baber/WOPTO huggingface dataset:
Patent KR-20190011958-A (KR)
Inventor: NOH TAI MIN
IPC: H01M8/0273
Filed: 2017-07-26
Abstract: The present invention relates to a fuel cell stack structure, and more specifically, to a fuel cell stack structure which reduces a temperature deviation of the fuel cell stack structure and makes uniformly a temperature distribution by facilitating the movement of heat by periodically arranging a second window frame having an area larger than the area of a first window frame at regular intervals in a direction that a unit cell is stacked. The fuel cell stack structure comprises a plurality of unit cells, an interconnect and the window frame.
Patent KR-20170092495-A (KR)
Title: Adhesive composition and surface protection film
Inventor: NAGAKURA TAKESHI
IPC: C09J4/00
Filed: 2017-07-27
Abstract: The present invention relates to an adhesive composition having a long pot life and a high crosslinking speed without using an organotin compound, and a surface protection film. The adhesive composition contains (C) 0.1 to 10 parts by weight of a bifunctional or higher isocyanate compound, (D) 0.001 to 0.5 parts by weight of a crosslinking catalyst of the metal chelate compound, and (E) 0.1 to 300 parts by weight of a keto-enol tautomer compound, for 100 parts by weight of a copolymer of at least one (A) (meth)acrylic acid ester monomer having an alkyl group with 4 to 18 carbon atoms and (B) a copolymerizable monomer containing a hydroxyl group as a copolymerizable monomer group. The part by weight ratio of (E)/(D) is 70 to 1,000.
Patent KR-20190014207-A (KR)
Inventor: PARK YONG SOON
IPC: H01L21/677
Filed: 2017-07-28
Abstract: The present invention relates to a substrate clamp hanger support structure improved in durability and stably driven. In a clamp hanger, one end is supported by the guide rail and the other end extends in a direction perpendicular to the guide rail in that state. The other end hangs the clamp mechanism in a cantilever form. The clamp hanger includes a support supported by the guide rail; and an arm having one end connected to the support and extending perpendicular to the guide rail and the other end connected with the clamp mechanism. The support includes a support base having an L-shaped transverse cross section by vertical and horizontal plates being integrated and integrally molded by casting; and a roller installed at the support to be supported by the guide rail.
Patent KR-20190013149-A (KR)
Inventor: YOON SEUNG SOO
IPC: H01L51/00
Filed: 2017-07-31
Abstract: The present invention relates to an organic light emitting compound having high thermal stability, a preparing method thereof, and an organic electroluminescent device including the same. The organic light emitting compound is represented by chemical formula 1 in which R_1 is at least one or more ring selected from the group consisting of a 5-membered unsaturated or aromatic ring which may be substituted, a 6-membered unsaturated or aromatic ring which may be substituted, a 5-membered unsaturated or aromatic heterocycle which may be substituted, and a 6-membered unsaturated or aromatic heterocycle which may be substituted, or a polycyclic ring fused with two or more rings selected from the group thereof.
Patent KR-20180018338-A (KR)
Inventor: CHOI JUNG SUN
IPC: B65D47/08
Filed: 2017-08-01
Abstract: The present invention relates to a cosmetic composition carrier having a wick part, and a cosmetic tool including the same. According to the present invention, the cosmetic composition carrier comprises: a porous main body having a release side; and the wick part positioned in the main body and having higher mobility for cosmetic ingredients than the main body. According to the present invention, fairly enough amounts of the supported cosmetic ingredient are delivered to the release side of the carrier.
Patent KR-20190016695-A (KR)
Inventor: JEONG BYUNG WOOK
IPC: H01L21/68
Filed: 2017-08-09
Abstract: Disclosed are a wafer alignment method and a wafer inspection method using the same. The alignment of the wafer is performed through a step of preparing a reference image for wafer alignment, a step of loading the wafer on a chuck, a step of moving an alignment camera disposed on the chuck onto alignment coordinates preset for alignment of the wafer, a step of obtaining an alignment image smaller in size than the reference image by using the alignment camera, a step of detecting an alignment region corresponding to the alignment image in the reference image, and a step of aligning the wafer based on the distance and the direction from the center point of the reference image to the center point of the alignment region. The wafer is inspected by means of a probe card after the wafer alignment steps are performed.
Patent KR-20190017358-A (KR)
Inventor: HA TAE SIN
IPC: A63B21/00
Filed: 2017-08-11
Abstract: The present invention relates to a wearable auxiliary device and an operation method thereof, wherein the device provides assistance power to people who feel uncomfortable in daily lives. The wearable auxiliary device comprises: a first frame for transmitting power to assist a user in the first direction; a second frame for transmitting the power in the second direction; a first wearing portion which is pulled from the first direction and presses the second frame into close contact with the user; and a second wearing portion which is pulled from the second direction and brings the first frame in contact with the user.
Patent KR-20190019725-A (KR)
Inventor: LEE KANG HYUN
IPC: D06F37/22
Filed: 2017-08-18
Abstract: According to an embodiment of the present invention, a washing machine includes: a tub; a drum rotationally provided inside the tub; a pulsator rotationally provided inside the drum; an outer shaft connected to the drum and having a hollow; an inner shaft connected to the pulsator and provided on the hollow; a first pulley having a first axis coupling unit coupled to the outer shaft; and a second pulley protruding toward the tub, provided on the hollow, and having a second axis coupling unit coupled to the inner shaft. Through this structure, an internal space of the washing machine can be enlarged in the washing machine having a plurality of pulley structures.
Patent KR-20190024434-A (KR)
Inventor: YU JU HYUN
IPC: C07H3/06
Filed: 2017-08-31
Abstract: The present invention relates to a production method, by a degree of polymerization (DP), of xylose which is a monosaccharide or xylooligosaccharides having various DP from a liquid hydrolyzate separated from a hydrothermal pretreatment product of lignocellulosic biomass. The present invention has an advantage of easily producing xylooligosaccharides having various DP through controlling the temperature and time of hydrothermal pretreatment of lignocellulosic biomass.
Patent KR-20190030022-A (KR)
Title: Method for recognizing gait using movement path and placement of user's terminal and apparatus using the same
Inventor: KIM YOUNG SAM
IPC: G06K9/62
Filed: 2017-09-13
Abstract: Disclosed are a gait recognition method using a moving path and a holding position of a user terminal, and an apparatus therefor. According to an embodiment of the present invention, the gait recognition method comprises the following steps: generating a moving path model for a user based on a plurality of contexts of interest (CoI) detected by considering sensor information collected from one or more sensors included in a user terminal; generating a holding position model for the user terminal by using the sensor information; generating gait model groups for the user by combining the movement path model and the holding position model; and selecting a gait model to be applied to the user from the gait model groups based on the moving path model and the holding position model, and recognizing a gait of the user by applying the selected gait model.
Patent KR-20190032730-A (KR)
Title: Method and system for grave information using family tree
Inventor: LEE KEON MYUNG
IPC: H04W88/06
Filed: 2017-09-20
Abstract: The present invention relates to a method for sharing grave information which comprises the steps of: generating a family tree composed of branches displaying an alive or death state by using a system for sharing grave information; adding a grave position to a branch displaying the death state among the branches configuring the family tree by using the system for sharing grave information; obtaining a path to reach the grave position and adding the obtained path to the family tree by using the system for sharing grave information; and transmitting the family tree to people configuring the branches of the family tree by using the system for sharing grave information.
Patent KR-20190032734-A (KR)
Title: Mounting device for steering device and steering device having the same
Inventor: CHO SEUNG BUM
IPC: F16F15/00
Filed: 2017-09-20
Abstract: Disclosed are a mounting device for a steering device and a steering device having the same. According to an embodiment of the present invention, the mounting device for a steering device comprises: a permanent magnet assembly fixated to a vehicle body structure by a coupling member; an excitation coil assembly having an elastic member surrounding a circumference of the permanent magnet assembly and an excitation coil generating a repulsive force with respect to the permanent magnet assembly when power is applied in a state of being coupled to the elastic member; and a housing fixated to a steering device, and surrounding and supporting an external circumference of the excitation coil assembly.
Patent KR-20190036959-A (KR)
Title: Apparatus and Method for Linearizing Sensor Output in Sensor Data Processing System
Inventor: KIM TAEOK
IPC: G01D5/244
Filed: 2017-09-28
Abstract: The present invention relates to an apparatus for linearizing a sensor output in a sensor data processing system and a method thereof, which linearized a non-linear output value of impedance change of a sensor probe corresponding to a measured displacement, thereby improving precision of a sensor and enabling a rapid signal processing, comprising: a detection circuit receiving a measurement value thorough the sensor probe, so as to output the same in an output value having non-linearity; and a sensor output linearization unit receiving the output value having non-linearity of the detection circuit in order to extract a linearization coefficient through a function approximation algorithm to which a polynominal regression theory is applied, and analogue-operating the extracted linearization coefficient and quotient, thereby linearizing a sensor value in accordance with the linearization coefficient to output the same.
Patent KR-20190038177-A (KR)
Title: Spectrometer
Inventor: YOON YOUNG ZOON
IPC: G01J3/02
Filed: 2017-09-29
Abstract: Disclosed is a spectrometer which comprises a light collector for aligning scattered light scattered in a target by light output from a light source into a parallel pencil or a beam block for limiting an angle of the scattered light. By detecting the scattered light passing through the light collector or the beam block through a filter array and a detector, the spectrometer can be miniaturized in a pen type or a flat plate type while maintaining spectral characteristics.
Patent KR-20190043217-A (KR)
Title: Electronic apparatus and controlling method thereof
Inventor: JU EUN JUNG
IPC: G06K9/00
Filed: 2017-10-18
Abstract: Disclosed is a control method of an electronic apparatus capable of detecting a minimum pattern for texture mapping. To this end, the control method comprises the steps of: receiving an image in which a plurality of patterns are repeatedly arranged; extracting a block pattern from the received image; detecting a minimum pattern from the extracted block pattern; and generating arrangement structure information for the detected minimum pattern.
Patent KR-20190048118-A (KR)
Inventor: LEE WON JAE
IPC: H01L51/52
Filed: 2017-10-30
Abstract: The present invention relates to a display device capable of increasing a success rate of repair by facilitating cutting of a wiring when sub-pixels are repaired. According to one embodiment of the present invention, the display device includes a plurality of sub-pixels defined by intersection between a plurality of gate lines, a data line, and a power line existing on a substrate, wherein the plurality of sub-pixels include power connection lines extending respectively from a first electrode and the power line. The first electrode comprises: a first electrode light emitting unit disposed on a light emitting area; a first electrode extending unit extending from a circuit area; and a first electrode throat unit for connecting the first electrode light emitting unit and the first electrode extending unit to each other, wherein the power connection line includes a repair visible unit formed on an area overlapping the first electrode throat unit.
Patent KR-20190048830-A (KR)
Inventor: MOON CHANG YUL
IPC: G02F1/1335
Filed: 2017-10-31
Abstract: The present invention relates to a backlight unit capable of increasing brightness by increasing green light and a liquid crystal display device including the same. According to an embodiment of the present invention, the liquid crystal display device comprises: a display panel including a red pixel, a green pixel, and a blue pixel; and a backlight unit irradiating light to the display panel. The backlight unit includes: a light source outputting first color light; a color conversion layer arranged on the light source and converting the first color light into second color light; an optical sheet diffusing or collecting the second color light; and an air gap formed between the color conversion layer and the optical sheet.
Patent KR-20190054330-A (KR)
Title: Fly ash capture apparatus
Inventor: KWON WOO CHUL
IPC: F23J15/02
Filed: 2017-11-13
Abstract: The objective of the present invention is to provide a fly ash collecting apparatus, which can effectively collect fly ash. The fly ash collecting apparatus according to an aspect of the present invention is a fly ash collecting apparatus installed in a duct in which combustion gas moves, comprising: a hopper connected to the duct while being installed at a lower portion of the duct so as to collect fly ash; and a flying blocking unit installed at an entrance unit of the hopper, in which a plurality of openings are formed. The flying blocking unit comprises a plurality of guide members having an upper plane inclined with respect to the direction of gravity. Furthermore, an opening can be formed among the guide members.
Patent KR-20180055716-A (KR)
Inventor: PARK DONG HOON
IPC: B60K6/38
Filed: 2017-11-14
Abstract: According to one embodiment of the present invention, a triple clutch includes an input shaft, a motor, a clutch housing, a first clutch, a second clutch, and a third clutch. The input shaft receives the revolving power of an engine. The motor includes a motor housing, a stator fixedly mounted on the outer circumferential surface of the motor housing, and a rotator rotationally disposed within the range of the radius of the stator. The clutch housing is operatively linked to the rotator to rotate together with the rotator, to receive revolving power of the motor, and to form a clutch space inside the clutch housing. The first clutch selectively transmits revolving power of the clutch housing to a first output shaft. The second clutch selectively transmits the revolving power of the clutch housing to a second output shaft. The third clutch selectively transmits revolving power of the input shaft to the clutch housing. The first, second, and third clutches can be disposed inside the clutch space.
Patent KR-20190060429-A (KR)
Title: Memory system and operation method thereof
Inventor: JUN JANG HWAN
IPC: G06F11/14
Filed: 2017-11-24
Abstract: Provided is a memory system and an operating method wherein the memory system includes: a memory device storing data; and a memory controller controlling the memory device such that various operations are performed in response to a request from a host. The memory controller comprises: an internal memory storing system information; and a central processing unit (CPU) controlling the memory device such that when a sudden power-off occurs during the program operation of the memory device, debugging information related to system information is stored at a location in the memory device where the program operation is interrupted. The present invention can efficiently utilize the storage area of the memory system.
Patent KR-20170138970-A (KR)
Inventor: HWANG JAE MAHN
IPC: F16B2/08
Filed: 2017-11-27
Abstract: Disclosed is a stud clip to fixate the bus-bar. The disclosed stud clip to fixate the bus-bar comprises: a body unit; an insertion unit provided to the body unit to have a mounting hole penetrating the same; a side surface support unit formed on a side surface of the insertion unit to support one side surface of a bus-bar; an upper surface support unit bent to support an upper surface of the bus-bar on an end part of the side surface support unit; a winding unit extended from the upper surface support unit to be inserted to be locked into the mounting hole while surrounding the bus-bar; and a position fixing unit provided to a setting zone of the upper surface support unit to enable an edge portion and a side surface portion of the bus-bar to be locked and fixated.
Patent KR-20180127157-A (KR)
Title: Post-etch treatment of an electrically conductive feature
Inventor: SHEN BO JHIH
IPC: H01L21/02
Filed: 2017-12-06
Abstract: Embodiments of the present disclosure provide a method for preventing contact damage or oxidation after via/trench opening formation. In one embodiment, the method comprises: forming an opening in a structure on the substrate to expose a part of a surface of a conductive feature; and striking a surface of a mask layer of the structure using energy species formed from plasma to release reactive species from the mask layer. The released reactive species form a barrier layer on the exposed surface of the conductive feature.
Patent KR-20190068990-A (KR)
Title: Composition for relieving and healing menstrual pain containing fermented Celastrus orbiculatus
Inventor: LEE HYUN GOO
IPC: A61K36/8905
Filed: 2017-12-11
Abstract: The present invention relates to a Chinese medicine composition for alleviating and healing menstrual pain containing a fermented Celastrus orbiculatus. More specifically, the present invention relates to a pharmaceutical composition or a health functional food for relieving, alleviating, or treating menstrual pain containing an extract of complex Chinese medicine, which contains the fermented Celastrus orbiculatus seeds, Cyperus rotundus, Evodia officinalis, Cnidium officinale, Angelica gigas and the like, as an active component. The Chinese medicine composition according to the present invention can be usefully used as medicine or health functional food for relieving, alleviating, or treating pain due to menstrual pain of women by confirming that menstrual pain is relieved and healed when orally administering the Chinese medicine composition.
Patent KR-20190070046-A (KR)
Title: Electroluminescence display and driving method thereof
Inventor: KIM MI SO
IPC: G09G3/3233
Filed: 2017-12-12
Abstract: The present invention relates to an electroluminescent display and a driving method thereof. The electroluminescent display has a sensing unit supplying a first reference voltage to a sensing line in a reset period set at the end of a sensing mode in which a threshold voltage of a driving device is sensed and resetting a gate-source voltage of the driving device to 0V. The stress of the driving device is minimized during a power-off period, thereby preventing the stress accumulation of the driving device.
Patent KR-20190084145-A (KR)
Title: Artificial intelligence system for finding promising technologies using online patent auction system
Inventor: KIM SUN JOONG
IPC: G06Q10/06
Filed: 2017-12-18
Abstract: The present invention provides a system allowing an artificial intelligence system to discover a promising technology by using patent bidding information and completed sales information collected from an online patent auction system. The system comprises: an online patent auction system which outputs quantity information of tokens wagered by users, causal model information of patents with completed sales, and profiles of a user and a buyer; a knowledge reflecting unit which identifies an area of expertise of the user and the buyer based on the profiles; a natural science knowledge database which is an aggregate of numerous causal relationships extracted from natural science papers and natural science databases; a causal model generating unit which continuously combines millions of sets of causal models from causal relationships within the natural science knowledge databases; and a causal model suitability determination unit which judges and extracts only suitable causal models of the combined causal model sets.
Patent KR-20190073222-A (KR)
Title: Submarine storage battery bus bar installation device
Inventor: LEE JEONGHYEONG
IPC: B63G8/08
Filed: 2017-12-18
Abstract: The present invention relates to a device for installing a busbar of a submarine storage battery and, specifically, to a device for installing a busbar of a submarine storage battery which can quickly and easily assemble a busbar for parallel connection between storage batteries inside a submarine battery room. The present invention relates to the device for assembling the busbar for parallel connection between storage batteries in the submarine battery room, comprising: a ratchet module part which tightens a nut to the busbar to connect an electrode provided in the storage battery and between the electrodes; a module fastening frame coupled to the ratchet module part; and a bolt fixing module part coupled to the module fastening frame.
Patent KR-20190074020-A (KR)
Title: Coating composition, manufacturing method of the same, coating layer and display device driven by electric field comprising the coating layer
Inventor: KWON TAE GYUN
IPC: C09D7/20
Filed: 2017-12-19
Abstract: The present invention relates to a coating composition capable of easily controlling surface energy of a coating layer, a preparing method thereof, a coating layer, and a field-driven display device including the coating layer. The coating composition of the present invention comprises: a fluorine-based curable compound; a non-fluorine-based curable compound incompatible with the fluorine-based curable compound; and an organic solvent having a boiling point of 70°C or more.
Patent KR-20190077904-A (KR)
Inventor: AN BYEN LYELL
IPC: F23D14/02
Filed: 2017-12-26
Abstract: The present invention relates to a Venturi device for a gas boiler. A guide tube having a locking groove formed on the upper inner circumferential surface is fixedly provided on a lower end of a fan device and a damper is inserted into and coupled to an upper end of the guide tube to fasten and fix a locking protrusion formed on a ring portion of the damper to the locking groove so that the damper is firmly and closely fixed to the guide tube while the locking protrusion of the damper is locked and fixed to the locking groove of the guide tube, thereby preventing the damper from being separated from the guide tube by the pressure of air and gas introduced into the guide tube. According to the present invention, through a simple operation of inserting the damper into the upper end of the guide tube or a simple operation of rotating the damper inserted into the upper end of the guide tube in the forward or reverse direction, the locking protrusion of the damper is easily fastened to the locking groove of the guide tube and the damper is firmly and closely fixed onto the guide tube through a process of fastening the locking protrusion to the guide tube. There is no risk that the damper is released from the guide tube due to the pressure of mixed gas discharged to the fan device through the damper. The damper is easily fastened to the guide tube without a separate adhesive to achieve easy maintenance, thereby increasing product reliability.