baber/WOPTO huggingface dataset:
Patent KR-20080067013-A (KR)
Title: Pyridine compounds as inhibitors of dipeptidyl peptidase iv
Inventor: OI SATORU
IPC: C07D213/75
Filed: 2004-10-29
Abstract: A compound represented by the formula wherein R1 and R2 are the same or different and each is an optionally substituted hydrocarbon group or an optionally substituted hydroxy group; R3 is an optionally substituted aromatic group; R4 is an optionally substituted amino group; L is a divalent chain hydrocarbon group; Q is a bond or a divalent chain hydrocarbon group; and X is a hydrogen atom, a cyano group, a nitro group, an acyl group, a substituted hydroxy group, an optionally substituted thiol group, an optionally substituted amino group or an optionally substituted cyclic group; provided that when X is an ethoxycarbonyl group, then Q is a divalent chain hydrocarbon group. The compound has a peptidase inhibitory action, is useful as an agent for the prophylaxis or treatment of diabetes and the like, and is superior in efficacy, duration of action, specificity, lower toxicity and the like.
Patent KR-20080081299-A (KR)
Title: Household-type clothes washing machine with compact drive motor
Inventor: FAVARO DANIELE
IPC: D06F37/22
Filed: 2006-10-25
Abstract: a rotating drum (1), a washing tub (3) mounted on to the outer casing of said washing machine, a synchronous motor comprising a stator (6) and a rotor (7), arranged coaxial with the axis of rotation (X) of said drum, and mounted externally to said tub on the rear side thereof, said rotor being shrink-fitted on to the rotary drive shaft (8) of said drum, a hub (9) supported by a central rear portion of said tub and accommodating said rotary drive shaft of the drum thereinside, two bearings (10, 11) arranged coaxial with said rotary drive shaft, at least one of which being accommodated between said hub and said rotary drive shaft in respective positions situated at a different distance from said drum, and adapted to rotatably support said rotary drive shaft, wherein said motor is mounted in a recessed arrangement included within the outer rear contour of said tub.
Patent KR-20080073783-A (KR)
Title: Moving image predicting method, moving image encoding method and device, and moving image decoding method and device
Inventor: KADONO SHINYA
IPC: H04N19/426
Filed: 2003-09-04
Abstract: A method for predicting the value P at time T from the value P0 at time T0 and the value P1 at time T1. The method comprises a step (step S90) of judging if a predicted value can be generated or not with a predetermined number of effective bits by scaling using time T0, time T1, and time T, a step (step S92) of predicting the value P from the values P0, P1 by scaling using time T0, time T1, and time T if a predicted value can be generated with the predetermined number of effective bits, and a step (step S91) of predicting the value P from the values P0, P1 without using time T0, time T1, and time T if any predicted value cannot be generated with the predetermined number of effective bits.
Patent KR-20080092361-A (KR)
Title: Down-the-hole hammer and components for a down-the-hole hammer, and a method of assembling a down-the-hole hammer
Inventor: SHOFNER MATTHEW
IPC: E21B4/14
Filed: 2006-12-05
Abstract: A down-the-hole hammer includes a casing and a piston movable in the casing between a lowermost operating position and an uppermost operating position. A recess is provided between the piston and the casing so that the piston and the casing define an intermediate chamber between a top end of the piston and a bottom end of the piston. A passageway is provided between a source of pressurized fluid and the intermediate chamber such that, at all positions of the piston between the lowermost and the uppermost operating positions, the source of pressurized fluid is in flow communication with the intermediate chamber through the passageway. An opening in the piston at least partially defines the passageway.
Patent KR-20080085230-A (KR)
Title: Holographic projector for enlarging a reconstruction zone
Inventor: RENAUD GOUD PHILIPPE
IPC: G02B27/22
Filed: 2007-01-15
Abstract: The invention relates to a holographic projector (1) having an arrangement of mirror elements (3) designed as micro-mirrors. In order to enlarge a reconstruction zone (18) of a reconstructed scene, the holographic projector (1) has at least one light-shaper (2, 2R, 2G, 2B) which contains the arrangement of mirror elements (3). Each of the mirror elements (3) has at least one actuator (4). The respective actuators (4) of the mirror elements (3) tilt and/or move the mirror elements (3) axially in at least one direction. A wave front (W) for representing the reconstructed scene is thus directly shaped. The holographic projector (1) has an optical system (9) for reproducing the shaped wave front (12, 12R, 12G, 12B, 12L) in at least one viewing window (15, 15R, 15L, 28L) of a viewing plane (16).
Patent KR-20080091823-A (KR)
Title: Method for separation and collection of dialkyl tin dialkoxide
Inventor: BIJANTO BUDIANTO
IPC: B01J38/00
Filed: 2007-02-22
Abstract: An alkyl tin alkoxide catalyst composition used in the production of a carbonate ester has such a problem that the composition undergoes a thermal modification by heating during the production process and converted into an alkyl tin alkoxide catalyst composition which contains a high-boiling-point inactive component and an active component and therefore cannot be separated by distillation. Then, disclosed is a method for separating and collecting the active component from the alkyl tin alkoxide catalyst composition as a useful dialkyl tin dialkoxide. The method comprises the steps of: reacting an alkyl tin alkoxide catalyst composition that contains a high-boiling-point inactive component and an active component and cannot be separated by distillation with an alcohol and/or a carbonate ester to yield a reaction solution containing a produced derived from the active component; and distilling the reaction solution to separate and collect a dialkyl tin dialkoxide from the product derived from the active component.
Patent KR-20080094709-A (KR)
Title: A method of treating an aldehyde mixture, use of the treated aldehyde, and an alcohol
Inventor: KOMPLIN GLENN CHARLES
IPC: C07C45/78
Filed: 2007-01-31
Abstract: A method of treating an aldehyde mixture comprising a carboxylic acid and a metal cation, which method comprises: contacting the aldehyde mixture with a basic separating medium, and subsequently or simultaneously contacting with an acidic separating medium; use of the treated aldehyde mixture to prepare an alcohol; and the alcohol.
Patent KR-20080096684-A (KR)
Title: System and method for delivering vapor
Inventor: TOMASEL FERNANDO GUSTAVO
IPC: B01F3/04
Filed: 2007-02-16
Abstract: A system and method for providing a vapor are described. In one variation, liquid is placed in a containment vessel, and a pressure in the containment vessel is reduced below atmospheric pressure. The pressure in the vessel is monitored and the liquid is heated in response to the sensed pressure falling below a desired level. When needed, the vapor is delivered from the liquid containment vessel to the external system.
Patent KR-20090009796-A (KR)
Title: Chimeric kunitz domains and their use
Inventor: OEHME FELIX
IPC: C07K14/47
Filed: 2007-03-01
Abstract: The present invention relates to chimeras of human tissue factor inhibitor domain 1 with natural and non-natural Kunitz domains, and their preparation and use.
Patent KR-20090004948-A (KR)
Title: Cutter support and cutter head
Inventor: HEINLOTH MARKUS
IPC: B23C5/00
Filed: 2007-04-11
Abstract: The invention relates to a cutter support for fixing in a cutter head, comprising a shaft-like bar and a head with integrated cutters with minor cutters formed from a cutting surface and a free surface. According to the invention, a chamfer adjacent to the minor cutter is arranged on the free surface with a chamfer width decreasing outwardly to 0.
Patent KR-20090010200-A (KR)
Title: Selective sticking agents for halogenated aromatic compounds contained in media and method for selective sticking
Inventor: AKASHI MITSURU
IPC: B01J20/24
Filed: 2007-03-30
Abstract: The invention provides selective sticking agents which stick selectively to halogenated aromatic compounds contained in organic media in slight amounts to attain the removal or concentration of the halogenated aromatic compounds from the organic media and thus facilitate the decomposition of the halogenated aromatic compounds. The selective sticking agents each contain a composition which comprises a specific modified cyclodextrin and a compound capable of producing a suctional interaction with a halogenated aromatic compound which is selected from the group consisting of a cyclic compound selected from the group consisting of cyclic oligosaccharides other than the modified cyclodexitrin, supramolecular assemblies of cyclodextrins, crown compounds, cyclophanes, azacyclophanes, thiocyclophanes, cryptands, cyclotriveratrylene, cavitands, calixarenes, cyclotriveratrylene, spherands, cavitands and cyclic oligopeptides, an acyclic compound selected from the group consisting of dimers of the above cyclic compounds, acyclic oligosaccharides, and acyclic oligopeptides, and mixtures of two or more of the cyclic or acyclic compounds.
Patent KR-20090003347-A (KR)
Title: An electrostatic chuck for attracting an insulative substrate, and apparatus for heating/cooling and processing an insulative substrate
Inventor: KITABAYASHI TETSUO
IPC: B23Q3/15
Filed: 2000-05-25
Abstract: An electrostatic chuck for insulating substrate attraction, comprising a dielectric substrate (1a) acting on one surface thereof as an attraction surface of an insulating substrate and provided on the other surface with a plurality of electrodes (7) in order to electrostatic-attracting an insulating substrate such as a glass substrate, an insulating support base (1b) for fixing the dielectric substrate, a plurality of conducting terminals provided on the insulating support base, and a means for electrically connecting the electrodes with the conducting terminals, wherein a resistivity at room temperature of the dielectric substrate is up to 1013 Omegacm, a thickness of the dielectric substrate up to 2 mm, a width of an electrode up to 4 mm, and an interval between electrodes up to 2 mm. A heating/cooling plate (6), a gas supply piping for supplying gas to a gap between the insulating substrate and the attraction surface, and a temperature control system for controlling the temperature of the insulating substrate are added to the above electrostatic chuck for insulating substrate attraction to constitute an insulating substrate treating device.
Patent KR-20090028516-A (KR)
Title: Apparatus and method for exploiting reverse short channel effects in transistor devices
Inventor: ARNBORG TORKEL
IPC: H03F3/45
Filed: 2007-06-05
Abstract: A method of implementing a transistor circuit comprises coupling first and second transistors in parallel, wherein the first transistor has a channel length corresponding to a peak in the transistor's voltage threshold curve arising from reverse short channel effects, and the second transistor has a longer channel length and, therefore, a lower threshold voltage. Exploiting reverse short channel effects in this manner enables the implementation of ''composite'' transistor circuits that exhibit improved linearity.
Patent KR-20090016002-A (KR)
Title: Network service recruitment architecture
Inventor: WALCOTT GLENN
IPC: G06Q10/00
Filed: 2007-05-31
Abstract: A network service recruitment architecture for marketing casual computer games, electronic greeting cards, or other similar electronic products delivered over a network is described. The architecture enables consumers to recruit other potential consumers to purchase or use such products delivered over the network. The recruiters are allowed to join a network of recruiters free of any start up fees or ongoing costs. When the recruiter successfully recruits a new consumer to purchase or play a game or send an electronic greeting card, a portion of any revenue generated by the consumer's participation is distributed to the recruiter.
Patent KR-20100082907-A (KR)
Inventor: CHO LAN HYANG
IPC: B44F7/00
Filed: 2009-01-12
Abstract: PURPOSE: Fine arts made by a machine drawing method and a manufacturing method of the fine arts are provided to express various surface textures and to improve a look of the fine arts regardless of materials. CONSTITUTION: A manufacturing method of fine arts made by a machine drawing method includes the following steps: making a stereomodel(10); sewing a specific pattern on each fabric(20) with each thread(30); drawing a sewing line(40) by overlapping each specific curve surface divided from the curved surface of the steriomodel; cutting the fabric according to the sewing line; and sticking the cut fabric on the each specific curved surface with an adhesive.
Patent KR-20090078309-A (KR)
Inventor: JUN SEUNG HO
IPC: H04M1/19
Filed: 2009-01-12
Abstract: An HF analog frequency separating device lower connection digital code combination apparatus is provided to improve receiving sensitivity and prevent interception by reducing air radio frequency interference. An HF analog frequency separating device lower connection digital code combination apparatus comprises the following units. A peripheral device composed of a digital separation type binary code combination device is in a lower part of an HF transmission analog type frequency separating device(3). A peripheral device composed of a digital separation type binary code combination device is in a lower part of a reception analog type frequency separation device(7). Call and transmission are performed by the binary code combination device in a frequency lower part separated in an analog frequency separation method. Reception is performed by a code of the binary code combination device in the frequency lower part separated by a reception analog frequency separation method.
Patent KR-20100085210-A (KR)
Title: Additives improving of vehicle using bio-ceramic carrier and method for production thereof
Inventor: SONG HEE YONG
IPC: C09K5/20
Filed: 2009-01-20
Abstract: PURPOSE: An additive for improving the performance of a vehicle is provided to maintain insulation by forming a scale on the outer side of an engine cylinder, to facilitate the flow of cooling water by reducing a friction number of fluids, and to improve the fuel efficiency of the vehicle. CONSTITUTION: A method for manufacturing an additive improving the performance of a vehicle comprises the following steps: making a ceramic mixture by mixing an anion emission material, a far-infrared ray material, and a heating expansion material; shattering the ceramic mixture in an aqueous solution with a size of 10~50 nm; drying the solution of the ceramic mixture which is shattered into nanoparticles; making a spherical bio-ceramic carrier by foaming the dried ceramic mixture at a high temperature; manufacturing a surfactant solution of Na_2SiO_3 by mixing silicon dioxide(SiO_2) and sodium oxide(Na_2O), making the mixture into glass fragments, and melting the glass fragments at a high temperature; and making the spherical bio-ceramic carrier aqueous solution by mixing the spherical bio-ceramic carrier and the surfactant solution.
Patent KR-20100085378-A (KR)
Title: Power supply device
Inventor: YUN YEO SUNG
IPC: H02M1/32
Filed: 2009-01-20
Abstract: PURPOSE: A power supply device is provided to detect a low AC input voltage and a high PFC output voltage by making the device with an UVP circuit and an OVP circuit. CONSTITUTION: An UVP circuit part(100) receives an AC current input voltage. The UVP circuit part protects a main circuit through first and second switching elements(130,140). The second switching element is connected to the first switching element. An OVP circuit unit(200) provides a PFC output voltage. The OVP circuit unit protects the main circuit through a third switching element(230).
Patent KR-20100087412-A (KR)
Inventor: CHUNG SUK JONG
IPC: G08B17/00
Filed: 2009-01-27
Abstract: PURPOSE: A system and a facility for responding to fire are provided to minimize damages in case of fire by simultaneously alarming a sound in order to notice where fire extinguishers are located. CONSTITUTION: A signal transmission function is added to a fire sensor and a fire alarm(10) in order to transmit a signal related to the generation of fire. Fire extinguishers operate a location notifying function(20) in order to notice the location using an alarm sound and an alarm lamp. The fire sensor and the fire alarm are operated by electric power and emergency batteries.
Patent KR-20100087924-A (KR)
Title: Reflective type display apparatus using dielectrophoresis and method of manufacturing the display apparatus
Inventor: NAM YUN WOO
IPC: G02F1/1676
Filed: 2009-01-29
Abstract: PURPOSE: A reflective display device and a manufacturing method thereof for improving the reliability by using di-electrophoresis are provided to improve photonic efficiency comparing with LCD. CONSTITUTION: A hydrophobic insulating layer(209) is formed on a first substrate(203). A hydrophobic pattern electrode unit(212) forms a non-uniform electric field on each of a plurality of pixel regions according to the voltage authorization. A hydrophilic dielectric media(221) is inserted in the space between the second substrate and the first substrate. A reflection plate prepares in the lower part of the first substrate.
Patent KR-20100090120-A (KR)
Title: Urethane resin mortar composite and road paving construction method using urethane resin mortar composite
Inventor: JAE HAE DEUK
IPC: C04B14/06
Filed: 2009-02-05
Abstract: PURPOSE: A urethane resin mortar composition for paving a road is provided to obtain excellent abrasion resistance, durability, and mechanical strength by mixing components including a liquid acryl-based urethane resin in a constant component ratio. CONSTITUTION: A urethane resin mortar composition for paving a road is comprised of 25-75 parts by weight of silica sand, 150-200 parts by weight of cement, 25-75 parts by weight of an inorganic pigment, 25-75 parts by weight of an anti-settling agent, and 25-75 parts by weight of a self-leveling agent based on 100.0 parts by weight of a liquid acryl-based urethane resin. A method for paving the road comprises: a step(S100) of arranging the base of the road; a step(S110) of spreading a binder for a primer on the arranged road; a step(S120) of coating the upper side of the binder with the urethane resin mortar composition; a step(S130) of planarizing the coated urethane mortar composition; a step(S140) of forming a pattern on the upper side of the planarized urethane resin mortar composition; and a step(S150) of performing a top coating process on the upper part of the pattern and drying the pattern.
Patent KR-20100090537-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: KIM JONG HWAN
IPC: H04W4/16
Filed: 2009-02-06
Abstract: PURPOSE: A mobile terminal and a method for controlling the same processes a second call by maximally considering the calling convenience of terminal user if a second call of a voice call and a image call from a second opponent is tried during a first call of an image call with a first opponent terminal or the second call of the image call from the second opponent terminal is tried during a first call of an image call with the first opponent terminal. CONSTITUTION: A wireless communication unit(110) performs of at least two types of a call. At least two type of a call includes a first type call and a second type call. If a second type call is tried from a second opponent terminal during a first type call with a first opponent terminal, a control unit(180) temporarily stops the first type call by the control of the wireless communication unit. And, the control unit performs the second type call.
Patent KR-20100092664-A (KR)
Title: Temperature sensing structure and method of bus duct system using temperature sensor
Inventor: KIM DONG WOOK
IPC: H02G5/04
Filed: 2009-02-13
Abstract: PURPOSE: A temperature sensing structure and a method of bus duct system using temperature sensor are provided to estimate a temperature at an arbitrary spot by installing a temperature sensing member on a connection cover. CONSTITUTION: An installation groove(24) is formed on the top of a duct unit(22) along the longitudinal direction. A temperature measurement structure is inserted to the installation groove of the duct unit. The temperature measurement structure crosses over the surface of a measuring range of a contact cover.
Patent KR-20100093298-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: SUN WOO KYUNG
IPC: H01L21/336
Filed: 2009-02-16
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve a pin pattern by exposing the side of a gate formation region on an active region by selectively removing a spacer part formed on the gate formation region of the active region. CONSTITUTION: A first trench is formed by etching a semiconductor substrate(100). A spacer is formed on the sidewall of the first trench. A device isolation layer(110) is formed on the semiconductor substrate to define an active region. A gate line is formed to surround the gate formation region on the active region. A gate line includes a gate insulation layer(112) and a gate conductive layer(114).
Patent KR-20100094103-A (KR)
Title: System and method for providing cctv image information
Inventor: YIM KYUNG BIN
IPC: H04N7/18
Filed: 2009-02-18
Abstract: PURPOSE: A system and a method for providing CCTV image information are provided to supply information for connecting to CCTV camera identified by identification number within image request to a mobile terminal, thereby enabling mobile terminal to directly and rapidly receive CCTV image information through connection to CCTV camera according to the connection information. CONSTITUTION: A CCTV image information providing system(200) includes a database(250), a request sensing unit(210), and a control unit(260). To correspond to a generic number, the database stores access information about a CCTV camera. The request sensor senses generation of image request in a mobile terminal. If the image request is sensed, the control unit controls access link setting with CCTV camera identified by the generic number within the image request.
Patent KR-20090026789-A (KR)
Title: 액정안경
Inventor: LEE BONG GU
IPC: G02B3/00
Filed: 2009-02-23
Abstract: 본 발명은 안경 착용자가 원하는 감정표현 또는 메세지를 외부 상대방에게 표현하여 재미를 줄 수 있는 액정안경에 관한 것이다. 이를 위하여, 사용자의 귀에 걸치기 위한 다리부 및 사용자의 눈을 커버하는 정면부를 포함하는 안경테, 상기 정면부에 결합되어 영상을 표시하는 액정부, 상기 액정부에 표시될 영상데이터를 저장하는 저장부, 상기 액정부를 구동시키기 위한 구동부 및 상기 액정부에 표시되는 영상을 변환시키도록 상기 구동부를 제어하는 화면전환부를 포함하여 구성되는 액정안경을 제공한다. 
     따라서, 본 발명에 의하면, 상대방에게 전하고자 하는 메세지 또는 감정상태를 말로 하지 않고 재미있게 표시할 수 있으며, 표시할 수 있는 화면을 사용자가 마음대로 제작 또는 편집하여 상대방에게 보여줄 수 있다. 
       
     액정, 안경, 화면 전환
Patent KR-20100096679-A (KR)
Title: Bridge upper structure lifter and it's lifting method
Inventor: LEE HWA SUN
IPC: B66F3/24
Filed: 2009-02-25
Abstract: PURPOSE: An apparatus for lifting the superstructure of a bridge and a lifting method thereof are provided to facilitate replacement and maintenance of a bridge seat of small or medium bridges. CONSTITUTION: An apparatus(A) for lifting the superstructure of a bridge comprises a lower plate(100), a hydraulic jack(200), and an upper cover(300). The lower plate is formed into a square shape. The hydraulic jack is placed at the center of the lower plate. The upper cover is coupled with one side of the lower plate by a hinge(400). A protrusion(310) is formed at the center of the upper cover to cover the hydraulic jack.