baber/WOPTO huggingface dataset:
Patent WO-2019045274-A1 (WO)
Title: Method for selecting alternative solvent
Inventor: KIM SOREE
IPC: C07B61/00
Filed: 2018-07-23
Abstract: The present invention relates to a method for selecting an alternative solvent having properties similar to those of a conventionally used solvent. It is possible to save time, effort, and resources consumed by complicated experimental steps by simplifying a process for selecting a solvent, and select and apply an appropriate solvent for a corresponding process.
Patent WO-2019050186-A1 (WO)
Title: Stack-type storage compartment for optical fiber
Inventor: IM CHAE HYEON
IPC: G02B6/44
Filed: 2018-08-16
Abstract: A stack-type storage compartment for an optical fiber, according to the present invention, comprises: an enclosure including a body part, which has an accommodating space and has an open upper part, and an opening and closing cover, which is rotatably coupled to the body part so as to open and close the open upper part of the body part; and optical connection tube storage trays, which are rotatably and respectively provided on support plates hinge-coupled to the body part and are for connecting optical fibers, and first and second extra storage trays, which are rotatably provided, so as to be parallel to optical connection tube storage trays, on both sides of the optical connection tube storage trays.
Patent WO-2019066354-A1 (WO)
Title: Thermoelectric device
Inventor: JIN HEE YOL
IPC: H01L35/02
Filed: 2018-09-18
Abstract: A thermoelectric device according to one embodiment of the present invention comprises: a first substrate; a plurality of P-type thermoelectric legs and a plurality of N-type thermoelectric legs alternately disposed on the first substrate; a second substrate disposed on the plurality of P-type thermoelectric legs and the plurality of N-type thermoelectric legs; a plurality of first electrodes disposed between the first substrate and the plurality of P-type thermoelectric legs and the plurality of N-type thermoelectric legs, and respectively having a P-type thermoelectric leg and N-type thermoelectric leg pair disposed therein; and a plurality of second electrodes disposed between the second substrate and the plurality of P-type thermoelectric legs and the plurality of N-type thermoelectric legs, and respectively having a P-type thermoelectric leg and N-type thermoelectric leg pair disposed therein, wherein a P-type solder layer and N-type solder layer pair and a barrier layer disposed between the P-type solder layer and N-type solder layer pair are disposed on each of the plurality of first electrodes, and a P-type solder layer and N-type solder layer pair and a barrier layer disposed between the P-type solder layer and N-type solder layer pair are disposed on each of the plurality of second electrodes.
Patent WO-2019054848-A1 (WO)
Title: Method for receiving downlink control channel in wireless communication system and apparatus therefor
Inventor: KWAK KYUHWAN
IPC: H04L5/00
Filed: 2018-09-18
Abstract: The present invention may provide a method for receiving a physical downlink control channel (PDCCH) by a terminal in a wireless communication system, the method comprising: receiving at least one piece of parameter information for acquisition of a control channel element (CCE) index corresponding to a candidate PDCCH, and period information on at least one period during which a configuration related to each of the at least one piece of parameter information is maintained; acquiring the CCE index, using an identical parameter based on each of the at least one piece of parameter information, for each of the at least one period; and receiving the PDCCH by monitoring the candidate PDCCH on the basis of the CCE index.
Patent WO-2019074220-A1 (WO)
Title: Battery capacity estimation apparatus and method, and battery management apparatus provided with same and method thereof
Inventor: HONG SUNG JU
IPC: G01R31/36
Filed: 2018-09-18
Abstract: The present invention provides a battery capacity estimation apparatus and method, and a battery management apparatus provided with the same and a method thereof, the battery capacity estimation apparatus comprising: a battery; a sensing unit connected to the battery so as to measure an OCV of the battery; a SOC estimation unit connected to the sensing unit so as to estimate an initial SOC of the battery by using the OCV measured by the sensing unit; a memory unit which stores data including a SOC and an OCV of the battery and is connected to the SOC estimation unit; and a calculation unit which is connected to the SOC estimation unit and the memory unit, calculates a SOC reduction level according to a range change of a used voltage, and recalculates a changed SOC according to a changed use capacity.
Patent WO-2020101083-A1 (WO)
Inventor: AHN GUNYOUNG
IPC: A61N1/05
Filed: 2018-11-16
Abstract: The present invention relates to a skin treatment needle and a skin treatment device having energy uniformizing wrinkles, wherein the skin treatment needle and the skin treatment device are capable of minimizing damage to an epidermal layer and supplying energy at various depths in the skin according to the purpose of treatment, and at the same time supplying energy having a uniform distribution without being excessively focused, thereby increasing skin regeneration rate and shortening a treatment duration.
Patent WO-2019124879-A1 (WO)
Title: Method and apparatus for communication environment analysis and network design considering movable object
Inventor: LEE SOONYOUNG
IPC: H04B17/27
Filed: 2018-12-14
Abstract: The present disclosure relates to a communication technique for combining a 5G communication system with IoT technology for supporting a higher data transmission rate than a 4G system, and a system thereof. The present disclosure can be applied to 5G communication and IoT related technology-based intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security and safety related services, etc.). A method for verifying a wireless signal transmission characteristic in a wireless communication system according to one embodiment of the present invention comprises the steps of: identifying a signal transmission position; identifying a signal reception position; identifying an area where a movable object is located between the signal transmission position and the signal reception position; identifying a characteristic of the movable object in the region; and identifying a transmission characteristic of a radio signal transmitted from the signal transmission position to the signal reception position on the basis of the characteristic of the movable object.
Patent WO-2019124898-A1 (WO)
Inventor: LEE YOUNG JO
IPC: B60L50/50
Filed: 2018-12-17
Abstract: 본 발명의 일 실시예에 따른 ESS를 구비한 전기차 배터리 교체 시스템은 전기차의 방전 배터리를 격납한 후, 충전 및 보관하는 배터리 격납설비; 상기 배터리 격납설비에 완충된 완충 배터리를 수용한 한쌍의 트레이를 전기차의 배터리 교체장소로 이송하고, 상기 전기차에서 탈거된 방전 배터리를 수용한 한쌍의 트레이를 상기 배터리 격납설비 내로 이송시키는 배터리 이송설비; 각 설비의 구동전력을 공급하는 전력공급부; 및 각 설비의 설비가동신호를 제공하는 교체설비 가동단말을 포함하고, 상기 전력공급부는 상기 교체설비 가동단말에서 설정한 계통한계가격 및 용량가격에 해당하는 제1 전력을 계통으로부터 수급받아 상기 배터리 격납설비에 보관된 방전 배터리의 충전전력으로 사용하는 것을 특징으로 한다.
Patent WO-2019240345-A1 (WO)
Title: Method and apparatus for static timing analysis in ntv domain
Inventor: CHUNG EUI YOUNG
IPC: G06F17/50
Filed: 2018-12-20
Abstract: Disclosed are a static timing analysis method and an apparatus therefor. The static timing analysis method according to one embodiment of the present invention comprises the steps of: storing, in a first library, delay distribution information in an operation region of an integrated circuit; storing, in a second library, scaling factor information reflecting the slew deviation propagation effect in the operation region; and determining, on the basis of the first and second libraries, a delay distribution and a scaling factor for each of gates forming a timing path included in the integrated circuit, and calculating corrected delay distribution information on the basis of the delay distribution and the scaling factor.
Patent WO-2020080610-A1 (WO)
Title: Cooker
Inventor: LEE SEONGHUN
IPC: H05B6/12
Filed: 2019-01-04
Abstract: The present specification relates to a cooker, wherein a separate-type cooking module is arranged above a fixed-type cooking module to be charged with power or operated, and when used separately, the separate-type cooking module and the fixed-type cooking module are respectively operated.
Patent WO-2020218632-A1 (WO)
Inventor: LEE DONGKYU
IPC: F24F110/65
Filed: 2019-04-23
Abstract: An artificial intelligence device is disclosed. An artificial intelligence device according to an embodiment of the present invention comprises: a communication unit for acquiring an external environmental element and an internal environmental element collected by a sensor; and a processor which provides the internal environmental element to an environmental element prediction model so as to predict a subsequent internal environmental element, and which links and operates a ventilation system and an air cleaning system on the basis of the predicted internal environmental element.
Patent WO-2019240386-A1 (WO)
Title: Method for producing dicyclopentadiene-based resin
Inventor: KANG HYEONUK
IPC: C08F236/02
Filed: 2019-05-14
Abstract: The present invention relates to a method for producing a dicyclopentadiene-based resin and a dicyclopentadiene-based resin produced thereby, the method comprising thermal polymerization under non-catalyst, non-initiator conditions, thereby enabling not only excellent yield, but also, by a low polydispersity index, a narrow molecular weight distribution and the realization of uniform physical properties.
Patent WO-2019225996-A1 (WO)
Title: Method and device for transmitting data and storage medium thereof
Inventor: MA XIAONING
IPC: H04W68/02
Filed: 2019-05-23
Abstract: The embodiments of the present disclosure propose a method performed at a first node for transmitting data, comprising: receiving downlink data to be transmitted to a User Equipment (UE) in a non-connected state; and determining whether to buffer the downlink data. The method further comprises: when it is determined that the downlink data is to be buffered, if the first node is a first type of node, determining that a paging procedure is not to be initiated for the UE in the non-connected state, or if the first node is a second type of node, notifying the second node that the downlink data has been buffered, so that the second node determines that the paging procedure is not to be initiated for the UE in the non-connected state. There are further provided a method performed at a second node and corresponding devices and storage media.
Patent WO-2020055053-A1 (WO)
Inventor: LEE DOO MYUN
IPC: A47B88/487
Filed: 2019-09-09
Abstract: Un système d'extraction selon un mode de réalisation de la présente invention comprend : au moins deux rails de coulissement ayant chacun un rail fixe, un rail intermédiaire positionné sur le rail fixe de façon à coulisser sur celui-ci, et un rail mobile positionné sur le rail central de façon à coulisser sur celui-ci ; et un moyen de synchronisation pour synchroniser le mouvement des rails mobiles, le moyen de synchronisation comprenant au moins un câble métallique.
Patent WO-2020055091-A1 (WO)
Title: Light-emitting element
Inventor: JANG JONG MIN
IPC: H01L33/62
Filed: 2019-09-10
Abstract: Provided is a light-emitting element. The light-emitting element comprises: a first light-emitting unit comprising a first n-type semiconductor layer, a first active layer, a first p-type semiconductor layer, and a first ohmic layer; a second light-emitting unit arranged on the first light-emitting unit and comprising a second n-type semiconductor layer, a second active layer, a second p-type semiconductor layer, and a second ohmic layer; a third light-emitting unit arranged on the second light-emitting unit and comprising a third n-type semiconductor layer, a third active layer, a third p-type semiconductor layer, a first metal pattern one surface of which electrically contacts the third p-type semiconductor layer, and a second metal pattern one surface of which electrically contacts the third n-type semiconductor layer; a common pad electrically connected in common to the first and second n-type semiconductor layers and the second metal pattern; and a first via structure between the second metal pattern and the common pad, for electrically connecting the second metal pattern and the common pad, wherein the one surface of the metal pattern has a first part contacting the first via structure, and a second part contacting the third n-type semiconductor layer.
Patent WO-2020085828-A1 (WO)
Title: Apparatus and method for transmitting or receiving data in wireless power transmission system
Inventor: PARK YONGCHEOL
IPC: H02J50/00
Filed: 2019-10-25
Abstract: The present specification relates to an apparatus and a method for transmitting or receiving data in a wireless power transmission system. The present specification discloses a wireless power reception device comprising: a power pickup circuit configured to receive, from a wireless power transmission device, a wireless power generated on the basis of magnetic coupling in a power transmission phase; and a communication and control circuit configured to transmit, to the wireless power transmission device, a configuration packet including first dual data stream information, or to receive, from the wireless power transmission device, a capability packet including second dual data stream information. Upper layer data can be effectively exchanged by clearly recognizing whether the upper layer data is bidirectionally transmitted between the wireless power transmission device and the wireless power reception device, and accuracy of power loss and saving of processing resources can be achieved by synchronizing the timing of calculating the power loss between the wireless power transmission device and the wireless power reception device.
Patent WO-2020222384-A1 (WO)
Inventor: PARK YOUNGHWAN
IPC: G10L15/22
Filed: 2019-11-28
Abstract: An electronic device and a control method therefor are provided. The present electronic device may comprise: a microphone; a memory having at least one instruction stored therein; and a processor for executing the at least one instruction, wherein the processor recognizes a user who has uttered a sound input through the microphone, and after the recognition of the user, when the recognized user's voice command is input through the microphone, the processor inputs the user's voice command to a first neural network of a first artificial intelligence model, inputs results output from the first neural network, to a second neural network of the first artificial intelligence model, acquires control information corresponding to the user's voice command on the basis of the results output from the first neural network and the second neural network, and performs a function corresponding to the acquired control information, wherein the first neural network is a neural network trained on the basis of data stored in a plurality of user databases, and the second neural network is a neural network additionally trained on the basis of data stored in a database for the recognized user.
Patent WO-2020111902-A1 (WO)
Inventor: KO MIN SOO
IPC: H01L31/0216
Filed: 2019-11-29
Abstract: The present invention relates to a solar cell electrode conductive paste and a preparation method therefor, the conductive paste comprising: metal powder; a glass frit; an organic vehicle; and a wax solution, wherein the wax solution is a solution in which a wax-based compound is activated in a polydimethylsiloxane-based compound, and the present invention can stably implement a fine line width of a solar cell front electrode formed using same and can improve the power generation efficiency of a solar cell by enhancing an electric property of the electrode.
Patent WO-2020130502-A1 (WO)
Inventor: LIM YUN JIN
IPC: A61K31/7048
Filed: 2019-12-13
Abstract: The present invention relates to an oral composite preparation comprising empagliflozin and sitagliptin as effective ingredients. According to the present invention, the preparation is advantageous in pharmacological aspects not only because the drugs are contained in a monolayer to exhibit the effect of alleviating blood glucose level instantly and sustainably, but also because the storage stability and content uniformity of the active ingredients are improved.
Patent WO-2020179992-A1 (WO)
Inventor: LEE HWA JIN
IPC: G08G1/14
Filed: 2019-12-13
Abstract: A parking location checking system, according to one embodiment of the present disclosure, comprises: an electronic device installed in a vehicle and comprising at least one communication circuit and at least one processor; at least one base station; at least one server communicatably connected to the at least one base station and comprising a database for storing information associated with the vehicle; and one or more user terminal associated with the vehicle and communicatably connected to the at least one server, wherein the electronic device may transmit a first signal to the at least one base station by using the at least one communication circuit, the at least one base station may receive the first signal, and as a response thereto, transmit a second signal to the at least one server, the at least one server may receive the second signal, and as a response thereto, transmit a third signal to the user terminal, and the user terminal may receive the third signal, and on the basis thereof, provide parking location information of the vehicle to a user of the user terminal. In addition, various embodiments are possible.
Patent WO-2021141169-A1 (WO)
Title: Magnesium alloy
Inventor: PARK SUNGHYUN
IPC: C22C23/04
Filed: 2020-01-10
Abstract: A magnesium alloy, according to one embodiment of the present invention, comprises alloy additive elements including silicon (Si), calcium (Ca) and zinc (Zn), wherein at least a portion of the alloy additive elements form a crystal phase, and the weight ratio of the silicon to calcium to zinc satisfies the following condition: Ca = (0.8~1.2)*Si(wt%) Ca = (0.6~1.4)*Zn(wt%).
Patent WO-2020204549-A1 (WO)
Title: Method and apparatus for executing conditional handover in wireless communication network
Inventor: LATHEEF FASIL ABDUL
IPC: H04W36/00
Filed: 2020-03-30
Abstract: Embodiments herein disclose a method for executing conditional handover by a UE in a wireless communication network. The method may include receiving an RRC reconfiguration message from a source cell of the wireless communication network. The RRC reconfiguration message may include a handover configuration and determining whether a CHO configuration may be provided in the handover configuration. Further, the method may include performing one of: continuing an RLM timer and an RLM procedure on the source cell, in response to determining that the CHO configuration is provided in the handover configuration; and stopping the RLM timer and suspending the radio link monitoring procedure on the source cell, in response to determining that the CHO configuration is not provided in the handover configuration. The method may then include executing the CHO from the source cell to a candidate target cell in the wireless communication network based on the CHO configuration.
Patent WO-2020204555-A1 (WO)
Title: Système et procédé de préparation d'une composition à base d'ester
Inventor: KIM HYUN KYU
IPC: C07C67/08
Filed: 2020-03-30
Abstract: La présente invention concerne un système et un procédé de préparation d'une composition à base d'ester. L'invention est caractérisée en ce qu'une pluralité de réacteurs de type discontinu sont mis en fonctionnement séquentiellement, la composition à base d'ester étant préparée en semi-continu, la productivité étant par conséquent élevée, et les réacteurs de type discontinu étant stables.
Patent WO-2020242160-A1 (WO)
Inventor: YOO JONG JAE
IPC: H01L23/00
Filed: 2020-05-25
Abstract: To achieve the objective, the present invention comprises: a carrier on which a rectangular substrate is loaded, the rectangular substrate having a plurality of electronic components, which are objects to be bonded, arranged thereon; a first laser head module and a second laser head module provided above the carrier so as to simultaneously or sequentially emit laser beams at the objects to be bonded while the objects to be bonded are linearly transferred, thereby bonding electronic components to the substrate, wherein the shapes, densities, and displacements of the laser beams are independently controlled; and an infrared (IR) camera provided on one side of a laser head module so as to measure, in a contactless manner, the temperatures of the laser beams emitted at the substrate.
Patent WO-2022014731-A1 (WO)
Title: Scheduling method and device for aircomp-based federated learning
Inventor: LEE TAEHYUN
IPC: H04L7/00
Filed: 2020-07-14
Abstract: Disclosed is a scheduling method between a server and a device for solving the problem of asynchronization occurring due to a difference in AI capability of the device participating in AirComp-based federated learning. Disclosed is a federated learning control method performed by a server, the method in which: a first global parameter is transmitted to N communication devices; a plurality of training completion information items are received from the respective N communication devices, wherein each of the plurality of training completion information items indicates the training completion point of the respective N communication devices; a second global parameter and point information are transmitted to K communication devices, wherein the point information indicates the requested completion point determined on the basis of the plurality of training completion information items; and K local parameters are received from the respective K communication devices at the requested completion point.
Patent WO-2021251551-A1 (WO)
Title: Novel compound and pharmaceutical composition containing same for treating or preventing neural damage, neural disease, or developmental disorder through promoting proliferation, differentiation, and/or regeneration of neural cells
Inventor: CHANG SHA JOUNG
IPC: A61K31/395
Filed: 2020-08-25
Abstract: The present invention relates to a compound of formula 1 and a pharmaceutical composition containing same. This compound may be useful as: a therapeutic agent for degenerative brain diseases including dementia or cranial nerve diseases and developmental disorders caused by neural cell damage, various degenerative neural diseases, ischemic nerve diseases, or neural damage diseases; a learning ability-improving agent; and a cognitive function-improving agent. [Formula 1] in formula 1 above, B represents a part derived from retinoic acid.
Patent WO-2021080198-A1 (WO)
Title: Pre-charge circuit and battery system having same
Inventor: AN YANGSOO
IPC: H01M10/42
Filed: 2020-09-24
Abstract: The present invention relates to a pre-charge circuit and a battery system having the same. The battery system of the present invention comprises: a battery pack comprising a plurality of battery cells; a pre-charge relay comprising a first MOSFET and a second MOSFET connected in series between one electrode and an output terminal of the battery pack, a third MOSFET connected in parallel to the first MOSFET, and a fourth MOSFET connected in parallel to the second MOSFET; and a BMS that generates a gate voltage for controlling on/off of the relay.