baber/WOPTO huggingface dataset:
Patent KR-20080088350-A (KR)
Title: Single protein production in living cells facilitated by a messenger rna interferase
Inventor: MASAYORI INOUYE
IPC: C12P21/06
Filed: 2005-11-04
Abstract: The present invention describes a single-protein production (SPP) system in living E. coli cells that exploits the unique properties of an mRNA interferase, for example, MazF, a bacterial toxin that is a single stranded RNA-and ACA-specific endoribonuclease, which efficiently and selectively degrades all cellular mRNAs in vivo, resulting in a precipitous drop in total protein synthesis. Concomitant expression of MazF and a target gene engineered to encode an ACA-less mRNA results in sustained and high-level (up to 90%) target expression in the virtual absence of background cellular protein synthesis. Remarkably, target synthesis continues for at least 4 days, indicating that cells retain transcriptional and translational competence despite their growth arrest. SPP technology works well for yeast and human proteins, even a bacterial integral membrane protein. This novel system enables unparalleled signal to noise ratios that should dramatically simplify structural and functional studies of previously intractable but biologically important proteins.
Patent KR-20070097464-A (KR)
Title: Dosing pump assembly
Inventor: JOCHUMSEN HANS HENRIK
IPC: F04B13/00
Filed: 2005-12-29
Abstract: The invention relates to a dosing pump assembly which is used to mix a liquid reducing agent to an exhaust gas flow, which comprises a dosing pump (2) which is used to transport the reducing agent and a pre-mixing device (39) wherein the reducing agent transported by the dosing pump (2) is mixed with the compressed gas in a mixing area (18). The dosing pump assembly comprises a pumping head provided with a central plate (40), wherein at least the dosing pump (2) and the pre-mixing device (39) are arranged.
Patent KR-20070100309-A (KR)
Title: Polycarbonates with good wettability
Inventor: MEYER ALEXANDER
IPC: G11B7/2534
Filed: 2005-12-09
Abstract: The invention relates to a polycarbonate which is characterised by the fact that the proportion of carbamate derivatives of formula (I), which are measured in the acetone extract of said polycarbonate resin, is 0,2-300 ppm (1), wherein R1 and R2 independently represent hydrogen or C1-C12-alkyl or R1 and R2 represent together C4-C12-alkylides, R3 and R4 independently represent hydrogen, C1-C12-alkyl or phenyl, or R3 and R4 with carbon atoms whereon they are connected, forming cyclohexyle or trimethylcyclohexyle, R5 represents hydrogen, C1-C12-alkyl, C5-C12-cycloalkyl, phenyl or cumyl.
Patent KR-20070095371-A (KR)
Title: Encapsulation tool and methods
Inventor: TREMEL JAMES DANIEL
IPC: H01L51/00
Filed: 2005-12-29
Abstract: Methods and devices are provided for improving the encapsulation processes for an organic electronic device.
Patent KR-20070100899-A (KR)
Title: Policing networks
Inventor: JACQUET ARNAUD
IPC: H04L47/20
Filed: 2006-02-07
Abstract: Methods and apparatus for policing flow in a data network by determining a measure of greediness of a flow through a node, comparing said measure of greediness with a measure indicative of acceptable greediness dependent on the expected greediness of a compliant flow experiencing substantially similar path conditions, anddesignating the flow for possible sanction in the event that the greediness is not in accordance with said acceptable greediness. Such methods and apparatus allow for the policing of a data network wherein one or more fields in a data packet that carry information relating to a characterisation of an end-to-end path and/or a downstream path of said data packet are used in order to police said data network.
Patent KR-20070104627-A (KR)
Title: Epoxy resin composition for semiconductor encapsulation and semiconductor device
Inventor: HOSHIKA NORIHISA
IPC: H01L23/31
Filed: 2006-01-24
Abstract: Disclosed is an epoxy resin composition for semiconductor encapsulation essentially containing an epoxy resin (A), a phenol resin (B), a curing accelerator (C), an inorganic filler (D), a releasing agent (E), a silane coupling agent (F) and a compound (G) wherein two or more adjacent carbon atoms constituting an aromatic ring are respectively bonded with a hydroxyl group. At least one of the epoxy resin (A) and the phenol resin (B) contains a novolac resin having a biphenylene skeleton in the main chain. The releasing agent (E) is composed of one or more compounds selected from the group consisting of oxidized polyethylene waxes (E1), fatty acid triglycerides (E2) and oxidized paraffin waxes (E3). Not less than 0.01% by weight and not more than 1% by weight of the component (E) and not less than 0.01% by weight and not more than 1% by weight of the component (G) are contained in the total epoxy resin composition.
Patent KR-20080013860-A (KR)
Title: Microwave-promoted creation of catalytic species
Inventor: EVERAERT JACQUES
IPC: C08F4/69
Filed: 2006-05-09
Abstract: Use of microwave energy for producing active catalytic species in complexes having a dipolar or ionic structure.
Patent KR-20080003356-A (KR)
Title: Trade item sales data processing device
Inventor: IIDA YUJI
IPC: G07G1/12
Filed: 2007-02-21
Abstract: A trade item sales data processing device (1) includes an electronic tag data memory (42) and a trade item buffer (41). If an electric tag data memory (42) does not contain the same data as the electronic tag data read by an electronic tag reader (2), the electronic tag data which has been read is added to the electronic tag data memory (42). An input mode and a cancel mode can be switched from one to the other. When the mode is switched to the cancel mode, the electronic tag data memory (42) is cleared. When the input mode is selected, trade item sales data is acquired according to the electronic tag data added to the electronic tag data memory (42) and is added to the trade item buffer (41). When the cancel mode is selected, the trade item sales data which can be obtained according to the electronic tag data added to the electronic tag data memory (42) is deleted from the trade item buffer (41).
Patent KR-20080013951-A (KR)
Title: Motor-vehicle headlamp
Inventor: ENGL MORITZ
IPC: F21W107/10
Filed: 2006-04-10
Abstract: The invention specifies a motor-vehicle headlamp having at least one light-emitting diode (1) and an apparatus (10, 30, 40, 60) for controllable manipulation of the beam path (21, 22) of the electromagnetic radiation emitted by the light-emitting diode (1). The described motor-vehicle headlamp is distinguished, inter alia, by specially variable emission characteristics.
Patent KR-20080022103-A (KR)
Title: Ice management system for tiltrotor aircraft
Inventor: FROMAN GARY S
IPC: H05B1/02
Filed: 2005-05-16
Abstract: An ice management system is configured for an aircraft having at least one rotor (11), each rotor having a plurality of blades. The system has an alternating current (AC) electrical power supply for supplying AC power (13), the AC power supply being adapted to be carried by the aircraft remote from the rotor (11). A converter converts the AC power to direct-current (DC) power. At least one ice protection device is carried by the rotor and operated using the DC power. ® KIPO & WIPO 2008
Patent KR-20080043746-A (KR)
Title: Colour stabilised polyolefins
Inventor: KECK ANTOINE KLAUS
IPC: E04G21/16
Filed: 2006-07-26
Abstract: (a) a polyolefin containing transition metal catalyst residue (excluding metallic co-catalyst residues) at a level below 5ppm based on the weight of the polyolefin; (b) optionally a first stabilising component consisting of a phenolic antioxidant or mixture of phenolic antioxidants; (c) optionally a second stabilising component consisting of a phosphite antioxidant or a mixture of phosphite antioxidants; and (d) a third stabilising component which acts also as a colour suppressant and which is a polyfunctional alcohol, amine or amide or mixtures thereof, with at least one of (b) and (c) present and with the proviso that if the phosphite antioxidant is trilauryl phosphite it must be used in combination with another phosphite. The preferred stabilising components (b) is l,3,5-tris(4-tert-butyl-3-hydroxy-2,6 dimethyl-benzyl)-1,3,5-triazine-2,4,6-(lH, 3H, 5H)-trione or mixed tocopherols. The preferred stabilising component (c) is Tris(mono-nonylphenyl)phosphite, Tris(2,4-di-t-butylphenyl)phosphite or bis(2,4-di-t-butyl phenyl) pentaerythritol diphosphite. The preferred stabilising component (d) which also acts as a colour suppressant component (d) is dipentaerythritol or tri-isopropanol amine. The preferred polyolefins are polypropylene and polyethylene. The polyolefin composition also may contain a hindered amine stabiliser (HAS) and an acid scavenger (e.g. calcium stearate).
Patent KR-20090078143-A (KR)
Title: Method for manufacturing flash memory device
Inventor: KWON KEE HEUNG
IPC: H01L21/8247
Filed: 2008-01-14
Abstract: A method for manufacturing a flash memory device is provided to prevent etching damage of a semiconductor substrate in an etch process by maintaining equally a thickness of conductive layer for floating gate of a peripheral circuit region and a thickness of a conductive layer for floating gate of a selective transistor region. A cell region and a peripheral circuit region are defined on a semiconductor substrate(100). The cell region includes a selective transistor region. A tunnel insulating layer(101) and a conductive layer(102) for floating gate are formed on the semiconductor substrate. A trench for isolation is formed by etching the conductive layer for floating gate, the tunnel insulating layer, and the semiconductor substrate. An isolation layer is formed by filling up the trench with an insulating layer. A PCL(Peripheral Closed Layer) mask is formed on the cell region and the peripheral circuit region. An EFH(Effective Field oxide Height) is controlled by etching an upper end of the isolation layer.
Patent KR-20090078388-A (KR)
Title: Method of controlling defrost for refrigerator
Inventor: OH SEUNG HWAN
IPC: F25D21/06
Filed: 2008-01-15
Abstract: A defrost control method of a refrigerator is provided to minimize the loss of cooling air by starting a defrost mode immediately before activating the compressor when the defrost condition is satisfied. A defrost control method of a refrigerator is as follows. Whether a defrost condition is satisfied is determined based on the driving time of a compressor. When the defrost condition is satisfied, the defrost operation is queued until the compressor satisfies a rerun condition. If the compressor satisfies the rerun condition, the defrost operation is performed and the compressor is driven(308). The step of determining satisfaction of the defrost condition includes integrating the operation time of the compressor(304), comparing the integrated operation time of the compressor with the reference time(305), and determining that the defrost condition is satisfied when he integrated operation time of the compressor reaches the reference time(306).
Patent KR-20090082788-A (KR)
Title: Light assembly and liquid crystal display having the same
Inventor: KIM YOON HO
IPC: G02F1/13357
Filed: 2008-01-28
Abstract: A light source assembly and a liquid crystal display including the same are provided to reduce the manufacturing time by enabling a user to easily combine and replace a light source unit. A light source unit(150) comprises one or more light source chips, the first terminal and a housing. The first terminal is connected to the light source chips. In the housing, the light source chips are mounted. The housing comprises one or more fixing projections. A circuit board(160) comprises the second terminal which connects to the first terminal to deliver a driving voltage. In the circuit board, the light source unit is mounted. A supporting plate(140) comprises an opening part into which the light source unit is inserted and is mounted on the circuit board.
Patent KR-20090082807-A (KR)
Title: Novel lipoprotein from Vibrio vulnificus having immunostimulating activity and the use thereof
Inventor: PARK SOON JUNG
IPC: C12N15/10
Filed: 2008-01-28
Abstract: A gene coding the immunity lipoprotein, a immunity lipoprotein, and a recombinant vector are provided to prevent blood poisoning by using the gene derived from Vibrio vulnificus. A gene coding the immunity lipoprotein is derived from Vibrio vulnificus and has the base sequence represented by the sequence number 1. An immunity lipoprotein has the amino acid sequence encoded by the gene. A recombinant vector comprises the gene.
Patent KR-20090085965-A (KR)
Title: Oven
Inventor: SHON JONG CHULL
IPC: F24C13/00
Filed: 2008-02-05
Abstract: An oven is provided to facilitate the supply of water and the cleaning of a steam generator by forming the steam generator at the front side of a bottom plate of the cavity. An oven comprises a cavity(10), a door(20), and a steam generator(30). The front side of the cavity is opened. The door opens and closes the cavity. The steam generator is formed at the front surface of a bottom plate of the cavity.
Patent KR-20090089122-A (KR)
Title: Turnable casting equipment
Inventor: KIM KWANG CHUL
IPC: B22D23/00
Filed: 2008-02-18
Abstract: Turntable casting equipment is provided to reduce casting time, and to form organization of a die casting minutely by pressing molten metal in a molding module with a squeeze part. Turntable casting equipment comprises a rotator(12), one or more holding module(15), a molding module(50), assembling/separating part(20), and an inclined injection part(30). The molding module has a first mold and a second mold(51,52). The first and the second molds include core. The first and the second molds includes separately a first and a second rotary shafts(53,54). The first and the second rotary shaft are rotated by a first and a second support blocks(15a,15b). The assembling/separating part and the inclined injection part are separated with a predetermined angle according to a columnar direction of the rotator.
Patent KR-20090092638-A (KR)
Title: Storage device for paper medium and operating method thereof
Inventor: CHA JIN HWAN
IPC: G07F19/00
Filed: 2008-02-27
Abstract: A storage device for paper medium and an operating method thereof are provided to facilitate the entry and load of the paper medium by securing a spare space in an upper side of a loading unit. A receiver(100) has an inlet in an upper side. A pressurizing cam unit(200) is eccentrically rotated in the upper side of the inlet. The pressurizing cam unit pressurizes the paper medium in the upper side of the inlet to the inside of the receiver. A loading unit(400) is lifted inside the receiver and loads the paper medium through the inlet. The pressurizing cam unit pressurizes the paper medium and falls to provide the spare space to the upper side of the loading unit. The driving unit connects the pressurizing cam unit and the loading unit to be interlocked.
Patent KR-20090095042-A (KR)
Inventor: AN SOO KIL
IPC: A01N61/02
Filed: 2008-03-04
Abstract: A method for manufacturing concentrated alum water from deep sea water is provided to treat dermatitis or prevent damage from insects containing alum, germanium, selenium and heavy metal. A method of producing a bactericidal disinfectant from deep sea water of coal mine dump comprises: a step of passing the deep sea water in the phase which elvan powder is plasticized at 400°C for 3-7 hours; a step of reducing heavy metal by passing the deep sea water through cation exchange resin; a step of concentrating treated water at 60°C; and a step of filtering the concentrated liquid.
Patent KR-20080084611-A (KR)
Title: Optical element, method of planarizing optical film and method of manufacturing the optical element
Inventor: OKADA TAKUYA
IPC: G02B5/08
Filed: 2008-03-05
Abstract: An optical element, a method for planarizing an optical film, and a method for manufacturing the optical element are provided to remove stress and to enhance planarization by forming a sliding surface on an area opposite to an optical layer area. A front surface and a rear surface of a substrate(10) have different roughness levels in order to form a surface roughness difference therebetween. An optical layer is formed on one surface having the small roughness of the front and rear surfaces having the different roughness levels in order to reduce stress thereof. One surface having the small roughness is formed by a polishing method. And the other surface is formed to a sliding surface(13). The optical layer corresponds to a reflective multi-layer(12) for reflecting light of a predetermined wavelength band.
Patent KR-20090100590-A (KR)
Title: Method for preparing 1,2-bis(3,5-dioxopiperazinyl)propane
Inventor: BAK SEONG SUN
IPC: C07D401/06
Filed: 2008-03-20
Abstract: PURPOSE: A method for manufacturing a 1,2-bis(3,5-dioxopiperazinyl)propane is provided to safely produce the 1,2-bis(3,5-dioxopiperazinyl)propane without toxic solvent. CONSTITUTION: A method for producing a 1,2-bis(3,5-dioxopiperazinyl)propane comprises a step of cylization of diaminopropane tetra amide in anhydrous alcohol solvent at 60~80°C for two to six hours. The 1,2-bis(3,5-dioxopiperazinyl)propane is denoted by the chemical formula 1. The cyclization is to treat diamino propane tetra amide with alkali metal base and treat with acid without separation of produced a metal salt.
Patent KR-20090100741-A (KR)
Title: Method for composing image
Inventor: CHOI DOO IL
IPC: H04N5/265
Filed: 2008-03-21
Abstract: PURPOSE: A method for combining images is provided to configure an interactive screen between a background image and a subject during image combination using a chroma key. CONSTITUTION: A method for combining images comprises the following steps. A subject area is detected from an image signal received from a camera(S301). The subject area and the background are combined(S303). It is determined whether the subject area is overlapped with a predetermined object area of the background image(S305). If the subject area is overlapped with the predetermined object area of the background image, a pixel area of the overlapped is calculated(S307). If a calculated pixel area exceeds predetermined sensitivity, a touch event about a corresponding object is generated(S309,S311).
Patent KR-20090100876-A (KR)
Title: A rotary roller of bearing type for opening and closing windows
Inventor: KUK YOUNG HO
IPC: E05D15/06
Filed: 2008-03-21
Abstract: PURPOSE: A bearing type rotary roller for opening and closing windows is provided to ensure smooth opening or closing of window sashes on the window frame as the bearing moves in conveyer type. CONSTITUTION: A bearing type rotary roller for opening and closing windows comprises a housing(50) and a bearing(70). The housing includes a partitioning plate, a turning space, and a slot hole(54). The partitioning plate is formed approximately in an inverse T shape to be inserted in the lower center of a window frame. The turning space is segmented to upper and lower sections by the partitioning plate. The slot hole is formed through the bottom center of the turning space in the longitudinal direction. The bearing is equipped in the turning space of the housing and capable of rotating and moving. The bearing slides on a rail formed on the window frame.
Patent KR-20090084620-A (KR)
Inventor: LEE EUNG JUN
IPC: A63G23/00
Filed: 2008-03-24
Abstract: 본 발명은 비행 놀이기구에 관한 것이다. 본 발명의 비행 놀이기구는, 허공에 부양(浮揚)되도록 기구지지대의 케이블 또는 와이어와 연결된 메인프레임; 메인프레임의 내측에 위치되며, 메인프레임에 회전되도록 회전부재에 의하여 연결된 보조프레임; 보조프레임의 내부에 설치되어 전동기 또는 엔진에 의하여 회전되는 프로펠러; 프로펠러와 마주보는 위치의 보조프레임에 설치되고, 보조프레임의 내부에 설치된 조종간(操縱杆)에 의하여 각도가 변화되는 러더부; 및 보조프레임의 내부에 설치되고, 프로펠러와 일정 간격 이격되어 사용자가 착석하도록 마련된 좌석;을 구비하고, 케이블 또는 와이어에 매달린 메인프레임이 프로펠러의 회전에 의하여 이동되는 것을 특징으로 한다. 
       
     메인프레임, 보조프레임, 조종간, 프로펠러, 러더
Patent KR-20090101763-A (KR)
Title: Ligth control ultra thin polarizing plate and liquid crystal display device
Inventor: KIM IN KI
IPC: G02B5/30
Filed: 2008-03-24
Abstract: PURPOSE: A light control ultra thin polarizing plate and a liquid crystal display device including the same are provided to improve durability about a problem in which a bubble is generated between a liquid crystal cell and an adhesive layer by preventing contraction of a polarizer generated in a long time use at high temperature and humidity. CONSTITUTION: In a light control ultra thin polarizing plate(20), a decompression adhesive layer(23) instead of a polarizer protection film is laminated on one surface of a polarizer(22). A storage modulus of the decompression adhesive layer is more than 1.0X106Pa at 23°C. In an adhesive resin of the decompression adhesive layer, a content of monomer unit is 5~80 weight%. The monomer includes an aromatic ring. In the adhesive resin of the decompression adhesive layer, a content of monomer unit is 10~60 weight%. The decompression adhesive layer is made of adhesive composite including an acryl based adhesive resin and an ultraviolet curable compound.
Patent KR-20090102537-A (KR)
Title: Quick acting actuator for fire damper
Inventor: JANG SUNG CHEOL
IPC: A62C3/10
Filed: 2008-03-26
Abstract: PURPOSE: A quick acting actuator for fire damper is provided, which enables to safely protect passengers and cargo by blocking a damper rapidly in case of fire generation in a ship. CONSTITUTION: A quick acting actuator for fire damper includes a lock motor, a pinion gear, an actuator gear, and a pinion gear lock part. The lock motor(100) automatically rotates when senses fire signal in the fire generation. The pinion gear(200) turns the actuator gear. The actuator gear(300) converts a fire damper into the close state from the open state by rotating a blade shaft. The pinion gear lock part(400) rotates while linking with the lock motor.
Patent KR-20090102555-A (KR)
Title: Electrical fuse device and methode of operating the same
Inventor: HWANG SOO JUNG
IPC: H01L23/62
Filed: 2008-03-26
Abstract: PURPOSE: An electrical fuse device and method of operating the same are provided to use the existing processing of semiconductor device using the material of the metal gate of the cell region or the metal wiring. CONSTITUTION: The electrical fuse device includes the cathode(100) and the anode(200), and the fuse link(150). The cathode is separated from the anode. The fuse link connects a cathode and anode. The fuse link includes laminated two metal layers. The number of the metal layer which becomes blowing is changed according to the voltage applied in the fuse link and the intensity.
Patent KR-20090102896-A (KR)
Title: Battery charge controlling method of hybrid vehicle
Inventor: GU JAE SUNG
IPC: B60W20/00
Filed: 2008-03-27
Abstract: PURPOSE: A battery charge controlling method of hybrid vehicles is provided to maintain the reverse electromotive force of a motor less than over-charging voltage in order to prevent the battery from over-charging. CONSTITUTION: A battery charge controlling method of hybrid vehicles comprises the following steps of: determining whether or not a main relay(14) is fused interposed between a battery(12) and motor inverter(13); determining whether or not the motor inverter is out of order using a motor controller(15) when the main relay is fused; determining whether or not the battery is under the risk of overcharging using a battery controller(16) when the motor inverter is out of order; and controlling the upper limited rotation number of an engine when the battery is abnormal in order to maintain the reverse electromotive force of a motor below over-charging voltage.