baber/WOPTO huggingface dataset:
Patent KR-20100052246-A (KR)
Title: Control board of image forming appartus, image forming appartus, and image forming method
Inventor: KIM CHANG HWAN
IPC: G06F3/12
Filed: 2008-11-10
Abstract: PURPOSE: A control board of image formation device, an image formation device, and an image formation method are provided to have a plurality of exclusive processor by function to process massive data and perform a plurality of jobs at the same time. CONSTITUTION: A serial interface(250) is respectively connected to exclusive processors. The exclusive processor comprises a printing processor(220), an image processor for processing scanning data and a main processor for a system management. The main processor transfers video data received through a communication interface to the printing processor. The printing processor changes the video data to bitmap data and transmits the bitmap data to an engine.
Patent KR-20100056116-A (KR)
Title: Access control for femtocell
Inventor: LEE OK SEON
IPC: H04L12/28
Filed: 2008-11-19
Abstract: PURPOSE: A method and a system for identifying a kind and an access mode of an adjacent cell in a femto cell environment are provided to enable a terminal to first connect an adjacent cell with highest priority, thereby performing communication at low costs. CONSTITUTION: A PCI(Physical Cell Identity) or a GCI(General Cell Identity) is shared(S705). A target base station broadcasts its PCI(S710). A terminal identifies a kind and an access mode of another base station according to a PCI range(S712). The terminal writes a list to which priority is applied(S715). The terminal transmits a measurement report including the list to a serving base station(S720).
Patent KR-20100057348-A (KR)
Title: Bury in ceiling type electric wire box
Inventor: ROH HEE IN
IPC: H02G3/22
Filed: 2008-11-21
Abstract: PURPOSE: An apparatus for fixing a ceiling-buried type electric wire box is provided to firmly fix the ceiling-buried type electric wire box and a slab mold by including a mold fixing unit and a burying unit. CONSTITUTION: A ceiling-buried type electric wire box(10) is buried in the concrete of a ceiling. A mold fixing unit(30) is combined to a slab mold(20). A burying unit(40) is buried in the concrete of the ceiling. The electric wire box includes a pipe connection hole(11) through which electric wire is connected. A protruded fixing part(12) is fixed to the slab mold. Through holes(121) are formed on the upper and the lower side of the fixing part.
Patent KR-20100064965-A (KR)
Title: Planar inverted f antenna using magnetic sheet
Inventor: KIM HYEONG DONG
IPC: H01Q9/04
Filed: 2008-12-05
Abstract: PURPOSE: A planar inverse F antenna using a magnetic sheet is provided to match high impedance without adding a separate impedance matching structure by applying a ferrite sheet. CONSTITUTION: A radiator(200) is separated from a ground plate(202) with a preset distance and is arranged in parallel. A grounding pin(206) is integrated between the ground plate and the radiator. A power feeding pin(204) is electrically connected to a feeding line. The power feeding pin is formed between the ground plate and the radiator. A magnetic sheet(208) is formed between the electrical loops composed of the power feeding pins, the ground plate, and the radiator. The magnetic sheet comprises a ferrite sheet. The magnetic sheet fills at least a part of the electrical loop.
Patent KR-20100070444-A (KR)
Title: Inner shell processing method of chest nut
Inventor: LEE BYOUNG KWON
IPC: A23L2/38
Filed: 2008-12-18
Abstract: PURPOSE: A method for processing chestnut inner shell is provided to make the chestnut inner shell powder which is suitable as a raw material of dietary food by removing starch components while maintaining original flavor of chestnut. CONSTITUTION: A method for processing chestnut inner shell comprises the following steps: gaining the chestnut inner shell by polishing the surface of chestnut with rotation frictional force with a peeler(S102); dipping the inner shell in an ethanol water solution for 10 ~ 20 minutes; drying the dipped inner shell in a drying tray(S104); heating the dried inner shell in a heating oven between 105 ~ 250°C; gaining the chestnut inner shell powder in which starch is removed; adding purified water in the powder; and heating chestnut inner shell liquid in 97.5 ± 5 °C; and removing residues by filtering the heated chestnut inner shell liquid.
Patent KR-20100078156-A (KR)
Inventor: CHO NAM YUL
IPC: H03M3/02
Filed: 2008-12-30
Abstract: 본 발명은 디지털 앰프 회로 및 그의 시그마 델타 변조 방법에 관한 것으로서, 본 발명의 실시 예에 따른 디지털 앰프 회로는 램프 함수를 생성하는 램프 함수 생성부; 선택 신호에 응답하여 펄스 부호 변조 신호와 상기 램프 함수 중 어느 하나를 선택하는 입력 선택부; 상기 선택 신호에 의해 선택된 누산기 용량으로써 상기 입력 선택부에서 선택된 신호를 델타 시그마 변조하여 델타 시그마 변조 신호로 출력하는 델타 시그마 변조기; 상기 델타 시그마 변조 신호의 펄스 폭을 변조하여 펄스 폭 변조 신호로 출력하는 펄스 폭 변조기; 상기 펄스 폭 변조 신호를 버퍼링하는 버퍼; 상기 버퍼의 출력을 아날로그 신호로 변환하여 출력하는 저역 통과 필터; 및 상기 저역 통과 필터의 출력을 충전하여 외부로 출력하는 출력부;를 포함함으로써, 초기 동작시 발생하는 팝 노이즈를 줄일 수 있다. 
     
     디지털 앰프, 델타 시그마 변조, 팝 노이즈
Patent KR-20100078390-A (KR)
Title: A semiconductor device and method for fabricating thereof
Inventor: SONG KANG HOE
IPC: H01L27/115
Filed: 2008-12-30
Abstract: PURPOSE: A semiconductor device and a method for fabricating the same are provided to minimize the difference between a low voltage element and a high voltage element by forming a plurality of gate patterns on both right and left sidewalls of a trench. CONSTITUTION: An element isolation film(11b) is formed on a semiconductor substrate. A trench is formed in the active region of the semiconductor substrate. A first gate pattern(21) is formed on the inner left sidewall of the trench. A second gate pattern is formed on the inner right sidewall of the trench. A common drain region(24) is formed on the bottom side of the trench. A first source region and a second source region are respectively formed on the left surface and the right surface of the active region which are adjacent to the trench.
Patent KR-20100078602-A (KR)
Title: Method for controlling terminated message over-load and mobile telecommunication system for the same
Inventor: SHIN HO SUB
IPC: H04W48/06
Filed: 2008-12-30
Abstract: PURPOSE: A method for controlling overload of a received message and a mobile communication system therefor are provided to prevent the over use of a message in advance, thereby providing a seamless service to a mobile communication subscriber and a service company. CONSTITUTION: A GMSC(Gateway Mobile service Switching Center) transmits originating SMS(Short Message Service)/MMS (Multimedia Message Service) messages to a packet exchange(201). If an SMS control function is turned on, the packet exchange inspects overload of an SMS message processor(203). The packet exchange processes receiving SMS messages which are 90% normal.
Patent KR-20100078897-A (KR)
Title: Bag utilizing as handle wrapper
Inventor: KIM UN CHONG
IPC: A45C3/04
Filed: 2008-12-30
Abstract: PURPOSE: A bag having a handle wrapper is provided to give convenience and practicality and to show its beautiful appearance and to facilitate the carry of the bag by folding it. CONSTITUTION: A bag having a handle wrapper includes: a body(110) including an internal space and an opening to accept articles; an antibiotic member(120) which is attached on the surface of the body; a pair of combining members(130a,130b) which are combined to one side and the other side of the antibiotic member in order to make one side and the other side of the antibiotic member faced with each other.
Patent KR-20100079118-A (KR)
Title: Book stand
Inventor: KWON EUN SEON
IPC: A47B65/00
Filed: 2008-12-30
Abstract: PURPOSE: A bookshelf supporting board is provided to make the book stand upright even if a few books are inserted in the bookshelf. CONSTITUTION: A bookshelf supporting board includes: a screwnut(30) of the porous wooden material, of which lower part of cylindrical shape is obstructed; a bolt(20) of wooden material which has a cylindrical shape; and an adsorption plate(10) which is formed in the lower part where the screwnut is obstructed and in which the side part of the adsorption plate has a spiral bumpy surface to make the bonding of bolt and screwnut possible.
Patent KR-20100079775-A (KR)
Title: Method for preparing polyester resin copolymerized with isosorbide
Inventor: PARK KYU TAE
IPC: C08G63/58
Filed: 2008-12-31
Abstract: PURPOSE: A producing method of a polyester resin copolymerized with isosorbide is provided to improve the productivity of the resin by enhancing the reactivity, and to reduce the metal content used as a catalyst for improving the transparency. CONSTITUTION: A producing method of a polyester resin copolymerized with isosorbide comprises the following steps: esterification reacting carboxylic acid and a glycol component including the isosorbide; and poly-condensing the esterification reactant using a titanium group compound selected from the group consisting of a titanium dioxide and silicon dioxide copolymer, a titanium dioxide and zirconium dioxide copolymer, and their mixture as a polycondensation catalyst.
Patent KR-20080056711-A (KR)
Title: Electrically powered vehicle
Inventor: ARTIOLI ROMANO
IPC: B60L50/15
Filed: 2006-06-05
Abstract: The present invention relates to a propulsion apparatus for a vehicle (2) comprising an electric motor (3) for rotationally actuating at least one driving wheel (4) of said vehicle (2) ; a power source (5) comprising a storage battery (6) for supplying a current (I) to said electric motor; an internal-combustion engine (7) operationally connected to a reversible electric machine (8) ; said reversible electric machine (8) being electrically connected to said electric motor (3) and/or to said storage battery (6) so as to supply said current (I) to said electric motor (3) and/or recharge said storage battery (6) , respectively, having the characteristic feature that it does not have movement transmission means for connecting said internal-combustion engine (7) to said driving wheel (4) of said vehicle (2).
Patent KR-20080033330-A (KR)
Title: Method for washing clothes and detergent composition therefor
Inventor: ARAI KAZUYOSHI
IPC: C11D7/32
Filed: 2006-07-03
Abstract: Clothes are washed by using a phosphorus-free detergent composition for clothes which contains an organic alkaline chelating agent as an essential ingredient and an anti-soil-redeposition agent, but does not contain a surfactant.
Patent KR-20080036210-A (KR)
Title: Antenna virtualization in communication systems
Inventor: CHIURTU NICOLAE
IPC: H04B7/02
Filed: 2006-08-17
Abstract: Communication systems and methods are described in which multiple transmit signals are generated from an input stream or signal. The communication systems and methods, collectively referred to as antenna virtual ization or virtual antenna systems, generate from each input stream multiple transmit signals that when driven into multiple antennas create a radiation pattern that effectively appears to originate from a single antenna. The communications operations include receiving at least one input stream. Multiple transmit signals are generated from the received input stream; the number of transmit signals generated is greater than the number of received input streams. Generation of the transmit signals involves transforming the input stream. The transforming includes applying one or more of a variable delay, a phase shift, and signal shaping to information of the input stream. The transmit signals are transmitted by a separate antenna of an antenna system.
Patent KR-20080077081-A (KR)
Title: Multiple integrated-layer ceramic fiber filter paper and method
Inventor: NIXDORF RICHARD D
IPC: B01D39/20
Filed: 2006-08-30
Abstract: A composition of a multiple-layered ceramic fiber filter paper and method for manufacturing for use in a filter apparatus removes particulate from high temperature gas streams. In this application, ceramic fibers of varying diameters and lengths are combined in such a manner to yield different specific average pore sizes in segregated locations in the filter paper. The fiber combinations are formed into a paper sheet using a method that produces two or three porosity zones with different average pore sizes in each layer or porosity zone. The porosity gradient from large at gas stream entry to fine at gas stream exit increases particle-holding capacity while reducing the filtered gas backpressure experienced in single sized porosity layer media.
Patent KR-20080065595-A (KR)
Title: Apparatus, system and method of controlling and monitoring the energy of a laser
Inventor: LANG STEFAN
IPC: A61F9/008
Filed: 2006-09-27
Abstract: The present invention is based on the concept to detect the noise which is generated when a laser pulse of the excimer laser hits on a reference material. In particular where the laser pulse of an excimer laser hits on a reference material the radiation ablates a corresponding volume of the reference material by photodecomposition. The ablated volume of material which is proportional to the pulse energy applied to the reference material can be determined based on measuring the acoustic shock wave resulting from the ablation. The reference material is preferably a plate made of a material erodable by an excimer laser, more preferably a plate made of plastics and most preferably PMMA.
Patent KR-20080040054-A (KR)
Title: Polishing pad
Inventor: ONO KOICHI
IPC: B24B37/22
Filed: 2001-11-28
Abstract: A polishing pad capable of stably performing, with a high polishing speed, the flattening processing of the materials requiring a high degree of surface flatness such as silicon wafers for semiconductor devices, magnetic disks, and optical lenses, comprising a polishing layer formed of a hardening composition hardened by energy ray and having the irregularities formed by the photolithography method provided on the surface thereof and a polishing layer resin formed of distributed abrasive grains having an ionicity radical of 20 to 1500 eq/ton, whereby the productions such as sheeting and surface finishing of grooves can be performed easily, excellent accuracy of thickness and high and uniform polishing speed can be provided, a variation in quality among individuals can be eliminated, a change of processing pattern can be performed easily, micro processing is allowed, burrs are prevented from occurring in forming the irregularities, slurry-less measure is taken, abrasive grains can be mixed at a high density, and the possibility of occurrence of scratch due to coagulation of abrasive grains can be reduced even if the abrasive grains are distributed.
Patent KR-20090058471-A (KR)
Title: Comparator type dc-dc converter
Inventor: HACHIYA SHOGO
IPC: H02M3/155
Filed: 2007-10-03
Abstract: A comparator type DC-DC converter (1) includes a voltage conversion unit (100) and a control unit (200). The control unit (200)includes: comparator units (20, 40) which compare the output voltage of the voltage conversion unit (100) to a reference voltage and decide a predetermined ON width of an ON pulse or OFF width of an OFF pulse in a control signal Ssw; and a counter unit (60) which counts at least one of the ON pulse and the OFF pulse in the control signal Ssw, counts the reference clock, and adjusts the predetermined ON width so that the ratio of the count value of the control signal Ssw and the count value of the reference clock is M : N (wherein M and N are natural numbers).
Patent KR-20080072665-A (KR)
Title: Liquid fuel backpacking stove
Inventor: LONG NORRIS RICHARD
IPC: F23D11/44
Filed: 2006-10-05
Abstract: A stove (20) having a burner bottom (34) with an integrated trough (46) for catching fuel. The trough (46) may be formed, for example, by a section that is captured between a raised center (44) of the burner bottom (34) and a raised outer annular rim (42) of the burner bottom. A burner top (36) for the stove (20) includes a plate (38) that directs fuel contacting the burner top down into the trough (46) in the burner bottom (34). This plate (38) may be, for example, a plate having a downward-turned outer annular lip (39) that extends toward the trough (46). A fuel tip (50) is provided that extends down into a liquid fuel tank (26) for the stove (20). The fuel tip (50) includes a piston (58) that is moveable to provide a lean fuel, air-fuel mixture upon start of the stove, and a rich fuel, air-fuel mixture after the stove is started.
Patent KR-20080066982-A (KR)
Title: Method for determining the content of diesel fuel in a lubricating oil of a combustion engine
Inventor: FITAMEN ERIC
IPC: C10M101/02
Filed: 2006-10-26
Abstract: The invention relates to a method for determining the proportion of diesel fuel in a lubricating oil of a combustion engine, comprising the following steps: forming a mixture containing an oil sample and a C5 hydrocarbon such as a C5 alkane; injecting the mixture into the injector (11) of a gas chromatograph (10); establishing a chromatograph of the sample; determining a first parameter M representative of the area of a peak associated with the C5 hydrocarbon such as C5 alkane; determining a second parameter C representing of the area of at least one peak associated with a hydrocarbon representative of diesel fuel, and; determining the proportion T of diesel fuel by the following formula (I).
Patent KR-20080069691-A (KR)
Title: Mixed structures of single walled and multi walled carbon nanotubes
Inventor: MA JUN
IPC: B82B1/00
Filed: 2006-11-16
Abstract: The invention relates to carbon nanotube structures containing both single walled and multi walled carbon nanotubes, and methods for preparing same. These carbon nanotube structures include but are not limited to macroscopic two and three dimensional structures of carbon nanotubes such as assemblages, mats, plugs, networks, rigid porous structures, extrudates, etc. The carbon nanotube structures of the present invention have a variety of uses, including but not limited to, porous media for filtration, adsorption, chromatography; electrodes and current collectors for supercapacitors, batteries and fuel cells; catalyst supports, (including electrocatalysis), etc.
Patent KR-20080072089-A (KR)
Title: Solid-state image pickup device and dark current component removing method
Inventor: HIGUCHI TSUYOSHI
IPC: H04N5/3745
Filed: 2005-12-27
Abstract: To remove, from pixel signals, dark current components, which varies with temperature, without degrading the resolution during A/D conversion. A D/A converter (11) generates a reference signal that increases from a predetermined initial signal level at a constant gradient. A comparator (12) compares a pixel signal with the reference signal. A counter (13) performs a counting in synchronization with the increase of the reference signal. A latch circuit (14) holds as a quantized value of the pixel signal. An average value calculating part (15) calculates an average value of the quantized values of the pixel signals read from a plurality of light-shielded pixels. A reference signal adjusting part (16) establishes, based on the average value, the initial signal level of the reference signal to be compared with the pixel signals read from light-receiving pixels.
Patent KR-20080090473-A (KR)
Title: Gas sorbing composite systems and methods for their manufacturing
Inventor: VESCOVI CHIARA
IPC: B01J20/00
Filed: 2006-12-22
Abstract: A gas sorbing system formed by gas sorbing components which are dispersed in a polymeric matrix being porous or permeable to the gases to be sorbed is described, wherein the gas sorbing components consist of a central nucleus, selected between a silica particle, polyhedral oligomeric silsesquioxane and a spherosilicate, to which there are bound at least one organic or metalorganic radical carrying a functional group which is able to chemically fix the gas to be sorbed and1 at least one anchoring organic radical consisting of a chain of carbon atoms which has the functionality of fixing the nucleus in the matrix polymer.
Patent KR-20080100433-A (KR)
Title: Sequential wavefront sensor
Inventor: ZHOU YAN
IPC: A61B3/12
Filed: 2006-12-21
Abstract: A sequential wavefront sensor comprises a light beam scanning module (212), a sub-wavef ront focusing lens (220), a detector (222) with more than one photosensitive area and a processor for calculating the sequentially obtained centroids of a number focused light spots from the sub-wavefront s to determine the aberration of the input wavefront. A sequential wavefront sensing method comprises the steps of ; sequentially projecting a number of sub-wavefronts onto a sub-wavefront focusing lens and a detector with more than one photosensitive areas, calculating the centroid of the focused light spot from each sub-wavefront, and processing the centroid information to determine the aberration of the wavefront. In particular, a method for auto-focusing and/or auto-astigmatism-correction comprises the steps of sequentially projecting a number of sub-wavef ronts around an annular ring of a wavefront to a sub-wavefront focusing lens and a detector, calculating the centroid of focused light spot from each sub-wavefront to figure out the centroid trace and hence the defocus and/or astigmatism, adjusting the focus and/or astigmatism of the optical imaging system before the wavefront sensor so that the measured defocus and/or astigmatism is minimized.
Patent KR-20080106266-A (KR)
Title: Extensible query language with support for rich data types
Inventor: MURALIDHAR SUBRAMANIAN
IPC: G06F17/30
Filed: 2007-01-16
Abstract: An query language with support for rich data types is provided. A system may comprise an application configured to generate queries according to the query language. Also provided is a platform for handling queries that are generated according to the provided query language. The platform generally comprises an object services layer, a map provider layer, and a bridge layer which may ultimately interface with a variety of commercially available databases. ® KIPO & WIPO 2009
Patent KR-20080106287-A (KR)
Title: A coupling process for preparing quinolone intermediates
Inventor: REILLY MICHAEL
IPC: C07D401/04
Filed: 2007-03-26
Abstract: Process for making 7-cycloamino-1-cyclopropyl-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acids. Borate ester compounds suitable for use in such process. ® KIPO & WIPO 2009
Patent KR-20090025190-A (KR)
Title: Pathotropic targeted gene delivery system for cancer and other disorders
Inventor: HALL FREDERICK L
IPC: A61K35/76
Filed: 2007-11-05
Abstract: Systems for pathotropic (disease-seeking) targeted gene delivery are provided, including viral particles with extremely high titers. In particular, the viral particles are engineered to specifically deliver therapeutic or diagnostic agents to a disease site, such as cancer metastic sites. Personalized dosing regimens are also provided to treat diseases such as cancer efficaciously with reduced adverse side effects.
Patent KR-20090005109-A (KR)
Title: Microlens unit and imaging device
Inventor: KAWASAKI TAKAYUKI
IPC: G02B3/00
Filed: 2007-03-06
Abstract: Microlens unit (MSU) wherein at least a portion of the peripheral border of microlens (MS (convex lens MS[BG])) supported by bump portion (BG) is superimposed on depressed portion (DH) in the direction (VV) perpendicular to the plane interior of planarization film (31).
Patent KR-20090019818-A (KR)
Title: Treatment device and method for treating or preventing periodontal disease through application of heat
Inventor: CONRAD ROBERT
IPC: A61C19/00
Filed: 2007-03-15
Abstract: A regulated heat source is described that can be applied to the teeth and gums in order to accelerate the death of the bacterial or viral systems known to contribute to periodontal disease.