baber/WOPTO huggingface dataset:
Patent WO-2020050632-A1 (WO)
Title: Display device
Inventor: KANG SUK JO
IPC: H04N1/00
Filed: 2019-09-04
Abstract: A display device according to a technical idea of the present invention comprises: a display panel for displaying an image forward; a top chassis disposed in front of the display panel; a bottom chassis disposed behind the display panel; a rear cover for covering the rear of the bottom chassis; and a stand unit disposed between the bottom chassis and the rear cover and coupled to a rear side of the bottom chassis, wherein the stand unit includes: a housing coupled with the bottom chassis; a stand provided to be accommodated in the housing through an opening formed at a lower side of the housing; and an elastic member for transmitting a tensile force upward to the stand from the inside of the housing.
Patent WO-2021015363-A1 (WO)
Inventor: KIM KYUNG SU
IPC: C08J3/24
Filed: 2019-10-29
Abstract: 평면방향에 대한 열전도도가 약 1,000 W/m·K 이상이고, 두께방향에 대한 열전도도가 약 30 W/m·K 이상인 그라파이트 시트, 및 이를 포함한 전자 장치가 개시된다.
Patent WO-2021157754-A1 (WO)
Title: Automobile trade brokerage platform system, automobile trade brokerage method, and computer program therefor
Inventor: HAN JI YOUNG
IPC: G06Q30/04
Filed: 2020-02-05
Abstract: An automobile trade brokerage platform system may comprise: a product registration unit configured to register an automobile product, which at least one seller wants to sell, as a product for sale; a purchase processing unit configured to receive, from a buyer, a purchase request for the product for sale, generate an estimate invoice corresponding to the purchase request, and transmit same to the buyer; a shipping agency unit configured to generate a commercial invoice corresponding to the automobile product purchased by the buyer and request shipping from a forwarding company server when a purchase amount corresponding to the estimate invoice is paid by the buyer, and to provide the buyer with information on a bill of lading; and a payment unit configured to provide a sales payment to the seller after the automobile product requested by the buyer is received from the seller. The shipping agency unit may provide commercial invoices for buyers, sellers, and forwarding companies, respectively, corresponding to the automobile product purchased by the buyer, and the commercial invoices each may comprise different kinds of information according to trade transaction conditions from among product specifications, product price information, freight information, and insurance information.
Patent WO-2020171505-A1 (WO)
Inventor: KIM SANGJIN
IPC: H04M1/02
Filed: 2020-02-17
Abstract: An electronic device comprises: a housing comprising a front plate, a rear plate facing in the opposite direction to the front plate, and a side member surrounding a space between the front plate and the rear plate; a display which is viewed from the outside through the front plate; a first opening formed between an edge of the front plate and the side member; a mid-plate which is arranged between the display and the rear plate and extends from the side member, overlaps the display when viewed from above the display, and includes a second opening adjacent to the first opening; a speaker which is located in a space adjacent to the second opening, between the mid-plate and the rear plate, and includes a diaphragm facing the display; a sound guide structure arranged between the mid-plate and the display, the sound guide structure comprising a grill portion, which is inserted into the first opening and includes a plurality of through holes, and a flange portion which extends from the grill portion to a space between the display and the mid-plate and forms a sound passage between the second opening and the grill portion together with the mid-plate; and a sealing member at least partially surrounding the periphery of the sound guide structure.
Patent WO-2020171584-A1 (WO)
Inventor: KIM SEOKWON
IPC: G06F3/0488
Filed: 2020-02-19
Abstract: An electronic device includes a display, at least one processor, and a memory. The memory is configured to store instructions that when executed enable the processor to control the display to display an execution screen of application stored in the memory. The instructions also enable the processor to identify an occurrence of an event for displaying an execution screen of the virtual keyboard application while displaying the execution screen of the application. The instructions further enable the processor to, based on the occurrence of the event, identify at least one color value related to the at least one element included in the execution screen of the application, and control the display to display the execution screen of the virtual keyboard application corresponding to the at least one identified color value.
Patent WO-2020185035-A1 (WO)
Inventor: NOH HYUNCHUL
IPC: H04N5/21
Filed: 2020-03-13
Abstract: The present invention relates to a video wall. A video wall according to one embodiment of the present invention comprises: a plurality of displays which are arranged adjacent to each other; a video division unit for dividing an input video into a plurality of videos for display on the plurality of displays; and at least one control unit for controlling a plurality of video display devices corresponding to the plurality of displays, wherein, when a video displayed on the plurality of video display devices is repeatedly reproduced, the luminance value accumulation for each block in the plurality of displays is calculated for a first period during which the video is repeatedly reproduced, the compensation luminance value for each block is calculated on the basis of the calculated luminance value accumulation for each block, and the video is displayed, on the basis of the compensation luminance value for each block, for a second period after the first period during which the video is repeatedly reproduced. Accordingly, an afterimage caused by the video being repeatedly reproduced can be reduced.
Patent WO-2021210717-A1 (WO)
Title: Electric car battery pack having improved cooling performance
Inventor: SONG DAE CHUN
IPC: H01M10/6554
Filed: 2020-05-14
Abstract: The present invention provides an electric car battery pack wherein: a cooling plate directly contacts a battery module such that uniform cooling occurs, thereby improving the cooling performance; water cooling is adopted such that anti-dust management and internal dust pollution problems, which would occur if external air is used, can be minimized; the structure of the cooling plate and the structure of coupling between the battery module and the housing are optimized such that, by simplifying the configuration, the overall size of the battery pack is prevented from increasing; and no power supply is used to drive the cooling function such that, by reducing the amount of battery consumption, use efficiency can be further improved. An electric car battery pack according to the present invention comprises: a battery module comprising multiple battery cells stacked and fixed by fixing plates from both side surfaces thereof; a housing for containing the battery module therein; and a cooling plate positioned between the housing and the battery module such that one side surface thereof contacts the stacked battery cells of the battery module, the cooling plate having an inlet and an outlet through which vehicle cooling water flows into and out of an internal channel, respectively, such that heat is removed from the battery module by the cooling water flowing through the inner channel.
Patent WO-2021075669-A1 (WO)
Inventor: LEE JONGYOUL
IPC: H04L1/18
Filed: 2020-07-08
Abstract: 제 1 장치가 무선 통신을 수행하는 방법이 제안된다. 상기 방법은, 기지국으로부터, 제 1 SL(sidelink) 자원과 관련된 정보를 수신하고, LCP(logical channel priority)를 기반으로 HARQ(hybrid automatic repeat request) 피드백이 인에이블된 사이드링크 패킷을 포함하는 MAC PDU(medium access control protocol data unit)를 생성하고, 상기 MAC PDU를 전송하기 위한 제 2 SL 자원을 재선택할 수 있다.
Patent WO-2021221233-A1 (WO)
Inventor: SUN CHANGHWA
IPC: A47L11/40
Filed: 2020-08-10
Abstract: Provided is a robot cleaner including a main body for forming an exterior of the robot cleaner, a driver for moving the main body, a cleaning module coupled to the main body to suck dust from a traveling face, and a dust collector coupled to the main body to collect the dust sucked by the cleaning module, wherein the cleaning module includes a cleaning module housing for determining an exterior of the cleaning module, wherein the cleaning module is coupled to the main body, a mopping unit rotatably coupled in the cleaning module housing, wherein the mopping unit accommodates water therein and cleans the traveling face, a mop detachably coupled to the mopping unit, and a pump disposed in the mopping unit, wherein the pump guides water to the mop as the main body moves. Mopping may be performed without a separate motor.
Patent WO-2021066494-A1 (WO)
Inventor: KIM TAE GON
IPC: H01M4/13
Filed: 2020-09-28
Abstract: The present invention relates to an electrode and a secondary battery comprising same, the electrode comprising an electrode active material layer, wherein the electrode active material layer comprises an electrode active material and conductive materials. The conductive materials comprise a first conductive material and a second conductive material. The first conductive material comprises secondary particles in which a part of one graphene sheet is connected to a part of another adjacent graphene sheet, wherein the secondary particles comprise a plurality of graphene sheets arrayed in different directions. The second conductive material comprises a carbon nanotube structure in which 2 to 5,000 single-walled carbon nanotube units are connected to one another, wherein the carbon nanotube structure is included in the electrode active material layer in the amount of 0.01 wt% to 0.5 wt%.
Patent WO-2021075877-A1 (WO)
Inventor: PARK GIWON
IPC: H04W76/38
Filed: 2020-10-15
Abstract: An embodiment is a method for operating a sidelink Transmission User Equipment (TX UE) in a wireless communication system, the method including the steps in which: the TX UE establishes a PC5 Radio Resource Control (RRC) connection with a Receiving UE (RX UE); and the TX UE initiates a timer related to sidelink signal transmission, wherein the timer is initiated or reinitiated on the basis of the occurrence of a prescribed operation, and the PC5 RRC connection is disconnected on the basis of the expiration of the timer.
Patent WO-2021085977-A1 (WO)
Inventor: KANG MIN HYEONG
IPC: H01M50/531
Filed: 2020-10-27
Abstract: A method for manufacturing an electrode lead according to an embodiment of the present invention for solving the problem described above relates to a method for manufacturing an electrode lead included in a secondary battery, the method comprising the steps of: cutting a metal plate to manufacture each of a first electrode lead and a second electrode lead; applying an adhesive onto at least one of one end of the first electrode lead and the other end of the second electrode lead; forming a lead laminate by bonding the one end of the first electrode lead and the other end of the second electrode lead to each other; stably placing the lead laminate on a die; and applying, by using a pressurizer, heat and pressure to a connection part connecting the first electrode lead and the second electrode lead to each other in the lead laminate.
Patent WO-2021132973-A1 (WO)
Inventor: GIM HWAN SEOK
IPC: H04L29/08
Filed: 2020-12-16
Abstract: The present invention relates to a smart DAS having a router function for health, safety, and environment (HSE) management in a workplace. Specifically, the present invention relates to a smart DAS having a router function for health, safety, and environment (HSE) management in a workplace, which is implemented so that the smart DAS can use wired or wireless communication, each of which has advantages and disadvantages, according to conditions, thereby solving a problem of limitations caused by the support of only one existing connection scheme, such as complicated and difficult conditions for system implementation depending on an acquired data level when IoT communication is established, wherein: in particular, data having a short reach of data transmission is used to collect sensor data by using Zigbee; data having a relatively long reach is transmitted to a final data destination (monitoring server) by using Wi-Fi and LoRa communication (LoRaWan); the concept of main communication and sub-communication is designed for Wi-Fi and LoRa communication (LoRaWan); and when an error has occurred in communication, communication can be switched.
Patent WO-2021133007-A1 (WO)
Inventor: NAKAGAWA SUGURU
IPC: F24C15/10
Filed: 2020-12-21
Abstract: A cooking apparatus is provided. The cooking apparatus includes a body, a heating part disposed on an upper surface of the body and configured to heat an object to be heated, and an outlet part arranged on opposite sides of the heating part and configured to allow air to be discharged to an upper side of the body. The outlet part includes an outlet to which air is discharged, and a louver arranged on the outlet and configured to guide an airflow discharged from the outlet part to allow the airflow discharged from the outlet part to mix with an airflow generated by the heating part, thereby forming an ascending airflow directed from a front side to a rear side of the body.
Patent WO-2021150003-A1 (WO)
Title: Composition comprising rosa laevigata fruit extract for alleviation of respiratory disease
Inventor: JANG HYEUNG JIN
IPC: A23L33/105
Filed: 2021-01-19
Abstract: The present invention relates to a composition comprising a Rosa laevigata fruit extract for prevention, treatment, or alleviation of a respiratory disease. In the present invention, a Rosa laevigata fruit extract was identified to have an anti-inflammatory effect and a therapeutic effect on laryngitis, bronchitis, or respiratory diseases on the basis of the finding that a composition comprising a Rosa laevigata fruit extract inhibits an inflammation-related signaling pathway and reduces the release of inflammatory factors and inflammatory cytokines. Hence, the Rosa laevigata fruit extract according to the present invention can be advantageously used for prevention, treatment, or alleviation of respiratory diseases.
Patent WO-2021154055-A1 (WO)
Title: Mutant strain of european porcine reproductive and respiratory syndrome virus and vaccine composition comprising same
Inventor: CHO SUN-HEE
IPC: A61K39/00
Filed: 2021-01-29
Abstract: The present invention relates to a mutant strain of European porcine reproductive and respiratory syndrome virus, in which silencing mutation is introduced into a specific site of the genome through codon pair deoptimization, and to a use thereof. The virus mutant strain provided by the present invention is attenuated and decreases in proliferative ability in pigs, compared to the wild-type strain and, as such, can be utilized as a vaccine for prevention of European porcine reproductive and respiratory syndrome.
Patent WO-2021162407-A1 (WO)
Title: Dishwasher
Inventor: LEE CHANGWOOK
IPC: A47L15/50
Filed: 2021-02-09
Abstract: Provided is a dishwasher having an improved structure capable of selecting whether to spray wash water. The dishwasher includes a washing tub, a basket provided in the washing tub to accommodate dishware, a duct provided in the washing tub to be supplied with wash water, a sub-duct mounted on the basket to guide the wash water, a connection pipe connected to the sub-duct, and a spray nozzle coupled to the connection pipe to be rotatable from a first position where the connection pipe is open and a second position where the connection pipe is closed.
Patent WO-2021187755-A1 (WO)
Title: Secondary battery
Inventor: KIM SHIN JUNG
IPC: B01J20/28
Filed: 2021-02-10
Abstract: An embodiment of the present invention relates to a secondary battery, and a technical issue to address is to provide a secondary battery having excellent stability. To this end, disclosed is a secondary battery, comprising: an electrode assembly; a can which accommodates the electrode assembly and an electrolyte, and has a beading part formed above the electrode assembly; a cap assembly for sealing the can; and an adsorption member which is disposed in a space including at least a gap between the electrode assembly and the beading part, and which reacts with the electrolyte after a specific time period lapses after coming into contact with the electrolyte, thereby adsorbing the electrolyte.
Patent WO-2021177657-A1 (WO)
Inventor: SON IN SIK
IPC: A61K31/711
Filed: 2021-02-25
Abstract: The present invention relates to: a single-stranded DNA aptamer that binds to glutathione to inhibit oxidation of the glutathione or stabilize the glutathione, characterized in that the single-stranded DNA aptamer has one or more stem-loop structures; a method for oxidation prevention and stabilization of glutathione using the aptamer; and application to various fields such as pharmaceuticals, cosmetics, and food, using the aptamer. The aptamer of the present invention can be applied to various fields, such as pharmaceuticals, cosmetics, and food, which require oxidation prevention and stabilization of glutathione.
Patent WO-2021215668-A1 (WO)
Inventor: MOON KYUNGJIN
IPC: G05D1/02
Filed: 2021-03-16
Abstract: A robot device is disclosed. The robot device comprises: a sensor; a communication interface; a memory; and a processor for, when an action of the robot device changes, storing instruction data corresponding to the action, sensing data of a sensor related to the action, and map data related to the action in the memory, transmitting data stored in the memory to a server via the communication interface, and generating an event when it is identified that sensing data corresponding to the action occurred in the robot device does not belong to a threshold range, on the basis of data received from the server.
Patent WO-2021225294-A1 (WO)
Title: Transfer learning apparatus and method using sample-based regularization technique
Inventor: CHOI YONG-SEOK
IPC: G06N3/04
Filed: 2021-04-13
Abstract: The present embodiment provides a transfer learning apparatus and method capable of improving the performance of a target model, when training, by using the small number of training samples, the target model initialized by adopting the structure and parameters of a pre-trained source model, by fine-tuning the target model by using a sample-based regularization technique that increases the similarity between features extracted from training samples included in the same class.
Patent WO-2022114430-A1 (WO)
Title: Capacitor having insert injection-type case with dual material of metal and plastic
Inventor: PARK DAE-JIN
IPC: H01G4/32
Filed: 2021-06-29
Abstract: The present invention relates to a capacitor having an insert injection-type case with a dual material of metal and plastic and, more specifically, to a capacitor having an insert injection-type case with a dual material of metal and plastic, the capacitor comprising: a capacitor module (10) including a capacitor element (C) which is formed by winding a dielectric film and has a conductive thermal spray surface formed on both sides thereof, a first busbar which is electrically connected to the thermal spray surface on one side of the capacitor element and has a first withdrawn terminal (1) at an exposed side, a second busbar which is electrically connected to the thermal spray surface on the other side of the capacitor element (C) and has a second withdrawn terminal (2) at the exposed side, and an insulating sheet interposed between the first busbar and the second busbar to insulate an overlapping region; a plastic case (20) which forms a three-dimensional space in which the capacitor module is embedded by four side walls and a bottom wall, and which has an open surface (29) in which an upper surface thereof is open; a metal outer wall part (30) which is formed on the outside of at least one wall of the bottom wall or one of the four side walls of the plastic case (20); and a filler (40) which is filled into the space between the capacitor module and an inner wall of the plastic case (20) in a gel or fluid phase and is hardened, wherein an inner wall part (20a) of the plastic case (20) which is in contact with the metal outer wall part (30) forms one dual material wall (50).
Patent WO-2022014928-A1 (WO)
Title: Electronic device comprising magnet array
Inventor: PARK SANGIL
IPC: G06F1/16
Filed: 2021-07-05
Abstract: An electronic device according to various embodiments of the present invention comprises: a foldable housing which has a hinge structure and includes a first housing and a second housing, wherein the first housing is connected to the hinge structure and includes a first surface facing a first direction, a second surface facing a second direction opposite the first direction, and a first side surrounding at least a portion of the space between the first surface and the second surface, and the second housing is connected to the hinge structure and includes a third surface facing a third direction, a fourth surface facing a fourth direction opposite the third direction, and a second side surrounding at least a portion of the space between the third surface and the fourth surface, the first surface facing the third surface when the electronic device is in a folded state, and the third direction being the same as the first direction when the electronic device is in an unfolded state; a flexible display extending from the first surface to the third surface; and a magnet array which has a plurality of magnets in a three-dimensional multipolar magnetic arrangement, and includes a first magnet array disposed within the first housing and a second magnet array disposed within the second housing, wherein the first magnet array may correspond to the second magnet array when the electronic device is in the folded state.
Patent WO-2022025489-A1 (WO)
Inventor: SEON SANG OK
IPC: H05K3/40
Filed: 2021-07-14
Abstract: An FPCB according to an embodiment of the present invention for addressing the above-mentioned issues comprises a pattern circuit layer, wherein the pattern circuit layer has a pattern fuse embedded therein, and the pattern fuse comprises a first conductive wire that is made of metal and formed in a spiral shape; and a second conductive wire that is made of metal and formed in a spiral shape, wherein the first conductive wire and the second conductive wire are formed in a double helix.
Patent WO-2022191363-A1 (WO)
Title: Twin battery test apparatus for charging and discharging
Inventor: ROH CHUNG WOOK
IPC: G01R31/396
Filed: 2021-07-15
Abstract: Provided is a battery test apparatus comprising: a first switch having a first polarity terminal of the first battery connected to one end, and a first polarity terminal of the second battery connected to the other end; a second switch having a second polarity terminal of the first battery connected to one end, and a second polarity terminal of the second battery connected to the other end; a first power supply unit connected to both ends of the first switch, and providing a current for performing a charging or discharging test on the first battery and the second battery; a second power supply unit connected to both ends of the second switch, and providing a current for performing a charging or discharging test on the first battery and the second battery; and a control unit for outputting a control signal so that the first switch and the second switch are turned on alternately.