baber/WOPTO huggingface dataset:
Patent KR-20100069041-A (KR)
Title: Sectional container
Inventor: KU KWANG NAM
IPC: B65D8/02
Filed: 2008-12-16
Abstract: PURPOSE: An assembling container is provided to store or carry the container in a minimum volume by dividing each parts of the container before using, and to assembling the parts in the field to use the container. CONSTITUTION: An assembling container for storing contents including beverages comprises the following: a first part(10) including an upper shape maintaining unit(16) to hold the upper shape of the container, and an opening(14) opened and closed with a cap(12); a second part(20) including a lower shape maintaining unit(26), and another opening(24) opened and closed with another cap(22); and a tube(30) providing the storage space for the contents in between the first and the second parts.
Patent KR-20100070854-A (KR)
Title: Apparatus for supplying epoxy molding compound
Inventor: KIM SUN OH
IPC: H01L23/28
Filed: 2008-12-18
Abstract: PURPOSE: An apparatus for supplying an epoxy molding compound is provided to reduce the dropping distance of EMC powder by arranging a weight sensor in the side of a disturbance preventing part. CONSTITUTION: A container(102) stores the epoxy molding compound which is a powdered state. A trench member(104) can be used as a transfer passage for supplying the epoxy molding compound. A vibration generator(110) vibrates the container and the trench member. A disturbance preventing part(120) secludes that the external disturbance is delivered to the trench member. A weight sensor(130) measures vibration frequency and amplitude due to the weight of the epoxy molding compound and the vibration generator.
Patent KR-20100071806-A (KR)
Title: Remote communication apparatus, wireless network communication apparatus for communicating with the same and wireless network communication method thereof
Inventor: KIM JONG PIL
IPC: H04W12/06
Filed: 2008-12-19
Abstract: PURPOSE: A mobile network communications device, a wireless network communications device, and a method thereof are provided to perform wireless network communications without mounting a communication module for internet connection. CONSTITUTION: A security module(130) authorizes a communications request signal with a plurality of remote communication devices. The security module determines the remote communication device permitting communication. A communication module receives data through local area radio network. The communication module transmits the received data to a corresponding destination server. The communications module transmits data received through the internet to the corresponding remote communications unit.
Patent KR-20100073367-A (KR)
Title: Door lock
Inventor: CHEON YOUNG MIN
IPC: E05C3/12
Filed: 2008-12-23
Abstract: PURPOSE: A door lock with a malfunction preventing unit is provided to be used to a sliding door with a door-check, and to improve convenience by preventing malfunction, and to improve assembility by minimizing components. CONSTITUTION: A door lock with a malfunction preventing unit(1) comprises a hook(10), a reacting unit(20), a correspondence hanging part(33), and a locking unit(30). The hook is installed in a door and comprises a hanging part(13). The reacting unit is formed in an insertion part of a door frame and is supported by a spring(22). The correspondence hanging part couples the hook and the hanging part. The locking unit is installed in the insertion part of the door frame.
Patent KR-20100073609-A (KR)
Title: Retaining wall block
Inventor: PARK YONG SOO
IPC: E02D17/20
Filed: 2008-12-23
Abstract: PURPOSE: A retaining wall block is provided to easily decorate the front surface of the block by inclinedly forming a vegetation space part and to improve surrounding environment. CONSTITUTION: A retaining wall block(10) comprises a vegetation space part(100), a drainage path(200), a vegetation groove(300), coupling protrusions(400), coupling grooves, mounting protrusions(510), and mounting grooves(520). The vegetation space part and the drainage path penetrate through the retaining wall block. The vegetation groove is connected to the vegetation space. The coupling protrusions improve coupling force. The coupling grooves are formed in a width direction of the retaining wall block. The mounting protrusions are formed to correspond to the mounting grooves.
Patent KR-20100074520-A (KR)
Title: Method of fabricating the semiconductor device
Inventor: KIM YEONG SIL
IPC: H01L27/108
Filed: 2008-12-24
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent the short-circuiting of a metal-insulator-metal(MIM) lower electrode by preventing the formation of a foot of a photo resist. CONSTITUTION: A first metal film, a lower electrode, and a second metal film(106) are successively formed on a semiconductor substrate. A capacitor dielectric layer is formed on a second metal film using silicon oxynitride. An upper electrode(110) is formed on a capacitor dielectric layer. Parts of the upper electrode and the capacitor dielectric layer are selectively etched using a photo resist pattern.
Patent KR-20090071457-A (KR)
Title: Blue light-emitting phosphor
Inventor: YAMAUCHI MASATO
IPC: C09K11/78
Filed: 2008-12-24
Abstract: A blue light-emitting phosphor is provided to ensure high luminescent brightness by excitation of vacuum ultraviolet of wavelength 172 nm suitable for xenon molecule ray and to be used as a blue emitting phosphor. A blue light-emitting phosphor has a diopside crystal structure and a composition of MeMgSi2O6 : Eu^(2+), Me is at least one alkaline-earth metal element selected from the group consisting of Ca, Sr and Ba. In the blue emitting phosphor, the surface is coated with silicon dioxide layer having thickness of 2~20 nm. A method for manufacturing the blue light-emitting phosphor comprises the steps of: mixing the blue emitting phosphor particles, hydrolysable silicon compound and water in alcohol solvent; performing hydrolytic condensation of the hydrolysable silicon compound, attaching the silicon-containing compound on the surface of phosphor particles to obtain the silicon-containing compound layer-attached phosphor particles; and firing the silicon-containing compound layer-attached phosphor particles.
Patent KR-20090071499-A (KR)
Title: Confocal microscope
Inventor: KITAHARA AKIHIRO
IPC: G02B21/00
Filed: 2008-12-26
Abstract: A confocal microscope is provided to acquire wide information conveniently by combining signals detected from a plurality of optical detectors and adding a weighted value on the signals. An object lens(54) collects light coming out from a light source to a sample. A scanning unit(53) scans spot beams on the sample relatively. A plurality of confocal apertures are arranged on a location of a condensing position of the object lens. Each diameter of the confocal aperture is different. A plurality of optical detectors(5,6) detect intensity of respective light passing through the confocal apertures. A weighted value processing part(8) adds a weighted value on each outputted signal, and combines the signals.
Patent KR-20100077913-A (KR)
Title: Centrifugal electric spinning apparatus
Inventor: RYOO MIN WOONG
IPC: D01D5/18
Filed: 2008-12-29
Abstract: PURPOSE: A centrifugal electrospinning apparatus is provided to improve productivity while performing electrospinning by a rotating electro mechanical system and centrifugal force, and to massively manufacture fibers. CONSTITUTION: A centrifugal electrospinning apparatus comprises the following: a centrifugal rotation part(10) in which a spinning nozzle is formed and receiving a melted spinning solution; a cathodic collector(120) with fibers spun from a spinneret; a rotation part(130) rotating the centrifugal rotation part in one direction; and a voltage applying unit(140) applying voltage to the centrifugal rotation part. The centrifugal rotation part is rotated around a rotary shaft(131) extended in a vertical direction. A collector includes a plate member and a skirt member.
Patent KR-20100078503-A (KR)
Title: Controller for a car air conditioner
Inventor: KIM YOUNG MIN
IPC: B60H1/00
Filed: 2008-12-30
Abstract: PURPOSE: A cooling/heating control device for a vehicle is provided to accurately control an indoor temperature by controlling the air conditioner of a vehicle based on the temperature of the actual indoor temperature of the vehicle. CONSTITUTION: A cooling/heating control device for a vehicle is composed of an infrared sensor and an automatic temperature controller(100). The infrared sensor measures the indoor temperature of a vehicle. The automatic temperature controller is connected to the infrared sensor and stores the indoor temperature just before the engine is turned off and the indoor temperature just before the engine is turned on. The automatic temperature controller calculates the difference between the two indoor temperatures if the vehicle restarts and controls an air conditioning system(300) by comparing the temperature difference to a reference value.
Patent KR-20080021785-A (KR)
Title: Hybrid satellite and terrestrial ofdm communication method and apparatus
Inventor: LANE FRANK A
IPC: H04W88/08
Filed: 2006-06-12
Abstract: An OFDM wireless communications system includes terrestrial and satellite based base stations. Mobile nodes support two uplink modes of operation, multi-tone mode for terrestrial station interaction and single tone mode for satellite base station interaction. In single tone mode the peak to average power ratio is lower than in the multi-tone mode allowing the same power amplifier to transmit higher average power signals and thus extend range and reach a satellite in geostationary orbit. In multi-tone mode, the mobile node: is temporarily assigned a multi-tone uplink traffic channel segment for user data, is assigned a dedicated control channel for uplink control signals, and supports slaved Ack/Nak for traffic channels. In single tone mode, the mobile node: is assigned a single logical uplink dedicated tone to use for transmitting both user data and control data, and does not use a slaved Ack/Nak mechanism for traffic channels. ® KIPO & WIPO 2008
Patent KR-20080046630-A (KR)
Title: Process for the synthesis of the ace inhibitor trandolapril
Inventor: KANKAN RAJENDRA NARAYANRAO
IPC: C07D209/42
Filed: 2006-07-05
Abstract: A process for the synthesis of trandolapril which comprises condensing N-[I-(S)-ethoxycarbonyl-3-phenylpropyl]-L-alanine N-carboxyanhydride with trans octahydro-1H-indole-2-carboxylic acid in a first organic solvent comprising a water immiscible inert organic solvent and in the presence of a base, and isolating trandolapril from a second organic solvent. N-[1-(S)-ethoxycarbonyl-3-phenylpropyl]-L-alanine N-carboxyanhydride may also be condensed with (2S,3aR,7aS) octahydro-1H-indole-2-carboxyIic acid in a first organic solvent and in the presence of a base, and trandolapril isolated. There is also provided a process for the resolution of racemic trans octahydro-1H-indole-2-carboxylc acid.
Patent KR-20080038348-A (KR)
Title: Fixing an exhaust element on the engine
Inventor: NAPPEZ PHILIPPE
IPC: B60K13/04
Filed: 2006-07-07
Abstract: The invention concerns a device (5) for fixing, on the engine (4) of a motor vehicle, an exhaust element (2; 21) comprising an exhaust line (1) for gases derived from combustion of a fuel inside the engine (4), said device including at least one support designed to be secured to said engine (4) and means for making said exhaust element (21) integral with said support. The invention is characterized in that it comprises means, interposed between the support and the exhaust element (21) to be fixed, and designed to maintain said exhaust element (21) at a specific distance from said support and, consequently, from the engine (4).
Patent KR-20080063507-A (KR)
Title: Process and composition for laser welding
Inventor: MORI HIROSHI
IPC: B29C65/16
Filed: 2006-10-19
Abstract: A process for laser welding objects comprising the thermoplastic polymer compositions comprising a material having voids.
Patent KR-20080085165-A (KR)
Title: Multi-word word wheeling
Inventor: CHURCH KENNETH
IPC: G06F17/28
Filed: 2007-01-04
Abstract: The claimed subject matter provides systems and/or methods that expand input data. An interface can obtain input data and a wildcard insertion component can modify the input data to include at least one implicit wildcard inserted at an end of each intended word. Additionally, an expansion component can generate a candidate list of expanded data based at least in part on the input data including the at least one implicit wildcard utilizing a language model that provides likely expansions of wildcards. Further, the expansion component can evaluate the input data at a server side.
Patent KR-20080091770-A (KR)
Title: Fluoroelastomers
Inventor: TRIULZI FRANCESCO
IPC: C08F214/18
Filed: 2007-01-15
Abstract: VDF-based curable fluoroelastomers, having a glass transition temperature lower than-49°C, preferably lower than-50°C, and having the following composition, as per cent by moles: A) from 25% to 50%, preferably from 30% to 45%, of the monomer of formula: CF2=CFOCF2OCF3 (a); B) one or more (per)fluorinated comonomers having at least one unsaturation of ethylene type in amounts from 75% to 50%, preferably from 70% to 55%; said one or more comonomers comprising vinylidene fluoride (VDF) in amounts from 50% to 75% on the total of the monomer moles; the sum of the molar percentages of the monomers being 100%; said fluoroelastomers containing an amount of-COF end groups in the polymer lower than the sensitivity limit of the method reported in the description.
Patent KR-20080108087-A (KR)
Title: Optical glass for mold press molding
Inventor: SATO FUMIO
IPC: C03C3/085
Filed: 2007-04-05
Abstract: Disclosed is a lead-free optical glass for mold press molding which has characteristics required for optical glasses for mold press molding, especially a refractive index (nd) of 1.57-1.62 and an Abbe number (Wd) of not less than 55, while being excellent in weather resistance. The lead-free optical glass for mold press molding is characterized by having a composition containing, in mass%, 41-56% of SiO2, 1.5-5% of Al2O3, 7-16% of B2O3, 0.1-10% of CaO, 0-10% of BaO, 0-10% of SrO, 0-5% of ZnO, 1-10% of Li2O, 0-5% of Na2O and 5-15% of La2O3. Preferably, the composition of the optical glass further satisfies the following conditions: MgO + CaO + BaO + SrO is 10-20%, Li2O + Na2O + K2O is 5-12% and 3.2 <= SiO2/La2O3 <= 15.0. ® KIPO & WIPO 2009
Patent KR-20090026117-A (KR)
Title: Read operation for non-volatile storage with compensation for floating gate coupling
Inventor: MOKHLESI NIMA
IPC: G11C16/26
Filed: 2007-02-27
Abstract: Shifts in the apparent charge stored on a floating gate (or other charge storing element) of a non-volatile memory cell can occur because of the coupling of an electric field based on the charge stored in adjacent floating gates (or other adjacent charge storing elements). The problem occurs most pronouncedly between sets of adjacent memory cells that have been programmed at different times. To account for this coupling, the read process for a particular memory cell will provide compensation to an adjacent memory cell in order to reduce the coupling effect that the adjacent memory cell has on the particular memory cell. For this, a read voltage is applied to the word line of the selected memory cell, a second pass voltage is applied to the word line of the memory cell adjacent to the selected memory cell and a first pass voltage is applied to the further word lines. Before reading the selected memory cell, the state of the adjacent memory cell is read and, according to this state, the second pass voltage is set.
Patent KR-20080110629-A (KR)
Inventor: GRAWE DETLEF
IPC: A61K31/565
Filed: 2007-04-17
Abstract: The present invention relates to a method for the reliable and reproducible preparation of 4-[17beta-methoxy-17alpha-methoxymethyl-3-oxoestra-4,9-dien-llbeta-yl]benzaldehyde (E)-oxime (asoprisnil) on the pilot and manufacturing scale. Asoprisnil, which is prepared by this method, is distinguished by a very good physical stability and is therefore particularly suitable for the manufacture of solid pharmaceutical forms (tablets, coated tablets, etc.). ® KIPO & WIPO 2009
Patent KR-20080098693-A (KR)
Title: Group Ⅲ nitride based light emitting diode structures with a quantum well and superlattice
Inventor: EMERSON DAVID TODD
IPC: H01L33/06
Filed: 2002-05-23
Abstract: A light emitting diode is provided having a Group III nitride based superlattice and a Group III nitride based active region on the superlattice. The active region has at least one quantum well structure. The quantum well structure includes a first Group III nitride based barrier layer, a Group III nitride based quantum well layer on the first barrier layer and a second Group III nitride based barrier layer. A Group III nitride based semiconductor device and methods of fabricating a Group III nitride based semiconductor device having an active region comprising at least one quantum well structure are provided. The quantum well structure includes a well support layer comprising a Group III nitride, a quantum well layer comprising a Group III nitride on the well support layer and a cap layer comprising a Group III nitride on the quantum well layer. A Group III nitride based semiconductor device is also provided that includes a gallium nitride based superlattice having at least two periods of alternating layers of InXGa1-XN and InYGa1-YN, where 0 <= X < 1 and O <= Y < 1 and X is not equal to Y. The semiconductor device may be a light emitting diode with a Group III nitride based active region. The active region may be a multiple quantum well active region.
Patent KR-20090017514-A (KR)
Title: Method and apparatus for control and safe braking in personal rapid transit systems with linear induction motors
Inventor: CHO HYOUNG MIN
IPC: B61L27/04
Filed: 2007-05-11
Abstract: Method and the apparatus for controlling and braking the high speed transportation system including linear induction motor are provided that a plurality of vehicles are efficiently controlled since the vehicle control system operating the emergency brake is included. A method for controlling and braking the high speed transportation system including linear induction motor comprises a speed control sub system and vehicle control system. The speed control sub system controls the driving force generated by one or more motor, based on one or more sensor signals received from the vehicle location and speed sensor. The vehicle control system operates the emergency brake mounted on the vehicles.
Patent KR-20090017516-A (KR)
Title: Method and apparatus for transmitting data
Inventor: KNUTSON PAUL GOTHARD
IPC: H04N7/015
Filed: 2006-12-19
Abstract: An implementation provides a transmitter that separates sequential portions of data in a first set of data by time intervals allowing a power saving mode (1005). The transmitter transmits the sequential portions of data separated by respective time intervals having lengths configured to allow a receiver to enter and exit a power saving mode between receiving sequentially transmitted portions of data from the first set of data (1010). The transmitter separates sequential portions of data in a second set by time intervals that are not of sufficient length to allow a receiver to enter and exit a power saving mode during the time intervals (1015). The second set of data is then transmitted (1020).
Patent KR-20090023392-A (KR)
Title: Method and apparatus for scaling a signal for improving performance of a receiver in a mimo system
Inventor: LI YINGXUE
IPC: H04B7/08
Filed: 2007-05-23
Abstract: A multiple-input multiple-output (MIMO) receiver includes a MIMO decoder, a pre-scaling unit, a demapper, and a post-scaling unit. The MIMO decoder performs a MIMO decoding on received signals to decouple a plurality of symbols transmitted via a plurality of data streams. Both pre-demapping scaling and post-demapping scaling are performed to improve the performance of the receiver. A pre-scaling coefficient is applied to the symbols by the pre-scaling unit to generate pre-scaled symbols. The pre-scaled symbols are converted to soft bits by the demapper. The post-scaling unit then applies a post-scaling coefficient to the soft bits. The post-scaling coefficient is a signal-to-interference and noise ratio (SINR). Cross interference is taken into account in post-demapping scaling to obtain more accurate soft bits for subsequent decoding. The present invention is applicable to both a multi-carrier system, (such as orthogonal frequency division multiplexing (OFDM)), and a single carrier system.
Patent KR-20100083567-A (KR)
Title: Paper lid for cups
Inventor: KIM YEONG LEUL
IPC: B65D43/02
Filed: 2009-01-14
Abstract: PURPOSE: A paper lid is provided, which cannot be easily disassembled from a cup and prevent the leakage of the beverage in the cup even if a user shakes the cup. CONSTITUTION: A paper lid includes: a top plate(1); and a sidewall which is downwardly installed in the girth of the top plate. The sidewall is reinforced with reinforcing material. The reinforcing material is the tape which has a longitudinal section in a U-shape. The sidewall is inserted and welded in a middle groove of the tape in U-shaped tape(3). A receiving portion is formed between the upper part and the top plate of the reinforcing material. The top plate has a cutting-plane line. A roll of paper part is formed in the outer top of the reinforcing material.
Patent KR-20100085447-A (KR)
Title: System for notifing post of uniting community server and method thereof
Inventor: LEE SONG YI
IPC: G06Q50/30
Filed: 2009-01-20
Abstract: PURPOSE: A communication server integration notice informing system and a notice informing method are provided to integrate a plurality of community servers in a DCD server and inform standardized notice registration, thereby offering notice registration notification to a user without the installation of a separate program for each site corresponding to a plurality of community servers. CONSTITUTION: A notice storage module(120) stores notice data. A notice collecting module(130) transmits the notice data to a DCD server(200). A data converting module(210) converts the notice data to standard notice data. A data transmitting module(220) transmits the standard notice data to a portable terminal(300). In order to distinguish a community service which a notice is registered, a notice notification applet(310) displays the notice.
Patent KR-20100085677-A (KR)
Title: Stencil feeder of screen printer
Inventor: JO MIN HYUN
IPC: B41F15/14
Filed: 2009-01-21
Abstract: PURPOSE: A stencil feeder of a screen printer is provided to easily obtain a storage space using a stencil easy to handle by keeping the stencil fed to a work area tight. CONSTITUTION: A stencil feeder(100) of a screen printer comprises a conveyor(200), a stencil(300) and a fixing unit(400). The conveyor comprises a plurality of movable pins(211) along the moving route of the belt(210) arranged on both sides. The stencil comprises a transfer hole(310), a fixing hole(320) and an inlet. A plurality of transfer holes and a plurality of fixing holes are formed on both sides so that the movable pins of the conveyor are inserted. The fixing unit maintains tension by opening both ends of the stencil to both sides. The fixing unit decompresses by inverse operation in discharge and is converted into a discharge state. A fixing member(212) supporting both ends of stencil is installed on the belt of the conveyor.
Patent KR-20090084763-A (KR)
Title: Granular composition and production thereof
Inventor: KITAMURA KAZUHIRO
IPC: C07C69/94
Filed: 2009-01-30
Abstract: A granular composition is provided to ensure excellent hardness, to be rapidly dissolved in a hydrocarbon solvent, and to be used as a stabilizer of a thermoplastic polymer. A granular composition comprises an organic compound with a melting point of 30-100 C and a compound represented by chemical formula (1). In chemical formula (1), R^1 and R^2 are independently hydrogen atom, C1-8 alkyl group, or C5-8 cycloalkyl group; R^3 is hydrogen atom or C1-8 alkyl group; and X is a single bond, oxygen atom, C1-8 alkylidene group or C5-8 cycloalkylidene group.