baber/WOPTO huggingface dataset:
Patent WO-2019031948-A1 (WO)
Title: Method for performing bearer type change of a plurality of bearers configured for user equipment
Inventor: INGALE MANGESH ABHIMANYU
IPC: H04W36/00
Filed: 2018-08-13
Abstract: Embodiments herein provide a method and system for performing a bearer type change of a plurality of radio bearers configured for a User Equipment (UE). The proposed method includes changing the bearer type of specific bearer by the network. Further, the proposed method includes checking any changes in keys or PDCP termination point or PDCP version change. Furthermore, the proposed method includes notifying the UE to change the bearer type either through reconfiguration procedure without handover or SN change procedure or reconfiguration procedure with handover or SN change procedure. The network indicates one or more operations to the UE for performing the bearer type change.
Patent WO-2019035662-A1 (WO)
Title: Adapter for internet cable connection, and system and method for controlling internet connection using same
Inventor: JANG JAESOON
IPC: H04Q9/00
Filed: 2018-08-16
Abstract: The present invention relates to an adapter for internet cable connection installed between an incoming Internet cable line and a network device, and a system and a method for controlling the Internet connection by using the adapter for internet cable connection. The adapter for internet cable connection according to the present invention comprises: an adapter body installed between the Internet cable and the network device; a male adapter connector protruding from one side of the adapter body and connected to a female connector of the network device and having an elastic lever for resiliently engaging and disengaging with the female connector; a female adapter connector which is provided on the other side of the adapter body and to which a male connector of the Internet cable is connected; a locking means having a travelling section for moving toward the male adapter connector and restricting the operation of the elastic lever when advancing toward the male adapter connector; a locking means driving unit for driving the locking means; a switch for switching a connection between the female adapter connector and the male adapter connector within the adapter body; and a control unit for controlling operations of the locking means driving unit and the switch.
Patent WO-2019050219-A1 (WO)
Title: Trolley conveyor roller assembly
Inventor: CHO JONG-WON
IPC: F16C13/00
Filed: 2018-08-31
Abstract: The present invention relates to a trolley conveyor roller assembly moving along a rail track, which comprises a flange and a web, and comprising: a pair of brackets respectively arranged at both sides of the rail track, having crank shapes corresponding to each other, and having mounting holes for mounting a shaft; rollers rotatably coupled to the upper ends of the brackets so as to be mounted and slid on the web; and the shaft penetrating the rollers and coupled therewith, and inserted and fixed in the mounting holes. Therefore, the roller assembly has a simple structure, is easily assembled and disassembled, and has excellent durability.
Patent WO-2020054925-A1 (WO)
Inventor: CHUNG HYUN JONG
IPC: F24F3/16
Filed: 2019-01-29
Abstract: Provided is a portable air purifier which can be conveniently and effectively used at various locations. The portable air purifier comprises: a housing having an intake port and an exhaust port formed on the outer surface thereof; a plurality of fan modules located in the housing and arranged in parallel between the intake port and the exhaust port to introduce or discharge air into or from the housing; a filter module disposed between the intake port and the fan modules to filter air introduced through the intake port; and a control module for controlling each of the plurality of fan modules.
Patent WO-2019216702-A1 (WO)
Title: Method for transmitting prach preamble in wireless communication system using unlicensed band and apparatus therefor
Inventor: LEE JEONGSU
IPC: H04W74/08
Filed: 2019-05-10
Abstract: The present specification proposes a method for transmitting a physical random access channel (PRACH) preamble in a wireless communication system using an unlicensed band and an apparatus therefor. Specifically, a method performed by a terminal may comprise the steps of: receiving information related to RACH configuration from a base station; and transmitting a PRACH preamble to the base station in a RACH slot on the basis of information related to PRACH configuration, wherein multiple RACH occasions, in which the PRACH preamble can be transmitted, are configured in the RACH slot on the basis of a listen before talk (LBT) period for execution of an LBT operation.
Patent WO-2020256181-A1 (WO)
Inventor: CHOI SUNGTAE
IPC: H02M7/5387
Filed: 2019-06-19
Abstract: The present invention relates to a power conversion device, and a vehicle having same. A power conversion device and a vehicle having same according to an embodiment of the present invention comprise: a switching element; a gate driving unit which applies a gate driving signal to a gate terminal of the switching element; a feedback unit which detects the current flowing through a source terminal or a drain terminal of the switching element; and a variable voltage driving unit which varies the gate voltage on the basis of current information output from the feedback unit, and outputs the gate voltage to the gate driving unit. Accordingly, it is possible to reduce switching loss while suppressing surge voltages and surge currents caused by the switching of the switching element.
Patent WO-2020032506-A1 (WO)
Title: Vision detection system and vision detection method using same
Inventor: LEE JOON WHOAN
IPC: G06N3/08
Filed: 2019-08-05
Abstract: A visual sensing system according to an embodiment of the present invention may comprise: a feature extracting unit for generating a feature map of an image using a neural network; a spatial visual sensing unit for estimating the location and name of objects in the image using the generated feature map; a temporal visual sensing unit for sensing the objects in the image in chronological order on the basis of the generated feature map; and a fusion determining unit for determining a result of sensing the objects in the image on the basis of the estimated result from the spatial visual sensing unit and the sensed result from the temporal visual sensing unit.
Patent WO-2020076124-A1 (WO)
Inventor: KIM SOO YOUL
IPC: A61K31/194
Filed: 2019-10-11
Abstract: The present invention relates to a pharmaceutical composition and an anti-cancer adjuvant for preventing or treating cancer, containing a malate-aspartate shuttle inhibitor and a carnitine acylcarnitine carrier shuttle inhibitor. Therefore, the present invention enables the growth of cancer cells to be significantly more inhibited than when a malate-aspartate shuttle inhibitor or a carnitine acylcarnitine carrier shuttle inhibitor is used alone.
Patent WO-2020235755-A1 (WO)
Inventor: BANG JOHYUG
IPC: F03D7/02
Filed: 2019-10-23
Abstract: 본 발명은 풍력발전기용 로터 잠금장치 및 이의 제어방법에 관한 것으로, 더욱 상세하게는 고정유닛의 링크부가 구동부의 전후진 동작에 의해 본체부에 선회가능하게 연결되고, 링크부의 선회동작에 의해 직선왕복이동 가능하게 설치되는 로드부와 삽입부와 같은 링크구조를 통해 로터의 회전을 제한하거나 허용하여 소형화를 도모하고, 제조비용을 절감하며, 안전사고를 미연에 방지하여 신뢰성과 안전성을 향상할 수 있는 풍력발전기용 로터 잠금장치 및 이의 제어방법에 관한 것이다.
Patent WO-2020122419-A1 (WO)
Inventor: CHANG IN GAB
IPC: H01M8/04858
Filed: 2019-11-04
Abstract: Provided is a control system for a fuel cell system including at least two fuel cell groups, each comprising at least one individual fuel cell connected in parallel. The control system for the fuel cell system may comprise: a unit-level controller for controlling the output of each of the individual fuel cells; a group-level controller for determining the output distribution of the individual fuel cells in each of the fuel cell groups on the basis of the performance degradation rate of the individual fuel cells in each of the fuel cell groups; and a master-level controller for determining the total output of the fuel cell system depending on the power demand of a grid and determining the output distribution of the individual fuel cell groups according to the total output.
Patent WO-2021095930-A1 (WO)
Title: Cervical traction device and cervical traction method using same
Inventor: YOON JONG KYU
IPC: A61H1/02
Filed: 2019-11-15
Abstract: The present invention relates to a cervical traction device and a cervical traction method using same. More particularly, the cervical traction device comprises: a sitting plate unit on which a user sits; a back plate unit for supporting the user's back area, the back plate unit being configured to be able to rotate with regard to the sitting plate unit; and a cervical traction unit for pulling the user's head area, the cervical traction unit being provided on the back plate unit so as to move in a sliding type. The cervical traction unit comprises a cylinder driving unit driven so as to pull the user's head area in a traction direction, and a cervical traction air pocket for lifting or surrounding the user's neck area. The cervical traction unit is configured such that the cylinder driving unit is provided with cervical traction driving power from compressed air generated by a compressed air adjustment unit, and such that the compressed air generated by the compressed air adjustment unit is injected into the cervical traction air pocket, thereby providing an advantageous effect in that the user's cervical traction is facilitated.
Patent WO-2020130651-A1 (WO)
Title: Electronic apparatus and controlling method thereof
Inventor: YOON SUKUN
IPC: H04N21/443
Filed: 2019-12-18
Abstract: An electronic apparatus includes a communication module configured to wirelessly communicate with an external remote controller; a main memory; and a main processor, wherein the main processor is further configured to transmit a control signal for registering a key value corresponding to a first key from among keys included in the external remote controller as a selected function from among a plurality of functions capable of being performed by the electronic apparatus to the communication module, based on product information of the electronic apparatus stored in the main memory, and wherein the communication module is further configured to register the key value corresponding to the first key to the selected function based on the control signal, and control the main processor to perform the selected function based on a signal corresponding to the key value corresponding to the first key being received from the external remote controller.
Patent WO-2020145701-A1 (WO)
Title: Method and apparatus for transmitting and receiving a signal in a wireless communication system
Inventor: XIONG QI
IPC: H04W74/08
Filed: 2020-01-09
Abstract: A method for transmitting a signal in a wireless communication system. The method includes receiving, from a base station, random access configuration information of a normal UE. The method also includes determining random access configuration information of an integrated Access and Backhaul (IAB) UE from the received random access configuration information of the normal UE based on information indicating relationship between the random access configuration information of the normal UE and the random access configuration information of the IAB UE. The method further includes transmitting, to the base station, a preamble using the determined random access configuration information of the IAB UE.
Patent WO-2021149850-A1 (WO)
Title: Smart wall
Inventor: KIM YUNJOO
IPC: F24F5/00
Filed: 2020-01-23
Abstract: A smart wall is disclosed. The smart wall of the present invention can comprise: a skeleton-shaped frame part having a plurality of mounting spaces for mounting home appliances; an air purification part which is provided inside the mounting space, and which suctions air outside the frame part so as to remove foreign substances therefrom; and a blowing guide part which is provided at the frame part so as to guide the movement of the air discharged from the air purification part, and which opens/closes an outlet, through which the air is discharged, according to the operation state of the air purification part.
Patent WO-2020213947-A1 (WO)
Title: Induction heating device providing improved user experience and user interface
Inventor: JUNG MIJIN
IPC: G06F3/0488
Filed: 2020-04-16
Abstract: Disclosed herein is an induction heating device that provides improved user experience and user interface, the induction heating device including a a second control module configured to receive information on a position of the sensed object subject to heating from the first control module, and to control the specific image displayed on the input interface on the basis of the received information on the position of the object subject to heating, wherein, in case the object subject to heating includes first and second objects subject to heating placed close to each other, the second control module controls the input interface such that an image for guiding an optimal heating position of any one object subject to heating of the first and second objects subject to heating is displayed on the input interface.
Patent WO-2021045411-A1 (WO)
Title: Harq operation at phy layer level
Inventor: SONG TAEWON
IPC: H04L1/18
Filed: 2020-08-19
Abstract: The present invention relates to a method for an HARQ operation at a PHY layer level in a wireless LAN system or an apparatus for performing same. The method is characterized in receiving, from a transmission STA, a PPDU including a receiver ID which is a PHY layer signal, performing an error check on the PPDU, on the basis of the error check, transmitting an HARQ feedback frame which is a PHY layer signal, and receiving a retransmission PPDU.
Patent WO-2022065561-A1 (WO)
Inventor: YOO TAE JOON
IPC: G06N3/04
Filed: 2020-09-29
Abstract: A method for classifying an intention of an input character string to generate a response corresponding to the input character string, according to one embodiment of the present invention, may comprise the steps of: determining an order of one or more intention classification models, wherein the one or more intention classification models are models for determining a response engine which generates a response corresponding to the input character string; and determining a response engine corresponding to an intention of the input character string by sequentially using the one or more intention classification models according to the order.
Patent WO-2021080245-A1 (WO)
Title: Display device having reduced bezel size
Inventor: KANG JONGHYUN
IPC: G02F1/1335
Filed: 2020-10-15
Abstract: A display device including a rear chassis; a light source module installed on the rear chassis, the light source module being configured to emit light; a diffuser plate provided in front of the light source module, the diffuser plate being configured to diffuse the light emitted by the light source module; a liquid crystal panel provided in front of the diffuser plate, the liquid crystal panel being configured to display an image; a front chassis covering a side surface of the liquid crystal panel and a side surface of the diffuser plate; a middle mold provided between the front chassis and the rear chassis, the middle mold being coupled to the rear chassis and the diffuser plate; and a first adhesive provided between the diffuser plate and the middle mold, the first adhesive bonding the diffuser plate being to the middle mold.
Patent WO-2021086107-A1 (WO)
Inventor: KIM SUNG-SU
IPC: G16B35/10
Filed: 2020-10-30
Abstract: The present invention relates to a method for determining sensitivity to a poly ADP ribose polymerase (PARP) inhibitor and, more particularly, to a method for determining sensitivity to a PARP inhibitor rapidly and sensitively with high accuracy by analyzing genotypes of PARP inhibitor-resistant gene groups and PARP inhibitor-sensitive gene groups and to a kit using same. The method according to the present invention is adapted to detect mutations in both alleles of biomarkers determinative of sensitivity to a PARP inhibitor and thus can select a sample on which a PARP inhibitor acts, at high sensitivity and accuracy. In addition, the method further analyzes homologous recombination deficiency-related genes and thus can determine sensitivity of a broader range of samples to a PARP inhibitor and is advantageous, compared to conventional methods in which only mutations in BRCA1/2 gene are detected.
Patent WO-2021221301-A1 (WO)
Inventor: PARK HYE JIN
IPC: A61L2/08
Filed: 2021-03-10
Abstract: The present invention relates to a sterilization system and, more specifically, to a sterilization system which enables easy sterilization for various sterilization target areas. A sterilization system according to an embodiment of the present invention comprises: a light irradiation unit for emitting sterilization light; and a control unit for controlling a direction in which the sterilization light is emitted to achieve the sterilization for a sterilization target area, wherein the light irradiation unit includes: a light source unit from which the sterilization light is generated; and a movable mirror unit which reflects the sterilization light to cause the sterilization light to be emitted onto at least a part of the sterilization target area.
Patent WO-2021235698-A1 (WO)
Title: Apparatus for adjusting three-axis sensor separation distance
Inventor: KIM YE-SOL
IPC: G01R29/08
Filed: 2021-04-12
Abstract: An apparatus for adjusting three-axis sensor separation distance according to the present invention is an apparatus for adjusting the separation distance between two sensors on the same axis when measuring an electric field in the X-axis, Y-axis, or Z-axis direction. The apparatus for adjusting three-axis sensor separation distance is characterized by comprising: a support portion having a predetermined length and forming each of the X-axis, Y-axis, and Z-axis; a length adjusting portion that is hollow and coupled to both ends of the support portion; and a sensor unit which has a predetermined length, and of which one end can pass through the inside of the length adjusting unit and be inserted into the support portion, and the other end has a sensor coupled thereto, wherein the length adjusting portion can fix the sensor unit inserted a predetermined distance therein.
Patent WO-2021210931-A1 (WO)
Title: Heterocyclic compound and organic light-emitting element comprising same
Inventor: JANG HANBIT
IPC: C07D491/22
Filed: 2021-04-15
Abstract: The present specification relates to a heterocyclic compound represented by chemical formula 1 and an organic light-emitting element comprising same.
Patent WO-2022097864-A1 (WO)
Inventor: KIM JO HUN
IPC: H01H33/18
Filed: 2021-06-04
Abstract: 본 발명은 아크차단기 겸용 누전차단기에 관한 것으로, 누전차단기의 일측에 아크를 검출하여 디지털 신호를 발생시키는 아크검출모듈을 설치하고 아크검출모듈에서 유해아크 검출시 디지털 신호를 누전차단기의 영상변류기에 제공하여 아크검출모듈의 아크/누전 검출에 의해 누전차단기를 작동시키기 위한 것이다. 이를 위하여 본 발명은 회로 상에 흐르는 누설전류를 감지하는 누전검출부를 포함하는 누전차단모듈, 및 누전차단모듈의 일측에 설치되며 회로 상에 흐르는 유해아크를 감지하여 아크차단신호를 생성하고 아크차단신호에 의해 누전차단모듈의 누전검출부를 작동시키는 아크검출모듈을 일체로 포함하여 구성되는, 아크차단기 겸용 누전차단기를 제공하여, 누전차단기의 기능에 전혀 영향을 주지 않으면서 아크검출모듈의 아크/누전 검출에 의해 누전차단기를 간단하게 작동시킬 수 있게 한다.
Patent WO-2021261826-A1 (WO)
Inventor: SHIN SANG HOON
IPC: H04B1/036
Filed: 2021-06-15
Abstract: Selon un mode de réalisation, l'invention concerne un module de communications comprenant : un premier substrat ayant un premier trou formé à l'intérieur de celui-ci ; une unité de communications comprenant un second substrat et une pluralité d'éléments disposés sur un côté du second substrat ; et un dissipateur thermique disposé sur l'autre côté du second substrat, une région périphérique du second substrat étant disposée de manière à se chevaucher verticalement avec la périphérie du premier trou du premier substrat. En conséquence, le module de communications peut réaliser une structure de dissipation de chaleur optimisée dans laquelle l'unité de communications et le dissipateur thermique sont en contact l'un avec l'autre sur les substrats en utilisant un élément thermoconducteur en tant que milieu.
Patent WO-2022265133-A1 (WO)
Title: Pvc 겔 기반 전기활성 프레넬 존 플레이트 렌즈 시스템
Inventor: KO HYUN U
IPC: G02B1/04
Filed: 2021-06-18
Abstract: 본 발명은 PVC 겔 기반의 전기활성 프레넬 존 플레이트 렌즈 시스템을 개시한다. 본 발명에 따른 프레넬 존 플레이트 렌즈 시스템은, 일면에 프레넬 존 플레이트 패턴이 형성된 PVC 겔 재질의 렌즈부; 렌즈부의 가장자리를 고정하면서 양극(+)의 역할을 하는 고정전극; 렌즈부의 타면에 결합되어 음극(-)의 역할을 하는 투명 신축성 전극을 포함하며, 고정전극과 투명 신축성 전극을 전원공급부에 연결하면 렌즈부가 고정전극쪽으로 변형되면서 초점거리와 배율 중에서 적어도 하나가 변하는 것을 특징으로 한다. 본 발명에 따르면, PVC 겔이 양극에 끌리는 성질을 이용하여 프레넬 존 플레이트 렌즈의 투명 영역과 불투명 영역의 위치와 폭을 조절할 수 있고, 이를 통해 초점거리나 배율을 변화시킬 수 있다.
Patent WO-2022010181-A1 (WO)
Title: Pharmaceutical composition for preventing or treating brain and nervous system diseases
Inventor: KIM SUNG WON
IPC: A61K49/00
Filed: 2021-07-01
Abstract: The present invention relates to a pharmaceutical composition comprising nasal inferior turbinate-derived mesenchymal stem cells as an active ingredient, the composition being administered by intranasal or intramaxillary administration by means of an olfactory mucosa subepithelial injection, etc., in order to bypass the blood-brain barrier through a parolfactory pathway. The present invention relates to a method in which stem cells, etc. are injected intranasally, thereby enabling various therapeutic material including the stem cells to be efficiently delivered to the brain and nervous system through the olfactory organ and a trigeminal nervous system pathway, and thus, through the method, it was confirmed that side effects occurring as a result of an entire body being exposed to a drug may be reduced, and further, a sufficient amount of inferior turbinate-derived mesenchymal stem cells may be obtained safely at a desired time at low cost with high efficiency, and it was confirmed that side effects are few by means of the composition sharing the same genetic origin with an individual being administered therewith, while the composition exhibits an excellent effect which is the same as or greater than the effects of bone marrow-derived mesenchymal stem cells or adipose-derived mesenchymal stem cells, and thus, by intranasally administering various therapeutic material including the nasal inferior turbinate-derived mesenchymal stem cells, the composition is expected to be capable of minimizing side effects and utilized for preventing or developing a treatment for brain and nervous system diseases.
Patent WO-2022010307-A1 (WO)
Title: Hiking stick with selfie stick function
Inventor: KANG SUNG MAN
IPC: A63B29/08
Filed: 2021-07-09
Abstract: A hiking stick with a selfie stick function, according to the present invention, largely comprises: a commonly known hiking stick; a mobile phone rest assembly embedded inside an upper body of the hiking stick; a selfie grip assembly coupled to a lower body; and a tip part assembly which can move in and out of the selfie grip assembly. The hiking stick, according to the present invention, inevitably has to be used by being held at the tip of the lower end of the stick when being used as a selfie stick, and such use is very dangerous, as a sharp part has to be raised to the face height. Thus, the present invention has a protection cap also functioning as a grip, for hiding the tip via a mechanical configuration so as to ensure safety and provide a better grip. The present invention, when being used as a hiking stick, has a shock absorption function as cushioning for a smooth grip sensation, and can ensure safety of the tip of the hiking stick when being carried or stored. Also, the present invention has the benefits of reduced weight and volume and good storage and portability, as there is no need to have a separate selfie stick during hiking, and has the effect of safely protecting the tip via the selfie stick grip also functioning as the tip protection cap.