baber/WOPTO huggingface dataset:
Patent KR-20210011461-A (KR)
Inventor: LIU SHAOLI
IPC: G06N3/08
Filed: 2019-09-19
Abstract: 본 기술방안은 보드 카드에 관한 것이며, 상기 보드 카드는 메모리 디바이스, 인터페이스 장치와 제어 디바이스 및 인공지능 칩을 포함하며; 상기 인공지능 칩은 상기 메모리 디바이스, 상기 제어 디바이스 및 상기 인터페이스 장치와 각각 연결되고; 상기 메모리 디바이스는 데이터를 저장하는 데 사용되고; 상기 인터페이스 장치는 상기 인공지능 칩과 외부기기 사이의 데이터 전송을 실현하는 데 사용되며; 상기 제어 디바이스는 상기 인공지능 칩의 상태를 감시하는 데 사용된다. 상기 보드 카드는 인공지능 연산을 실행하는 사용될 수 있다.
Patent KR-20210008110-A (KR)
Inventor: JANG MYOUNG HO
IPC: C07K14/55
Filed: 2021-01-05
Abstract: The present invention provides a fusion protein comprising an IL-2 protein and a CD80 protein. The fusion protein comprising a CD80 fragment, immunoglobulin Fc, and an IL-2 variant, in one embodiment, can activate immune cells such as natural killer cells, and at the same time, can control the immune cell regulatory activity of regulatory T cells. Therefore, a pharmaceutical composition comprising the fusion protein as an active component can increase the immune activity in vivo and can be effectively used for not only cancer but also infectious diseases, thereby being highly industrially applicable.
Patent KR-20210088451-A (KR)
Title: Polycyclic aromatic compound and organoelectroluminescent device using the same
Inventor: SHIN BONG KI
IPC: C07F5/02
Filed: 2021-01-06
Abstract: The present invention relates to a polycyclic aromatic derivative compound that can be employed in various organic layers in an organic light emitting device, and a high-efficiency and long-life organic light emitting device with remarkably improved luminous efficiency including the same. Provided is the organic light emitting compound represented by a chemical formula A-1 or formula A-2.
Patent KR-20220105437-A (KR)
Inventor: JU MIN JIN
IPC: F17C7/00
Filed: 2021-01-20
Abstract: Disclosed is an automatic gas container replacement device, which is equipped with an autonomous vehicle configured to enable unmanned operation by automating a series of tasks of transporting gas containers from a certain place to a gas cabinet and from the gas cabinet to a certain place and loading and unloading gas containers into the gas cabinet. The gas container automatic replacement device is the gas container automatic replacement device including an autonomous vehicle that transfers the gas container to the gas cabinet, wherein the autonomous vehicle comprises: a container handler that grips and releases the gas container; one power source for loading and unloading the gas container into and from the gas cabinet by vertically and horizontally driving the container handler; and vertical and horizontal guide means for guiding both vertical and horizontal driving of the container handler with a single power source.
Patent KR-20220105837-A (KR)
Inventor: KIM JONG PIL
IPC: A22C29/00
Filed: 2021-01-21
Abstract: The present invention relates to a method for recovering meat from shellfish using centrifugal force, which allows meat living in a shell to be recovered so that a consumer can take the same, by removing the shell of shellfish that is a hard outer part, and more specifically, to a method for recovering meat from shellfish using centrifugal force, in which shellfish that have not been shelled are washed, sorted by size, and selected, the shellfish are put into a rotating disk of a centrifuge are rotated at a constant rotational speed, and then an empty space is cut by a cutter to recover meat in a shell through a cut hole.
Patent KR-20220104609-A (KR)
Title: composition of the stator and rotors of the generator using the fixing shaft
Inventor: SUN SANG KYU
IPC: H02K1/27
Filed: 2021-01-23
Abstract: The present invention relates to configurations of a stator and rotors of a generator using a fixed shaft. A rotational force can be improved and vibration and noise can be remarkably reduced via minimizing of cogging torque caused by current distortion and correspondence of air gap magnetic flux density by a slot (105) of a stator (100). According to the present invention, an inner rotor (200) to which an inner rotor coupling member (250) is mounted and a left bracket (303a) to which a bearing (305a) is mounted are coupled to a fixed shaft (500). A right bracket (303b) to which a bearing (305b) is mounted is coupled to the outer circumferential surface of a bushing (400) coupled to the fixed shaft (500). An outer rotor (300) composed of the left bracket (303a) and the right bracket (303b) rotates simultaneously in the same direction together with the inner rotor (200) because of turning of the outer rotor (300) by an external force to generate an electromotive force while a stator (100), which does not rotate by being caught by the bushing (400), is disposed therebetween.
Patent KR-20220110976-A (KR)
Inventor: PARK SUNGCHUL
IPC: H04B1/04
Filed: 2021-02-01
Abstract: According to various embodiments, an electronic device comprises: a communication processor; at least one radio frequency integrated circuit (RFIC) connected to the communication processor; a first antenna group comprising a plurality of antennas connected to the at least one RFIC to transmit or receive data of a first communication network; and a second antenna group including a plurality of antennas connected to the at least one RFIC to transmit or receive data of a second communication network. The communication processor receives first information about a transmission time point of a reference signal transmitted to a first base station from the first base station corresponding to the first communication network or a second base station corresponding to a second communication network, receives second information about a timing of transmitting and receiving data of the second communication network from the second base station, and performs control to transmit the reference signal to the first base station by selecting a first antenna adjacent to a second antenna among a plurality of antennas of the first antenna group, based on the received first information and the received second information at the time of transmitting uplink data to the second base station through the second antenna of the second antenna group. Various other embodiments are possible.
Patent KR-20220110014-A (KR)
Title: The Support for planting net of laver
Inventor: YANG SEUNG WOO
IPC: B29K61/00
Filed: 2021-01-29
Abstract: The present invention relates to a support for an aquaculture farm, fixating a column to the sea bottom in a non-floating manner to fixate rope for the aquaculture, which is composed of Polyketone, not the conventional bamboo to be easily reused, firm, and easily connected to the rope. Provided is the support for the aquaculture farm, in which the lower end is plugged into the bottom of the aquaculture farm and the upper part is connected to the rope for the aquaculture, or a net or a screen used in aquaculture is connected in a row. The support for the aquaculture farm is provided with a main body having the shape of a circular rod and extending long and an internal hollow hole such that a flat cross section has a honeycomb structure in which a plurality of polygonal holes are formed, and is formed to be extrusion-molded by using the Polyketone such that a plurality of reinforcing protrusions are formed to protrude annularly along the outer circumferential surface, wherein, in the upper part, one or more string bundling parts are formed in which rings, protruding in a semicircular shape, cross and extend in the '+' shape.
Patent KR-20220112053-A (KR)
Inventor: KIM JONG WON
IPC: G08B7/06
Filed: 2021-02-03
Abstract: Disclosed is a sensitivity control device of a fire detector for kitchen, which is to solve a problem that a fire detector is operated even in a non-actual fire event by controlling the sensitivity of a fire detector installed in a kitchen. According to the present invention, the sensitivity control device of a fire detector for kitchen, comprises: a cylindrical housing installed in a pipe of an exhauster installed in a kitchen to communicate an exhaust space inside the exhauster with an open space outside the exhauster; and a sensitivity control unit having a sensitivity control member coupled to or installed in the housing exposed toward the open space to control the sensitivity of a fire detector mounted inside the housing. According to the present invention, the sensitivity of the fire detector is controlled by controlling the amount of outdoor air flowing into the exhaust space from the open space through the housing by the flow of air in a specific direction in the exhaust space by the movement or rotation of the sensitivity control member.
Patent KR-20220112432-A (KR)
Title: The Method and System of Opening and Selling Mobile Telecommunication Services Using Application
Inventor: NAM SEUNG CHEOL
IPC: G06Q50/28
Filed: 2021-02-04
Abstract: An embodiment of the present invention relates to a method and system for opening and selling a mobile telecommunication service using an application. The method includes: a user interface step of selecting a system to be used; a step of providing an opening service system, terminal selling, and a counseling service; and a delivery step. Stock is managed through a franchise stock system.
Patent KR-20220113596-A (KR)
Inventor: KIM NAM KUG
IPC: F28C1/02
Filed: 2021-02-05
Abstract: A white smoke removal device is provided. According to one embodiment, the white smoke removal device of a cooling tower comprises: a humid air inlet configured in an air discharge fan of a cooling tower to allow humid air discharged through the air discharge fan of the cooling tower to be introduced into a pipe; a blower configured on one side of the pipe to allow outdoor air to be introduced to be mixed with the introduced humid air; and a cooling water recovery device configured on the other side of the pipe to recover cooling water before the mixed air, where the humid air and the outdoor air are mixed, is discharged from the pipe.
Patent KR-20220114980-A (KR)
Title: A System for Remotely Controlling Tower Crane based on 5G MEC
Inventor: KIM JEONG EUN
IPC: H04N7/18
Filed: 2021-02-09
Abstract: According to an embodiment of the present invention, a system for remote control of a tower crane based on fifth-generation (5G) multi-access edge computing (MEC) is proposed. The system may comprise: a manipulator for controlling the tower crane; a display for displaying a simulation image of the tower crane interlocked with the control of the tower crane; a tower crane remote control unit including a modem for transmitting a control signal of the manipulator through a wireless communication network and receiving an image captured by a camera device installed in the tower crane; and an edge computing device unit for locally processing the control signal and the captured image.
Patent KR-20210117925-A (KR)
Title: Extrusion method
Inventor: NASU Tetsuo
IPC: B05D1/26
Filed: 2021-02-23
Abstract: The present invention provides an extrusion method for discharging a fluid from a slot by using a die head provided with the slot for discharging the fluid and an adjustment mechanism for adjusting the height of the slot. The adjustment mechanism has slits disposed along the slot and a plurality of adjustment screws for adjusting the height of the slot by adjusting the interval between the slits. The extrusion method has an adjustment step for adjusting the height of the slot by rotating N adjustment screws arbitrarily selected from among the plurality of adjustment screws, and the adjustment step includes the steps of: calculating the height h_1n of the slot at a position n among positions 1 to N of the slots corresponding to the N adjustment screws by using predetermined formula (1); and determining the torque applied to each of the N adjustment screws in a manner of reducing the difference e = {e_1... e_N} between the calculated height h_1 = {h_11... h_1N} calculated by predetermined formula (2) and the target value h_ref = {h_ref1... h_refN} of the slot height.
Patent KR-20220120805-A (KR)
Title: Light emitting device and electronic apparatus comprising the same
Inventor: KIM SEUL ONG
IPC: H01L51/00
Filed: 2021-02-23
Abstract: A light emitting device and an electronic apparatus including the same are provided, wherein the light emitting device includes: a first electrode; a second electrode facing the first electrode; and an intermediate layer disposed between the first electrode and the second electrode, wherein the intermediate layer includes a light emitting layer and an electron transport region, the light emitting layer includes a host and a dopant, the electron transport region is disposed between the light emitting layer and the second electrode and includes a first electron transport layer and a second electron transport layer, the first electron transport layer includes a first electron transport material, a lowest excitation triplet (T1) energy level of the first electron transport layer is higher than the T1 energy level of the dopant in the light emitting layer, the second electron transport layer includes a second electron transport material and a metal dopant, a content of the metal dopant in the second electron transport layer is 5 wt% or less, and a content of silver (Ag) in the second electrode is 90 wt% or more.
Patent KR-20220121296-A (KR)
Title: Method of manufacturing fabric with electrostatic force, method of manufacturing air filtering article and mask
Inventor: JOOYOUN KIM
IPC: D04H13/00
Filed: 2021-02-24
Abstract: Provided are: a method for manufacturing a fabric having an electrostatic force; a method for manufacturing an air filtration article; and a mask. The method for manufacturing a fabric having an electrostatic force according to the present invention comprises the steps of: forming an electrospun web on at least one surface of the fabric by electrospinning an electrospinning solution on at least one surface thereof; and peeling the electrospun web from the fabric.
Patent KR-20220121559-A (KR)
Title: Excavator
Inventor: JUNG KYUNG RAE
IPC: E02F3/36
Filed: 2021-02-25
Abstract: An objective of the present invention is to provide an excavator suitable for freely tilting a bucket in a radial direction with respect to the bucket through a rotary coupler. According to the present invention, the excavator comprises: a tilt link which has a lower arm, a rotary arm, and an upper arm sequentially stacked, fixes the lower arm to a lower rotating plate of the rotary arm, and is coupled to a link structure of the end of the lower arm under the rotary arm and rotates toward both sides of the link structure while fixing the upper arm to an upper fixing plate of the rotary arm; a center joint fixed to the upper arm by penetrating the lower arm, a rotary arm rod, and the upper arm while being rotated and fixed to the lower arm so as to be positioned inside the upper arm; and a slip ring rotationally fixed to the center joint in the upper arm.
Patent KR-20220122097-A (KR)
Title: Electrode meandering correction device and electrode meandering correction method thereof
Inventor: KIM DONG WOOK
IPC: H01M10/04
Filed: 2021-02-26
Abstract: The present invention relates to an electrode meandering correction device and, more specifically, to an electrode meandering correction device used when an electrode wound on a winding core to form a jelly roll electrode assembly is transferred, which comprises: an insertion inclination adjustment mechanism of an insertion clamp that inserts the electrode into the winding core; an EPC unit having a determination EPS disposed before the winding core to measure an edge location of the electrode as a determination EPS edge location value and an EPC roller that adjusts the edge location of the electrode such that the edge location is matched with a determination EPS edge reference value; and a control unit controlling the EPC unit and the insertion inclination adjustment mechanism, wherein the control unit feedback-controls the edge location of the electrode such that the determination EPS edge location value is matched with the determination EPS edge reference value, obtains the determination EPS edge location value data when the determination EPS edge location value changes over time by the feedback control, thereby converging to the determination EPS edge reference value, selects data values that change under influence of the insertion inclination among the data to compare the data values to the determination edge reference value, and feedback-controls the insertion inclination adjustment machine of the insertion clamp to correct the insertion inclination. In addition, the present invention provides a correction method used when an electrode wound on a winding core to form a jelly roll electrode assembly is transferred.
Patent KR-20210116249-A (KR)
Title: lockout tagout assembly and system and method of using same
Inventor: WEI CHIA HSING
IPC: H01H9/28
Filed: 2021-03-03
Abstract: Disclosed are a lock-out tag-out assembly, system and method. An exemplary lock-out tag-out assembly comprises: a base; an arm movable with regard to the base; and a member extending at a constant angle from the arm. The member, wherein a circuit breaker is in an off position, may be engaged with the circuit breaker in the off position in order to fix it.
Patent KR-20220127406-A (KR)
Title: Apparatus and method for estimating bio-information
Inventor: BAE SANG KON
IPC: A61B5/021
Filed: 2021-03-10
Abstract: Disclosed is a device for estimating the biometric information. According to one embodiment, the device for estimating the biometric information may comprise: a pulse wave sensor that measures a pulse wave signal from a subject; a force sensor that measures a force signal acting between the subject and the pulse wave sensor; and a processor that obtains a first input value, a second input value, and a third input value based on the pulse wave signal and the force signal, extracts a feature vector by inputting the obtained first input value, second input value, and third input value to a first neural network model, and obtains the biometric information by inputting the extracted feature vector to a second neural network model.
Patent KR-20220128008-A (KR)
Title: Method, device and recording medium for providing medical screens
Inventor: JEONG DA UN
IPC: G16H10/60
Filed: 2021-03-12
Abstract: According to an embodiment, disclosed are a method capable of minimizing exposure of personal information and simultaneously increasing safety related to a medical service by displaying a representative image determined based on a notification image indicating that a patient has medical history information and a medical history item on a medical screen based on an interface effective in terms of visibility, a device thereof, and a recording medium thereof.
Patent KR-20220130905-A (KR)
Title: Apparatus and method for estimating bio-information
Inventor: CHOI JIN WOO
IPC: A61B5/00
Filed: 2021-03-19
Abstract: Disclosed is a device for estimating biometric information. According to one embodiment, the device for estimating biometric information may include: a first sensor for measuring pulse wave signals of a first wavelength and a second wavelength from a subject; a second sensor for measuring the force/pressure applied to the subject; and a processor for generating an oscillometric envelope based on the pulse wave signal of the first wavelength and the force/pressure, obtaining a feature value from the generated oscillometric envelope, predicting the size of a blood vessel based on the pulse wave signal of the second wavelength, correcting the feature value based on a prediction result, and estimating biometric information based on the corrected feature value.
Patent KR-20210033968-A (KR)
Title: Cleaning device having vacuum cleaner and docking station and control method thereof
Inventor: YOONKYUNG CHO
IPC: A47L9/28
Filed: 2021-03-19
Abstract: The present invention relates to a cleaning device capable of automatically and efficiently removing foreign substances in a dust collector and, more specifically, to a cleaning device comprising: a vacuum cleaner including a dust collector; and a docking station to which the dust collector is coupled. The docking station comprises: a suction device which moves air from the dust collector into the docking station; a collecting unit which collects foreign substances moving together with the air by driving the suction device; a suction flow path through which the air moves inside the docking station; a flow control device which is for opening or closing the suction flow path; and a control unit which is configured to control the suction device to operate when the dust collector is coupled to the docking station, and control the flow control device to periodically open and close the suction flow path while the suction device operates.
Patent KR-20210148873-A (KR)
Inventor: LI YUKUN
IPC: G06F40/30
Filed: 2021-03-19
Abstract: The subject application discloses a method and an apparatus for training a language model, an electronic device, a readable storage medium, and a computer program product, and relates to a technical field of processing a natural language in an artificial intelligence. According to an embodiment, the language model is previously trained by using a predetermined text corpus in a corpus base, a sample text corpus including at least one word mask is obtained by replacing at least one word of the sample text corpus with a relevant word mask, the relevant sample text corpus is input to the language model, and a context vector of each word of the at least one word mask is output through the language model. A word vector corresponding to the word mask is determined based on a context vector of the word mask and a word vector parameter matrix. The language model is trained based on the word vector corresponding to the word mask. A learning ability to information on the meaning of the word in the language model by introducing a sematic information expression having a larger particle is enhanced, thereby effectively avoiding the risk of information leakage to be caused by the whole word masking of a letter.
Patent KR-20210131231-A (KR)
Title: Composition Comprising Puerarin for Wound Healing
IPC: A61K8/60
Filed: 2021-03-31
Abstract: The present invention relates to a composition for treating wounds or promoting wound treating, comprising puerarin. Since the composition containing puerarin of the present invention has excellent wound healing efficacy, the composition can be applied to and used in pharmaceuticals, including external preparations for the skin, for wound treatment.
Patent KR-20210128340-A (KR)
Inventor: SHIN JONGHWA
IPC: F28F13/00
Filed: 2021-04-07
Abstract: The present application relates to a radiation cooling device in which an emissivity changes according to an infrared wavelength region and a radiation angle in response to a temperature of the surrounding atmosphere, and a method of cooling an object using the radiation cooling device. The radiation cooling device a radiation cooling device that is sensitive to ambient air temperature, and the emissivity spectrum for each angle in the infrared region is changed according to the relative height of the temperature of the radiation cooling device with respect to the temperature of the ambient air.
Patent KR-20220140113-A (KR)
Inventor: OH JUNG HOON
IPC: H04W74/02
Filed: 2021-04-09
Abstract: A method for operating an access point (AP) operating in a time sensitive (TS) network may comprise the steps of: dividing a radio section into frames having a predetermined period; dividing a first frame among the frames into a contention-free period and a contention period; and performing transmission/reception operations with at least one TS-station (STA) in the contention-free period, and performing transmission/reception operations with at least one normal STA in the contention period.