yea Chul Roh ,  Tae-Yeoul Yun ,  Hyun-kyu Park ,  Ji-Young Lee

    发明人： Jang Hyun PARK ,  Chang Sun Kim ,  Yea Chul Roh ,  Tae-Yeoul Yun ,  Hyun-kyu Park ,  Ji-Young Lee

    IPC分类号： H03F1/34

    CPC分类号： H03F1/32 ,  H03F1/223 ,  H03F1/342 ,  H03F2200/117 ,  H03F2200/144 ,  H03F2200/147 ,  H03F2200/294 ,  H03F2200/36 ,  H03F2200/411 ,  H03F2200/451

    摘要： Provided is a Low Noise Amplifier (LNA). Embodiments of the present invention provide LNAs including: a common gate amplifier circuit configure to amplify a signal of an input node to which an Alternating Current (AC) component is provided and transfer the amplified signal to an amplifier node; and a negative-feedback amplifier circuit configured to amplify a signal of the amplifier node, transfer the amplified signal to an output node, wherein the negative-feedback amplifier circuit includes a feedback capacitor and a feedback inductor connected in series between the amplifier node and the output node to form a negative feedback. the LNA of the present invention forms a negative feedback exclusive of a feedback resistance, such that a broad frequency bandwidth is obtained and noise and heat are reduced.

    摘要翻译： 提供了一种低噪声放大器（LNA）。 本发明的实施例提供LNA，其包括：公共栅极放大器电路，其配置为放大提供交流电（AC）分量的输入节点的信号，并将放大的信号传送到放大器节点; 以及负反馈放大器电路，被配置为放大放大器节点的信号，将放大的信号传送到输出节点，其中负反馈放大器电路包括反馈电容器和反馈电感器，其串联连接在放大器节点和 输出节点形成负反馈。 本发明的LNA形成排除反馈电阻的负反馈，从而获得宽的频率带宽，降低噪声和热量。