baber/WOPTO huggingface dataset:
Patent KR-20190094856-A (KR)
Title: The noble process for preparation of sintered oxide having high toughness
Inventor: PARK JE SHIN
IPC: C04B35/626
Filed: 2018-02-06
Abstract: The present invention relates to a production method of a high toughness oxide sintered body and, more specifically, to a production method of a high toughness oxide sintered body, which uses an improved injection method of a metal which is a sintering binder in order to improve the high brittleness, low formability and toughness of a ceramic sintered body including the metal oxide, thereby having low brittleness and improved toughness. According to the present invention, the ceramic sintered body having improved brittleness and improved toughness can be produced. The production method of the ceramic sintered body according to the present invention is applied to an alloys by bonding elements capable of forming carbides, nitrides, and hydrides of transition metals (Ti, Zr, Hf, Si, etc.) and metals (Ni, Fe, Co, Nb, etc.) difficult to form carbides, nitrides, and hydrides.
Patent KR-20190095970-A (KR)
Title: Display panel and method for manufacturing the display panel and display device
Inventor: PARK KEUNWOO
IPC: G02F1/1339
Filed: 2018-02-07
Abstract: A display device includes a first display substrate and a second display substrate facing each other, a column space disposed between the first display substrate and the second display substrate, and a display panel including a liquid crystal layer interposed between the first display substrate and the second display substrate; a light source providing first color light to the display panel. The first display substrate may include a first base substrate, a thin film transistor disposed on the first base substrate and including a gate electrode, a first electrode, a second electrode, and an active layer; a first insulating layer covering the thin film transistor and disposed on the first base substrate; a second insulating layer disposed on the first insulating layer and including an opening part for exposing the first part of the first insulating layer overlapping the active layer. The column space is disposed on the first part to cover the active layer and to block the first color light. It is possible to protect a thin film transistor arranged on the display panel.
Patent KR-20190096034-A (KR)
Title: A mask for companion dog
Inventor: PARK CHUL WOO
IPC: A01K25/00
Filed: 2018-02-08
Abstract: The present invention relates to a dog muzzle and, more specifically, to a dog muzzle that can bring enough functionality as a fashion item in addition to bringing the functionality of clean breathing by filtering pollutants in the air together with the original functionality of the muzzle. The present invention includes a skeleton, whose portion can be detached, as a base skeleton surrounding the snout of the dog; a fitting cover, as a finishing fabric overlaid on the framework, capable of filtering contaminants in the air while being added with design elements; and a single or a plurality of wearing bands connected to the rear of the skeleton.
Patent KR-20190097746-A (KR)
Title: Diagonos and treatment system of hair
Inventor: NA YOUNG GEUL
IPC: A61N5/06
Filed: 2018-02-13
Abstract: The present invention provides a hair diagnosis and treatment device capable of simply diagnosing and treating a hair state. According to an aspect of the present invention, the hair diagnosis and treatment device comprises: a sensing unit photographing hair; a display unit augmented-outputting hair information to the photographed hair image; and a treatment module allowing the display unit to augmented-output the hair information and output light to hair to be photographed at the same time.
Patent KR-20180094489-A (KR)
Inventor: KIM YUNSANG
IPC: H01L21/324
Filed: 2018-02-13
Abstract: A method for forming a junction unit on germanium (Ge) of a substrate comprises the following steps: placing a substrate in a processing chamber; performing plasma pretreatment on the substrate in the processing chamber for a predetermined pretreatment period using a pretreatment plasma gas mixture comprising hydrogen gas species; supplying a doping plasma gas mixture to the processing chamber including phosphorus (P) gas species and antimony (Sb) gas species; striking plasma in the processing chamber for a predetermined doping period; and annealing the substrate for a predetermined annealing period to form a junction unit within a Ge layer.
Patent KR-20190046598-A (KR)
Inventor: HAN SUNG HO
IPC: G02B27/01
Filed: 2018-02-22
Abstract: The present invention relates to a theme control device for an operable device interworking with a head mounted display device, which comprises: an interface unit for interfacing a setting command for interlocking with an operable device from a head mounted display device for providing a virtual reality image for a user; a CoMP generating unit for generating general CoMP information including a general operation pattern of the operable device, a general user interface (UI) of the head mounted display device and general content on the virtual reality image in a general setting command of the user; a theme registration unit for changing the general CoMP information into theme CoMP information including an operation pattern for each theme, a UI for each theme, and content for each theme to register the same by using the operation pattern for each theme of the operable device, the UI for each theme of the head mounted display device, and theme factor value information for registering the content for each theme on the virtual reality image in accordance with a theme setting command of the user; and a control unit for generating a CoMP control signal corresponding to at least one of the general CoMP information and the theme CoMP information in accordance with the control command of the user, and controlling an operation of the operable device in accordance with the generated CoMP control signal.
Patent KR-20190101550-A (KR)
Title: Cosmetic composition comprising the extract of Hibiscus Esculentus, Chenopodium quinoa, PunicagranatumL., Perilla frutescens, Chamaecyparis obtusa, Propolis and synthetic peptide as active ingredient
Inventor: SEOL JANG HO
IPC: A61Q19/00
Filed: 2018-02-23
Abstract: The present invention relates to a cosmetic composition containing a synthetic peptide, propolis, and extraction mixture of Hibiscus esculentus, Chenopodium quinoa, Punica granatum, Perilla frutescens, and Chamaecyparis obtusa as active ingredients. The present invention relates to a cosmetic composition having excellent antioxidant, anti-inflammatory, skin moisturizing, skin elasticity improving, wrinkle reduction, anti-aging and whitening effects of the skin.
Patent KR-20190102785-A (KR)
Title: Apparatus and method for deciding driver's driving tendency
Inventor: LEE SUNG YONG
IPC: B60W40/04
Filed: 2018-02-27
Abstract: The present invention relates to a driver′s driving tendency determination apparatus and a method thereof. According to an embodiment of the present invention, a driver′s driving tendency determination apparatus comprises: a vehicle sensing and tracking unit for calculating a number of overtaking vehicles and a number of overtaken vehicles by tracking movement directions of nearby vehicles through video information in which front driving scenes of a host vehicle are photographed; and a driving tendency determination unit for determining driver′s traffic flow following tendency in accordance with an overtaking condition using the calculated numbers of the overtaking vehicles and the overtaken vehicles.
Patent KR-20180099548-A (KR)
Inventor: JUNG YOON SEOK
IPC: H01M10/056
Filed: 2018-02-27
Abstract: Provided are a solid electrolyte film in which a porous polymer film having a pore structure and solid electrolyte particles are combined, a method for producing the solid electrolyte film by a solution process, and am all-solid-state-battery including the same. Since the solid electrolyte film provided in one embodiment of the present invention can be directly applied to all solid-state batteries as a solid electrolyte having a film form, in general, a thin thickness, a small volume, and the like can be achieved as compared to a case in which a solid electrolyte powder is pelletized.
Patent KR-20190105382-A (KR)
Title: Plantoid for reducing environmental risk
Inventor: KIM WAN DOO
IPC: F24F3/16
Filed: 2018-03-05
Abstract: An artificial tree according to an embodiment of the present invention, comprises: a chamber part for storing water; a frame part connected to the chamber part and moving water through an inner space; and a plate part connected to the frame part to release and absorb water through the surface. According to an embodiment of the present invention, it is possible to secure stability of humidity through humidification and dehumidification by a technology for maintaining indoor and outdoor environmental homeostasis.
Patent KR-20190110895-A (KR)
Title: Device for injecting electrolyte
Inventor: LEE SEE YONG
IPC: H01M2/36
Filed: 2018-03-21
Abstract: The present invention relates to a device for injecting an electrolyte. The device for injecting an electrolyte comprises: an injection chamber accommodating a secondary battery; a vacuum unit provided to depressurize the injection chamber; a pressurizing unit provided to pressurize the injection chamber; an injection nozzle provided to inject an electrolyte to the secondary battery accommodated in the injection chamber; and a controller selectively driving each of the vacuum unit and the pressurizing unit to adjust an atmosphere pressure of the injection chamber.
Patent KR-20190111244-A (KR)
Inventor: KIM CHUL WOO
IPC: H02S40/36
Filed: 2018-03-22
Abstract: The present invention relates to an optimization control system of photovoltaic output and an optimization control method thereof. Photovoltaic panels having a similar power generation amount among a plurality of photovoltaic panels are grouped and an average power generation amount of the whole photovoltaic panels are calculated by using an output value output through converting for each group so as to compensate for the imbalance of the whole power generation amount by the photovoltaic panels with the small power generation amount, thereby always optimizing the power generation amount.
Patent KR-20180109739-A (KR)
Inventor: YAMADA TAKUMI
IPC: H01L21/02
Filed: 2018-03-27
Abstract: An objective of the present invention is to provide a method of suppressing adhesion of a cleaning byproduct, a cleaning method in a reaction chamber using the same, and a room temperature film forming apparatus efficiently removing ammonium silicofluoride produced as a byproduct by cleaning. The method of removing a cleaning byproduct removing ammonium silicofluoride produced as a byproduct at the time of cleaning the inside of the reaction chamber of the room temperature film forming apparatus having no heating means comprises the processes of: raising pressure in the reaction chamber to predetermined pressure after cleaning; supplying a nitrogen gas heated to the predetermined temperature or higher than the temperature at which the ammonium silicofluoride sublimates at the predetermined pressure into the reaction chamber to purge the reaction chamber for a predetermined time; and evacuating the inside of the reaction chamber.
Patent KR-20190112965-A (KR)
Title: MEMS vertical pin for probe card with improved stress dispersion
Inventor: LEE JAE HWAN
IPC: G01R1/073
Filed: 2018-03-27
Abstract: The present invention relates to a MEMS vertical pin for a probe card with improved stress dispersion, which comprises: a first contact portion protruding to one side; a first bent portion connected to the other end of the first contact portion so that the first contact portion has elastic restoring force, and formed in a shape in which the bend is repeated and vertically continues; and a first area reducing portion in which a part of the first bent portion is removed so that the area of the first bent portion is reduced.
Patent KR-20180109748-A (KR)
Inventor: KIM MINJUN
IPC: H01L51/00
Filed: 2018-03-27
Abstract: The present specification provides a benzocarbazole-based compound represented by chemical formula 1, and an organic light emitting device comprising the same. The compound described in the present invention can be used as a material for an organic material layer of an organic light emitting device, and can improve the efficiency, the driving voltage and/or the lifetime of the organic light emitting device.
Patent KR-20190115642-A (KR)
Title: Method for meeting service based on trading of securitized meeting right and holding stocks
Inventor: KIM HYONG MO
IPC: G06Q30/06
Filed: 2018-04-03
Abstract: Provided is a method for providing a meeting service based on trading of securitized meeting right and holding stocks. The method includes: a step of receiving respondent data including the profile of a respondent from a terminal and uploading the same to a meeting service providing page as a meeting target list; a step of receiving a buying event for buying the meeting right of the respondent terminal from at least one meeting request terminal; a step of storing and updating the received buying event as a history log and arranging at least one meeting request terminal based on a stock of holding the meeting right of the respondent based on a preset meeting date; and a step of extracting at least one meeting application terminal corresponding to a preset order and providing a meeting schedule with the respondent on the preset meeting date.
Patent KR-20190022292-A (KR)
Inventor: JUN SUN MI
IPC: H04W28/10
Filed: 2018-04-09
Abstract: A method for moving traffic between heterogeneous access networks in a wireless communication system comprises the steps of: setting a first transmission path corresponding to a first access network and a second transmission path corresponding to a second access network to a terminal by a gateway, as the terminal performs multi-access to the first access network and the second access network; determining, by a control entity, whether a traffic for each traffic flow is moved, based on a traffic movement policy of each traffic flow served to the terminal through the first transmission path and a transmission state of the second access network; and changing, by the gateway, a transmission path of the traffic flow, in which the traffic movement is determined, from the first transmission path to the second transmission path.
Patent KR-20190118279-A (KR)
Inventor: JANG SE BONG
IPC: G02F1/1333
Filed: 2018-04-10
Abstract: Provided is an energy-saving type bidirectional transparent display module with nanoparticles deposited on transparent duel panel glass, comprising: a transparent display unit provided with a display panel composed of a transparent glass material to save power consumption in accordance with implementation of a screen and to efficiently avoid optical interference of a surface light source by applying the transparent dual panel glass on which non-patterned nanoparticles are deposited for polarizing the front and rear surfaces of the transparent display panel and provided with a driver installed on a side surface of the display surface to be capable of outputting an image signal; and a polarized light source arranged to face at least one between the front and rear surfaces of the transparent display unit whereas including a glass plate composed of a transparent glass material and capable of transmitting light, a light source unit installed on an edge surface of the glass plate to be capable of injecting a light source, and a light scattering layer formed on one surface facing the transparent display unit between the front and rear surfaces of the glass plate and being capable of reflecting the light source within the glass plate, wherein the light scattering layer of the polarized light source is formed by depositing the nanoparticles on the glass plate in a non-pattern manner.
Patent KR-20190121475-A (KR)
Title: Valve device
Inventor: PARK JEONG HEE
IPC: H01M8/04119
Filed: 2018-04-18
Abstract: A valve device is disclosed. According to an exemplary embodiment of the present invention, the valve device comprises: i) a valve housing having a valve passage connected with an air flow passage; ii) a valve disk rotationally installed inside the valve housing through a drive unit and changing an air flow cross-section of the valve passage; and iii) a porous member installed at the valve disk and positioned in an open section between the valve disk and the valve passage.
Patent KR-20190124382-A (KR)
Inventor: BING WANG
IPC: H04B1/401
Filed: 2018-04-26
Abstract: The present invention relates to a vehicle-to-vehicle identification and detection method and an apparatus therefor. A vehicle has a plurality of high-frequency communication modules, respectively, disposed in different communication directions, and performing high-frequency communications. Each of the high-frequency communication modules transmits identification information of the vehicle to a neighboring vehicle having requested communication according to a communication request originated from the neighboring vehicle. The vehicle transmits a communication request in the different communication directions through antennas of the plurality of high-frequency communication modules disposed in the vehicle by a time division polling or simultaneous communication method and the vehicle identifies and detects the neighboring vehicle by performing high-frequency communications with the neighboring vehicle in a different direction. The present invention can achieve precise positioning between individual vehicles in an area to support active safety control of the vehicles or provide data necessary for autonomous driving, thereby increasing driving safety.
Patent KR-20190125613-A (KR)
Inventor: KANG GWI JUN
IPC: H02G1/02
Filed: 2018-04-30
Abstract: The present invention relates to a device for replacing distribution lines and a method thereof. The device comprises: a live wire vehicle unit moved on the ground; a live wire operation unit mounted in the live wire vehicle unit and having an adjustable height; a live wire robot unit mounted in the live wire operation unit and replacing a wire; and a live wire control unit operating the live wire operation unit and the live wire robot unit. Therefore, the present invention can prevent damage to humans when replacing the wire.
Patent KR-20190127053-A (KR)
Title: Composition for Improving Ulcerative Colitis Using an Extract of Cornus oblonga
Inventor: KANG JAE SHIN
IPC: A23L33/105
Filed: 2018-05-03
Abstract: The present invention discloses a composition for alleviating ulcerative colitis using a Cornus oblonga extract which, when administered to experimental animals to which ulcerative colitis is induced with dextran sulfate sodium salt (DSS), has effects of inhibiting the weight loss of the experimental animals, inhibiting the increase in a disease activity index, inhibiting the decrease of a colon length, and inhibiting hypertrophy of a spleen.
Patent KR-20190129535-A (KR)
Title: Silicon mold for succulent plant-shaped Gypsum fragrance and succulent plant-shaped Gypsum fragrance using the same that
Inventor: WON GWANG HO
IPC: B28B7/00
Filed: 2018-05-11
Abstract: The present invention relates to a silicon mold in a new configuration which can manufacture a gypsum air freshener in a succulent plant shape having a bud shape by overlapping various succulent leaves; and a gypsum air freshener in a succulent plant manufactured by using the same. According to the silicon mold for manufacturing a gypsum air freshener in a succulent plant shape of the present invention, a silicon mold (10) for manufacturing a gypsum air freshener in a succulent plant shape, of which an upper part gets protruding upwardly towards a center thereof by forming a bud shape with a plurality of succulent plant leaves. On the top surface of the silicon mold (10), formed is a molding groove (20) concavely recessed as a shape of the succulent plant reversed and having a lower part getting convexly protruding downwardly towards a center thereof. A lower part of the silicon mold (10) gets convexly protruding downwardly towards a center thereof.
Patent KR-20190131885-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: LEE KISEOK
IPC: H01L21/027
Filed: 2018-05-18
Abstract: The present invention relates to a semiconductor device and a manufacturing method thereof. The present invention includes: the formation of an active structure which includes active patterns, a device isolation layer defining the active patterns, and a gate structure extended in a first direction across the active patterns; the formation of a first mask pattern on the active structure; and the patterning of the active structure using the first mask pattern as an etch mask to form a trench. The formation of the first mask pattern includes the formation of first openings extended in a second direction crossing the first direction on a first mask layer, and the formation of second openings extended in a third direction crossing the first direction and the second direction on the first mask layer. It is possible to make the shortest distance between two adjacent pillar parts constant.
Patent KR-20190049393-A (KR)
Inventor: HAN JUNG HO
IPC: A24F47/00
Filed: 2018-05-23
Abstract: According to an embodiment of the present invention, disclosed is an aerosol generating apparatus which comprises: a case into which a cigarette can be inserted; a heater provided on the case and heats the cigarette inserted into the case; a mainstream passage that communicates the inside end of the cigarette with the outside; and a vaporizer for generating aerosol by heating a liquefied composition and delivering aerosol to the mainstream passage, wherein at least a portion of the mainstream passage extends in a direction crossing the longitudinal direction of the cigarette. The aerosol generating apparatus according to embodiments of the present invention can provide aerosol containing a flavor and nicotine suitable for a user.
Patent KR-20180131419-A (KR)
Inventor: BUFFA CESARE
IPC: H03M3/00
Filed: 2018-05-25
Abstract: According to one embodiment, a circuit includes a first oscillator having an oscillation frequency dependent on the input signal of a first input. The first oscillator is configured to oscillate when an enable input is in a first state and to maintain its phase or reduce its frequency when the enable input is in a second state. The circuit also includes a first time-to-digital converter having an input coupled to the output of the first oscillator, a pulse generator having an input coupled to the first clock input of the circuit and an output coupled to the enable input of the first oscillator. A pulse generator is configured to generate a pulse having a pulse width less than the duration of the clock signal of the first clock input.