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公开(公告)号：KR1020090054631A
公开(公告)日：2009-06-01
申请号：KR1020070121405
申请日：2007-11-27
Applicant: 한국전자통신연구원
IPC: H01M2/02
CPC classification number: H01M2/0277 , H01M2/0275 , H01M2/0287 , H01M6/16
Abstract: A case film for a pouch type lithium primary battery is provided to ensure excellent shielding effect of the air and moisture, bendability, foldability, and enough strength for securing resistance to bending and folding. A case film(100) for a pouch type lithium primary battery comprises a flexible multilayer film(102) where a first polymer film(110), a second polymer film(120), a metallic film(130) and a third polymer film(140) are successively laminated. The first polymer film is made of halogen atom-substituted or unsubstituted hydrocarbon compound. The second polymer film comprises amorphous or low-crystalline polymer with crystallinity of 0~20 %. The third polymer film comprises crystalline polymer with crystallinity of 40~100 %.
Abstract translation: 提供一种用于袋式锂一次电池的壳体膜，以确保优异的空气和水分的屏蔽效果，弯曲性，折叠性和足够的强度以确保抵抗弯曲和折叠的能力。 袋型锂一次电池用壳体（100）包括柔性多层膜（102），其中第一聚合物膜（110），第二聚合物膜（120），金属膜（130）和第三聚合物膜 140）依次层压。 第一聚合物膜由卤素原子取代或未取代的烃化合物制成。 第二聚合物膜包括结晶度为0〜20％的无定形或低结晶聚合物。 第三聚合物膜包括结晶度为40〜100％的结晶聚合物。
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公开(公告)号：KR1020090047873A
公开(公告)日：2009-05-13
申请号：KR1020070113945
申请日：2007-11-08
Applicant: 한국전자통신연구원
CPC classification number: H04B5/0062 , H04B1/525 , H04B5/02
Abstract: 송수신단이 각각의 안테나를 사용하는 RFID 리더기에 있어서, RFID 누설 신호를 제거하여 수신 신호에 대한 수신 감도를 향상시키는 RFID 리더기에서의 누설 신호 제거 방법 및 RFID 리더기에서의 누설 신호 제거 시스템을 개시한다. 본 발명의 RFID 리더기에서의 누설 신호 제거 방법은 송신안테나로부터 발신되는 RFID 신호를 제1 RFID 신호와 제2 RFID 신호로 분배하는 단계, 제1 RFID 신호를 송신안테나를 통해 발신하고, 제1 RFID 중 수신안테나로 누설되는 RFID 누설 신호에 대한 정보를 수집하는 단계, 수집된 정보를 참조하여, 제2 RFID 신호를 조절하는 단계 및 조절된 제2 RFID 신호와 RFID 누설 신호를 합성하여 RFID 누설 신호를 제거하는 단계를 포함하는 것을 특징으로 한다.
누설, RFID, 리더기, 안테나, 신호-
公开(公告)号：KR100871085B1
公开(公告)日：2008-11-28
申请号：KR1020040110350
申请日：2004-12-22
Applicant: 한국전자통신연구원
Abstract: 본 발명은 단백질 상호작용 네트워크(Protein-Protein Interaction Network)에서 이종 단백질들 사이의 유사성을 이용하여 단백질 콤플렉스(Protein Complex)를 탐색하는 방법 및 장치에 관한 것이다. 본 발명에 따른 단백질 상호작용 네트워크에서 콤플렉스를 탐색하는 방법은, (a) 이종 단백질들 사이의 호몰로지 정보를 이용하여, 이종의 콤플렉스에 포함된 단백질들을 해당 종의 단백질로 매핑하여 해당 종에 대한 가상의 콤플렉스를 생성하는 단계; 및 (b) 해당 종의 단백질 상호작용 네트워크에서 생성된 가상의 콤플렉스를 탐색하는 단계를 포함하는 것을 특징으로 한다. 이에 따라, 고비용의 생물학적 실험을 통하지 않고서도 기존의 밝혀진 하등생물의 유전정보를 이용하여 특정 고등생물의 콤플렉스를 자동으로 탐색할 수 있다.
단백질, 콤플렉스, 상호작용, 호몰로지-
公开(公告)号：KR1020080052949A
公开(公告)日：2008-06-12
申请号：KR1020060124765
申请日：2006-12-08
Applicant: 한국전자통신연구원
CPC classification number: G06K19/0723 , G06K19/0701 , H04W52/0245 , Y02D70/166
Abstract: A power cut-off apparatus and a method in an RFID system are provided to extend the life span of a battery which is attached to an RFID tag to the maximum by preventing idle current of the tag when signals of an RFID reader do not exists. A power supply unit(206) supplies the power to an RFID tag. An input unit(203) rectifies inputted signals of the predetermined frequency band, and outputs the rectified signals as direct voltage source signals. A wake-up determination unit(204) generates a high or low signal by comparing a voltage value of the direct voltage source to a predetermined standard voltage value. A switch unit(205) interrupts the power provision to the RFID tag when the low signal is generated.
Abstract translation: 提供一种断电装置和RFID系统中的方法，通过在不存在RFID读取器的信号的情况下防止标签的空闲电流来最大限度地延长附接到RFID标签的电池的寿命。 电源单元（206）向RFID标签提供电力。 输入单元（203）对预定频带的输入信号进行整流，并输出整流后的信号作为直流电压源信号。 唤醒确定单元（204）通过将直流电压源的电压值与预定标准电压值进行比较来产生高或低信号。 当产生低信号时，开关单元（205）中断对RFID标签的供电。
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公开(公告)号：KR100833511B1
公开(公告)日：2008-05-29
申请号：KR1020060125035
申请日：2006-12-08
Applicant: 한국전자통신연구원
IPC: G06K19/07
CPC classification number: G06K19/0723 , G06K19/0705 , G06K19/0717
Abstract: A passive tag including a volatile memory is provided to increase the lift span of the passive tag and secure stability of important data. A passive tag communicating with an RFID(Radio Frequency Identification) reader includes a sensor(100), a nonvolatile memory(130), a volatile memory(120), a controller(110), a power supply unit(140), a power management unit(150) and a power receiving unit(160). The sensor senses or measures information on the region in which the tag is located. The controller temporarily stores data sensed or measured by the sensor in the volatile memory and moves the data stored in the volatile memory to the nonvolatile memory according to a predetermined condition. The power management unit measures the intensity of an RF signal received by the power receiving unit, and supplies the RF power received from the RFID reader and the power of the power supply unit to the tag.
Abstract translation: 提供了包括易失性存储器的无源标签，以增加无源标签的提升距离并确保重要数据的稳定性。 与RFID（射频识别）读取器通信的无源标签包括传感器（100），非易失性存储器（130），易失性存储器（120），控制器（110），电源单元（140） 管理单元（150）和电力接收单元（160）。 传感器感测或测量标签所在区域的信息。 控制器将由传感器感测或测量的数据临时存储在易失性存储器中，并根据预定条件将存储在易失性存储器中的数据移动到非易失性存储器。 电力管理单元测量由电力接收单元接收的RF信号的强度，并且将从RFID读取器接收的RF电力和电力供应单元的电力提供给标签。
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Patent Agency Ranking
公开(公告)号：KR100799589B1
公开(公告)日：2008-01-30
申请号：KR1020060118570
申请日：2006-11-28
Applicant: 한국전자통신연구원
CPC classification number: G06K19/07749 , G06K19/0705
Abstract: A low power consumption RFID(Radio Frequency IDentification) tag for improving coverage and a wake-up method thereof are provided to increase the coverage of the RFID tag and detect a command by detecting continuous wave with a minimum standby current of an internal power supply unit and receiving operation voltage when the continuous wave is detected. A power supply unit(250) supplies the operation voltage. A continuous wave detector(225) detects the continuous wave from a signal received from an RFID tag reader by receiving the operation power from the power supply unit. A command detector(245) receives the operation power selectively and detects the command from the signal. A controller(255) performs the detected command by applying the operation power to the command detector if the continuous wave is detected, and cuts off the operation power applied to the command detector if the command is not received from the command detector for a predetermined time. A wake-up signal detector detects a wake-up signal from the signal if the continuous wave is detected. An RF generator(260) generates and provides an operation RF to the controller by receiving the operation power selectively.
Abstract translation: 提供了一种用于提高覆盖范围的低功耗RFID（射频识别）标签及其唤醒方法，以增加RFID标签的覆盖范围并通过以内部电源单元的最小待机电流检测连续波来检测命令 并且当检测到连续波时接收操作电压。 电源单元（250）提供操作电压。 连续波检测器（225）通过从电源单元接收操作电力来从RFID标签读取器接收的信号中检测连续波。 命令检测器（245）选择性地接收操作功率并从该信号检测命令。 如果检测到连续波，则控制器（255）通过对命令检测器施加操作电力来执行检测到的命令，并且如果没有从命令检测器接收到预定时间的命令，则切断施加到命令检测器的操作功率 。 如果检测到连续波，则唤醒信号检测器从该信号检测唤醒信号。 RF发生器（260）通过选择性地接收操作功率来生成并向控制器提供操作RF。
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公开(公告)号：KR100551954B1
公开(公告)日：2006-02-20
申请号：KR1020030087745
申请日：2003-12-04
Applicant: 한국전자통신연구원
Abstract: 본 발명은 단백질 상호작용 네트워크의 검색에 있어 불리언 연산자와 is-a, part-of의 계층구조를 갖는 유전자 온톨로지 개념을 이용하여 확장된 패싯 질의 기반으로 사용자 의도와 의미적으로 일치하는 정보를 순위화하여 제공하는 단백질 상호작용 네트워크 검색 시스템 및 방법에 관한 것이다.
본 발명은 각종 단백질 및 단백질 상호작용 정보와 유전자 온톨로지 정보를 데이터베이스화하는 단계; 사용자로부터 단백질 검색을 위한 각 질의항목들을 입력받는 단계; 데이터베이스의 계층구조 및 불리언 조합을 통해 사용자 질의를 확장하는 단계; 확장된 사용자 질의를 바탕으로 단백질를 검색하고 그 검색결과를 순위화하여 출력하는 단계; 및 단백질 검색결과중 사용자가 선택한 단백질리스트만을 포함하는 단백질 상호작용 네트워크 정보를 탐색하고 그 결과를 가중치 값에 따라 순위화하여 출력하는 단계;로 이루어진다.
유전자 온톨로지, 생명정보학, 단백질 상호작용 네트워크, 패싯항목, 불리언 연산자-
公开(公告)号：KR100461018B1
公开(公告)日：2004-12-09
申请号：KR1020020065127
申请日：2002-10-24
Applicant: 한국전자통신연구원
IPC: H04N9/73
Abstract: PURPOSE: A device and a method for generating a natural image of a digital television are provided to apply a matrix coefficient for generating a natural image to a chip set of color conversion, and then to correct an input image for colors of sky blue, flesh tone, etc., thereby factually approaching natural colors. CONSTITUTION: An input image converter(210) converts digital RGB(Red/Green/Blue) signals into a value of L*a*b. A natural color extractor(220) discriminates whether pixels of an input image have a natural color by using the converted L*a*b value. A matrix application unit(230) applies a matrix of a corresponding natural color to the input pixels discriminated to have the natural color in the natural color extractor(220). An output image generator(240) generates the image obtained through the matrix application unit(230) to have a new digital RGB value. The natural color extractor(220) calculates a hue value after converting the data inputted from the input image converter(210) into the L*a*b value in order to discriminate whether the calculated value belongs to a natural color.
Abstract translation: 目的：提供一种用于产生数字电视的自然图像的设备和方法，用于将用于生成自然图像的矩阵系数应用于颜色转换的芯片组，然后对天蓝色，肉色的输入图像进行校正 色调等，从而真正接近自然色彩。 构成：输入图像转换器（210）将数字RGB（红/绿/蓝）信号转换为L * a * b的值。 自然色提取器（220）通过使用经转换的L * a * b值来判别输入图像的像素是否具有自然色。 矩阵施加单元（230）将自然色的矩阵施加到在自然色提取器（220）中被辨别为具有自然色的输入像素。 输出图像生成器（240）生成通过矩阵施加单元（230）获得的图像以具有新的数字RGB值。 自然色提取器（220）在将从输入图像转换器（210）输入的数据转换成L * a * b值之后计算色调值，以便区分计算出的值是否属于自然色。
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公开(公告)号：KR100439172B1
公开(公告)日：2004-07-05
申请号：KR1020010073397
申请日：2001-11-23
Applicant: 한국전자통신연구원
IPC: H04N5/57
Abstract: PURPOSE: A constant luminance controller of an HDTV and a method for generating and outputting constant luminance are provided to find a constant luminance value close to the color of the original image to produce images with high picture quality. CONSTITUTION: A constant luminance controller of an HDTV includes a luminance controller(1), a luminance comparator(104), and a signal converter(106). The luminance controller generates and stores a look-up table in which a predetermined constant luminance value of an image with high picture quality and a reference luminance value of a general image are contrasted with each other. The luminance comparator compares the reference luminance value with the luminance value of an input image. The signal converter extracts a constant luminance value corresponding to the reference luminance value when the luminance values compared with each other are similar to each other and converts the image into RGB signals using the extracted constant luminance value.
Abstract translation: 目的：提供HDTV的恒定亮度控制器和用于产生和输出恒定亮度的方法，以找到接近原始图像的颜色的恒定亮度值，以产生具有高图像质量的图像。 构成：HDTV的恒定亮度控制器包括亮度控制器（1），亮度比较器（104）和信号转换器（106）。 亮度控制器生成并存储查找表，在该查找表中，具有高图片质量的图像的预定恒定亮度值和普通图像的基准亮度值彼此对比。 亮度比较器将参考亮度值与输入图像的亮度值进行比较。 当彼此比较的亮度值彼此相似时，信号转换器提取对应于参考亮度值的恒定亮度值，并使用所提取的恒定亮度值将图像转换为RGB信号。
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公开(公告)号：KR100416231B1
公开(公告)日：2004-01-31
申请号：KR1020010069471
申请日：2001-11-08
Applicant: 한국전자통신연구원
IPC: G06T3/00
Abstract: PURPOSE: An apparatus and a method for extending linear color gamut of a color device are provided to linearly extend color gamut when relatively narrow color gamut is converted into a relatively wide color gamut, to improve picture quality. CONSTITUTION: An apparatus for extending linear color gamut of a color device includes an input color coordinate converter(210), a color gamut extension unit(220), a color gamut storage unit(230), and an output color coordinate converter(240). The input color coordinate converter receives red, green and blue color coordinates from a color device(100) with narrow color gamut to convert the color coordinates into color coordinates of luminance, chrominance and hue. The color gamut extension unit extends color attributes of luminance, chrominance and hue according to linear extension equation to convert the color attributes. The color gamut storage unit controls the color attribute information extended by the color gamut extension unit not to come out of a relatively wide color gamut device(300). The output color coordinate converter inverse-transforms the color attribute information into red, green and blue color coordinates to transmit the color coordinates to the wide color gamut device.
Abstract translation: 目的：提供一种用于扩展彩色设备的线性色域的设备和方法，以在相对窄的色域被转换成相对较宽的色域时线性地扩展色域，以改善图像质量。 一种用于扩展彩色装置的线性色域的设备，包括输入色坐标转换器（210），色域扩展单元（220），色域存储单元（230）和输出色坐标转换器（240） 。 输入色坐标转换器从具有窄色域的彩色设备（100）接收红色，绿色和蓝色色坐标，以将色坐标转换为亮度，色度和色调的色坐标。 色域扩展单元根据线性扩展方程来扩展亮度，色度和色调的颜色属性以转换颜色属性。 色域存储单元控制由色域扩展单元扩展的颜色属性信息不会从相对较宽的色域设备（300）中出来。 输出颜色坐标转换器将颜色属性信息逆转换为红色，绿色和蓝色坐标，以将颜色坐标传输到宽色域设备。
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