baber/WOPTO huggingface dataset:
Patent WO-2019156507-A1 (WO)
Title: Method and apparatus for notifying packet duplication
Inventor: LEE JAEWOOK
IPC: H04W28/02
Filed: 2019-02-08
Abstract: Provided are a method for informing that multiple frequencies are related for packet duplication by a user equipment (UE) in a wireless communication system, and an apparatus supporting the same. The method may include: determining whether or not to perform the packet duplication; when it is determined to perform the packet duplication, transmitting first information on a first frequency and second information on a second frequency for the packet duplication; and transmitting third information informing that the first frequency and the second frequency are related for the packet duplication.
Patent WO-2020189828-A1 (WO)
Title: Display device and control method therefor
Inventor: LEE JAEYONG
IPC: G09G3/3208
Filed: 2019-03-21
Abstract: The present invention relates to a display device and a control method therefor, wherein the control method controls the display device to sense luminance of a specific region corresponding to a burn-in region and luminance of a background region excluding the specific region from among the entire region, and correcting the luminance of the background region on the basis of a difference between the luminance of the background region and the luminance of the specific region.
Patent WO-2020230914-A1 (WO)
Inventor: KIM IK
IPC: C04B20/10
Filed: 2019-05-13
Abstract: The purpose of the present application is to provide a fiber composite for reinforcing concrete, the fiber composite providing a specific number of twists so as to have pull-out resistance in concrete, being capable of serving as a concrete reinforcement since a hydrophilic compound, which can bind to concrete by hydrogen bonding, is coated on concrete and the fiber composite, maintaining the shape of fibers when mixed into concrete, reducing a rebound rate during shotcrete placing, and maintaining linearity within concrete.
Patent WO-2019240389-A1 (WO)
Title: Modular movable robot
Inventor: EUN YOUSOOK
IPC: B25J9/16
Filed: 2019-05-20
Abstract: Provided is a modular movable robot that is capable of providing various services and realizing automatic driving. The modular movable robot includes a main body, a driving unit mounted on a lower end of the main body so that the main body is movable, a module coupling plate mounted on an upper end of the main body to detect a module coupled to a top surface thereof, a body display unit extending from one end of the module coupling plate in a vertical direction, a head display unit rotatably mounted on an upper end of the body display unit, and a control unit configured to receive information with respect to the detected module from the module coupling plate to control at least one of the body display unit or the head display unit on the basis of the received information.
Patent WO-2019231237-A1 (WO)
Title: Energy-efficient system and method for carbon dioxide conversion
Inventor: KIM SEOK KI
IPC: B01J23/75
Filed: 2019-05-29
Abstract: The present invention relates to a system and a method for carbon dioxide conversion, the system comprising: a carbon monoxide generation part for generating carbon monoxide through a reverse water gas shift reaction; and a hydrocarbon generation part for generating hydrocarbons through a Fischer-Tropsch reaction, wherein the carbon monoxide generation part is filled with a catalyst for a reverse water gas shift reaction together with a catalyst for a Fischer-Tropsch reaction, so as to further improve the CO yield of the carbon monoxide generation part even at a low temperature over that of when only the catalyst for a reverse water gas shift reaction is used, thereby ultimately improving the hydrocarbon yield of the hydrocarbon generation part, and the energy of a Fischer-Tropsch exothermic reaction is reserved as the energy required for the endothermic reaction of a reverse water gas shift such that energy efficiency and process yield improve, and thus operation and maintenance costs can be reduced.
Patent WO-2020040418-A1 (WO)
Title: Heat management system
Inventor: LEE HAE-JUN
IPC: B60H1/00
Filed: 2019-06-27
Abstract: The present invention relates to a heat management system comprising: a refrigerant circulation line for circulating refrigerant so as to cool an indoor space, the refrigerant circulation line comprising a compressor, a water-cooled condenser, a first expansion valve, an air-cooled condenser, a second expansion valve, an evaporator, a refrigerant heat exchanger for causing mutual heat exchange between refrigerant introduced into the second expansion valve and refrigerant discharged from the evaporator, and a first refrigerant bypass line configured such that refrigerant that has passed through the water-cooled condenser bypasses the first expansion valve and the air-cooled condenser; a heating line for heating the indoor space by circulating cooling water that exchanges heat with the refrigerant through the water-cooled condenser; and a cooling line for cooling a battery and electronic equipment components by circulating the cooling water that exchanges heat with the refrigerant or air. Accordingly, the heat management system is not only capable of cooling and heating a vehicle, but also capable of efficient heat management of the electronic equipment components and the battery inside the vehicle. The heat management system has improved indoor cooling/cooling performance, and can reduce the amount of consumed power, thereby increasing the battery use time.
Patent WO-2020111464-A1 (WO)
Title: Method for identifying preterm birth risk on basis of uterus electromyogram
Inventor: JO YOUNG CHANG
IPC: A61B5/0476
Filed: 2019-09-06
Abstract: A method for determining a uterine contraction, an apparatus for determining a uterine contraction, and a method for identifying a preterm birth risk are provided. The method for determining a uterine contraction labels, in a uterus electromyographic signal, whether a uterus is contracts, divides the uterus electromyographic signal into a plurality of frequency band-specific signals, segments the divided signals on the basis of a predetermined time unit, normalizes the segmented signals, converts the segmented and normalized signals into image data of a frequency domain, and generates, through deep learning using the converted image data, a uterine contraction determination model for determining whether the uterus contracts on the basis of the uterus electromyographic signal, and thus can more easily and accurately predict whether the uterus is contracted and a preterm birth risk.
Patent WO-2020101218-A1 (WO)
Inventor: YOO JIN HEE
IPC: A23L33/105
Filed: 2019-10-28
Abstract: The present invention relates to a skin whitening composition and a manufacturing method therefor, and can improve whitening effects while minimizing chemical additives that may irritate the skin. Furthermore, the present invention can effectively prevent and relieve skin blackening by inhibiting the materials involved in melanin formation and melanin synthesis, and thus can be helpfully applied without cytotoxicity to various products.
Patent WO-2020091448-A1 (WO)
Inventor: PARK EUNKYUNG
IPC: H01M4/13
Filed: 2019-10-31
Abstract: The present invention relates to a lithium secondary battery comprising a positive electrode, a negative electrode, and an electrolyte, wherein the electrolyte comprises a first electrolyte layer facing the negative electrode and a second electrolyte layer located on the first electrolyte layer and facing the positive electrode, and the ion conductivity of the first electrolyte layer is higher than that of the second electrolyte layer, and lithium ions move from the positive electrode by charging to form lithium metal on a negative electrode current collector in the negative electrode.
Patent WO-2020091564-A1 (WO)
Inventor: AGRAWAL MAYANK KAILASH
IPC: H04L1/18
Filed: 2019-11-04
Abstract: Disclosed is a method and system to reduce user equipment (UE) battery consumption and efficiently utilize uplink hybrid automatic repeat request (HARQ) memory, including sending uplink data to a base station and saving a backup copy of the uplink data in an uplink HARQ buffer, receiving an acknowledgement from the base station indicating that the uplink data has been received, measuring a HARQ retransmission time required to retransmit the uplink data to the base station after receiving the acknowledgement, comparing the measured HARQ retransmission time to a remaining discontinuous reception cycle, and removing the uplink data from the uplink HARQ buffer after expiration of an inactivity timer and switching the UE to a sleep mode based on the comparison.
Patent WO-2021085712-A1 (WO)
Title: Play experience system
Inventor: MOON YEONKUG
IPC: A61B5/0205
Filed: 2019-11-11
Abstract: A play experience system disclosed in the present invention comprises: an experience device comprising a plurality of experience rooms which provide spaces in which an experiencer can have a play-type experience and include variable modules so that each experience room is connected in a course form, and a plurality of experience instruments which are provided to the plurality of experience rooms, respectively, and by which the experiencer has a play-type experience so that physical developmental items of the experiencer can be comprehensively measured; a sensor device comprising at least one sensor which is arranged in a predetermined region of each of the plurality of experience instruments and which comprehensively measures the physical development items while the experiencer has an experience with the plurality of experience instruments; and a processing device for receiving body composition information and heart rate information about the experiencer, and comprehensive measurement information about the physical development items of the experiencer from the at least one sensor, comparing the received comprehensive measurement information about the physical development items with pre-stored standard information about the physical development items, and acquiring result information about the current level of the physical development items of the experiencer.
Patent WO-2020116817-A1 (WO)
Inventor: JEONG BYUNG HWAN
IPC: H02M1/00
Filed: 2019-11-18
Abstract: A method for determining a scheme for converting power in every power conversion control period and converting power according to the determined scheme may comprise the steps of: calculating average power in a transformer inductor at the time of power conversion according to an SPWM scheme in a control period; calculating average power in the transformer inductor at the time of power conversion according to a DPWM scheme in a control period; and converting power according to a scheme by means of which the calculated average power of the transformer inductor is greater. Here, in the step of calculating the average power in the transformer inductor at the time of power conversion according to the DPWM scheme, it is possible to select a DPWM scheme with the maximum duty in a step-up or step-down condition given in the control period.
Patent WO-2020130541-A1 (WO)
Title: Oven
Inventor: KIM TAE-HUN
IPC: F24C15/02
Filed: 2019-12-16
Abstract: An oven with an enhanced structure to keep a cooking space clean includes a main body, a cooking chamber formed inside the main body and including a bottom wall, a burner provided at an outer lower part of the cooking chamber to heat up the cooking chamber, a door arranged to open or close the cooking chamber, a bottom plate coupled to the bottom wall of the cooking chamber with a gap from the bottom wall such that the bottom plate is located inside the cooking chamber, and an outlet for heated air formed between one end of the bottom plate facing the door and the bottom wall of the cooking chamber such that heated air generated from the burner is supplied to the door.
Patent WO-2020138926-A1 (WO)
Inventor: LEE SEUNGMIN
IPC: H04W4/40
Filed: 2019-12-24
Abstract: One embodiment relates to a method for receiving a signal by a second base station in a wireless communication system, comprising: a step in which the second base station receives a second signal that a terminal which received a first signal from a first base station transmits after a first interval; a step in which the second base station receives a fourth signal that a terminal which received a third signal from the second base station transmits after the first interval', wherein a synchronization error between the first base station and the second base station is determined on the basis of a point in time when the second base station receives the second signal and a point in time when the second base station receives the fourth signal.
Patent WO-2020204669-A1 (WO)
Inventor: WON JONG CHIL
IPC: A43B7/28
Filed: 2020-04-03
Abstract: The present invention relates to a shoe insert, and a shoe insert for body correction, according to the present invention, compensates, from the moment a shoe is worn, for pressure (pressure by body weight) at 30° applied from the outside toward the inside thereof when stepping in order to walk, so that uniform pressure is applied to the entire foot, and compensates for an angle (16°-20°) at which the calcaneus of the sole breaks when stepping so as to straighten the spine while walking or standing upright, thereby abandoning a correcting method using a corrective operation and a corrective appliance, so that unbalanced weight and impact on a body structure can be balanced, and thus the present invention prevents body imbalance and corrects the body imbalance during the performance of daily tasks.
Patent WO-2020222543-A1 (WO)
Inventor: LIM JINKWON
IPC: H02J50/80
Filed: 2020-04-29
Abstract: Un mode de réalisation de la présente invention concerne un dispositif de réception d'énergie sans fil comprenant : un circuit de captage d'énergie conçu pour recevoir de l'énergie sans fil provenant d'un dispositif de transmission d'énergie sans fil par couplage magnétique avec le dispositif de transmission d'énergie sans fil à une fréquence de fonctionnement, et convertir un signal CA produit par l'énergie sans fil en un signal CC ; et un circuit de communication/commande destiné à communiquer avec le dispositif de transmission d'énergie sans fil en utilisant une communication intrabande à l'aide de la fréquence de fonctionnement et de la communication hors bande à l'aide d'une fréquence autre que la fréquence de fonctionnement, le circuit de communication/commande transmettant des informations d'accès d'un réseau Wi-Fi connecté au dispositif de réception d'énergie sans fil, au dispositif de transmission d'énergie sans fil à l'aide de la communication hors bande.
Patent WO-2021045573-A1 (WO)
Title: Apparatus and method for providing subscription data to non-subscriber registered terminal in wireless communication system
Inventor: BAEK YOUNGKYO
IPC: H04W8/02
Filed: 2020-09-04
Abstract: The present disclosure relates to a 5 th  generation (5G) or pre-5G communication system for supporting a higher data rate after a 4 th  generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, an operation method for a network exposure function (NEF) in a wireless communication system is provided. The method comprises the steps of: receiving, from an application function (AF), an Nnef_EventExposure_subscribe request message including a first non-subscription registration identifier (ID); transmitting, to default unified data management (UDM), an Namf-EventExposure_subscribe request message including the first non-subscription registration ID; receiving, from the default UDM, an Namf_EventExposure_subscribe response message including a subscription correlation ID; transmitting, to the AF, an Nnef-EventExposure_subscribe response message including the subscription correlation ID; receiving, from the default UDM, an Namf_EventExposure_Notify message including a second non-subscription registration ID; and transmitting, to the AF, an Nnef_EventExposure_Notify message including the second non-subscription registration ID.
Patent WO-2021060955-A1 (WO)
Title: Context-specific customization of handover parameters using characterization of a device's radio environment
Inventor: TRIPATHI DHANANJAY NISHITHKUMAR
IPC: H04W36/38
Filed: 2020-09-28
Abstract: A method for managing mobility in a wireless communication system includes determining an initial mobility management configuration for a user equipment (UE) in a serving cell based on cell configuration information. The method also includes identifying a current context of the UE based on reports received from the UE. The method further includes determining an updated mobility management configuration for the UE based on the current context of the UE. Additionally, the method includes transmitting a configuration message to update the UE with the updated mobility management configuration. The method also includes determining whether to trigger a handover of the UE based on comparison of the serving cell and neighbor cell measurements with thresholds. The method further includes triggering the handover based on the updated mobility management configuration.
Patent WO-2021075796-A1 (WO)
Title: Light emitting diode module and display device having the same
Inventor: JUNG YOUNGKI
IPC: H01L33/38
Filed: 2020-10-08
Abstract: Provided are a light emitting diode (LED) module that enables a freedom in structure design thereof using a fan-out interconnection and an insulating layer, and a display device having the same. The LED module having a multi-layer structure includes substrate; a LED located on the substrate and emitting light toward the substrate; a plurality of upper electrodes located on the LED and connected to the LED; an upper insulating layer provided to surround the plurality of upper electrodes; a film on glass (FOG) electrode located on the upper insulating layer; and a fan out interconnection structure configured to connect the plurality of upper electrodes to the FOG electrode through the upper insulating layer.
Patent WO-2021118235-A1 (WO)
Inventor: LEE SHIN YOUB
IPC: C08G59/02
Filed: 2020-12-09
Abstract: The present invention relates to a method for preparing a multifunctional novolac resin, a method for preparing an epoxy resin, and a multifunctional novolac resin and epoxy resin prepared thereby. Particularly, the present invention relates to a method for preparing a multifunctional novolac resin based on a bio-raw material, a method for preparing an epoxy resin, and a multifunctional novolac resin and epoxy resin prepared thereby.
Patent WO-2021241832-A1 (WO)
Inventor: CHO WONWOOK
IPC: H01M10/04
Filed: 2021-01-06
Abstract: 본 발명의 일 실시예에 따른 이차 전지(RECHARGEABLE BATTERY)는, 전극 조립체를 수용하며 제1개구를 갖는 제1케이스(예, 하부, 음극), 상기 제1개구보다 작은 제2개구를 갖고 상기 전극 조립체를 덮으면서 상기 제1케이스의 내면에 외면으로 결합되는 제2케이스(예, 상부, 양극), 상기 제1케이스와 상기 제2케이스 사이에 개재되어 전기적인 절연 상태를 형성하는 절연성 물질, 상기 제2케이스의 외면으로 돌출되는 복수개의 돌출부, 및 상기 제1케이스에 형성되어 상기 돌출부에 결합되는 복수개의 수용부를 포함하며, 상기 수용부에 상기 돌출부가 결합 시, 상기 제1케이스와 상기 제2케이스가 체결되어 닫힌 상태를 형성한다.
Patent WO-2021210771-A1 (WO)
Title: Battery module and battery pack including same
Inventor: JEON JONGPIL
IPC: H01M10/6556
Filed: 2021-02-09
Abstract: The present invention relates to a battery module and a battery pack including same. A battery module according to an embodiment of the present invention comprises: a battery cell lamination in which a plurality of battery cells are stacked; a module frame for accommodating the battery cell lamination; a heat sink formed at a floor part of the module frame; and a cooling port for supplying a refrigerant to the heat sink. The module frame includes a module frame protrusion formed by protrusion of a portion of the floor part of the module frame. The module frame protrusion includes a first module frame protrusion and a second module frame protrusion which are positioned at one side of the module frame and spaced apart from each other. The cooling port includes a refrigerant injection port and a refrigerant discharge port. The refrigerant injection port and the refrigerant discharge port are arranged on the first module frame protrusion and the second module frame protrusion, respectively.
Patent WO-2021241933-A1 (WO)
Title: Arm structure, hinge structure including the arm structure, and electronic device including the same
Inventor: HWANG SEUNGHYUN
IPC: G06F1/16
Filed: 2021-05-18
Abstract: An arm structure of an electronic device is provided. The arm structure includes an arm body, a first cam disposed on one side of the arm body and including a first hole into which at least a portion of a rotating shaft providing a folding operation of the electronic device is inserted, a peak and a valley being formed around the first hole, a second cam arranged side-by-side on a same axis as the one side of the arm body, spaced apart from the first cam, and including a second hole into which at least a portion of the rotating shaft is inserted, a peak and a valley being formed around the second hole, and a connecting part disposed on another side of the arm body and fastened with a rotating part providing rotation of the electronic device.
Patent WO-2021246771-A1 (WO)
Inventor: JOUNG WHI-DONG
IPC: F16L37/084
Filed: 2021-06-02
Abstract: The objective of the present invention is to press and fix a tube while the tube is in a fitted state, thereby preventing rotation even if external force is applied and preventing water leakage, and the present invention relates to a tube press-fitting structure of a water purification line, comprising: a body provided on a water purification line; a tube fitted to the body to form the water purification line; and a fastening cap fastened and fixed to the body to prevent the tube, while coupled to the body, from being separated therefrom, wherein the body has a tube insertion part and a cap fastening part, so that the fastening cap is assembled in a state in which the tube is fitted to the tube insertion part, a pressing inclined surface is formed on the inner circumference of the fastening cap so that a locking part of the fastening cap is caught by and assembled on the cap fastening part while the pressing inclined surface presses the outer circumference of the tube, the tube insertion part has a tube insertion pipe and a tube connecting part, which has an outer circumference larger than that of the tube insertion pipe so as to be pressed onto the inner circumference of the tube, and the tube insertion pipe has tube pressing parts that protrude to press the front end portion of the tube so that the rotation of the tube is prevented as the tube is pressed by means of the pressing inclined surface of the fastening cap while the tube is in a fitted state, and thus rotation while the tube is in a fastened state is prevented and the assembled state thereof is stably maintained.
Patent WO-2023027234-A1 (WO)
Inventor: YOO EUI SEOK
IPC: A61L9/01
Filed: 2021-09-17
Abstract: Provided is an air sterilization device capable of increasing the generation efficiency of hydroxyl radical. The air sterilization device comprises a housing, a container, a blowing fan, an ozone generator, and a mixing fan. A first flow path, a second flow path, and a third flow path are formed inside the housing. The first flow path connects between a first air inlet port and a mixing space. The second flow path connects between a second air inlet port and the mixing space. The third flow path connects between the mixing space and an air outlet port. The container holds a liquid and is disposed inside the housing such that an inlet of the container comes into contact with the first flow path. The blowing fan is disposed on the second flow path to suck in air from the second air inlet port. The ozone generator is disposed on the second flow path to generate ozone by means of air flowing in through the second air inlet port. The mixing fan is disposed in the mixing space to mix the air, which has passed the first flow path and reached the mixing space, and contains the liquid that has transpired from the container, and the air which has passed the second flow path and reached the mixing space, and contains the ozone generated by the ozone generator. Here, the first flow path and the second flow path may be disposed so as not to be side by side.