baber/WOPTO huggingface dataset:
Patent KR-20120063272-A (KR)
Title: Security monitoring system using beamforming acoustic imaging and method using the same
Inventor: PARK KANG HO
IPC: G08B13/16
Filed: 2010-12-07
Abstract: PURPOSE: A security monitoring system using a beam forming acoustic imaging process and a security monitoring method using the same are provided to create a signal in an audible sound wave range which has high transmission efficiency, thereby reducing power consumption. CONSTITUTION: A sound generating apparatus(110) creates a sound signal. A plurality of sound measurement systems(120) receives the sound signal. An acoustic image processing device creates a sound image using the sound signal. The acoustic image processing device determines intruder(130) location information by comparing the sound images before and after an intrusion is detected.
Patent KR-20120070169-A (KR)
Title: Apparatus for guiding wire-rods
Inventor: HWANG HUN
IPC: B21B39/14
Filed: 2010-12-21
Abstract: PURPOSE: A wire rod guide apparatus is provided to maintain stable connection of a sensing unit to a signal transmission member by preventing the separation of a connector. CONSTITUTION: A wire rod guide apparatus(110) comprises a pair of roller holders(120), a guide roller(140), a sensing unit(160), a connector(182), and a fixing unit. The pair of roller holders are arranged on the transfer path of a wire rod. The guide roller has a sensed portion(142) on one or more sides thereof. The sensing unit is arranged in the roller holders to face one side of the guide roller and senses the sensed portion. The connector is coupled with a connection terminal formed on one side of the sensing unit and a signal transmission member. The fixing unit fixes the connector not to separate from the connection terminal.
Patent KR-20110074466-A (KR)
Title: Slide fastener with decorative members and method for manufacturing thereof
Inventor: ODONE GIUSEPPE
IPC: A44C25/00
Filed: 2010-12-23
Abstract: PURPOSE: A slide fastener and a manufacturing method thereof are provided to prevent decorative members from being damaged while using the slide fastener. CONSTITUTION: A slide fastener comprises: a fastener tape(3) having an outside vertical edge part(3a), an inside vertical edge part(3b), and a middle part(3c) between the outside vertical edge part and inside vertical edge part; and two adjacent stringers which support each coupling element offered to the fastener tape and have a plurality of decorative members. The decorative member is offered to the outer side surface of the fastener tape. The coupling element is offered to the inner side of the fastener tape.
Patent KR-20120073377-A (KR)
Title: Apparatus for treating food or livestock waste materials using plasma air cleaner
Inventor: SEO JEONG HUN
IPC: A62D3/19
Filed: 2010-12-27
Abstract: PURPOSE: A food or livestock waste treating apparatus equipped with a plasma-based air purifier is provided to omit the separate drainage of discharging water by simultaneously eliminating moisture and bad odor from food or livestock waste. CONSTITUTION: A food or livestock waste treating apparatus includes a main body(10), a heater(13), a discharging pipe(51), a first plasma generator(30), a carbon filter(40), and a sucking unit(56). A treating space(12) is arranged in the main body. The heater heats the treating space. The discharging pipe is in connection with the upper side of the treating space. The first plasma generator is installed at the discharging pipe and generates plasma. Materials through the discharging pipe passes through the plasma. Materials discharged from the first plasma generator passes through to the carbon filter. The sucking unit generates flow and emits the materials from the discharging pipe to atmosphere.
Patent KR-20120077318-A (KR)
Title: Nano composite powder for inner electrode of multi layer ceramic electronic device and fabricating method thereof
Inventor: YANG JU HWAN
IPC: H01G4/12
Filed: 2010-12-30
Abstract: PURPOSE: Nano composite powder for an inner electrode of a multi-layer ceramic electronic device and a fabricating method thereof are provided to prevent crack or deformation caused by the sintering shrinkage difference between an inner electrode and a ceramic green sheet by minimizing the shrinkage difference. CONSTITUTION: A first metal particle(60a) and a second metal particle(60b) are plastically deformed between dispersion media through a mechanical alloying process. The first and second metal particles are attached and pressed to form a laminated alloy powder. A second metal coating layer of the second metal particle is formed on the top or/and bottom of the first metal particle. A uniform steady state of the two particles is obtained through repetitive fracturing and welding. Therefore, nano composite particle(70) having a stabilized form of 100nm or less is manufactured.
Patent KR-20120016569-A (KR)
Title: Rechargeable battery and battery module
Inventor: KIM SUNG BAE
IPC: H01M50/509
Filed: 2010-12-30
Abstract: PURPOSE: A secondary battery is provided to increase the combining strength between an electrode terminal and a bus bar, and to restrain the failure due to external vibrations and impacts, and to reduce contact resistance by increasing contact area between the electrode terminal and the bus bar. CONSTITUTION: A secondary battery(100) comprises a case, an electrode assembly mounted in the case, a cap plate covering the opening of the case, and an electrode terminal(60). The electrode terminal comprises: a first terminal plate(63), which is on the cap plate, electrically connected to electrode assembly; a second terminal plate(62) electrically connected to the electrode assembly through the first terminal plate, and having a through-hole; and a terminal coupling member(61), which is between the first terminal board and the second terminal board, comprising a connection part(61a) projected through the second terminal board.
Patent KR-20120078248-A (KR)
Title: Method for preparing soybean paste and soy sauce using earthenware
Inventor: PARK KUN YOUNG
IPC: A23L27/50
Filed: 2010-12-31
Abstract: PURPOSE: A producing method of fermented soybean paste and soy sauce using an unglazed pottery is provided to improve anti-oxidation and anticancer effects of the fermented soybean paste and soy sauce. CONSTITUTION: A producing method of fermented soybean paste and soy sauce using an unglazed pottery comprises the following steps: washing soybeans before soaking in water; removing the moisture from the soybeans, and steaming and high-pressure sterilizing the soybeans before cooling; injecting yellow-green koji to the cooled soybeans for fermenting, and hot-air drying the soybeans; mixing 33wt% of hot-air dried and fermented soybeans with 10-12wt% of salt and 52-55wt% of water; inserting the mixture into the unglazed pottery, and aging the mixture for 35-45 hours at 35-40 deg C to obtain the fermented soybean paste; and mixing 1 part of fermented soybean paste by weight, 1 part of salt by weight, and 2 parts of water by weight in the unglazed pottery, and fermenting the mixture for 35-45 days at 35-40 deg C to obtain the soy sauce.
Patent KR-20100042644-A (KR)
Title: Boron derived materials deposition method
Inventor: HUH JEON GUK
IPC: H01L21/205
Filed: 2008-07-03
Abstract: Methods of forming boron-containing films are provided. The methods include introducing a boron-containing precursor into a chamber and depositing a network comprising boron-boron bonds on a substrate by thermal decomposition or a plasma process. The network may be post-treated to remove hydrogen from the network and increase the stress of the resulting boron-containing film. The boron-containing films have a stress between about-10 GPa and 10 GPa and may be used as boron source layers or as strain-inducing layers.
Patent KR-20100057837-A (KR)
Title: Procedure for wireless network management and station supporting the procedure
Inventor: SEOK YONG HO
IPC: H04L12/28
Filed: 2008-09-08
Abstract: PURPOSE: A station for applying a process and a wireless network management process are provided to include a plurality of identifications in one TFS request frame, thereby defining a plurality of traffic filters to set by transferring TFS request frame once in a non-AP STA. CONSTITUTION: A non-AP STA(non-Access Point STAtion) transmits TFS(Traffic Filter Service) request frame to AP(S41). If TFE request parameters is valid in the received frame, the AP sets one or more traffic filters for the non-AP STA. The AP examines incoming MSDU(MAC Service Data Unit) and management frame. The AP determines matching between specific combination of the relevant frame and the set traffic filters(S43). The AP transmits MPDU or TFS informing frame to the non-AP STA(S44).
Patent KR-20100061815-A (KR)
Title: Humanized anti-cxcr5 antibodies, derivatives thereof and their uses
Inventor: LEE RENATA
IPC: C12N15/63
Filed: 2008-08-27
Abstract: The present invention relates to humanized antibodies that specifically bind to CXCR5 and can, for example, inhibit CXCR5 function. The invention also includes uses of the antibodies to treat or prevent CXCR5 related diseases or disorders.
Patent KR-20100075967-A (KR)
Title: Laminated fabric construction with polyolefin compositions
Inventor: COVELLI CARMEN A
IPC: B32B27/32
Filed: 2008-09-22
Abstract: Articles comprising multiple layers are included. The multiple layer articles may include fabrics, foams, films, fiber in combination with a polyolefin composition such as a film, powder, or nonwoven.
Patent KR-20100075645-A (KR)
Title: Method for fabricating p-type gallium nitride-based semiconductor, method for fabricating nitride-based semiconductor element, and method for fabricating epitaxial wafer
Inventor: UENO MASAKI
IPC: H01L33/02
Filed: 2009-05-22
Abstract: Provided is a method for fabricating a p-type gallium nitride-based semiconductor capable of providing a gallium nitride-based semiconductor containing a p-type dopant without activation annealing. A GaN-based semiconductor region (17) containing the p-type dopant is formed above a support (13) in a growth furnace (10). The GaN-based semiconductor layer (17) is grown on a GaN-based semiconductor layer (15) by supplying an organometallic material and ammonia to the growth furnace (10). The GaN-based semiconductor is doped with the p-type dopant, and magnesium is an example of the p-type dopant. After the GaN-based semiconductor regions (15, 17) are formed, an atmosphere (19) containing at least either monomethylamine or monoethylamine is formed in the growth furnace (10). After the atmosphere (19) is provided, the substrate temperature is decreased from the growth temperature of the GaN-based semiconductor region (17). When film formation is completed and the substrate temperature is decreased to close to a room temperature, the fabrication of a p-type GaN-based semiconductor (17a) and an epitaxial wafer (E) is completed.
Patent KR-20100098525-A (KR)
Inventor: KORBLER JOHN
IPC: G10K11/00
Filed: 2008-11-06
Abstract: 트랜스듀서, 그것을 만드는 시스템 및 방법은 압전 필라의 복합물을 이용한다. 일 실시예에 있어서, 본 발명은, 음향 에너지를 발생시키기 위한 장치이고, 압전 물질로 만들어지는 복수의 필라를 포함하고 있고, 필라는, 인접한 필라 사이에 공간이 존재하도록 이격 방식으로 배열되어 있으며, 필라는, 폭과, 상면과 저면의 사이에서 연장되는 높이를 가지고 있고, 필라의 높이는 필라의 폭보다 더 크고, 공간은 복합 어셈블리를 형성하도록 탄성 물질로 채워져 있다.
Patent KR-20100093129-A (KR)
Inventor: CARAVATTI GIORGIO
IPC: A61P35/00
Filed: 2008-12-18
Abstract: 본 발명은 화학식 I의 화합물 및 이의 염, 조성물 및 포스파티딜이노시톨 3-키나제의 억제에 의해 개선되는 질환의 치료에서의 상기 화합물의 용도에 관한 것이다: 
[화학식 I] 
   
상기 식에서, 치환체는 명세서에서 정의된 바와 같다.
Patent KR-20100108393-A (KR)
Inventor: SIEGEL WOLFGANG
IPC: C07C209/26
Filed: 2008-12-10
Abstract: 본 발명은 화학식 I의 키랄 이민을 수소 및 불균질 구리-함유 촉매의 존재하에 전환시키는 것을 포함하는, 화학식 I의 키랄 이민을 화학식 II의 아민으로 부분입체 선택적 전환시키는 방법에 관한 것이다: 
<화학식 I> 
   
<화학식 II> 
   
(상기 식에서, R 1  내지 R 4  라디칼은 각각 발명의 상세한 설명에서 정의한 바와 같으며, R 1  및 R 2 는 서로 상이함).
Patent KR-20100103670-A (KR)
Title: Cosmetic composition for body slimming containing 2-cyclopentene-1-one oxime derivatives
Inventor: KIM YEON JOON
IPC: A61K8/30
Filed: 2008-12-03
Abstract: PURPOSE: A slimming cosmetic composition containing 2-cyclopentene-1-one oxime derivative is provided to promote lipid lysis in adipocytes(3T3-L1) and to reduce body fat. CONSTITUTION: A slimming cosmetic composition contains 2-cyclopentene-1-one oxime derivatives compound of chemical formula 1 or pharmaceutically acceptable salt as an active ingredient. The cosmetic composition induces decrease of neutral fat by promoting lipid lysis. The cosmetic composition is used in the form of emulsion, lotion, cream, gel, oil, spray, ointment, powder, compact, pack cleanser, shampoo, rinse, patch, or pad.
Patent KR-20100112160-A (KR)
Inventor: AWAD YASSIN ADEN
IPC: H04W72/04
Filed: 2009-01-22
Abstract: 기지국이 가상 자원 블록을 식별하는 데이터를 시그널링함으로써 각각의 이동 전화에 복수의 물리적 자원 블록을 할당하는 이동 전자통신 시스템이 개시된다.  이 가상 자원 블록은 저장된 맵핑 데이터를 이용하여 복수의 물리적 자원 블록으로 맵핑된다.  맵핑 데이터는 맵핑된 물리적 자원 블록들이 동작 주파수 대역폭 상에서 이격되고 모두 동일한 자원 블록 그룹 서브셋에 속하게 하도록 되어 있다.  본 발명은 분산 가상 자원 블록(DVRB)를 UE들에 할당하기 위한 OFDMA에의 응용에 관한 것으로, 특히 물리적 자원 블록과 DVRB간의 맵핑에 관한 것이다.
Patent KR-20140095591-A (KR)
Title: 페이로드 적하 유닛
Inventor: WHITTEN TIMOTHY JAMES
IPC: B63G8/38
Filed: 2009-02-06
Abstract: 무기, 보복 수단 또는 무인 잠수정(UUV) 등의 페이로드용 적하 유닛 및 페이로드를 전개하는 유닛을 이용하는 방법이 기술되어 있다.  상기 유닛은 페이로드를 유지하기 위한 내부 튜브를 포함하고, 내부 튜브는 외부 용기 내에 장착되어 외부 용기와 내부 튜브 사이에 용적을 형성한다.  용적은 이 용적을 일단부에서 개방 또는 밀봉하도록 사용될 수 있는 제1 밀봉 요소와, 용적과 내부 튜브 사이에 유체 연통을 가능하게 하는 밸브를 구비한다.  페이로드의 전개 후에, 전개된 페이로드와 동등한 중량의 유체가 내부 튜브로부터 용적으로 진입하게 될 수 있어, 유닛의 중량이 전개 전과 전개 후에 거의 변하지 않게 유지될 수 있다.
Patent KR-20110002032-A (KR)
Inventor: LOCKRIDGE JAMES E
IPC: C08J7/043
Filed: 2009-03-27
Abstract: 다층 광학 필름, 및 다층 광학 필름 상에 배치된 프라이머층을 포함하는, 광학 물품이 본원에서 개시된다.  프라이머층은 본질적으로 설포폴리에스테르 및 가교결합제로 이루어진다.  다층 광학 필름은 반사 필름, 편광기 필름, 반사 편광기 필름, 확산 혼화물 반사 편광기 필름, 확산 필름, 휘도 개선 필름, 터닝 필름, 거울 필름, 또는 그의 조합물일 수 있다.  미세구조 또는 비구조화된 광학층은 다층 광학 필름의 반대편에 있는 프라이머층 상에 배치될 수 있다.  또한, 광학 물품의 제조 방법이 본원에 개시된다.  또한, 광학 물품을 포함하는 디스플레이 장치가 본원에 개시된다.
Patent KR-20110027649-A (KR)
Inventor: NIBLOCK TREVOR
IPC: B81B3/00
Filed: 2009-07-06
Abstract: MEMS (micro-electromechanical) 릴레이 (1500) 는 자속의 변동으로부터 초래되는 신호 감손을 제거하기 위해 스위치 구조 (1512) 를 통해서 전기적 경로로부터 플럭스 경로를 분리한다.     자속의 변동은 자기 액추에이션 (magnetic actuation) 도중에 발생하는 코어 (236) 주변의 코일 (1510) 을 통한 전류의 변동에 의해 야기된다.
Patent KR-20110005824-A (KR)
Inventor: BONNAT PIERRE
IPC: G06F3/01
Filed: 2009-03-26
Abstract: 사람의 호흡을 사용해서 디바이스 제어를 가능케 하는 MEMS 검출기를 위한 방법 및 시스템이 기술되며, 상기 방법 및 시스템은 MEMS(microelectromechanical systems) 검출기를 통해 사람의 호흡(human breath)에 의해 야기되는 공기 흐름(air flow)을 검출하는 단계를 포함할 수 있으며, MEMS 검출기는 공기의 이동을 검출하는 편향 가능 멤버들을 포함할 수 있다.  멤버들의 편향(deflection)은 MEMS 검출기 내에서 스페이서(spacer)를 통해 제한될 수 있다.  편향의 양은, 반사되는 광 신호들, 압전기 신호들(piezoelectric signals), 용량 변화들, 또는 자계에서의 편향에 의해 생성되는 전류를 측정함으로써 결정될 수 있다.  출력 신호들은 검출된 이동을 기반으로 생성될 수 있다.  MEMS 검출기는 기판, 스페이서, 및 MEMS 편향 가능 멤버들을 포함할 수 있다.  기판은 세라믹 재료 및/또는 실리콘을 포함할 수 있으며, 내장된 디바이스들 및 인터커넥트들(interconnects)을 포함할 수 있다.  집적 회로는 기판에 전기적으로 연결될 수 있다.  공기 흐름은 MEMS 검출기 측에서 유도될 수 있다.
Patent KR-20110011626-A (KR)
Inventor: KURTH CHRISTOPHER JAMES
IPC: B01D71/00
Filed: 2009-04-15
Abstract: 다공성 지지체 멤브레인 상에서 극성(예컨대,  수용성) 상 내의 모노머와 함께 비극성(예컨대, 유기) 상내에 모노머의 계면 중합에 의해 역 삼투 멤브레인이 제조된다. 계면 중합 공정이 고 침투성 RO 멤브레인 제조를 위해 개시되며, 다공성 지지체 위에서, a) 1,3-디아미노 벤젠을 포함하는 제 1 용액, 및 b) 트리메소일 클로라이드를 포함하는 제 2용액을 접촉시키는 단계, 여기에서 a) 및 b) 용액 중 적어도 하나는 나노 입자를 포함하며, 상기 용액은 우선 접촉; 및 고 침투성 RO 멤브레인을 회수하는 단계를 포함한다.
Patent KR-20110020790-A (KR)
Inventor: BRAUN FRANK
IPC: C08L25/04
Filed: 2009-04-30
Abstract: 본 발명은 성분 (A)로서 1종 이상의 난연제, 성분 (A)에 대해 0.0001 내지 2 중량%의 성분 (B)로서의 1종 이상의 금속, 및 성분 (C)로서 불투열성 입자를 포함하는 팽창가능한 스티렌 중합체; 상기 팽창가능한 스티렌 중합체의 제조 방법; 성분 (A)로서 1종 이상의 난연제, 성분 (A)에 대해 0.0001 내지 2 중량%의 성분 (B)로서의 1종 이상의 금속, 및 성분 (C)로서 불투열성 입자를 포함하는 팽창된 스티렌 중합체 입자; 상기 팽창된 스티렌 중합체 입자의 제조 방법; 상기 팽창가능한 중합체로부터 제조할 수 있는 발포체; 상기 발포체의 제조 방법; 및 단열용, 기계 및 가정용 기구의 단열을 위한, 및 포장 재료로서의 상기 발포체의 용도에 관한 것이다.
Patent KR-20110040776-A (KR)
Inventor: RUBIN DARRYL E
IPC: G06F9/44
Filed: 2009-06-25
Abstract: 시각적 맵 아이템들은 각 시각적 맵 아이템에 대응하는 맵 뷰 컴포넌트에 의해 정의되는 로직을 사용하여 각각 구축되고 제자리에 배치될 수 있는데, 이러한 로직은 맵 뷰 컴포넌트의 파라미터(들)에 채워지는 하나 이상의 값에 의존할 수 있다.  이러한 파라미터 값들 중 일부는 알려진 모델 파라미터 값들에 대응할 수 있다.  그러나, 다른 파라미터 값들은 맵 모델 파라미터들 사이의 분석 관계들을 정의하는 모델을 사용하기 위해 해결(solve)되었을 수 있다.  일 실시예에서, 맵 모델 파라미터들 중 어느 것이 알려지고 어느 것이 알려지지 않는지가 미리 결정되지 않을 수 있다.  따라서, 심지어 단일 모델을 사용하는 복수의 해결 연산 경로에 대해 해결기(solver)가 준비될 수 있다.  맵 뷰 컴포지션 프로세스(map view composition process)는 전적으로 데이터 주도적(data-driven)일 수 있고, 입력 데이터를 정규화(canonicalize)하고 정규화된 입력 데이터를 맵 모델 파라미터들에 대해 결속(bind)시키기 위한 메커니즘을 포함할 수 있다.
Patent KR-20110031436-A (KR)
Inventor: QUINESSER ING ALBERT
IPC: A47J43/046
Filed: 2009-05-20
Abstract: 주방 기구는 그 상부 부분에 지지면(6)과 그 자유 단부에 제 1 커플링부(7)를 포함하는 회전 가능한 구동 샤프트를 갖는 베이스 스테이션(2)을 포함한다.  기구는 작동 중에 지지면(6)에 의해 지지되는 저부 부분과 상기 저부 부분으로부터 지지되는 커플링 부재(14)를 포함하는 제거 가능한 보울(3)을 포함한다.  부재는 제 1 커플링부(7)와 커플링하기 위한 제 2 커플링부(15)를 포함한다.  제 1 커플링부(7)는 다수의 제 1 캠부(20)를 갖는 외부면(19)을 갖는 헤드(8)를 포함한다.  제 2 커플링부(15)는 헤드(8)를 수용하기 위한 소켓(16)을 포함하고, 소켓은 다수의 제 2 캠부(24)를 갖는 내주면(23)을 갖고, 상기 제 1 및 제 2 캠부(20, 24)는 소켓(16) 내의 헤드(8)의 수용시에 정합하는 각각의 제 1 및 제 2 캠면(21, 25)을 포함한다.
Patent KR-20120081359-A (KR)
Title: One-wheel scooter equipped sub-safety wheels
Inventor: JO KYU OK
IPC: B62D55/075
Filed: 2011-01-11
Abstract: PURPOSE: An one wheel scooter equipped with a sub safety wheel is provided to be driven regardless of ground condition by comprising a caterpillar. CONSTITUTION: An one wheel scooter equipped with a sub safety wheel comprises a main wheel(200) and a sub safety wheel(230). The main wheel is composed of a driving sprocket(212), a caterpillar band(214), a caterpillar(210), and a stabilizing device(220). The driving sprocket receives driving power. The caterpillar band is rotated by the driving sprocket. The caterpillar is composed of a road wheel(216). The stabilizing device moves the center of gravity of the caterpillar. The sub safety wheel supports a body part.
Patent KR-20120085476-A (KR)
Title: Method and apparatus for reproducing image, and computer-readable storage medium
Inventor: BANG HYO SANG
IPC: G06T7/00
Filed: 2011-01-24
Abstract: PURPOSE: An image reproducing method, an image reproducing device, and a computer readable storage medium thereof are provided to reproduce an image such a main object becomes the main subject of the image, thereby increasing user convenience. CONSTITUTION: A reproduction location adjusting unit(130) determines a reproduction location of a second image and displays a main object of the second image on the same a location of a main object of a first image. An image reproducing unit(150) reproduces the second image according to the reproduction location of the second image after reproduction of the first image. An object size recognizing unit(120) recognizes the sizes of the main objects of the first and second images. A scaling unit(140) scales the first and second image according to the sizes of the main objects of the first and second images.
Patent KR-20120086023-A (KR)
Title: Cognitive radio communication system engine unit using chaotic property
Inventor: JANG SUNG JEEN
IPC: H04W16/14
Filed: 2011-01-25
Abstract: PURPOSE: A cognitive radio communication system engine unit using chaos characteristics is provided to enable effective use of a frequency spectrum by enabling dynamically access to a communication channel of a priority user. CONSTITUTION: A spectrum sensing unit(131) detects an operation state of a priority user based on a measurement signal received from a communication channel(120). A traffic monitoring unit(134) monitors the traffic of the priority user in the communication channel. The traffic monitoring unit estimates chaos characteristics for the traffic of the priority user. A dynamic spectrum access processing unit(135) allows a secondary user to access the communication channel using the detected operation state and the estimated chaos characteristics.
Patent KR-20120086075-A (KR)
Title: Structure for planting environment and improvement
Inventor: SIM JAE WOOK
IPC: E02B3/12
Filed: 2011-01-25
Abstract: PURPOSE: A structure for constructing a planting base is provided to prevent a planting base installed on the top of a slope from being slid down along the slope. CONSTITUTION: A structure for constructing a planting base comprises a community portion(10), a rooting portion(20), and a boundary portion(30). The community portion is loaded on a slope. The rooting portion is formed from the inside to a part of the bottom surface of the community portion. The boundary portion is formed on the bottom end of the community portion. The rooting and boundary portions prevent the community portion from being slid down along the slope.
Patent KR-20120086594-A (KR)
Title: Light emitting device
Inventor: JEONG JONG PIL
IPC: H01L33/22
Filed: 2011-01-26
Abstract: PURPOSE: A light emitting device is provided to improve resistance against electrostatic discharge and prevent a leakage current caused by dislocation. CONSTITUTION: A first conductive semiconductor layer(120) is formed on a substrate(110). The first conductive semiconductor layer includes a first layer(121), a second level(123), and a third layer(125). A wedge-shaped indented portion(122) is formed on an upper side of the first layer. An active layer(130) is formed on the first conductive semiconductor layer. A second conductive semiconductor layer(140) is formed on the active layer.
Patent KR-20110089819-A (KR)
Title: Cable-type secondary battery
Inventor: KWON YO HAN
IPC: H01M50/107
Filed: 2011-01-27
Abstract: PURPOSE: A cable-type secondary battery is provided to ensure excellent deformation, to maintain excellent stability and performance of the secondary battery, and to enable the control of capacity balance of an inner electrode and an outer electrode. CONSTITUTION: A cable-type secondary battery comprises: inner electrodes comprising at least two cathodes(10,11) disposed in parallel, each of which has a horizontal cross section of a predetermined shape and extends in the length direction; an electrolyte layer(30) constituting a pathway for ions, which envelops the inner electrodes; an outer electrode constituting anodes(20,21) in the form of a pipe having a horizontal cross section of a predetermined shape, surrounding the outer surface of the electrolyte layer; and a protective covering which is disposed around the outer electrode.
Patent KR-20120087046-A (KR)
Inventor: BYUN JANG WOONG
IPC: B82B3/00
Filed: 2011-01-27
Abstract: PURPOSE: A method for refining single-walled carbon nanotubes is provided to maximize the usability of the single-walled carbon nanotubes and to improve the operational efficiency of the method by simultaneously implementing an impurity eliminating process and a carbon nanotube separating process. CONSTITUTION: Single-walled carbon nanotubes are mixed with a dispersing agent and a gelatable hydrophilic polymer. Metallic and semiconductively carbon nanotubes are separated and refined. The hydrophilic polymer is agarose, polyacrylamide, or the derivatives of the same. The dispersing agent is an anionic surfactant. The anionic surfactant includes sodium fatty acid, monoalkyl sulfate, alkyl poly oxyethylene sulfate. The anionic surfactant includes alkyl benzene sulfonate and monoalkyl phosphate.
Patent KR-20120088372-A (KR)
Title: Lossless Image Compression and Decompression Method for High Definition Image and electronic device using the same
Inventor: PARK JI HO
IPC: H04N7/26
Filed: 2011-01-31
Abstract: PURPOSE: A lossless image compressing method for a high quality image, an decompression method, and an electronic device using the method are provided to effectively compress an image than currently used JPEG-LS. CONSTITUTION: A bit stream of a compressed image is decoded. Residual information is extracted(S220). A prediction value about pixels of the image is generated(S230). The minimum value among values, which are made by subtracting a current pixel value from the average of surrounding pixels, is generated as a prediction value of a current pixel. The surround pixels are set in several directions. The image is restored using residual information and a prediction value(S240).