baber/WOPTO huggingface dataset:
Patent KR-20200104190-A (KR)
Title: Method and apparatus for stacking electrode plate of prismatic secondary battery
Inventor: SHIN HYUK
IPC: H01M10/04
Filed: 2019-02-27
Abstract: Provided are a method and an apparatus for stacking an electrode plate of a prismatic secondary battery, which alternately receive positive and negative electrode plates on a stack base and supply a separator between the positive and negative electrode plates. According to the present invention, the stack base reciprocates between positive and negative electrode plate supply positions. Also, four stack grippers arranged to be adjacent to an edge of an electrode plate supplied on the stack base and reciprocating together with the stack base, wherein each of the stack grippers has a gripping part capable of performing a swinging motion, are provided. The four stack grippers are synchronized in pair to be operated. The electrode plate supplied on the stack base is gripped by a pair of gripping parts provided in a pair of stack grippers positioned at a front end in a subsequent moving direction of the stack base among the stack grippers.
Patent KR-20200059119-A (KR)
Inventor: PARK SANG CHEOL
IPC: F01N3/08
Filed: 2019-03-07
Abstract: Disclosed is an exhaust gas treatment apparatus to simultaneously remove sulfur oxides and nitrogen oxides from exhaust gas. The exhaust gas treatment apparatus according to one embodiment of the present invention includes: a reactor into which exhaust gas is introduced; a reducing agent supply unit which mixes a reducing agent or a reducing agent precursor, which becomes the reducing agent, with the exhaust gas before the exhaust gas is introduced into the reactor; and a regenerating agent supply unit which supplies a regenerating agent into the reactor after the exhaust gas is introduced into the reactor.
Patent KR-20200108668-A (KR)
Title: Integrated circuit chip, method of manufacturing integrated circuit chip, and integrated circuit package and display apparatus including integrated circuit chip
Inventor: UH MIN HEE
IPC: H01L23/485
Filed: 2019-03-11
Abstract: An integrated circuit chip includes: a via contact plug extending in a vertical direction inside a through hole passing through a substrate and a device layer formed on the substrate; a via contact liner surrounding the via contact plug; a connection pad liner integrally connected to the via contact liner and extending in a lateral direction along the bottom surface of the substrate; a dummy bump structure integrally connected to the via contact plug; and a bump structure connected to the connection pad liner. A method of manufacturing an IC chip includes the steps of: forming a UBM layer inside and outside the through hole; and forming a first connection metal layer, a second connection metal layer, and a third connection metal layer wherein the first connection metal layer covers the UBM layer inside the through hole, the second connection metal layer is integrally connected to the first connection metal layer, and the third connection metal layer covers the UBM layer on the connection pad liner. The present invention can improve the physical strength of the IC chip.
Patent KR-20200109677-A (KR)
Title: An apparatus and method for detecting malicious codes using ai based machine running cross validation techniques
Inventor: LEE DAE HO
IPC: G06F21/56
Filed: 2019-03-14
Abstract: Disclosed are a malicious code detection device utilizing an AI-based machine learning cross-validation technique and a method thereof. According to the present invention, a large amount of malicious codes can be automatically analyzed to be detected and processed, and the malicious codes are automatically analyzed to be classified, so that the efficiency for detecting and blocking the malicious codes is increased and new malicious codes or the like can be predicted and blocked in advance through machine learning.
Patent KR-20200112505-A (KR)
Inventor: CHAE SEUNGWOO
IPC: H02P25/18
Filed: 2019-03-22
Abstract: The present invention relates to a device and a method for controlling switching of a connection mode of a motor which can be operated in a plurality of connection modes. A compressor motor control device comprises: a motor driven through pulse width modulation (PWM) control; a switching unit including a relay switch, switching a connection method inside the motor, and controlling the relay switch so that the motor is driven in different connection modes; and a control unit performing the PWM control for driving the motor and applying a signal for switching the connection mode of the motor to the switching unit while the motor is driven. When the signal is applied while the PWM control is performed, the control unit continuously maintains the PWM control for a predetermined time from when the signal is applied.
Patent KR-20200067709-A (KR)
Title: Method for transmitting target resource file and a server performing the method
Inventor: SEO IL HWAN
IPC: A63F13/355
Filed: 2019-04-05
Abstract: One or more objects in an output image of a game are detected to generate a resource file used to provide the game to a user. A class of a target object among one or more objects is determined as one of a plurality of preset classes. A plurality of resource files corresponding to a plurality of preset versions are generated based on the determined target class of the target object.
Patent KR-20200119951-A (KR)
Inventor: JEONG WON HA
IPC: F24F13/20
Filed: 2019-04-10
Abstract: The present invention relates to a non-refrigerant cooler, and more specifically, to a non-refrigerant cooler capable of providing cool air to a user without using a refrigerant by using cool air generated from a thermoelectric element. The non-refrigerant cooler includes: a blowing fan that generates wind by rotating by a motor; and a cooling module provided in front of the blowing fan and cooling the wind to provided cold air to the outside. The cooling module includes: a thermoelectric element that forms a low temperature part by heat absorption on one side by a power source and forms a high temperature part by heating on the other side; a low temperature heat transfer plate formed in a plate shape and provided to be erected with respect to the rotating shaft of the blowing fan, wherein one surface of the thermoelectric element is coupled to the rear surface to receive cold air; and a water block provided to cover the other surface of the thermoelectric element and allowing cooling water to flow inside, so that the wind of the blowing fan passes through the low temperature heat transfer plate and is cooled while the heat of the high temperature part is not released to the outside by the water block.
Patent KR-20200123902-A (KR)
Inventor: JEONG YOUNG HUN
IPC: F03D3/00
Filed: 2019-04-22
Abstract: The present invention relates to a piezoelectric energy power generation element using wind power, and relates to energy generation by a piezoelectric effect in a piezoelectric energy power generation element which shares a rotation axis using the wind power. According to the present invention, an initial force at which the element rotating by the wind power starts to move from a first stopped state can be minimized, thereby maximizing piezoelectric energy harvesting.
Patent KR-20200125016-A (KR)
Title: Method for assisting billiards game
Inventor: ANN HONG GI
IPC: A63D15/20
Filed: 2019-04-25
Abstract: The present invention provides a method for assisting a billiard game, capable of accurately grasping the start of play. The method for assisting a billiard game according to the present invention includes: a billiard game turn start determination step of determining the start of a billiard game turn based on the ratio of an area; and a billiard ball collision determination step of determining the collision of a billiard ball based on a measured position and a predicted position of the billiard ball.
Patent KR-20200125105-A (KR)
Title: Method of manufacturing environement-friendly clay using coffee grounds
Inventor: YOU BYUNG SOO
IPC: C10B53/02
Filed: 2019-04-26
Abstract: The present invention relates to a manufacturing method of an eco-friendly recarburizing agent with a minimal process and, more specifically, to a manufacturing method of an eco-friendly recarburizing agent, comprising the steps of: collecting coffee grounds; drying the collected coffee grounds by using exhaust gas heat of a heating furnace; mixing coke breeze with the dried coffee grounds; and molding a mixture of the coffee grounds and coke breeze into pellets.
Patent KR-20200127099-A (KR)
Title: Organic/inorganic hybrid graphene barrier film and manufacturing method of the graphene barrier film
Inventor: KIM HYE MIN
IPC: C09D7/61
Filed: 2019-04-30
Abstract: The present invention provides: a barrier film including a base film and a barrier layer positioned on the base film, wherein the barrier layer includes a metal oxide to which graphene is bonded and a phosphorus-containing compound; and a method for manufacturing the barrier film.
Patent KR-20200129916-A (KR)
Title: Stopper and stopper assembly including the same
Inventor: JEON KI BUM
IPC: F25D23/02
Filed: 2019-05-10
Abstract: Provided are a stopper assembly and a stopper. The stopper assembly according to an embodiment of the present invention is to stop the opening of a door of a main body of a refrigerator, and includes a bracket and the stopper. The stopper includes a first surface and a second surface facing each other in both sides of a gap extended from the edges thereof. When the stopper rotates, a second locking protrusion of the stopper is pressurized by a first locking protrusion of the bracket such that at least some parts of the first and second surfaces come into a contact with each other. When the stopper rotates, the stopper is elastically transformed until the first and second surfaces come into contact with each other, thereby increasing the stress. In addition, the stress increases more after the first and second surfaces come into contact with each other. Accordingly, the stopper assembly with a large external force (opening force) necessary when door opens can be provided.
Patent KR-20200131404-A (KR)
Inventor: KIM YONG MUN
IPC: C08L67/02
Filed: 2019-05-14
Abstract: The present invention relates to a PET container with an antibacterial function, which is manufactured by including an antibacterial component containing fly ash, sericite powder, rice straw ashes, and silver nano-powder by using polyethylene terephthalate resin as a main component. Therefore, the PET container with the antibacterial function can extend a storage period.
Patent KR-20200133121-A (KR)
Inventor: LEE JU SEONG
IPC: C04B35/63
Filed: 2019-05-17
Abstract: The present invention provides a method for manufacturing a ceramic bead, which comprises the steps of: (S10) manufacturing an aqueous suspension by using, as an additive, at least one oxide selected from a group consisting of ZrO_2 powder, Al_2O_3 powder, Fe_2O_3, SiO_2, Y_2O_3, La_2O_3, MgO, TiO_2, ZnO, CaO, and mixtures thereof; (S20) forming the suspension manufactured in the step S10 into granule powder; (S30) heat-treating the granule powder obtained in the step S20; (S40) manufacturing the granule powder heat-treated in the step S30 into a molded product showing a spherical shape; and (S50) sintering the molded product manufactured in the step S40. The ceramic bead manufacturing method can be used in products requiring micro-dispersion or nano-grinding which require wear resistance.
Patent KR-20200137302-A (KR)
Inventor: LEE SANGYOUN
IPC: H04W12/00
Filed: 2019-05-29
Abstract: The present invention relates to an electronic device for exploring devices to determine whether a device performing a connection is an authenticated device and a method thereof. According to various embodiments of the present invention, the electronic device comprises: a wireless communication circuit for transmitting and receiving at least one radio frequency (RF) signal; at least one processor operatively coupled to the wireless communication circuit; and a memory operatively coupled to the at least one processor. The memory stores instructions for allowing the processor, during execution, to: generate a first random address of the electronic device; transmit a first advertising packet including a first random address through the wireless communication circuit; receive a scan request corresponding to the first advertising packet from an external electronic device through the wireless communication circuit; in response to receiving the scan request, generate a first encrypted random address acquired by encrypting the first random address and a second encrypted random address acquired by encrypting a second random address; and transmit a scan response including the first and second encrypted random addresses to the external electronic device through the wireless communication circuit.
Patent KR-20200027404-A (KR)
Title: Processing method and processing apparatus
Inventor: KIM MYEONG JU
IPC: G06N3/04
Filed: 2019-06-03
Abstract: Disclosed is a processing method. According to an embodiment of the present invention, the processing method comprises: receiving an input vector representing time series data as a vector; performing encoding based on the received input vector to compress at least one feature of the received input vector; and performing decoding based on the compressed feature to derive result information. Therefore, a versatile and scalable control system can be built and multidimensional data for control can be efficiently processed.
Patent KR-20200141656-A (KR)
Inventor: ROH KWANG CHUL
IPC: H01M4/525
Filed: 2019-06-11
Abstract: The present invention relates to a lithium-nickel-manganese oxide positive electrode active material for a lithium secondary battery having a structure, in which a surface of a lithium-nickel-manganese oxide having a spinel structure is coated with xLi_2O-yMO composite oxide (here, ″MO″ is at least one oxide selected from the group consisting of CoO, GeO_2, TeO_2, K_2O, WO_3, MoO_3, Al_2O_3, B_2O_3, P_2O_5, Nb_2O_5 and V_2O_5, 1 <= x <= 50, 1 <= y <= 80) as a positive electrode active material used in the manufacture of a lithium secondary battery, a preparation method thereof, a method for preparing a positive electrode of a lithium secondary battery, and a lithium secondary battery. According to the present invention, ionic conductivity at high temperatures can be improved and thermal stability can be improved.
Patent KR-20200142912-A (KR)
Inventor: LIM YONGSIK
IPC: H04M1/725
Filed: 2019-06-14
Abstract: The present invention relates to a mobile game system and a gaming method thereof. In addition, the present invention is able to provide a mobile game system which comprises: a lobby generation unit which displays a lobby including a selectable stage on a screen of a mobile terminal; a field generation unit which, when the stage is selected, generates a field including a scoring area and a non-scoring area meeting the relevant stage, and displays the field on the screen of the mobile terminal; and a game proceeding unit which generates a pen-shaped pen object and a coin-shaped coin object, which are apart from each other to be at certain positions of the generated field, makes a user input stand by, makes the coin object rotate and move toward the pen object, controls the pen object by the user′s input into the mobile terminal, and have the coin object hit. The present invention is able to provide a mobile game having a new gaming method, simple operation method, and familiar game rules.
Patent KR-20200143001-A (KR)
Inventor: CHOI CHIMIN
IPC: A61B5/00
Filed: 2019-06-14
Abstract: According to an embodiment of the present invention, provided is a method for analyzing animal behavior using sensor data which can improve accuracy of calorie consumption calculation. The method for analyzing animal behavior using sensor data comprises the steps of: analyzing behavior of an animal to which a sensor device is attached, based on sensor data obtained through the sensor device; detecting a behavior analysis result of the animal and an abnormal behavior pattern of the animal; and calculating calorie consumption of the animal by applying a pre-set activity coefficient in accordance with the behavior analysis result and a state of the animal.
Patent KR-20190130986-A (KR)
Title: An Intelligent Vehicle Transfer Robot that carries and carries out parking and departure
Inventor: CHO MIN SEO
IPC: E04H6/42
Filed: 2019-06-18
Abstract: A vehicle transfer robot (10) of the present invention moves to the front, rear, left, and right, and transfers a vehicle to park the vehicle in a parking area or move the vehicle out of the parking area, and provided is an intelligent vehicle transfer robot which moves the vehicle in a lifted state and transfers the vehicle to an upper space of a parked vehicle, thereby performing parking and moving out the vehicle.
Patent KR-20200145150-A (KR)
Inventor: ROH JUNG HYUN
IPC: H01L23/48
Filed: 2019-06-20
Abstract: According to a technical idea of the present invention, provided is a semiconductor package, which comprises: a first substrate having a first surface and including a first electrode; a first bump pad disposed on a first surface of the first substrate and connected to the first electrode; a second substrate having and a second surface facing the first surface of the first substrate and including a second electrode; a second bump pad disposed on the second surface of the second substrate, having a recess portion recessed from the side to the center direction and connected to the second electrode; and a bump structure in contact with the first bump pad and the second bump pad, respectively, and having a part protruding through the recess portion. The recess portions of the adjacent second bump pads are disposed in different directions.
Patent KR-20210002189-A (KR)
Inventor: KIM DAE JOONG
IPC: A61L27/50
Filed: 2019-06-27
Abstract: The present invention relates to an implantable artificial vessel coated with a bioactive substance for inhibiting neointimal hyperplasia in an inner surface of lumen and a polymer for controlled release, and to a coating method thereof. More particularly, the present invention relates to an implantable artificial vessel and a coating method thereof, wherein the bioactive substance is coated on the inner surface of lumen at an anastomotic site in which both ends of the artificial vessel are connected to body tissues when the artificial vessel is transplanted into the body, and the bioactive substance and the polymer for controlled release are coated on the inner surface of lumen excluding the anastomosis section, and thus it is possible to minimize the occurrence of an inflammatory reaction at the anastomotic site in the body due to the polymer for controlled release.
Patent KR-20200074836-A (KR)
Title: Juice extraction mesh, food processing cup assembly and food processor
Inventor: ZHANG YIJUN
IPC: A47J19/02
Filed: 2019-07-10
Abstract: The present invention provides a juice extraction mesh, a food processing cup assembly, and a food processor. The food processor comprises: a food processing cup and a screw. The juice extraction mesh is mounted between the food processing cup and the screw. The juice extraction mesh includes: a non-filtration structure which compresses food ingredients by being mixed with the screw; and a filtration structure which is mounted in the non-filtration structure, arranges a juice filtering passage, and forms a juice passing cavity by being covered by an inner wall of the food processing cup. The present invention divides the juice extraction mesh into the filtration structure and the non-filtration structure in a sugar structure. The non-filtration structure implements compression processing for the food ingredients and excludes a filtration performance. The filtration structure reduces the number of filtration holes of the juice extraction mesh by separating juice and residues of the food ingredients. Since an area of the juice extraction mesh used for filtration, the present invention secures the processing performance of the juice extraction mesh for the food ingredients and reduces washing difficulty of the juice extraction mesh.
Patent KR-20210016697-A (KR)
Title: Integrated movable apparatus for washing car and means of transportation having washing apparatus mounted thereon
Inventor: MOON JI YOUNG
IPC: B08B5/04
Filed: 2019-08-05
Abstract: Disclosed are an integrated mobile apparatus for car washing that is accommodated in an internal loading space of a moving means, and in which all the car washing equipment is accommodated in one housing member, and a car washing apparatus-integrated transportation means dedicated for car washing. According to the present invention, the integrated mobile apparatus for car washing comprises: a water supply unit installed on the upper end of a housing member to receive car washing water therein; a steam supply unit including a hot water container, a steam washer, a connecting hose, a heater, a water level sensor, and a steam pressure sensor; a spray unit including at least one selected from a group consisting of a steam spraying nozzle, an air spraying nozzle, a high-pressure water spraying nozzle, and a chemical spraying nozzle; a chemical supply unit for supplying at least one chemical selected from a group consisting of a cleaning agent, a brightener, a coating agent, a smoke film, and a disinfectant to the spray unit; and a control unit installed on one side of the integrated car wash apparatus and including a display connected to the steam supply unit and the chemical supply unit to control an operation and display an operation state and various sensor information.
Patent KR-20210022232-A (KR)
Title: Display device
Inventor: KIM YOUNG GU
IPC: G02F1/1335
Filed: 2019-08-19
Abstract: One embodiment of a display device includes: a liquid crystal display panel; and an optical film disposed on the liquid crystal display panel, and including a first pattern layer having a first refractive index and a second pattern layer having a second refractive index lower than the first refractive index and disposed on the first pattern layer, wherein the second pattern layer includes a plurality of hollow inorganic particles, thereby exhibiting improved side surface viewing angle and excellent display quality.
Patent KR-20210030121-A (KR)
Title: Method for manufacturing chocolate containing ginseng sprout powder
Inventor: CHONG SEUNG PUM
IPC: A23G1/48
Filed: 2019-09-09
Abstract: The present specification discloses a method for manufacturing chocolate containing a ginseng sprout powder. The chocolate, manufactured by the method for manufacturing chocolate containing the ginseng sprout powder, can continuously provide subtle ginseng scent from the moment the chocolate is put into the mouth until the chocolate melts and disappears as particles containing the ginseng sprout powder are sequentially dissolved. In addition, the chocolate can impart a crunchy texture. Furthermore, by the method, it is possible to manufacture the chocolate in which the ginseng sprout powder is uniformly distributed.