baber/WOPTO huggingface dataset:
Patent KR-20090055761-A (KR)
Title: Compound for breathable film having photodegradation material and breathable film using the same
Inventor: PARK YOUNG JOON
IPC: C08L101/16
Filed: 2007-11-29
Abstract: A compound for preparing an air-permeable film is provided to easily perform natural decomposition by microorganism or light regardless of reclamation, and to prevent the degradation of properties. A compound for preparing an air-permeable film comprises a biodegradable polymer resin 30~70 parts by weight and a filler(1) 30~70 parts by weight. A photodegradable material(3) is coated on the surface of filler. The photodegradable material is at least one selected form the group consisting of a metal compound or metal complex of vinyl-ketone-based cobalt acetyl acetonate and 2,4-pentanedione; a dithiocarbamate complex; an N-tert-butylbenzothiazole-2-sulfonamide complex, anthraquinone, a derivative of anthraquinone, benzophenone, a derivative of anthraquinone, and urea compound.
Patent KR-20090056219-A (KR)
Title: Method and apparatus for displaying map in navigation
Inventor: JUN YOUNG HYUN
IPC: G01C21/34
Filed: 2007-11-30
Abstract: A method and an apparatus for displaying a map in a navigation device are provided to reduce the error between a driving route and a road direction and reduce the rotation angle of the map data. A method and an apparatus for displaying a map in a navigation device comprises: a step(S23) calculating the center angle of the map indication by using road section distance from starting point to destination and azimuth; a step(S24) rotating initial map data by rotating at the center angle of the map indication; and a step(S25) rotating the initial map data and indicating a driving route. The initial map data rotates as difference between the center angle of the map indication and the section azimuth of the road in which a vehicle drives.
Patent KR-20090059595-A (KR)
Title: Sustained released pellet formulation
Inventor: CHOI JAE SEUNG
IPC: A61K9/48
Filed: 2007-12-07
Abstract: A sustained released pellet formulation is provided to constantly control the release rate of drug regardless of the change of pH concentration. A method for producing a composition of sustained released oral preparation of L- L-tartaric acid tolterodine(tolterodine) comprises: a step of coating a polymer and L-tartaric acid tolterodine as an active ingredient; a step of spraying ethylcellulose aqueous suspension, stearic acid and diethyl phthalate on a second layer; and a step of spraying hydroxypropylmethylcellulose and talc on a third layer.
Patent KR-20090059672-A (KR)
Title: Car security apparatus
Inventor: YUN HYUN CHUL
IPC: B60R25/24
Filed: 2007-12-07
Abstract: A car theft prevention system in which an engine is running if the identification number of the car coincides is provided to prevent the car being robbed without an expensive immobilizer. A car theft prevention system comprises: a BCM(1) of the cars in which the identification of the cars is inputted; an USB port(2) installed at the cars to communicate with the BCM; a portable storing unit(3) having a communication function; and an ECU(electronic control unit, 4) starting the engine based on the identification match signal of the BCM once a key is inserted into a key box while having communicating. The portable storing unit has the identification of the cars. An Operator can carry portable storing unit.
Patent KR-20090060671-A (KR)
Title: Crystalline inorganic salt of ziprasidone, a process for the preparation thereof, and a pharmaceutical composition comprising the same
Inventor: LEE IN KYU
IPC: A61K31/496
Filed: 2007-12-10
Abstract: A ziprasidone bromated half hydrate of crystalline is provided to improve stability, solubility and non-hygroscopicity and have equal or more elution rate than ziprasidone hydrochloride. A therapeutic composition of schizophrenia or bipolar disorder-related mania comprises a ziprasidone bromated half hydrate and pharmaceutically allowable carrier. A method for manufacturing the ziprasidone bromated half hydrate comprises: a step of adding ziprasidone in inert solvent to produce ziprasidone solution; a step of adding diluted bromic acid in the inert solvent and stirring; a step of cooing to -10~10°C, adding distilled water, and stirring to form the crystalline; and a step of filtering the precipitated crystalline and washing with inert solvent.
Patent KR-20090063357-A (KR)
Title: Earphones and bluetooth having detachable speaker unit
Inventor: KIM JAE HAK
IPC: H04R1/10
Filed: 2007-12-14
Abstract: An earphone and bluetooth having a detachable speaker unit are provided to reduce a cost by replaying the speaker unit only when the speaker unit is damaged. A detachable speaker unit(250) has a detaching unit(260) and an attaching unit(220). A convex part whose central part is convexly protruded is formed in the detaching unit. A concave part to be attached to the convex part is formed in the attaching unit. The attaching unit to be attached to the detaching unit is formed in the bluetooth. The attaching unit and the detaching unit are connected by a slide method. One of a spring, a touch pin, a connector, a connection terminal, and a plug is formed in the detaching unit.
Patent KR-20090063922-A (KR)
Title: Apparatus and method for receiving signal in a communication system
Inventor: BAE SEUL KI
IPC: H04L1/00
Filed: 2007-12-14
Abstract: An apparatus and a method for receiving a signal are provided to improve a decoding convergence speed by using a variable node based serial scheduling method changing a decoding sequence when receiving the signal. A punched codeword including information bit nodes and parity bit nodes which are not punched is received(701). A kernel block which is not punched and the punched kernel block are grasped by analyzing the punched codeword vector and the 0 is inserted into the parity bit nodes corresponding to the punched kernel block(705). The decoding priority of the parity bit node is determined by reflecting the kernel block which is not punched to a predetermined decoding priority determining algorithm(707). The whole parity bit node is restored by serially decoding the parity bit nodes included in the kernel block which is not punched according to the decoding priority of the determined parity bit node.
Patent KR-20090065053-A (KR)
Title: Nitride semiconductor light emitting device and manufacturing method thereof
Inventor: PARK SEONG EUN
IPC: H01L33/20
Filed: 2007-12-17
Abstract: A nitride semiconductor light emitting device and a manufacturing method thereof are provided to improve light extraction efficiency thereof by increasing the amount of incident light within a nitride single crystalline layer and reducing an incident angle of light. A single crystalline base layer is formed by depositing a nitride on a nitride single crystalline growing substrate. An insulating pattern layer having a plurality of window regions is formed on the nitride single crystalline base layer. A first nitride single crystalline layer(140) of a hexagonal pyramid structure is grown in an upper surface region of the nitride single crystalline base layer which is exposed to the window regions. A second nitride single crystalline layer having a flat surface has a refractive index different from the refractive index of the first nitride single crystalline layer. The second nitride single crystalline layer is formed by filling up a space between the first single crystalline layers of the hexagonal pyramid structure. A light emitting structure includes a first semiconductor layer(160), an active layer(170), and a second semiconductor layer(180). The light emitting structure is formed on the second nitride single crystalline layer. An uneven pattern is formed on one surface of the first nitride single crystalline layer in order to remove the nitride single crystalline growing substrate, the nitride single crystalline base layer, and the insulating pattern layer. A first electrode is formed on the first nitride single crystalline layer. A second electrode is formed on the light emitting structure.
Patent KR-20090066120-A (KR)
Title: Transmission and reception apparatuses, methods, and channel status information update method of sensor node based on the multi channel support
Inventor: KIM SE HAN
IPC: H04L12/28
Filed: 2007-12-18
Abstract: A transmission device of a sensor node based on multi-channels using a wakeup signal, a transmission method, a transmission device and a channel state information update method are provided to improve the reliability and performance and extend the life time of network. A wakeup signal transmitter(110) transmits wakeup signal. A preamble transmitter(120) transmits a preamble message to a receiving node delivering data among adjacent nodes. A receive acknowledgement message receiver(130) receives the receive acknowledgement message. A connection confirm message transmitter transmits the connection confirm message. A connection confirming message converts adjacent nodes except for the receiving node into the power saving state. A data transmitter transmits data in the receiving node.
Patent KR-20090066503-A (KR)
Title: Substitution apparatus of block code aria and method thereof
Inventor: LEE SANG WOO
IPC: G06F9/06
Filed: 2007-12-20
Abstract: A substitution apparatus for block code aria and a method thereof capable of high speed aria operation by implementing an operation logic are provided to reduce the hardware size of an aria encryption device through finite field operation without RAM(Random Access Memory) and ROM(Read Only Memory). A first Sbox operation unit(300) performs an S-box S1 and S-box S1-1 calculation. A second Sbox operation unit(302) performs the S-box S2 and S-box S2-1 calculation. A controller(304) determines the mode of the second Sbox operation unit and the first Sbox operation unit. The Sbox is four kinds of tables having an indicating value indicating an aria algorithm.
Patent KR-20090066721-A (KR)
Title: Method of producing aromatic carboxylic acid by complex metal catalysts containing urea derivates
Inventor: RYU JUNG HAN
IPC: C07C51/145
Filed: 2007-12-20
Abstract: A method for manufacturing an aromatic carboxylic acid is provided to increase the reactive activity of liquid phase oxidation of an aromatic hydrocarbon, thereby increasing yield and reducing the amount of by-products. A method for manufacturing an aromatic carboxylic acid comprises the step of liquid phase oxidizing an aromatic hydrocarbon by using the composite metal catalyst of a metal catalyst, bromine and a urea derivative in the presence of a saturated carboxylic acid solvent and the gas containing oxygen, to prepare an aromatic carboxylic acid.
Patent KR-20090066730-A (KR)
Inventor: CHANG SUNG HO
IPC: H01J11/44
Filed: 2007-12-20
Abstract: 본 발명의 플라즈마 디스플레이 패널의 제조 방법은 기판 상에 감광성 물질을 포함하지 않는 블랙재를 도포하는 단계, 블랙재 상에 감광성 물질을 포함하는 전극재를 도포하는 단계, 광을 조사하여 전극의 패턴을 전극재에 형성하는 단계 및 패턴에 따라 블랙재와 전극재를 현상하는 단계를 포함한다. 
       
     플라즈마 디스플레이 패널, 블랙층, 소성
Patent KR-20090068544-A (KR)
Title: The installation and products on the floor,wall and ceil with the mixture of yellow soil stone powder,cement, and voc free solution
Inventor: KIM KI YONG
IPC: C04B14/10
Filed: 2007-12-24
Abstract: A construction method for a floor, a wall and a ceiling of a building without volatile organic compounds using loess stone powder is provided to be very effective against a sick house syndrome caused by volatile organic compounds(VOC) by crystallizing the surface of a concrete floor, a wall and a ceiling and making into the inert surface, and having excellent antibacterial and anti-mold effects and deodorizing application by far infrared rays, and to cut down on heating expenses and to economize in energy by using porous loess stone having excellent humidity control capacity. A construction method for a floor, a wall and a ceiling of a building without volatile organic compounds using loess stone powder comprises the steps of manufacturing a loess stone mixture by pulverizing loess stone into 70~1000 meshes to make loess stone powder, and mixing cement to the pulverized loess stone powder(S10), pouring concrete or plastering mortar into a floor and surfacing the floor, and then spraying the loess stone mixture on the surface of the floor to be attached before finishing with a metal trowel(S20), spreading the loess stone mixture, concrete or plastering mortar on the floor using a metal trowel or a finisher(S30), curing the spread loess stone mixture, concrete or plastering mortar(S40), and applying an inorganic solution(S50).
Patent KR-20090069060-A (KR)
Title: Method for a handover in digital multimedia broadcasting
Inventor: KIM SANG HUN
IPC: H04B7/26
Filed: 2007-12-24
Abstract: A method for a handover in a DMB(Digital Multimedia Broadcasting) is provided to supply a handover algorithm for the change of channel environment in a DMB network. Measured is the reception quality related to the first data of a high speed channel that is received from a first broadcasting channel currently connected(S1104), and it is checked over whether or not a handover is necessary by being compared with a preset first quality reference(S1106). A target channel is selected based on pre-obtained service relationship information(S1112). The reception quality of the second data of high speed information channel received from the target channel is compared with the second quality reference(S1116). It is determined whether or not the switching to the target channel is determined(S1118).
Patent KR-20090069866-A (KR)
Title: Method and system for providing mobile widget using usim chip
Inventor: LEE JEA KYOON
IPC: H04B1/40
Filed: 2007-12-26
Abstract: A mobile Widget providing method and a system utilizing a USIM chip are provided to set up the discriminated Widget by utilizing Widget related information which a client sets to inside of the terminal USIM chip based on link between the mobile Widget and the USIM chip. When a terminal is booted, a checker(601) inspects a USIM(Universal Subscriber ID Module) chip mounted to the terminal. In case USIM chip is mounted onto, an extracting unit(602) operates the Widget administrator and approaches USIM chip and extracts the Widget related information from USIM chip. A display unit(603) uses the extracted Widget related information. Widget is indicated in the screen of the terminal. In case USIM chip is not mounted onto, the display unit indicates USIM chip relational message.
Patent KR-20070023812-A (KR)
IPC: F02M47/02
Filed: 2005-06-02
Abstract: 밸브 본체부 내에 활주식으로 삽입되는 밸브 피스톤(35)을 허용하는 밸브 본체부(36)가 분사기 하우징(32) 내부에 배치되고, 상기 밸브 피스톤(35)의 일단부는 상기 밸브 본체부(36) 내에 형성되는 제어 압력 챔버(364)에 대면하도록 배치되며, 고압연료가 상기 분사기 하우징(32)으로부터 상기 제어 압력 챔버(364) 내로 제공되며, 
     상기 분사기 하우징(32) 내부에, 분사기 축에 정렬되도록 구성되는 환형 계단부(321A) 상에, 그 내부에 제어 압력 챔버(364)를 형성하고 및 상기 환형 계단부(321A)에 대응하는 상기 밸브 본체부(36)의 대구경부(361)가 상기 분사기 축에 평행한 오리피스(501)가 형성되는 밀봉판(50)을 거쳐 위치하고, 
     상기 분사기 하우징(32) 측부로부터 공급되는 고압연료는, 상기 오리피스(501)를 거쳐 상기 대구경부(361)의 내부에 형성되는 오일통로를 통해 제어 압력 챔버(364)의 내부로 공급된다. 
       
     밸브 본체부, 밸브 피스톤, 분사기 하우징, 제어 압력 챔버, 환형 계단부
Patent KR-20070023813-A (KR)
IPC: H04L29/06
Filed: 2005-06-03
Abstract: 미리 선택된 디지털 제어의 세트 및 프리젠테이션 데이터를 통신하기 위한 통신 프로토콜을 형성하도록 함께 연결된 패킷 구조를 이용하여 통신 경로를 통해 호스트와 클라이언트 간에 디지털 데이터를 전송하기 위한 데이터 인터페이스.     통신 프로토콜을 형성하는 패킷을 발생, 송신 및 수신하고 디지털 데이터를 하나 이상의 데이터 패킷 타입으로 형성하도록 구성되고, 1 이상이 호스트 장치 내에 존재하여 통신 경로를 통해 클라이언트에 결합된 링크 제어기에 의해 신호 프로토콜이 이용된다.     본 인터페이스는 비용 효율적이고, 저 전력, 양방향인 고속 데이터 전송 메커니즘을 단거리 "직렬 (serial)" 타입 데이터 링크를 통해 제공하며, 이는, 입을 수 있는 (wearable) 마이크로 디스플레이와 같은 디스플레이 소자를 휴대용 컴퓨터 및 무선 통신 장치에 접속하는데 특히 유용한 소형 커넥터 및 박형 가요성 케이블로 구현될 수 있다. 
       
     호스트, 클라이언트, 인터페이스, 링크 제어기, 휴지, 웨이크 업
Patent KR-20070051833-A (KR)
Title: Flame retarding composition with monomodal particle size distribution based on metal hydroxide and clay
Inventor: HERBIET RENE
IPC: C08K3/22
Filed: 2005-08-16
Abstract: The invention relates to a flame retarding composition that comprises a mixture of a metal hydroxide component and a clay component, the mixture being present in the form of dried particles with monomodal particle size distribution.
Patent KR-20070049157-A (KR)
Inventor: FORWALD KARL
IPC: C22C/
Filed: 2005-07-01
Abstract: 본 발명은 2.5-12 중량% Si, 0-5 중량% Al, 0-0.5 중량% B, 0-5 중량% Cr, 0-1 중량%의 희토류 금속 및/또는 이트륨 및/또는 스칸듐, 나머지 불순물과 Ti를 함유하는 고강도, 내산화 및 내마모성 티타늄-실리콘계 합금에 관한 것이다.
Patent KR-20070048200-A (KR)
Inventor: NISHI TADASHI
IPC: B29C55/14
Filed: 2005-08-10
Abstract: [과제] 투명성과 고습도하에서의 슬립성이 우수함과 동시에, 보일 가공시의 컬이나 흡습시의 어긋남이 적은 이축 배향 폴리아미드계 수지 필름을 제공한다.    
     [해결수단] 본 발명의 이축 배향 폴리아미드계 수지 필름은, 표면 돌기 형성용 미립자를 함유한 폴리아미드계 수지를 포함하는 미배향의 시트를 순차 이축 연신법에 의해 세로 방향으로 2단계 연신한 후에 가로 방향으로 연신함으로써 형성되며, 흡습 어긋남이 2.0 내지 4.0 mm, 보일 변형이 2 내지 3 ％인 것이다. 
       
     이축 배향, 폴리아미드계 수지 필름, 흡습 어긋남, 보일 변형
Patent KR-20070058496-A (KR)
Title: Process for producing perovskite compound powder
Inventor: SHIKIDA TAKASHI
IPC: C01G1/00
Filed: 2005-02-09
Abstract: A process for producing a perovskite compound powder, characterized by comprising the first step of preparing an agglomerated perovskite compound represented by general formula ABO3 wherein A is at least one group A element selected from among Mg, Ca, Sr, Ba, and Pb and B is at least one group B element selected from among Ti, Zr, Hf, and Sn, and the second step of disintegrating the agglomerated perovskite compound prepared in the first step by heating at a temperature in the range of 30 to 500°C in a solvent. This production process can eliminate the need to utilize conventional mechanical disintegration means orimpact by a grinding medium or an air stream for the disintegration of the agglomerated perovskite compound, and can provide a perovskite compound powder that does not cause contamination of the disintegrated product with impurities from the grinding medium, is highly pure, does not contain chipping particles and has a narrow particle size distribution.
Patent KR-20070057174-A (KR)
Title: Information recording medium, information recording device and method and computer program
Inventor: HORIKAWA KUNIHIKO
IPC: G11B7/24038
Filed: 2005-09-07
Abstract: An information recording medium is provided with a first recording layer for recording recording information by laser beam (LB) irradiation, and a second recording layer (L1 layer) for recording recording information by laser beam irradiation through the first recording layer (L0 layer). The second recording layer is provided for recording pattern information for calculating optimum power of the laser beam. In the second recording layer, a first calibration area (113), which corresponds to a recording area (104) in the first recording layer wherein no recording information is recorded, is provided, and a leading head part in the first calibration area is arranged at a position which is shifted by a prescribed distance in a pattern information recording direction, having the head part of the unrecorded recording area as reference.
Patent KR-20070106964-A (KR)
Title: Medical effector system
Inventor: BRUGGEMAN PAUL J
IPC: A61M15/08
Filed: 2005-08-24
Abstract: A medical effector system comprised of a bedside unit and a procedure unit. The bedside unit contains connection points for an oral nasal cannula and for receiving inputs from a series of patient monitors. The procedure unit contains a patient monitoring and a medical effector program, and a drug delivery pump and drug cassette or a magnetic flux generator capable of delivering therapeutic energy to a patient. The medical effector program operates the pump or magnetic flux generator based upon at least some of the patient outputs and program inputs. A removable umbilical cable connects the two units and allows gases, the patient monitors as well as other information to travel between the two units.
Patent KR-20070083619-A (KR)
Title: Method and apparatus for producing a phantom three-dimensional sound space with recorded sound
Inventor: TSUHAKO PARKER
IPC: H04R5/00
Filed: 2005-09-02
Abstract: A central speaker and personal headset speakers are used to create a three-dimensional phantom sound space for each listener. The speakers of the headset are located in close proximity to, but do not isolate, the ears of the listener such that external sounds are allowed to impinge upon the pinna of the ears. The headset speakers form an isosceles triangle with the distant central speaker as the apex. This speaker configuration with personal controls can achieve a state of sound equilibrium for a phantom three-dimensional sound space. The sound signal may be synchronized with a video signal, and the sound pressure level of the left and right speakers can be adjusted to control the listener's perception of the virtual movement of phantom sound source image within the sound space according to changes in the point of view represented in a displayed video image.
Patent KR-20070046975-A (KR)
Inventor: GALLAGHER MICHAEL D
IPC: H04W92/06
Filed: 2003-10-17
Abstract: 비인가 무선 서비스(126)는 인가 무선 서비스(106)와 비인가 무선 서비스간의 통신 세션의 투명한 천이를 제공하기 위해 인가 무선 서비스의 인터페이스 프로토콜을 발생하도록 되어 있다.  일실시예에서, 이동국(102)은 인가 무선 서비스와 비인가 무선 서비스를 위한 레벨 1, 레벨 2, 레벨 3 프로토콜을 포함한다.  실내 기지국(128)과 실내망 제어기는 인가 무선 서비스의 표준 기지국(108) 제어기 인터페이스로의 비인가 무선 서비스를 위한 프로토콜 변환을 제공한다.  
       
     비인가 무선 서비스, 인가 무선 서비스, 통신 세션, 프로토콜 변환
Patent KR-20070063044-A (KR)
Title: Quinoxalines as b-raf inhibitors
Inventor: AQUILA BRIAN
IPC: A61K31/498
Filed: 2005-10-13
Abstract: The invention relates to chemical compounds of the formula (I) or pharmaceutically acceptable salts thereof, which possess B Raf inhibitory activity and are accordingly useful for their anti cancer activity and thus in methods of treatment of the human or animal body. The invention also relates to processes for the manufacture of said chemical compounds, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments of use in the production of an anti-cancer effect in a warm blooded animal such as man.
Patent KR-20070084408-A (KR)
Title: Water reclamation systems
Inventor: MAGD AHMED KOTB ABDALLA
IPC: B01D5/00
Filed: 2005-12-05
Abstract: Water reclamation system including a dome (C), on top of which is connected a vertically arranged translucent cylinder (B), probably holding a water pump. A single or multiple air entry structure (D) is connected over an underground placed condensator pipe (F) to a container (G) for the water precipitated from the air sucked in through the entry structure (D); the container (G) is connected over a pipe with the bottom of the dome (C).
Patent KR-20070070262-A (KR)
Title: Sealing material with wavelength converting effect, application and production process
Inventor: HOEHN KLAUS
IPC: H01S5/32
Filed: 1997-09-22
Abstract: The present invention pertains to a sealing material (5) with wavelength converting effect, obtained by mixing epoxy cast resin with a luminescent substance and intended for use in an electroluminescent building component comprising a body (1) emitting an ultraviolet light, blue or green, and spraying in the epoxy cast resin a powder of inorganic luminescent pigments (6) from the phosphor group of general formula A3B5X12:M, with a grain size <=10 mum and a grain diameter d50<= 5 mum.
Patent KR-20070090260-A (KR)
Title: Method of manufacturing a wind turbine blade shell member with a fastening member and a wind turbine blade with a fastening member
Inventor: HANCOCK MARK
IPC: B29C70/44
Filed: 2004-12-29
Abstract: A method of manufacturing a wind turbine blade shell member (2) having an incorporated fastening member (4) near the root is provided. According to the method, a fastening member 4 is positioned in a mould (14) with pre-fabricated sticks (8, 10) surrounding a substantial longitudinal part of the fastening member (4) prior to resin infusion. Furthermore, a wind turbine blade comprising a wind turbine blade shell member (2) with a fastening member (4) is provided. Finally, a guiding means for aligning a fastening member (4) relative to a further fastening member and/or relative to the mould during moulding and a subassembly comprising a guiding means is provided.