baber/WOPTO huggingface dataset:
Patent KR-20180120609-A (KR)
Inventor: LAEYOUNG KIM
IPC: H04W8/02
Filed: 2018-04-26
Abstract: An embodiment of the present invention relates to a method for performing a procedure related to access and mobility management function (AMF) registration by unified data management (UDM) in a wireless communication system. The method for performing a procedure related to AMF registration includes the steps of: enabling the UDM to receive a message related to serving AMF registration of UE, including access type information and AMF identity (ID) from a first AMF; and enabling the UDM to transmit a message related to deregistration to a second AMF if there is the second AMF registered as the serving AMF of the UE corresponding to the access type information. Accordingly, the present invention can efficiently manage serving AMF and/or related information.
Patent KR-20190002285-A (KR)
Inventor: KIM JAE HEUNG
IPC: G11C7/10
Filed: 2018-04-27
Abstract: According to an embodiment of the present invention, a buffer circuit includes: a current mirror circuit suitable for selectively forming a first current mirror corresponding to a first power source voltage and a second current mirror corresponding to a second power source voltage; and a differential pair coupled to the current mirror circuit and suitable for forming a current path with the first current mirror or the second current mirror, amplifying a differential signal corresponding to a difference between a reference voltage and input data received through an input terminal, and outputting the amplified differential signal to an output terminal as a buffer output signal.
Patent KR-20180058691-A (KR)
Inventor: CHOI YOUNG BOK
IPC: G16H10/60
Filed: 2018-05-21
Abstract: The present invention provides a system and method for analyzing urine. The system for analyzing urine comprises: a diagnosis kit (100) including a diagnosis pad (110), a reference pad (120), and an ID unit (140); a terminal (200) including a function of photographing the diagnosis kit (100), analyzing a photographed image, displaying an analysis result, and transmitting information; and a server (310) to store information received from the terminal (200). The diagnosis pad (110) changes color following exposure to urine in accordance with health condition of the person being tested. The color of the photographed reference pad (120) is analyzed to correct the color of the diagnosis pad (110). The sever (310) can distinguish a user whose urine is analyzed by the ID unit (140). The reference pad (120) is provided to perform an accurate diagnosis regardless of the type of a smartphone used for photographing. Also, a protective cover unit (130) for blocking discoloration of the reference pad (120) is employed to maximally protect the change in color of the reference pad (120). Also, the ID unit (140) is provided in the diagnosis kit (100) to allow a user to provide a hospital (300) with a condition of the user based on information of the user simply by photographing the diagnosis kit (100).
Patent KR-20190137394-A (KR)
Inventor: LEE SEUNG MIN
IPC: B05D7/00
Filed: 2018-06-01
Abstract: The present invention relates to a method for producing a film, a coating device, an organic electronic device encapsulation film, an organic electronic device including the same, and a method for producing an organic electronic device using the same. In producing the film of a multi-layer structure, it is possible to increase process efficiency and economic feasibility.
Patent KR-20190139595-A (KR)
Title: Rechargeable battery
Inventor: GUEN MIN HYUNG
IPC: H01M2/06
Filed: 2018-06-08
Abstract: One embodiment of the present invention is to provide a secondary battery that stably forms a neutral cell. A secondary battery according to an embodiment of the present invention includes: an electrode assembly; a case for receiving the electrode assembly; a cap plate sealing an opening of the case and electrically connected to a first electrode; a first electrode terminal electrically connected to the first electrode and drawn out of the cap plate; a second electrode terminal electrically connected to a second electrode and drawn out of the cap plate; and a protrusion part formed on the first electrode terminal and electrically connected to the cap plate.
Patent KR-20190140313-A (KR)
Inventor: KIM JUNG IN
IPC: H02G9/10
Filed: 2018-06-11
Abstract: The present invention relates to a prefabricated manhole, which comprises: a lower foundation (110) composed of a lower surface and a side surface wall such that an upper portion may be opened; an upper foundation (120) coupled to the upper portion of the lower foundation (110) and composed of an upper surface and a side surface wall such that a lower portion may be opened; a first concave groove (111) and a second concave groove (121) which are respectively formed at the lower foundation (110) and the upper foundation (120), wherein a portion of the side surface wall at which the lower foundation (110) and the upper foundation (120) face each other is concave in order to form a space through which a pipeline may pass; a first assembly kit (130) inserted into the first concave groove (111), and having a first penetration groove (131) formed in a semicircle shape to surround a portion of the pipeline (10); and a second assembly kit (140) inserted into the second concave groove (121), and having a second penetration groove (141) formed in a semicircle shape to surround the remaining portion of the pipeline. Therefore, the pipeline can be smoothly inserted without having to crush a manhole. In addition, the manhole can be easily installed corresponding to various heights. Resultantly, structural stability of the manhole is guaranteed, and construction costs can be reduced, and work time can be shortened.
Patent KR-20190141870-A (KR)
Title: Dialogue processing system and method supporting multi-task processing
Inventor: SHIN SA IM
IPC: G06Q10/10
Filed: 2018-06-15
Abstract: The present invention relates to a conversation processing system supporting multitasking and a method thereof. According to the present invention, the conversation processing system includes: an input part receiving conversation data including a voice or text related with a conversation; and a control part detecting a task related with the inputted conversation data, determining a conversation module related with the detected task among a plurality of conversation modules made by modularizing each supported conversation processing function by task, creating response data for the conversation with the determined conversation module, and controlling the response data to output the data. Therefore, the present invention is capable of lowering the complexity of the algorithm of a conversation engine.
Patent KR-20190143701-A (KR)
Inventor: KIM IL BONG
IPC: B07C5/342
Filed: 2018-06-21
Abstract: According to an embodiment, provided is an apparatus for detecting an abnormal object, which comprises: a first feature extraction unit configured to classify a plurality of blocks generated from an image into at least two groups according to similarity by using image data including the blocks to generate position distribution data to represent distribution of an object; a second feature extraction unit configured to generate motion data to detect movement for each block by using the image data; and a control unit configured to compare the position distribution data with the motion data to generate abnormal object data to represent a block in which the distribution of the object and the detection of the movement overlaps each other.
Patent KR-20200000094-A (KR)
Title: Storage medium including instructions for semiconductor design simulation, semiconductor design system, and method of semiconductor design simulation
Inventor: CHA MOON HYUN
IPC: G06T17/20
Filed: 2018-06-22
Abstract: According to an embodiment of the present invention, provided is a non-transitory computer-readable storage medium which stores instructions that, when executed by a computer, cause the computer to perform a method for semiconductor design simulation. The method comprises the steps of: generating first polygon meshes; converting the first polygon meshes into first-level sets; performing logical operations on the first-level sets to generate second-level sets; and converting the second-level sets into second polygon meshes.
Patent KR-20200001792-A (KR)
Title: Ice maker and refrigerator including the same
Inventor: JI JOON DONG
IPC: H04L12/40
Filed: 2018-06-28
Abstract: The present invention relates to an ice maker and a refrigerator including the same. According to the present invention, the ice maker comprises: a first direct current (DC) power conversion unit provided in a main control unit for controlling a plurality of electric field components provided in a main body in which food is stored, and converting alternating current (AC) power to DC power; an ice making unit provided in the main body to generate ice; and a transfer unit for transporting the generated ice. Since the DC power converted by the first DC power converter is wired to be supplied to the transfer unit, the number of wires can be significantly reduced, and DC power supply components that are replaced in the future can be actively coped with.
Patent KR-20200004563-A (KR)
Inventor: KIM HYOUN SUB
IPC: D06F39/00
Filed: 2018-07-04
Abstract: The present invention relates to a towel dryer capable of quickly performing washing, drying, and washing at the same time. The towel dryer comprises a spray fan, a hot air drying fan, and an arrangement stand. According to the present invention, a towel is washed by continuously spraying high temperature steam, is dried by high temperature heat, and is finally arranged to be prepared in a drawn form for use.
Patent KR-20200005059-A (KR)
Inventor: CHOI YOUNG WOO
IPC: H01M8/1081
Filed: 2018-07-05
Abstract: The present invention relates to a method for producing a polymer electrolyte membrane for a fuel cell, which comprises: a step (a) of producing a porous substrate including nanofiber formed of insulating polymer by electrospinning solution including the hydrocarbon-based insulating polymer; and a step (b) of spraying the hydrocarbon-based polymer electrolyte solution and impregnating the same in the porous substrate, wherein the step (a) and the step (b) are performed simultaneously. The polymer electrolyte membrane for a fuel cell, which is obtained by forming polymer electrolyte recessed in the substrate through a spraying while forming the substrate through an electrospinning by the producing method of the present invention has significantly improved long-term durability while having battery performance comparable to a membrane consisting only of a polymer electrolyte material. Moreover, the present invention is able to produce a reinforced polymer composite membrane in which a desired polymer electrolyte member is embedded while having excellent mechanical strength unlike conventional technology in which the type of a polymer electrolyte material was restricted by the pore size and porosity of a porous substrate in which polymer electrolyte is embedded.
Patent KR-20190005793-A (KR)
Inventor: KIM SO JIN
IPC: B22F3/11
Filed: 2018-07-06
Abstract: The present invention provides a method for manufacturing a metal foam. The present invention relates to the method for manufacturing the metal foam in which properties such as pore size and porosity of the metal foam can be freely controlled. In addition, the present invention is capable of producing metal foams in a film form or a sheet form, which were conventionally difficult to manufacture, specifically in the form of thin films or sheets, and is able to manufacture metal foams with other excellent properties such as mechanical strength and the like. According to one embodiment of the present application, a structure in which metal foams are integrated with a good adhesive force on a metal substrate can be efficiently formed.
Patent KR-20190111712-A (KR)
Inventor: KWANG ILOH
IPC: G08B25/14
Filed: 2018-07-12
Abstract: Provided is an electronic device, which may include a sensor circuit and a detection circuit. The sensor circuit generates analog data related to a detected environment. A disaster detection circuit generates a first pulse generated based on a change amount of an analog data value and having a magnitude adjusted based on the weight, and generates a comparison result by comparing the magnitude of the first pulse with a first threshold value. The weight is determined by learning based on the first pulse and is related to a change in accordance with a reference pattern of the analog data value.
Patent KR-20190013668-A (KR)
Inventor: LEE SANG CHEON
IPC: A23L33/105
Filed: 2018-07-31
Abstract: The present invention relates to a composition for alleviating stress comprising a Mentha arvensis extract fermented by lactic acid bacteria, and a preparation method thereof. In an embodiment, to prepare a Mentha arvensis extract, 600 mL of water is added to 30 g of Mentha arvensis powder, and a mixture is stirred at the temperature of 100°C for 9 hours to be extracted, the extract obtained by repeating the above mentioned method twice is filtered by using filtering paper (ADVANTEC No. 2, Adventec Toyo Kaisha, Tokyo, Japan), and the filtered extract is decompressed and concentrated in a rotary evaporator (EYELA, N-N series, Tokyo, Japan) and then freeze-dried. To prepare Mentha arvensis fermented material, a Mentha arvensis extract is adjusted to have 10 brix, sterilized at the temperature of 121°C for 15 minutes, inoculated with 5% of L3, L54, L120-mixed strains (1:1:1, 1.0^6CFU/ml), and fermented at the temperature of 37°C for 48 hours. After fermentation, a supernatant is recollected through centrifugation (VS-5000N, VISION SCIENCE Co., STD., Korea) under the conditions of 10,000 rpm, 5 minutes, and the temperature of 4°C, the Mentha arvensis extract is sterilized at the temperature of 121°C for 15 minutes, freeze-dried, and stored in a freezer to use.
Patent KR-20200015251-A (KR)
Inventor: LEE JAE WOOK
IPC: A23L33/105
Filed: 2018-08-03
Abstract: The present specification relates to a composition containing Lespedeza cuneata as an active component. The composition of the present specification protects nerve cells from oxidative stress and exhibits an effect of inhibiting the death of nerve cells. In addition, it is possible to increase the expression of antioxidant enzymes which inhibit cell death caused by increase of oxidative stress in cells. Therefore, the composition of the present specification can exhibit an effect of preventing, alleviating or treating secondary diseases which can occur due to the death of nerve cells from oxidative stress, thereby being able to be used as a pharmaceutical composition or a food composition.
Patent KR-20200018091-A (KR)
Title: Apparatus and method for manufacturing cable type secondary battery
Inventor: JUNG TAI JIN
IPC: G01N21/88
Filed: 2018-08-10
Abstract: The present invention relates to an apparatus for manufacturing an electrode assembly, which comprises: a double-sided electrode manufacturing unit for manufacturing a double-sided electrode having double sides coated with an electrode active material; a single-sided electrode manufacturing unit for manufacturing a single-sided electrode having a single side coated with the electrode active material; a moving unit for moving the double-sided electrode manufactured by the double-sided electrode manufacturing unit or the single-sided electrode manufactured by the single-sided electrode manufacturing unit to a predetermined position; an inspection unit for inspecting the double-sided or single-sided electrode moved by the moving unit to determine a defect; a stack unit for folding a separation membrane in a zigzag manner; and a lamination unit for manufacturing an unfinished electrode assembly by inserting the double-sided electrode determined as normal by the inspection unit into a folded part of the separation membrane folded in the zigzag manner by the stack unit, and manufacturing a finished electrode assembly by laminating the single-sided electrode determined as normal by the inspection unit on the separation membrane laminated on the outermost part of the unfinished electrode assembly.
Patent KR-20200024526-A (KR)
Title: Belt Mounting Structure
Inventor: DONG WAN KIM
IPC: F16H7/08
Filed: 2018-08-28
Abstract: According to one embodiment of the present invention, a belt mounting structure of the present invention transmits the rotational force of a motor via a belt. The belt mounting structure includes: a drive pulley coupled to or formed on the drive shaft of the motor; a driven pulley coupled to or formed on a driven shaft; the belt which is tensely installed in the drive pulley and the driven pulley to transmit the rotational force of the motor to the driven pulley through the drive pulley; and a bearing disposed in a housing to support the drive shaft. The belt is positioned between the motor and the bearing.
Patent KR-20190000852-A (KR)
Inventor: KIM SAET BYEOL
IPC: A63H33/42
Filed: 2018-09-06
Abstract: The present invention provides a safety needle for a stitch game kit, which simultaneously realizes play and work through stitch activity using pieces of leather and a strip to complete an article such as a bag, a doll, and the like. According to the present invention, the stitch game kit comprises a needle (140) for sewing a piece of leather which is cut into a predetermined pattern and has a stitch hole perforated therein.
Patent KR-20200028145-A (KR)
Title: Moving sign board
Inventor: HWANG BOK DEUK
IPC: B43L1/12
Filed: 2018-09-06
Abstract: The present invention relates to a movable sign board, which comprises: an advertisement panel provided on a front surface of a main body to display an advertisement image embedded in a storage to correspond to a preset schedule; a status display unit for providing indoor temperature, humidity, and time information at an upper end of a rear surface of the main body; a magnetic board provided on the rear surface of the main body; and a movable member provided on a bottom surface of the main body to be moved. According to the present invention, a video advertisement is provided through the advertisement panel provided on the front surface of the main body. Also, paper can be held through the magnetic board provided on the rear surface of the main body, and a conference using a board marker can be performed. In addition, the movable sign board of the present invention can be moved through the movable member of the bottom surface of the main body, such that an advertisement is provided to the outside of a building by closely attaching the advertisement panel of the front surface of the main body to an office window at an ordinary time, and a conference can be performed through the magnetic board on the rear surface of the main body by being moved to a conference room.
Patent KR-20200028756-A (KR)
Title: Laminated body for preparing wavelength conversion member and preparation method of wavelength conversion member
Inventor: KANG MIN SUK
IPC: B32B17/06
Filed: 2018-09-07
Abstract: The present invention relates to a laminate for manufacturing a wavelength conversion member, and a method for manufacturing the wavelength conversion member. More specifically, the present invention relates to: the laminate for manufacturing the wavelength conversion member which is capable of firing at 700°C or less, and has high light transmittance, high refractive index, and good shape after firing, thereby being able to be usefully used in LEDs, etc.; and the method for manufacturing the wavelength conversion member efficiently by using a constraining layer made of a specific component.
Patent KR-20200030703-A (KR)
Title: Liquid crystal display panel and liquid crystal display device having the same
Inventor: TAE HEUNG SIK
IPC: G02F1/1343
Filed: 2018-09-12
Abstract: A liquid crystal display device includes a display panel and a backlight unit supplying light to the display panel. The display panel includes a liquid crystal layer, and a first pixel area, a second pixel area, and a third pixel area are defined in the display panel. Light of a red color is emitted from the first pixel area, light of a green color is emitted from the second pixel area, and light of a blue color is emitted from the third pixel area. The light transmittance of the third pixel area is smaller than the light transmittance of the first pixel area and the light transmittance of the second pixel area.
Patent KR-20200030921-A (KR)
Title: Electronic apparatus and controlling method thereof
Inventor: KIM DONG WOOK
IPC: H04Q9/04
Filed: 2018-09-13
Abstract: An electronic apparatus is disclosed. According to the present invention, the electronic apparatus comprises: a memory for storing firmware including a plurality of pieces of code set information for controlling a plurality of external devices; a communication unit; and a processor configured to receive an IR signal of a remote controller corresponding to one of the plurality of external devices through the communication unit and identify the code set information corresponding to the IR signal among the plurality of pieces of code set information by sequentially using a header area and a data area of the IR signal. When a control command is input from the remote controller of the electronic apparatus (100), the processor generates an IR signal corresponding to the control command based on the identified code set information.
Patent KR-20200036405-A (KR)
Title: Apparatus and method for correcting longitudinal position error of fine positioning system
Inventor: SEO MYUNG HWAN
IPC: G01S19/45
Filed: 2018-09-28
Abstract: The present invention relates to an apparatus for correcting a longitudinal location error of a precision positioning system, which comprises: a vision information processing unit processing vision information photographed while driving in a vehicle; a satellite navigation positioning unit using global navigation satellite system (GNSS) data, inertial sensor data, and vehicle speed sensor data and calculating a current location of the vehicle; and a control unit using the vision information calculated by the vision information processing unit and high-precision map information input from a high-precision map DB to derive location coordinate information of the vehicle, and using the derived location coordinate information to correct dead reckoning (DR) information transmitted from the satellite navigation positioning unit to output corrected precision measuring location information.
Patent KR-20200036547-A (KR)
Title: Apparatus for cleaning dust on fin filter
Inventor: KIM DONG KYUN
IPC: B01D46/44
Filed: 2018-09-28
Abstract: The present invention relates to an apparatus for cleaning dust on a fin filter which allows the fin filter for filtering fine metal powder to be reused by easily and rapidly cleaning and removing dust on the fin filter without physical damage such as pore destruction in order to prevent fine metal powder, unreacted substances generated during a chemical vacuum process such as chemical vapor deposition (CVD), from being introduced to a vacuum pump. The present invention may provide the apparatus for cleaning dust on the fin filter including: a filter mounting part which has a cylindrical shape with an openable/closable lid, removes dust stuck on the fin filter by inserting the fin filter to which dust is coagulated, closing and fixing the lid to rotate the fin filter and spraying compressed air, removes coagulated dust by pounding the fin filter with a punch performing a linear motion, and sucks and removes dust isolated from the fin filter; a control part to control an operation of the filter mounting part; and an air mass part to mount the filter mounting part and the control part at an upper portion thereof. Accordingly, it is possible to clean and remove dust coagulated on the filter without physical damage such as tearing of the fin filter or pore destruction, and to prevent the dust from spreading in all directions during the removing procedure.