baber/WOPTO huggingface dataset:
Patent KR-20090073367-A (KR)
Title: Channel update apparatus using dual digital multimedia broadcasting module and methof of same
Inventor: LEE HONG KYU
IPC: H04N5/50
Filed: 2007-12-31
Abstract: A channel updating apparatus and a method thereof using a dual DMB(Digital Multimedia Broadcasting) module maintaining the image of a channel which a user watches are provided to switch a channel providing the channel identical with a region channel. A first DMB module(110) extracts channel information by each region according to a request of a user. A second DMB module(120) extracts the local channel information in the constant cycle. A controller(130) updates channel information of a first DMB module by using the channel information of the second DMB module. An image output unit decides on the image of the channel which the user requests on the display by using the channel information of the first DMB module.
Patent KR-20070108129-A (KR)
Title: Apparatus and method for sound enhancement
Inventor: NORDHOLM SVEN
IPC: H04R5/00
Filed: 2005-09-07
Abstract: An apparatus for sound enhancement has at least two microphones (9) that provide a directional microphone array which is arranged to be pointed in the direction of a sound source. The directional microphone array thereby receives sound emitted by the sound source and generates sound signals. A processor (20) processors the sound signals generated by the microphone array to enhance the sound received by the directional microphone array from the sound source relative to other sound received by the directional microphone array. The processor (20) generates a corresponding enhanced signal (ES). Loud speakers (22) reproduce the enhanced signal as audible sound. Furthermore, sound suppression devices (7, 7a) are provided to suppress ambient should from reaching the eardrums of the user. This sound suppression acts in conjunction with the directional microphone array and the processor (20) which enhance the SOI to provide a listening environment in which the SOI is enhanced.
Patent KR-20070072577-A (KR)
Title: Drum-type washer-dryer
Inventor: KAWABATA SHINICHIRO
IPC: D06F58/02
Filed: 2005-10-26
Abstract: A drum-type washer-dryer comprising a water tank (23) disposed so as to incline upward to the front, a drum (24) disposed in the water tank (23) so as to incline upward to the front, a circulation passage (31) connected at both ends to the water tank (23) and circulating air between itself and the water tank, a compressor (36), a condenser (37, 46, 51) and an evaporator (38, 47, 52) that are disposed in the circulation passage (31), and a heat pump mechanism performing heat exchange with the air circulating between the circulation passage (31) and the water tank (23). The circulation passage (31) is provided with a heat exchange section (34) located below the water tank (23). The evaporator and the condenser are disposed in front of and behind the heat exchange section (34), respectively. The lower surface of that portion of the heat exchange section where the evaporator is located is higher in position than the lower surface of that portion of the heat exchange section (34) where the condenser is located, and is provided with a water discharge opening (40).
Patent KR-20070084251-A (KR)
Title: Film grain simulation method based on pre-computed transform coefficients
Inventor: GOMILA CRISTINA
IPC: G06T9/00
Filed: 2005-10-26
Abstract: Film grain simulation within a receiver (11) occurs by first obtaining at least one block of pre-computed transformed coefficients. The block of pre-computed transformed coefficients undergoes filtering responsive to a frequency range that characterizes a desired pattern of the film grain. In practice, the frequency range lies within a set of cut frequencies fHL, fVL, fHH and fVH of a filter in two dimensions that characterizes a desired film grain pattern. Thereafter, the filtered set of coefficients undergoes an inverse transform to yield the film grain pattern.
Patent KR-20070085804-A (KR)
Title: Polyester polymer and copolymer compositions containing steel particles
Inventor: XIA ZHIYONG
IPC: C08K7/16
Filed: 2005-11-22
Abstract: Polyester compositions are disclosed that are suitable for molding, and that include polyester polymers or copolymers having incorporated therein steel particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The steel particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for molding, and for use in packaging made from processes in which a reheat step is desirable.
Patent KR-20070085901-A (KR)
Title: Pigment composition in the form of aqueous dispersion
Inventor: ANDERSSON KJELL RUNE
IPC: C08K3/34
Filed: 2005-10-13
Abstract: The invention relates to a pigment composition in the form of an aqueous dispersion or slurry comprising: (a) porous aggregates formed by aggregation of colloidal primary particles of silica, aluminosilicate or a mixture thereof in an aqueous sol, said porous aggregates having a mean diameter from about 0.03 to about 25 mum, and, (b) extender particles where the mean size of at least one dimension is larger than the mean diameter of the porous aggregates, wherein the weight ratio of porous aggregates to extender particles is from about 0.01:1 to about 3:1. The invention further relates to a process for its production, a compositionfor coating paper or paper board and a process for its production, and a process for coating paper or paper board and paper or paper board obtainable by the process.
Patent KR-20070089172-A (KR)
Title: Composite led modules
Inventor: WANG LINGLI
IPC: H01L33/20
Filed: 2005-11-15
Abstract: The present invention provides a composite multi-color light emitting diode device comprising a first light emitting diode unit and a second light emitting diode unit that is arranged on top of the first light emitting diode unit. Thereby, a composite light emitting diode device, capable of emitting two different wavelengths of electromagnetic radiation is provided. It is furthermore possible to arrange a third light emitting diode unit. The third light emitting diode unit can be arranged on top of the second light emitting diode unit, thereby providing a stack of three light emitting diode units, or it can be arranged on the first light emitting diode unit, thereby providing two light emitting diode units side-by-side on top of the first light emitting diode unit.
Patent KR-20070087186-A (KR)
Title: Multilayer printed wiring board
Inventor: YAMADA SHINGETSU
IPC: H05K3/46
Filed: 2006-01-24
Abstract: A multilayer printed wiring board is characterized in that wiring boards (1, 2) and a wiring board (3) are laid in layers alternately and then laid in layers collectively as a multilayer body, the wiring boards (1,2) employ a film, thin plate or sheet-like insulating substrate (11) composed of a thermosetting resin principally comprising any one of epoxy resin, bismaleimide/triazine resin, or allylic polyphenylene ether resin, and the wiring board (3) employs a film, thin plate or sheet-like insulating substrate (21) composed of a thermoplastic resin containing polyaryl ketone resin and amorphous polyether imide resin having a crystal fusion peak temperature of 260°C or above. At the time of laying in layers collectively, melting and fluid deformation are reduced, variation in positional precision is eliminated in the laying direction, and a multilayer printed wiring board exhibiting high reliability in interlayer electrical connection can be provided without requiring readjustment of the process.
Patent KR-20070097566-A (KR)
Title: Optical disc actuator control at optimal bandwidth
Inventor: SCHREURS JACQUES
IPC: G11B7/09
Filed: 2006-01-05
Abstract: A method and apparatus for a feedback loop (30) used with a servo controller (14) to control an actuator (13, 17) of an optical disc drive. The gain (18) in the feedback loop (30) determines the bandwidth of the actuator (13, 17) in accordance with predetermined parameters for predetermined intervals. High rotational disk speeds, especially during writing, necessitate that the actuator servo controller feedback loop have a high loop gain and can become critical. Higher gains will cause oscillations in the loop. Loop gain spread from sources such as detector sensitivity differences on recorded and non recorded areas, is controlled by setting the control gain at an initial value lower than the maximal value in order to avoid oscillations. The control gain is then adjusted to a maximum value by means of an AGC mechanism. This AGC mechanism is activated for short periods of times to adjust the gain.
Patent KR-20070093468-A (KR)
Title: Graphics engine for high precision lithography
Inventor: SANDSTROM TORBJORN
IPC: G03F1/00
Filed: 2002-09-09
Abstract: The invention relates to rendering high precision images with sub-pixel resolution and is applicable to production of reticles and large area masks, direct writing of patterns and inspection of reticles or other patterned work pieces. Aspect of the invention can apply to both SLM and scanning technologies. The invention includes a method to modulating a micro mirror array to create and intensity image. The application discloses overlap zones, use of guard zones, moving and resizing polygons, representing areas utilizing two levels of resolution, defining edges, orientation of edges and corners.
Patent KR-20070106775-A (KR)
Title: Template-fixed beta-hairpin peptidomimetics with protease inhibitory activity
Inventor: DEMARCO STEVEN J
IPC: C07K7/06
Filed: 2005-02-17
Abstract: Templates-fixed F-hairpin peptidomimetics of the general formulae (I), wherein Z is a chain of 11 E-amino acid residues which, depending on their positions in the chain (counted starting from the N-terminal amino acid) are Gly, or Pro, or Pro(4NHCOPhe), or of certain types which, as the remaining symbols in the above formula, are defined in the description and the claims, and salts thereof, have the property to inhibit proteases, in particular serine proteases, especially Cathepsin G or Elastase or Tryptase. These F-hairpin peptidomimetics can be manufactured by processes which are based on a mixed solid-and solution phase synthetic strategy.
Patent KR-20070114806-A (KR)
Title: The use of thiophosphonoformic acid and nrtis to treat viral infections
Inventor: WANINGER SHANI
IPC: A61K31/375
Filed: 2006-03-06
Abstract: This invention provides for a method of synergistically reducing viral load in a patient infected with a virus. The method comprises the oral co-administering an amount of thiophosphonoformic acid and an amount of a nucleoside or nucleotide reverse transcriptase inhibitor in a synergistic combination.
Patent KR-20070116150-A (KR)
Title: Flow-field plate and fuel cell stack using the same
Inventor: DONG JUNQING
IPC: H01M50/77
Filed: 2006-03-29
Abstract: Disclosed is a flow-field plate and fuel cell stack using the same. The flow-field plate (19) of the present invention comprises a center hole (5) formed at the center of flow-field plate, a inlet (6) and a outlet (7) formed on two positions near the outer edge of flow-field plate, and flow grooves distributing around the center hole (5) and communicating with the inlet (6) and outlet (7) on one side of flow-field plate. Since the flow-field plate according to the present invention comprises flow grooves distributing around the center hole and communicating with the inlet and outlet, which is benefit for oxidant diffusion, there is no "dead-end" on the flow-field plate and reactants may distribute uniformly to each part of flow-field plate. Furthermore, resultants generated from reaction, such as water, nitrogen, carbon dioxide, etc., may be discharged in time and not accumulate on flow-field plate. Therefore, the reactant utilization ratio, the fuel cell performances and its service life may be improved.
Patent KR-20080007231-A (KR)
Title: Superfinishing of high density carbides
Inventor: WINKELMANN LANE W
IPC: C23F3/00
Filed: 2006-04-06
Abstract: A method for superfinishing a high density carbide steel component using chemically accelerated finishing is provided. The high density carbide steel component is vibrated in a vessel containing a plurality of media, with active chemistry being added to the vessel at a low flow rate. An active chemistry composition is also provided, consisting of one or more conversion coating agents having preferably a phosphate radical, and one or more chelating agents preferably including citric acid.
Patent KR-20080010421-A (KR)
Title: Stacked type solid electrolytic capacitor and method for manufacturing same
Inventor: MATSUMOTO TAKAYUKI
IPC: H01G15/00
Filed: 2005-12-26
Abstract: [PROBLEMS] To provide a stacked type solid electrolytic capacitor wherein a yield is remarkably improved by suppressing leak current increase and failures due to short-circuits without causing manufacturing cost increase and size increase, and to provide a method for manufacturing such stacked type solid electrolytic capacitor. [MEANS FOR SOLVING PROBLEMS] The stacked type solid electrolytic capacitor is provided with a plurality of capacitor elements (6), which have an aluminum foil (1) having an anode section (7) and a cathode section (8) wherein a dielectric oxide film (2) and a cathode layer (3) are successively formed on the surface of the aluminum foil (1). The anode sections (7) of the adjacent capacitor elements (6) are welded in a state wherein the capacitor elements (6) are stacked, and an anode terminal (12) is fixed by being welded on the anode section (7) of the capacitor element (6). The stacked type solid electrolytic capacitor having such structure is characterized in that a first stress relaxing slit (16) and a second stress relaxing slit (17) are formed on at least one of the welding planes of the anode section (7).
Patent KR-20080007393-A (KR)
Title: Hydrogen-generating material and process for producing hydrogen-generating material
Inventor: MIKI TAKESHI
IPC: B22F1/00
Filed: 2006-07-18
Abstract: A process for producing a hydrogen-generating material comprising at least one metal powder selected from the group consisting of an aluminum powder and an aluminum alloy powder, characterized by mechanically pulverizing aluminum or an aluminum alloy in a treating solvent comprising an organic solvent having the property of corroding aluminum to thereby form a metal powder composed of flaky particles. The hydrogen-generating material comprises, for example, at least one metal powder selected from the group consisting of an aluminum powder and an aluminum alloy powder, the metal powder being composed of flaky particles and at least 60 wt.% of the aluminum contained in the metal powder being present in a metallic state. The metal powder has a carbon content, as determined by the infrared absorption method after combustion, of 0.5 wt.% or lower.
Patent KR-20080011690-A (KR)
Title: Roof spoilers
Inventor: EWING DAVID C
IPC: E04H9/14
Filed: 2006-05-09
Abstract: A roof spoiler to protect a roof and house from hurricane wind. The spoiler can automatically extend in the event of wind pressure and can re-direct airflow away from the roof. When wind is no longer present, the spoiler can automatically retract to a retracted position.
Patent KR-20080019613-A (KR)
Title: Method for detecting navigation beacon signals using two antennas for equivalent thereof
Inventor: WENGLER MICHAEL JAMES
IPC: G01S3/02
Filed: 2006-05-11
Abstract: A method for detecting a plurality of navigation beacon signals by using either two antennas or a synthetic aperture antenna for receiving a plurality of distinct measurements, and combining the plurality of distinct measurements using a plurality of antenna weight components to form an interference cancellation beam. In one embodiment, the plurality of antenna weight components is determined by eigenvalue processing. In another embodiment, the plurality of antenna weight components is determined by simplified processing. In another aspect, a single antenna is used for receiving an originally received measurement. A copy of the originally received measurement is made and processed to achieve the proper time delay to emulate spatial diversity. The originally received measurement and the processed copy are combined to form an interference cancellation beam. ® KIPO & WIPO 2008
Patent KR-20080022119-A (KR)
Title: Keyboard accelerator
Inventor: SADLER JENNIFER
IPC: G06F3/048
Filed: 2006-06-30
Abstract: Improved keyboard accelerators are provided for executing functionalities of a software application utilizing text-based and non text-based buttons or controls. Upon selection of a prescribed keyboard accelerator initiation key, for example, the "Alt" key, a keyboard accelerator key tip in the form of a small window is displayed over the functionality buttons or controls displayed in a deployed user interface. Each key tip is labeled with one or more text characters for informing a user as to a secondary keyboard selection that must be made to execute the associated functionality. ® KIPO & WIPO 2008
Patent KR-20090075998-A (KR)
Title: Apparatus for processing a substrate and method of processing the substrate
Inventor: PARK CHAN SUK
IPC: H01L21/02
Filed: 2008-01-07
Abstract: A substrate processing apparatus and a method for treating substrates are provided, which minimize damage of the substrate by gas leaking. The processing chamber(110) performs the process about the substrate(S). The transfer chamber(130) transmits substrate to the processing chamber or the loadlock chamber. The exhaust line is connected to the loadlock chamber and the exhaust line removes the process gas remaining inside the loadlock chamber. The exhaust line(125) comprises a gas detector(128), a vacuum pump(129), and a scrubber. The gas detector senses the process gas remaining inside the loadlock chamber. The vacuum pump pumps the gas of the loadlock chamber. The scrubber dilutes the gas pumped to the vacuum pump.
Patent KR-20090076321-A (KR)
Title: Producing method of wallpapaer containing emitting matters
Inventor: NAM YOON SEOK
IPC: D21H27/20
Filed: 2008-01-08
Abstract: A manufacturing method of wallpaper containing emissive materials is provided to produce a uniform wallpaper surface by dipping a nonmetallic mineral including yellow soil or illite etc contained in the wallpaper regularly. A manufacturing method of wallpaper containing emissive materials includes the following steps of: plasticizing illite and yellow soil with hot wind; preparing base layer slurry; preparing an upper layer slurry by mixing an antifouling composition and a binder; laminating the base layer slurry by dipping one side of the base layer slurry on a dipping bath; forming a base layer by compressing the slurry with a compression rubber roll; dipping the upper layer slurry in the dipping bath; laminating the upper layer slurry by dipping an upper surface of the base layer in the dipping bath; and forming an upper layer with the compression rubber roll.
Patent KR-20090076438-A (KR)
Title: Three layer tablet having function for protecting active ingredient and method for preparing the same
Inventor: KWON JIN HYUCK
IPC: A61K9/20
Filed: 2008-01-09
Abstract: A three layer tablet containing coating composition is provided to protect active ingredient layer, minimize destruction of active ingredient and improve preservation. A method for producing a three layer tablet having the function for preventing an active ingredient comprises: a step of mixing 30 weight part of lactic acid, 12 weight part of galactooligosaccharide, 16 weight part of fractooligosaccharide, 1.2 weight part of HPMC(hydroxyl propyl methyl cellulose), 39.8 weight part of crystalline cellulose, 1 weight part of stearic acid to prepare lactic acid composition; a step of mixing 30 weight part of calcium citrate, 29 weight part of potassium bicarbonate, 40 weight part of Glycyrrhiza extract powder and 1 weight part of glycine to prepare coating composition; and a step of making three layer tablet composition.
Patent KR-20090077196-A (KR)
Title: Disk brake for vehicle
Inventor: KIM JOO GON
IPC: F16D65/095
Filed: 2008-01-10
Abstract: A vehicle disk brake is provided to automatically control an air gap generated caused by abrasion of a friction pad when a braking operation is performed such that the air gap is maintained in the initial state. A vehicle disk brake includes friction pads(11a,11b), a wedge element(30), a guide member(31), and a direction changing part(40). The friction pads produce friction with the side of a disk rotating with a wheel of a vehicle to brake the vehicle. The wedge element is moved to the disk according to a driving motor generating power. The friction pads are attached to the wedge element. The guide member guides the wedge element to the disk. The direction changing part converts the rotational motion of the driving motor into a rectilinear motion of the wedge element.
Patent KR-20090078588-A (KR)
Title: Semiconductor device and the method for manufacturing the same
Inventor: CHUN SUNG IL
IPC: H01L21/82
Filed: 2008-01-15
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent reduction of a chip size of a semiconductor chip and to prevent failure of a fuse by setting different levels of height and line widths of adjacent fuses. A semiconductor device includes a first interlayer dielectric, a fuse, a second interlayer dielectric, and a passivation layer. The first interlayer dielectric is formed on an upper surface of a fuse region of the semiconductor substrate. The fuse is formed on the first interlayer dielectric. A step is formed alternately between the adjacent fuses. The second interlayer dielectric and the passivation layer are sequentially formed on an upper surface of the fuse. The passivation layer and the second interlayer dielectric are sequentially etched to expose the fuse.
Patent KR-20090079472-A (KR)
Title: The soybean curd paste's process of manufacture using protein of bean
Inventor: PARK SUN JA
IPC: A23L7/109
Filed: 2008-01-17
Abstract: A method for preparing a wrapping tofu using bean proteins is provided to enable children to easily take nutrient components of tofu. A method for preparing a wrapping tofu using bean proteins comprises the following steps of: removing foreign materials from beans; washing the beans with flowing water and swelling the beans 1.25 times as much as the original volume; finely grinding the swollen beans; separating the ground beans into soymilk and tofu cake; sequentially putting the soymilk in each heating vessel having different heating temperature from 45°C to 101°C and boiling for 2-3 minutes; molding a wrapping tofu by using a molding frame; sterilizing the wrapping tofu within 10 minutes after molding in a sterilizer of 3°C~5°C for 20-30 minutes; and packaging the wrapping tofu in a vacuum packaging room of 15°C and storing in a storage warehouse of 18 degrees below zero.
Patent KR-20080071488-A (KR)
Title: Method and apparatus for transmitting and receiving a signal in a communication system
Inventor: KO YOUNG CHAI
IPC: H04B7/02
Filed: 2008-01-18
Abstract: A method and an apparatus for transceiving a signal in a communication system are provided to enable a transmitter to modulate a transmission signal and switch a transmission antenna according to an antenna switching indicator received from a receiver, thereby securing reliability and transmitting data efficiently. A transmitter modulates a signal to transmit and transmits the modulated signal to a receiver(401). The receiver measures the SNR(Signal to Noise Ratio) of the received signal, compares the SNR with a reference value, and determines whether to switch a transmission antenna(403). The receiver transmits an antenna switching indicator to the transmitter(405). The transmitter switches a current transmission antenna to the other antenna(407). The transmitter transmits the signal to the receiver through the switched transmission antenna(409).