baber/WOPTO huggingface dataset:
Patent KR-20100073067-A (KR)
Title: Equalizing apparatus and method for compensating of dostortion, data receiving apparatus
Inventor: YANG CHOONG REOL
IPC: H04B1/10
Filed: 2008-12-22
Abstract: PURPOSE: An equalizing apparatus for compensating a distorted reception signal, a method thereof, and a data receiving apparatus are provided to reduce the number of taps and the operation quantity of a filter. CONSTITUTION: A filtering unit includes a forward filter(300) and a reverse filter(310). The filtering unit eliminates ISI(Inter-Symbol Interference) of a received multichannel signal. A zero offset control unit(320) grasps the zero offset of the received signal. The zero offset control unit reflects the grasped zero offset result. The zero offset control unit decides a movement coefficient of the filtering unit.
Patent KR-20100073860-A (KR)
Title: Rubber composition for tire tread
Inventor: KWON DAE IK
IPC: C08K3/04
Filed: 2008-12-23
Abstract: PURPOSE: A rubber composition for a tire tread is provided to improve chipping resistance, cutting resistance, and durability while maintaining abrasion resistance by using a highly linear natural rubber, a carbon black having a specific colloid property, silica, and a coupling agent as a reinforcing agent. CONSTITUTION: A rubber composition for tire tread comprises: 43-48 parts by weight of carbon black; 5-10 parts by weight of silica; 2-4 parts by weight of a coupling agent; and 2-4 parts by weight of a reinforcing resin based on 100.0 parts by weight of a natural rubber. The total content of the carbon black and the silica is less than 55 parts by weight based on 100.0 parts by weight of the natural rubber.
Patent KR-20100074672-A (KR)
Title: Method of fabricating the trench isolation layer for semiconductor device
Inventor: HAN KYOUNG SIK
IPC: H01L21/76
Filed: 2008-12-24
Abstract: PURPOSE: A method for fabricating an element isolation layer of a semiconductor device is provided to form a uniform gate pattern by forming a symmetrical conductive pattern. CONSTITUTION: A tunnel insulating layer(104) and a conductive layer(106) are formed on a semiconductor substrate. A first trench is formed by etching the conductive layer and the tunnel insulating layer. An insulating layer is formed on the conductive layer including the first trench in order to fill the trench. A chemical and mechanical polishing is performed with respect to the surface of the insulating layer until the conductive layer is exposed.
Patent KR-20100075101-A (KR)
Title: Asymmetric pyrene derivatives, manufacturing method of the same, organic thin layer material and organic el element using the same
Inventor: KIM SE HUN
IPC: C09K11/06
Filed: 2008-12-24
Abstract: PURPOSE: An asymmetric pyrene derivative, a manufacturing method thereof, an organic thin layer material for an organic electroluminescent device, and the organic electroluminescent device are provided to use the derivative for a color display, and to secure the high blue chromatic purity. CONSTITUTION: An asymmetric pyrene derivative for an organic electroluminescent device uses a pyrene compound marked with chemical formula 1 as a starting material. The pyrene derivative includes amino groups with different structures marked with chemical formula 2. In the chemical formula 1, X and Y are different reactors. In the chemical formula 2, A is an arylamino group marked with chemical formula 3. In the chemical formula 3, Ar1 is a substituted or non-substituted arylene group with the carbon number of 5~50. Ar2 and Ar3 are a substituted or non-substituted aryl group with the carbon number of 5~50, respectively.
Patent KR-20100076714-A (KR)
Title: Method and apparatus of pre-processing image for face recognition
Inventor: LEE KYU BONG
IPC: G06K9/40
Filed: 2008-12-26
Abstract: PURPOSE: An image pre-processing apparatus for face recognition preventing the generation of distortion such as Halo is provided to simplify pre-processing for the illumination compensation about an input image through a detail improving filter and a bilateral filter in a facial recognition system. CONSTITUTION: A pre-processing apparatus comprises a bilateral filter(100) and a detail improving filter(102). The filter of a big size is employed in the bilateral filter. The bilateral filter performs lighting compensation about the input image. The filter of a small size is employed in the detail improving filter. The detail improving filter improves the detail about a lighting-compensated image. A photographed image reduces the generation of halo in case the photographed image is inputted in a side-illumination state.
Patent KR-20100077640-A (KR)
Title: A preparation method of solubility recombinant protein by use of aspartate carbamoyltransferase catalytic chain as a fusion expression partner
Inventor: LEE JEE WON
IPC: C12N15/27
Filed: 2008-12-29
Abstract: PURPOSE: A method for preparing a recombinant protein using aspartate carbamoyltransferase catalytic chain(PyrB) as a fusion expression partner is provided to improve solubility and folding ability. CONSTITUTION: A method for preparing a recombinant protein comprises: a step of preparing an expression vector having aspartate carbamoyltransferase catalytic chain(PyrB) gene and gene of foreign protein; a step of introducing the expression vector to a host cell; a step of culturing the transformant to induce the recombinant protein. The PyrB is denoted by sequence number 1. The foreign protein is granulocyte colony-stimulating factor(hGCSF). The expression vector additionally contains a protein restriction enzyme recognizing site between the PyB gene and foreign protein gene. The host cell is E. coli.
Patent KR-20100079598-A (KR)
Title: Apparatus for sensing a voltage of cell of battery pack and connecting connector
Inventor: JI MYUNG YEON
IPC: H01R11/11
Filed: 2008-12-31
Abstract: PURPOSE: A cell voltage measurement device of a battery pack and a connection connector therefor are provided to prevent the waste of the additional resources using only a simple connection connector without a structural change of an apparatus for charging and discharging. CONSTITUTION: A measure system measures the voltage of each cell by electrically interlinking electrode and electrode connector of each cell comprising the battery pack. A corresponding connector combined to the electrode connector is formed in the end of the voltage sensing line(110) of the measure system. The corresponding connector is connected to the electrode connector site corresponding to the electrode of each cell by a discrete unit. The corresponding connector is formed into an integrated connector of a single structure of a cathode probe joint end and an anode probe joint end. The corresponding connector is formed into a discrete connector(122) independent of the cathode probe joint end and anode probe joint end.
Patent KR-20080023741-A (KR)
Title: Film-forming method and film-forming apparatus
Inventor: YAMASAKI HIDEAKI
IPC: C23C16/34
Filed: 2006-10-24
Abstract: Disclosed is a film-forming method comprising a film-forming step wherein a thin metal compound film of a high-melting-point metal is formed on the surface of an object to be processed which is placed in an evacuatable process chamber by supplying a high-melting-point metal organic raw material gas and a nitrogen-containing gas into the process chamber. The partial pressure of the nitrogen-containing gas is set at not more than 17% in the film-forming step for increasing the concentration of carbon contained in the thin film. ® KIPO & WIPO 2008
Patent KR-20080034445-A (KR)
Title: Device comprising a releasable locking connection
Inventor: TREMMEL GUENTER
IPC: H02G3/14
Filed: 2006-06-22
Abstract: Disclosed is a device comprising a base part (2) and a top part (7) that can be joined to the base part (2) via a releasable locking connection (16). The locking connection (16) is provided with at least one catch (18, 19) that is attached to a locking web (20) and engages with a thrust bearing section (21) in a closed position, and a releasing mechanism which acts upon the locking connection (16) and causes the engagement of the or each catch (18, 19) to be canceled when being actuated. The locking connection (16) is also provided with a flexible pressure latch (11) which is recessed in the top part (7). A latch rib (15), under the effect of which the engagement of the or each catch (18, 19) is canceled, is molded onto the side of the pressure latch (11) facing the or each catch (18, 19), whereby a very simple and safe mechanical structure is obtained, resulting in a relatively low production cost.
Patent KR-20080047352-A (KR)
Title: Debaryomyces castellii phytase
Inventor: BOZE HELENE
IPC: C12N1/19
Filed: 2006-07-07
Abstract: The invention concerns a gene coding for a Debaryomyces castellii phytase which hydrolyzes the six phosphate bonds of phytate. The invention also concerns the uses of said phytase in nutritional additives or foods for animals for improving their digestibility and nutritional value.
Patent KR-20080016758-A (KR)
Title: Pharmaceutical compositions comprising 7-azaindoles
Inventor: HOFGEN NORBERT
IPC: A61K31/40
Filed: 2001-10-25
Abstract: The invention relates to novel 7-azaindoles, the use thereof as phosphodiesterase 4 inhibitors and a method for producing the same.
Patent KR-20080032201-A (KR)
Title: S-indacene and indeno[5,6-d][1,3]dioxol-derivatives and use thereof as components of liquid-crystal mixtures
Inventor: LIETZAU LARS
IPC: C07D317/70
Filed: 2006-07-11
Abstract: The invention relates to 1,2,3,6,7,8-hexahydro-s-indacene-derivatives and 6,7-dihydro-5H-indeno[5,6-d][1,3]dioxol-derivatives of formula (I), wherein R1, A1, Z1, n, X and Y have the meaning defined in the claims. The invention also relates to the use thereof as component(s) in liquid-crystal substances. The invention further relates to liquid-crystal and electro-optical display elements which contain the inventive liquid-crystal substances.
Patent KR-20080042875-A (KR)
Title: Method and apparatus for creating a fingerprint for a wireless network
Inventor: GOGIC ALEKSANDAR
IPC: H04W36/32
Filed: 2006-08-10
Abstract: The disclosure is directed to a wireless communication device and method for using the device. The wireless communications device may be used by accessing information in memory, the information relating to a first communications network. The information, along with one or more reference signals from a second communications network, is used to determine whether the wireless communications device is in the vicinity of the first communications network.
Patent KR-20080045696-A (KR)
Title: Automated placement of fields in a data summary table
Inventor: FOLTING ALLAN
IPC: G06F3/0482
Filed: 2006-08-29
Abstract: A graphical user interface for creating a data summary table includes a pane including a plurality of fields, and a data summary table. Upon selection of a field to include in the data summary table, the user interface is programmed to analyze the field and automatically place the field in the data summary table.
Patent KR-20090010153-A (KR)
Title: Device for in-line process control during the production of emulsions or dispersions
Inventor: DAHMS GERD
IPC: B01F23/00
Filed: 2005-09-28
Abstract: Disclosed is a device for on-line process control during the production of emulsions or dispersions. Said device comprises a vessel for accommodating an emulsion or dispersion, a stirring tool located in the vessel for generating a stirring input into the emulsion or dispersion, an apparatus for continuously measuring the stirring input, sensing probes located in the vessel for continuously measuring the temperature and the conductivity of the emulsion or dispersion, and a recording apparatus for continuously recording the stirring input, the temperature, and the conductivity.
Patent KR-20080049132-A (KR)
Title: Niobium compound
Inventor: BECK KARSTEN
IPC: C07F9/00
Filed: 2006-09-16
Abstract: The present invention relates to novel, water-soluble niobium compounds, a process for their preparation and their formulations.
Patent KR-20080059270-A (KR)
Title: Methods and pharmaceutical compositions for the treatment and prevention of hepatitis c infection
Inventor: HOUCK DAVID RENWICK
IPC: A61K31/395
Filed: 2006-10-02
Abstract: This invention relates to cyclosporin derivatives of general formula (I): wherein A, B, R1, R2 and X are as defined in the specification, and pharmaceutical compositions prepared from the same, for use in treatment of hepatitis C virus.
Patent KR-20080071978-A (KR)
Title: Rotary oscillation damper
Inventor: SCHWEDERLE PHILIPPE
IPC: F16F15/134
Filed: 2006-11-15
Abstract: The invention relates to a tortional vibration damper, in particular a divided flywheel, having at least two flywheel masses which can be rotated counter to the resistance of at least two deformable energy store elements, in particular helical pressure springs which are coupled to one another by at least one coupling device which, when a first energy store elements deforms, is in particular relaxed, brings about selective driving of a second energy store element, and has at least a first and a second driver device. In order to prevent undesired shaking during operation of a motor vehicle which is equipped with the tortional vibration damper, the first driver device is coupled to a first coupling element, which is in turn coupled to the first energy store element, and the second driver device is coupled to a second coupling element which is in turn coupled to the second energy store element.
Patent KR-20080066934-A (KR)
Title: Lignocellulosic material which is low in formaldehyde and method for the production thereof
Inventor: KINGMA AREND JOUKE
IPC: B27K3/15
Filed: 2006-10-02
Abstract: The invention relates to a lignocellulosic material which contains a cross-linkable nitrogen compound which is technically a formaldehyde condensate, in cross-linked form in an amount (N) of at least 1 wt.-%, which is calculated as nitrogen and in relation to the total weight of the lignocellulosic material. The quotient (FA/N) of formaldehyde emissions (FA), determined by means of the bottle method according to EN 717 part 3, and the amount of the nitrogen compound (N) has a value of a maximum 5,0 x 10-3. The invention also relates to a method for the production thereof.
Patent KR-20080075103-A (KR)
Title: Lighting glass
Inventor: IKEBE MASARU
IPC: C03C3/091
Filed: 2006-12-07
Abstract: A lighting glass that is capable of ultraviolet shielding on the large-wavelength side, for example, 313 nm, suppressing the occurrences of TiO2 crystals and phase separation. There is provided a lighting glass characterized by containing, by mass percentage, 50-75% SiO2, 12-25% B2O3, 0 to less than 3.2% Al2O3, 0 to less than 0.5% Li2O, 0-7% Na2O, 3-15% K2O, 6-15% Li2O+Na2O+K2O, 0-3.2% Al2O3+Li2O, 0-20% BaO, 0-15% ZnO, 2.5-4.9% TiO2 and 0-5% As2O3+Sb2O3 and by having a thermal expansion coefficient at 30° to 380°C of 45-58x10-7/°C.
Patent KR-20080081148-A (KR)
Title: Method for connecting a cellular mobile terminal to a hot line involving locating the terminal
Inventor: CHAUVIGNE FRANCK
IPC: H04W4/02
Filed: 2006-10-13
Abstract: The invention concerns a method for connecting a cellular mobile terminal (10) to a server (21, 22, 23) to deliver a hot line involving locating the terminal (10). The invention is characterized in that it includes the following steps: the mobile terminal (10) transmits to the server (21, 22, 23) delivering the hot line, a request for connection (1) to the hot line; the mobile terminal (10) also transmits to the server (21) a useful information (4) for the server (21, 22, 23) delivering the hot line so as to transmit to the mobile terminal (10) a content corresponding to the connection request, the useful information (4) being determined based on a locating information contained in the mobile terminal (10).
Patent KR-20080065669-A (KR)
Title: Process for preparation of (3r,5r)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-[(4-hydroxy methyl phenyl amino)carbonyl]-pyrrol-1-yl]-3,5-dihydroxy-heptanoic acid hemi calcium salt
Inventor: SATTIGERI JITENDRA ANANT
IPC: C07D207/34
Filed: 2006-11-08
Abstract: The present invention relates to processes for the preparation of (3R, 5R)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-[(4-hydroxy methyl phenyl amino) carbonyl]-pyrrol-1-yl]-3,5-dihydroxy-heptanoic acid hemi calcium salt.
Patent KR-20080081248-A (KR)
Title: Process for producing display and method of laminating
Inventor: MATSUHIRA TSUTOMU
IPC: G02F1/1333
Filed: 2006-11-22
Abstract: A method for laminating a transparent sheet or touch panel to a flat display while preventing air bubbles from being trapped between these. A liquid adhesive is applied to a bonding surface in spot arrangement in a constant amount so that a liquid-adhesive spot is formed in each of parts around the respective corners of the surface and a central part thereof. The adhesive applied in spot arrangement is spread so as to linearly connect the adhesive spots. This surface is reversed to cause the adhesive to form a sag. This sag is brought into contact with an adherend facing the surface, and the space between the surface and the adherend is filled with the adhesive. The adhesive is cured by irradiation with light from the transparent sheet side. Namely, the adhesive is brought into spot contact and then caused to flow so as to spread into a shape suitable for avoiding air bubble entrapment, before the space is filled with the adhesive.
Patent KR-20080074913-A (KR)
Title: A method and a telecommunication device for selecting a number of code channels and an associated spreading factor for a cdma transmission
Inventor: MICHEL JUERGEN
IPC: H04B1/707
Filed: 2006-10-23
Abstract: A method and a telecommunication device for selecting a number of code channels and an associated spreading factor for a CDMA transmission A method and a telecommunications device for selecting a number of code channels and an associated spreading factor for a CDMA transmission is proposed. According to the invention a set of permissible parameter pairs with the parameters being a number of code channels and an associated spreading factor is determined according to at least one first selection criterion. Then a parameter pair from the set of permissible parameter pairs for the CDMA transmission is selected according to at least one second selection criterion. In this selection process, the spreading factor is used as a second selection criterion with a higher value being preferred over a lower value if both spreading factors are below or equal to a threshold spreading factor value. The invention accounts for the fact that in a certain regime low spreading factors involve a prohibitively high processing load and lead to increases inter symbol interference.
Patent KR-20090012304-A (KR)
Title: Method for producing a thin-film fuel cell
Inventor: BRAULT PASCAL
IPC: H01M8/10
Filed: 2006-11-28
Abstract: The invention relates to a method for producing a thin-film fuel cell. The inventive method comprises the following steps consisting in: depositing a first porous carbon electrode on a gas-diffusing substrate by means of plasma sputtering in a vacuum chamber, said electrode also including a catalyst which is used to accelerate at least one of the chemical reactions that take place in the fuel cell; depositing a membrane on the first electrode, said membrane being made from a proton conducting material and preferably having a thickness of less than 20 micrometers; and depositing a second porous carbon electrode on the membrane by means of plasma sputtering in a vacuum chamber, said second electrode also including a catalyst.
Patent KR-20080077396-A (KR)
Title: Method for producing partition wall for color filter, substrate with partition wall for color filter, color filter for display element, and display
Inventor: KASHIWAGI DAISUKE
IPC: G02F1/1335
Filed: 2006-12-12
Abstract: Disclosed is a method for producing a partition wall for color filter, which comprises a step for forming a photosensitive resin layer containing at least a radically polymerizable monomer, a photopolymerization initiator, a binder and a colorant on at least one side of a substrate, and a step for exposing the photosensitive resin layer to light with an illumination intensity of not less than 50 mW/cm^2 and developing the resin layer for forming a partition wall pattern for separating color pixel portions which are formed by providing drops. Also disclosed is a substrate comprising such a partition wall for color filter, a color filter for display element comprising such a substrate and color pixel portions, a method for producing such a color filter, a display comprising such a color filter for display element and a method for manufacturing such a display.
Patent KR-20080103962-A (KR)
Title: Electroconductive ink
Inventor: KAMIKORIYAMA YOICHI
IPC: H01B5/14
Filed: 2006-12-20
Abstract: This invention provides an electroconductive ink comprising metallic fine particles and a solvent. A screen printing method for printing the above electroconductive ink utilizing a screen printing technique is known as a method for forming an electroconductive circuit pattern on various substrates. In the screen printing method, however, since the formation of a fine circuit pattern is difficult, a method for printing the above electroconductive ink by an ink jet method has recently been proposed as a method for directly forming a fine circuit pattern. A print pattern formed by the ink jet method suffers from, for example, a problem of unsatisfactory adhesion to various substrates. The above problem can be solved, for example, by incorporating a Ti-or Al-containing coupling agent or an inorganic binder of a chelate in the above electroconductive ink.
Patent KR-20080098487-A (KR)
Title: Semiconductor device, and display device and electronic device having the same
Inventor: UMEZAKI ATSUSHI
IPC: H03K19/003
Filed: 2006-12-26
Abstract: An object is to provide a semiconductor device which can suppress characteristic deterioration in each transistor without destabilizing operation. In a non-selection period, a transistor is turned on at regular intervals, so that a power supply potential is supplied to an output terminal of a shift register circuit. A power supply potential is supplied to the output terminal of the shift register circuit through the transistor. Since the transistor is not always on in a non-selection period, a shift of the threshold voltage of the transistor is suppressed. In addition, a power supply potential is supplied to the output terminal of the shift register circuit through the transistor at regular intervals. Therefore, the shift register circuit can suppress noise which is generated in the output terminal.
Patent KR-20080083705-A (KR)
Title: Clutch assembly and friction plate
Inventor: PATERRA DANIEL E
IPC: F16D13/64
Filed: 2007-01-03
Abstract: A clutch assembly and clutch plates utilized therein is provided which gives smooth engagement and high holding torque. The friction facing has differing coefficients of friction and different heights. Also claimed is a method of manufacture and a clutch assembly wiht a piston contacting the friction pack radially displaced from a radial centreline of the friction facings.
Patent KR-20080098380-A (KR)
Title: Hybrid drive having a separating clutch which assists a direct start
Inventor: WEISS RUEDIGER
IPC: B60L50/16
Filed: 2007-01-30
Abstract: The invention relates to a method for operating a hybrid drive (10) of a vehicle having an internal combustion engine (14) and having at least one electric drive (18) which is assigned at least one traction battery (28), and to a hybrid drive (10), in particular a parallel hybrid drive. The internal combustion engine (14) can be started up out of the 'purely electric driving' operating mode (120) of the hybrid drive (10) by means of a direct start without a starter.