baber/WOPTO huggingface dataset:
Patent KR-20100068272-A (KR)
Title: Electromechanically activatable parking brake for motor vehicles, and method for activating the same
Inventor: VOELKEL JUERGEN
IPC: F16D65/22
Filed: 2008-09-04
Abstract: The invention relates to an electromechanically activatable parking brake for motor vehicles, which is configured as a 'duo-servo'-type drum brake. The parking brake has a brake activating device configured as an expansion element to be activated by an electromechanical actuator, which acts upon two brake shoes, wherein the expansion element is supported via a spring accumulator, which is preferably configured as a disk spring set, and can be spread apart upon activation of the parking brake in order to exert an application force for a predetermined distance. In order to provide a sufficiently large hot parking path, the length of the distance covered by the expansion element upon activation of the parking brake for exerting an application force can be moved as a function of at least one motor vehicle state parameter. The invention further relates to a corresponding method for activating such a parking brake.
Patent KR-20100070361-A (KR)
Title: Method and apparatus for adaptive forward error correction with merged automatic repeat request for reliable multicast in wireless local area networks
Inventor: WU MINGQUAN
IPC: H04L1/18
Filed: 2007-10-23
Abstract: A method and apparatus are described for increasing multicasting reliability, including receiving content and a first layer of a plurality of a forward error correction coded packets from a first multicast group and joining an additional multicast group in order to receive one of additional layers of forward error correction coded packets and the content along with a further additional layer of the plurality of forward error correction coded packets.
Patent KR-20100080918-A (KR)
Title: Method and system for providing extended authentication
Inventor: SADLER DANIEL J
IPC: H04W12/06
Filed: 2008-09-24
Abstract: A method and system for extending an authentication of a wireless device are disclosed. For example, the method includes authenticating access to the wireless device via a first authentication. The method detects a bonded authentication device as a second authentication. The method permits access to the wireless device when the bonded authentication device is detected.
Patent KR-20100097120-A (KR)
Inventor: FERRARA GIUSEPPE
IPC: D04H1/4291
Filed: 2008-10-15
Abstract: (A) 결정질 또는 반-결정질 폴리올레핀 수지; 및 
(B) 히드로탈사이트를 포함하거나 실질적으로 히드로탈사이트로 이루어진 나노크기의 무기 충전제 [상기 히드로탈사이트의 양은 나노복합체 물질 100 중량부 당 0.02 내지 6 중량부이고, 성분 (A) 의 용융 흐름 속도값 MFR (1) 대 폴리올레핀 나노복합체 물질의 용융 흐름 속도값 MFR (2) 의 MFR (1)/MFR (2) 비는 1.02 이상임] 를 포함하는 폴리올레핀 나노복합체 물질에 있어서,  
- 상기 폴리올레핀 나노복합체 물질은 상용화제를 포함하고, 
- 폴리올레핀 수지 중 무기 충전제 (B) 및 상용화제의 분산이 전단 혼합 속도 30 내지 300 sec -   1  에서 생성되는 것을 특징으로 하는 폴리올레핀 나노복합체 물질.
Patent KR-20110071048-A (KR)
Inventor: MIYAWAKI MANAMI
IPC: G11B7/2433
Filed: 2009-10-07
Abstract: 본 발명은, 기록된 정보가 초기인 상태로 장기에 걸쳐 안정적으로 보존되어, 신호 재생시에 재생용 레이저광에 의해 신호가 손상되지 않고, 통상의 장기 보존에 의해 변질되지 않고 기입 특성이 유지되어, 제조 비용의 저감을 도모할 수 있고, 제조 공정에 있어서의 마진을 확보할 수 있고, 넓은 선속이나 기록 파워에 걸쳐 양호한 기록 재생 특성을 얻을 수 있는 광 정보 기록 매체를 제공한다.  기판(10) 상에 제1 정보 기록층(11), 중간층(12), 제2 정보 기록층(13) 및 보호층(14)을 순차 적층하여 광 정보 기록 매체(1)를 구성한다.  제2 정보 기록층(13)의 기록층(13b)의 재료로서 [(ZnS) x (SiO 2 ) 1-x ] y (Sb z X 1   -z ) 1-y (0<x≤1.0, 0.3≤y≤0.7, 0.8≤z≤1.0, X는 Ga, Te, V, Si, Zn, Ta, Sn 및 Tb로 이루어지는 군으로부터 선택된 적어도 1개의 원소)로 나타내어지는 조성인 것을 사용한다.
Patent KR-20100095568-A (KR)
Inventor: KAWABE KAZUYOSHI
IPC: G09G3/30
Filed: 2008-10-30
Abstract: 서브-프레임의 개수를 감소시키고 낮은 전력 소모를 가지는 고 해상도 디스플레이를 수행하기 위해, 각각의 픽셀은 디지털 방출 주기 Td 및 아날로그 방출 주기를 가지고, 디지털 방식 또는 아날로그 방식으로 시분할 방법으로 구동되고, 디지털 방식으로 구동되는 경우 저 전력 소모를 가지는 디스플레이를 수행한다.
Patent KR-20100088637-A (KR)
Inventor: YABU TOMOHIRO
IPC: F24F1/0073
Filed: 2006-11-21
Abstract: 천장 설치형의 공기 조화 장치에 있어서, 케이싱 하면(下面)의 흡입구에 설치된 필터의 청소에 필요로 하는 노력을 줄인다. 공기 조화 장치(1)는, 공조실의 천장에 설치 가능한 공기 조화 장치이고, 하면에 흡입구(41)가 형성된 케이싱(2)과, 흡입구(41)에 설치되는 필터(44)와, 필터(44)가 포집한 진애(塵埃)를 필터(44)로부터 제거하는 청소 기구(9)와, 케이싱(2)의 하부에 설치되어 있고 청소 기구(9)에 의하여 제거되는 진애를 모으는 더스트 박스(dust box, 11)를 구비하고 있다. 더스트 박스(11)에는 청소기의 노즐(20)을 끼우는 것이 가능한 노즐 끼움구(13)가 하향(下向)으로 형성되어 있다.
Patent KR-20100116630-A (KR)
Inventor: HAYES RAYMOND FRANCIS JR
IPC: G06Q30/00
Filed: 2009-01-26
Abstract: 제1 최종 사용자에 대해 특정적으로 타게팅되는 광고들을 선택하기 위한 시스템, 방법들 및 컴퓨터 저장 매체들이 제공된다.  제2 최종 사용자에 의해 제1 사용자의 특성 및 관심을 기술하는 정보가 제공된다.  제2 최종 사용자에 의해 제공되는 정보는 제1 최종 사용자에 대해 특정적으로 타게팅되는 광고들을 선택하는 데 사용된다.  선택된 광고들은 제1 최종 사용자와 제2 최종 사용자 사이의 컴퓨터 가능한 형태의 통신을 통해 제1 최종 사용자에게 제시된다.
Patent KR-20100127232-A (KR)
Inventor: GROPP UDO
IPC: B01J19/24
Filed: 2009-01-13
Abstract: 본 발명은, 메타크릴아미드와 물의 반응에 의해 수득된 반응 혼합물을 수성 매질과 혼합함으로써 냉각한 다음, 이어서 상 분리기로 통과시키는 것을 포함하는, 메타크릴산의 정제 방법에 관한 것이다.  본 발명은 또한 본 발명에 따른 방법을 수행하기 위한 설비를 설명한다.
Patent KR-20100112205-A (KR)
Inventor: SUGA TETSUYA
IPC: A23L29/262
Filed: 2002-04-26
Abstract: 버섯 유래 성분 및 β-글루칸으로부터 선택되는 성분, 예를 들면, 버섯 유래 성분, 특히 표고버섯 등 버섯 추출물을 초미립자화하며, 바람직하게는 물 추출물을 분산화 처리함으로써 점막으로부터의 흡수성을 높여 면역강화작용 및/또는 면역조절작용을 발휘할 수 있다.  이러한 초미립자체(또는 이것을 함유하는 조성물)는, 면역강화제 및/또는 면역조절제 또는 항종양제, 항감염제, 항바이러스제, 항자가면역 질환, 항당뇨약, 항알레르기제, 항소화기 질환제에 사용할 수 있다.  따라서, 이러한 초미립자체, 바람직하게는 상기 추출물의 분산화제 처리물을 유효성분으로서 사용한 음식품, 의약 조성물 및 이들의 제조방법을 제공한다.
Patent KR-20100121548-A (KR)
Inventor: WANG JIN
IPC: H04L1/18
Filed: 2009-03-06
Abstract: 반지속성 및 동적 데이터 전송을 위한 효율적인 하이브리드 자동 반복 요청(HARQ) 프로세스 이용을 위한 방법 및 장치가 개시된다.  여기서, 예약된 HARQ 프로세스 식별자(ID)는 재사용될 수 있다.  반지속성 할당용으로 사용하기 위해 복수의 HARQ 프로세스 ID들의 서브셋이 예약되고, 반지속성 할당에 기초하여 데이터가 전송된다.  물리적 다운링크 제어 채널(PDCCH)을 토애 동적 할당이 수신된다. 동적 할당에 기초하여 데이터를 전송하기 위해, 예약된 HARQ 프로세스 ID들 중 적어도 하나가 선택적으로 사용된다.
Patent KR-20100125421-A (KR)
Inventor: ZALEWSKI GARY M
IPC: G06F3/03
Filed: 2009-03-12
Abstract: 3 차원 공간에 있는 컨트롤러의 위치를 판단하는 방법이 개시된다. 이러한 방법은 컨트롤러와 통합된 심도 카메라를 사용하여 3 차원 공간에 있는 복수의 고정된 포인트들로부터 일군의 인식된 고정 포인트들을 식별하도록 컴퓨터 프로그램을 교정하는 과정을 포함한다. 다른 과정은 응용프로그램과 인터페이스 하는 동안 컨트롤러 및 심도 카메라의 사용을 활성화한다. 컨트롤러를 사용하는 동안, 컨트롤러의 심도 카메라로 3 차원 공간 안에 있는 이미지 및 심도 데이터가 포착된다. 또 다른 과정에서는 인식된 고정 포인트들의 하나 이상의 일군을 검색하기 위해 이미지 및 심도 데이터가 분석된다. 한 실시예에서는 상술된 두 과정들이 반복되고, 컨트롤러의 위치 변화는 인식된 고정 포인트들 일군의 검색된 일군들의 위치 변화에 기초하여 판단된다. 또한 이러한 방법은 판단된 컨트롤러의 위치 변화에 기초하여, 응용프로그램에 의한 동작을 유발하는 입력 명령을 유발하는 과정을 포함한다.
Patent KR-20110021750-A (KR)
Title: Method and device for monitoring a piezoelectric actuator
Inventor: ZU YANQI
IPC: H02N2/06
Filed: 2009-03-30
Abstract: The invention describes a device and a method for monitoring a piezoelectric actuator. It is checked whether a discharge time assumes an inadmissible value, whether the voltage at the piezoelectric actuator assumes an inadmissible value and whether a fault signal is present. A short circuit of a battery switch is detected if the three conditions are met.
Patent KR-20100137022-A (KR)
Inventor: YATABE YUSUKE
IPC: H04N19/89
Filed: 2009-06-08
Abstract: 압축 화상 노이즈 제거 장치는, 디지털 화상 압축된 스트림을 디코드하는 디코더 수단과, VLD부가 디코드한 서브 정보를 복수 블록분 유지해 두는 정보 유지부와, 디코더 수단으로부터 생성된 표시 화상과, 정보 유지부에 대하여 노이즈 제거 판정을 행하는 노이즈 판단부와, 노이즈 판단부에 의해 노이즈 제거를 행한다고 판정된 블록에 대하여, 역양자화부로부터 출력된 화상 데이터와, 움직임 보상부로부터 출력된 움직임 보상 데이터와, 정보 유지부에 유지된 서브 정보를 이용하여 노이즈 제거를 행하는 노이즈 제거부와, 노이즈 판단부에 의해 노이즈 제거를 행한다고 판정한 경우에는 노이즈 제거부의 출력 화상을, 노이즈 제거를 행하지 않는다고 판정한 경우에는, 디코드 수단의 출력을 표시 화상으로서 유지하는 표시 화상 유지부를 갖는다.
Patent KR-20110034592-A (KR)
Inventor: OGASAWARA TAKESHI
IPC: H01M10/05
Filed: 2009-07-07
Abstract: 비수 전해질 이차 전지의 정극 활물질을 개선하여, 충전 전압을 높게 한 경우에 정극 활물질과 비수 전해액의 반응을 억제한다.  정극(1)과, 부극(2)과, 비수 전해액을 구비한 비수 전해질 이차 전지에 있어서, Li를 함유하는 정극 활물질 입자의 표면에, 수산화 Er, 옥시수산화 Er, 수산화 Yb, 옥시수산화 Yb, 수산화 Tb, 옥시수산화 Tb, 수산화 Dy, 옥시수산화 Dy, 수산화 Ho, 옥시수산화 Ho, 수산화 Tm, 옥시수산화 Tm, 수산화 Lu, 옥시수산화 Lu로부터 선택되는 적어도 일종의 화합물의 입자가 분산된 상태로 부착된 정극 활물질을 사용했다.
Patent KR-20120079587-A (KR)
Title: The brazing method of joining using amorphous sputtered coating layer as a filler and the amorphous brazing filler used for it
Inventor: LEE MIN KU
IPC: B23K1/00
Filed: 2011-01-05
Abstract: PURPOSE: A brazing method using an amorphous sputtered coating layer as an insert material and an amorphous insert material for brazing used therefor are provided to coat the surface of a base material with a multicomponent amorphous insert alloy. CONSTITUTION: A brazing method using an amorphous sputtered coating layer as an insert material is as follows. An amorphous sputtered coating layer is formed on the welded part of weld base materials(A1,A2). The welded part of the weld base materials is thermally treated with infrared rays. The weld base materials are made of a zirconium alloy.
Patent KR-20120080712-A (KR)
Title: Car engine cover for preventing separation of sound absorbing material
Inventor: KIM IN CHAN
IPC: F02B77/13
Filed: 2011-01-10
Abstract: PURPOSE: An engine cover for preventing sound-absorbing materials from becoming separated is provided to reduce noise and to improve a sound absorption function. CONSTITUTION: An engine cover(100) for preventing sound-absorbing materials from becoming separated comprises a cover body(1), a sound-absorbing material, and a plurality of fixing ribs(3). The cover body is installed on an upper part of an engine. The plurality of fixing ribs is integrally protruded form the inner side of the cover body. The plurality of fixing ribs supports a lower edge part of the sound-absorbing material.
Patent KR-20120080752-A (KR)
Title: Apparatus and method for generating braille electronic book using electronic book standard, and recording medium
Inventor: JEON GWANG IL
IPC: G06F40/191
Filed: 2011-01-10
Abstract: PURPOSE: An apparatus for generating a Braille electronic book based on an electronic book standard, a method for the same, and a recording medium for the same are provided to allow people who are visually impaired to easily read the electronic book by automatically converting the electronic book into Braille codes in a Braille display device. CONSTITUTION: A parameter code conversion module(110) extracts text elements from an electronic book based on an electronic book standard. The parameter code conversion module converts the extracted text elements into pre-set parameter code texts. A Braille code conversion module(130) converts the converted parameter code texts into Braille codes. The parameter code texts include Unicode texts. The electronic book standard includes an electronic publication regulation.
Patent KR-20120082555-A (KR)
Title: Method and apparatus for inputting password in electronic device
Inventor: LEE SANG CHEOL
IPC: H04L9/32
Filed: 2011-01-14
Abstract: PURPOSE: A method for inputting a password in an electronic device and an apparatus thereof are provided to safely protect a password by using a specific authentication password together with a general password. CONSTITUTION: A password input request is tested(301). An authentication number input request is tested(303). A corresponding function is performed in a absence of the authentication number input request(305). A control unit generates an authentication query number and an authentication number input request screen by controlling a password processing unit(307). Authentication number input completion is tested(309). The authentication query number is matched with an authentication number(311). The matching of the authentication number and authentication query number is tested(313). A corresponding approval screen runs and is displayed(315).
Patent KR-20120084361-A (KR)
Title: A mold and a mold manufacturing method by dual-coating process
Inventor: JUNG YEON GIL
IPC: B22C1/22
Filed: 2011-01-20
Abstract: PURPOSE: A mold obtained by a dual-coating process, and a producing method thereof are provided to coat metal alkoxide and a silica precursor into different layers for preventing the generation of faulty molds. CONSTITUTION: A producing method of a mold obtained by a dual-coating process comprises the following steps: coating a silicate precursor on the mold formed with a resin to obtain a first layer, and drying the mold; and coating metal alkoxide on the mold to obtain a second layer, and drying the mold. The coating processes are performed by dipping the mold into a silicate precursor solution or a metal alkoxide solution for 1 minute-1 hour. The silicate precursor includes a monomer silicate precursor and a polymer siloxane precursor. The drying processes are performed at the temperature greater than 80 deg C for more than 0.5 hours. The producing method additionally includes a step of heat-processing the coated mold.
Patent KR-20120084446-A (KR)
Title: Manufacturing method of mullite
Inventor: PARK JOO SEOK
IPC: C01B33/26
Filed: 2011-01-20
Abstract: PURPOSE: A method for synthesizing mullite is provided to cost effectively improve the purity of the mullite by using kaolin and water soluble aluminum salt. CONSTITUTION: Kaolin and water soluble aluminum salt are prepared as starting materials. The staring materials are mixed and pulverized. The pulverized product is calcinated to volatize impurities components from the pulverized product. One or more materials of zirconia or zircon and mullite seeds are added into the calcinated product to be mixed. The mixed products are introduced into a furnace. A thermal treating process is implemented to the mixed product.
Patent KR-20110031933-A (KR)
Title: Preparation method of cerium carbonate compound, preparation method of cerium oxide and crystalline cerium oxide
Inventor: CHO SEUNG BEOM
IPC: C01F17/235
Filed: 2011-01-21
Abstract: PURPOSE: A method for preparing a cerium carbonate-based compound, a method for preparing a cerium oxide, and a crystalline cerium oxide are provided to secure the uniform grain size and the superior polishing property to the cerium oxide by controlling the size, the structure, the shape of a cerium carbonate-based compound crystal. CONSTITUTION: A crystalline cerium oxide includes a plurality of cerium oxide grains. A boundary is formed in each cerium oxide grain in order to define a plurality of crystal grains. The crystal grain includes one or more crystalline cerium oxides. The cerium oxide is obtained by sintering a cerium carbonate-based compound. The cerium carbonate-based compound is obtained by reacting lanthanite-cerium.
Patent KR-20120086424-A (KR)
Inventor: BAI DONG GYU
IPC: C05F11/00
Filed: 2011-01-26
Abstract: 본 발명은 칼슘 가용성이 향상된 칼슘 비료 조성물 및 이를 이용한 식물의 재배 방법을 개시한다. 상기 칼슘 가용성이 향상된 칼슘 비료 조성물은 질산칼슘과 말산을 고온?고압하에서 반응시켜 얻어진 칼슘의 가용성이 향상된 말산과 칼슘의 결합 혼합물을 포함함을 특징으로 한다.
Patent KR-20120088973-A (KR)
Title: Local sense amplifier and semiconductor memory device including the same
Inventor: JUN IN WOO
IPC: G11C5/14
Filed: 2011-02-01
Abstract: PURPOSE: A local sense amplifier circuit and a semiconductor memory device including the same are provided to increase a high voltage level of a local input and output line pair by including a local input and output line control unit. CONSTITUTION: A local data sensing unit(110) amplifies a voltage difference of a local input and output line pair based on a local sensing enable signal and transmits the amplified voltage difference to a global input and output line pair. A local input and output line control unit(120) includes a first capacitor and a second capacitor. The first capacitor increases a voltage level of a first local input and output line based on a local sensing enable signal. The second capacitor increases a voltage level of a second level input and output line.
Patent KR-20120021150-A (KR)
Title: Image forming apparatus and image forming method
Inventor: KURITA HIROSHI
IPC: G03G21/14
Filed: 2011-02-15
Abstract: PURPOSE: An image forming device and an image forming method are provided to shorten image forming time and suppress heat generation. CONSTITUTION: A registering unit(50,3) registers an image forming command in an image forming unit(10). When the number of sheets is larger than a threshold value, a control unit(30) forms an image on the sheet at a first image forming speed. When the number of sheets is smaller than the threshold value, the control unit forms the image on the sheet at a second image forming speed faster than the first image forming speed.
Patent KR-20120097011-A (KR)
Title: Poly propylene resin composition for interior materials of automobile reducing volatile organic compounds
Inventor: KWAK SUNG BOK
IPC: C08L23/10
Filed: 2011-02-24
Abstract: PURPOSE: A polypropylene resin composition is provided to provide a volatile organic compound reducing property together with physical properties like rigidity, impact resistance, moldability, etc required for a pad of a vehicle. CONSTITUTION: A polypropylene resin composition comprises 50-80 parts by weight of a polypropylene polymer, 5-30 parts by weight of an ethylene-propylene rubber, 5-40 parts by weight of an inorganic filler, 1-7 parts by weight of polypropylene, and 3-1 parts by weight of volatile organic compound reducing additives. The ethylene-propylene rubber comprises 50-90 parts by weight of ethylene based on total weight of ethylene-propylene rubber. The polypropylene comprises 0.1-5 parts by weight of unsaturated carboxylic acid based on total weight of the polypropylene.
Patent KR-20120100079-A (KR)
Title: Membrane having carbon polyaniline
Inventor: YOON HO SUNG
IPC: B01D71/06
Filed: 2011-03-03
Abstract: PURPOSE: A membrane with polyaniline is provided to eliminate ionic components dissolved in water by absorbing the ionic components through an ion-absorbing function of polyaniline. CONSTITUTION: A polymer membrane with polyaniline includes 0.001 to 70 wt% of polyaniline in the total weight of the membrane. The polymer in the polymer membrane is one or more selected from a group including polypropylene, polysulfone, polyether sulfone, polyacyrlonitrile, polyvinylidene fluoride, and polyurethane.
Patent KR-20120102273-A (KR)
Title: Capacitive sensing dart pins for touch panel
Inventor: LIM JAE YOON
IPC: A63F9/02
Filed: 2011-03-08
Abstract: PURPOSE: A dart pin for a capacitive sensing touch panel is provided to use the dart pin having static electricity for a dart game by transferring the static electricity to an adsorption plate through graphite. CONSTITUTION: A dart pin for a capacitive sensing touch panel includes graphite applying static electricity, a body for inserting the graphite, wings formed on one side of the body, and a conductive silicon adsorption plate. The adsorption plate includes a groove for inserting the body. The dart pin is integrated to the wings by an insert-extruding process.
Patent KR-20110106795-A (KR)
Inventor: GUHA SUPRATIK
IPC: H01L27/115
Filed: 2011-03-08
Abstract: 메모리 장치 및 상기 메모리 장치를 형성하는 방법이 제공된다. 상기 메모리 장치는 기판 ; 상기 기판 상에 증착된 한 세트의 전극들 ; 상기 세트의 전극들 사이에 형성된 유전체 층 ; 및 상기 세트의 전극들 사이에 형성된 전이 금속 산화물 층을 포함하되, 상기 전이 금속 산화물 층은 읽기 혹은 쓰기 동작을 수행하기 위해 금속-절연체 전이(MIT)를 일으키도록 구성된다.
Patent KR-20120105204-A (KR)
Title: Mounting structure for image module block and monitoring robot
Inventor: PARK WON MYUNG
IPC: H04N7/18
Filed: 2011-03-15
Abstract: PURPOSE: An installing structure of a video module block and a monitoring robot having the same are provided to combine a video module block and a robot body without shake and to easily attach/detach the video module block to/from the robot body. CONSTITUTION: A combination bracket(215) and a combination holder(211) are assembled in a sliding type. The combination bracket is combined with a robot body. The combination holder is combined with the robot body. The combination bracket includes a combination projection unit and a protrusion. The protrusion is formed from a lower part of the combination projection unit.
Patent KR-20120106053-A (KR)
Title: Stopper for prevention of counterfeit
Inventor: RHIM SUNG HAN
IPC: B65D55/02
Filed: 2011-03-17
Abstract: PURPOSE: A bottle cap for preventing the production of counterfeit products is provided to prevent a dealer of counterfeit western liquor from producing the counterfeit products. CONSTITUTION: A bottle cap for preventing the production of counterfeit products comprises the following: an outer cap(10) including a through-hole for discharging contents, a coupling unit including screw threads, and a storage unit without the screw threads; a combining unit including the screw threads corresponding to the screw threads on the coupling unit; an inner cap(20) including a joint, a fixing unit, and a holder; the fixing unit contacting an inlet of a bottle; the holder connecting the joint and the fixing unit; an outlet for discharging the contents from the bottle; a coupling prevention member(30) located inside the storage unit of the outer cap; an outlet cap(40) inserted into the outlet; and a coupling ring(50) located on the lower side of the lower cap, and screwed to the coupling unit of the outer cap.
Patent KR-20110110029-A (KR)
Inventor: CHOI BYUNG CHUL
IPC: F01N9/00
Filed: 2011-03-30
Abstract: 본 발명은 디젤엔진에서 배출되는 NOx 저감을 위한 디젤 자동차용 SCR 시스템의 환원제 농도 측정장치에 관한 것으로, 보다 구체적으로는 디젤 자동차용 SCR 시스템의 환원제 농도를 측정하고, 상기 환원제 농도를 기준 환원제 농도와 비교하여 상기 환원제가 정상인지 판단하는 디젤 자동차용 SCR 시스템의 환원제 농도 측정장치에 관한 것이다.
Patent KR-20120111790-A (KR)
Title: Chondrogenesis differentiations of adipose tissue-derived mesenchymal stem cells
Inventor: LIM GUN IL
IPC: A61K35/28
Filed: 2011-03-31
Abstract: PURPOSE: A method for differentiating adipose-derived mesenchymal stem cells into chondrocytes is provided to reduce immunorejection during transplantation. CONSTITUTION: A method for differentiating adipose-derived mesenchymal stem cells into chondrocytes comprises: a step of introducing SOX-5, SOX-6 and SOX-9 genes to the stem cells by electroporation at 1300-1500 voltage 1-3 times; and a step of culturing the stem cells. A culture medium contains insulin, dexamethasone, ascorbate, 2-phosphate, L-proline, or sodium pyruvate. A composition for treating cartilage injury contains chondrocytes. A method for manufacturing artificial joint comprises a step of culturing the differentiated chondrocytes in a scaffold. [Reference numerals] (AA) Comparative embodiment 1; (BB) Comparative embodiment 2; (CC) Comparative embodiment 3; (DD) Comparative embodiment 4; (EE) Embodiment; (FF) Comparative embodiment 5; (GG) Type II collagen; (HH) Type I collagen; (II) Type X collagen
Patent KR-20120115871-A (KR)
Title: Method and system for 3d reconstruction from surveillance video
Inventor: KIM HYUNG O
IPC: H04N7/18
Filed: 2011-04-11
Abstract: PURPOSE: A method for three-dimensionally matching a monitoring image and a system thereof are provided to supply monitoring images with 3D pictures. CONSTITUTION: An image processing unit obtains location and pose information of cameras(S510). A camera projection model generating unit obtains projection models of the cameras(S520). A pixel space coordinate calculating unit obtains a 3D space coordinate of a pixel which configures input images of the cameras(S530). A virtual image generating unit generates a virtual view image for a virtual camera(S540). [Reference numerals] (AA) Start; (BB) End; (S511) Photographing object flying in monitoring area; (S513) Calculating 3D moving path of object; (S520) A camera projection model generating unit obtains projection models of the cameras; (S530) A pixel space coordinate calculating unit obtains a 3D space coordinate of a pixel which configures input images of the cameras; (S540) Virtual image is generated
Patent KR-20120118905-A (KR)
Title: Apparatus and method for treating water
Inventor: CHO MIN JE
IPC: B01D21/01
Filed: 2011-04-20
Abstract: PURPOSE: A water treatment apparatus and a water treatment method are provided to effectively remove phosphorus from water by using condensation nucleus particles. CONSTITUTION: A water treatment apparatus includes a storing bath(500), a first filter part(600), a settling bath(700), and a second filter part(900). The storing bath stores pre-treated water containing phosphorus and a plurality of turbid particles. The first filter part is arranged in the storing bath and selectively penetrates the phosphorus and the condensation nucleus particles of and the turbid particles. The phosphorus and the condensation nucleus particles are introduced into the settling bath. The second filter part filters the condensation nucleus particles. The condensation nucleus particles are used as condensation nucleus to form phosphorus into precipitate.