公开(公告)号：US20130238859A1

公开(公告)日：2013-09-12

申请号：US13680243

申请日：2012-11-19

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH IN

Inventor： Jin Ho HAN

IPC: G06F12/08

CPC classification number: G06F12/0875 ,  G06F12/0802 ,  G06F12/084 ,  G06F2212/6012 ,  Y02D10/13

Abstract: Disclosed are a cache with a scratch pad memory (SPM) structure and a processor including the same. The cache with a scratch pad memory structure includes: a block memory configured to include at least one block area in which instruction codes read from an external memory are stored; a tag memory configured to store an external memory address corresponding to indexes of the instruction codes stored in the block memory; and a tag controller configured to process a request from a fetch unit for the instruction codes, wherein a part of the block areas is set as a SPM area according to cache setting input from a cache setting unit. According to the present invention, it is possible to reduce the time to read instruction codes from the external memory and realize power saving by operating the cache as the scratch pad memory.

Abstract translation: 公开了具有便笺式存储器（SPM）结构的高速缓冲存储器和包括其的处理器。 具有暂存器存储器结构的高速缓存包括：块存储器，被配置为包括存储从外部存储器读取的指令代码的至少一个块区域; 标签存储器，被配置为存储对应于存储在块存储器中的指令代码的索引的外部存储器地址; 以及标签控制器，被配置为处理来自所述指令代码的取出单元的请求，其中，根据从高速缓存设置单元输入的高速缓存设置，将所述块区域的一部分设置为SPM区域。 根据本发明，可以减少从外部存储器读取指令代码的时间，并且通过操作高速缓存作为临时存储器来实现功率节省。

公开(公告)号：US20130226559A1

公开(公告)日：2013-08-29

申请号：US13693539

申请日：2012-12-04

Applicant: Electronics and Telecommunications Research In

Inventor： Soo-Jong LIM ,  Sung-Ho IM ,  Jong-Ho WON

IPC: G06F17/27

CPC classification number: G06F17/2785 ,  G06F16/35 ,  G06F16/9535

Abstract: The present invention provides an apparatus for providing Internet documents based on a subject of interest to a user, including an subject reception unit configured to receive information on a subject from a user terminal; a relevant document collection unit configured to collect relevant documents related to the information on the subject of interest using search engines; a similar sentence classification unit configured to extract a core sentence from the relevant documents, calculate similarity of sentences peripheral to the core sentence, and classify sentences similar to the core sentence into similar sentence sets based on the calculated similarity; and a similar sentence providing unit configured to provide the core sentence and the similar sentence sets to the user terminal.

Abstract translation: 本发明提供了一种用于基于用户感兴趣的对象提供因特网文档的装置，包括被配置为从用户终端接收对象的信息的对象接收单元; 相关文件收集单元，被配置为使用搜索引擎收集与所述感兴趣对象的信息有关的相关文档; 类似的句子分类单元，被配置为从相关文档中提取核心句子，计算与核心句子相邻的句子的相似度，并且基于所计算的相似度将类似于核心句子的句子分类成类似的句子集合; 以及类似的句子提供单元，被配置为向用户终端提供核心句子和类似的句子集。

公开(公告)号：US20130215839A1

公开(公告)日：2013-08-22

申请号：US13681478

申请日：2012-11-20

Applicant: Electronics and Telecommunications Research In

Inventor： Hwan-Jo HEO ,  Jong-Dae PARK ,  Tae-Soo CHUNG ,  Byung-Ho YAE ,  Sung-Jin MOON ,  Woo-Sug JUNG ,  Sung-Kee NOH ,  Nam-Seok KO

IPC: H04W72/10

CPC classification number: H04W72/10

Abstract: A method of assuring QoS in consideration of fairness in a contention-based wireless network and a terminal for the same are provided. When a token is allocated by a wireless access point, the terminal determines priority of a data frame which the terminal intends to use in communication, through a scheme of splitting the allocated token. Therefore, fairness can be assured by selection of the terminal.

Abstract translation: 提供了在基于争用的无线网络及其终端中考虑到公平性来确保QoS的方法。 当令牌由无线接入点分配时，终端通过拆分分配的令牌的方案来确定终端打算在通信中使用的数据帧的优先级。 因此，通过选择终端可以确保公平性。

公开(公告)号：US20130194292A1

公开(公告)日：2013-08-01

申请号：US13658039

申请日：2012-10-23

Applicant: Electronics and Telecommunications Research In

Inventor： Yong Ju CHO ,  Yong Ju LEE ,  Seung Kwon BEACK ,  Ji Hun CHA ,  Seong Yong LIM ,  Myung Seok KI ,  Joo Myoung SEOK ,  Jin Woong KIM ,  Muhammad Murtaza KHAN ,  Rehan HAFIZ ,  Haris ANIS ,  Mutahir LATIF ,  Ashar RASUL ,  Arshad ALI

IPC: G09G5/06

CPC classification number: H04N9/3147 ,  G06F3/1446 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/0693 ,  H04N9/3182 ,  H04N9/3194

Abstract: An apparatus and a method for correcting colors of an image projection device are provided. The method includes: acquiring a photographed image by photographing a sample image projected on projection surface; generating input-output color information for n regions, based on color values of a block in the sample image and corresponding color values of the block in the photographed image; selecting one of the n regions of photographed images as a reference region; generating look-up tables (LUTs) for non-reference regions, based on the reference region and the input and output color information; and correcting colors of input images to be projected by the image projection device using the look-up tables, thereby minimizing color difference of the input images on the projection surface for both intra and inter projection device color correction while simplifying the correction procedure.

Abstract translation: 提供了一种用于校正图像投影装置的颜色的装置和方法。 该方法包括：通过拍摄投影在投影面上的样本图像来获取拍摄图像; 基于样本图像中的块的颜色值和所拍摄图像中的块的对应颜色值，生成n个区域的输入输出颜色信息; 选择拍摄图像的n个区域中的一个作为参考区域; 基于参考区域和输入和输出颜色信息产生用于非参考区域的查找表（LUT）; 并且通过使用查找表来校正由图像投影设备投影的输入图像的颜色，从而使简化校正过程的同时投影设备颜色校正的投影面上的输入图像的色差最小化。

公开(公告)号：US20130159979A1

公开(公告)日：2013-06-20

申请号：US13677747

申请日：2012-11-15

Applicant: Electronics and Telecommunications Research In

Inventor： Seung-Ik LEE ,  Rockwon KIM ,  Choulsoo JANG ,  Seung-Woog JUNG ,  Byoung Youl SONG ,  Sung Hoon KIM

IPC: G06F11/36

CPC classification number: G06F11/3664

Abstract: An apparatus for performing emulation on a robotic application includes an emulation unit configured to perform emulation on a symbol and function corresponding to a control command of a robotic application. Further, the apparatus includes a robot unit configured to register the symbol and function to the emulation unit, and control a device of a robot; and a robotic application control unit configured to control the symbol and function of at least one robot by executing the robotic application.

Abstract translation: 用于在机器人应用上执行仿真的装置包括：仿真单元，被配置为对与机器人应用的控制命令相对应的符号和功能执行仿真。 此外，该装置包括被配置为将符号和功能注册到仿真单元并且控制机器人的装置的机器人单元; 以及被配置为通过执行机器人应用来控制至少一个机器人的符号和功能的机器人应用程序控制单元。

公开(公告)号：US20130159597A1

公开(公告)日：2013-06-20

申请号：US13660496

申请日：2012-10-25

Applicant: Electronics and Telecommunications Research In

Inventor： Seung Kook CHEONG

IPC: G06F12/02 ,  G06F12/08

CPC classification number: G06F12/0866 ,  G06F12/0638 ,  G06F2212/217

Abstract: The inventive concept herein relates to data storage devices, and more particularly, to a hybrid storage device including a plurality of storage media. The hybrid storage device may include first and second storage media storing a plurality of data blocks according to a data type and a hybrid controller configured to copy a data block having a change type to the first storage medium if a data type of the data block stored in the second storage medium is changed.

Abstract translation: 本发明的概念涉及数据存储设备，更具体地，涉及包括多个存储介质的混合存储设备。 混合存储设备可以包括根据数据类型存储多个数据块的第一和第二存储介质，以及被配置为如果存储了数据块的数据类型，则将具有改变类型的数据块复制到第一存储介质的混合控制器 在第二存储介质中改变。

公开(公告)号：US20130156424A1

公开(公告)日：2013-06-20

申请号：US13687741

申请日：2012-11-28

Applicant: Electronics and Telecommunications Research In

Inventor： Chun Ju YOUN ,  Joong-Seon Choe ,  Jong-Hoi Kim ,  Duk Jun Kim ,  Yong-Hwan Kwon ,  Eun Soo Nam

IPC: H04B10/08

CPC classification number: H04B10/614 ,  H04B10/0799

Abstract: An apparatus for measuring performance of a coherent optical receiver includes a beam splitter splitting light into first and second paths, a first optical modulator modulating the first path light, a variable optical attenuator controlling an optical power of the first optical modulator, a first polarization controller transmitting a signal controlling polarization of an output of the variable optical attenuator to the coherent optical receiver, a second optical modulator modulating the second path light, a variable optical delay line delaying time of an output of the second optical modulator, a second polarization controller transmitting a signal controlling polarization of an output of the variable optical delay line to the coherent optical receiver, a network analyzer measuring performance of the coherent optical receiver and controlling the optical modulators, and a controller transmitting a control signal to the optical modulators.

Abstract translation: 一种用于测量相干光接收机的性能的装置，包括将光分成第一和第二路径的光束分离器，调制第一路径光的第一光调制器，控制第一光调制器的光功率的可变光衰减器，第一偏振控制器 将所述可变光衰减器的输出的偏振信号控制到所述相干光接收器，调制所述第二路径光的第二光调制器，所述第二光调制器的输出的可变光延迟线延迟时间，第二偏振控制器发送 控制可变光延迟线到相干光接收机的输出的偏振的信号，测量相干光接收机的性能并控制光调制器的网络分析仪，以及向光调制器发送控制信号的控制器。

公开(公告)号：US20130156416A1

公开(公告)日：2013-06-20

申请号：US13658361

申请日：2012-10-23

Applicant: Electronics and Telecommunications Research In

Inventor： Ki Won KIM ,  Ho Young SONG ,  You Hyeon JEONG

IPC: H04B10/08

CPC classification number: H04B10/032 ,  H04J14/0268 ,  H04Q2011/0081

Abstract: A protection switching method of packet-optical combined switching system in accordance with the inventive concept may include detecting whether or not an obstacle occurs in a packet path; performing a first protection switching using a preliminary path if an obstacle is detected from the packet path; generating an imaginary preliminary path using a preliminary resource of optical path when the first protection switching is failed; and performing a second protection switching using the imaginary preliminary path.

Abstract translation: 根据本发明构思的分组 - 光学组合交换系统的保护切换方法可以包括：检测分组路径中是否发生障碍; 如果从分组路径检测到障碍物，则使用初步路径执行第一保护切换; 当第一保护切换失败时，使用光路的初始资源产生虚拟初步路径; 以及使用所述虚拟初步路径执行第二保护切换。

公开(公告)号：US20130151517A1

公开(公告)日：2013-06-13

申请号：US13708109

申请日：2012-12-07

Applicant: Electronics and Telecommunications Research In

Inventor： Jae Sook Cheong ,  Jong Sung Kim ,  Do-Won Nam

IPC: G06F17/30

CPC classification number: G06F16/951 ,  G06F16/14

Abstract: A file search apparatus includes a tag graph storage storing a tag graph. The tag graph includes tag nodes with tag words linked thereto, links/edges between pairs of the tag nodes having association relationships, where each tag node has a list of files tagged with the tag word of the tag node, a list of files attached to each of the tag nodes, such that the files are tagged by the corresponding tag words. A tag word searcher configured to search for the tag nodes containing the words from the user, among all tag nodes of the tag graph. A file searcher configured to search a candidate file, linked to tag words contained the tag nodes searched by the tag word searcher, to determine whether the candidate is a desired file.

Abstract translation: 文件搜索装置包括存储标签图的标签图存储器。 标签图包括具有链接到其上的标签字的标签节点，具有关联关系的标签节点对之间的链接/边缘，其中每个标签节点具有用标签节点的标签字标记的文件列表，附加到 每个标签节点，使得文件被相应的标签词标记。 标签词搜索器被配置为在标签图的所有标签节点中搜索包含来自用户的单词的标签节点。 一种文件搜索器，被配置为搜索链接到包含由标签词搜索器搜索的标签节点的标签字的候选文件，以确定候选者是否是期望的文件。

公开(公告)号：US20130150022A1

公开(公告)日：2013-06-13

申请号：US13677758

申请日：2012-11-15

Applicant: Electronics and Telecommunications Research In

Inventor： Chan Yong LEE ,  Eun Seon CHO ,  Hong Soog KIM ,  Hyeon Ju OH ,  Byung Han RYU ,  Nam Hoon PARK

IPC: H04W84/18

CPC classification number: H04W84/18 ,  H04W24/02 ,  H04W84/045

Abstract: Provided are a small base station, and a method for providing a Self-Organizing Network (SON) for the small base station. There is provided a small base station including: a server configured to receive a session establishment request message from a control unit, and to generate a session establishment request event; a message conversion engine configured to receive, after a session with the control unit is established, an information request message from the control unit, to analyze the information request message to provide the results of the analysis, and to convert response information that is to be transmitted to the control unit, into a format of a predetermined message; and a session manager configured to manage the session with the control unit in response to the session establishment request event, and to provide the response information corresponding to the results of the analysis.

Abstract translation: 提供了一种小型基站，以及用于为小型基站提供自组织网络（SON）的方法。 提供了一种小型基站，包括：服务器，被配置为从控制单元接收会话建立请求消息，并生成会话建立请求事件; 消息转换引擎，被配置为在与所述控制单元的会话建立之后接收来自所述控制单元的信息请求消息，以分析所述信息请求消息以提供所述分析结果，并且将要进行的响应信息转换为 发送到控制单元，成为预定消息的格式; 以及会话管理器，被配置为响应于所述会话建立请求事件来管理与所述控制单元的会话，并且提供与所述分析的结果相对应的响应信息。