baber/WOPTO huggingface dataset:
Patent KR-20090054296-A (KR)
Inventor: LIM NAM SU
IPC: H01L21/027
Filed: 2007-11-26
Abstract: 본 발명의 반도체 소자의 패턴 형성 방법은 기판 상에 제1 방향으로 반복적으로 형성되고 제1 방향과 수직인 제2 방향의 일단부가 제1 방향으로 동일하지 않는 복수의 제1 패턴들을 형성하는 것을 포함한다. 제1 패턴들중 상호 인접한 두 개의 제1 패턴들 사이에 셀프 얼라인 방식에 의해 상기 제1 방향으로 반복적으로 형성되는 복수의 제2 패턴들을 형성한다. 제1 패턴 및 제2 패턴의 일단부는 제1 방향으로 서로 정렬되도록 형성한다.
Patent KR-20090055696-A (KR)
Title: Improved furnace for manufacture of lithium-metal oxide and process for preparing the same
Inventor: KONG YOUNG MIN
IPC: C01G15/00
Filed: 2007-11-29
Abstract: An improved calcination vessel for lithiated metal oxide manufacturing and a manufacturing method thereof are provided to prevent the generation of impurities such as Li-(Al,Si)-O and to secure high quality of anode materials with uniform properties. A calcination vessel is used to manufacture lithium transition-metal oxides through a sintering reaction between lithium precursor and transition metal precursor. The inner surface of the calcination vessel is coated with a coating layer which shows low reactivity to molten lithium such that the lithium precursor is inhibited to react with the surface of the calcination vessel. The coating layer contains more than 50wt% of MgO as a lithium non-reactive material. The coating layer contains powder with less than 100mum of diameter. The thickness of the coating layer is 0.1-10mm.
Patent KR-20080063067-A (KR)
Title: Ips mode liquid crystal display device
Inventor: LEE JI NO
IPC: G02F1/1343
Filed: 2007-11-30
Abstract: An IPS-mode LCD device is provided to receive a turn-on voltage from a driving circuit, turn on the point electrodes of electrode columns, generate IPS in a direction, and drive LMs, thereby improving the response rate of the LMs and improving viewing angle characteristics by multi-domains. An IPS(In-Plane Switching)-mode LCD(Liquid Crystal Display) device includes first and fourth point electrodes(A~D) and a driving circuit. The first and fourth point electrodes are formed in each sub pixel on an array substrate and are disposed in a grid form. The driving circuit drives the first and fourth point electrodes. When the initial alignment direction of liquid crystal molecules is determined in the first direction(M), a first electrode column(M1) and a fourth electrode column(M4) are arranged to be inclined at a first angle in a first direction. The first electrode column is composed of the first and second point electrodes. The fourth electrode column is composed of the third and fourth point electrodes. A third electrode column(M3) and the fourth electrode column are arranged to be inclined at a second angle in a direction(N) opposite to the first angle in the first direction. The third electrode column is composed of the first and third point electrodes. The fourth electrode column is composed of the second and fourth point electrodes. In a first frame, a turn-on voltage is received from the driving circuit. The point electrodes of the first electrode column and a second electrode column(M2) are turned on to generate IPS in the first direction. Accordingly, an LM(Liquid crystal Molecule) is driven. In a second frame next to the first frame, the turn-on voltage is received from the driving circuit. The point electrodes of the third electrode column and the fourth electrode column are turned on to generate IPS in a second direction. Accordingly, the LM is driven.
Patent KR-20090058067-A (KR)
Title: Vinyl chloride based resin composition containing diisononyl terephthalate(dintp) for wallcoverings
Inventor: KIM OK SUN
IPC: C08K5/09
Filed: 2007-12-04
Abstract: A vinyl chloride-based resin composition for wall paper is provided to ensure high stability to environment by emitting a little bit of volatile organic compounds, and to realize low initial viscosity, excellent time-course viscosity stability and thermal stability. A vinyl chloride-based resin composition for wall paper comprises vinylchloride resin and plasticizer. The plasticizer comprises diisononyl terephthalate. The content of plasticizer is 50~120 parts by weight based on vinylchloride resin 100.0 parts by weight. The plasticizer is made of diisononyl terephthalate of 10~100 weight% and other plasticizers of 0~90 weight%. The composition comprises at least one additive selected from the group consisting of based on vinylchloride resin 100.0 parts by weight, a stabilizer 0.5~7 parts by weight, a blowing agent .5~5 parts by weight, filler 30~120 parts by weight and titanium dioxide 1 ~ 20 parts by weight.
Patent KR-20090059345-A (KR)
Title: Back light assembly, display apparatus having the back light assembly and method of preventing shutdown of current control device for driving of the back light assembly
Inventor: YE BYOUNG DAE
IPC: H01L33/00
Filed: 2007-12-06
Abstract: A backlight assembly, a display device including the same, and a shutdown prevention method of a current control device applied to the same are provided to prevent the operation of the current control device from being stopped to overheat. A backlight assembly comprises a light emitting element unit(100), a multi-channel current controller, and a thermal distribution device. The light emitting device comprises a plurality of light emitting diode strings. Multi-channel current controllers are electrically connected through the light emitting diode string and plurality of input channels. A plurality of current control circuits which individually controls the size of driving currents which light emitting diode strings are applied is included. Thermal distribution devices are electrically connected between input channels and light emitting diode strings.
Patent KR-20090062740-A (KR)
Title: Apparatus and method for broadband frequency conversion with three-stage structure
Inventor: KIM YANG SU
IPC: H04N5/50
Filed: 2007-12-13
Abstract: A broadband frequency converting apparatus and method having a 3 stage structure are provided for a multichannel reception system to convert an analog signal for each of plural channels into a digital signal using one ADC(Analog to Digital Converter) and receive a broadband channel even in a low IF. A diplexer filter(210) divides a RF(Radio Frequency) signal into an uplink signal and a downlink signal. An up-converting block(220) produces a first IF(Intermediate Frequency) signal. A first band pass filter(230) extracts only the first IF signal. A first down-converting block(240) produces a second IF signal. A second band pass filter(250) extracts only the second IF signal. A second down-converting block(260) produces a third IF signal. A low band pass filter(270) extracts only the third IF signal.
Patent KR-20090062809-A (KR)
Title: 볼트 및 너트 덮개물
Inventor: YOU KARK YOUL
IPC: F16B33/00
Filed: 2007-12-13
Abstract: 본 발명의 볼트 및 너트 덮개물(100)은 볼트(10)의 외부로 노출되는 부위를 덮기 위한 볼트덮개부(110), 볼트덮개부(110)와 일체로 형성되고 볼트(10)에 체결된 너트(20)를 덮기 위한 너트덮개부(150)를 포함하고, 벗김을 용이하게 하기 위해 볼트덮개부(110)의 상단에 손잡이(111)가 마련된다. 
       
     볼트, 너트, 덮개, 벗김, 손잡이, 유막, 절취
Patent KR-20090064725-A (KR)
Title: Head lamp for vehicles
Inventor: YI KYU SUP
IPC: B60Q1/04
Filed: 2007-12-17
Abstract: A head lamp for vehicle is provided to identify easily a road-guiding signpost positioned at an upper side of a visual field of a driver at night by irradiating a beam to be irradiated to an upper direction of a cut-off boundary only in a center of a front direction. A head lamp for vehicle includes a reflector(60), a lens(70), a shade(80), a through-hole part, a reflecting unit(62), and an inclined plane(90). The light source is formed to reflect a beam of a light source to a front direction. The lens is formed to irradiate the reflected beam in one direction. The shade is formed to shield partially the reflected beam in order to irradiate the beam to an inside of a cut-off boundary. The through-hole part is installed at the shade in order to irradiate partially the shielded beam. The inclined plane is formed at the lens in order to irradiate the beam penetrating the through-hole part to the outside of the cut-off boundary.
Patent KR-20090070812-A (KR)
Title: Apparatus and method for recording accident information of a vehicle
Inventor: PARK WON WOO
IPC: G01C21/00
Filed: 2007-12-27
Abstract: An apparatus and a method for recording accident information of a vehicle are provided to allow accurate and private analysis by recording not only a black box but also a surrounding condition. A sensing information receiver(120) receives the signal of occurring accident and accident information in the event occurrence. A triggering executor(180) performs triggering when a sensing information receiving unit receives the accident information. Vehicle information receiving unit(130) receives the information of cars positioned in response to the triggering execution within the communications region of the road side unit. An information processor(170) processes the accident information and information of cars.
Patent KR-20070039564-A (KR)
Inventor: CLARK JAMES JOSEPH JR
IPC: B65D85/07
Filed: 2005-03-31
Abstract: 개방이 용이한 특징부를 구비한 가요성 패키지(10)가 개시된다.  개방 특징부는 하나 이상의 측벽(16)에 형성된 삼각천(32)을 포함한다.  삼각천(32)은 측벽(16)의 내측으로 정렬되고, 내부 패널 및 외부 패널(44)을 구비하는 포켓(40)을 형성한다.  구멍(56)은 외부 패널(44)을 관통하여 형성되고, 하나 이상의 손가락을 수용할 수 있는 크기가 된다.  패키지(10)는 또한 관통하도록 형성된 구멍을 구비하는 외부 패널(44)을 포함하는 측벽(16)에 형성된 취약선(57)을 갖는다.  취약선(57)은 구멍(56)의 대향 측에 각각 위치되고, 삼각천의 제1 단부에서 이로부터 이격된 지점까지 각각 연장하는 두 개의 부분(58, 60)을 갖는다.  취약선(57)은 또한 측벽을 가로질러 연장되고 취약선의 첫 번째 두 부분과 연결하는 제3 부분을 갖는다.  삼각천(32), 구멍(56) 및 취약선(57)의 조합은 패키지가 용이하게 개방될 수 있는 구조를 생성한다. 
       
     가요성 패키지, 삼각천, 내부 패널, 외부 패널, 구멍, 취약선
Patent KR-20070041731-A (KR)
Inventor: YAMAGUCHI KIYOSHI
IPC: F24C1/00
Filed: 2005-07-28
Abstract: 본 발명은 증기 승온 장치의 제1 증기 가열 히터(52)에 의해 가열실 내를 승온하여 목표 예열 온도(제1 소정 온도)하는 예열 운전을 행한 후, 증기 발생 장치의 히터부(42A, 42B)에 의해 증기 발생 장치 내의 물을 가열하여 얻어진 증기를 증기 승온 장치의 제1 증기 가열 히터(52)에 의해 승온하여 가열실에 공급하는 가열 조리 운전을 행한다.  이때, 제어 장치(80)는, 예열 운전 중에 고내 온도 센서(81)에 의해 검출된 가열실 내의 고내 온도가 목표 예열 온도보다도 낮은 증기 발생 개시 온도(제2 소정 온도) 이상이 되면, 증기 발생 개시 조건을 만족시킨 것이라 판단하여, 증기 발생 장치의 히터부(42A, 42B)에 의해 증기 발생 장치 내의 물을 가열한다.   
       
     증기 조리기, 제1 증기 가열 히터, 히터부, 제어 장치, 고내 온도 센서,
Patent KR-20070050049-A (KR)
Inventor: DURANVON ARX JOSEP
IPC: A61C7/14
Filed: 2004-07-29
Abstract: 본 발명은 치열교정에서 사용될 수 있는 기계적 장치에 관한 것이다. 본 발명의 장치는 치아(1) 에 결합될 수 있는 베이스(2)와 상기   베이스(2) 위에 설치되는 캡 또는 클로저 부재(3)를 포함하여 이루어진다. 본 발명에 따라, 상기 장치는 일반적으로 사용되는 것과 같이 블래킷의 베이스에 제공되는 것이 아닌 캡 또는 클로저 부재 상에 제공되는 치열교정용 와이어 삽입 홈; 캡 또는 클로저 부재 상의 당김 장치에 의한 상기 와이어의 조절; 상기 와이어의 자동 폐쇄 장치; 부드러운 조직(입술)에의 마찰을 최소화하는 미적, 기능적 디자인; 각각의 사례와 치료 과정에서의 필요에 따라 적합한 수치로 조절될 수 있는 토크(torque)와 팁(tip)의 고객맞춤; 및 구강 내에서 아치를 조절하는데 필요한 시간을 최소화 하는 특징을 갖는다.
Patent KR-20070053717-A (KR)
Inventor: LEE JANG HWAN
IPC: H04N5/50
Filed: 2004-08-25
Abstract: 디지털 입력 스트림의 채널을 변경하는 기기는, 비디오 디코딩 변수를 재초기화하고, 비디오 스트림으로부터의 새로운 데이터 입력에 응답해서 비디오 데이터를 디코딩하는 디코딩 하드웨어; 및 디스플레이 장치에 의해 디스플레이되며 디코딩 하드웨어에 의해 추출되는 비디오 콘텐츠를 위한 저장 장치를 포함하고, 버퍼 채널의 현재 비디오 콘텐츠는, 새로운 데이터 입력이 비디오 디코더에 의해 유효 비디오 스트림으로부터 추출되어 버퍼로 할당될 때까지 디스플레이된다.  
       
     디지털 텔레비전 시스템, 액티브 패킷 식별자, 디지털 채널 변경, 아날로그 채널 변경, 비디오 디코딩
Patent KR-20070100225-A (KR)
Title: Dose display mechanism for a drug delivery device
Inventor: SAIKI MASARU
IPC: A61J1/22
Filed: 2005-09-14
Abstract: This application relates to a dose display mechanism for a drug delivery device (1) that allows the user to select multiple doses of an injectable drug and for the dispensing of the set dosage of the drug and applying said drug to a patient, preferably by injection.
Patent KR-20070101848-A (KR)
Title: Method for producing a control setpoint adapted to a slope and/or load situation for a motor vehicle engine-transmission unit transmission device and corresponding device
Inventor: ROUDEAU FREDERIC
IPC: B60W30/18
Filed: 2005-09-05
Abstract: The invention concerns a device for controlling an automated transmission of a motor vehicle engine-transmission unit adapted to deliver a signal of torque setpoint to be applied to the wheels of the motor vehicle including two static (Cs) and dynamic (Cd) components produced based on input data delivered by an input unit (1), said input data comprising a recorded list of parameters representing the driver's wishes, the motor vehicle state and the motor vehicle surroundings, comprising: a first unit (11) capable of calculating a dynamic torque component (Cd_brut) not adapted to a slope and/or load situation; a second unit (13) for adaptation to the slope and/or load situation delivering a dynamic torque component (Cd) adapted to the slope and/or load situation; and a third unit (15) capable of calculating a static torque component (Cs_brut) non adapted to a slope and/or load situation; a fourth unit (17) for adaptation to the slope and/or load situation delivering a static torque component (Cs_charge) adapted to the slope and/or load situation.
Patent KR-20070089126-A (KR)
Title: Improved destractor for lumbar insertion instrument
Inventor: BERTAGNOLI RUDOLF
IPC: A61B17/88
Filed: 2005-09-16
Abstract: An instrument and method are disclosed for inserting an artificial intervertebral disc implant having upper and lower parts and a pivot element therebetween into an intervertebral space. The instrument has a mounting structure, and an elongated upper arm and elongated lower arms, the arms being pivotally attached to the mounting structure. A distractor separates the upper and lower arms, and hence the upper and lower parts, when moving along the arms so as to permit insertion of the pivot element. The distractor includes a fork arm that extends beyond a main body thereof to engage and support with heads thereof a facing surface of the upper and/or lower part during and following separation of the parts.
Patent KR-20070074584-A (KR)
Title: Use of a pyridine compound for the preparation of a medicament for the treatment of skin lesions
Inventor: TAKAGI TAMOTSU
IPC: A61K31/4418
Filed: 2005-10-28
Abstract: The present invention relates to use of a pyridine compound of the following formula [I]: wherein R is a substituted pyridyl group having the following formula: R0 is a C1-6 alkoxy-C1-6 alkyl group, R1 and R2 are the same or different and a C1-6 alkoxy group, X is a group of the formula: =N-or a group of the formula:, Ring A is a saturated or unsaturated 10-membered nitrogen-containing hetero-bicyclic group optionally having a substituent(s), the dotted line means the presence or absence of a double bond, or a pharmaceutically acceptable salt thereof for the preparation of a medicament for treatment of skin lesion.
Patent KR-20070085394-A (KR)
Title: Positive resist composition and method of forming resist pattern
Inventor: ANDO TOMOYUKI
IPC: H01L21/027
Filed: 2005-11-28
Abstract: A positive resist composition having excellent dimensional controllability. The positive resist composition comprises: a resin ingredient (A) comprising alkali-soluble structural units (a1) comprising structural units (a11) derived from (E-methyl)hydroxystyrene and structural units (a2) having acid-dissociable dissolution-inhibitive groups comprising an acid-dissociable dissolution-inhibitive group (II) represented by the following general formula (II) and/or a specific chain acid-dissociable dissolution-inhibitive group (III); and an acid generator ingredient (B) which generates an acid upon exposure to light. It preferably further contains an aromatic amine (C).
Patent KR-20070085668-A (KR)
Title: System and method for fall detection
Inventor: CLIFFORD MICHELLE A
IPC: G01P15/00
Filed: 2005-10-25
Abstract: A system and method is provided for electronic device fall detection. The system and method provides the ability to reliably detect falls even in the presence of other motion in the electronic device. The fall detection system includes a plurality of accelerometers (102) and a processor (104). The plurality of accelerometers (102) provides acceleration measurements to the processor (104), these measurements describing the current acceleration of the electronic device in all directions. The processor (104) receives the acceleration measurements and compares the acceleration measurements to a value range to determine if the device is currently falling. Furthermore, the system and method can reliably detect a non-linear fall, such as when the fall is accompanied with device rotation or initiated by additional external force. To detect a non-linear fall, the processor (104) compares combinations of acceleration measurements to a value range and further determines the smoothness of the acceleration measurement combinations.
Patent KR-20070086228-A (KR)
Title: Method for producing carbonates
Inventor: KAWANO TETSUO
IPC: C01B32/60
Filed: 2005-12-13
Abstract: The object of the present invention is to provide a method for producing carbonates capable of effectively and easily forming carbonates shaped to have an orientational birefringence and an aspect ratio greater than 1 as well as capable of controlling the particle size. For this end, it is a method of which a metallic ion source containing at least one selected from Sr2+ ions, Ca2+ ions, Ba2+ ions, Zn2+ ions, and Pb2+ with a carbonate source in a solution to thereby produce carbonates shaped to have an aspect ratio greater than 1, and the method include increasing the number of carbonate particles and increasing the volume of carbonate particles.
Patent KR-20070086392-A (KR)
Title: Pressure regulator with ceramic valve element
Inventor: ETHERIDGE DAWN M
IPC: F02M37/00
Filed: 2005-12-01
Abstract: A flow through pressure regulator apparatus and method for directing a flow of fuel within a fuel system. Present invention includes a lower housing having a fuel inlet where fuel flows through the fuel inlet and communicates with a valve biasing member through a fuel chamber and lower valve element with fuel passages. The valve biasing member permits or inhibits fuel flow through a fuel chamber by opening and closing a ceramic valve element. The valve biasing member comprises a flat disk having at least two reticulated concentric rings coupled by at least one bridge. The fuel flows past an open valve element through the lower valve element fuel passages to the valve biasing member. The valve biasing member then diffuses the flow of fuel. A fuel cover directs the flow of fuel from the valve biasing member to the fuel outlet.
Patent KR-20070086671-A (KR)
Title: An exhaust cooling system of an amphibious vehicle
Inventor: GIBBS ALAN TIMOTHY
IPC: F01N13/02
Filed: 2005-11-29
Abstract: An exhaust cooling system, with reference to Figure 3, of amphibious vehicle (110) operable in land and marine modes comprises an exhaust system to be cooled, (150); at least one air-liquid heat exchanger, (160, 165); at least one liquid-liquid heat exchanger, (170); and coolant liquid in thermal communication with the exhaust system to be cooled, the air-liquid heat exchanger(s) and/or the liquid-liquid heat exchanger(s) and heated by the exhaust system (150). When the amphibious vehicle (110) is operated in land mode, the coolant liquid is cooled by the air-liquid heat exchanger(s). When the vehicle is operated in marine mode, the coolant liquid is cooled by the liquid-liquid heat exchanger(s).The air-liquid heat exchanger(s) may also be used on water. The vehicle may plane, and have retractable road wheels (120). The air-liquid heat exchanger(s) may be mounted at the front or rear of the vehicle, or elsewhere.
Patent KR-20070093082-A (KR)
Title: Process of preparation of an additive and its use
Inventor: RHOADS GABRIEL B
IPC: C10L1/14
Filed: 2005-12-08
Abstract: This invention relates to a process for preparing an additive comprising the steps of: (1) reacting a polymer derived from of an olefin containing 2 to 8 carbon atoms with an acylating agent to form an acylated polymer; and (2) reacting the acylated polymer of step (1) in a medium substantially free of to free of sulphur with: (a) ammonia or an amine to form a succinimide product; or (b) water to form a hydrolysed product, wherein the mole ratio of the acylating agent to polymer in step (1) is from 0.3:1 to 1.6:1. The invention further relates to compositions containing the additive and its use.
Patent KR-20070087064-A (KR)
Title: Method for connecting a tubular part made of plastic to a neck of a fuel tank also made of plastic
Inventor: MABED BARBARA
IPC: B29D22/00
Filed: 2005-12-13
Abstract: Method for connecting a tubular part (2) made of plastic to a neck (1) of a fuel tank also made of plastic, by welding using a resistive element (3) capable of being heated by a resistive effect, characterized in that : the shape and the dimensions of the two parts to be connected are chosen in such a way that one surface of each of them is up against a corresponding surface of the other part; the resistive element (3) is incorporated into one of the two surfaces; the two surfaces are brought into contact; an electric current is passed through the resistive element at an intensity such that it allows it to be heated to a temperature high enough to melt the plastic of which the two surfaces are made and weld them together, the tubular part and the neck each comprising a barrier layer (4) and being welded in such a way that the two contact surfaces are coaxial and that the barrier layers in this region are parallel.
Patent KR-20070087671-A (KR)
Title: Uterine sound
Inventor: SAMPSON RUSSEL M
IPC: A61B5/103
Filed: 2005-12-05
Abstract: A uterine sound is configured having an open and a closed position. Under normal operating conditions, the uterine sound is in the closed position for insertion into a uterus to measure the length of the uterus. Under conditions where there is a risk of the uterine sound perforating a uterine wall, the uterine sound switches into an open position. The open position provides an enlarged surface area of a distal end of the uterine sound that is in contact with a uterine wall and resists perforation by the uterine sound of the uterine wall.
Patent KR-20070104596-A (KR)
Title: Production and use of an antioxidant extract from crypthecodinium sp
Inventor: FABRITIUS DIRK
IPC: A23K1/16
Filed: 2006-01-26
Abstract: The invention relates to an antioxidant extract from Crypthecodinium sp. The invention also relates to a fatty acid composition which comprises at least one unsaturated fatty acid and/or at least one unsaturated fatty acid ester and at least one extract according to the invention and constituents of a biomass different from Crypthecodinium sp., to a method for producing the fatty acid composition and to its use.
Patent KR-20070103459-A (KR)
Title: Method for deriving coding information for high resolution pictures from low resolution pictures and coding and decoding devices implementing said method
Inventor: VIERON JEROME
IPC: H04N7/26
Filed: 2006-02-14
Abstract: The invention relates to spatially scalable encoding and decoding processes using a method for deriving coding information. More particularly, it relates to a method for deriving coding information for high resolution pictures from the coding information of low resolution pictures. The method mainly comprises the following steps:-Computing (110) geometrical parameters characterizing the position of said high layer macroblock relatively to the corresponding base layer macroblocks and deriving (120) from these parameters a macroblock class;-Deriving (20) a partition and possibly sub-partitions for each partition of said high layer macroblock from corresponding base layer macroblocks partition and sub-partitions on the basis of the geometrical parameters and HL MB class; and-Deriving (30) motion information for said high layer macroblock from motion information of corresponding base layer macroblocks.
Patent KR-20070097134-A (KR)
Title: Printhead
Inventor: BIBL ANDREAS
IPC: B41J/
Filed: 2003-07-02
Abstract: A printhead having a monolithic semiconductor body (26) which defines a pressure chamber (33), a nozzle flow path (66) and a nozzle opening (22). A piezoelectric actuator (28) is associated with the pressure chamber, it includes a piezoelectric layer 76 having a thickness of about 50 microns or less. The semiconductorbody also defines a filter/impedance feature (32) having a plurality of flow openings. The semiconductor body is preferably a polished SOI wafer. In another aspect, the invention features a printhead with a piezoelectric byer having a surface Ra of about 0,05 microns or less, or at least one surface including a void-filler material.