baber/WOPTO huggingface dataset:
Patent KR-20080092426-A (KR)
Title: Device and method for controlling at least one glow plug of a motor vehicle
Inventor: MORITZ RAINER
IPC: F02D41/12
Filed: 2007-01-02
Abstract: A device and a method for controlling at least one glow plug of a motor vehicle are described. The at least one glow plug is controlled as a function of the operating state of the internal combustion engine. In this case, the control is effected as a function of a variable which depends on the exhaust gas temperature and/or as a function of the fulfillment of a fuel quantity condition and/or time condition.
Patent KR-20080106911-A (KR)
Title: Methods of adiabatic quantum computation
Inventor: AMIN DR MOHAMMAD H
IPC: G06F7/00
Filed: 2007-01-22
Abstract: A method for quantum computing using a quantum system comprising a plurality of qubits is provided. The system can be in any one of at least two configurations at any given time including one characterized by an initialization Hamiltonian Ho and one characterized by a problem Hamiltonian HP. The problem Hamiltonian HP has a final state. Each respective first qubit in the qubits is arranged with respect to a respective second qubit in the qubits such that they define a predetermined coupling strength. The predetermined coupling strengths between the qubits in the plurality of qubits collectively define a computational problem to be solved. In the method, the system is initialized to Ho and is then adiabatically changed until the system is described by the final state of the problem Hamiltonian HP. Then the state of the system is read out by probing an observable of the cx Pauli matrix operator. ® KIPO & WIPO 2009
Patent KR-20080088669-A (KR)
Title: Techniques for separating and evaluating audio and video source data
Inventor: NEFIAN ARA
IPC: G10L15/00
Filed: 2005-03-25
Abstract: Methods, systems, and apparatus are provided to separate and evaluate audio and video. Audio and video are captured; the video is evaluated to detect one or more speakers speaking. Visual features are associated with the speakers speaking. The audio and video are separated and corresponding portions of the audio are mapped to the visual features for purposes of isolating audio associated with each speaker and for purposes of filtering out noise associated with the audio.
Patent KR-20090020554-A (KR)
Title: Polarizing plate protection film, method for producing the same, polarizing plate and liquid crystal display
Inventor: MURAKAMI TAKASHI
IPC: G02F1/1335
Filed: 2007-04-13
Abstract: Disclosed is a polarizing plate protection film characterized by containing a sugar ester compound, a cellulose ester and a compound represented by the general formula (R) or (Ra) below. The sugar ester compound is obtained by esterifying a part or all of the OH groups in a compound (A) having one furanose structure or pyranose structure or in a compound (B) wherein not less than 2 but not more than 12 of at least either of the furanose structures or the pyranose structures are bonded.
Patent KR-20090035469-A (KR)
Title: Drum washing machine
Inventor: PARK YONG SUCK
IPC: D06F37/30
Filed: 2006-05-02
Abstract: A drum washing machine is provided to improve the durability by restricting the water or the moisture in the inside of bearing housing by forming a discharging hole in the bearing housing. A drum washing machine comprises: a tub(2) storing the washing water; a drum(3) pivotally installed in the inside of the tub; a motor(47) installed in the rear side of tub and including a shaft(4) rotating the drum; and bearing housing(7) inserted in the tub and having the central hollow volume in order for the shaft of the motor to be passed through.
Patent KR-20090005067-A (KR)
Title: A method and system of digesting excess sludge
Inventor: TACHIKAWA TUGIO
IPC: C02F1/76
Filed: 2007-03-26
Abstract: In an activated sludge treatment of organic waste water, excess sludge from the activated sludge aeration vessel is processed with hypochlorous acid in place of ozone without set up of aeration vessels and blowers to improve volume reduction cost of sludge without deterioration of water quality. The hypochlorous acid process is carried out by using an acidulous sodium hypochlorite aqueous solution which is prepared by mixing sodium hypochlorite aqueous solution with a dilute hydrochloric acid and diluting the resulting mixture with water within 1,000ppm to 50,000ppm of available chlorine concentration at a pH zone of more than 4 to less than 7.
Patent KR-20090005102-A (KR)
Title: Foamable suspension gel
Inventor: ABRAM ALBERT ZORKO
IPC: A61Q19/00
Filed: 2007-03-29
Abstract: The present subject matter provides foamable suspension gels that foam after release from a container. The foamable suspension gels contain at least one pharmaceutically active agent that is sparingly soluble to insoluble in water, a second pharmaceutically active agent, and optionally a third active agent.
Patent KR-20090005152-A (KR)
Title: Method and apparatus for determining signal-to-interference ratio with reduced bias effect
Inventor: SHIN SUNG HYUK
IPC: G06F19/00
Filed: 2003-11-05
Abstract: A method and apparatus for performing signal-to-interference ratio (SIR) estimation in wireless communications, using a demodulator (505) output, such as a Rake output or a multi-user detection (MUD) receiver output. The demodulator (505) output is fed into a SIR estimator (400) to perform the SIR estimation based on estimated average signal power (610) and estimated average effective interference power (615). The estimated average signal power (615) is based on a minimum value function used for determining a minimum value between a median based average power value and a mean based average power value. The SIR estimator (400) reduces bias effects on SIR estimation, and is applicable to BPSK and QPSK modulation schemes, as well as higher order modulation schemes such as 8-PSK and 16-QAM. A correction term is used as a function of the mean and median values to further mitigate the bias effect.
Patent KR-20080108346-A (KR)
Title: Support structure for rotating body
Inventor: YAMASHITA KATSUYA
IPC: F16C27/02
Filed: 2007-06-26
Abstract: A support structure for a rotating body, capable of achieving a damping effect of the rotating body by a simple construction. The support structure has a housing (21) and a bush (24) supported at the housing (21) and rotatably supporting a boring bar (11). Oil is placed between the housing (21) and the bush (24). ® KIPO & WIPO 2009
Patent KR-20090029697-A (KR)
Title: Method for growing large surface area gallium nitride crystals in supercritical ammonia and large surface area gallium nitride crystals
Inventor: HASHIMOTO TADAO
IPC: C30B25/10
Filed: 2007-04-06
Abstract: A method for growing gallium nitride (GaN) crystals in supercritical ammonia using an autoclave is disclosed. Large surface area GaN crystals are created, which may include calcium, magnesium or vanadium or less than 1% indium.
Patent KR-20090026263-A (KR)
Title: Methods of resolving datagram corruption over an internetworking protocol
Inventor: FRANK CHARLES WILLIAM
IPC: H04L69/40
Filed: 2007-04-10
Abstract: Systems and methods ensure that datagrams retain integrity in light of the problems associated with the internetworking protocol's use of datagram identifiers drawn from a first pool of datagram identifiers. The methods involve controlling the use of datagram identifiers to ensure that only certain identifiers are allowable. A second pool of datagram identifiers is created that is different from the first pool. A datagram identifier is drawn from the second pool and assigned to a datagram in a manner that the datagram identifier is controlled from being reused during the lifetime of the datagram. In alternative embodiments the number of available datagram identifiers is either increased through optional header fields, or reduced through tracking allowed datagram identifiers. A first host notifies a second host of an allowed identifier. The second host uses the allowed identifier as a datagram identifier.
Patent KR-20090024222-A (KR)
Title: Audiovisual(av) device and control method thereof
Inventor: MUKAIDE TAKANOBU
IPC: H04N5/60
Filed: 2009-01-12
Abstract: An AV(AudioVisual) device and a control method thereof are provided to have a function which reproduces at least one of an image and a voice and to discriminate conveniently whether or not an electronic device of a transmission side is set up by a user so that the user may conveniently handle the AV device. Digital data outputted from an optical disk player are supplied to an input terminal(15) of a TV set(12) through a TMDS signal transmission path(14), and digital data are supplied to an HDMI receiver(16). The supplied signal is split into a digital image signal and a digital voice signal. The digital image signal is supplied an image processor(18) which constitutes a reproduction unit(17) and is signal-processed, and then the image is displayed on a flat panel display(19). A controller(22) receives the operation information from an operating unit(22b), and controls each unit to reflect the operation.
Patent KR-20090082141-A (KR)
Title: Semiconductor-encapsulating epoxy resin composition, preparation method, and semiconductor device
Inventor: TADA TOMOYOSHI
IPC: H01L23/29
Filed: 2009-01-23
Abstract: A method for preparing an epoxy resin composition for the encapsulation of semiconductor is provided to reduce the generation of error in electrical properties remarkably. A method for preparing an epoxy resin composition for the encapsulation of semiconductor comprises an epoxy resin having two or more epoxy groups in one molecule; a curing agent which is a phenolic resin having two or more hydroxyl groups in one molecule; an inorganic filler; and carbon black. The mixture solution comprising carbon black, some or entire part of the curing agent and an organic solvent is passed through a filter to filtrate the coarse carbon black capable of not passing the size of 20 micrometers mesh, the organic solvent is removed form the filtrate to obtain a pre-mixture comprising the some or entire part of the curing agent and the carbon black, and the pre-mixture is mixed with the residual component.
Patent KR-20100086676-A (KR)
Title: Method and apparatus of predicting preference rating for contents, and method and apparatus for selecting sample contents
Inventor: LEE JAE HWANG
IPC: G06Q50/00
Filed: 2009-01-23
Abstract: PURPOSE: A method and a device of predicting preference rating for contents, and a method and a device for selecting sample contents are provided to input preference rating information of users included in a similar user list through machine learning algorithm, thereby predicting preference rating about contents of a user. CONSTITUTION: A similar user information receiver(530) receives similar user list about users from a server. The server stores contents using information which is collected about contents of the same kind of contents. Through instrument learning algorithm, a preference predictor(540) inputs preference information of user included in the similar user list. The preference predicting unit predicts preference about the contents of users. A sample contents obtainer(520) obtains preference about sample contents.
Patent KR-20100087590-A (KR)
Title: Fe-cr solid solution strengthened high temperature aluminum alloys and manufacturing method thereof
Inventor: SUNG SI YOUNG
IPC: C22C21/00
Filed: 2009-01-28
Abstract: PURPOSE: A Fe-Cr complete solid solubility reinforced heat-resistant aluminum alloy and a manufacturing method thereof are provided to prevent coarsening under high temperature by employing Fe-Cr alloy element. CONSTITUTION: A Fe-Cr complete solid solubility reinforced heat-resistant aluminum alloy, in which aluminum is combined with Fe-Cr alloy element in a reinforcing phase, comprises aluminum 0.5~10 weight%. The Fe-Cr alloy element comprises iron 10~90 weight% and chrome 10~90 weight%. The complete solid solution reinforcing phase in a facet shape of 30~60μm keeps the stable phase to the temperature of 1500°C.
Patent KR-20100096440-A (KR)
Title: Digital optical repeater
Inventor: KIM JAE WAN
IPC: H04B7/15
Filed: 2009-02-24
Abstract: PURPOSE: A digital optical relay device for increasing a transmission rate is provided to transceive an Ethernet signal by idle transmission capacity of optical transmission capacity, thereby supporting a mobile communication service and a network service between a base station and a terminal. CONSTITUTION: A digital optical relay device includes a main hub unit(100) and a remote optical unit(200). The main hub unit and the remote optical unit comprise the first network interface unit(160,260) and the first optical module unit(150,250). The first network interface unit receives an Ethernet signal from an external network by connecting with the external network. The first optical module unit multiplexes digital RF(Radio Frequency) signals of a base station or a terminal and the Ethernet signal of the first network interface unit.
Patent KR-20100102804-A (KR)
Title: System for joining a automatic film
Inventor: JOO BUM SUK
IPC: G02B5/30
Filed: 2009-03-12
Abstract: PURPOSE: An automatic film bonding system is provided to remove the defect of a polarizing plate through the removal of a foreign material and static electricity by arranging an electrostatic removing brush. CONSTITUTION: A polarizer discharging part(1) discharges a polarizer. A polarizer protecting film discharging part(7) discharges a polarizer protecting film towards the upper side of the discharged polarizer. An electrostatic removing brush(200a,200b,200c) is arranged in the lower surface of the discharged polarizer protecting film. A film junction part welds the polarizer protecting film, which passes through the brush, to the polarizer.
Patent KR-20100104257-A (KR)
Title: The composition of the shampoo rinsing without water
Inventor: CHO GYU TAE
IPC: A61K8/34
Filed: 2009-03-17
Abstract: PURPOSE: A shampoo which is able to clean without rinse is provided to maintain clean hair and to quickly dry and clean with scalp freshness. CONSTITUTION: A shampoo composition which is able to rinse without water contains 30-40 weight% of ethanol, 1-5 weight% of methoxy ethanol, 1-3% of propylene glycol, and remaining amount of water. The composition also contains 0.5-1.5 weight% of I-menthole. The shampoo composition is manufactured by mixing crude liquid with dispersing agent. The dispersing agent has shampoo crude liquid and dispersing agent in a weight ratio of 60:40-70:30.
Patent KR-20100106806-A (KR)
Title: Composite of nanowire and nanodot, and optical device having the composite
Inventor: LEE EUN KYUNG
IPC: B82B1/00
Filed: 2009-03-24
Abstract: PURPOSE: A nanowire/nanodot composite and an optical device including thereof are provided to improve the optical efficiency of the optical device by forming nanodots with a large surface area using luminescent materials. CONSTITUTION: A nanowire/nanodot composite contains the following: a nanowire(110) including a conductive material; and multiple nanodots(150) including luminescent materials, formed on the surface of the nanowire. The nanowire is doped to a p-type or n-type. An optical device includes multiple nanowires including the conductive material, the nanodots, and multiple shells covering the nanowires to surround the nanodots.
Patent KR-20100107099-A (KR)
Title: Terminal device and network controller
Inventor: LEE NAM YOON
IPC: H04B15/00
Filed: 2009-03-25
Abstract: PURPOSE: A terminal device and a network controller are provided to smoothly remove interferences in a terminal device. CONSTITUTION: An interference judgment unit(511) receives a pilot signal from plural base stations, and judges an effective interference based on the pilot signal. A feedback unit(512) provides to a service base station with a feedback for the information on a terminal device and at least one base station which transmits the pilot signal. The plural base stations receive the feedback for the channel information from the plural terminal devices including the terminal device.
Patent KR-20100111163-A (KR)
Title: Nonvolatile memory device
Inventor: NAKANISHI TOSHIRO
IPC: H01L27/115
Filed: 2009-04-06
Abstract: PURPOSE: A nonvolatile memory device is provided to minimize the short channel effect of a nonvolatile memory device and to reduce parasitic capacitance and power consumption. CONSTITUTION: A nonvolatile memory device a word line(110) on a substrate(100), an active region(150), and a charge trapping layer. The active region is arranged on the word line and crosses the word line. The charge trapping layer is between the word line and the active region.
Patent KR-20100112485-A (KR)
Title: Double bowl having connection structure strong
Inventor: LEE SEUNG GYU
IPC: B65D6/10
Filed: 2009-04-09
Abstract: PURPOSE: A double bowl having a rigid coupling structure is provided to prevent an external vessel from being separated from an inner vessel when the bowl is used for a long time or external shock is applied to the vessel. CONSTITUTION: A double bowl having a rigid coupling structure comprises: a food receiving space(110) which has an opened upper portion and a recessed inner portion; a stainless inner vessel(100) at which a curling unit(120) having an upper portion rolled up is formed; a plastic external vessel(200) which has a protrusion unit inserted into the inner space of the curling unit; and plural coupling recesses which are formed at the bottom portion of the external plane of the inner vessel.
Patent KR-20090109065-A (KR)
Title: Method for preventing or reducing helium leakage through metal halide lamp envelopes
IPC: H01J61/30
Filed: 2009-04-13
Abstract: PURPOSE: A method for preventing or reducing helium leakage through metal halide lamp envelopes is provided to decrease the defection probability due to the cracking by designing the arc tube and lamp assembly smaller. CONSTITUTION: A method for preventing or reducing helium leakage through metal halide lamp envelopes includes the following steps. A lamp(100) which has the high temperature light source or a neighboring shroud(150) is offered. The filling gas which has the heat conductivity which is higher than the nitrogen is used between the high temperature light source and the shroud. The high temperature lamp is limited due to the high temperature of the envelope which surrounds the high temperature or the light source of the light source.
Patent KR-20100113000-A (KR)
Title: The method of assembling cpv module
Inventor: HUR HYEONG RYEOL
IPC: H01L31/054
Filed: 2009-04-10
Abstract: PURPOSE: A manufacturing method of a condenser type solar cell module is provided to improve photoelectric conversion efficiency by using a domed type lens and irradiating sunlight to a solar cell after improving the intensity of light. CONSTITUTION: A domed lens is molded in order to improve efficiency and costs. The electric current density of a condenser type solar cell system is 500~1000 times as high as that of a flat board solar cell. A rear side electrode solar cell is attached to a housing by using an adhesive tape which has superior conductance and adhesive force. A heat dissipation board is attached to the rear side of the solar cell by using the adhesive tape.
Patent KR-20090120401-A (KR)
Title: The voice or image communication system
Inventor: CHOI HYUN IL
IPC: H04L12/66
Filed: 2009-04-24
Abstract: PURPOSE: A voice or image communication system is provided to enable free call connection by clicking a telephone icon or a button connected to a web server that a service provider supplies an IP-based telephone exchange connected to a phone. CONSTITUTION: A service providing system(200) includes the followings. A web server provides connection information with a phone icon or button. If a user clicks on the icon or button, the web server transmits an LN(Location Number) allocated to the buttons of the phone. A gateway module receives a request for a call setup of a voice/video communication from the user system. The gateway module transmits a telephone identifiers to an IP-based phone exchange(300). The call between a phone(500) connected to the IP-based phone exchange and the user system is relayed.
Patent KR-20100035086-A (KR)
Title: Method of designing codebook for network multiple input multiple output communication systme and method of using the codebook
Inventor: ZHOU YONGXING
IPC: H04B7/04
Filed: 2009-05-22
Abstract: PURPOSE: A method of designing codebook for a network multiple input multiple output communication system and a method of using the codebook are provided to generate a network codebook more effectively by manufacturing a first codebook according to a large size padding. CONSTITUTION: Codebooks of the base stations are connected(310). The base stations are related to a target terminal. The information of a large scale fading is received(320). The first codebook D is introduced(330). A Q matrix is defined based on the information of the large-scale fading(340). The second codebook E is generated based on the values of the first codebook D and large-scale fading(350). The network codebook F is generated from the second code book E(360).
Patent KR-20100126908-A (KR)
Title: Clip of clear file
Inventor: MIN MI SOOK
IPC: B42F13/14
Filed: 2009-05-25
Abstract: PURPOSE: A clip for a clear file is provided to have no concern about a user getting hurt in locking process by being convenient for locking a connecting rod and prevent the locking connection rod to be automatically canceled. CONSTITUTION: A clip for a clear file has a support plate(110) to be mounted in central mounting part of a binder. The clip has a left side plate(120) formed by a plurality of connecting rod(130) in one side of the support plate by a first connecting unit(140). The clip has a standard plate(150) vertically to another end of the support plate. The connecting plate(160) is connected to another end of support plate by a second connection unit(170). The center part of the first connecting unit is folded and the left plate is vertically stood about the support plate. A peony part(131) of connecting rod formed in left side plate is inserted in guide grooves(151) of the standard support. The middle part of the second connecting member is folded and the connection plate is stood vertical about the support plate. The head part of the connecting plate(132) is locked to the combining hole(161) formed in the connecting plate.
Patent KR-20100127637-A (KR)
Title: Ore assort apparatus
Inventor: PARK JONG SEOK
IPC: B07B1/56
Filed: 2009-05-26
Abstract: PURPOSE: An ore separating apparatus improving the effectiveness of the mineral sorting operation by efficiently removing the mineral attached to a screen unit is provided to weaken the adhesive force between the screen part and the ore by drying the ore attached to the screen part is desiccated. CONSTITUTION: An ore separating apparatus includes a screen unit(110) assorting the mineral and a dryer unit(120) desiccating the mineral attached to the screen unit. The dryer unit is installed in the screen unit. The thermic rays unit heating the screen part is included. The thermic rays part is inserted into the screen part. The dryer part is installed to be separated with the thermic rays part. The heater part heating the mineral attached to the screen part is included. The fluid of the high temperature is provided.
Patent KR-20090125011-A (KR)
Title: Sheet feeding apparatus and image forming apparatus
Inventor: SHIINA SACHIYORI
IPC: B65H5/06
Filed: 2009-05-29
Abstract: PURPOSE: A sheet feeding apparatus including a feed roller and an image forming apparatus are provided to enable switching of a lock member to the lock position when the feed roller is exchanged. CONSTITUTION: A sheet feeding apparatus(102) comprises a feed roller(1), a support unit, a lock member, a holder, and a moving unit. The support unit is detachably installed to support the feed roller shaft. The lock member moves between the lock position, in which separation of the feed roller is restricted, and the release position in which separation of the feed roller is allowed. The holder holds the lock member moved to the release position. The moving unit moves the lock member to the lock position.