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    IMAGE ENCODING METHOD AND APPARATUS, AND IMAGE DECODING METHOD AND APPARATUS
    31.
    发明申请
    IMAGE ENCODING METHOD AND APPARATUS, AND IMAGE DECODING METHOD AND APPARATUS 审中-公开
    图像编码方法和装置，以及图像解码方法和装置

    公开(公告)号：US20110103705A1

    公开(公告)日：2011-05-05

    申请号：US12939698

    申请日：2010-11-04

    Applicant: Yong-ju Lee ,  Hyun-seok Hong ,  Yang-lim Choi ,  Jin-gu Jeong

    Inventor： Yong-ju Lee ,  Hyun-seok Hong ,  Yang-lim Choi ,  Jin-gu Jeong

    IPC: G06K9/46 ,  G06K9/00

    CPC classification number: H04N19/33 ,  H04N19/29 ,  H04N19/30

    Abstract: An image encoding method and an image decoding method, the image encoding method including: degrading a quality of a first image which is obtained through a sensor of an imaging device to generate a second image having a target resolution; generating additional information which represents a transform relationship between the first and second images; and transmitting the additional information and the second image.

    Abstract translation: 一种图像编码方法和图像解码方法，所述图像编码方法包括：降低通过成像装置的传感器获得的第一图像的质量，以生成具有目标分辨率的第二图像; 产生表示第一和第二图像之间的变换关系的附加信息; 以及传送附加信息和第二图像。

    System and method for transmitting/receiving object-based audio
    33.
    发明授权
    System and method for transmitting/receiving object-based audio 有权
    用于发送/接收基于对象的音频的系统和方法

    公开(公告)号：US07912566B2

    公开(公告)日：2011-03-22

    申请号：US11591157

    申请日：2006-11-01

    Applicant: Tae-Jin Lee ,  Jae-Hyoun Yoo ,  In-Seon Jang ,  Yong-Ju Lee ,  Jeong-Il Seo ,  Dae-Young Jang ,  Kyeong-Ok Kang ,  Jin-Woo Hong

    Inventor： Tae-Jin Lee ,  Jae-Hyoun Yoo ,  In-Seon Jang ,  Yong-Ju Lee ,  Jeong-Il Seo ,  Dae-Young Jang ,  Kyeong-Ok Kang ,  Jin-Woo Hong

    IPC: G06F17/00

    CPC classification number: H04S7/30 ,  G06F3/16 ,  H04S2400/11

    Abstract: Provided is a system and method for transmitting/receiving an object-based audio. The system includes: a pre-processing unit for receiving an audio signal from diverse sources of outside and creating an object-based audio signal through a pre-processing procedure; an object-based audio editing unit for editing the object-based audio signal from the pre-processing unit and organizing an audio scene; an object-based audio coding unit for coding/multiplexing information on the object-based audio signal and the audio scene from the object-based audio editing unit and creating object-based audio contents; and a transmitting unit for transmitting the object-based audio contents from the object-based audio coding unit.

    Abstract translation: 提供了一种用于发送/接收基于对象的音频的系统和方法。 该系统包括：预处理单元，用于从外部的不同源接收音频信号，并通过预处理过程创建基于对象的音频信号; 基于对象的音频编辑单元，用于从预处理单元编辑基于对象的音频信号并组织音频场景; 基于对象的音频编码单元，用于从基于对象的音频编辑单元对基于对象的音频信号和音频场景的信息进行编码/复用，并创建基于对象的音频内容; 以及发送单元，用于从基于对象的音频编码单元发送基于对象的音频内容。

    Phase shifter having power dividing function for providing a fixed phase shift and at least two phase shifts based on path length
    34.
    发明授权
    Phase shifter having power dividing function for providing a fixed phase shift and at least two phase shifts based on path length 有权
    具有功率分配功能的移相器，用于提供基于路径长度的固定相移和至少两个相移

    公开(公告)号：US07589603B2

    公开(公告)日：2009-09-15

    申请号：US10564396

    申请日：2004-07-14

    Applicant: Jae-Hoon Tae ,  Yong-Ju Lee ,  Myoung-Kuk Kim ,  Joo-Sung Park ,  Joo-Hyung Lee

    Inventor： Jae-Hoon Tae ,  Yong-Ju Lee ,  Myoung-Kuk Kim ,  Joo-Sung Park ,  Joo-Hyung Lee

    IPC: H01P1/18

    CPC classification number: H01P1/184 ,  H01Q1/246 ,  H01Q3/32

    Abstract: Disclosed is a phase shifter having a power dividing function. The phase shifter includes: an input port for receiving a radio frequency (RF) signal; a power dividing unit for dividing the RF signal into a first divided signal of which phase is to be varied and a second divided signal having a fixed phase value; a first output port for outputting the second divided signal having the fixed phase value; a phase shift unit for dividing the first divided signal into a third divided signal and a fourth divided signal wherein the third divided signal and the fourth divided signal move in opposite directions; a phase delay unit for shifting phase of the third divided signal and the fourth divided signal based on a difference in a path length of the third divided signal and the fourth divided signal, to thereby generate phase-shifted signals; and at least two second output ports connected to the phase delay unit, for outputting the phase-shifted signals.

    Abstract translation: 公开了具有功率分配功能的移相器。 移相器包括：用于接收射频（RF）信号的输入端口; 功率分配单元，用于将RF信号划分为要改变相位的第一分频信号和具有固定相位值的第二分频信号; 第一输出端口，用于输出具有固定相位值的第二分频信号; 用于将第一划分信号划分为第三分频信号和第四分频信号的相移单元，其中第三分频信号和第四分频信号沿相反方向移动; 相位延迟单元，用于基于第三分频信号和第四分频信号的路径长度的差异来移位第三分频信号和第四分频信号的相位，从而产生相移信号; 以及连接到相位延迟单元的至少两个第二输出端口，用于输出相移信号。

    METHOD FOR GENERATING DOUBLE-SPEED IDR-UNIT FOR TRICK PLAY, AND TRICK PLAY SYSTEM AND METHOD USING THE SAME
    35.
    发明申请
    METHOD FOR GENERATING DOUBLE-SPEED IDR-UNIT FOR TRICK PLAY, AND TRICK PLAY SYSTEM AND METHOD USING THE SAME 有权
    用于生成用于轻拍的双速IDR单元的方法和使用其的方法

    公开(公告)号：US20080131078A1

    公开(公告)日：2008-06-05

    申请号：US11949746

    申请日：2007-12-03

    Applicant: Jin-Hwan JEONG ,  Jung-Koun KIM ,  Yong-Ju LEE ,  Choon-Soo PARK ,  Ok-Goo MIN ,  Hag-Young KIM ,  Myung-Joon Kim

    Inventor： Jin-Hwan JEONG ,  Jung-Koun KIM ,  Yong-Ju LEE ,  Choon-Soo PARK ,  Ok-Goo MIN ,  Hag-Young KIM ,  Myung-Joon Kim

    IPC: H04N5/91

    CPC classification number: H04N5/783 ,  H04N9/8042

    Abstract: Provided are a method for generating an instantaneous decoding refresh (IDR) unit for trick play, and a trick play system and method using the same. The trick play system includes: a speed information input unit configured to receive a speed value; a transmission condition determining unit configured to determine instantaneous decoding refresh (IDR) transmission conditions based on the speed value inputted through the speed information input unit; a double-speed IDR-unit generating unit configured to generate a double-speed IDR-unit by adjusting the number and data size of video frames to be transmitted in accordance with the transmission conditions determined by the transmission condition determining unit; and a transmitting unit configured to transmit the generated double-speed IDR-unit to an external user terminal.

    Abstract translation: 提供一种用于产生用于特技播放的瞬时解码刷新（IDR）单元的方法，以及使用该方法的特技播放系统和方法。 特技播放系统包括：速度信息输入单元，被配置为接收速度值; 传输条件确定单元，被配置为基于通过速度信息输入单元输入的速度值来确定瞬时解码刷新（IDR）传输条件; 双速IDR单元生成单元，被配置为通过根据由传输条件确定单元确定的传输条件调整要发送的视频帧的数量和数据大小来生成双速IDR单元; 以及发送单元，被配置为将生成的双速IDR单元发送到外部用户终端。

    ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY
    36.
    发明申请
    ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY 有权
    用于二次电池的电极活性材料

    公开(公告)号：US20070122707A1

    公开(公告)日：2007-05-31

    申请号：US11553740

    申请日：2006-10-27

    Applicant: Ou Jung KWON ,  Yong Ju LEE ,  Won Seok CHANG ,  Ki Tae KIM ,  Seo Jae LEE ,  Ki Young LEE

    Inventor： Ou Jung KWON ,  Yong Ju LEE ,  Won Seok CHANG ,  Ki Tae KIM ,  Seo Jae LEE ,  Ki Young LEE

    IPC: H01M4/58 ,  H01M4/62 ,  B05D5/12

    CPC classification number: H01M4/587 ,  H01M4/133 ,  H01M4/366 ,  H01M4/38 ,  H01M10/0525

    Abstract: Disclosed is an electrode active material comprising: a core layer capable of repeating lithium intercalation/deintercalation; an amorphous carbon layer; and a crystalline carbon layer, successively, wherein the core layer comprises at least two core particles. A secondary battery comprising the same electrode active material is also disclosed. The electrode active material can inhibit variations in volume of the core layer that may occur during repeated charge/discharge cycles, since the core layer comprising at least two core particles, each core particle having an increased area that is in contact with the carbon layer coated thereon. Therefore, the battery using the electrode active material can provide improved cycle life characteristics.

    Abstract translation: 公开了一种电极活性材料，包括：能够重复锂嵌入/脱嵌的芯层; 无定形碳层; 和结晶碳层，其中所述芯层包含至少两个核心颗粒。 还公开了包含相同电极活性材料的二次电池。 电极活性材料可以抑制在重复的充电/放电循环期间可能发生的芯层的体积变化，因为芯层包括至少两个芯颗粒，每个芯颗粒具有与涂覆的碳层接触的增加的面积 上。 因此，使用电极活性物质的电池可以提供改善的循环寿命特性。

    Fractional caching method and adaptive contents transmitting method using the same
    37.
    发明申请
    Fractional caching method and adaptive contents transmitting method using the same 有权
    分数缓存方法和使用相同的自适应内容传输方法

    公开(公告)号：US20070073975A1

    公开(公告)日：2007-03-29

    申请号：US11528905

    申请日：2006-09-28

    Applicant: Yong Ju Lee ,  Ok Gee Min ,  Jung Keun Kim ,  Jin Hwan Jeong ,  Choon Seo Park ,  Hag Young Kim ,  Myung Joon Kim

    Inventor： Yong Ju Lee ,  Ok Gee Min ,  Jung Keun Kim ,  Jin Hwan Jeong ,  Choon Seo Park ,  Hag Young Kim ,  Myung Joon Kim

    IPC: G06F12/00

    CPC classification number: G06F12/12 ,  G06F12/0875 ,  G06F12/127

    Abstract: A fractional caching method and an adaptive contents transmitting method using the same are provided. The fractional caching method includes the steps of setting up a divided location for dividing a certain object into two parts, receiving an evict request for acquiring a space in the inside of the cache, when the evict request is transmitted, dividing a plurality of objects stored in the cache into a prefix-Object located in the head of the object and a suffix-Object located in the tail of the object from the divided location, and removing only the suffix-Object of each object, wherein the divided location is set up at a size rate that a size of the prefix-Object is in inverse proportion to the number of the destination types.

    Abstract translation: 提供了一种分数缓存方法和使用其的自适应内容传送方法。 分数缓存方法包括以下步骤：设置用于将特定对象分成两部分的分割位置，当发送驱逐请求时，接收用于获取高速缓存内部的空间的逐出请求，分割存储的多个对象 在高速缓存中变成位于对象头部的前缀对象和位于对象的尾部的后缀对象的分割位置，并且仅删除每个对象的后缀对象，其中分割位置被设置 前缀对象的大小与目标类型的数量成反比的大小率。

    Porous electrode active material and secondary battery including the same
    39.
    发明授权
    Porous electrode active material and secondary battery including the same 有权
    多孔电极活性物质和包含其的二次电池

    公开(公告)号：US09512523B2

    公开(公告)日：2016-12-06

    申请号：US13566553

    申请日：2012-08-03

    Applicant: Yong Ju Lee ,  Soo Jin Park ,  Dong Sub Jung ,  Hye Ran Jung ,  Jung In Lee ,  Je Young Kim ,  Jae Phil Cho

    Inventor： Yong Ju Lee ,  Soo Jin Park ,  Dong Sub Jung ,  Hye Ran Jung ,  Jung In Lee ,  Je Young Kim ,  Jae Phil Cho

    IPC: H01M4/48 ,  C23C18/54 ,  H01M4/485 ,  H01M4/62

    CPC classification number: H01M4/483 ,  C23C18/54 ,  H01M4/485 ,  H01M4/625 ,  Y02E60/122

    Abstract: Provided are an electrode active material having a plurality of pores and a secondary battery including the same, and more particularly, a porous electrode active material including silicon-based oxide expressed by SiOx (0.5≦x≦1.2) and having a Brunauer, Emmett, and Teller (BET) specific surface area ranging from 2 m2/g to 100 m2/g, and a secondary battery including a cathode including a cathode active material, a separator, an anode including an anode active material, and an electrolyte, in which the anode active material includes a porous electrode active material including silicon-based oxide expressed by SiOx (0.5≦x≦1.2) and having a BET specific surface area ranging from 2 m2/g to 100 m2/g.

    Abstract translation: 本发明提供具有多个孔的电极活性物质和包含该多孔的二次电池，更具体地说，包括由SiOx（0.5≤x≤1.2）表示的具有Brunauer，Emmett等的硅系氧化物的多孔电极活性物质， 和Teller（BET）比表面积为2m 2 / g至100m 2 / g，二次电池包括阴极，其包括正极活性物质，隔膜，包含阳极活性物质的阳极和电解质，其中 负极活性物质包括由SiOx（0.5≤x≤1.2）表示的BET比表面积为2m 2 / g〜100m 2 / g的硅系氧化物的多孔电极活性物质。

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