baber/WOPTO huggingface dataset:
Patent KR-20070065899-A (KR)
Title: Electro-active intraocular lenses
Inventor: BLUM RONALD D
IPC: A61F2/00
Filed: 2005-10-31
Abstract: An intraocular lens system is presented that comprises an electro-active lens comprising multiple independently controllable zones or pixels, and a controller capable of being remotely programmed.
Patent KR-20070084624-A (KR)
Title: Line narrowing module
Inventor: ALGOTS MARTIN J
IPC: H01S3/22
Filed: 2005-11-28
Abstract: A line narrowing method and module for a narrow band DUV high power high repetition rate gas discharge laser producing output laser light pulse beam pulses in bursts of pulses, the module having a nominal optical path are disclosed which may comprise: a dispersive center wavelength selection optic moveably mounted within an optical path of the line narrowing module, selecting at least one center wavelength for each pulse determined at least in part by the angle of incidence of the laser light pulse beam containing the respective pulse on the dispersive wavelength selection optic; a first tuning mechanism operative in part to select the angle of incidence of the laser light pulse beam containing the respective pulse upon the dispersive center wavelength selection optic, by selecting an angle of transmission of the laser light pulse beam containing the pulse toward the dispersive center wavelength selection optic; a second tuning mechanism operative in part to select the angle of incidence of the laser light pulse beam containing the respective pulse by changing the position of the dispersive center wavelength selection optic relative to the nominal optical path of the line narrowing module; wherein the second tuning mechanism coarsely selects a value for the center wavelength and the first tuning mechanism more finely selects the value for the center wavelength.
Patent KR-20070086814-A (KR)
Title: Condensed indoline derivatives and their use as 5ht, in particular 5ht2c, receptor ligands
Inventor: ROFFEY JONATHAN RICHARD ANTHON
IPC: A61P25/08
Filed: 2000-08-04
Abstract: A chemical compound of formula (I) wherein R1 and R2 are independently selected from hydrogen and alkyl; R3 is alkyl; R4 and R5 are selected from hydrogen and alkyl; R6 and R7 are independently selected from hydrogen, halogen, hydroxy, alkyl, aryl, amino, alkylamino, dialkylamino, alkoxy, aryloxy, alkylthio, alkylsulfoxyl, alkylsulfonyl, nitro, carbonitrile, carbo-alkoxy, carbo- aryloxy and carboxyl; and A is a 5- or 6-membered ring optionally containing one or more heteroatoms wherein the atoms of the ring A, other than the unsaturated carbon atoms of the phenyl ring to which the ring A is fused, are saturated or unsaturated, and pharmaceutically acceptable salts, addition compounds and prodrugs thereof; and the use thereof in therapy, particularly as an agonist or antagonist of a 5HT receptor, particularly a 5HT2C receptor, for instance in the treatment of disorders of the central nervous system; damage to the central nervous system; cardiovascular disorders; gastrointestinal disorders; diabetes insipidus, and sleep apnea, and particularly for the treatment of obesity.
Patent KR-20070086950-A (KR)
Title: Miniature rotary compressor and methods related thereto
Inventor: DEMING GLENN I
IPC: F04B35/04
Filed: 2005-12-28
Abstract: Disclosed is a rolling piston rotary compressor for use with primary refrigerants that is miniaturized for portable and mobile applications for which size and weight are often crucial. The miniature rotary compressor comprises a compressor mechanism, a brushless DC motor and a casing. The compressor mechanism comprises, a cylinder, a shaft having an eccentric part, one or more bearings to support the shaft, a roller, a vane, an oil sump, openings for communicating with lubricant oil and refrigerant, and inlet and discharge ports. The compressor mechanism and the motor are housed in a hermetically sealed or semi-hermetically sealed casing. The configuration and design of the present invention allow the realization of an ultralight miniature compressor. The miniature rotary compressor provides a higher power density and comparable efficiency as compared to state-of-the-art refrigerant-based rotary compressors. Also disclosed are methods of manufacturing the miniature rotary compressor.
Patent KR-20070095983-A (KR)
Title: Dialysis connector with retention and feedback features
Inventor: CONNELL BRIAN
IPC: A61M1/16
Filed: 2005-10-24
Abstract: Apparatuses and methods for providing audio, visual and/or tactile feedback during assembly of two mating medical fluid connectors and a retention force are provided. The invention includes a first connector defining a first lumen and a second connector defining a second lumen. The first and second connectors are threaded together to enable the first lumen to initially communicate fluidly with the second lumen after the first and second connectors are engaged. The first connector defines a first engaging member and the second connector defines a second engaging member, the engaging members mating to provide (i) feedback indicating that a mating of the first and second connnectors is at least substantially complete and (ii) a retention force tending to hold the first and second connectors together. An improved apparatus for releasing a sealed disinfectant is also provided.
Patent KR-20070101871-A (KR)
Title: High yield spray application
Inventor: ABBOTT MICHAEL
IPC: C23C16/52
Filed: 2006-01-19
Abstract: Method and device for ensuring high yields during spraying of a settable slurry composition. The slurry is conveyed through a length of hose to a nozzle spray-orifice, and a set accelerator is introduced into the slurry at a distance "D" from the nozzle spray-orifice. The level of accelerator is monitored using a sensor located in the slurry path at a point after the set accelerator is injected. A preferred sensor comprises two pairs of conductivity sensors each having an annular body with a bore corresponding to the diameter of the hose or nozzle bore. Voltage of the slurry can be correlated to yields obtained when a salt-based accelerator fluid is injected into the slurry, such that levels of accelerator can be finely adjusted, and consistently high yields of spray coatings can be achieved.
Patent KR-20070106756-A (KR)
Title: Replaceable developer roller
Inventor: PATTON M DEREK
IPC: G03G15/00
Filed: 2006-03-10
Abstract: A replaceable developer roller apparatus (10) is disclosed for a printing device (1000). The apparatus (10) includes a cylindrical developer roller (12) having two opposed ends (14, 16), and a drive assembly (22) selectively and operatively engageable with one of the opposed ends (14, 16) of the developer roller (12). The drive assembly (22) includes a shaft (24) having two opposed regions (30, 32); a gear (26) rotationally fixed to one of the opposed regions (30, 32) of the shaft (24); and a drive member (28) rotationally fixed to the other of the opposed regions (32, 30) of the shaft (24), and selectively, axially moveable between an engagement position and a disengagement position. A spindle assembly (48) is engageable with the other of the opposed ends (16, 14) of the developer roller (12). The spindle assembly (48) includes a spindle assembly shaft (50) and an alignment member (56) rotationally fixed to the spindle assembly shaft (50).
Patent KR-20070110337-A (KR)
Title: Gas baffle and distributor for semiconductor processing chamber
Inventor: LEI LAWRENCE CHUNG LAI
IPC: H01L21/02
Filed: 2006-03-06
Abstract: Techniques of the present invention are directed to distribution of deposition gases onto a substrate. In one embodiment, a gas distributor (200) for use in a processing chamber (813) is provided. The gas distributor includes a body having a gas deflecting surface (202) and a gas distributor face (204). The gas deflecting surface defines a cleaning gas pathway. The gas distributor face is disposed on an opposite side of the body from the gas deflecting surface and faces toward a substrate support member (818). The gas distributor face includes a raised step (212) and at least one set of apertures (210) through the raised step. The at least one set of apertures are adapted to distribute a deposition gas over a substrate (817) positioned on the substrate support member.
Patent KR-20070099062-A (KR)
Title: El display device
Inventor: TAKAHARA HIROSHI
IPC: H01L27/32
Filed: 2003-03-06
Abstract: To program pixel transistors to conduct predetermined currents by charging/discharging parasitic capacitors of source signal lines, a relatively large current needs to be made to flow from each source driver circuit of current output type. However, if such a large current is made to flow through a source signal line, this current is programmed to flow through the pixel, and consequently a current larger than a desired current flows in the EL device (15). For example, if an N-times (N=10) current is programmed, a 10-times current flows in the El device (15), which emits light with a 10-times luminance. So as to achieve a predetermined luminance, the time during which the currents flows in the El device are set to 1/10 of one frame (1F). By thus driving the EL device, the parasitic capacitors of the source signal lines can be charged/discharged, thereby achieving a predetermined luminance.
Patent KR-20070118092-A (KR)
Title: Raising apparatus
Inventor: INAGAKI HAREMITSU
IPC: A01D57/22
Filed: 2005-03-18
Abstract: A raising apparatus, wherein, to set the acting lengths of tines according to the lengths of cereal stalks when the lengths of the cereal stalks are short, a tine guide (47) is divided into a plurality of parts so that the acting positions of the tines can be changed stepwise and a restriction member is installed on each part of the tine guide (47) so that only the part of the tine guide disposed at the middle position in the vertical direction cannot be slid inward to prevent the upper side part of the tine guide from being positioned on the acting side of the lower side part of the tine guide. Namely, an endless chain (46) is stored in a raising case (41), the tines (6) are supported on the outer periphery of the endless chain (46) at prescribed intervals, and the tine guide (47) is disposed in the raising case (41) on the cereal stalk raising action side. The tine guide (47) is divided into three or more parts in the longitudinal direction, those other than the lowest part of the tine guide (47c) are formed adjustable in a direction perpendicular to a carrying direction, the restriction plates (47e) are installed on the non-cereal stalk raising action side under the tine guide divided in the vertical direction, and the restriction plates (47e) are installed projectedly downward.
Patent KR-20070110144-A (KR)
Title: Information input/output method using dot pattern
Inventor: YOSHIDA KENJI
IPC: G06F13/00
Filed: 2005-04-28
Abstract: Square or oblong rectangular areas are formed as blocks on a medium surface such as a printed matter, longitudinal and lateral lines constituting the frames of these blocks are set as reference lattice lines, virtual reference lattice points are provided on the reference lattice lines at specified intervals, the virtual reference lattice points are connected together and lines parallel to the reference lattice lines are set as lattice lines, the intersections between the lattice lines are set as virtual lattice points, a dot patter is generated in which dots each having a distance and a direction with reference to this virtual lattice point are respectively disposed, such a dot pattern is read by an optical reading means as image information, the dot pattern is digitized, and information corresponding to the digitized information is read from a storing means and is output.
Patent KR-20070112856-A (KR)
Title: Monitoring device for power supply system
Inventor: ISHISHITA TERUO
IPC: H02J7/00
Filed: 2006-02-23
Abstract: A battery monitoring unit (40) and sensors (50, 52, 54) are supplied with a common operating supply voltage (Vd1) to operate. Detection values from sensors (50, 52, 54) are sent to a control circuit (30) by the battery monitoring unit (40). The control circuit (30) monitors the operating supply voltage (Vd1) using a voltage sensor (56) and additionally determines whether or not the detection values from the sensors (50, 52, 54) before the relay connection falls within a normal range to more accurately detect a power supply reduction abnormality of the battery monitoring unit (40). Therefore, abnormalities can be detected accurately when the sensor and the battery monitoring unit provided for the secondary battery cannot operate normally due to a reduced operating supply voltage.
Patent KR-20080027225-A (KR)
Title: Injection device(modified trigger)
Inventor: HABESHAW ROSEMARY LOUISE
IPC: A61M5/20
Filed: 2006-03-21
Abstract: An injection device (110) is provided which includes a syringe (122) having a discharge nozzle (118). The syringe is movable between a retracted position in which the discharge nozzle is contained within the housing and an extended position in which the discharge nozzle extends from the housing. A trigger (114) is activatable to allow the contents of the syringe to be discharged through the discharge nozzle. There is also a releasable locking mechanism (116) which, when engaged, prevents the trigger from moving into an active position. The trigger includes a first portion (150) having a cut-out (152) which extends from a first end of the trigger in a direction substantially parallel to the first axis (101). The releasable locking mechanism includes a protrusion (154) along a second axis (181) for communicating with the first portion of the trigger when the releasable locking mechanism is engaged and for communicating with the cut-out when the releasable locking mechanism is disengaged. Such an injection device provides improved protection against accidental activation of the trigger. ® KIPO & WIPO 2008
Patent KR-20080027229-A (KR)
Title: Fire retardant laminate
Inventor: HUEUESKEN ROBERT W M
IPC: B32B27/04
Filed: 2006-03-30
Abstract: A high pressure laminate includes a first layer (12) of resin impregnated paper and at least one layer (14,16) of fiber reinforced veil. Each layer of fiber reinforced veil includes binder and filler. The laminate is characterized by having a caloric value of lower than 3.0 MJ/kg when tested in accordance with ISO 1716. A method for producing this high pressure laminate is also provided. ® KIPO & WIPO 2008
Patent KR-20080021612-A (KR)
Title: Packaging material for battery case and battery case
Inventor: HATA HIROSHI
IPC: H01M50/133
Filed: 2006-04-28
Abstract: A packaging material for a battery case which comprises a heat-resistant resin stretched film layer (2) as an outside layer, a thermoplastic resin unstretched film layer (3) as an inside layer and an aluminum foil layer (4) provided between the both film layers, characterized in that the heat-resistant resin stretched film has a shrinkage factor of 2 to 20 %. The packaging material can secure excellent formability and also achieve a satisfactory capacity/volume rate, even if it is not coated with a slidability imparting component. ® KIPO & WIPO 2008
Patent KR-20080021053-A (KR)
Title: An optical data recording/reproducing system picking up multiple tracks between guard bands
Inventor: PADIY ALEXANDER
IPC: G11B7/135
Filed: 2006-05-15
Abstract: The present invention relates to an optical system for performing radial tracking on an optical record carrier (100). The optical system contains light dividing means, e.g. a grating, for separating a light beam into a main beam (52) for reading and/or recording information as readable effects on the carrier, and a plurality of auxiliary beams (52a, 52b) applicable for radial tracking. The carrier contains readable effects arranged in multiple tracks in one or more spiral (s), where the one ore more spiral (s) are separated by one or more guard band(s) (5, 15) in that two guard bands enclose multiple tracks. The optical system is adapted to perform radial tracking from the reflected light of a first auxiliary beam (52a) being positioned in a first guard band (5, 15), and the optical system is further adapted to select the second auxiliary beam (52b) in order to change the track position of the main beam (52) by performing radial tracking from the reflected light of the second auxiliary beam (52b) being positioned in a second guard band. ® KIPO & WIPO 2008
Patent KR-20080042773-A (KR)
Title: Reduction of attraction forces between silicon wafers
Inventor: SAUAR ERIK
IPC: H01L21/301
Filed: 2006-06-26
Abstract: The present invention is related to a method for reducing attraction forces between wafers (4). This method is characterized in that it comprises the step of, after sawing and before dissolution of the adhesive (5), introducing spacers (6) between wafers (4). The invention comprises also a wafer singulation method and an agent for use in said methods.
Patent KR-20090082557-A (KR)
Title: Plant-growable blocks and Structure of networking Pavement with plant-growable blocks
Inventor: SON CHUL JOO
IPC: E01C15/00
Filed: 2008-01-28
Abstract: A vegetation block and a pavement structure using the vegetation block are provided to supply water necessary for growth of trees and plants continuously by having a water storage element, to supply a vegetation space by keeping vegetation blocks at regular intervals and to form one common water storage space by connecting each water storage space continuously in all directions. A vegetation block comprises a block(10), and a water storage element(20) stored with water such as rainwater, etc., wherein the block is formed to have porosity to permeate rainwater smoothly, and the water storage element is provided with a housing(22) loaded with the block, a space(24) stored with water such as rainwater, etc., and an outlet(26) formed on the lower part of a water storage space to drain off stored water gradually.
Patent KR-20090083659-A (KR)
Title: Cosemtics composition to prevent the skin trouble by yellow sand containing the extract of phaseolus radiatus as active ingredient
Inventor: LEE GHANG TAI
IPC: A61K8/97
Filed: 2008-01-30
Abstract: A cosmetic composition for protecting skin and preventing skin trouble, which contains a Phaseolous radiates extract is provided to improve skin trouble and relieve skin irritation by a heavy metal. A cosmetic composition for preventing skin trouble by yellow sand comprises 0.0001-30 weight% of Phaseolous radiates as an active ingredient. The composition inhibits skin trouble by the heavy metal which is a main component of yellow sand. The Phaseolous radiates is isolated using water, anhydrous or hydrous low alcohol of 1-4 carbon atoms, mixture solvent of low alcohol and water, ethylacetate, butylacetate, chloroform or 1,3-butyleneglycol. The cosmetic composition is used in a form of solution, suspension, emulsion, paste, gel, cream, lotion, powder, soap, surfactant-containing cleansing agent, oil, power type foundation, emulsion type foundation, wax type foundation and spray.
Patent KR-20090084191-A (KR)
Title: Shot-ball supplier for double rotating for rugged brick
Inventor: YU BYEONG I
IPC: B24C5/06
Filed: 2008-01-31
Abstract: A two-way rotation shot ball supply device for manufacturing rugged bricks is provided to prevent scratch on the shot ball surface resulting from the long time use of the shot ball and keep the shot ball from blocking the conduit. A two-way rotation shot ball supply device for manufacturing rugged bricks comprises a shot ball feed port(10) for supplying shot ball(11) to a shot ball input device, two bearings which are located outside the shot ball feed port, two driven gears which are fixed to the exterior of the respective bearings, and one driving gear which is installed between the driven gears and rotates the driven gears at the same time.
Patent KR-20090087298-A (KR)
Title: New catalysts for methane reforming with carbon dioxide to syngas, preparation method thereof and preparation method of syngas using there catalysts and carbon dioxide
Inventor: LEE WON SU
IPC: B01J23/30
Filed: 2008-02-12
Abstract: A catalyst for manufacturing the synthetic gas from the natural gas and methane gas including nickel, and a method for manufacturing the synthetic gas are provided to increase activity of the catalyst by reducing carbon precipitated in the catalyst due to activated carbon. A catalyst for manufacturing synthetic gas from natural gas and methane gas includes a tungsten carbide carrier and nickel which is an active material dipped in the carrier. The synthetic gas is manufactured from the natural gas or the methane gas. A manufacturing method of the catalyst include the following steps of: dipping a nickel precursor in a tungsten compound; drying the tungsten compound; plasticizing the compound; carbonizing the compound; and reducing the nickel precursor of the tungsten compound.
Patent KR-20090088053-A (KR)
Title: Nosie reduction method for digital hologram
Inventor: KIM DONG WOOK
IPC: G03H1/26
Filed: 2008-02-14
Abstract: A noise reduction method of a digital hologram is provided to analyze data after frequency-converting a digital hologram, thereby effectively removing noise. A global DCT(Discrete Cosine Transform) digital hologram is divided into an object area and a background area based on an object outline map. A histogram transform method is applied to the object area. The background area having small correlation with image quality of a restoration image is substituted by 0. The amount of noise spread in the entire image is reduced. Noise occurring during acquisition/transmission processes of the digital hologram is effectively removed.
Patent KR-20090090556-A (KR)
Title: Substrate test apparatus for lcd and substrate test method using the same
Inventor: LEE CHAE HYUN
IPC: G02F1/13
Filed: 2008-02-21
Abstract: A substrate test apparatus for an LCD and a substrate test method using the same are provided to have temperature and light conditions similar to an actual operation condition of the LCD, thereby obtaining more accurate measurement values than an array substrate test process. A stage(113) is positioned on a test platform(110). A needle(123) has a probe for electric contact to measure electrical characteristics of an array substrate. A microscope(125) is a test microscope of high magnification for observing each pad and a needle of minute size. A needle head(121) supports the needle and the microscope through a linear.
Patent KR-20090090723-A (KR)
Title: Junction box for solar power system having monitoring and alarming function
Inventor: JEONG BYEONG HO
IPC: H02J7/35
Filed: 2008-02-22
Abstract: A junction box for a solar power system is provided to perform fault diagnosis and repair of the solar power system by detecting the fault of an inner component and an individual string. A fuse is connected to each string of a photovoltaic module. A fuse melting sensor senses a melting of the fuse. A voltage measuring unit measures the DC voltage of an output terminal. A temperature measuring unit(27) measures the temperature of the case. A central processor(28b) controls the fuse melting sensor. The central processor processes the signal transmitted from the fuse melting sensor. The output unit outputs the process result of the central processor. A communication unit(29b) transmits the data processed by the central processor to the external terminal.
Patent KR-20090091382-A (KR)
Title: A digital hearing aid
Inventor: YOO HOI JUN
IPC: H04R3/00
Filed: 2008-02-25
Abstract: A digital hearing aid is provided to reduce an error and a gain correction time through a gain factor. A pre-amplifier(10) amplifies a signal inputted through a microphone. An AD converter(103) converts a test signal or an analog signal amplified in the pre-amplifier into a digital signal. A signal processing part performs a gain correction and a digital signal processing about the digital signal converted by the AD converter. A DA converter converts the digital signal processed in the signal processing part into an analog signal. A receiver driver(106) outputs the analog signal converted by the DA converter through a receiver.