baber/WOPTO huggingface dataset:
Patent KR-20070106700-A (KR)
Title: Methods of conditioning getter materials
Inventor: TREMEL JAMES D
IPC: B01J20/30
Filed: 2005-12-16
Abstract: Provided are methods for conditioning a getter material, comprising subjecting the getter material to microwave radiation. Electronic devices uses the conditioned getter materials and methods of making such electronic devices are also provided.
Patent KR-20070094016-A (KR)
Title: Training symbol format for mimo ofdm systems
Inventor: LIN XINTIAN
IPC: H04B7/02
Filed: 2005-12-29
Abstract: OFDM training symbol formats are provided for use in a MIMO based wireless communication system that uses adaptive power loading. In one embodiment of the invention, during a first training time slot of a wireless data frame, the modulated tones of a first OFDM training symbol are divided among a plurality of spatial channels. Then during a second training time slot of the wireless data frame, the modulated tones of a second OFDM training symbol are divided among the plurality of spatial channels under the condition that none of the same tones that were previously assigned to a particular spatial channel are repeated within that spatial channel. Thus, an OFDM training symbol format is used that is capable of enhancing training symbol signal to noise ratio (SNR).
Patent KR-20070107700-A (KR)
Title: Device and method for detecting defect at glass sheet end surface
Inventor: OKAMURA SHINICHI
IPC: G01N21/958
Filed: 2006-02-10
Abstract: A device for detecting a defect at an end surface of a glass sheet has an imaging device with at least two CCD cameras for imaging an end surface portion of the glass sheet from outside the end surface, from two directions oblique to front and back surfaces of the glass sheet; a lighting device at least having substantially C-shaped ring lighting that is capable of emitting illumination light in the central axis direction of the ring lighting and has a slit-like cutout section; and an image processing device for processing an image signal obtained by the CCD cameras and determining quality of the end surface portion. The end surface of the glass sheet is movably inserted into the slit section so that the end surface portion is coincide with the center axis of the ring lighting, the end surface is irradiated with illumination light, and the end surface is imaged by the imaging device. When the image signal is processed by the image processing device, the presence or absence of a defect at the end surface is detected.
Patent KR-20070112796-A (KR)
Title: Method for detecting viable cells in a sample by using a virus
Inventor: SQUIRRELL DAVID JAMES
IPC: C12Q1/70
Filed: 2006-02-16
Abstract: A method for detecting viable cells such as bacterial cells, within a sample, said method comprising (i) incubating said sample with a virus which is able to infect said cells under conditions which allow said virus to infect and replicate within any such cells which are viable; (ii) detecting any nucleic acid obtained by replication of the virus in said cell.
Patent KR-20080007439-A (KR)
Title: Network caching for hierarchical content
Inventor: LITWIN LOUIS ROBERT
IPC: G06F17/30
Filed: 2005-04-22
Abstract: A method and apparatus for caching content are described including storing content on a content server, differentiating between pieces of content and storing a portion of the differentiated content at a cache server proximate to a user.
Patent KR-20070120598-A (KR)
Title: Isolation of adult multipotential cells by tissue non-specific alkaline phosphatase
Inventor: GRONTHOS STAN
IPC: A61K35/12
Filed: 2006-04-12
Abstract: The present invention relates to the use of tissue non-specific alkaline phosphatase (TNAP) as a marker for identifying and/or isolating adult multipotential cells. The present invention also relates to cell populations enriched by methods of the present invention and therapeutic uses of these cells.
Patent KR-20080010429-A (KR)
Title: Vehicle passenger compartment air filter devices
Inventor: LOTGERINK BRUINENBERG MARCUS
IPC: B60H3/06
Filed: 2006-04-13
Abstract: A vehicle passenger compartment air filter device comprising a filtration medium comprising (i) a first filter layer comprising a electrostatically charged split fiber nonwoven web layer and optionally a scrim affixed to said split fiber layer; (ii) a nonwoven web of electret charged thermoplastic microfibers as a second filter layer, said microfibers having an effective fiber diameter (EFD) of greater than 10 mum and comprising a thermoplastic resin having a resistivity greater than 10 14 ohm.cm and an additive selected from fluorochemical compounds or oligomers, organic triazine compounds or oligomers, hindered amine compounds, aromatic amine compounds, nitrogen containing hindered phenols, metal containing hindered phenols and mixtures thereof; said web having a basis weight less than 60 g/m^2; and (iii) a support layer made of a web material having an air permeability of 3750 l/(m 2xs) or more at 200 Pa; said first filter layer being upstream from said second filter layer and said support layer being downstream from said second filter layer, wherein the first and second filter layers and the support layer are co-pleated and substantially non-bonded to one another except optionally at one or more of the outer edges of the filtration medium.
Patent KR-20080012303-A (KR)
Title: Novel 8-sulfonyl-3 aminosubstituted chroman or tetrahydronaphtalene derivatives modulating the 5ht6 receptor
Inventor: NORDVALL GUNNAR
IPC: A61K31/18
Filed: 2006-05-22
Abstract: The present invention relates to new compounds of formula (I), wherein R1 to R12, P, X, Q and n are as defined as in formula I, or salts, solvates or solvated salts thereof, processes for their preparation and to new intermediates used in the preparation thereof, pharmaceutical formulations containing said compounds and to the use of said compounds in therapy.
Patent KR-20080003928-A (KR)
Title: Method and apparatus for recording a digital information signal
Inventor: DE HAAN WIEBE
IPC: G11B20/02
Filed: 2006-04-20
Abstract: Method and apparatus of contiguously recording a sequence of ordered AfV information signals, and corresponding management information signals, on a disc-like recording medium of the write-once type. The method comprises allocating a reserved area within a linear addressing space of the disc, contiguously recording the A/V information signals in a video recording area located succeeding the reserved area, recording corresponding management data in a temporary overview space succeeding the video recording area, generating a mapping table (39) for mapping the recorded management data to address locations in the reserved area and recording the mapping table (39) in the temporary overview space. The mapping table (39) used when recording information according to VCPS comprises a structure (39a), preventing the overwriting of the management data by recorders not familiar with VCPS. The structure is preferably formed by a mapping-table header field (39a) containing dummy data.
Patent KR-20080007490-A (KR)
Title: Scheduling data transmissions to improve power efficiency in a wireless network
Inventor: KAKANI NAVEEN K
IPC: H04W72/12
Filed: 2006-06-14
Abstract: Various embodiments are disclosed relating to scheduling data transmissions to improve power efficiency in a wireless network. In an example embodiment, uplink transmissions (315, 406) may be scheduled after the downlink transmissions (309, 311, 404) within the frame sequence (301). One or more nodes (PSTA1, FIG. 4) having only scheduled downlink transmissions during the frame sequence may be scheduled for downlink transmissions (410) at or near the start of the downlink transmissions (404). In another embodiment, one or more nodes (PSTA2, FIG. 4) having only scheduled uplink transmissions during the frame sequence may be scheduled for uplink transmissions (420) at or near the end of the uplink transmissions (406). In yet another embodiment, one or more nodes (PSTA3, PSTA4, FIG. 4) having scheduled both downlink (428, 440) and uplink (432, 440) transmissions during the frame sequence may be scheduled for transmissions (428, 432, 440) near a transition (317, 408) from downlink to uplink transmissions.
Patent KR-20080019603-A (KR)
Title: Grouping lines in freeform handwritten text
Inventor: YE MING
IPC: G06F3/033
Filed: 2006-05-30
Abstract: Techniques for efficiently and accurately organizing freeform handwriting into lines. A global cost function is employed to find the simplest partitioning of electronic ink strokes into line groups that also maximize the "goodness" of the resulting lines and the consistency of their configuration. The "goodness" of a line may be based upon its linear regression error and the horizontal and vertical compactness of the strokes making up the line. The line consistency configuration for a grouping of strokes is measured by the angle difference between neighboring groups. The global cost function also takes into account the complexity of the stroke partitioning, measured by the number of lines into which the strokes are grouped. ® KIPO & WIPO 2008
Patent KR-20080016593-A (KR)
Title: Tightly binding device for bone joining cable
Inventor: KONNO TOMEO
IPC: A61B17/88
Filed: 2006-04-28
Abstract: A tightly binding device for a bone joining cable with increased operability. The device comprises a holding part, a rod-like member (34) extended forward, a knot supporting means (35) at its tip, a sliding block (36) having a cable holding means simultaneously grasping and holding the two arms of the cable, fitted to the rod-like member, and connected to a towing means, and an operation lever driving the towing means. The knot supporting means (35) comprises, on its both sides, smooth supporting surfaces allowing the two arms of the cable to put thereon on both right and left upper sides of the rod-like member (34). The cable holding means comprises (a) a longitudinal through groove (42) formed at the upper part of the sliding block (36), (b) a locking recess (44) extending from the rear end of the through groove (42) in such a state that involves the cross section of the through groove (42) crossingly to the cross section or along the center of the through groove and having a cross sectional width increasing toward the rear, and (c) a locking member (46) longitudinally movably installed on the upper side of the sliding block (36) at the rear of the locking recess (44), fitted to the locking recess (44) to prevent it from being advanced, and energized backward.
Patent KR-20080016875-A (KR)
Title: Gas adsorbing device, vacuum heat insulator making use of gas adsorbing device and process for producing vacuum heat insulator
Inventor: HASHIDA MASAMICHI
IPC: F16L59/06
Filed: 2006-09-22
Abstract: Casing having a gas adsorbing device and a core material inserted therein is depressurized in a vacuum chamber. Any opening portion thereof is hermetically sealed and air introduction is carried out. In the atmospheric pressure, a pressure of about 1 atm. corresponding to a pressure difference between inside and outside is applied to the casing of vacuum heat insulator. The casing, as consisting of a plastic laminate film, is deformed by pressure, so that stabbing of container with projections occurs to thereby form through holes, resulting in communicating of the gas adsorbent within the container with the interior of the casing. Thus, application to vacuum heat insulator can be realized without any deterioration of gas adsorbent at both of storage and application to vacuum heat insulator, so that long-term retention of vacuum degree can be ensured.
Patent KR-20080003945-A (KR)
Title: Compounds and methods for modulating cerebral amyloid angiopathy
Inventor: GREEN ALLAN M
IPC: A61P9/14
Filed: 2000-12-22
Abstract: The invention provides methods of inhibiting cerebral amyloid angiopathy. The invention further provides methods of treating a disease state characterized by cerebral amyloid angiopathy in a subject.
Patent KR-20080025086-A (KR)
Title: System and method for controlling at least one device
Inventor: NIELSEN MARTIN SANDAL
IPC: H04L12/28
Filed: 2006-07-03
Abstract: System and method for controlling at least one device (2, 3) such as for example an operator for a door, a gate, a window, blinds, shutters, a curtain, an awning or a light source. The system comprises at least one controllable unit (10, 14) associated with said at least one device and a plurality of nodes (12, 16, 19, 20, 22) for transmitting control signals to the at least one controllable unit (10, 14). At least one of the plurality of nodes (12, 16, 19, 20, 22) for transmitting control signals are configured for transmitting a command originator, said command originator comprising an identification of a predetermined type of the node (12, 16, 19, 20, 22), from which the signal originates. ® KIPO & WIPO 2008
Patent KR-20090074858-A (KR)
Title: Image display system and method for changing display attribute
Inventor: BAE HAN SEOK
IPC: H04N5/44
Filed: 2008-01-03
Abstract: An image display system and a display attribute change method for changing the display attribute are provided to is change the set up display attribute if input transition events are generated in an environment using a dual display apparatus. A displaying unit displays image signal supplied from a personal computer(S200). A controller determines whether the input conversion event was generated(S210). The controller delivers the message according to the input conversion event triggered in PC through a DDC(Display Data Channel) communications line(S220). The controller converts into the corresponding input mode according to the input conversion event triggered.
Patent KR-20090076561-A (KR)
Title: Evaluation method of defects on soi-wafer using breakdown voltage measurement, wafer structure and wafer fabrication method thereof
Inventor: LEE KI SANG
IPC: H01L21/66
Filed: 2008-01-09
Abstract: A method for detecting defect of the SOI(Silicon-On-Insulator) wafer and SOI wafer for the same and a manufacturing method thereof are provided, which can inspect the surface defect conveniently. The isolation oxide film(101) is formed on the lower silicon substrate. The upper part thin film silicon layer(102') is formed on the isolation oxide film. The upper part thin film silicon layer is divided into a plurality of fractional areas and is patterned in the SOI wafer manufacture. The puncture voltage is measured by bringing the probe into contact with divided each upper part thin film silicon layer. The top conductive layer has the pattern which is formed on the upper part thin film silicon layer and is divided. The electric conduction stage layer is formed in the lower part of the silicon substrate. Each fractional area of the upper part thin film silicon layer is 4mm^2 or greater.
Patent KR-20090078221-A (KR)
Title: Straight panel for permanent wave
Inventor: KIM BYUNG KUK
IPC: A45D6/10
Filed: 2008-01-14
Abstract: A straight board for permanent-waving is provided, which enables to perform the permanent-waving rolling operation and reduces damage of hair due to the permanent-waving liquid. A straight board for permanent-waving comprises: a straight board(10) made of plate forming the regular square; a root volume support stand(11) which is combined with the end of the straight board and has a shape restoring the hair volume; a clip(13) which unites the hair and straight board and fixes them; a coupling terminal(12) of the root volume support stand fixing clip; a projection(15) which is formed in order to upwardly protrude in the both-edge parts of the straight board; and a groove(16) formed in the straight board.
Patent KR-20090086694-A (KR)
Title: Fabrication method of thin film transistor, etching solution composition used the method
Inventor: LEE SUK
IPC: H01L29/786
Filed: 2008-02-11
Abstract: A method for manufacturing a thin film transistor and an etchant composition are provided to reduce an electrical short and a wiring defect by preventing the residue of a Cu-Mo alloy film after the etching. A thin film transistor includes a semiconductor layer(110), a gate insulating layer(115), a gate electrode(120), an interlayer insulating layer(125), and a source/drain electrode. The gate electrode and the source/drain electrode include Cu and Mo. The gate electrode and the source/drain electrode are formed by etching the Cu-Mo alloy film. The etchant composition contains the hydrogen peroxide of 5 to 30 wt%, the organic acid of 0.5 to 5wt%, the sulfate of 0.1 to 5 wt%, the fluorine compound of 0.01 and 0.2 wt%, and the water.
Patent KR-20090087605-A (KR)
Title: Medical apparatus for otorhinolaryngology
Inventor: PARK JEONG SUN
IPC: A61M11/00
Filed: 2008-02-13
Abstract: A medical device for the otorhinolaryngology is provided, which enables to sterilize the medical care tool conveniently and improves the reliability about the medical care tool. A medical device for the otorhinolaryngology comprises: a tool storage(120) for keeping the tool used in medical examination and treatment; a suction machine(130) which is equipped in the front side of the table in order to inhale blood and body fluid generated in the treatment of a patient; a plurality of sprayers(140) for spraying the drug solution on the affected part of patient in the patient treatment; a settlement unit of the table in which a sprayer is safely equipped; and a sterilization unit(150) for sterilizing the injection nozzle area part of sprayer.
Patent KR-20080078596-A (KR)
Title: Apparatus and method for encoding and decoding
Inventor: THEIRRY LESTABLE
IPC: H03M13/25
Filed: 2008-02-22
Abstract: An apparatus and a method for encoding/decoding a data packet are provided to reduce the unnecessary use of communication resources by using an LDPC(Low Density Parity Check) and a turbo code. An apparatus for encoding/decoding a data packet includes an encoder(208), a processing module(209), a transmission unit(211), a receiving unit(214), and a decoder(220). The encoder encodes at least one data packet. The processing module processes the encoded data packet based on at least one predetermined binary permutation. The transmission unit transmits the processed data packet. The receiving unit receives the data packet transmitted from the transmission unit. The decoder decodes the received data packet based on a belief propagation algorithm and at least one linear matrix operation.
Patent KR-20090095922-A (KR)
Title: Photographing apparatus
Inventor: PARK BYEONG CHAN
IPC: H04N5/225
Filed: 2008-03-06
Abstract: A photographing apparatus is provided to transmit compensated image light to a lens member after compensating for the image light of a subject by an LCD panel, thereby preventing distortion of a photographed image. A lens member(111) transmits an image light. An LCD(Liquid Crystal Display) panel(112) is arranged in one side of the lens member. A panel driving unit(113) drives the LCD panel. A photographing device(114) collects the image light transmitting the lens member and LCD panel.
Patent KR-20090098385-A (KR)
Title: Dies and extruder having dies
Inventor: KIM HWANG KYUNG
IPC: B29C48/32
Filed: 2008-03-14
Abstract: A PVC(Polyvinyl Chloride) bellows pipe extruder having a dice for stabilizing the extrusion condition of material is provided to improve productivity by increasing extrusion speed by forming an expanded unit. A dice includes a head main body(42), an inner die(44), an outer side die(46) and a head cover(48). The head main body is directly connected to the output stage of a screw case. The head main body has the expanding unit. The expanding unit is located at the rear side of a shaft receiving unit. The expanding unit decompresses the feed pressure of the material surging out from the screw case. The inner die is installed at in of the expanding unit. The inner die is extended to the outward from the expanding portion as the regular length. The outer side die maintains interval from the inner die in order to form the pressing passage of material.
Patent KR-20090098399-A (KR)
Title: Apparatus for preventing vortex flow of oil reservoir in power steering
Inventor: LEE KYUNG BOK
IPC: B62D5/07
Filed: 2008-03-14
Abstract: A vortex preventing apparatus of a power steering oil reservoir is provided to prevent oil leakage through a cap by stabilizing the oil wave according to the traveling state of a vehicle. A vortex preventing apparatus of a power steering oil reservoir is composed of a lower end hanging member(31), an outer hook member(32), a net member(33), and an upper end hanging member(34). The lower end hanging member is installed at the upper than the location in which a tank(5) and an inlet tube(4) are installed. The outer hook member is installed between the upper side of the tank and the lower end hanging member, and is installed in the tank to be slid. The net member is combined within the outer hook member. The hanging member is installed under the top of the tank. The three or more lower and upper end hanging members are installed at regular intervals.
Patent KR-20090100033-A (KR)
Title: Method for preparation of lactic acid bacteria microparticle with alginate and low molecular weight water-soluble chitosan
Inventor: NAH JAE WOON
IPC: A61K9/48
Filed: 2008-03-19
Abstract: PURPOSE: A method for manufacturing a lactic acid bacteria micro particle using alginic acid and water soluble chitosan of low molecule is provided to obtain multi functional lactic acid bacteria micro particle having physiological activity of the alginic acid and chitosan. CONSTITUTION: A method for manufacturing an alginic acid micro particle containing lactic acid bacteria which is coated with water soluble chitosan of low molecule comprises: a step of evenly mixing 1.5 ~ 2.5wt%(w/w) of alginic acid aqueous solution and 1.5 ~ 2.5wt%(w/w) of lactic acid aqueous solution; a step of adding tween 20 solution to the resultant solution to emulsify; a step of adding 0.15 ~ 0.25 M of CaCl2 to the emulsified solution to produce lactic acid micro particle; and a step of filtering and washing the lactic acid micro particle and coating the particle in 0.5 ~ 1.0 wt%(w/w) of aqueous chitosan solution of low molecule.
Patent KR-20090102075-A (KR)
Title: Control apparatus of cooling fan of construction equipment and control method thereof
Inventor: PARK CHEOL HYUN
IPC: F01P5/02
Filed: 2008-03-25
Abstract: PURPOSE: A cooling fan control device of construction machinery and a control method thereof are provided to prevent engine overheat due to performance degradation of a cooling system, and to prevent noise generation due to counter-rotating of a cooling fan. CONSTITUTION: A cooling fan control device of construction machinery includes an engine, a hydraulic pump, a cooling fan, a hydraulic motor(4), a control valve(5), a radiator(6), an oil cooler(7), and a charge air cooler(9). The hydraulic pump is connected to the engine. The cooling fan is driven to a reverse or a forward direction. The hydraulic motor is connected to the hydraulic pump, and rotates the cooling fan to the reverse or the forward direction. The control valve is installed at a flow path between the hydraulic pump and the hydraulic pump. The radiator cools engine coolant. The oil cooler cools working fluid moved to the hydraulic tank from the actuator. The charge air cooler decreases the temperature of the outdoor air. A driving signal is input on the cooling fan.