baber/WOPTO huggingface dataset:
Patent KR-20110124121-A (KR)
Title: Paving method using overlay
Inventor: PARK MOON SUN
IPC: C09D133/08
Filed: 2010-12-15
Abstract: PURPOSE: Environment-friendly paving member and method using overlay are provided to ensure antibacterial properties, abrasion resistance and high strength and prevent the increase in the surface temperature of a structure facility. CONSTITUTION: An environment-friendly paving member using overlay comprises a base layer, and a cover layer. The base layer is stacked on asphalt or concrete, which has been cured. The cover layer is stacked on the base layer after curing of the base layer. The base layer is formed in a manner a main material and curing agent are mixed by the weight ratio of 1:0.05~0.3. The main material comprises frame forming agent, functional additive comprising bactericides, and coupling activator. The curing agent comprises first curing agent, second curing agent, and diluent.
Patent KR-20120067021-A (KR)
Title: Method and apparatus for aligning an alignment layer, and method of manufacturing liquid cyrstal display using the same
Inventor: MIN CHEONG WAN
IPC: G02F1/13
Filed: 2010-12-15
Abstract: PURPOSE: A method for aligning an alignment layer, an apparatus thereof, and a manufacturing method of a liquid crystal display device are provided to align an aligning layer without using a mask and to widen viewing angles of the liquid crystal display device. CONSTITUTION: A stage(400) accepts a substrate in which an alignment layer is included. The alignment layer includes a plurality of alignment areas. A data processing unit(300) loads data about a location of the alignment areas. The data processing unit generates a control signal corresponding to the data. An optical unit(200) receives light and the control signal.
Patent KR-20110115508-A (KR)
Inventor: LEE DONG WOO
IPC: G06F3/03
Filed: 2010-12-22
Abstract: 본 발명은 사용자 인터랙션 장치 및 방법에 관한 것으로서, 개시된 사용자 인터랙션 장치는 구조영상 패턴 프레임을 출력하는 패턴 프레임 출력부와, 구조영상 패턴 프레임이 포함된 영상을 출력하는 영상 출력부와, 영상 출력부의 출력 영상 중에서 상기 구조영상 패턴 프레임을 캡쳐하는 영상 획득부와, 영상 획득부가 캡쳐한 구조영상 패턴 프레임을 영상 처리하여 사용자 입력을 인식하는 영상 인식부를 포함하며, 사용자가 맨손으로 인터랙션 할 수 있으면서도 캡쳐한 영상에 대한 저연산이 요구되어 인터랙션 처리에 단시간이 필요하고, 이로써 빠른 응답 시간을 제공하며, 패턴 프레임을 사용함에 따라 피부색과 주변광에 대해 강인한 인식성을 발휘하고, 프로젝터의 밝기, 색상, 포커스 등을 빠르게 보정하고 출력 화면을 특정 공간에 신속하고도 정확하게 왜곡 없이 정합시킬 수 있는 이점이 있다.
Patent KR-20120071203-A (KR)
Title: Device and method for securing sight of driver
Inventor: CHOI SUNG LOK
IPC: B60R1/00
Filed: 2010-12-22
Abstract: PURPOSE: An apparatus and a method for securing clear views of a driver are provided to secure clear images regardless of external environmental conditions by processing and synthesizing the images obtained through a camera of a moving vehicle. CONSTITUTION: An apparatus for securing clear views of a driver comprises an input unit(101), first and second estimating units(102a,102b), first and second correcting units(102c,102d), a synthesizing unit(102e), and an output unit(103). The input unit obtains images on a front area of a moving vehicle. The first estimating unit estimates a geometrical relation of the moving vehicle and environment from the images and outputs the information on the geometrical relation. The second estimating unit estimates optical characteristic of the environment from the images, and outputs the information on the optical characteristic. The first correcting unit controls the brightness and contrast of the images as referring to the information on the optical characteristic and removes blob noise due to the environment including snow and rain. As referring to the information on the geometrical relation, the second correcting unit compensates the vibration of the images and removes motion blur. The synthesizing unit extracts main information of the images to obtain emphasized new images. The output unit provides the new images to a driver.
Patent KR-20120072476-A (KR)
Title: Apparatus and method for providing image
Inventor: LEE CHUL WOO
IPC: G06T5/00
Filed: 2010-12-24
Abstract: PURPOSE: An image providing device and a method thereof are provided to effectively increase picture quality based on histogram equalization. CONSTITUTION: A histogram generating unit(110) generates a histogram about an input image. A histogram correcting unit(120) increases and decreases a histogram value of the input image. A pixel conversion function producing unit(140) produces a pixel conversion function by equalizing the histogram corrected by the histogram correcting unit. An output image generating unit(145) generates an output image from an input image based on the pixel conversion function. The pixel conversion function producing unit minimizes a power consumption amount of a display device which outputs the output image based on the pixel conversion function.
Patent KR-20120072803-A (KR)
Title: Semiconductor memory apparatus and method for operating there of
Inventor: YANG JONG YEOL
IPC: G11C7/06
Filed: 2010-12-24
Abstract: PURPOSE: A semiconductor memory device and an operating method thereof are provided to reduce power consumption by variably operating an input and output sense amplifier with the first sensing power or second sensing power. CONSTITUTION: A bit line sense amplifier(100) senses and amplifies a voltage of a bit line and outputs the voltage of the bit line to a first input and output line in response to a column control signal. An input and output line sense amplifier(200) senses and amplifies a voltage of the first input and output line with the first sensing power and outputs the amplified voltage to a second input and output line if a first control signal is activated. The input and output line sense amplifier senses and amplifies the voltage of the first input and output line with the second sensing power smaller than the first sensing power and outputs the amplified voltage to the second input and output line if a second control signal is activated.
Patent KR-20120073994-A (KR)
Title: Apparatus for changing hole of plate for sorting size of sintered ore
Inventor: KIM YOUNG IN
IPC: F27B21/08
Filed: 2010-12-27
Abstract: PURPOSE: A device for changing grooves for sorting grain sizes of sintered ores is provided to sort the grain sizes of the sintered ores according to operating situations without replacing plates. CONSTITUTION: A device(10) for changing grooves for sorting grain sizes of sintered ores comprises upper and lower blank plates and a plurality of plates. The plurality of plates is installed between the upper and lower blank plates. Holes are formed in the plurality of plates The plates comprise an upper plate(20) and a lower plate(30). The lower plate comprises a broader width than a width of the upper plate. One or more projections(31) are formed on an upper part of one side of the lower plate. A plurality of grooves(21) is correspondently formed to shapes of the projections at a bottom side of the upper plate.
Patent KR-20120077851-A (KR)
Title: Method and game server for providing homerun race in baseball games
Inventor: SEO HO SUNG
IPC: A63F13/352
Filed: 2010-12-31
Abstract: PURPOSE: A method for supplying a home-run race on a baseball game and a game server thereof are provided to supply the home-run race and provide a reward to a home-run king, thereby enabling a user to feel various fun about the baseball game. CONSTITUTION: If a home-run race room opening execution request including room and home-run race rule information is received from a first terminal, a homerun race room opening unit(210) generates a home-run race room ID. If user information, as much as the information of the number of people included in the room and home-run race rule information, is included in an entry list linked with the home-run race room ID, a player selection managing unit(220) receives player selection information from terminals, corresponding to the user information included in the entry list, by supplying a player selection window. A home-run race progress control unit(230) controls the progress of the home-run race in individual or team match mode according to mode selection information included in the room and home-run race rule information.
Patent KR-20100067662-A (KR)
Title: Hydrogen and electrical currernt production from a photosynthetically driven semi biological devices(sbds)
Inventor: BOMBELLI PAOLO
IPC: H01M8/02
Filed: 2008-09-26
Abstract: The present invention provides a device comprising a first chamber and a second chamber, the first chamber oriented in two alternative ways the first chamber having an anode in contact with an aqueous solution comprising a photosynthetic organism or photosynthetic part thereof and an electron acceptor molecule, an inlet and an outlet, OR the first chamber having direct contact between an anode and the photosynthetic organism, the second chamber having a cathode in contact with an aqueous solution of an electrolyte, an outlet, wherein the anode and the cathode are connected by a switched electric circuit optionally having an external power source and wherein the second chamber is separated from the first chamber by a proton selective membrane. The device described in the present inventions allows for the production of hydrogen and electrical current.
Patent KR-20100069704-A (KR)
Title: Circuit board and method for mounting electronic component on printed board
Inventor: KIDOKORO HITOSHI
IPC: H05K3/30
Filed: 2008-12-22
Abstract: In the case of mounting upright an axial lead type electronic component subjected to U character forming on a printed board, two axial lead type electronic components subjected to U character forming are arranged so as not to be located on the same line, and a wiring pattern is provided such that the lead wires on the curved side have the same potential. Since each electronic component is tilted so that the lead wires on the curved side are brought close to each other, the electronic components are supported each other by the lead wires on the curved side. Consequently, the electronic component can be prevented from collapsing without spoiling heat dissipation properties of the electronic component and the substrate, and without greatly deteriorating assemblability of the substrate.
Patent KR-20100099284-A (KR)
Inventor: GUKELBERGER MARC
IPC: F01N13/16
Filed: 2008-11-14
Abstract: 본 발명은 특히 차량의 배기 가스 장치, 특히 벨로우즈-, 파이프-, 호스- 또는 차폐 요소를 위해 냉간 성형된 배관 부품(1)을 제조하기 위해, 8 중량% 미만의 니켈 함량을 갖는 저니켈의 녹슬지 않는 오스테나이트 강철의 사용을 제공하고 있다.
Patent KR-20100103854-A (KR)
Inventor: LUO HUPING
IPC: C07C2/60
Filed: 2008-11-20
Abstract: 본 발명에 따르면, 다수의 이소파라핀 공급물 스트림, 올레핀 공급물 스트림 및 이온성 액체 촉매 스트림으로부터 저휘발성, 고품질의 가솔린 배합 성분들을 생성하는 방법이 제공된다. 상기 방법은 이소파라핀을 포함하는 이소파라핀 공급물 스트림, 올레핀을 포함한 올레핀 공급물 스트림, 및 이온성 액체 촉매를 포함한 촉매 스트림을 제공하는 단계, 및 이후 상이한 위치에서 반응 구역으로 공급하기 위해 적어도 반응성 올레핀 공급물 스트림을 분할하는 단계를 포함한다.
Patent KR-20100125239-A (KR)
Inventor: SASAO YASUYUKI
IPC: C08G18/44
Filed: 2009-03-19
Abstract: 신장 물성이 우수한 폴리우레탄을 제조할 수 있는 하이드록시 화합물을 제공한다.     B-A m  으로 나타내는 하이드록시 화합물.     A 는 모노에폭사이드가 개환된 에테르 단위와 카르보닐옥시 단위 [-OC(O)-］가 연결된 카보네이트 사슬과, 말단의 수산기를 갖는 1 가 기이고, B 는 말단에 m 개의 수산기를 갖는 폴리카보네이트로부터 모든 수산기를 제거한 m 가의 기로서, 상기 폴리카보네이트의 반복 단위 [-OC(O)-O-R-] 의 -O-R- 은, 모노에폭사이드가 개환된 에테르 단위 이외의 단위로 이루어지는 기를 나타내고, m 은 1 ∼ 8 의 정수를 나타낸다.
Patent KR-20100107054-A (KR)
Inventor: MASUI HISASHI
IPC: H01L33/16
Filed: 2009-02-02
Abstract: 극성 (-c) 배향을 향한 비극성 Ⅲ족-질화물 웨이퍼의 비축 절단은 상기 비축 절단들이 없는 웨이퍼들보다 방출 광에 대하여 높은 편광 비율을 가져온다.  5°의 비축 절단은 0° 내지 27° 범위의 비축 절단들에 대한 다른 시험된 각도들보다 높은 편광 비율(0.9)을 제공함을 확인하였다.
Patent KR-20100116230-A (KR)
Inventor: OHMI TADAHIRO
IPC: C23C14/24
Filed: 2008-04-11
Abstract: 이 균열 장치는, 내부에 작동유체가 충전되고, 피가열 재료를 가열하여 기화시키는 가열 블록(1)을 갖는 용기 구조체와, 용기 구조체의 저부에 배치되어 있는 가열 수단(6)과, 용기 구조체의 외측과 내측을 연통하는 재료 공급관(11)을 구비한다. 가열 블록(1)에는, 피가열 재료가 유동하는 유로로서의, 재료 공급관(11)에 접속되어 수평 방향으로 늘어나는 주 헤더관(12)과, 주 헤더관(12)으로부터 분기되어 상하 방향으로 늘어나는 입상관(14)이 형성되어 있고, 또한, 작동유체가 냉각되어 응축되는 응축로로서의, 입상관(14)의 양측에 형성되고 수평 방향으로 늘어나는 응축공(10)과, 입상관(14)의 하측에 형성된 응축혈(16)이 형성되어 있다. 응축공(10)과 응축혈의 사이(16)에 주 헤더관(12)이 배치되어 있다.
Patent KR-20100126564-A (KR)
Title: Seatbelt retractor
Inventor: NAKAOKA TAKATOSHI
IPC: B60R22/46
Filed: 2009-03-27
Abstract: When a pinion gear body (33) rotates co-axially with rotational axis of the take-up drum (6), a first rotation body (76) which is fixed to the pinion gear body co-axially rotates relatively to a second rotation body (77) which is mounted to the pinion gear body co-axially, as well, and does not rotate during initial rotation of the pinion gear body. Thereby, an engagement member (29) which is rotatably supported by the first rotation body and fitted to the first and second rotation bodies protrudes radially and outwardly. The engagement member that has thus projected gets engaged with the take-up drum. In this stage, the engagement member is pressed and moved by a guiding portion of the second rotation body in response to the relative rotation so as to be guided in an outward radial direction.
Patent KR-20110011610-A (KR)
Inventor: SCHUTZ PETER
IPC: B65H51/10
Filed: 2009-05-20
Abstract: 본 발명은 케이블을 당겨 운반하기 위해 피봇 가능하게 설치된 케이블운반기; 피봇축을 중심으로 한 케이블운반기의 피봇운동을 정확히 하기 위해 바닥틀에 고정 설치된 제1 구동수단, 및 2개 이상의 가압롤러들을 동시에 작동시키기 위한 제2 구동수단을 갖추고, 한쪽 구동롤러는 옆으로 조절할 수 있는 케이블 운반장치에 관한 것이다.
Patent KR-20110030426-A (KR)
Inventor: KASHYAP SUJATHA
IPC: G06F9/48
Filed: 2009-05-21
Abstract: 컴퓨터 시스템 상에서 실행되는 가상 환경에 포함된 파티션 그룹으로부터 선택된 파티션에 대응하는 시간 소비값을 검색하는 접근방식이 제공된다.  가상 환경은 하이퍼바이저(Hypervisor)에 의해 제공된다.  시간 소비값은 선택된 파티션이 인터럽트를 처리하는데 소비한 시간의 양에 대응한다.  다수의 가상 CPU가 선택된 파티션에 할당된다.  시간 소비값(예를 들어, 선택된 파티션이 인터럽트를 처리하는데 소비한 시간의 백분율)은 하나 이상의 인터럽트 임계값에 비교된다.  파티션이 인터럽트를 처리하는데 소비한 시간이 임계값을 초과하는 것으로 비교에 의해 나타나는 경우, 선택된 파티션에 할당된 가상 CPU의 개수는 증가된다.
Patent KR-20110004482-A (KR)
Inventor: YOSHIDA KUNIHIKO
IPC: A23L7/109
Filed: 2009-09-25
Abstract: 본 발명은, 기존의 제조 라인을 가능한 한 유지하고, 또한, 특별한 첨가제를 사용하지 않으며, 끓는 물을 부은 때에 웨이브가 적은 직선 면이 되는 즉석 면의 원료 면으로서 유용한 생면의 다발을 제공하는 것을 목적으로 한다. 한 쌍의 절삭 날 롤러 사이를 통과시키는 것에 의해 면 원료를 복수의 면발로 형성하고, 각 면발을 인접하는 면발과 비병행 상태로 대략 나선형이 되도록 굴곡시키면서 컨베이어 상에 적층하고, 복수의 면발이 중첩하여 대략 편평한 면발의 다발로서 배열시킨다. 생면을 구성하는 각 면발은, 컨베이어 상에 굴곡하면서 반복되는 고리를 그리며, 그 고리는 컨베이어의 반송 방향과 역방향으로 순차로 이동하면서 배치되고, 각 면발이 그리는 궤도는, 인접하는 면발이 그리는 궤도와 동조하지 않는다. 각 면발은 각 면발 중의 고리 위치가 인접하는 면발의 고리 위치와 어긋난 상태에서, 상호 교차하여 중첩하고 있다. 이러한 상태의 면발은 그대로 찌더라도, 끓는 물을 부은 때에 대략 직선형의 직선 면이 된다.
Patent KR-20110033983-A (KR)
Inventor: HILL MICHAEL
IPC: H01F1/11
Filed: 2009-05-26
Abstract: 본 발명의 실시예들 및 양태들은 알칼리 금속으로 도핑된 개선된 육방정계 페라이트 자성 재료에 관한 것이다.  상기 재료는 기가헤르츠 범위의 주파수에 이르도록, 낮은 손실로, 실질적인 투자율을 유지한다.  상기 재료는 변압기, 인덕터, 순환기 및 흡수기와 같은 장치에서 고주파수 애플리케이션에 사용될 수 있다.
Patent KR-20120081263-A (KR)
Title: Apparatus and method for setting mtu in user terminal
Inventor: KWAG YUN GEUN
IPC: H04W28/18
Filed: 2011-01-11
Abstract: PURPOSE: An MTU(Max Transfer Unit) setting device in a mobile terminal is provided to perform an optimal MTU detection and configuration by the communication network environment. CONSTITUTION: A communication network information acquisition unit(120) acquires information about the wireless communication network. An MTU detection unit(130) establishes the MTU value as a basic MTU value based on the wireless communication kind within the wireless communication information. A data communications unit(140) performs data communication with a communication target by using the detected MTU value.
Patent KR-20120083737-A (KR)
Inventor: PARK TAE SUK
IPC: A61L9/013
Filed: 2011-01-18
Abstract: 본 발명은 다공성 무기담체; 및 다공성 무기담체에 흡착된 소취 성분을 포함하며, 상기 소취 성분으로 감 추출물을 함유하는 방향 소취제에 관한 것으로, 소취 효과가 우수하고, 여기에 방향 성분을 더할 때 은은한 방향이 오랫동안 지속된다.
Patent KR-20120086458-A (KR)
Title: Adhesive dispenser for fabricating semiconductor package
Inventor: ROH SEUNG JIN
IPC: H01L21/50
Filed: 2011-01-26
Abstract: PURPOSE: An adhesive dispenser for manufacturing a semiconductor package is provided to prevent contamination around an adhesive receiving unit by including a temperature maintaining unit which constantly maintains the temperature of adhesives received in the adhesive receiving unit. CONSTITUTION: An adhesive receiving unit(30) receives adhesives(1). A head unit includes a needle which sprays the adhesives on the lead frame. A head moving unit moves the head unit. A temperature maintaining unit(50) constantly maintains the temperature of the adhesive received in the adhesive receiving unit and includes a flow member(51), a fluid supply device(53), and a heat exchange device(54).
Patent KR-20120086601-A (KR)
Title: Portable light emitting band
Inventor: KIM JOO HYUN
IPC: G09F13/22
Filed: 2011-01-26
Abstract: PURPOSE: A portable light emitting band is provided to maximize reflection efficiency by totally reflecting external light by combining a self-reflection sheet to both sides of a lateral direction of an axial light reflective sheet. CONSTITUTION: A light emitting unit(60) comprises an LED. The LED is mounted on the surface of a flexible substrate(50) at constant internals. An axial light reflective sheet(71) covers the flexible substrate and transmits light of the light emitting unit to outside. A fluorescent sheet(72) is sewn on both sides of a lateral direction of the axial light reflective sheet. A multi-sheet(70) is comprised of a self-reflection sheet(73) which is sewn in order to cover both sides of the lateral direction of the axial light reflective sheet. A side fixing plate(82) covers and fixes a base plate(80) and the both sides of the lateral direction of the multi-sheet.
Patent KR-20110036020-A (KR)
Title: Teaching materials for studying chinese character
Inventor: PARK GUN HO
IPC: G09B1/36
Filed: 2011-02-17
Abstract: PURPOSE: Teaching materials for studying Chinese characters are provided to enable students to naturally understand the construction principle of construction principle. CONSTITUTION: A combining unit(30) combines Chinese characters to study. A Chinese character subject unit(40) writes Chinese characters that the combining unit needs to combine. A block member is configured by a plurality of blocks. The blocks include radicals and Chinese characters.
Patent KR-20120037860-A (KR)
Title: Car navigation guidance using gps-equipped mobile terminal
Inventor: KIM TAE HEE
IPC: G08G1/0968
Filed: 2011-03-02
Abstract: PURPOSE: An auto navigation lane system using a mobile communication terminal where a GPS is mounted and a method thereof are provided to provide an application service of low costs and weight lightening of a user terminal because information of the lane are managed in the base station server. CONSTITUTION: An auto navigation lane system using a mobile communication terminal where a GPS is mounted comprises a user terminal(100) and base station server(110). The user terminal transmits the searched route to a base station server according to a setting of a destination of a vehicle. The user terminal receives information(403) related to lanes generated in the base station server. The base station server circulates car lane information corresponding to the searched route to the destination received from the user terminal by using the information. The base station server transmits the circulated car lane information to the user terminal.
Patent KR-20120103040-A (KR)
Title: Resistive-switching random access memory using 3d cell stacking structure and method thereof
Inventor: SOHN HYUN CHUL
IPC: H01L27/115
Filed: 2011-03-09
Abstract: PURPOSE: A non-volatility resistance switching memory device and a manufacturing method thereof are provided to reduce manufacturing costs and manufacturing time by alternately laminating an insulating layer and a multilayer electrode when forming a bottom electrode. CONSTITUTION: A first insulating layer is formed on a semiconductor substrate(S10). The first insulating layer uses one either a silicon oxide film or a silicon nitride film. A first electrode and a second insulating layer are alternately evaporated on the first insulating layer more than one layer(S20). A metal oxide layer is formed on the second insulating layer(S30). A second electrode is formed on the metal oxide layer(S40). The thickness of the metal oxide layer is 2 to 100nm. [Reference numerals] (S10) A first insulating layer is formed on a semiconductor substrate; (S20) A first electrode and a second insulating layer are alternately evaporated on the first insulating layer more than one layer; (S30) A metal oxide layer is formed on the second insulating layer; (S40) A second electrode is formed on the metal oxide layer
Patent KR-20120105201-A (KR)
Title: Potable terminal, remote camera, and ptz control method of remote camera by potable terminal
Inventor: SON JI HYOUNG
IPC: H04N5/262
Filed: 2011-03-15
Abstract: PURPOSE: A portable terminal is provided to control the PTZ(Pane, Tilt, Zoom) functions of a remote network camera by reducing the complexity of an UI(User interface) in a small screen of the portable terminal. CONSTITUTION: A touch sensor(313) generates a touch event according to the touch of a user. A gravity sensor(333) generates a movement event according to the movement of a portable terminal. A camera control unit(305) generates a second control signal which detailedly controls the direction of a remote camera corresponding to the movement event and a first control signal which converts the direction of the remote camera corresponding to the touch event. A display unit(301) display live images received from the mobile remote camera. [Reference numerals] (301) Display unit; (305) Control unit; (307) Wireless communication unit; (313) Touch sensor; (315) Camera control application; (333) Gravity sensor; (335) Event detection unit; (355) Protocol conversion unit; (375) Control signal creation unit
Patent KR-20110104451-A (KR)
Inventor: TANIGAWA SHUNICHIRO
IPC: A61B8/14
Filed: 2011-03-16
Abstract: (과제) 삼차원 영역의 주사를 행하는 경우에 있어서도, 탄성 화상의 화질을 유지할 수 있는 초음파 진단 장치를 제공한다. 
(해결 수단) 초음파의 주사를 행하는 초음파 프로브(2)와, 초음파 프로브(2)에 삼차원 영역을 주사하게 하고, 또한 한 주사면에 대하여 복수 프레임분의 주사를 행하게 하는 송수신부(3) 및 제어부(8)와, 상기 한 주사면에서의 다른 프레임에 속하는 동일 음선상의 에코 데이터에 근거하여, 생체 조직의 탄성에 관한 물리량 프레임 데이터를 작성하는 물리량 데이터 처리부(5)와, 상기 물리량 프레임 데이터에 근거하여 작성된 생체 조직의 탄성 화상을 표시하는 표시부(7)를 포함하는 것을 특징으로 한다.
Patent KR-20120106352-A (KR)
Title: 인텔리전트 트래픽 디스플레이
Inventor: LEE JONG WOONG
IPC: G08G1/09
Filed: 2011-03-18
Abstract: 본 발명은 인텔리전트 트래픽 디스플레이에 관한 것으로, 트래픽 디스플레이가 제공된 프레임과, 상기 프레임의 트래픽 디스플레이에 광을 발광시킴으로써 교통상태를 표시하는 광원 발생기와, 상기 광원 발생기의 색상 발현과 발광 순서를 제어하며, 각 구성 요소의 고장 유무를 자동 추적하고, 교통 정보 수집 송수신 장치와 연동하는 제어 수단과, 그리고 상기 광원 발생기와 제어수단에 전원을 공급하는 전원 공급부를 포함한다.
Patent KR-20120107576-A (KR)
Title: Vacuum-heating panel unit and large vacuum-heating panel using the same
Inventor: PARK JUNG JIN
IPC: E04G21/02
Filed: 2011-03-22
Abstract: PURPOSE: A vacuum-heating panel unit and a large vacuum-heating panel using the same are provided to enable a person to confirm the buried portion of a heating cable with the naked eye. CONSTITUTION: A vacuum-heating panel unit comprises a rectangular installation plate, joists(120), hollow holes, line grooves, cover plates, filters, and insertion frames. The joists are arranged on the back surface of the installation plate in multiple rows. The hollow holes are formed in the centers of the joists, and suction force is applied to the hollow holes. The line grooves are formed on the installation plate and are connected to the hollow holes. The cover plates are coupled to the line grooves, and multiple slot holes are formed on the surfaces thereof. The filters are inserted between the hollow holes and the cover plates. The installation frames are formed on both sides of the joists in a longitudinal direction, and heating cables are inserted into the installation frames.
Patent KR-20110109947-A (KR)
Inventor: YAMAMOTO SUKEHIRO
IPC: H01L23/60
Filed: 2011-03-28
Abstract: 반도체 장치는, 복수의 드레인 영역과 복수의 소스 영역이 교호로 배치되고, 상기 드레인 영역과 상기 소스 영역의 사이에 게이트 전극이 배치된, 복수의 트랜지스터가 조합되어 일체화된 구조를 갖는 ESD 보호용의 MOS 트랜지스터를 가지며, 드레인 영역 상에 형성되는 살리사이드 금속 영역과 게이트 전극의 거리가, 드레인 영역 상의 컨택트와 기판 컨택트로부터의 거리에 따라 정해져 있다.
Patent KR-20120111044-A (KR)
Title: Clay coat surface layer with superfine fiber filament
Inventor: KIM SUNG MIN
IPC: E01C13/08
Filed: 2011-03-31
Abstract: PURPOSE: A clay coat surface layer is provided to improve drainage, moisturizing property, and shear strength of a clay coat surface layer. CONSTITUTION: A clay coat surface layer is manufactured by adding 0.3-2 weight% synthetic fiber microfiber to 98-99.7 weight% of soil with 0.001-2 mm of particle size. The synthetic fiber microfiber has 5-20 mm length. The soil comprises sand, silt, and clay at the weight% ratio of 45-55:27-33:18-22.