baber/WOPTO huggingface dataset:
Patent KR-20160032758-A (KR)
Title: LIQUID CRYSTAL DISPLAY DEVICE and DRIVING METHOD THEREOF
Inventor: PARK SE KI
IPC: G02F1/13357
Filed: 2014-09-16
Abstract: The present invention relates to a liquid crystal display with uniform luminance. The liquid crystal display includes a backlight unit which includes an optical assembly, divides a liquid crystal display panel into blocks, and emits light to each of the blocks, a position detection part which detects the position of a user which watches the liquid crystal display panel, a backlight control part which outputs a dimming value according to each block which corresponds to each brightness of the blocks according to the detection result of the position detection part, and a backlight driving part which generates a driving current corresponding to the dimming value according to each block and provides a backlight unit corresponding to the blocks.
Patent KR-20160032514-A (KR)
Title: manufacture method of ferroelectric material layer using manufacture method of carbon fiber
Inventor: PARK BYUNG EUN
IPC: H01B19/00
Filed: 2014-09-16
Abstract: The present invention relates to a method for manufacturing a ferroelectric material layer by using a carbon fiber manufacturing method. An embodiment of the present invention relates to the method for manufacturing a ferroelectric material layer film through a first process which performs thermal treatment while a film for manufacturing a ferroelectric material layer is wound on a winding core. The method comprises the following steps of: performing at least a part of the first process with reduced pressure; and enabling a ferroelectric material, which has passed through a phase transition step, to make up a ferroelectric material layer wherein a crystalline structure of a ferroelectric material is set in β phase in the phase transition step. Therefore, the method applies a carbon fiber manufacturing method when a ferroelectric material layer is manufactured, thereby simplifying processes and reducing costs.
Patent KR-20160032618-A (KR)
Title: Bed set for hydroponic culture screen cup is set
Inventor: PARK SOO SUNG
IPC: A01G31/06
Filed: 2014-09-16
Abstract: A bed set with screen cups for hydroponics (100) of the present invention comprises: a body (110) having a shape of a container which is opened upward; a lid (120) formed to cover the body (110); through-holes (123) formed on the lid (120); and the screen cups (130) inserted in the through-holes (123) and penetrated by drain holes (135) arranged around the circumference. Thus, the present invention can remove the burden of digging up seedlings and planting the same in the ground one by one, such as a case occurred in the background art, by putting soil in the screen cups (130) to fill, planting seeds and growing the seedlings, then inserting the screen cups (130) in the through-holes (123) of the lid (120).
Patent KR-20140124737-A (KR)
Inventor: NISHIMORI MASATO
IPC: H01L29/778
Filed: 2014-09-25
Abstract: Provided is a compound semiconductor device which has a preferable property and performs a normally-off operation. One embodiment of the compound semiconductor device comprises: a substrate (11); an electron transit layer (13) formed above the substrate (11); an electron supply layer (14) formed above the electron transit layer (13); a source electrode (20s) and a drain electrode (20d) formed above the electron supply layer (14); and a gate electrode (23) formed above the electron supply layer (14) between the source electrode (20s) and the drain electrode (20d). Also, The embodiment further comprises a p-type compound semiconductor layer (16) formed between the electron supply layer (14) and the gate electrode (23); and a compound semiconductor layer (18) formed between the electron supply layer (14) and the p-type compound semiconductor layer (16) and containing n-type impurities.
Patent KR-20150040751-A (KR)
IPC: C12P7/02
Filed: 2014-09-29
Abstract: The present invention relates to a method for producing (-)-alpha-bisabolol. Specifically, the method according to the present invention comprises the steps of: culturing a host cell expressing charmomile sesquiterpene synthase MrTPS1 having sesquiterpene synthase activity or orthologue, piece, or mutant of the same; extracting (-)-alpha-bisabolol from the cultured host cell; and selectively purifying (-)-alpha-bisabolol from an extract to produce the purified (-)-alpha-bisabolol.
Patent KR-20160038235-A (KR)
Title: Memory Device Test Apparatus and Method
Inventor: YEOM DONG HYUN
IPC: G06F11/22
Filed: 2014-09-30
Abstract: The present invention relates to an apparatus and method for reducing a data comparison test time using peer-to-peer transmission between PCI express links when testing a solid state drive (SSD) device. According to the present invention, a memory device test apparatus for performing a data comparison test on a memory device mounted on the downstream port of a PCI express switch, when a writing process and a re-reading process are performed under the control of a host CPU, comprises a comparison test unit (FPGA) which is connected to a downstream port of the PCI express switch, supplies write data to a memory device through peer-to-peer communication with the memory device, receives re-read data from the memory device, and performs a data comparison test.
Patent KR-20160039349-A (KR)
Title: Grouting capsule using explsion and grouting method using the same
Inventor: PARK IN BOG
IPC: E02D3/02
Filed: 2014-10-01
Abstract: Provided are a grouting capsule and a grouting method using the same. The grouting capsule includes a housing (100) inserted into a drilling hole (2) formed on a grouting subject surface (1) and receiving a grouting material (300) and an explosive received inside the housing (100) and providing explosion pressure. The grouting material (300) covers the explosive (200) inside the housing (100). According to the present invention, an effect of improving and reinforcing the grouting subject surface through one process by using high-temperature and high-pressure gas for blasting is obtained.
Patent KR-20140124348-A (KR)
Inventor: KIM JEONG YEON
IPC: E03D9/08
Filed: 2014-10-01
Abstract: Disclosed are a warm water supply device which maintains the temperature of warm water within a set range, even after successive uses, and a bidet having the same. The warm water supply device comprises: a double-piped housing including an inlet pipe with an inlet, through which water enters, at one side and an outlet, through which heated water is ejected, and an elongation pipe inserted into the inlet pipe such that an external flow path is formed between an inner wall of the inlet pipe and the elongation pipe, and having a hollow portion therein; and a heater unit which is inserted into the hollow portion of the elongation pipe such that an inner flow path is formed between an inner wall of the elongation pipe and the heater unit, and heats the water arriving inside the housing, wherein the water introduced through the inlet flows toward the other side of the inlet pipe along the external flow path, then from the other side of the inlet pipe along the inner flow path, and is ejected through the outlet. According to the warm water supply device according to the present invention, water is heated through the double-piped housing such that the warm water is maintained within a set range even after successive uses.
Patent KR-20160041438-A (KR)
Inventor: KIM JUNG GYU
IPC: F27B14/06
Filed: 2014-10-07
Abstract: The present invention relates to a container capable of being divided by two or more to apply side pressure and effectively manufacture a graphite sheet; a firing furnace to manufacture the graphite sheet comprising the container; and a method of manufacturing the graphite sheet using the container. Effectively applying pressure to the raw materials; a crucible in accordance with the present invention can be used to manufacture graphite from the raw materials at high efficiency. Also, since the crucible of the present invention can be used to perform shrinkage through heat treatment by induction heating and/or graphitization, heating efficiency is improved and a graphitization temperature can dramatically be reduced when compared to an existing method which considerably decreases process expenditure. In addition, the present invention allows fast operation, precise temperature control, and various designs of firing furnaces; and is excellent in resistance to contaminants and is environmentally friendly.
Patent KR-20160044826-A (KR)
Inventor: LEE GEON YOUNG
IPC: A61H7/00
Filed: 2014-10-16
Abstract: The present invention relates to a device for massaging shoulders, and more particularly, to a device for massaging shoulders, which performs acupressure therapy or massage on the shoulders by using a plurality of rotating balls. The device for massaging shoulders includes: a lower case (121) in which rotating gears (113a, 113b) are respectively disposed on opposite positions around a motor (111); rotating members (112) rotated by the motor (111) and having rotatable linear gears (112a, 112b) respectively engaged with the rotating gears (113a, 113b) on end portions; an upper case (122), in which connecting units (124a, 124b) are respectively disposed on positions through which rotating shafts of the rotating gears (113a, 113b) respectively pass, while being coupled to the lower case (121) to seal the motor (111) and the rotating gears (113a, 113b) and having a ventilation slit (126) defined therein; and a pair of acupressure therapy units (13a, 13b) respectively connected to the rotating gears (113a, 113b) to rotate.
Patent KR-20150111815-A (KR)
Inventor: OKAMOTO YOSHINOBU
IPC: H01L21/203
Filed: 2014-10-22
Abstract: Provided is a vacuum film deposition apparatus which can perform uniform film deposition with high throughput on a substrate. By slowing down the reaction speed of a tray (T) when a substrate supported from the tray (T) passes a film deposition area facing a film deposition unit (P1, P2), a plurality of trays (T) pass the film deposition area while the trays neighbor one another when the tray (T) passes the film deposition area in a film deposition room (CB3).
Patent KR-20160047350-A (KR)
Title: Multi layer ceramic capacitor
Inventor: AHN YOUNG GHYU
IPC: H01G4/30
Filed: 2014-10-22
Abstract: The present invention provides a multilayer ceramic capacitor capable of preventing damage to appliances connected thereto, which includes a ceramic main body provided with a plurality of dielectric layers stacked in a thickness direction; plural first and second internal electrodes disposed in the ceramic main body to be alternately exposed through both sectional surfaces of the ceramic main body while interposing the dielectric layers; first and second external electrodes extending from both sectional surfaces of the ceramic main body to one peripheral surface of the ceramic main body and connected to the first and second internal electrodes, respectively; third and fourth external electrodes extending from both side surfaces of the ceramic main body to a part of both peripheral surfaces of the ceramic main body; a switching part formed on the other peripheral surface of the ceramic main body to connect the third and fourth external electrodes to each other; first and second land patterns formed on the one peripheral surface of the ceramic main body to be connected to the first and third external electrodes, respectively; and a third land pattern formed on the one peripheral surface of the ceramic main body to be connected to the second and fourth external electrodes.
Patent KR-20160049664-A (KR)
Inventor: KIM HAK MIN
IPC: G06Q20/38
Filed: 2014-10-28
Abstract: The objective of the present invention is to provide a payment system with a security patch capable of improving the payment process for users and enhancing the security by installing a security patch in the mobile communication terminal of a user and a method thereof. Therefore, the present invention can enhance the security during a payment process by installing the security patch in the mobile communication terminal of a user and remove unnecessary authentication processes and shorten the payment process by improving the input process by the user.
Patent KR-20160050138-A (KR)
Inventor: LEE CHUL SEUNG
IPC: G06F13/14
Filed: 2014-10-28
Abstract: The present invention relates to a storage device. The storage device includes: a first nonvolatile memory group; a second nonvolatile memory group; a memory controller commonly connected to the first nonvolatile memory group and the second nonvolatile memory group through a plurality of input-output lines and at least one control line; and a group selection circuit connected to the memory controller through the at least one control line and a plurality of chip enable lines, connected to the first nonvolatile memory group through a plurality of first chip enable lines, and connected to the second nonvolatile memory group through a plurality of second chip enable lines. Therefore, the storage device can be manufactured at low costs and have low complexity and a small size.
Patent KR-20150050461-A (KR)
Inventor: KIM SUNG KYOUNG
IPC: B01J31/12
Filed: 2014-10-29
Abstract: The present invention relates to a method for preparing an organozinc catalyst, capable of preparing an organozinc catalyst which has a more uniform and fine particle diameter and exhibits more improved activity in the polymerization procedure for preparing a polyalkylene carbonate resin and to a method for preparing a polyalkylene carbonate resin using the obtained organozinc catalyst. The method for preparing an organozinc catalyst comprises a step of making a zinc precursor react with dicarboxylic acid having 3 to 20 carbon atoms to form a zinc dicarboxylate-based catalyst, and the reaction step is performed under conditions in which the mole number of dicarboxylic acid is greater than that of the zinc precursor in a reaction system, throughout the overall reaction step.
Patent KR-20150070939-A (KR)
Inventor: YAMADA TAKANOBU
IPC: H01M2/26
Filed: 2014-11-19
Abstract: A secondary battery and a preparation method thereof are disclosed. The secondary battery comprises an electrode layer forming area and an electrode layer non-forming area on the surface of an electrode collector of each of a first electrode structure and a second electrode structure. The electrode layer forming area includes the electrode layer non-forming area including an electrode collecting tap binding area. The secondary battery is made by surrounding the first electrode structure, the second electrode structure, and an electrolyte layer between them with an exterior and integrating them by pressurizing.
Patent KR-20140142211-A (KR)
Inventor: PARK TAE JIN
IPC: H04N21/236
Filed: 2014-11-20
Abstract: A method of transmitting a digital broadcast signal includes: a process for multiplexing sub-data including video data, audio data, an event information table (EIT), and a program map table (PMT) into MPEG-2 transport stream; and a process for modulating and transmitting the multiplexed MPEG-2 transport stream into a broadcast signal. The EIT and the PMT include a caption descriptor having caption information. The caption descriptor includes the caption information for indicating whether the caption data included in the video data is data for supplying a digital closed caption service according to an electronic industry association (EIA)-708 or for supplying an analog closed caption service.
Patent KR-20160061471-A (KR)
Inventor: LEE YOUNG JIK
IPC: G06F17/21
Filed: 2014-11-21
Abstract: An apparatus, a method and a system for evaluating knowledge are disclosed. According to an aspect of the present invention, an apparatus for evaluating knowledge includes an extraction module extracting at least one triple information preset for documents by field accumulated in a knowledge group; a classification module classifying and digitizing the triple information extracted from the document by field according to subjects and items; and a measurement module measuring the maturity of knowledge of the knowledge group, based on the knowledge classified and digitized by the classification module.
Patent KR-20160063000-A (KR)
Inventor: KWAK JIN WOO
IPC: H02N2/18
Filed: 2014-11-26
Abstract: The present invention relates to a thermoelectric generation device. The thermoelectric generation device includes a heat transfer module attached to an exhaust manifold or an exhaust pipe, a thermoelectric module receiving heat from the heat transfer module, and a cooling module absorbing the heat from the heat transfer module. A thermoelectric generation system can be implemented in a vehicle, without a change in the shape of the heat transfer module and the exhaust system.
Patent KR-20160065639-A (KR)
Inventor: SONG CHILL YOUNG
IPC: B25B5/16
Filed: 2014-12-01
Abstract: A clamping device is disclosed. The clamping device according to an embodiment of the present invention includes: a body comprising a cylinder room; a piston installed in the cylinder room while being able to advance or retreat; an operation rod which is prepared to advance or retreat together with the piston by having one end fixed to the piston; a guide sleeve surrounding a midway of the operation rod while being able to slide; a pressurizing part which is prepared to have a diameter larger than the operation rod at the operation rod of a portion penetrating the guide sleeve in the forward direction of the operation rod; and a clamping ring which is prepared in a ring type with one side cut which is inserted into a circumference of the operation rod between the pressurizing part and the guide sleeve, and is prepared to be extended in a radial direction toward an outside of the pressurizing part while being pressurized toward the guide sleeve in the pressurizing part during backward movement of the operation rod.
Patent KR-20160065671-A (KR)
Inventor: SHIN HYUN JAE
IPC: G06F17/30
Filed: 2014-12-01
Abstract: Provided are a device and a method for outputting a response to a query. The method for outputting a response, includes a step of receiving an input from one or more users and acquiring a query which indicates the input; a step of determining a response level corresponding to the level of the user among predetermined one or more response levels; and a step of outputting a response to the query based on the determined response level. So, an adaptive response to the user can be outputted.
Patent KR-20160066448-A (KR)
Inventor: KO KANG WOONG
IPC: H01L21/66
Filed: 2014-12-02
Abstract: According to a technical idea of the present invention, a method to inspect a surface comprises: a step of irradiating a test object by changing incident light of a first polarization state into parallel light having a cross section; and a step of measuring the second polarization state of light reflected from the test object. Inspection on the entire area to which the incident light is emitted in an inspection object is able to be carried out using a variation between the first polarization state and the second polarization state. As such, the speed of inspection is able to be improved.
Patent KR-20160067569-A (KR)
Title: SURFACTANT CONTAINING (2S)-1-O-LINOLEOYL-2-O-LINOLEOYL-3-O-β-D-GALACTOPYRANOSYL-SN-GLYCEROL AND LIQUID CLEANSING COMPOSITION COMPRISING THE SAME
Inventor: PARK JUN SEONG
IPC: A61K31/70
Filed: 2014-12-04
Abstract: The present invention relates to a surfactant containing (2S)-1-O-linoleoyl-2-O-linoleoyl-3-O-β-D-galactopyranosyl-sn-glycerol as an active ingredient. In addition, the present invention a cleaning agent composition comprising the surfactant while having excellent foaming ability and having excellent feeling of use due to no irritation.
Patent KR-20160067631-A (KR)
Inventor: HWANG YONG HO
IPC: G06K9/46
Filed: 2014-12-04
Abstract: The present invention relates to a method for recognizing a vehicle license plate. The method comprises: a photographing step photographing the outside of a vehicle by using a camera embedded in a black box for a vehicle; a vanishing point detection step detecting a vanishing point from a screen photographed by the camera; a tracking and detecting step tracking and detecting a vehicle below the vanishing point; and a recognition step detecting a vehicle license plate from a detected vehicle image and recognizing a vehicle license plate number. The purpose of the present invention is to provide a method for swiftly and accurately recognizing a vehicle license plate.
Patent KR-20160069574-A (KR)
Title: Method of removing metal chloride impurities from chlorosilane or methylchlorosilane
Inventor: NOH YOUNG SOO
IPC: C07F7/12
Filed: 2014-12-08
Abstract: The present invention relates to a method of removing a metal chloride that is an impurity from chloride silane or methyl chloride silane, and more particularly, to a method of easily removing a metal chloride that is an impurity from chloride silane or methyl chloride silane with high efficiency by converting a metal chloride, especially an aluminum chloride, that is an impurity generated while chloride silane or methyl chloride silane is produced, to a eutectic mixture of the metal chloride and an organic ammonium salt compound, or a mixture (preferably, a eutectic mixture) of the metal chloride, an organic ammonium salt compound and alkali metal halide, and then, separating and removing the metal chloride from the resultant mixture in a sedimentation separation step or a slurry processing step during a preparing process of chlorosilane or methyl chlorosilane.
Patent KR-20160076161-A (KR)
Inventor: CHOI SEUNG HO
IPC: C08K3/04
Filed: 2014-12-22
Abstract: The present invention relates to a method for preparing a terminal=modified conjugated diene polymer rubber composition, which comprises the steps of: a) polymerizing a conjugated diene monomer, or a conjugated diene monomer and an aromatic vinyl monomer in a solvent in the presence of an organometallic compound to form an active polymer having an alkali metal end; b) introducing a compound represented by the following chemical formula 1 and carrying out modification to form a terminal-modified conjugated diene polymer; and c) preparing a terminal-modified conjugated diene polymer rubber composition comprising the terminal-modified conjugated diene polymer. In chemical formula 1, R^1-R^5, m and n are the same as defined in the specification.
Patent KR-20160077457-A (KR)
Title: Electrode and manufacturing method thereof
Inventor: KIM JONG WOONG
IPC: H01B5/14
Filed: 2014-12-23
Abstract: Provided are a highly reliable electrode, and a manufacturing method thereof. According to the present invention, the electrode manufacturing method comprises the following steps: forming a nanowire layer by coating a nanowire on a substrate; when the nanowire layer includes a pattern area and a removal area, controlling adhesion between the nanowire layer and the substrate in the pattern area to be stronger than adhesion between the nanowire layer and the substrate in the removal area; and after that, removing the removal area.
Patent KR-20160077941-A (KR)
Title: Organic light-emitting compound and organic electroluminescent device using the same
Inventor: HAN SONG LE
IPC: C07D401/04
Filed: 2014-12-24
Abstract: The present invention relates to a novel compound having a light-emitting ability, and to an organic electroluminescent device comprising the same in at least one organic matter layer, thereby having improved properties such as the light-emitting efficiency, the driving voltage, the durability, and the like. The compound is represented by chemical formula 1.
Patent KR-20160041728-A (KR)
Title: Composition for forming silica based layer, silica based layer, and electronic device
Inventor: YUN HUI CHAN
IPC: H01B3/46
Filed: 2014-12-24
Abstract: The present invention relates to a composition for forming a silica-based film, comprising a silicon-containing polymer having weight average molecular weight of 20,000-70,000 and polydispersity index of 5.0-17.0, and a solvent; a silica-based film obtained by using the same; and an electronic device comprising the silica-based film. Provided in an embodiment is the composition for forming a silica-based film simultaneously having gap-fill properties and gap etch properties.