baber/WOPTO huggingface dataset:
Patent KR-20110094929-A (KR)
Title: Device for cleaning soot particle and method for the same
Inventor: LIM IN GWEON
IPC: B01D39/00
Filed: 2010-02-18
Abstract: PURPOSE: An apparatus and a method for reducing exhaust gas is provided to optimize the filtering efficiency of a particle layer filter using a structure type filter and the particle layer filter in the same space. CONSTITUTION: An apparatus for reducing exhaust gas includes a first filter(210) and a second filter(220). The first filter is arranged on exhaust gas flowing path through which exhaust gas generated from a diesel engine flows. The first filter is composed of a plurality of particles and is operated based on a volume filtration method. The second filter is operated based on a surface filtration method. The first filter is a particle layer filter, and the second filter is structure type filter.
Patent KR-20110095047-A (KR)
Inventor: WOO SEONG HO
IPC: H05B3/20
Filed: 2010-02-18
Abstract: 본 발명은 게르마늄 온열제품의 열전도체 제조방법에 관한 것으로 코팅된 면을 사용할 수 있도록 코팅 내구성을 확보하는 제조방법에 관한 것이다. 코팅 정착율을 높이기 위하여 샌딩된 유리판에 유리분말(glass frits)과 무기 게르마늄(GeO2) 분말을 배합하여 오일(Oil)로 희석하여 스크린 제판기로 코팅하고 섭씨 700도씨 이상의 고온 강화로에 넣어 가열시켜 유리가 강화되는 동시에 게르마늄이 배합된 코팅제를 효과적이고도 경제적으로 용융 정착시키는 강화코팅 방법이다. 또한 순수 유리분말과 고순도 게르마늄 등의 순수 자연 물질을 활용한 친환경적인 제조공법이다. 이와 함께, 게르마늄 강화코팅을 이용한 온열 매트 및 그 제조 방법이 제공된다.
Patent KR-20100122850-A (KR)
Title: Generator using wind power, water power, tidal power or tidal current
Inventor: LEE DONG HAK
IPC: F03D5/04
Filed: 2010-03-03
Abstract: PURPOSE: A power generating device using wind power, water power, tidal power or tidal current is provided to remarkably reduce the manufacturing cost since a blade is simply manufactured. CONSTITUTION: A power generating device using wind power, water power, tidal power or tidal current comprises a first rotating member(10), a second rotating member(30), a blade(40) and a generator(60). The first rotating member rotates around a first rotating axis. The second rotating member rotates around a second rotating axis in connection with the rotation of the first rotating member. The second rotating member is gear-connected to the first rotating member to revolve around the first rotating axis. The blade rotates around a third rotating axis in connection with the rotation of the second rotating member. The blade is connected to the second rotating member to revolve around the first rotating axis. The generator converts the rotating energy of the blade to electric energy.
Patent KR-20110100089-A (KR)
Inventor: KIM HO HYUN
IPC: B21D19/08
Filed: 2010-03-03
Abstract: 본 발명은,  베이스프레임,  베이스프레임 상부에 전후방향으로 슬라이딩 가능하게 설치되는 지지프레임,  지지프레임에 상하방향으로 이동 가능하게 결합되며, 일 측부에는 프리펀칭면 및 메인펀칭면이 일체 형성된 펀칭날을 장착한 펀칭프레임,  펀칭프레임을 전후방향 및 상하방향으로 왕복 이동되게 하면서, 펀칭날의 프리펀칭면 및 메인펀칭면이 성형대상패널을 가압하며 프리펀칭 및 메인펀칭되게 하는 구동부를 포함하는 인사이드 타입 헤밍장치를 제공한다. 
이와 같은, 인사이드 타입 헤밍장치는, 구동부에 의해 전후방향 및 상하방향으로 펀칭프레임이 왕복이동하면서 프리펀칭 및 메인펀칭 작업이 완료된다. 따라서, 구동부의 동작에 따라 펀칭날이 전후방향 및 상하방향으로 왕복이동하면서 프리펀칭면 및 메인펀칭면에 의한 가압이 번갈아가면서 이루어져 프리펀칭 및 메인펀칭이 연속적으로 이루어지는 바 헤밍가공이 용이해진다.
Patent KR-20110111060-A (KR)
Inventor: CHO CHAE HWAN
IPC: G06F17/00
Filed: 2010-04-02
Abstract: 본 발명의 일 실시예는 ｐＣｅｌｌ 측위를 위한 데이터베이스 갱신 방법 및 장치에 관한 것이다. 
본 발명의 일 실시예는 pCell ID 별로 구분된 격자 셀을 저장하는 데이터베이스; 무선랜 신호를 이용하여 통신을 수행하는 이동통신 단말기로부터 상기 무선랜 신호에 대한 로그 데이터(Log Data)를 수집하는 DB 수집부; 상기 무선랜 신호의 상기 로그 데이터로부터 무선랜 파라미터를 추출하는 정보 추출부; 및 추출된 상기 무선랜 파라미터에 근거한 정보를 상기 격자 셀에 매칭 저장하여 상기 격자 셀이 갱신되도록 하는 DB 갱신부를 포함하는 것을 특징으로 하는 pCell 측위를 위한 데이터베이스 갱신 장치를 제공한다. 
본 발명의 일 실시예에 의하면, AP에 대한 위치 정보를 데이터베이스화하고 이를 측위에 이용함으로써, 측위 성능을 향상 시킬 수 있는 효과가 있다.
Patent KR-20110111332-A (KR)
Title: 디젤엔진 차량의 냉각수 열 손실 방지를 위한 공기 차단막
Inventor: SON SUN EIK
IPC: F01P11/00
Filed: 2010-04-03
Abstract: 본 발명은 겨울철 디젤(Diesel)엔진 자동차 라디에이터(Radiator)앞에 찬 공기를 막기 위해 대기온도와 엔진의 냉각수온도에 따라 자동으로 작동하는 차단 막을 설치 함으로써, 라디에이터(Radiator) 내부에서 순환되는 냉각수의 열 손실을 최소화 시키는 특징을 갖는다.
Patent KR-20110114925-A (KR)
Inventor: LEE MYOUNG JUN
IPC: H02J7/00
Filed: 2010-04-14
Abstract: 3D 안경, 3D 디스플레이 장치 및 3D 안경의 충전 시스템이 제공된다. 본 3D 디스플레이 장치와 연동되는 3D 안경은, 3D 디스플레이 장치와 연결되어, 전압을 입력받는 인터페이스부; 3D 안경의 전원을 공급하는 배터리부;및 인터페이스에서 입력받은 전압을 변압하고, 변압된 전압을 이용하여 상기 배터리부를 충전하는 충전부;를 포함한다. 따라서, 3D 안경을 충전할 때, 별도의 충전 장치가 필요 없으므로, 3D 안경 충전시 사용자의 편의성이 증대된다.
Patent KR-20110114976-A (KR)
Inventor: KIM SI DONG
IPC: G05D23/20
Filed: 2010-04-14
Abstract: 온도에 따라 출력 전압이 변화되는 전류 센서의 온도를 보상하는 장치가 제공된다.  홀 센서의 온도 보상 장치는, 온도 변화에 따른 출력 전압이 달라지는 정전압원과, 일정한 기준 전압이 입력되는 기준전압 입력단과, 정전압원의 출력 전압과 기준전압 입력단에서 입력되는 입력 전압을 소정의 비율로 가산하는 가산부와, 가산부의 출력 전압을 전류로 변환하는 전압-전류 변환부와, 전압-전류 변환부의 출력에 의해 구동되며, 온도에 따른 특성 변화를 갖는 홀 센서를 포함한다.
Patent KR-20110115363-A (KR)
Inventor: PARK JONG SUNG
IPC: F16F9/54
Filed: 2010-04-15
Abstract: 본 발명은 부시컵과 여기에 장착되는 다수의 지지브라켓을 통한 간단하고 컴팩트한 구성으로 패키지성을 향상시키면서도 필요로 하는 충분한 강성을 확보함은 물론, 그 제작단가를 비교적 저렴하게 함으로써, 차량의 원가를 저감시킬 수 있도록 한다.
Patent KR-20110115873-A (KR)
Inventor: LEE MYUNG HYUN
IPC: E05B77/28
Filed: 2010-04-16
Abstract: 본 발명은 자동차용 도어래치에 관한 것으로, 더욱 상세하게는 간소화된 더블락 구조가 마련되어, 이 더블락 구조에 의해 센트롤 락으로 설정된 락레버와 내부레버의 회전이 물리적으로 구속되도록 구성하여, 향상된 보안성을 갖도록 한 자동차용 도어래치에 관한 것이다.
Patent KR-20110109761-A (KR)
Inventor: HAN JIN KYU
IPC: H04B7/04
Filed: 2010-04-19
Abstract: 본 발명은 무선 통신 시스템에서 UL MIMO를 적용하기 위한 송수신 방법에 관한 것으로, 별도의 PDCCH 제어신호가 없이 PHICH에 의해 PUSCH의 재전송이 이루어 질 경우 사전부호화 행렬을 결정하는 방법을 제안한다. PDCCH는 초기 전송이나 재전송에서 사용할 구체적인 전송 특성을 지시할 수 있는 장점이 있는 반면, 정보량이 많아서 제어정보를 통보하기 위해 더 많은 자원을 소비해야 하는 단점이 있다. 예를 들어 LTE 시스템의 경우 UL에서는 PDCCH를 송신하는 경우를 줄일 수 있도록 적응형 동기식 HARQ를 채택하고 있으므로 PHICH만으로 재전송을 지시하는 방법이 제공되어야 한다. UL MIMO 방식에서는 PDCCH 없이 PHICH만으로 요청된 재전송에서 사용할 사전부호화 방식이 정의될 경우 PDCCH에 의한 자원 소비를 방지할 수 있다. 그러나 종래 방법에 따르면 사전부호화 방식을 통보하기 위해 PDCCH를 반드시 전송해야 한다. 이러한 문제를 해결하기 위해 본 발명에서는, PUSCH의 재전송시 미리 약속된 precoding 행렬이나 precoding 행렬 후보군인 재전송용 코드북에서 특정한 규칙에 의해 선택된 precoding 행렬을 이용하여 precoding을 수행하는 방법을 제안한다.
Patent KR-20110030270-A (KR)
Title: A window blind having fluid flow path and the apparatus using the same
Inventor: JUNG JAE HEUN
IPC: E06B9/38
Filed: 2010-04-20
Abstract: PURPOSE: A blind having a fluid flow path and a device using the same are provided to supply high-temperature air by heating a fluid in the fluid flow path with solar energy, thereby reducing electricity consumption. CONSTITUTION: A blind having a fluid flow path comprises fluid flow blind slats(141) which are connected in multiple states and have fluid flow paths inside, a tilt angle control unit which controls the tilt angle of the fluid flow blind slats, and connection tubes(143) which are connected between the fluid flow blind slats to form fluid flow paths between the fluid flow blind slats. The top surface forms a par of the fluid flow path and receives sunlight to heat the fluid flowing in the fluid flow path.
Patent KR-20110116708-A (KR)
Inventor: WANG ZHEN
IPC: H04B7/04
Filed: 2010-04-20
Abstract: 다중안테나 시스템에서 압축된 코드북 기반으로 채널상태 정보를 피드백하기 위한 단말 동작 방법은, 양자화되지 않은 고유벡터에 대응하는 PMI(Preferred Matrix Index)를 선택하는 과정과, 상기 선택된 PMI의 코드워드가 상기 양자화되지 않은 고유벡터에 허용가능한 범위 내에 근접해 있는지를 판단하는 과정과, 상기 선택된 PMI의 코드워드가 상기 양자화되지 않은 고유벡터에 허용가능한 범위 내에 근접해 있지 않을 경우, 코드북을 압축매핑하여 압축하는 과정과, 상기 압축된 코드북을 기반으로 PMI를 선택하여 기지국으로 피드백하는 과정을 포함한다.
Patent KR-20110116891-A (KR)
Inventor: KIM HYUN JIK
IPC: F21V29/00
Filed: 2010-04-20
Abstract: 본 발명은 일체형 프레스 성형에 의한 LED 방열체와 이의 제작방법을 제공하는 것으로, 특히 본 발명의 방열체는 LED 기판이 장착되는 장착판과 상기 장착판(22)로부터 외향으로 방사하는 다수의 방열핀과, 상기 다수의 방열핀(21)을 각각 분리 절단하고 있는 절단부를 하나의 금속 판재로부터 형성하며, 상기 다수의 방열핀(21) 각각이 동일한 간격을 유지하면서 경사지게 트위스트되어 있다. 이로써, 금속 판재를 프레스 성형으로 방열체를 만들기 때문에 후 가공이 필요 없을 뿐만 아니라 대량 생산이 가능해 제품단가를 매우 낮출 수 있다.
Patent KR-20110118193-A (KR)
Inventor: LEE JI YOUNG
IPC: H02K1/27
Filed: 2010-04-23
Abstract: 본 발명은 회전자코어와 영구자석이 원형으로 교번되게 배열되는 전동기의 회전자에 관한 것으로서, 영구자석의 치수공차로 인한 영구자석과 회전자코어 사이의 갭 발생을 방지할 수 있다. 
본 발명은 회전자코어를 링형상으로 일체로 형성하고, 링형상의 내주면에 일정한 간격으로 형성된 수용홈에 영구자석을 삽입함으로써, 영구자석이 치수공차에 영향을 받지 않고 일정한 간격으로 회전자코어에 고정되어, 영구자석의 치수공차로 인한 갭 발생을 방지할 수 있는 전동기의 회전자를 제공한다.
Patent KR-20110121393-A (KR)
Title: Lipase produced from pichia lynferdii nrrl y-7723, and use of thereof
Inventor: KIM HAK RYUL
IPC: C12N15/63
Filed: 2010-04-30
Abstract: PURPOSE: A lipase produced from Pichia lynferdii NRRL Y-7723 is provided to ensure high activity and to lower production cost. CONSTITUTION: A cold-active lipase is produced from Pichia lynferdii NRRL Y-7723 strain. The lipase has a gene sequence of sequence number 1. The lipase has an amino acid sequence of sequence number 2. A vector contains the gene sequence. A catalyst for producing chiral compounds contains the lipase. An esterification catalyst contains the lipase. An enzyme detergent contains the lipase.
Patent KR-20110121899-A (KR)
Title: Method and apparatus for transmitting and receiving of cyclic shift parameter for supporting orthogonality in multiple input multiple output
Inventor: YOON SUNG JUN
IPC: H04B7/04
Filed: 2010-05-03
Abstract: PURPOSE: A method and a device for transmitting and receiving of a cyclic shift parameter for supporting orthogonality in a multiple input multiple output are provided to generate a reference signal without additionally transmitting the information related to orthogonality. CONSTITUTION: An orthogonality allocation rule determining unit(1120) determines an orthogonality allocation rule according to the multiple access state of a determined user terminal. A cyclic shift parameter determining unit(1130) determines the cyclic shift parameter which can calculate the determined orthogonality allocation rule and the information related to the orthogonality.
Patent KR-20110121952-A (KR)
Title: Data driver of display apparatus and method for operating data driver of display apparatus
Inventor: CHOI BYONG DEOK
IPC: G09G3/36
Filed: 2010-05-03
Abstract: PURPOSE: A data driver of a display device and an operating method thereof are provided to reduce the number of reference lines when a gray voltage generator is realized, thereby reducing the size of a circuit. CONSTITUTION: An input terminal(110) receives a reference voltage level from a plurality of resistance strings. A switch unit(130) selects one of the resistance strings by a control signal. The switch unit successively selects resistance strings by the control signal. An output terminal(140) transmits the reference voltage level of the selected resistance string to a decoder. A controller transmits the control signal to the switch unit.
Patent KR-20110122362-A (KR)
Title: Advertisement method of free daily
Inventor: CHUN JONG GU
IPC: G06Q30/02
Filed: 2010-05-04
Abstract: PURPOSE: A bidirectional profit advertisement method is provided to return the profit of advertisement within a specific range. CONSTITUTION: When a general person or an advertisement service provider requests advertisement to a newspaper company, the newspaper company gives back the income of advertisement to an advertisement receiver within the specified range. The advertisement receiver separates advertisement profit by predetermined reference. The advertisement profit is shared between an advertisement requester and an advertisement distributer.
Patent KR-20110123104-A (KR)
Title: System and method for providing location information
Inventor: CHANG DONG IL
IPC: G06Q50/10
Filed: 2010-05-06
Abstract: PURPOSE: A region information supplying system and method thereof are provided to competitively secure a user region to a user who offers region information. CONSTITUTION: A location information collector(210) collects geographical information. A user area allocation unit allocates user region to a user. A user grade calculation unit(220) calculates user grade of the user to the user. A location information provider(240) provides collected region information.
Patent KR-20110123464-A (KR)
Title: Method for improving electrical and optical properties of zinc oxide layer by using hydrogen peroxide
Inventor: YI JUN SIN
IPC: C23C14/58
Filed: 2010-05-07
Abstract: PURPOSE: A method for improving electrical and optical properties of zinc oxide layer by using hydrogen peroxide is provided to improve quantum efficiency of solar battery by using an oxidation zinc thin film as a transparent conductive film of a solar battery. CONSTITUTION: A method for improving electrical and optical properties of zinc oxide layer by using hydrogen peroxide is as follows. An oxidation zinc thin film is dipped in the mixture of ultra-pure water and hydrogen peroxide and maintained. The oxidation zinc thin film is deposited on the top of a substrate and dipped in the mixture of ultra-pure water and hydrogen peroxide. Resistivity, transmittance and optical bandgap energy are improved. The oxidation zinc thin film is deposited on the top of the substrate as thickness of 900~1100nm. The oxidation zinc thin film is an aluminum doped oxidation zinc thin film. The oxidation zinc thin film, dipped in the mixture of the ultra-pure water and hydrogen peroxide, maintains in solution for 20~40 minutes.
Patent KR-20110124448-A (KR)
Title: Apparatus and method for providing rich-media of panorama form
Inventor: KI MYUNG SEOK
IPC: H04N7/08
Filed: 2010-05-11
Abstract: PURPOSE: A device for providing rich media of panorama type and method thereof is provided to provide a rich media to a display device. CONSTITUTION: A receiving unit(110) receives AV data corresponding to a rich media which includes a plurality of objects related to content and a plurality of objects. A rich media configuration unit(120) arranges image data, a plurality of objects, and a plurality of AV data related to the content. The rich media configuration unit configures the rich media into a panorama type. A transmission unit(130) transmits the rich media to a display device.
Patent KR-20110125066-A (KR)
Inventor: KIM JAE HOON
IPC: H01L33/52
Filed: 2010-05-12
Abstract: PURPOSE: A light emitting device package is provided to protect a light emitting device module from external foreign materials by forming a circular cover which surrounds the lower side of the body. CONSTITUTION: A cavity(140) is formed in a body(120). An optical source unit(130) is mounted on the bottom of the body. An encapsulant(141) is filled in the cavity to cover the optical source unit and includes silicon and additive. The encapsulant includes a first encapsulant(142) and a second encapsulant(143) which is formed on the first encapsulant.
Patent KR-20110125774-A (KR)
Title: Line hauler for single lines fishery
Inventor: JUNG CHAN WOON
IPC: A01K91/18
Filed: 2010-05-14
Abstract: PURPOSE: A fishing line hauler for combination with a fishing rod is provided to improve fishing efficiency by reacting to the movement of the fishing rod. CONSTITUTION: A fishing line hauler for combination with a fishing rod comprises a fishing rod hanger(40) and a clutch. The fishing rod hanger comprises a connecting unit(41), a loop(42), and a supporting rod(43). The connecting unit is fixed to the body. In the loop and supporting rod, a fishing rod is inserted. The clutch is composed of a clutch shaft, a spring, a helical gear, a clutch plate, and a sensor. The clutch shaft is projected from the outside of body and is connected to a fixed housing. The sensor controls the operation of the motor.
Patent KR-20110125808-A (KR)
Title: Active material for anode, method for manufacturing the same, and secondary battery and super capacitor including the same
Inventor: OH YOUNG JOO
IPC: H01G9/042
Filed: 2010-05-14
Abstract: PURPOSE: A cathode active material and a manufacturing method thereof, and a secondary battery and a super capacitor with the same is provided to improve a charging/discharging rate and improve cycle properties by manufacturing a composite cathode active material and carbon nano tube of which conductivity is excellent. CONSTITUTION: A cathode active material comprises a lithium titanium oxide(115), a silicon(120), and a carbon nanotube(130). The lithium titanium oxide is inserted into the carbon nanotube. The diameter of the lithium titanium oxide is 20nm-100nm. The silicon is inserted into the carbon nanotube. The silicon is a single-particle. A manufacturing method thereof comprises: a step of preparing the carbon nanotube, a mesophase of the lithium titanium oxide, and the silicon; a step of inserting the silicon into the carbon nanotube; a step of inserting the mesophase of the lithium titanium oxide into the carbon nanotube; a step of heat-treating the inserted silicon and mesophase of the lithium titanium oxide.
Patent KR-20110125152-A (KR)
Inventor: SEK EUN KYOUNG
IPC: A23L11/00
Filed: 2010-05-12
Abstract: PURPOSE: Instant noodles with cold soybean soup, and a producing method thereof are provided to easily offer the noodles to users as health food or functional food. CONSTITUTION: A producing method of instant noodles with cold soybean soup comprises the following steps: manufacturing a container using a paper cup material; obtaining the noodles with the cold soybean soup using wheat, soybeans, rice powder, and potato starch; adding green tea leaves, mulberry leaves, rubi fructus, whole grain, buckwheat, and palm oil into the noodles; and inserting the noodles into the container.
Patent KR-20110126451-A (KR)
Title: Agent for dissociation of defective sheet of paper of banknote and dissociation process using the same
Inventor: PARK KANG NAE
IPC: D21C5/02
Filed: 2010-05-17
Abstract: PURPOSE: A dissociation agent for banknote paper is provided to remove epoxy resin(epichlorohydrin) without chemicals which are harm to human body. CONSTITUTION: A dissociation agent for dissociating banknote paper comprises a liquid ingredient containing hydrogen peroxide and 2-buthoxy ethanol; and a solid ingredient containing soda ash and sodium persulphate. The weight ratio of the hydrogen peroxide and 2-buthoxy ethanol is 7:3 -9:1. The weight ratio of the soda ash and sodium persulphate is 1:9-4:6.
Patent KR-20100131356-A (KR)
Title: Electronic apparatus with dictionary function
Inventor: Ako takuya
IPC: G06F40/191
Filed: 2010-05-27
Abstract: PURPOSE: An electronic apparatus with a dictionary function is provided to input a method of reading Chinese by mother tongue language, thereby searching a word corresponding to the Chinese. CONSTITUTION: A device control program of a ROM(Read Only Memory)(22) includes a system program and a communication program. The communication program performs data communication with a web server(30) or a user PC in the internet through a communication control unit(25). Various processing programs(22a) searches an entry by inputting a search string and reading and displaying various explanation information corresponding to the searched entry.
Patent KR-20110130590-A (KR)
Title: 좌석식 온열기
Inventor: HWANG HYUN SUNG
IPC: A61F7/00
Filed: 2010-05-28
Abstract: 본 발명의 예시적인 실시예는 좌석식 온열기를 제공한다. 상기 좌석식 온열기는, ⅰ)인체의 엉덩이 굴곡에 대응되는 곡면 형상의 착좌면을 형성하고 있는 좌판과, ⅱ)상기 좌판의 하부면에 매립 설치되어 상기 좌판 전체로 열을 방출하는 열선과, ⅲ)상기 열선이 경유하며 상기 좌판의 전방 상부면에 돌출되게 구성되어 인체의 국부에 온열을 집중적으로 전달하는 돌출부를 포함하여 이루어진다.
Patent KR-20110130606-A (KR)
Title: Integrated light guide pannel and back light unit containing with it
Inventor: PARK DONG HYUN
IPC: G02F1/13357
Filed: 2010-05-28
Abstract: PURPOSE: A complex light guide plate and a backlight unit having the same are provided to offer a backlight unit including a complex light guide plate with high wet-proof property. CONSTITUTION: A light guide plate(211) guides light and forms a surface light source. A reflection mirror is coated on the lower part of the light guide plate as one body. The light from the light guide plate is reflected to the light guide plate. The reflection mirror is coated under the lower part of the light guide plate on a buffer layer(212a). A reflection layer(212b) is coated on the buffer layer. A protection layer(212c) is formed on the lower part of the reflection layer and protects the reflection layer.
Patent KR-20110130743-A (KR)
Title: Method of prepating metal powder and method of manufacturing inner electrode of multi layer ceramic capacitor using the same
Inventor: SHIN JI HWAN
IPC: H01G4/005
Filed: 2010-05-28
Abstract: PURPOSE: A method for manufacturing metal powder and a method for manufacturing an inner electrode for a multi layer ceramic capacitor using the same are provided to control not only a sintering shrinking property but also the pulverization of metal powder. CONSTITUTION: A base substrate(100) is provided. A pattern layer(110) is formed on the base substrate. The pattern layer has the uneven pattern of a fixed shape. A metal thin film is formed on the pattern layer. The metal thin film is separated by the uneven pattern. The metal thin film is separated from the pattern layer and is patterned at a constant shape.
Patent KR-20110133129-A (KR)
Title: Outrigger holding device for special purpose vehicle
Inventor: LEE DUK HEE
IPC: B66C23/80
Filed: 2010-06-04
Abstract: PURPOSE: An outtrigger fixing device of a special car is provided to simplify the fixing process by fixing the beam of an outrigger with a fixing device having a knob as single one operation. CONSTITUTION: An outtrigger fixing device of a special car comprises a main body, a spring, a piston and a piston driving portion. The main body comprises a cylinder(220) having a piston insertion hole. The bottom of the piston insertion hole is communicated with the fixed hole of the housing. The support pieces(230,240) having a fastening hole is formed in upper both sides of the cylinder. The spring is inserted into the inner side of the piston insertion hole of the main body. The piston is inserted into the piston insertion hole. A retention projection(410) is formed in the upper of the piston. The bottom of retention projection hangs on the upper end of the spring.
Patent KR-20110133991-A (KR)
Title: Aluminium laminating bottom chassis having high heat radiation efficiency for led tv and manufacturing method of the same
Inventor: JUNG WON CHANG
IPC: B32B15/08
Filed: 2010-06-08
Abstract: PURPOSE: A high radiant heat aluminum laminating bottom chassis for an LED television and a manufacturing method thereof are provided to substitute an aluminum material which is used for a bottom chassis of the LED television and to prevent the generation of an afterimage. CONSTITUTION: A plurality of LEDs is arranged on an LED array. A PCB(Printed Circuit Board) controls luminescence of the LED array. A bottom chassis for an LED television accepts an LED module which is composed of a reflective sheet which is formed in the front side of the PCB. A cold rolled steel layer(71) is composed of one among a CR(Cold Roll) steel sheet, a GI(Galvanizing) steel sheet, and an EG(Electronic Galvanizing) steel sheet. A preprocessing layer(72) is spread on the upper side of the cold rolled steel layer. A glue layer(73) is formed on the upper side of the preprocessing layer. An aluminum foil layer(74) is laminated on the upper side of the glue layer.
Patent KR-20110136252-A (KR)
Title: Extrusion method for metallic pipe
Inventor: SHIN GUN BAE
IPC: B21C25/00
Filed: 2010-06-14
Abstract: PURPOSE: A hot extrusion method of a metal pipe for improving a production yield is provided to reduce production costs by minimizing the rate of push rods which are to be pre-treated. CONSTITUTION: A hot extrusion method of a metal pipe for improving a production yield is as follows. A billet(10) is inserted into an extruder sleeve(100). The front end of the inserted billet is closed using a closed die(120), and the rear end is closed using a pressing panel(130) and a mandrel(140). The mandrel is moved forward, and the front end of the mandrel approaches to the closed die. The closed die is separated from the extruder sleeve, and an opening die(110) having a mold outlet(111) is installed in the front end of the extruder sleeve. The mandrel is moved forward, and the front end of the mandrel is located at the mold outlet of the opening die. A metal pipe is extruded by forward moving the pressing plate.
Patent KR-20110136438-A (KR)
Inventor: SEO JAE SU
IPC: A43B7/06
Filed: 2010-06-15
Abstract: (가)의류 
(나)지퍼와 후크테이프 모두 사용가능하도록 함. 
(다)후크테이프와 지퍼 모두 사용하여 개안의 취향에 따라 선택하도록함. 
(라)발에 땀이 많은 사람들에 통풍이 잘되도록 하며, 밑바닥을 교체가능하므 
로 경제적으로 용이함.