baber/WOPTO huggingface dataset:
Patent KR-100746566-B1 (KR)
Title: A bridge cross direction displacement measurement security diagnosis device
Inventor: PARK JU KYUNG
IPC: G01B5/30
Filed: 2007-02-26
Granted: 2007-08-06
Abstract: A safety diagnosis device for transverse direction displacement measurement of a bridge is provided to prevent collapse of the bridge by measuring transverse direction displacement of the bridge more accurately by measured scale display of a rotation pipe and a displacement measurement ruler. A safety diagnosis device for transverse direction displacement measurement of a bridge comprises a horizontal standard rod(1), an orthogonal connection bar(2), a measurement induction member(3), a displacement measurement ruler(4) and a connection bar(5) for horizontal width control. The horizontal standard rod includes a rotation connection shaft(11) and a slope measurement scale(12) on a middle part, and a plurality of installation holes(13). The orthogonal connection bar is fixed on an upper part of a rotation pipe(21) where an assembly protrusion formed in a lower end is assembled by an assistant connection nut of the connection bar for horizontal width control. The measurement induction member is integrally formed with a pair of transfer induction pins(31) in both left and right side surfaces. The displacement measurement ruler includes a mount part(41), a displacement measurement induction hole(42) and a deformation measurement scale(43). The connection bar for horizontal width control includes a pair of variable connection rod(51), a width control bolt(52) and a support connecter(53).
Patent KR-100791786-B1 (KR)
Title: Method for starting engine using one touch type starting switch
Inventor: JEON KI WON
IPC: F02N11/08
Filed: 2007-03-05
Granted: 2008-01-03
Abstract: A method of starting an engine is provided to start the engine easily by controlling Acc, ignition1, ignition2, and a starting motor relay with a one-touch starting switch, thus reducing manufacturing processes and the number of terminals. A method of starting an engine which supplies power to Acc, ignition1, ignition2, and a starting motor relay in a predetermined order in a microcomputer based on the one-touch starting switch, a brake switch, and a starting signal, a brake signal, and an engine starting signal output from an ECU, comprises the steps of: detecting whether the starting signal is on by receiving the starting signal from the starting switch(101), and if the starting signal is on(103), setting the Acc on, and the ignition1, the ignition2, and the starting motor relay off(105); detecting whether the starting signal is on by receiving the starting signal from the starting switch(107), and if the starting signal is on(109), setting the Acc, the ignition1, and the ignition2 on, and the starting motor relay off(111); and detecting whether the starting signal is on by receiving the starting signal from the starting switch(113), and if the starting signal is on(115), returning to the first step and setting all the Acc, the ignition1, the ignition2, and the starting motor relay off(117).
Patent KR-101098213-B1 (KR)
IPC: H01M10/0567
Filed: 2007-03-06
Granted: 2011-12-27
Abstract: 본 발명은 리튬염 및 유기용매를 포함하고 있는 리튬 이차전지용 비수계 전해액으로서, 하기 화학식으로 표시되는 1-에틸-2,3-디메틸이미다졸리움 이온을 양이온으로 포함하는 염이 함유되어 있는 것을 특징으로 하는 전해액과, 이를 포함하는 리튬 이차전지를 제공한다. 
     
       
     
                  (상기 식에서, X 는 명세서에 정의되어 있는 바와 같음) 
     	본 발명의 리튬 이차전지용 전해액 및 이를 포함하는 리튬 이차전지는 우수한 고온 저장 특성을 가지므로, 전기자동차, 하이브리드 전기자동차 등과 같이 고온에서 작동되어야 하는 이차전지에 바람직하게 사용될 수 있다.
Patent KR-101131880-B1 (KR)
IPC: G10L25/90
Filed: 2007-03-23
Granted: 2012-04-03
Abstract: 효율적으로 하모닉 엔벨로프를 코딩하기 위한 오디오 신호의 인코딩 방법 및 장치, 그리고 이를 디코딩하기 위한 오디오 신호의 디코딩 방법 및 장치가 개시된다. 본 발명에 따른 오디오 신호의 인코딩 방법은, 입력 신호에 대하여 하모닉 분석을 수행하여 하모닉 신호들에 대한 하모닉 파라미터들을 구하는 단계, 하모닉 파라미터들에 포함된 하모닉 신호들의 진폭 성분들을 시간 영역에서의 신호로 간주하여 시간-주파수 변환을 수행하는 단계 및 시간-주파수 변환된 값들을 인코딩하는 단계를 포함한다. 하모닉의 엔벨로프를 표현할 때 하모닉 신호들의 진폭 성분을 시간 영역에서의 신호로 간주하여 시간-주파수 변환하고 그 변환된 값들 중에서 일부만을 선택하여 인코딩함으로써, 음질에는 영향을 주지 않으면서 코딩 효율의 상당한 개선을 가져온다.
Patent KR-100863010-B1 (KR)
Title: Semiconductor integrated circuit
Inventor: JEONG HOE KWON
IPC: G11C7/22
Filed: 2007-04-11
Granted: 2008-10-13
Abstract: A semiconductor IC is provided to reduce current consumption by selectively controlling a buffering path of a clock signal with low power consumption in a power down mode. A semiconductor IC(Integrated Circuit) includes a clock signal buffer unit(200) and a signal delivery unit(300). The clock signal buffer unit receives clock and clock enable signals, buffers the clock signal selectively according to the phase of the clock enable signal, and provides first and second buffering clock signals having the same period. The signal delivery unit receives the clock enable signal and the first and second buffering clock signals, provides a clock output signal, and controls paths of the first and second buffering clock signals selectively according to the phase of the clock enable signal. The second buffering signal is generated in response to the digital level of the clock signal.
Patent KR-100887560-B1 (KR)
IPC: A61K35/12
Filed: 2007-04-24
Granted: 2009-03-09
Abstract: 본 발명은 (a) 준성숙 수지상세포(semi-mature dendritic cell)의 약제학적 유효량 및 (b) 약제학적으로 허용되는 담체를 포함하는 류마티스 관절염 치료용 약제학적 조성물에 관한 것이다.  본 발명의 준성숙 수지상세포는 현저하게 개선되고 안전한 류마티스 관절염의 면역 치료 활성을 갖는다.  
       
     류마티스성 관절염(Rheumatoid arthritis, RA), 준성숙 수지상세포(semi-mature dendritic cells, smDCs), 조절 T세포(Regulatory T cells, Tregs)
Patent KR-100908146-B1 (KR)
Title: 시일 부재, 감압 용기, 감압 처리 장치, 감압 용기의 시일기구, 및 감압 용기의 제조 방법
IPC: C23C16/00
Filed: 2007-04-27
Granted: 2009-07-16
Abstract: 복수의 판재를 접합하여 구성되는 진공 용기에 있어서, 모퉁이부의 기밀성을 충분히 확보할 수 있는 시일 기구를 제공한다.　  
     하우징(70)의 모퉁이부에 있어서는, 루프 형상부(80b)에 의해서, 접합부(JC)의 기밀성이 확보된다.　 루프 형상부(80b)를 고정하기 위한 보조 기구로서, 하우징(70)의 모퉁이부에 고정되고, 루프 형상부(80b)를 지지하는 지지 블록(91)과, 이 지지 블록(91)과 면접촉하여 이것을 고정하는 접촉면(92a)을 갖는 모퉁이부 누름 도구(92)를 사용한다.
Patent KR-100875807-B1 (KR)
IPC: H01M50/449
Filed: 2007-05-04
Granted: 2008-12-24
Abstract: The separator has two layers, where the layers are arranged as nonwoven fibers, and one of the layers has fibers, whose middle diameters are larger than middle diameters of fabrics of the other layer that has a fibrous structure. The middle diameters of the former layer are larger than 2 micro meters, and the middle diameters of the latter layer are smaller than 800 nanometer. The layers include fibers, which are made of polymers, whose melting point amounts to 160 degree centigrade.
Patent KR-100824967-B1 (KR)
Title: Line conclusion structure for cellular phone
Inventor: KIM DONG JOO
IPC: A44B13/00
Filed: 2007-05-09
Granted: 2008-04-28
Abstract: A coupling structure of a mobile phone band is provided to make a mobile phone band conveniently separated, and to make an attaching/detaching tool separated by pushing a pushing portion of an operation lever. A coupling structure of a mobile phone band includes an attaching/detaching tool(10), a body(20), an operation lever(30), a body cover(40) and a fixing tool(60). A coupling band(11) is installed on the lower end of the attaching/detaching tool, which has attaching/detaching holes(10a). The lower part of the operation lever is detachable from the attaching/detaching hole of the attaching/detaching tool. A necklace band(61) is coupled to the upper part of the fixing tool. When the attaching/detaching tool is inserted into the fixing tool, the fixing tool fixes the attaching/detaching tool.
Patent KR-100862668-B1 (KR)
Title: An assembly type flooring block
Inventor: OH KWANG SEOK
IPC: E04F15/02
Filed: 2007-05-09
Granted: 2008-10-10
Abstract: An assembly type flooring sheet is provided to improve coupling force between two flooring sheets without change in the shape of the flooring sheets. An assembly type flooring sheet comprises front and rear surfaces, which form an upper surface, a lower surface and a long side, and both sides forming short sides. An upper protrusion(111) is formed on the upper portion of one side of the side and an upstream sliding unit(114) is formed on the lower portion thereof. A fixing groove(112) is formed between the upper protrusion and the upstream sliding unit. An upstream locking protrusion(115) is formed on the upstream sliding unit. An upper groove(121) corresponding to the upper protrusion is formed on the upper portion of the other side of the side. A downstream sliding unit(122) is formed below the upper groove while being contact with the upper portion of the fixing groove. A downstream locking protrusion(123) having a shape, which corresponds to the fixing groove, is formed below downstream sliding unit.
Patent KR-100858822-B1 (KR)
Title: Thin film transitor, organic light emitting display device comprising the same and manufacturing of the organic light emitting display device
Inventor: JEON HEE CHUL
IPC: H01L29/786
Filed: 2007-05-11
Granted: 2008-09-17
Abstract: A thin film transistor, an organic light emitting display device comprising the same, and a manufacturing method of the same organic light emitting display device are provided to reduce the number of patterning processes by patterning simultaneously a pixel defining layer and a spacer. A gate electrode(120) is arranged on a substrate(110). A gate insulating layer(112) is arranged on the substrate in order to cover the gate electrode. A semiconductor layer(130) includes a channel region, a doping region, and a non-doping region and is arranged on the gate insulating layer. Source and drain electrodes(141,142) are formed on the non-doping region in order to expose the doping region. A planarization layer(113) is arranged on the gate insulating layer, the source/drain electrodes, and the channel electrode and includes an opening to expose a part of the doping region and the source/drain electrodes. A conductive layer(151) is arranged at the opening and comes in contact with the doping region and one of the source/drain electrodes. A pixel electrode(152) is arranged on the opening and the planarization layer and comes in contact with the rest of the doping region and the source/drain electrodes.
Patent KR-100859898-B1 (KR)
IPC: H01L21/205
Filed: 2007-05-14
Granted: 2008-09-23
Abstract: 본 발명은 기화 시스템의 액체재료 공급장치, 기화기 및 기화성능 평가방법에 관한 것으로서, 액체재료 공급장치에 있어서, 이송 라인에 2밸브 3방향 전환 밸브를 사용하거나 재료용기와 이송 라인을 3밸브 4방향 전환밸브로 접속함과 동시에 3밸브 4방향 전환밸브와 재료용기를 이송 라인으로부터 일체로 떼어낸 구성으로 하고, 또한 기화기에 있어서 액체재료를 포함하는 기액혼합재료가 흐르는 내측 배관의 선단부를 둘러싸도록 오리피스 부재를 설치하여, 내측 배관과 오리피스 부재의 간극으로부터 무화(霧化)용 가스를 기화 챔버내에 분출시키도록 하며, 또한 기화 챔버 내의 기화면의 온도를 액체재료에 따라서 독립적으로 온도 제어하는 것을 특징으로 한다.
Patent KR-100784476-B1 (KR)
Title: Apparatus and method for building web application
Inventor: KIM HONG TAE
IPC: G06F17/00
Filed: 2007-05-22
Granted: 2007-12-11
Abstract: A device and a method for constructing a web application are provided to increase the development speed of web application and facilitate a maintenance environment by implementing a framework for constructing the web application quickly and easily. A joint parameter processor(121) jointly processes a parameter received by a request of a client(200). A parameter storing part(122) stores the parameter received from the client. An XML(eXtensible Markup Language) parser(123) forms and interprets a query dynamically by linking the query comprising XML files with the parameter. An automatic parameter setter(140) automatically sets the parameter set to the query when JDBC(Java Database Connectivity) programming is performed by finally combining the query and the parameter to be executed in a database(300). The joint parameter processor forms the parameters received from the client by using a key and a value.
Patent KR-100840009-B1 (KR)
Title: Method for manufacturing geogrid precursor reinforced by fiber and device therefore
Inventor: CHUN HEOUNG JAE
IPC: D01D5/00
Filed: 2007-05-23
Granted: 2008-06-20
Abstract: A method and an apparatus for manufacturing a geo-grid precursor reinforced by fiber are provided to distribute uniformly plural reinforced fibers within the high density polyethylene composite resin. The glass fibers are injected into a synthetic resin container member(S100). A synthetic resin is divided into plural minute holes corresponding to the respective glass fibers and melted. At this time, the used synthetic resin is a thermoplastic resin and preferably HDPE. The introduced glass fibers are coated by the melted HDPE(S200). The distance of the coated glass fibers is controlled through guide members equipped to the synthetic resin container member so that the plural glass fibers are guided in order not to be entangled(S300). The coated glass fibers are discharged to the outside of the synthetic resin container member through a discharge guide hole. The HDPE including the discharged plural glass fibers is cooled and solidified(S500). Thereafter, the solidified HDPE is cut so that a precursor is manufactured(S600). Further, the synthetic resin is thermoplastic resin or high density polyethylene.
Patent KR-100844334-B1 (KR)
Title: Apparatus and method for controlling display in mobile communication terminal
Inventor: KI JAE PHIL
IPC: H04B1/40
Filed: 2007-06-07
Granted: 2008-07-08
Abstract: A display control device of a mobile communication terminal and a method thereof are provided to turn off a display unit forcibly if an unwanted image is taken during a video call or while a user watches a broadcasting program or if a broadcasting data receiving state is inferior, thereby reducing a waste of battery power. A key input unit(100) has various function keys. A wireless unit(200) transceives image data or broadcasting data through an antenna. A display unit(400) displays the transceived image data or broadcasting data. If an abnormal image state is sensed during a video call and broadcasting reception, a controller(500) forcibly turns off the display unit in an automatic way.
Patent KR-100761695-B1 (KR)
Title: Fence of seaside road
Inventor: JUNG GWANG MIN
IPC: E04H17/00
Filed: 2007-06-19
Granted: 2007-10-04
Abstract: A cuttlefish drying fence installed along the coastal road is provided to offer the actual view of hanging the cuttlefish on the drying fence to the tourists. A cuttlefish-drying fence comprises: a basic fixture(10) having a flange(11) at a circumference of the lower end of a rectangular tubular body(12) and fixed to expose the upper end under the earth by driving an anchor(13) into the flange; a lower connector(20) inserted into the rectangular tubular body and formed with a plurality of pin holes(23); a vertical column(30) having an insertion hole(32) and inserted into the lower connector to be fixed with a fixing pin; an upper connector(40) having a protrusion part(42), round shaped hole(44) and pin hole(43) and inserted into a rectangular tubular body; a fixing rod(50) inserted into the round shaped hole of the protrusion part; a cuttlefish decoration(60) inserted into the upper of the fixing rod; a rectangular horizontal rod(70) connected to the vertical column by insertion into the insertion hole and formed with a plurality of pin holes(73); a blocking plate(80) fixed to the horizontal rod; and a drying rod(90) inserted into the fixing rod.
Patent KR-100858910-B1 (KR)
Title: Continuously variable transmission
Inventor: SIN YONG CHOL
IPC: F16H19/04
Filed: 2007-06-28
Granted: 2008-09-17
Abstract: A continuously variable transmission is provided to operate stably a power generation unit by adjusting automatically torque to be transmitted to an output shaft. A housing(100) is arranged at one side of a power generation unit(10). A driving body is rotatably installed in the inside of the housing in order to be rotated by the power of the power generation unit. A pinion gear is rotatably installed in a center of the driving body. A plurality of rack gears are coupled with both sides of the driving body and are supported by a repulsive unit. The rack gears are coupled with the pinion gear in order to be moved opposite to each other with respect to the pinion gear. A lever crank rotary plate includes a rotary plate coupled rotatably with the rack gears in order to be arranged eccentrically from a rotary center axis of the driving body, and an arm connected to an end of the rotary plate to be rotated clockwise and counterclockwise. A rotary shaft comes in contact with the inside of the arm of the lever crank by using a clutch bearing. The rotary shaft is coupled rotatably with the housing.
Patent KR-100808676-B1 (KR)
Title: Method of constructing for hume pipe underground
Inventor: KIM HYEONG YONG
IPC: E03F3/06
Filed: 2007-06-29
Granted: 2008-03-03
Abstract: A construction method of a hume pipe under the ground is provided to shorten working hours and to cut down on construction expenses by spreading support blocks on the bottom of an excavation section and installing a hume pipe on the support blocks simply without waste of time and manpower, to prevent a leakage of water on a joint by marking gradient values of the bottom of an excavation section on wood posts, connecting thread according to the gradient values and installing a hume pipe in a straight line, inserting a non-woven fabric roll to a hume pipe joint and filling mortar, thereby sealing hermetically, and to apply to the installation of a circular pipe and a double wall pipe. A construction method of a hume pipe under the ground comprises the steps of: erecting wood posts on the starting point and the end point of an excavation section on which a hume pipe is installed; marking gradient values on the wood posts erected on the starting point and the end point; connecting thread to the two wood posts according to the gradient values of the starting point and the end point; arranging and installing the top of support blocks(11) in a straight line to fit to the height of the thread; inserting partition plates(20,20') to partition plate insertions of the support blocks, and putting a hume pipe(30) on a hume pipe support and connecting in a line; pulling out the wood posts and inserting a strap-shaped non-woven fabric roll(60) to a gap of a joint(31) connected with the hume pipe, and placing mortar; and placing reinforced concrete and re-filling up the excavation section with soil.
Patent KR-100874440-B1 (KR)
Title: Packaging member, manufacturing device and the manufacturing method thereof
Inventor: LEE DONG HYUN
IPC: B65D85/34
Filed: 2007-07-23
Granted: 2008-12-18
Abstract: A packaging member, a manufacturing device and a manufacturing method thereof are provided, which enables recycling by using polyethylene resin. A packaging member is constituted as follows. The soft synthetic resin without the cross-linking agent is formed in the form of the circular sheet by heating and vacuum. The packaging member is manufactured by: an upper mold(20) in which 29 heating units(21) enabling respective individual control are arranged; and a low mold(30) in which 21 heating units enabling respective individual control are arranged.
Patent KR-100911740-B1 (KR)
IPC: H01L21/66
Filed: 2007-08-03
Granted: 2009-08-13
Abstract: 본 발명은 고진공 상태에서 측정 샘플의 물리적 특성을 측정하기 위한 시스템에 관한 것으로서, 고진공 상태에서 측정 샘플의 물리적 특성을 측정하기 위한 다기능성 진공 측정 시스템에 있어서, 진공 챔버; 상기 진공 챔버 내에 형성되는 그리드 전극; 상기 진공 챔버의 일면을 관통하도록 형성된 피드스루를 통하여 상기 그리드 전극에 전압을 인가하기 위한 고전압 전원; 상기 진공 챔버를 배기시키기 위한 터보 펌프; 상기 측정 샘플이 장착되고 상기 진공 챔버 내에 삽입된 상태에서 상기 측정 샘플의 물리적 특성을 측정하기 위한 음극부로서의 샘플 프루브; 및 액체 냉매가 상기 샘플 프루브를 관통하도록 공급되기 위한 액체 냉매 순환로를 포함하여 이루어지고, 상기 샘플 프루브는, 상기 측정 샘플을 장착한 상태에서 상기 진공 챔버의 진공도에 영향을 주지 않으면서 상기 진공챔버로부터 탈착가능하도록 구성된 것을 특징으로 한다.  
       
     진공 챔버, CNT(carbon nanotube), 전계 방출 특성, DAQ
Patent KR-101321488-B1 (KR)
IPC: H01B12/00
Filed: 2007-08-06
Granted: 2013-11-06
Abstract: 본 발명은 액체 냉매를 포함하며 케이블이 내부로 들어오는 내압 금속 내부 용기(2)와, 진공 절연체가 제공되는 중간 공간(4)에 의해 상기 내부 용기와 분리되어 있는 금속 외부 용기(3)로 구성되어 있는 초전도 케이블(1)용 종단부에 관한 것이다. 상기 내부 용기(2)의 벽에 제1 파열 격막(6)이 부착되고, 상기 제1 파열 격막(6)과 같은 높이로 외부 용기(3)의 벽에 제2 파열 격막(7)이 부착된다. 초절연체를 포함하고 내압 벽(9)에 의해 진공 절연체를 갖는 중간 공간(4)으로부터 밀봉되어 있는 비어있는 릴리프 공간(8)이 상기 두 파열 격막(6, 7) 사이에 제공된다. 
       
     초전도 케이블, 내부 용기, 외부 용기, 파열 격막
Patent KR-100994391-B1 (KR)
IPC: H02M3/155
Filed: 2007-08-10
Granted: 2010-11-16
Abstract: 본 발명은 고속 동작이 가능하고 또한 소비 전류가 적은 동기 정류형 스위칭 레귤레이터, 동기 정류형 스위칭 레귤레이터의 제어 회로 및 동기 정류형 스위칭 레귤레이터의 동작 제어 방법을 제공한다. 
     전압(VLx)이 접지 전압(GND) 이상이 되면, 비교기(11)로부터 고레벨의 신호(SA)가 출력되고, 상기 고레벨의 신호(SA)는 래치 회로(12)로 래치되어 신호(SB)로서 출력 제어 회로(6)에 출력되며, 출력 제어 회로(6)는 신호(SB)가 고레벨인 동안은 제어 신호(NLSIDE)를 저레벨로 하여 동기 정류용 트랜지스터(M2)를 오프시킴으로써 차단 상태로 하는 동시에 제어 신호(LP)를 고레벨로 하고, 비교기(11)는 제어 신호(LP)가 고레벨로 되면, 소비 전류를 절감시키는 동시에 전압 비교 결과에 관계없이 출력 신호(SA)를 저레벨로 한다. 
     
     스위칭 레귤레이터, 기준 전압 발생 회로, 오차 증폭 회로, 발진 회로, PWM 비교기
Patent KR-100911439-B1 (KR)
IPC: C09D11/38
Filed: 2007-08-17
Granted: 2009-08-11
Abstract: 본 발명은 잉크젯 프린팅 기법으로 디스플레이 전극 형성용으로 유용하게 사용될 수 있는 고농도 나노 은 콜로이드를 이용한 잉크젯용 수계 전도성 잉크 조성물 및 이를 이용한 디스플레이용 전극 형성방법에 관한 것으로서, 본 발명에서는 20nm 이하의 나노 은 입자가 40~60중량% 함유된 나노 은 콜로이드용액 100중량부에 대하여 분산제 0.8 내지 6중량부 및 분산용매 20 내지 250중량부를 포함함을 특징으로 하는 고농도 나노 은 콜로이드를 이용한 잉크젯용 수계 전도성 잉크 조성물과 이를 이용하여 잉크젯 프린팅 방식에 의해 디스플레이용 전극을 형성하는 방법을 제공한다.  
       
     나노 은, 잉크 조성물, 분산제, 분산용매
Patent KR-100869895-B1 (KR)
Title: System and method for providing vod service of possible watching without delay
Inventor: YOUN TEAK HYUN
IPC: H04N21/433
Filed: 2007-08-22
Granted: 2008-11-24
Abstract: A promptly watchable VOD providing service system without buffering and a service method thereof are provided to download VOD contents through prereservation and select the downloaded VOD contents, thereby enabling a user to watch the contents without buffering. If contents a user wants to watch are selected(a), a buffering waiting time while downloading data of an initial amount is generated(b). After that, if the data of the initial amount is downloaded, the selected contents are promptly reproduced(c). If continuous reproduction of contents is performed, the user needs to wait until reproduction is started because buffering waiting time is necessary before reproducing previous contents and next contents.
Patent KR-100902130-B1 (KR)
IPC: B82B3/00
Filed: 2007-08-23
Granted: 2009-06-10
Abstract: 본 발명은 유기 EL 소자의 수분 및 불순물 제거용 나노분말의 제조방법에 관한 것으로, a) 질산구리수화물, He 및 H 2     또는 b) 할로겐화코발트를 증류수에 용해한 후 담체를 넣고 교반하여 담지시키고 가열 건조, 소성하여 완성된다. 
     상기 본 발명에 의해 얻어지는 나노분말은 9나노의 입도와 5~10나노의 기공의 크기를 갖는 것으로, 유기 EL 소자의 수분은 물론 산소와 같은 불순물을 제거할 수 있고, 기존의 흡습제에 비해 건조효율이 뛰어나 유기 EL 소자의 발광효율과 수명연장을 개선할 수 있다. 
       
     유기 EL, 소자, 나노분말, 질산구리수화물, 할로겐화코발트, 건조
Patent KR-100940925-B1 (KR)
IPC: H04B7/26
Filed: 2007-08-31
Granted: 2010-02-08
Abstract: 무선 통신망(wireless communication network)에서 무선 데이터를 처리하기 위한 방법이 개시되며, 여기서 무선 통신망은 복수의 매개 노드들(intermediary nodes) 및 복수의 착신 장치들(destination devices)을 포함한다. 그 방법은 복수의 매개 노드들 각각에 대한 적어도 하나의 전송 경로(transmission path)를 결정하는 단계를 포함한다. 적어도 하나의 전송 경로는 적어도 하나의 전송 경로를 따라 매 매개 노드에 관련된 데이터를 포함한다. 그 방법은 또한 적어도 하나의 전송 경로들을 위한 전송 경로 식별자를 결정하는 단계 및 복수의 착신 장치들 중의 적어도 하나의 착신 장치로 전송하는 단계를 포함한다. 전송 데이터는 전송 경로 식별자들 중의 적어도 하나에 근거하여 송신된다. 
     
     무선통신, 제어, 매개, 중계, 착신, 데이터 처리
Patent KR-100786345-B1 (KR)
Title: Method for assembling main muffler and arrangement thereof
Inventor: KIM HWA SUP
IPC: F01N1/02
Filed: 2007-09-07
Granted: 2007-12-14
Abstract: A method of manufacturing main mufflers is provided to reduce time and cost required for producing mufflers by simplifying the manufacturing processes with less number of equipments. A method of manufacturing main mufflers includes a step(S1) of assembling a first assembly by press-fitting and welding an inlet tube, an outlet tube, and a communicating tube to plural baffles, a step(S2) of assembling a second assembly by press-fitting the first assembly into a housing, a step(S3) of assembling a third assembly by welding plural baffles to inner surface of the housing in a sequential manner, a step(S4) of assembling a fourth assembly by attaching a pair of heat shields temporarily on an outer surface of the housing, and a step(S5) of seaming the temporarily attached heat shields after welding end plates at both ends of the housing.
Patent KR-100926043-B1 (KR)
IPC: C08G18/22
Filed: 2007-09-13
Granted: 2009-11-11
Abstract: 본 발명은 폴리우레탄 미립자의 제조방법 및 이로부터 제조되는 폴리우레탄 미립자에 관한 것으로, 폴리우레탄 미립자 제조시 무기계 현탁안정제를 사용함으로써, 구형 형태로의 제어가 용이하고, 원하는 입자 크기의 폴리우레탄 미립자를 제조할 수 있으며, 안정적으로 발색하고, 세척과정에서 거품이 거의 발생하지 않아 세척이 용이하며, 입자가 뭉치지 않아 별도의 분쇄과정이 불필요하여 제조공정이 간단하므로 제조비용을 낮출 수 있는 폴리우레탄 미립자의 제조방법 및 이로부터 제조되는 폴리우레탄 미립자에 관한 것이다. 
       
     폴리우레탄 미립자, 현탁안정제, 열경화성, 열가소성