baber/WOPTO huggingface dataset:
Patent WO-2019182349-A1 (WO)
Inventor: HWANG DAESUNG
IPC: H04L1/18
Filed: 2019-03-20
Abstract: The present invention provides a method for transmitting an HARQ-ACK signal by a UE in a wireless communication system. More particularly, the method is characterized by receiving control information for distinguishing first information and second information, receiving the first information and second information by means of at least one transmission block (TB), respectively decoding the first information and second information on the basis of the control information, and transmitting an HARQ-ACK signal on the basis of a decoding result with respect to the first information and a decoding result with respect to the second information. The reliability requirement of the first information is higher than the reliability requirement of the second information.
Patent WO-2020075932-A1 (WO)
Inventor: CHO YONGHO
IPC: H04N13/156
Filed: 2019-04-04
Abstract: The present invention can provide a depth image generation apparatus comprising: a light source for generating light to be emitted toward an object in order to solve an SNR problem caused by resolution degradation and an insufficient amount of received light, while not increasing a light-emitting amount when photographing a remote object; a first optical system for emitting, as a dot pattern, at the object, the light generated by the light source; an image sensor for receiving light reflected from the object and converting same into an electrical signal; an image processor for acquiring depth data through the electrical signal; and a control unit connected to the light source, the first optical system, the image sensor and the image processor, wherein the control unit controls the first optical system so as to scan the object by moving the dot pattern in a preset pattern.
Patent WO-2019225956-A1 (WO)
Title: Nozzle unit structure for injection molding machine
Inventor: KIM HYOUNG YONG
IPC: B29C45/20
Filed: 2019-05-21
Abstract: The present invention relates to a nozzle unit structure for an injection molding machine, which minimizes resin remaining in a nozzle unit during a process of injection molding and enables gas to be smoothly discharged. Since a molten material flowing into an injection machine passes through a connecting body of the injection machine and escapes only through a movement groove of a filter body from a gas filter installed in a flow channel body, the molten material remaining in a flow channel is minimized. Moreover, gas, which is generated while the molten material escapes through the movement groove, moves into a flow channel groove through a gap between washers and is smoothly discharged through a gas discharge channel in communication with the flow channel groove, so that the flow channel body is prevented from being destroyed or exploding due to stagnation of gas.
Patent WO-2019226011-A1 (WO)
Title: Information output device
Inventor: LEE HEE SU
IPC: H01F27/30
Filed: 2019-05-24
Abstract: One embodiment of the present invention can improve durability and user convenience and provides a waterproof property, minimizes power consumption, can minimize operation error of a driving module, and enables a pin to be more easily down-driven by the attraction of a magnetic substance member and a magnetism member when the pin is down-driven. Additionally, disclosed is an information output device capable of preventing a pin from protruding toward the outside of an expression surface even when power is not applied.
Patent WO-2020009336-A1 (WO)
Inventor: CHO YOUNG EUN
IPC: C08L23/14
Filed: 2019-06-04
Abstract: 본 발명은 전력 케이블에 관한 것이다. 구체적으로, 본 발명은 친환경적이고, 내열성 및 기계적 강도가 우수한 동시에, 이들 물성과 상충관계(trade-off)에 있는 유연성, 굴곡성, 내충격성, 열안정성, 내한성, 포설성, 작업성 등이 우수한 절연 재료로 이루어진 절연층을 갖는, 전력 케이블에 관한 것이다.
Patent WO-2020060131-A1 (WO)
Inventor: CHO EUNKYUNG
IPC: H01M4/36
Filed: 2019-09-17
Abstract: The present invention provides a lithium secondary battery electrode comprising LiOH, a manufacturing method therefor, and a lithium secondary battery comprising the electrode. The lithium secondary battery electrode comprising LiOH is characterized in that an SEI film is effectively formed on the surface of the electrode.
Patent WO-2020101168-A1 (WO)
Inventor: PARK EUN SUN
IPC: A23L17/60
Filed: 2019-09-18
Abstract: La présente invention concerne des chips d'algues marines séchées et leur procédé de préparation.
Patent WO-2020085694-A1 (WO)
Inventor: BAN JONGMYEONG
IPC: G06T7/11
Filed: 2019-10-11
Abstract: The present disclosure relates to a tag and a method for transmitting by the tag a response signal as a response to a tag search signal. Specifically, disclosed is a method for transmitting a response signal, comprising the steps of: receiving the tag search signal including identification data for identifying the tag, from at least one of multiple slave nodes; charging the energy storage element in the tag by using the received tag search signal; acquiring the identification data for identifying the tag, from the received tag search signal; determining whether the acquired identification data matches up identification information stored in the tag in advance; and outputting a response signal as a response to the tag search signal when the energy storage element is charged to a predetermined level or higher and the acquired identification data matches up identification information stored in the tag in advance.
Patent WO-2020130336-A1 (WO)
Inventor: RYU JONG-HUN
IPC: B22F3/105
Filed: 2019-11-05
Abstract: Un mode de réalisation de la présente invention concerne un appareil de frittage pour appliquer sélectivement un courant électrique, comprenant : un moule pourvu d'un espace pour recevoir un objet cible; un poinçon pour presser de manière uniaxiale l'espace du moule; une unité de commande d'excitation disposée à une extrémité du poinçon opposée à la direction de pression; une unité d'électrode en contact avec l'unité de commande d'excitation; et un dispositif de chauffage s'étendant à partir de l'unité d'électrode de manière à chauffer le moule, le moule et le poinçon étant formés avec un conducteur.
Patent WO-2021095950-A1 (WO)
Title: Pv sunlight power generation module and apparatus using linear fresnel lens
Inventor: LEE SANG-CHUN
IPC: H02S40/22
Filed: 2019-11-18
Abstract: The present invention relates to a sunlight power generation module and apparatus and, more specifically, to a sunlight power generation module and apparatus using a linear Fresnel lens module having a semi-cylindrical shape. The present invention includes a linear Fresnel lens module having a convex outer surface to which sunlight is incident, and a battery module arranged under the linear Fresnel lens module and converting the sunlight collected from the linear Fresnel lens module into electrical energy.
Patent WO-2020241993-A1 (WO)
Inventor: LEE JOON HEE
IPC: H01L33/38
Filed: 2019-12-06
Abstract: A light-emitting diode according to one embodiment comprises: a first conductive semiconductor layer; an upper insulating layer positioned on the first conductive semiconductor layer; a mesa, which comprises an active layer and a second conductive semiconductor layer, is positioned under a certain region of the first conductive semiconductor layer so as to expose the edge of the first conductive semiconductor layer, and comprises first and second through holes through which the first conductive semiconductor layer is exposed; a first electrode comprising first contact parts electrically connected to the first conductive semiconductor layer through the first through holes and second contact parts electrically connected to the first conductive semiconductor layer through the second through holes; a second electrode electrically connected to the second conductive semiconductor layer; and at least one upper electrode pad connected to the second electrode, wherein the first through holes are arranged in a region encompassed by the edge of the mesa, the second through holes are arranged along the edge of the mesa so that some of the second through holes are encompassed by the active layer and the second conductive semiconductor layer, respectively, and the upper insulating layer comprises a plurality of material layers.
Patent WO-2020175862-A1 (WO)
Inventor: KIM LOK WON
IPC: G06N3/04
Filed: 2020-02-21
Abstract: The present disclosure provides a method for bit quantization of an artificial neural network. The method may comprise: (a) a step of selecting one parameter or one parameter group to be quantized in an artificial neural network; (b) a bit quantization step of reducing the size of data representation for the selected parameter or parameter group to bits; (c) a step of determining whether the accuracy of the artificial neural network is greater than or equal to a predetermined target value; and (d) a step of, when the accuracy of the artificial neural network is greater than or equal to the target value, repeatedly performing said step (a) to step (c).
Patent WO-2020197287-A1 (WO)
Inventor: WU MIN
IPC: H04W52/10
Filed: 2020-03-26
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A power control method, and a terminal for performing power control. The power control method includes: acquiring parameter configuration information for sidelink open loop power control; transmitting a sidelink physical channel or a sidelink physical signal to a second UE, so that the second UE measures a Reference Signal Received Power (RSRP) based on the received sidelink physical channel or the sidelink physical signal, and feeds back the measured RSRP to a first UE; receiving the RSRP fed back by the second UE; calculating an open loop transmitting power based on the received RSRP and the acquired parameter configuration information for sidelink open loop power control.
Patent WO-2020197336-A1 (WO)
Title: Method for transmitting and receiving signal by ue in wireless communication system supporting sidelink and device therefor
Inventor: YANG SEUNGRYUL
IPC: G06Q50/30
Filed: 2020-03-27
Abstract: According to various embodiments, a method for receiving a signal by user equipment (UE) in a wireless communication system supporting sidelink and a device therefor are disclosed. The method for receiving a signal by UE, and the device therefor are disclosed, the method comprising the steps of: receiving, from a road side unit (RSU) through the sidelink, a first message including information associated with electronic payment; transmitting corresponding payment information to a second device on the basis of an invoice type included in the first message; and receiving payment means information from the second device through an additionally configured first communication link, wherein the first communication link is a communication link formed on the basis of a near field communication technology.
Patent WO-2020197356-A1 (WO)
Inventor: JUNG HOE YUNE
IPC: A61P43/00
Filed: 2020-03-30
Abstract: The present invention relates to a use of cyclo His-Pro (CHP) for preventing, alleviating or treating peritoneal fibrosis and, more specifically, to: a pharmaceutical composition for preventing or treating peritoneal fibrosis, a dietary supplement composition for preventing or alleviating peritoneal fibrosis, and a peritoneal dialysis solution, which all contain CHP; a method for preventing or treating peritoneal fibrosis by using CHP; a peritoneal dialysis method using CHP; a use of CHP during the preparation of a pharmaceutical composition for preventing or treating peritoneal fibrosis; and/or a use of CHP during the preparation of a peritoneal dialysis solution.
Patent WO-2021054617-A1 (WO)
Title: Thin-film transistor and manufacturing method for same
Inventor: JI KWANGHWAN
IPC: H01L21/02
Filed: 2020-08-14
Abstract: Disclosed is a thin-film transistor comprising: a semiconductor substrate; an inter-layer insulation layer of a trench structure; a source electrode and a drain electrode disposed spaced apart from each other; a buffer layer positioned on an internal sidewall of the inter-layer insulation layer; an activation layer and a protection layer of the trench structure; and a gate insulation layer and a gate electrode of the trench structure.
Patent WO-2022054974-A1 (WO)
Title: 과열증기를 이용한 파울링이 억제된 소수성의 발전용 옥수수대 연료 제조 장치
Inventor: CHOI YOUNG CHAN
IPC: C10L5/44
Filed: 2020-09-08
Abstract: 본 발명은 옥수수대 열에너지 처리 장치에 관한 것으로서, 킬른 형태의 옥수수대 건조장치에서 연료의 건조에 증기를 킬른 본체 단면 전영역으로 분사하고 이에 대응하여 낙하날개를 이용하여 건조 대상연료를 낙하시키는 증기를 이용한 건조 시스템에 관한 것이다.
Patent WO-2021054714-A1 (WO)
Inventor: HEO YU-JIN
IPC: C07D209/82
Filed: 2020-09-16
Abstract: La présente invention concerne : un composé hétérocyclique capable d'améliorer significativement la durée de vie, l'efficacité, la stabilité électrochimique et la stabilité thermique d'un dispositif électroluminescent organique ; et un dispositif électroluminescent organique dans lequel le composé hétérocyclique est inclus dans une couche de matériau organique.
Patent WO-2021118065-A1 (WO)
Inventor: CHO JEONG HOON
IPC: G01J3/28
Filed: 2020-11-04
Abstract: The present invention relates to a spectral pressure measuring apparatus comprising: a light source for emitting light; an optical pressure sensor including a cavity having an empty space therein such that light transmitted through an optical transmission fiber can be incident thereto, and a separating membrane formed of a flexible material so as to close the cavity and to be curved in a direction of being pulled into the cavity according to the pressure applied thereto; an optical circulator for transmitting the light emitted from the light source to the optical transmission fiber via a transmission end, and outputting light going backward from the optical transmission fiber to an output optical fiber connected to an output end; a planar spectroscopy module that divides light output from the output optical fiber according to wavelength; a light receiving unit in which a plurality of light-receiving elements receiving light divided according to wavelength by the planar spectroscopy module are arrayed; and a calculator for calculating the pressure applied to the optical pressure sensor by using the light received by the light-receiving unit. According to the above spectral pressure measuring apparatus, the pressure can be precisely measured by using a spectroscopy signal regardless of a cavity structure of the optical pressure sensor.
Patent WO-2021256627-A1 (WO)
Inventor: KIM HYEON BIN
IPC: B01J21/04
Filed: 2020-11-16
Abstract: 본 발명은 탈수반응 촉매, 이의 제조방법 및 이를 이용한 알켄의 제조방법에 관한 것으로, 보다 상세하게는 알파 알루미나 1 내지 18 중량%, 세타 알루미나 65 내지 95 중량% 및 델타 알루미나 4 내지 34 중량%를 포함하는 혼합상 알루미나인 것을 특징으로 하는 탈수반응 촉매, 이의 제조방법 및 이를 이용한 알켄의 제조방법에 관한 것이다.
Patent WO-2021112476-A1 (WO)
Inventor: KIM WON IL
IPC: E05D15/06
Filed: 2020-11-25
Abstract: Le dispositif à multiples portes coulissantes pliantes formant écran selon la présente invention comprend : un module cadre de base (100) qui est installé à demeure le long d'un élément écran ; un module cadre de rail (200) qui est placé sur un côté du module cadre de base (100) ; une boîte d'engrenages d'entraînement (300) qui est placée sur un côté du module cadre de base (100) et sur la partie supérieure du module cadre de rail (200) ; une pluralité de boîtes d'engrenages menés comportant une poulie menée, qui est reliée par l'intermédiaire d'un corps de transmission de puissance à une poulie motrice constituant la boîte d'engrenages d'entraînement (300) et qui est placée sur le module cadre de base (100) ; et une pluralité de portes coulissantes, qui s'ouvrent et se ferment à des vitesses différentes en fonction d'une force d'entraînement de la boîte d'engrenages et sont reliées à une barre de déplacement de portes, couplée au corps de transmission de puissance reliant la poulie motrice et la poulie menée.
Patent WO-2021145593-A1 (WO)
Title: Battery pack having bmu component damage prevention structure
Inventor: SON HYUK JOON
IPC: H01M10/42
Filed: 2020-12-30
Abstract: The present invention relates to a battery pack including a structure capable of preventing damage to components of a battery management unit (BMU) and, more particularly, to a battery pack including a structure capable of preventing damage to BMU components by reducing the stress generated due to external vibration or force from being concentrated on the BMU installed on a BMU installation unit, facilitating assembly of the BMU, and stably fixing the BMU at the assembled position.
Patent WO-2021154004-A1 (WO)
Title: Synthetic vegetable oil, environment-friendly flame-retardant hydraulic oil composition comprising same, and preparation method therefor
Inventor: KIM KWANG SOON
IPC: C10M105/36
Filed: 2021-01-28
Abstract: The present invention relates to a synthetic vegetable oil, an environment-friendly flame-retardant hydraulic oil composition comprising same, and a preparation method therefor, and provides: a method for preparing a glycerin-ester-based lube base oil, the method corresponding to a catalyst-free and non-water washing process; a glycerin-ester-based lube base oil, which is a synthetic vegetable oil obtained by the method; and an environment-friendly flame-retardant hydraulic oil composition, which contains the glycerin-ester-based lube base oil and can reduce electricity consumption by 7-8% compared with mineral oil-based lubricants due to excellent flame retardancy (having self-extinguishing functions) and lubricity.
Patent WO-2022181856-A1 (WO)
Inventor: LEE YONGHO
IPC: H04M1/02
Filed: 2021-02-26
Abstract: Selon un mode de réalisation de la présente invention, un terminal mobile à taille variable comprend : un premier cadre ; un second cadre se déplaçant dans une première direction ou dans une seconde direction opposée à la première par rapport au premier cadre ; une unité d'entraînement qui déplace le second cadre dans la première direction ou dans la seconde direction par rapport au premier cadre de façon à faire passer le terminal mobile à un état déployé ou à un état rétracté ; une unité d'affichage contenant une partie de fixation couplée à la surface avant du premier cadre et une partie variable s'étendant dans la première direction de la partie de fixation de façon à entourer le second cadre et à être recourbée vers l'arrière ; une carte principale montée sur le premier cadre ; et une batterie montée sur le second cadre et se déplaçant en même temps que le second cadre.
Patent WO-2021201491-A1 (WO)
Inventor: AGARWAL RISHAV
IPC: H04W76/20
Filed: 2021-03-24
Abstract: Embodiments herein provide a method for beam alignment at a UE (100) in a wireless network. The method includes establishing a connection with a network entity in the wireless network by the UE (100) using a first beam, where the first beam is in a first orientation and at a geographical location of the wireless network. The method includes determining a quality level of the connection associated with the first beam. The method includes determining a second orientation from a plurality of orientations at the geographical location based on the quality level of the connection associated with the first beam, where a connection quality associated with the second orientation provides a better connection compared to the quality level of the connection associated with the first beam. The method includes automatically guiding to change an orientation of the UE (100) from the first orientation to the second orientation.
Patent WO-2021221343-A1 (WO)
Inventor: CHEON HONG SEOK
IPC: B25J9/16
Filed: 2021-04-09
Abstract: The present invention relates to an apparatus and method for environment recognition of an indoor mobile robot in an elevator, a recording medium storing a program for executing same, and a computer program stored in a medium for executing same and, more specifically, to an apparatus and method for environment recognition of an indoor mobile robot in an elevator, which provide an environment recognition method necessary for the indoor mobile robot to get in and off the elevator, a recording medium storing a program for executing same, and a computer program stored in a medium for executing same.
Patent WO-2021210946-A1 (WO)
Inventor: LIM SEONGMOK
IPC: H04W72/04
Filed: 2021-04-16
Abstract: L'invention concerne un terminal et un procédé exécuté par le terminal pour une utilisation dans un système de communication sans fil. Le procédé comprend la réception d'informations de configuration associées à un signal de référence de sondage (SRS) par le biais d'une signalisation de couche supérieure ; la réception de premières informations de commande DL (DCI) ; et la transmission, sur la base des premières DCI, du SRS dans un intervalle disponible à partir d'un intervalle de référence.
Patent WO-2022211186-A1 (WO)
Inventor: AHN BYEONG UK
IPC: C08K5/55
Filed: 2021-06-25
Abstract: An electrochromic element according to one embodiment comprises a halogenated organoborane compound in an electrolyte layer thereof and can, thereby, exhibit a significantly faster transmittance change rate than that of the prior art. Also, the electrochromic element, even when bent, has almost no change in transmittance and can maintain the same operational performance. Therefore, the electrochromic element can be applied as a smart window, etc. in various fields such as electronic devices, automotive vehicles, and architecture.
Patent WO-2022035059-A1 (WO)
Inventor: LEE YO HAN
IPC: H02J50/12
Filed: 2021-07-12
Abstract: The present invention provides a power conversion unit of a wireless power transmission apparatus, comprising: a main PCB having, formed on a substrate, at least one coil operating as a magnetic induction charging coil and an NFC antenna for short range data communication; and a connector unit coupled to the main PCB to supply electrical signals to the coil and the NFC antenna. According to embodiments of the present invention, by formation of the coil and the NFC antenna on both surfaces of one PCB substrate, the volume of a wireless charger may be reduced.
Patent WO-2022015076-A1 (WO)
Title: Method and apparatus for operation mode on unlicensed spectrum
Inventor: SI HONGBO
IPC: H04W16/28
Filed: 2021-07-15
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure provides methods and apparatuses for operation modes on unlicensed spectrum in a wireless communication system including a carrier operating with shared spectrum channel access.
Patent WO-2022035071-A1 (WO)
Inventor: JEON JIYOON
IPC: C08L51/04
Filed: 2021-07-19
Abstract: The present invention relates to a thermoplastic resin and a method for preparing same, the thermoplastic resin having excellent impact strength, gloss and fluidity at the same time, and having excellent non-whitening properties. More specifically, the present invention provides a thermoplastic resin comprising (A) an alkyl acrylate-alkyl methacrylate graft copolymer, or comprising: (A) an alkyl acrylate-alkyl methacrylate graft copolymer; and (B) a matrix resin including at least one selected from the group consisting of an aromatic vinyl compound-vinyl cyan compound-alkyl methacrylate copolymer and an alkyl methacrylate polymer, wherein transparency as measured under a 3 mm thickness condition is less than 5, the total amount of alkyl acrylate is 20-50 wt%, and an alkyl acrylate coverage value (X), as calculated by equation 1 below, is 65 or greater. [Equation 1] X = {(G-Y)/Y} * 100 (wherein, in equation 1, G denotes the total gel content (%) of the thermoplastic resin, and Y denotes wt% of alkyl acrylate in a gel of the thermoplastic resin.)