baber/WOPTO huggingface dataset:
Patent WO-2020111608-A1 (WO)
Title: Variable light transmittance element, and color filter and smart window for display device comprising same
Inventor: RYU MIN KI
IPC: G02B1/04
Filed: 2019-11-15
Abstract: The present invention relates to a variable light transmittance element, and a color filter and a smart window for a display device comprising same, the variable light transmittance element having a variable light transmittance structure which comprises: a first electrode; a variable light transmittance layer formed of a transparent semiconductor material in which metal nanoparticles are dispersed, and electrically connected to the first electrode; a second electrode; and an insulation layer interposed between the variable light transmittance layer and the second electrode . The variable light transmittance element, according to the present invention, applies a voltage to both ends of a variable light transmittance stacked structure including an electrode, an insulation layer, and a metal nanoparticle-containing transparent semiconductor layer, thereby inducing a change in the state of localized surface plasmon resonance (LSPR), such that the light transmittance and color of the metal nanoparticle-containing transparent semiconductor layer can be freely varied. Accordingly, the variable light transmittance element can be effectively used for transparent information display products, such as smart windows, smart glasses, etc., as well as for a color filter for existing display devices.
Patent WO-2020105979-A1 (WO)
Inventor: LEE JONG IN
IPC: G06T1/20
Filed: 2019-11-18
Abstract: Provided are an image processing apparatus and a control method thereof. The image processing apparatus includes: a communication circuitry configured to communicate with an external device; a storage configured to store data; an image processor configured to perform image processing; and a controller configured to perform an operation, through a neural network, on an image frame contained in an image received by the communication circuitry, to determine a type of the image based on information according to the operation through the neural network, and to control the image processor based on the determined type of the image.
Patent WO-2021132742-A1 (WO)
Title: 이동 단말기
Inventor: CHOI HAKHO
IPC: H04M1/02
Filed: 2019-12-23
Abstract: 본 출원은 플렉서블 디스플레이를 갖는 이동 단말기를 개시한다. 본 출원은 이동 단말기에 있어서, 제 1 프레임; 상기 제 1 프레임에 이동가능하게 결합되며, 상기 제 1 프레임에 대해 제 1 방향 또는 상기 제 1 방향에 반대방향인 제 2 방향으로 이동하도록 구성되는 제 2 프레임; 상기 제 2 프레임에 이동가능하게 결합되며, 상기 제 2 프레임에 대해 상기 제 1 방향 또는 상기 제 2 방향으로 이동하도록 구성되는 제 3 프레임; 상기 이동 단말기의 전면에 배치되는 플렉서블 디스플레이; 및 상기 제 2 프레임을 상기 제 1 프레임에 대해 상기 제 1 또는 제 2 방향으로 이동시키고 상기 제 3 프레임을 상기 제 2 프레임에 대해 상기 제 1 또는 제 2 방향으로 이동시키도록 구성되며, 수동으로(manually) 작동가능하게 구성되는 구동부를 포함하는 이동 단말기를 제공할 수 있다.
Patent WO-2020167105-A1 (WO)
Inventor: YANG SUCKCHEL
IPC: H04W72/10
Filed: 2020-02-17
Abstract: 본 발명의 일 실시예에 따른 무선 통신 시스템에서 신호를 송수신하는 방법 및 장치는, 상향링크 데이터 전송에 대한 DCI (Downlink Control Information)를 수신하고, PUSCH (Physical Uplink Shared Channel) 자원이 위치하는 서브밴드(sub-band) 상에서 LBT (Listen-Before-Talk)를 수행하며, 상기 LBT에 기반하여, 상기 PUSCH 자원 상에서 상기 상향링크 데이터를 전송한다. 또한, 상기 PUSCH 자원이 후보 PUCCH (Physical Uplink Control Channel) 자원들 중 하나 이상의 후보 PUCCH 자원과 중첩됨 및 상기 후보 PUCCH 자원들 중 시간 도메인 상에서 가장 앞선 제1 후보 PUCCH 자원에 대한 프로세싱 시간이 상기 단말의 최소 프로세싱 시간 이상임에 기반하여, 상기 후보 PUCCH 자원들을 위한 UCI (Uplink Control Information)가 상기 PUSCH 자원에 피기백(piggyback)될 수 있다.
Patent WO-2020204397-A1 (WO)
Title: Contact point monitoring device for vacuum circuit breaker, and correction method performed through same
Inventor: LEE HYUN-WOOK
IPC: H01H33/664
Filed: 2020-03-13
Abstract: The present invention relates to a contact point monitoring device for a vacuum circuit breaker, and a correction method performed through same, wherein deviations due to temperature in a sensor for monitoring the amount of wear at a contact point can be compensated for. According to the present invention, the amount of wear at the contact point can be accurately detected by correcting a characteristic value of a photosensor according to operation temperature, by taking into consideration the temperature characteristics of the photosensor.
Patent WO-2020204595-A1 (WO)
Title: Refrigerator
Inventor: KIM SEOKHYUN
IPC: F25D21/02
Filed: 2020-04-01
Abstract: The present invention relates to a refrigerator. According to one embodiment of the present invention, the refrigerator comprises: a compressor for compressing a refrigerant; an evaporator for performing heat exchange using the refrigerant compressed by the compressor; an RF generator for generating RF signals to the evaporator to remove frost accumulated on the evaporator; and a control unit for controlling the RF generator, wherein the control unit, on the basis of the RF signals, causes the frost to phase-change to liquid by means of heat generated by a plurality of metal pins in the evaporator, and following the phase change, causes the temperature of the phase-changed liquid to increase due to movements of water molecules induced by the RF signals. Accordingly, defrosting can be performed using RF signals.
Patent WO-2021049736-A1 (WO)
Title: Mobile device for detecting object and operation method therefor
Inventor: NIKISHOV ARTEM YURIEVICH
IPC: B25J9/16
Filed: 2020-06-01
Abstract: Disclosed is a method for detecting an object performed by a mobile device, comprising the steps of: emitting radio frequency signals; receiving radio frequency signals reflected from an object; digitizing N (N is a natural number greater than or equal to 2) radio frequency signals from among the received radio frequency signals so as to acquire N sample sequences; acquiring a matrix including each of the N sample sequences as one column according to the received order of the radio frequency signals; acquiring a resultant signal by adding samples of each line of the matrix, and acquiring an energy value from the resultant signal; and detecting the object in response to the energy value being greater than or equal to a predetermined value.
Patent WO-2020251294-A1 (WO)
Inventor: JANG JUN-HEE
IPC: A61K31/351
Filed: 2020-06-12
Abstract: The present invention provides a pharmaceutical composition for oral administration in a powder formulation, obtained by a preparation method comprising the steps of: (a) preparing an emulsion containing zanamivir as an active ingredient, triglycerides, acylglycerol, a non-ionic surfactant, sugars, and water. According to the present invention, the pharmaceutical composition can significantly increase the absorption level of zanamivir in the body, is a powder formulation, and is therefore easy to store and distribute, and can eliminate the use of functional packaging materials used to prevent changes in moisture.
Patent WO-2021020867-A1 (WO)
Inventor: CHANG MYEONGSOO
IPC: H01M4/88
Filed: 2020-07-28
Abstract: Provided according to an embodiment are a carbon electrode material and a method for preparing same. The method comprises the steps of: mixing a carbon precursor powder, a molding powder, and a metal precursor powder to form a mixed powder; and thermally treating the mixed powder to form a nitrogen-doped carbon composite, wherein: the molding powder includes a metal-organic framework (MOF); the carbon precursor powder is contained in an amount of 10 wt% to 20 wt% on the basis of the total mixed powder; the molding powder is contained in an amount of 50 wt% to 80 wt% on the basis of the total mixed powder; the metal precursor powder is contained in an amount of 0.1 wt% to 5 wt% on the basis of the total mixed powder; and the carbon composite has a monoatomic or nanometer-unit sized metal loaded therein.
Patent WO-2021033968-A1 (WO)
Title: Smoking article comprising multilayered media portion
Inventor: CHEONG BONG SU
IPC: A24D1/04
Filed: 2020-08-06
Abstract: Disclosed is a smoking article comprising a multilayered media portion. According to one embodiment of the present invention, the smoking article comprising a multilayered media portion comprises a filter portion and a media portion including a first smoking material portion and a second smoking material portion, wherein the first smoking material portion and the second smoking material portion are disposed such that the second smoking material portion wholly or partially surrounds the first smoking material portion along the length direction of the media portion, and a tobacco material included in the first smoking material portion and a tobacco material included in the second smoking material portion are different from each other.
Patent WO-2021045491-A1 (WO)
Title: Video encoding/decoding method and apparatus for performing intra prediction of chroma component, and method for transmitting bitstream
Inventor: HEO JIN
IPC: H04N19/70
Filed: 2020-09-01
Abstract: Provided are video encoding/decoding method and apparatus. A video decoding method according to the present disclosure may comprise the steps of: decoding intra prediction mode information of a current chroma block from a bitstream; constructing a candidate list including intra prediction mode candidates of the current chroma block on the basis of the intra prediction mode information and an intra prediction mode of a neighboring chroma block adjacent to the current chroma block; determining an intra prediction mode of the current chroma block on the basis of the intra prediction mode information and the candidate list; and generating a prediction block for the current chroma block by performing intra prediction on the basis of the intra prediction mode of the current chroma block.
Patent WO-2021066614-A1 (WO)
Title: Method for fine ta adjustment, and node using same
Inventor: PARK HAEWOOK
IPC: H04W56/00
Filed: 2020-10-05
Abstract: The present specification relates to a method by which a device performs data transmission or reception in a wireless communication system, comprising: performing an initial access operation with other devices; and transmitting first information (M-N) times and second information N times to the other devices, wherein M and N are respectively natural numbers, M is greater than N, and the first information and the second information are respectively the information related to timing adjustment, the first information has a value differing from that of the second information, and the data transmission or reception with the other devices is performed on the basis of a timing advance (TA) value, which is based on the average of all of the first information transmitted (M-N) times and the second information transmitted N times.
Patent WO-2021071310-A1 (WO)
Title: Electronic device providing millimeter wave communication, and mounting member
Inventor: KIM JINWOOK
IPC: H01Q3/02
Filed: 2020-10-08
Abstract: According to various embodiments of the present disclosure, an electronic device for communicating with an external electronic device while coupled to a mounting member that can be fixed to an external wall or window of a building may be provided. The electronic device comprises: a housing capable of rotating about a first rotation axis with respect to the mounting member, the housing including a first housing, a second housing which faces the opposite direction as the first housing and can be coupled to the mounting member, and a third housing forming a space between the first housing and the second housing; and an antenna module which is exposed to the outside through at least a portion of the third housing and coupled to the third housing so as to be rotatable about a second rotation axis, wherein the antenna module can rotate about at least one of the first rotation axis or the second rotation axis so as to be aligned with an antenna of the external electronic device.
Patent WO-2021085939-A1 (WO)
Title: Electronic device supporting proximity communication service and method for obtaining information of short-range communication device using the same
Inventor: CHOI JONGMU
IPC: H04W84/18
Filed: 2020-10-22
Abstract: According to certain embodiments, an electronic device comprises a first communication circuit configured to support a first communication protocol; a display; and at least one processor operatively connected to the first communication circuit and the display, wherein the at least one processor is configured to: configure a cluster with at least one external electronic based on the first communication protocol device through the first communication circuit, receive through the first communication circuit, from the at least one external electronic device, information identifying at least one short-range communication device connected to the at least one external electronic device via a second communication protocol, and control the display to display at least one indicator of the at least one short-range communication device based on the information received from the at least one external electronic device.
Patent WO-2021137477-A1 (WO)
Title: Robot vacuum charging station
Inventor: Kim Youngbin
IPC: A47L9/28
Filed: 2020-12-15
Abstract: The present invention relates to a robot vacuum charging station, and to a robot vacuum charging station comprising: a charging station body including a housing for accommodating a power module therein, and a bottom plate which is coupled to the bottom surface of the housing and which has a charging terminal disposed thereon; and a docking plate which is selectively mounted on the bottom plate of the charging station body, and which has the robot vacuum docked thereon, wherein the docking plate includes: a coupling protrusion which is disposed at the front part thereof and of which at least a portion is inserted into the charging station body; and a hook which is disposed at the rear of the coupling protrusion and of which at least a portion is caught at the charging station body, and thus the docking plate is easily mounted to and separated from the charging station body.
Patent WO-2021145609-A1 (WO)
Title: Method and device for driving timers according to bwp type in wireless communication system
Inventor: JANG JAEHYUK
IPC: H04W72/12
Filed: 2021-01-08
Abstract: Provided in the present disclosure is a method by which a terminal controls the activation of an Scell, comprising the steps of: receiving a radio resource control (RRC) message including information related to a first timer related to the inactivation of an Scell and information related to a second timer related to the inactivation of the BWP of the Scell; receiving a media access control (MAC) control element (CE) for the state change of the Scell; and controlling the first timer or the second timer on the basis of the MAC CE and the RRC message.
Patent WO-2021157970-A1 (WO)
Title: Connector for electrical connection
Inventor: CHUNG YOUNG BAE
IPC: H01R11/01
Filed: 2021-02-01
Abstract: Provided is a connector for electrical connection, which is arranged between an inspection device and a device under test. The connector includes a signal conductive unit, a ground conductive unit, and a metal frame unit. The signal conductive unit includes a transmission unit and an insulation unit. The transmission unit includes a plurality of first conductive particles that are electrically connected in a vertical direction. The insulation unit is integrally formed with the transmission unit so as to surround the transmission unit in a horizontal direction perpendicular to the vertical direction, and has a thickness in a horizontal direction greater than the maximum width of the transmission unit in the horizontal direction. The ground conductive unit is spaced apart from the signal conductive unit in the horizontal direction. The metal frame unit maintains the signal conductive unit and the ground conductive unit in the vertical direction, spaces the signal conductive unit and the ground conductive unit to be apart from each other in the horizontal direction, and is electrically connected to the ground conductive unit.
Patent WO-2021162398-A1 (WO)
Title: Method and apparatus for random access procedure in wireless communication system
Inventor: AGIWAL ANIL
IPC: H04L1/00
Filed: 2021-02-09
Abstract: A communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for Internet of things (IoT) are provided. The communication method and system 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. A method for performing a random access procedure in a wireless communication system is provided.
Patent WO-2021182932-A1 (WO)
Title: Methods and systems for identifying location and rendering for fwa installation
Inventor: PANCHABHAI AKHIL MADAN
IPC: H04L12/24
Filed: 2021-03-15
Abstract: In an embodiment of the present disclosure, a method for determining a location of an installation of a radio equipment is provided. The method comprises determining geographical information of premises comprising of a plurality of locations, determining a signal strength and a plurality of dimensions associated with each of the locations, identifying an optimal location from the plurality of locations for the installation of the radio equipment within the premises based on a ranking criteria, and rendering the identified optimal location.
Patent WO-2021201482-A1 (WO)
Inventor: HWANG WONTAE
IPC: D04H1/728
Filed: 2021-03-23
Abstract: L'invention concerne un appareil d'alignement d'électrofilage permettant la production en masse de membranes de nanofibres par filage simultané de nanofibres filées en étant alignées de manière unidirectionnelle sur un corps de transfert transféré, et de nanofibres filées de manière aléatoire.
Patent WO-2022149659-A1 (WO)
Inventor: JEON BYUNGJEONG
IPC: H04N21/422
Filed: 2021-04-09
Abstract: Disclosed are a display device and a control method for same. The display device comprises a display and a processor which: controls the display to display first content; when a multi-view execution command is input, determines at least one piece of content for forming a multi-view screen, the at least one piece of content being determined on the basis of the context in which the multi-view execution command is input; displays, on the display, a list including the at least one piece of content; and displays, on the display, the multi-view screen including first content and second content, wherein the second content is selected from among the at least one piece of content included in the list according to a user command. The first content can be provided by a first external device connected by means of a first interface, and the second content can be provided by a second external device connected by means of a second interface that is different from the first interface.
Patent WO-2021230555-A1 (WO)
Title: Nasal disease treatment aid device
Inventor: PARK IN SU
IPC: A61N1/04
Filed: 2021-05-04
Abstract: The present invention provides a nasal disease treatment aid device, comprising: a nose cover which forms a dome so as to cover the nose of a user and covers the nose while being positioned on the nose of the user; a fixing member which is connected to the left and right sides of the nose cover and fixed to the head of the user so that the nose cover is fixed to the nose of the user; insertion members having, interposed therebetween, a support body provided in the inner space of the nose cover and extending outward from the left and right sides of the support body and are formed in tubular shapes each having a hollow inside that communicates back and forth so as to allow the user to breathe through the nostrils; LED light sources which are provided on one side of each of the insertion members and irradiate therapeutic light into the inside of the nose; and low-frequency stimulation units which are provided on each of the left and right sides of the nose cover and physically stimulate paranasal sinuses while in contact with the paranasal sinuses that are around the nose. Therefore, it is possible to provide necessary help for the treatment of rhinitis and paranasal sinusitis at the same time, and infrared treatment light of a corresponding wavelength using the LED light sources and heat treatment by radiation heat from the infrared light are carried out in parallel such that the resulting light and heat is propagated deep into a nasal cavity so as to be able to effectively improve blood circulation, thereby requiring a shorter treatment time and minimizing side effects such as skin rashes and so on caused by prolonged exposure to light and heat.
Patent WO-2021242001-A1 (WO)
Title: Electronic device comprising microphone
Inventor: HAN BRIAN
IPC: H04M1/02
Filed: 2021-05-26
Abstract: According to an embodiment, an electronic device comprises: a housing; an assembly frame in the housing; a printed circuit board disposed on the assembly frame; a transducer which is disposed on the printed circuit board and includes a diaphragm; a shield can including a top plate which is disposed in a direction in which a first surface of the diaphragm of the transducer faces and includes a first acoustic port, and sidewalls extending from the top plate to the printed circuit board and surrounding at least the transducer; a first chamber defined by the top plate and the sidewalls of the shield can and the printed circuit board; a second chamber defined by a first through hole formed in the printed circuit board and aligned with a second surface of the diaphragm, and a second through hole formed in the assembly frame and aligned with the first through hole; and at least one damping member, at least a portion of which is disposed within the second chamber, wherein at least one of the first chamber or the second chamber is connected to the outside of the housing, and the diaphragm can vibrate in response to the sound of the outside of the housing , the sound propagating through at least one of the first chamber or the second chamber.
Patent WO-2022030798-A1 (WO)
Title: Rebooting method and electronic device for supporting same
Inventor: YEON KEUMSIK
IPC: G06F11/34
Filed: 2021-07-15
Abstract: Disclosed an electronic device comprising a memory and a processor, wherein the processor confirms the state of the memory, registers a rebooting alarm when the insufficient state of the memory is detected on the basis of the confirmed result, confirms whether the electronic device is used when the time corresponding to the rebooting alarm arrives,, so as to perform rebooting if the electronic device is not in use. Other various embodiments identified through the present document are possible.
Patent WO-2022025560-A1 (WO)
Inventor: PARK JIN GYEONG
IPC: G02B5/20
Filed: 2021-07-26
Abstract: An optical path control member according an embodiment comprises: a first substrate for which a first direction and a second direction are defined; a first electrode arranged on the first substrate; a second substrate which is arranged on the first substrate, and for which the first direction and the second direction are defined; a second electrode arranged under the second substrate; and an optical conversion unit arranged between the first electrode and the second electrode, wherein: the second substrate and the second electrode include a cutting portion that passes through the second substrate and the second electrode; the cutting portion comprises a 1-1 cutting portion and a 1-2 cutting portion that are arranged in the second direction while facing each other, and a 2-1 cutting portion and a 2-2 cutting portion that are arranged in the first direction while facing each other; and a first sealing portion is arranged on the 1-1 cutting portion and the 1-2 cutting portion, and a second sealing portion is arranged inside the 2-1 cutting portion and the 2-2 cutting portion.