baber/WOPTO huggingface dataset:
Patent KR-20100061327-A (KR)
Title: Notebook with detachable inner paper
Inventor: SUNG JONG WOO
IPC: B32B7/12
Filed: 2009-10-26
Abstract: PURPOSE: A notebook having a detachable inner paper is provided to enable a user to easily take notes in the notebook, to obtain adhesive force of a post-it, and to enable the user to use the notebook without the separation of a release paper. CONSTITUTION: A notebook having a detachable inner paper comprises; a plurality of support pieces(140) which are laminated in the notebook; a fixing unit(130) fixing the plurality of support pieces: and the inner paper(150) which is detachable from the support pieces due to an adhesive material layer which is formed on the bottom of the inner paper. The notebook includes a front cover(110) and a rear cover(120) which are formed on the front and rear of the support pieces.
Patent KR-20110045594-A (KR)
Title: Leg for an electric home appliances
IPC: F16M11/24
Filed: 2009-10-27
Abstract: PURPOSE: A leg for electric home appliances which reduce noise is provided to extend the service life supporting the lower part of the home appliances and absorbing vibration. CONSTITUTION: A leg for electric home appliances comprises an electric home appliances leg(10), a metal material body(20) and an anti-vibration rubber member(30). The metal material body supports and fixes legs as the central member of legs. The anti-vibration rubber member is integrated on the bottom of the metal material body. The anti-vibration rubber member comprises one of nitoril-butadiene rubber and chlorosulfonyl polyethylene rubber. The anti-vibration rubber member includes chloroprene and rubber.
Patent KR-20110047888-A (KR)
Title: Multi bit test control circuit
IPC: G11C29/00
Filed: 2009-10-30
Abstract: PURPOSE: A multi bit test control circuit is provided to use one source signal which is used to generate a control signal to eliminate an unnecessary source signal line and an unnecessary control logic, thereby making an efficient layout structure of a product. CONSTITUTION: A multi bit test control circuit comprises an operating unit, a delay unit, and a generation unit. The operation unit combines one source signal inputted to each bank with a delay signal to generate a first pulse signal. The delay unit delays the first pulse signal. The generation unit combines the output signals of the operation unit and the delay unit to generate a second pulse signal for a bank interleave multi bit test.
Patent KR-20110048607-A (KR)
Title: Ground line marker
Inventor: YEOM DONG BIN
IPC: A63C19/08
Filed: 2009-11-03
Abstract: PURPOSE: A line display device is provided to break a lump of lime into pieces by equipping with a striking device on a rear axle. CONSTITUTION: A line display device comprises: a container body(2) having a space thereinside; a handle(4) combined with a connection rod attached to one end of the container body; a front-wheel(6) combined with a front axle installed in the bottom front and rear of the container body; a rear wheel(8) combined with a rear axle; and a striking member which is linked with the rear axle and strikes the container body. The striking member comprises a cam(5) and a pin(9).
Patent KR-20110049564-A (KR)
Title: Dual-resonance broadband microstrip printed antenna for its service
Inventor: YANG TAE HOON
IPC: H01Q1/38
Filed: 2009-11-05
Abstract: PURPOSE: A dual-resonance broadband antenna for an intelligent traffic system service is provided to transceive frequencies in the range of 5.7GHz to 6.2GHz and 2GHz to 3GHz. CONSTITUTION: A dual-resonance broadband antenna for an intelligent traffic system service comprises the following devices. A conductive pattern is formed on a dielectric substrate(5). A first conductive pattern is formed on the central part of the dielectric substrate. A second conductive pattern is formed on the first conductive pattern. A third conductive pattern is formed on the central part of the other side of the dielectric substrate. A fourth conductive pattern is formed on the third conductive pattern. A housing(60) surrounds the dielectric substrate.
Patent KR-20110058426-A (KR)
Title: Apparatus for collecting powder of fire extinguisher automatically
Inventor: KIM MYUNG SO
IPC: A62C13/62
Filed: 2009-11-26
Abstract: PURPOSE: An apparatus for automatically collecting powder from a fire extinguisher is provided to prevent scattering of powder when collecting powder remains within a fire extinguisher container. CONSTITUTION: An apparatus for automatically collecting powder from a fire extinguisher comprises: a vibration upper plate unit(200) into which a fire extinguisher container is perpendicularly inserted and which drops the powder contained within the fire extinguisher container by vibrating the fire extinguisher container; a supporting frame unit(300) which supports the vibration upper plate unit, collects dropping powder, and discharges the power outside; and a driving setting unit(400) controlling the oscillation driving of the vibration upper plate unit and the discharge driving of the supporting frame unit.
Patent KR-20110062322-A (KR)
Title: Electro hydraulic typed variable valve unit
Inventor: CHOI EUI CHUL
IPC: F01L9/02
Filed: 2009-12-03
Abstract: PURPOSE: An electrohydraulic variable valve unit is provided to remarkably enhance assembling performance since the valve unit can be movably mounted on a cylinder head. CONSTITUTION: An electrohydraulic variable valve unit comprises a cylinder head, a slave piston(20) and a main piston(10). First and second oil supply paths are formed on one side of the outside of the cylinder head. The stepped part of the cylinder head is formed to have different inner diameters. The slave piston is installed in the cylinder head. The slave piston makes contact with an engine valve to control driving. The slave piston supplies the track of the main piston and controls fluid pressure. The slave piston forms a path(22) on a position facing the second supply path. The main piston receives the driving force of a cam, is installed in the slave piston and slides on the inner circumferential surface.
Patent KR-20110064744-A (KR)
Title: Back light unit and liquid crystal display device having the same
Inventor: KIM HAN SEOK
IPC: G02F1/1335
Filed: 2009-12-08
Abstract: PURPOSE: A backlight unit and liquid crystal display including the same are provided to improve light efficiency and brightness, realize uniform luminance, be favorable for slim, and reduce a cost. CONSTITUTION: A backlight unit includes as follows. A bottom cover(170). A plurality of light emits diode which is constantly arranged on the bottom cover. A light guiding plate(140) has a light guiding unit.
Patent KR-20110065206-A (KR)
Title: A flexible organic thin film transistor prepared by inkjet printing and vapor deposition polymerization
Inventor: JANG JYONG SIK
IPC: H01L51/40
Filed: 2009-12-09
Abstract: PURPOSE: A flexible organic semiconductor device using a printing method and a vapor deposition polymerizing method is provided to cost effectively implement mass-production using conductive polymer as an electrode material. CONSTITUTION: The surfaces of an organic insulating film and an organic semiconductor layer are modified, and a polymerization initiating solution is printed on the source and drain electrode parts of the organic insulating film and the organic semiconductor layer. The organic insulating film and the organic semiconductor layer are located in a vapor deposition polymerizing reactor with the monomer of vaporized conductive polymer. The source and the drain electrodes are formed by implementing a polymerizing process.
Patent KR-20110067612-A (KR)
Title: Resonance power generator
Inventor: RYU YOUNG HO
IPC: H03H3/00
Filed: 2009-12-14
Abstract: PURPOSE: A resonance power generating device is provided to reduce the size and power loss of a system by not using an active element like a power amplifier. CONSTITUTION: An AC generator(203) generates an AC signal by corresponding to the output of an AC/DC rectifier(201). A control unit(204) controls the frequency of an AC signal. A filter unit(206) removes spurious signal or harmonic element included in the AC signal. An voltage/current amplifier amplifies the AC signal. A power resonator transmits power to a target resonator.
Patent KR-20110068462-A (KR)
Title: Apparatus for making and curing the feeling of uneasiness, and methods for making and curing the same
Inventor: CHO MOO SEONG
IPC: A61M21/00
Filed: 2009-12-16
Abstract: PURPOSE: An apparatus for making and curing uneasy feeling and a method for making and curing the same are provided to enable an anxiety disorder patient to acclimate to a space. CONSTITUTION: An apparatus for making and curing uneasy feeling comprises: a structure(10) in which a closed space is formed in order to generate uneasy feeling and which is equipped with a door; an uneasy feeling alleviation unit which is equipped inside the structure and alleviates the uneasy feeling of a user; and a medical instrument which measures at least one of physical and spiritual changes of the human body.
Patent KR-20100075742-A (KR)
Title: Method for producing alumina
Inventor: FUJITA NORIAKI
IPC: C01F7/441
Filed: 2009-12-21
Abstract: PURPOSE: A manufacturing method of alumina is provided to obtain the alumina with the reduced content of coarse particles coagulated with the high volumetric efficiency from dried powdered aluminum hydroxide. CONSTITUTION: A manufacturing method of alumina comprises the following steps: providing wet powdered aluminum hydroxide by mixing 20~300 parts of aqueous medium by weight, with 100 parts of first dried powdered aluminum hydroxide by weight; stirring and drying the wet powdered aluminum hydroxide for providing a second dried powdered aluminum hydroxide; and plasticizing the second dried powdered aluminum hydroxide to obtain the alumina.
Patent KR-20110071443-A (KR)
Title: Apparatus and method of monitoring packet stream in router using checking packet identity
Inventor: KANG DONG WON
IPC: H04L1/00
Filed: 2009-12-21
Abstract: PURPOSE: A router packet stream monitoring apparatus and a method thereof using a packet identity inspection are provided to fastly and exactly sense extraordinary traffic. CONSTITUTION: A packet stream reading portion(110) reads out the packet stream inputted to a router. An abnormal packet detection part(120) decides whether the abnormality is occurred or not for the read packet stream. The abnormal packet detection part previously confirms the history information of the packet stream which is previously input and output. A history information storage unit(130) stores the history information for the packet stream which is previously input and output.
Patent KR-20110072297-A (KR)
Title: Insulator assembly
Inventor: JANG YOON KI
IPC: H01B13/22
Filed: 2009-12-22
Abstract: PURPOSE: An insulator assembly is provided to improve sealing performance between a core body and a flange by inserting a sealing member between the core body and the flange. CONSTITUTION: A core body(100) is a tube body which is formed with an FRP(Fiberglass Reinforced Plastic) material. A flange(200) is formed to surround one end of the core body. An insulating housing(300) is formed to surround an outer surface of the core body. A sealing member is inserted between the core body and the flange. The both wall surfaces of the sealing member are attached to the core body and the flange. The sealing member is formed with a fabric or a leather.
Patent KR-20110072886-A (KR)
Title: In plane switching mode liquid crystal display device and method for manufacturing the same
Inventor: NAM KYOUNG JIN
IPC: G02F1/136
Filed: 2009-12-23
Abstract: PURPOSE: An in-plane switching mode liquid crystal display device and a method for manufacturing the same are provided to minimize the not operated liquid crystal layer area by minimize the width of a second pixel electrode and a second common electrode. CONSTITUTION: A gate line, a common line, and a data line is arranged on a substrate(100). A TFT(Thin Film Transistor) is formed in the area in which the gate line and the data line are crossed. Pixel electrodes(160a,160b) are electrically connected to the TFT. Common electrodes(170a,170b) are electrically connected to the common line. The common electrodes are arranged in parallel with the pixel electrodes. The pixel electrodes comprise the first pixel electrode and the second pixel electrode.
Patent KR-20110073625-A (KR)
Title: A mobile toilet
Inventor: YANG BYUNG JOON
IPC: A47K11/00
Filed: 2009-12-24
Abstract: PURPOSE: A mobile toilet with an air exhaust unit in a toilet bowl is provided to freshen the inside the toilet by exhausting the internal air of the toilet to the outside. CONSTITUTION: A mobile toilet with an air exhaust unit in a toilet bowl comprises an exhaust unit(40). The exhaust unit is installed in each toilet bowl(30) installed inside the toilet. An operation unit is formed in the toilet bowl. When a user enters into the toilet, the operation unit operates the exhaust unit. The mobile toilet exhausts internal air to the outside through an internal air exhaust unit, an internal air exhaust pipe, and an exhaust fan.
Patent KR-20110075854-A (KR)
Title: Riding type inverted pendulum robot system
Inventor: JUNG SEUL
IPC: B25J9/16
Filed: 2009-12-29
Abstract: PURPOSE: A riding-type mobile robot system using an inverted pendulum is provided to reduce production costs by facilitating the estimation of inclination angle of inverted pendulum. CONSTITUTION: A riding-type mobile robot system using an inverted pendulum comprises a body part(100), a movable part(200), a secondary movable part(600), an input part(300), and a sensing-controlling part(400). The movable part comprises a pair of wheels(210) and a driving member. A pair of wheels is installed in the lower both side of the body part. The driving member drives wheels. The secondary movable part selectively contacts an additional wheel to ground using a lift member. The sensing-controlling part controls the operation of the movable part and the secondary movable part based on the movement and status information of the body part. The secondary movable part is formed on front and rear sides of the movable part.
Patent KR-20110077332-A (KR)
Title: Boil-off gas of lng storage tank restraint method and system
Inventor: SONG GIL DAL
IPC: B63B25/16
Filed: 2009-12-30
Abstract: PURPOSE: An evaporative gas control method of an LNG storage tank and a system thereof are provided to restrain the generation of evaporative gas formed by evaporating LNG in an LNG storage tank of an LNG carrier, and to dispose of the generated evaporative gas. CONSTITUTION: An evaporative gas control method of an LNG storage tank comprises the steps of permitting the internal pressure of an LNG storage tank having enough strength to stand pressure increased by evaporative gas to be increased to the preset pressure, and keeping the internal pressure at the preset pressure.
Patent KR-20110077476-A (KR)
Title: Solar collector appartus having variable structuer
Inventor: LEIGH SEUNG BOK
IPC: F24J2/04
Filed: 2009-12-30
Abstract: PURPOSE: A solar collector equipped with a variable structure is provided to variably modify a heat-collecting vacuum tube depending on installation environment. Changeably, it transfigures and it can establish. CONSTITUTION: A solar collector equipped with a variable structure includes a heat-collecting vacuum tube(100), a vacuum tube gap controller, a connection pipe, and a solar collector. The heat-collecting vacuum tube is slidably combined between an upper frame and a lower frame. The vacuum tube gap controller is formed by connecting vacuum tube mounting parts combined with the vacuum tube. The connection pipe is connected with the top end of the heat-collecting vacuum tube. The connection pipe is communicated with a regenerative tank. The vacuum tube gap controller is extended or retracted when the heat-collecting vacuum tube slides.
Patent KR-20110079315-A (KR)
Title: Image processing pipeline
Inventor: HWANG SUNG HYUN
IPC: H04N5/217
Filed: 2009-12-31
Abstract: PURPOSE: An image processing pipeline is provided to reduce the digital image processing area of a chip. CONSTITUTION: A bayer processing unit(110) performs a noise cancelation process. The bayer processing unit comprises an edge calculating part which extracts an edge value of a bayer image through an edge calculator. A demosaicing unit(120) amplifies the pixel value of the bayer image by performing demosaicing process. An RGB processing unit(130) comprising a color correction unit, a gamma correction unit, and an edge controller performs color correction function.
Patent KR-20090027244-A (KR)
Title: Nonvolatile semiconductor memory and its drive method
Inventor: MASUOKA FUJIO
IPC: H01L21/8247
Filed: 2007-07-12
Abstract: Provided is a NOR-type nonvolatile semiconductor memory capable of performing charge implantation into a charge accumulation layer by using an FN tunnel current without deteriorating high integration of a memory cell. The NOR-type nonvolatile semiconductor memory includes an island-shaped semiconductor layer formed on a semiconductor substrate. The island-shaped semiconductor layer includes nonvolatile semiconductor memory cells, each having a drain diffusion layer formed on the semiconductor layer, a source diffusion layer formed under the semiconductor layer, a charge accumulation layer formed via a gate insulating film on a channel region of the side wall sandwiched by the drain diffusion layer and the source diffusion layer, and a control gate formed on the charge accumulation layer. The nonvolatile semiconductor memory cells are arranged in a matrix. Bit lines connected to the drain diffusion layer are arranged in the column direction. Control gate lines are arranged in the row direction. Source lines connected to the source diffusion layer are arranged in the column direction.
Patent KR-20090031727-A (KR)
Title: Instrument and method for measuring partial electrical discharges in an electrical system
Inventor: MONTANARI GIAN CARLO
IPC: G01R31/12
Filed: 2007-04-11
Abstract: An instrument (1) and a method for measuring pulses of partial electrical discharges in an electrical system comprise data processing means (5) operatively associated both with an input stage (2), able to receive an analogue signal (3) representing said pulses and to provide a digital representation of the entire wave form of the pulses, to receive said digital representation, extract the value of predetermined parameters relating to the wave form of the pulses and transfer to and output stage (4) a processed digital signal comprising said values, the processing means (5) being able to operate substantially in real time, i.e. with no need for a memory for the intermediate storage of the data. Known solutions within the field of the measurement of partial discharge pulses for diagnostic purposes provide for the use of peak detector instruments, which are not able to measure all information useful for a diagnosis of the electrical system, and oscilloscopes interacting with a computer, disadvantageous in terms of costs and of calculation efficiency.
Patent KR-20090031910-A (KR)
Title: Location-based, software control of mobile devices
Inventor: VELLANKI VIVEKANAND
IPC: H04M1/72457
Filed: 2007-07-23
Abstract: Methods are disclosed for controlling mobile computing devices such as laptops, PDAs and cellular telephones, based on their location. A mobile computing device may include a software-rendered map of defined geographic regions, location handlers for defining behavior of a mobile device in a given geographic region, and a location handling engine for determining when a new geographic zone has been entered and exited, and for executing and terminating location handlers accordingly.
Patent KR-20090099527-A (KR)
Title: Concatenated coding/decoding in communication systems
Inventor: KOSLOV JOSHUA LAWRENCE
IPC: H04L29/02
Filed: 2006-12-14
Abstract: A method and apparatus for improving performance in communication systems is provided. In one implementation received encoded data is decoded using an inner rateless decoder to produce a series of decoded rateless outputs (1806). The series of decoded rateless outputs is combined to produce a block (1808), and the block is decoded using an outer block decoder (1810). In another implementation, encoded data for a data block encoded with a rateless code is received (1202). It is determined that an initial predetermined amount of mutual information for the data block has been received, the initial predetermined amount being an amount expected to allow decoding of the received encoded data (1203). Additional encoded data for the data block is received (1204). It is determined that an extra predetermined amount of mutual information for the data block has been received beyond said initial predetermined amount of mutual information (1205).
Patent KR-20090104039-A (KR)
Title: Magnetic nanoparticles for the application in hyperthermia, preparation thereof and use in constructs having a pharmacological application
IPC: A61K51/06
Filed: 2007-12-18
Abstract: There are described nanoparticles of magnetic metal oxides employable in constructs consisting in polymer particles possibly also incorporating pharmacologically active substances.
Patent KR-20090099074-A (KR)
Title: Natural salt substitute
Inventor: KATZIR YUVAL
IPC: A23L19/00
Filed: 2007-12-10
Abstract: A salt substitute for replacing a significant part of NaCl in the human diet is provided, as well as a method for producing it. The substitute, being manufactured from de-flavored discolored tomato serum contains only natural materials, and it may be a transparent liquid containing solids originating from tomatoes, further possibly having a reduced sugar content.
Patent KR-20090117733-A (KR)
Title: Conversion of solar energy to electrical and/or heat energy
Inventor: HORNE WILLIAM E
IPC: F24S23/79
Filed: 2008-01-07
Abstract: A parabolic primary mirror (10) has a concave specular surface (12) that is constructed and positioned to receive solar energy and focus it towards a focal point. A secondary mirror (14) having a convex specular surface (16) is constructed and positioned to receive focused solar energy from the primary mirror and focus it onto an annular receiver (18). The annular receiver (18) may include an annular array of optical elements (100) constructed to receive solar energy from the secondary specular surface (14) and focus it onto a ring of discreet areas. A ring of solar-toelectrical conversion units are positioned on the ring of discreet areas. A sun sensor that allows accurate solar tracking to keep mirror system aligned with the sun.
Patent KR-20090108719-A (KR)
Title: Method for clinching thick metal workpieces, use of a clinching tool, and steel structural element produced accordingly
IPC: B21J15/02
Filed: 2008-02-08
Abstract: The invention relates to a method for the production of a load-bearing structural steel connection, wherein a clinching connection (13) is formed by means of a male die (20) and a female die (30) using local deformation, the connection connecting a first metal workpiece (6.1, 6.2) to a second metal workpiece (6.3, 6.4). For this purpose, the first metal workpiece (6.1, 6.2) and the second metal workpiece (6.3, 6.4) are first placed on top of each other on a processing surface of the female die and aligned. Subsequently the die of the male die is applied and lowered into the two metal workpieces (6.1, 6.2; 6.3, 6.4) placed on top of each other until the clinching connection (13) has been formed by plastic deformation. The first metal workpiece (6.1, 6.2) has a first workpiece thickness (tl), and the second metal workpiece (6.3, 6.4) has a second workpiece thickness (t2) that together result in a total workpiece thickness (tt), which is greater than 8mm. The die is configured in a rotationally symmetrical manner with regard to the rotational axis (24) thereof and has a conically shaped transitional region (21, 22) tapering at an angle (W, W1, W2) in the lowering direction of the die.