baber/WOPTO huggingface dataset:
Patent KR-20190004658-A (KR)
Title: Imprint apparatus, imprint method, and method of manufacturing article
Inventor: KIMURA ATSUSHI
IPC: G03F7/00
Filed: 2018-07-02
Abstract: The present invention provides an imprint apparatus for forming a pattern of an imprint material on a substrate using a mold, wherein the imprint apparatus includes a driving unit configured to relatively drive a mold and a substrate, a measuring device configured to measure a relative position between the mold and the substrate, and a control unit configured to control the driving unit based on a signal obtained by combining a first signal by a deviation between a relative position measured by the measuring device and a target relative position in the positional matching between the mold and the substrate with a second signal which instantaneously increases the driving force of the driving unit. The present invention provides the imprint apparatus advantageous from the viewpoint of, for example, throughput.
Patent KR-20200006272-A (KR)
Inventor: PARK TAI HYUNG
IPC: G06Q40/02
Filed: 2018-07-10
Abstract: A cryptocurrency liquidity security processing device based on a blockchain according to an embodiment of the present invention comprises: a communication unit which performs communication with a plurality of terminals on a blockchain network, accesses a mediatory agency terminal to receive product design information from the mediatory agency terminal, transmits security providing information corresponding to the received product design information to the mediatory agency terminal, and transmits transaction information of CRD cryptocurrency for security provision or security deposit to the mediatory agency terminal or a market network operating terminal, or receives information of fees of LQD cryptocurrency corresponding to the security provision; a user input unit having at least one interface module to receive a user input, and receiving the security providing information corresponding to the product design information; and a security management service unit which executes a security transaction process by the blockchain network by using the security providing information.
Patent KR-20190012125-A (KR)
Inventor: SUE TAKESHI
IPC: G02B7/09
Filed: 2018-07-26
Abstract: Provided is an optical unit having an image stabilization function, and capable of improving performance by resolving duplication of components and duplication of functions. Inside a fixture (15), a movable body (16) is supported and accommodated to be movable on a support (17). A lens (18) is exposed in an opening of a subject side case (13). The lens (18) is retained and supported by a barrel member (19) provided on the movable body (16). A container part (40c) of a holder (40) constituting the movable body (16) surrounds the outer circumference of the barrel member (19). A male screw is formed on the outer circumference of the barrel member (19), and a female screw fitted into the male screw of the barrel member (19) is formed on the inner circumference of the container part (40c). The installation of the barrel member (19) on the holder (40) is performed by interlocking the male screw and the female screw, and the barrel member (19) is directly fixed to the holder (40).
Patent KR-20200015273-A (KR)
Inventor: KWON SANG HUM
IPC: B22D11/05
Filed: 2018-08-03
Abstract: The present invention provides a continuous casting apparatus comprising: a mold through which molten metal passes; and an internal partition wall part disposed in the mold, having an inner space in which a first passage area through which first molten metal passes is formed, and having an outer space in which a second passage area through which second molten metal having a different component from the first molten metal passes is formed. The second passage area has at least a partial area in which a separation distance between the mold and the internal partition wall part is changed along the movement direction of the molten metal.
Patent KR-20200018051-A (KR)
Title: Method for preparing 1,3-butadiene
Inventor: HWANG SUNHWAN
IPC: B01J23/755
Filed: 2018-08-10
Abstract: An embodiment of the present application relates to a method for manufacturing 1,3-butadiene, which comprises a step of conducting oxidative dehydrogenation reaction in the presence of a catalyst by using a reactant containing butene and oxygen. The process of conducting oxidative dehydrogenation reaction is performed by two reactors, a first reactor and a second reactor connected in series, wherein a first product passed through the first reactor contains hydrogen. In addition, the method for manufacturing 1,3-butadiene comprises a step of removing hydrogen contained in the first product before the first product is introduced into the second reactor. According to an embodiment of the present application, a conversion rate of butene and selectivity of butadiene can be increased.
Patent KR-20200019471-A (KR)
Title: Hydrogen sensing method and apparatus using solid electrochemical type hydrogen sensor
Inventor: PARK CHONG OOK
IPC: G01N27/403
Filed: 2018-08-14
Abstract: The present invention relates to a hydrogen sensing method and a hydrogen sensing apparatus for performing the same. The method comprises the following steps of: heating a solid electrochemical type hydrogen sensor including a solid electrolyte, a sensing electrode, and a reference electrode; detecting at least one characteristic parameter during the heating process; and calculating hydrogen concentration in a measurement environment based on the detected characteristic parameter and a characteristic function of the solid electrochemical type hydrogen sensor. The characteristic function is a function that represents a relationship between the characteristic parameter and the hydrogen concentration. Accordingly, the hydrogen concentration can be rapidly and accurately sensed regardless of a record of the solid electrochemical type hydrogen sensor.
Patent KR-20190063370-A (KR)
Title: Transport tool, transport method and transport unit
Inventor: UEMURA HIDEHIKO
IPC: B65G49/06
Filed: 2018-08-22
Abstract: An object of the present invention is to provide a transfer device having strong adhesive force and a transfer method. The transfer device includes: a pedestal; and a plurality of pillar-shaped protrusions provided on a surface of the pedestal, wherein the plurality of pillar-shaped protrusions have one depressed part on each of a top portion. The present invention uses a large transfer device which doesn′t overlap the transfer device on a plurality of plates and is provided thereon while forming the protrusion as a surface. The present invention uses the large transfer device which doesn′t overlap the transfer device on the plurality of plates and is provided thereon while forming the protrusion as the surface, and uses a transfer method transferring an object to be manufactured.
Patent KR-20200022669-A (KR)
Title: System and method for delivering customized advertisements by geographic location of user terminal
Inventor: KIM TAE JOO
IPC: G06Q30/02
Filed: 2018-08-23
Abstract: The present invention relates to a technique to provide, on the basis of a search history recorded in a home wireless router, advertisements of stores located adjacent to a user terminal. According to one embodiment, a system for delivering customized advertisements for each movement region comprises: an information collection unit which collects search history information searched by a user terminal who uses a wireless Internet service through a home wireless router and terminal identification information with respect to the user terminal and stores the collected search history information and the collected terminal identification information to be in association with each other; a database which stores a plurality of pieces of store information and terminal identification information of an open type wireless router corresponding to the plurality of pieces of store information; a determination unit which determines whether the user terminal is connected to the open type wireless router; and a customized advertisement providing unit which extracts, when the user terminal is determined to be connected to the open type wireless router, search history information corresponding to the terminal identification information of the user terminal and provides, to the user terminal, customized advertisement content related to store information corresponding to the extracted search history information among the plurality of pieces of store information. According to the present invention, the system is able to increase advertisement effects.
Patent KR-20200022826-A (KR)
Title: Safety receptacle structure
Inventor: KANG HYEONG GYU
IPC: H01R13/10
Filed: 2018-08-24
Abstract: The present invention relates to a safe socket structure which comprises: a socket main body unit in which a plurality of terminal insertion holes are formed, wherein the plurality of terminal insertion holes are electrically connected to a main power supply unit into which a plurality of protruding contact terminal units of a plug are inserted to supply electric power; a contact sensor unit disposed between the plurality of terminal insertion holes on a front surface of the socket main body unit and configured to sense a contact of the plug; and a power supply control unit which controls to block electric power transmitted from the main power supply unit to the socket main body unit and to supply, only when receiving a sensing signal from the contact sensing unit, electric power from the main power supply unit to the socket main body unit. Accordingly, electric power is supplied through the socket only when the plug is attached to a front surface of the socket or located within a predetermined distance from the socket so that an electric shock caused due to careless handling can be prevented, and thus, usage safety can be significantly improved.
Patent KR-20200030943-A (KR)
Title: Austenitic stainless steel with excellent hole expanding workability and resistance of season cracking
Inventor: KIM SANG SEOK
IPC: C22C38/42
Filed: 2018-09-13
Abstract: Disclosed is an austenitic stainless steel in which defects such as aging crack or delayed fracture do not occur even after five or more steps of pipe expansion and curling. The austenitic stainless steel having excellent hole expansion property and aging crack resistance according to one embodiment of the present invention includes: 0.01 to 0.04 wt% of C; 0.1 to 1.0 wt% of Si; 0.1 to 2.0 wt% of Mn; 16 to 20 wt% of Cr; 6 to 10 wt% of Ni; 0.1 to 2.0 wt% of Cu; equal to or less than 0.2 wt% of Mo; 0.035 to 0.07 wt% of N; equal to or less than 0.1 wt% of C+N; and the remaining Fe and unavoidable impurities. In addition, according to the present invention, Md30 (°C) × Grain Size (μm) value is less than -500.
Patent KR-20190034125-A (KR)
Title: Novle Single Nucleotide Polymorphisms Markers for Predicting Lifetime Production Ability Trait of Sow and Uses Thereof
Inventor: HONG KI CHANG
IPC: C12Q1/6888
Filed: 2018-09-27
Abstract: The present invention relates to a single nucleotide polymorphism (SNP) marker in an MEGF11 gene for predicting lifetime production traits of sows and uses thereof. In the present invention, since SNP derived from the MEGF11 gene provided as SNP markers has a high correlation with the lifetime production traits of sows, the use of the SNP markers of the present invention makes early prediction of the total productivity of sows possible through genetic testing. Therefore, the present invention can be effectively utilized for selecting excellent sows and improving species.
Patent KR-20200035758-A (KR)
Title: METHOD OF TREATING TAIL GAS AND METHOD OF Manufacturing SODIUM bICARBONATE THEREFROM
Inventor: CHO MOON KYUNG
IPC: B01D53/52
Filed: 2018-09-27
Abstract: Disclosed is a method for treating flue gas to remove hydrogen sulfide from tail gas containing hydrogen sulfide and carbon dioxide. The method includes the steps of: supplying ammonia gas to a tail gas treatment process to produce ammonium hydrogen carbonate (solid); thermally decomposing the ammonium hydrogen carbonate (solid) to separate and remove ammonium hydrogen carbonate (liquid); reacting the ammonium hydrogen carbonate (liquid) with sodium chloride to produce sodium hydrogen carbonate (solid) and ammonium chloride; separating the sodium hydrogen carbonate (solid) and the ammonium chloride; reacting the separated ammonium chloride with calcium hydroxide to generate ammonia gas; and supplying the generated ammonia gas as an ammonia gas in the step of producing ammonium hydrogen carbonate by supplying ammonia gas to the tail gas treatment process. Accordingly, it is possible to provide an economical and efficient tail gas treatment method.
Patent KR-20200036247-A (KR)
Title: Position detection device for tripper car
Inventor: YU KYUNG SU
IPC: B65G65/00
Filed: 2018-09-28
Abstract: The present invention relates to a position detection device of a tripper car. The position detection device of a tripper car comprises: a position switch operation unit which is installed in a plurality of hoppers, respectively, and rotates when coming in contact with the tripper car; and a position switch which is combined with the position switch operation unit, and is operated in contact with the position switch operation unit when the position switch operation unit is rotated, wherein the position switch operation unit adjusts a separation distance from the position switch to adjust a point of contact with the position switch.
Patent KR-20190038451-A (KR)
Inventor: KIM DONG HYUN
IPC: A23L33/135
Filed: 2018-09-28
Abstract: The present invention relates to a novel lactic acid bacteria and, more particularly, to a composition useful for prevention or treatment of cranial nerve and mental disorder or inflammatory disease, comprising the novel lactic acid bacteria Lactobacillus reuteri NK33 KCCM12090P or Bifidobacterium adolescentis NK98 KCCM 12297P. In addition, the present invention relates to a composition for diagnosis of cranial nerve and mental disorders, comprising an agent for measuring a level of gut microorganisms, a kit comprising the same, and a method for diagnosis of cranial nerve and mental disorders, comprising a step of measuring a level of gut microorganisms.
Patent KR-20200038088-A (KR)
Inventor: YOUNG MAN KWON
IPC: H04N5/225
Filed: 2018-10-02
Abstract: Provided is an optical apparatus. According to one aspect of the present invention, the optical apparatus comprises: a first main body including a first hole; a second main body including a second hole and foldably connected with the first main body; a sensor module fixedly disposed in the first hole; a lens module movably disposed on the sensor module in an optical axis direction; and a transparent member disposed in the second hole. When the first main body and the second main body are folded, the lens module is disposed in the first hole and when the first main body and the second main body are unfolded, at least a portion of the lens module is disposed on the first hole. The optical apparatus can realize slim appearance through miniaturization of a camera module.
Patent KR-20200039155-A (KR)
Title: Hair setting apparatus
Inventor: AN NA EUN
IPC: A45D1/00
Filed: 2018-10-05
Abstract: The present invention relates to a hair setting device comprising: a housing; a body provided inside the housing; a heating part provided in the body; and a comb unit including a comb part oppositely spaced apart from each other by a predetermined distance so that a space where the hairs are located between the heating parts is formed.
Patent KR-20200039899-A (KR)
Inventor: CHOI HONG SEOK
IPC: H02M1/32
Filed: 2018-10-05
Abstract: According to the present invention, provided is a method for protecting a power conversion module. The method for protecting a power conversion module comprises the steps of: repeatedly detecting the temperature of a power conversion module in a temperature detection unit; comparing the detected temperature with a preset reference temperature; and limiting output of the power conversion module when the detected temperature is greater than the reference temperature.
Patent KR-20200040017-A (KR)
Title: Recombinant Acid Resistant Yeast Inhibited alcohol production and Method for Preparing Lactic Acid Using The Same
Inventor: PARK JAE YEON
IPC: C12N9/88
Filed: 2018-10-08
Abstract: The present invention relates to acid-resistant yeast in which the ability to generate lactic acid is given, and which suppresses the conversion of pyruvate to acetaldehyde, thereby consequently suppressing an ethanol production pathway, and to a production method of lactic acid using the same.
Patent KR-20190041918-A (KR)
Title: Liquid-crystalline medium
Inventor: PARK HYE RYUNG
IPC: C09K19/12
Filed: 2018-10-10
Abstract: The present invention relates to a liquid crystalline medium based on a mixture of a self-aligned additive for vertical alignment and additionally polar compounds including 20 wt% or more of one or more dicyclohexyl compounds of chemical formula I as more specifically described in the present invention. The medium is used in an applicable example of a vertically aligned LC display combined with a quantum dot color filter (QD-LCD) requiring a particularly low optical anisotropy (Δn) value. Another objective of the present invention is to provide a display device or a display panel which includes one or more color filters based on color conversion nanoparticles comprising the liquid crystalline medium including the self-aligned additive for vertical alignment. Disclosed additionally is a display device including the display panel comprising an LED backlight having a maximum emission vale in a blue light wavelength range of 450 to 495 nm.
Patent KR-20200040953-A (KR)
Title: Cover window and display device including the same
Inventor: SUNG SUJIN
IPC: G02F1/1333
Filed: 2018-10-10
Abstract: According to one embodiment of the present invention, a cover window member comprises: a transparent layer; a light blocking layer disposed on the transparent layer and having an opening; and an anti-pollution layer disposed on the transparent layer exposed by the opening. The anti-pollution layer (140) has lower surface energy than each of the transparent layer and the light blocking layer.
Patent KR-20200044484-A (KR)
Inventor: YOON SOON GIL
IPC: H01L41/187
Filed: 2018-10-19
Abstract: The present invention relates to a method of preparing an Sn-based perovskite thin film which is organic metal halide without lead not containing oxide and an energy harvesting device having excellent durability and performance using the method of preparing the thin film. More specifically, the method of preparing an Sn-based perovskite thin film comprises the following steps of: (A) preparing MASnXY_2 particles by making MAX and SnY_2 react in a non-solvent of SnY_2 and MASnYX_2, wherein MA is C1-C4 alkylammonium or iminomethanaminium (CH_5N_2), and X and Y are each independently Cl, Br or I; and (B) preparing an MASnXY_2 thin film on a substrate by using suspensions of the MASnXY_2 particles. The method of preparing an Sn-based perovskite thin film further comprises a step of performing heat treatment on the MASnXY_2 particles prepared in the step (A) and the MASnXY_2 thin film prepared in the step (B).
Patent KR-20200044494-A (KR)
Title: Additive for non-aqueous electrolyte, non-aqueous electrolyte for lithium secondary battery comprising the same and lithium battery using non-aqueous electrolyte
Inventor: CHOI YOUNG CHEOL
IPC: H01M10/0567
Filed: 2018-10-19
Abstract: The present invention relates to an additive for a non-aqueous electrolyte, a non-aqueous electrolyte for a lithium secondary battery and a lithium secondary battery comprising the same. Specifically, the present invention relates to a lithium secondary battery with improved cycle lifespan properties by minimizing degradation of battery performance by providing an additive for a non-aqueous electrolyte which can form an excellent ion conductive film on a positive electrode surface and a non-aqueous electrolyte for a lithium secondary battery comprising the same. The additive for a non-aqueous electrolyte comprises a compound represented by chemical formula 1.
Patent KR-20200044507-A (KR)
Title: Diagnose and operate special vehicle faults using ICT-based integrated monitoring system
Inventor: CHOI HYUN MIN
IPC: H03H17/02
Filed: 2018-10-19
Abstract: The present invention relates to a remote fault diagnosis system and application with a function capable of managing a history by providing self-inspection according to a vehicle failure diagnosis and a diagnosis result and storing fault diagnosis data as a log file through an ICT-based integrated monitoring system provided in a special vehicle. A special vehicle status monitoring system of the present invention may easily manage a vehicle and monitor the vehicle in real time since an owner of the vehicle or a mechanic is connected to a self-diagnosis system without a separate connector while the special vehicle status monitoring system is interlocked with a web service, which is always used. In addition, may interlocked with a service suitable for a life pattern of the owner through compatibility between the system and the application. In addition, the special vehicle status monitoring system may propose necessary vehicle management information to the vehicle owner according to an analysis result of a self-diagnosis system.
Patent KR-20200046565-A (KR)
Title: Refractory mortar
Inventor: KOO KYUNG MO
IPC: C04B18/14
Filed: 2018-10-25
Abstract: The present invention relates to a strongbox charge mortar which can secure heat resistance and impact resistance in accordance with UL-Class III certification standards, and can be tightly charged in a narrow and complex space. The present invention provides the strongbox charge mortar which contains: 100 parts by weight of a binding material; 60 to 70 parts by weight of fine aggregate; 100 parts by volume of a mortar composition mixed with 15 to 16 parts by weight of water and 1.8 to 2.2 parts by weight of a shrinkage reducing agent; 3.0 to 3.4 parts by volume of steel fibers; and 0.4 to 0.5 parts by volume of organic fibers.
Patent KR-20200048500-A (KR)
Title: Exposure apparatus using uv-led light source
Inventor: JO GYEONG MAN
IPC: G03F7/20
Filed: 2018-10-30
Abstract: The present invention relates to an exposure apparatus using a UV LED light source and, more specifically, to an exposure apparatus using a UV LED light source, which reduces the size of the exposure apparatus because of not requiring the addition of an illumination system to remove unnecessary ultraviolet light by applying the light used in the exposure apparatus as a UV LED emitting ultraviolet light of a certain wavelength, and is for both general exposure and peripheral exposure by individual on and off control of the UV LED.
Patent KR-20190062180-A (KR)
Title: Implant of having the sensor and Method of operating the same
Inventor: KONG DUK JO
IPC: G01N21/31
Filed: 2018-11-02
Abstract: The present invention relates to an implant having a sensor to detect and manage dental plaque, inflammation and vital signs in the teeth or the mouth, and an operation method thereof. The implant comprises a detection sensor including a light emitting part and a sensing part on a thread surface formed on a fixed part, thereby checking the degree of the dental plaque and the inflammation formed in the oral tissue in real time, and obtaining various vital signs. Therefore, since detecting the dental plaque and the inflammation at an early stage of the dental plaque and the inflammation, treatment can be performed at the early stage, thereby increasing a therapeutic effect.