baber/WOPTO huggingface dataset:
Patent KR-20200135846-A (KR)
Title: 인자 XIIa 억제제
Inventor: PHILIPPOU HELEN
IPC: A61K31/4725
Filed: 2019-03-28
Abstract: 본 발명은 화학식 I의 화합물 및 상기 화합물을 사용한 치료 방법에 관한 것이다. 본 발명은 또한 본 발명의 화합물을 제조하는 방법 및 방법에 관한 것이다. 본 발명의 화합물은 인자 XII (예를 들어 인자 XIIa)의 조절제이다. 특히, 본 발명의 화합물은 인자 XIIa의 억제제이며 항응고제로 유용할 수 있다.
Patent KR-20210016550-A (KR)
Title: 다중-비닐 환형 실록산 개선된 에틸렌/알파-올레핀/디엔 혼성중합체 기재 조성물
Inventor: SUN YABIN
IPC: C08K5/14
Filed: 2018-06-04
Abstract: 다음의 성분을 포함하는 조성물: 
A) 에틸렌/α-올레핀/비공액 디엔 혼성중합체; 
B) 과산화물; 
C) 하기 구조 1로부터 선택되는 적어도 하나의 다중-비닐 환형 실록산: 
  구조 1, 상기 식에서, n은 1 이상의 정수이고; 
각각의 R1은 다음으로부터 독립적으로 선택되고: (C 2 -C 4 )알케닐, 또는 H 2 C=C(R 1a )-C(=O)-O-(CH 2 ) m -, 여기서 R 1a 는 H 또는 메틸이고, m은 1 내지 4의 정수이고; 
각각의 R2는 다음으로부터 독립적으로 선택된다: H, (C 1 -C 4 )알킬, (C 2 -C 4 )알케닐, 페닐, 또는 H 2 C=C(R 1b )-C(=O)-O-(CH 2 ) m -, 여기서 R 1b 는 H 또는 메틸이고, m은 1 내지 4의 정수이다.
Patent KR-20210016401-A (KR)
Title: Led 광원을 위한 커버
Inventor: BLASCHKE ULRICH
IPC: C08K5/523
Filed: 2019-05-21
Abstract: 본 발명은 LED 조명 유닛에 사용되는 성형품, 예컨대 커버를 제조하는데 사용되는, 열가소성 중합체를 기재로 하는, 특히 폴리카르보네이트를 기재로 하는 조성물에서의 분지형 지방족 탄화수소 예컨대 스쿠알란의 용도에 관한 것이다.  본 발명에 따르면, 분지형 지방족 탄화수소가 사용되는 경우에, 총 투과율 및 360 내지 460 nm 범위에서의 투과율이 증가될 수 있는 것으로 밝혀졌으며, 이는 상응하는 조성물이 백색 LED 광원과 조합하여 사용하기 위한 성형품의 제조에 특히 적합하게 한다.  또한 동시에 황변 및 헤이즈가 감소되는 것으로 밝혀졌다.
Patent KR-20210106881-A (KR)
Title: 라디오 설계, 제어, 및 아키텍처
Inventor: JANN BENJAMIN
IPC: H03B19/14
Filed: 2018-12-28
Abstract: 디지털 라디오 제어, 파티셔닝, 및 동작과 관련된 기술을 설명한다.  본 명세서에서 설명되는 다양한 기술은 무선 주파수(RF) 디지털-아날로그 컨버터(RFDAC)를 사용해서 고주파 국부 발진기 신호 생성 및 주파수 체배를 가능하게 한다.  본 개시물 전반에 걸쳐 설명되는 이들 컴포넌트 등을 사용하면, 다양한 개선을 실현할 수 있다.  예를 들어, 디지털, 아날로그, 및 하이브리드 빔 형성 제어가 구현되고, 새롭게 가능해진 디지털 라디오 아키텍처 파티셔닝을 통해 라디오 컴포넌트들을 라디오 헤드에 포함시켜, 고주파 케이블 및/또는 커넥터를 생략할 수 있게 된다.
Patent KR-20220098882-A (KR)
Inventor: SONG BYUNG GUK
IPC: A47C3/38
Filed: 2021-01-05
Abstract: Provided is a height adjusting device for a chair. According to the present invention, the height adjusting device for a chair includes: a coupling horizontal shaft (30) having a worm gear (32) installed at both left and right ends; a cylindrical worm wheel (50) rotating while being individually engaged with the worm gear (32) of the coupling horizontal shaft (30), and including an inner tooth (54) molded, wherein the cylindrical worm wheel (50) is arranged in a vertical direction; and an upper leg connecting member (60) engaged with the inner tooth of the worm wheel (50), and forming the upper leg or connected to a lower end of the upper leg. A bearing block supports at least a part of the coupling horizontal shaft (30) including the worm gear and the worm wheel (50) on the inner side to rotate at least a part of the coupling horizontal shaft (30) and the worm wheel (50). The rotation of the coupling horizontal shaft (30) in a horizontal direction makes the worm wheel (50) in a vertical direction rotate by the worm gear (32). The rotation of the worm wheel (50) is changed into a vertical movement of the upper leg connecting member capable of moving in the vertical direction by being connected to the upper leg.
Patent KR-20220102722-A (KR)
Title: Encoder installation structure of machine tool rotary table
Inventor: JUNGHYUN KIM
IPC: B23Q1/25
Filed: 2021-01-14
Abstract: Provided is a rotary table device for a machine tool. The table is supported vertically around the center of a lower frame of the table to be able to rotate, a cylindrical central shaft in which a plurality of passages causing thermal expansion are formed is installed inside, a gap is formed in the inner diameter portion of the cylindrical central shaft such that a support extending to the top of the central shaft is installed, and an encoder body which detects a rotational angle of the table is installed at the top of the support. Accordingly, even if thermal deformation occurs in the central shaft, the support which supports the encoder body is not affected by thermal deformation, so the present invention can detect the rotational angle of the table precisely while maintaining concentricity of the encoder. Therefore, the present invention can improve the processing precision due to division of the rotational angle for a workpiece placed on the table.
Patent KR-20220109060-A (KR)
Title: Prism unit and liquid chemical concentration measurement device using this
Inventor: HAN MIN SUK
IPC: G02B5/04
Filed: 2021-01-28
Abstract: The present invention relates to a prism unit and a liquid chemical concentration measurement device using the same for keeping straightness and transmittance of light stable in a precision-processed solid prism unit. The prism unit includes a prism member at least between a prism member made of a transparent and solid material and transmitting incident light from the inside to the outside and a prism cover covering the prism member in a state that a part facing liquid chemical, of which concentration will be measured, a part to which light is incident, and a part from which light is emitted are opened.
Patent KR-20220109777-A (KR)
Title: Optical film
Inventor: KIM JINHWAN
IPC: F21V8/00
Filed: 2021-01-29
Abstract: An optical film according to various embodiments of the present disclosure includes: a prism pattern layer having a plurality of prisms having a pattern direction parallel to a first direction formed on one surface; a first diffusion layer formed on the other surface of the prism pattern layer; a base film having one surface in contact with the first diffusion layer and having an optical axis direction of a second direction different from the first direction; and a second diffusion layer in contact with the other surface of the base film. In addition, according to various embodiments, the optical film and a backlight unit including the optical film may be provided.
Patent KR-20220109938-A (KR)
Inventor: LEE SE JOONG
IPC: G06F40/205
Filed: 2021-01-29
Abstract: The present invention may provide an apparatus and method for checking text conformance. The apparatus includes: a text acquisition unit for acquiring a plurality of learning texts generated by a learning scheme using the learning texts whose ethics or nonconformity have been previously verified and labeled; a dictionary-based discrimination unit that receives the learning texts and determines inappropriateness of the learning texts by searching for words similar to profanity listed in a profanity dictionary obtained in advance from the authorized learning texts to a predetermined level or higher; a learning model discrimination unit that receives the learning texts and vectorizes the same word by word, extracts a sentence feature vector from the vectorized word according to a pre-learned pattern estimation scheme, and determines whether the learning texts are unsuitable; an original text-based discrimination unit that searches for a learning text that is most similar to the learning texts and determines inappropriateness of the learning texts according to a label of the searched learning texts; and a discrimination result comparison unit that obtains a final discrimination result for the learning texts by combining the results of discriminating the unsuitability of the learning texts determined in each of the dictionary-based discrimination unit, the learning model discrimination unit, and the original text-based discrimination unit. It is possible to determine whether a nonconforming text learned for training is valid.
Patent KR-20220114365-A (KR)
Title: Method and apparatus for noise reduction of full band signal
Inventor: KIM KI JUN
IPC: G10L25/18
Filed: 2021-02-08
Abstract: Disclosed are a method and device for removing a noise of a full-band signal. A noise removal according to the present embodiment may comprise: a step of generating a signal of a second band lower than that of a first band and at the same time included in the first band by down-sampling an input speech signal of the first band comprising a noise; a step of removing the noise of the signal of the second band; a step of estimating an energy for each band of a third band excluding the second band from the first band based on the signal of the second band from which the noise has been removed; and a step of generating a signal from which noise of the third band is removed based on the estimated energy for each band. Therefore, the present invention enables the noise to be removed from the full-band signal with a small amount of operation.
Patent KR-20220118617-A (KR)
Title: Electronic device including transparent display
Inventor: KIM NAMKYU
IPC: G06F1/16
Filed: 2021-02-19
Abstract: According to various embodiments disclosed in the present document, an electronic device comprises: a housing comprising a first surface, and a second surface facing an opposite direction of the first surface; a first display disposed on the first surface and outputting a screen in a first direction; and a second display disposed on the second surface and outputting the screen in a second direction which is the opposite direction of the first direction, wherein the second display is at least partially transparent and may be configured to visually expose at least a part of an inner area of the second surface. In addition, various embodiments are possible. Therefore, the present invention is capable of providing a visual effect of a variety of shapes.
Patent KR-20220118724-A (KR)
Title: Soil nail apparatus
Inventor: KIM HAK SUNG
IPC: E02D5/76
Filed: 2021-02-19
Abstract: A soil nail apparatus is provided. The soil nail apparatus includes: a bar-shaped insert inserted into the ground as an electrode for measuring electrical resistivity; and a tapered part in which one insertion direction of the insert is tapered. A problem to be solved by the present invention is to provide the soil nail apparatus capable of quickly evaluating the soundness of grout construction and the presence or absence of weak parts at a soil nail and grout construction site.
Patent KR-20220123927-A (KR)
Title: Electronic device projecting image to the windshield of the vehicle and the method for operation the same
Inventor: AHN JOON SEOK
IPC: B60K35/00
Filed: 2021-03-02
Abstract: Disclosed is an electronic device projecting an image on a transparent screen attached to all or a partial area of a windshield of a vehicle. The electronic device includes: a transparent screen which is attached to all or a part of the windshield and changes an optical path to allow light of the image to head for a driver by refracting the light of the projected image; a projector which projects the image on the transparent screen; an eye tracking sensor which acquires eye direction information of the driver by tracking the eye direction of the left eye and the right eye of the driver; and a processor which performs image warping for correcting distortions of the image projected by the projector on the transparent screen based on the eye direction information of the left eye and the right eye of the driver acquired from the eye tracking sensor.
Patent KR-20210116287-A (KR)
Title: Film-forming composition and film
Inventor: MATSUSUE SHINTARO
IPC: C08J5/18
Filed: 2021-03-10
Abstract: The present invention relates to a film-forming composition including at least a first water-soluble cellulose ether showing a viscosity of 2 wt% aqueous solution of 2.5-4.5 mPa.s at 20℃, a second water-soluble cellulose ether showing a viscosity of 2 wt% aqueous solution of 6.0-50.0 mPa.s at 20℃, a third water-soluble cellulose ether showing a viscosity of 4.5-15.0 mPa.s at 20℃, and a solvent, wherein the first water-soluble cellulose ether is selected from the four members of hydroxypropylmethyl cellulose 1a and 1b that belong to Group I and hydroxypropylmethyl cellulose IIa and IIb that belong to Group II, the second water-soluble cellulose ether is the same member as the first water-soluble cellulose ether, but the substitution degree DS and/or MS of the second water-soluble cellulose ether may be the same as or different from the substitution degree DS and/or MS of the first water-soluble cellulose ether, and the third water-soluble cellulose ether is a member that belongs to a group different from the group of the first water-soluble cellulose ether. The film-forming composition can provide a film having excellent solubility and strength.
Patent KR-20220125112-A (KR)
Title: Neural network operation appratus and method using quantization
Inventor: LEE SE HWAN
IPC: G06N3/04
Filed: 2021-03-10
Abstract: Disclosed are a method and an apparatus for a neural network operation using quantization. According to an embodiment, the method for a neural network operation comprises the steps of: receiving a weight of a neural network, a candidate set of quantization points, and a bitwidth for representing the weight; extracting a subset of quantization points from the candidate set on the basis of the bitwidth; calculating a quantization loss based on the weight and the subset; and generating a target subset of quantization points based on the quantization loss.
Patent KR-20220127646-A (KR)
Title: Light guide
Inventor: PARK KWANG RYEOL
IPC: F21S43/30
Filed: 2021-03-11
Abstract: The present invention relates to a light guide implementing surface light emitting on a wide area using a few light sources. According to an embodiment of the present invention, the light guide includes a light source irradiating light and a light guide guiding the light incident to an incidence unit to be emitted to an emission unit. The incidence unit is formed to protrude from the emission unit and the incidence unit diffuses the light to be guided to the emission unit.
Patent KR-20210038854-A (KR)
Title: Method, Apparatus, and Electronic Device for Transmitting Vehicle Summoning Command
Inventor: ZHENG SIYI
IPC: B60W30/06
Filed: 2021-03-18
Abstract: In the present invention, disclosed are a method, a device, and electronic equipment for transmitting a vehicle calling command, which relate to autonomous driving technology in the field of computer technology. Specific implementation means are as follows. Whether or not a target user has arrived at a pickup location of a vehicle is determined; and if it is determined that the target user has arrived at the pickup location of a vehicle, a calling command is transmitted to a target user vehicle related to the target user, and the calling command instructs the target user vehicle to drive to the pickup location of a vehicle. The calling command is transmitted to the target user vehicle only when it is determined that the user has arrived at the pickup location of a vehicle. By using these technical means, the traveling efficiency of a vehicle is improved by overcoming the problem that the traveling efficiency of the vehicle is low due to the current vehicle congestion.
Patent KR-20220131039-A (KR)
Title: System Providing Attorney Smart Matching Service
Inventor: JANG YOUNG IN
IPC: G06Q30/08
Filed: 2021-03-19
Abstract: According to the present invention, a smart attorney matching system comprises: a case information input module for receiving case information including facts and litigation counterpart information from a client; an attorney database for storing attorney information for a plurality of attorneys; a matching module for matching any one of the plurality of attorneys, stored in the attorney database, with the client based on the input case information; a relative information reading module including an inquiry request unit for receiving a request for execution of claims against a litigation counterpart from the attorney according to trial results, and an information delivery unit for receiving credit information for the litigation counterparty from a credit information management server in response to the request for execution of claims, and delivering the credit information to the attorney; and a collection information generation module for generating credit collection information for the litigation counterpart based on the credit information. Therefore, the convenience of the client can be maximized.
Patent KR-20220131722-A (KR)
Title: Method and apparatus for transmitting and receiving control information in wirelss communication system
Inventor: PARK SUNG JIN
IPC: H04L5/00
Filed: 2021-03-22
Abstract: The present invention relates to a terminal for transmitting and receiving control information in a wireless communication system, which comprises the steps of: receiving setting information on a plurality of cells from a base station; receiving downlink data information from the base station on the basis of cells; identifying the cells in which at least a portion of a symbol of a physical uplink control channel (PUCCH) resource is not set or indicated as a downlink symbol; and transmitting a PUCCH including a hybrid automatic repeat request-acknowledgement (HARQ-ACK) for the downlink data information to the base station through the cells. Therefore, the terminal can transmit the PUCCH in one slot in a carrier aggregation situation.
Patent KR-20220132393-A (KR)
Title: Method, Apparatus and System of managing contents in Multi-channel Network
Inventor: AHN JUN HAN
IPC: H04N21/854
Filed: 2021-03-23
Abstract: According to one embodiment of the present invention, provided is a method for managing content in a multi-channel network, which includes the steps of: collecting multi-image platform data; receiving an application execution request from a terminal; providing a studio system for a multi-channel network service to the terminal; providing commerce system access through the provided studio system; and, if at least one product is selected from the accessed commerce system, automatically generating and providing a personal store of a terminal creator for sale of the selected product.
Patent KR-20220135124-A (KR)
Inventor: BANG SE HUI
IPC: A47B91/02
Filed: 2021-03-29
Abstract: The present invention relates to a height adjustment device for furniture. More specifically, the height adjustment device for furniture enables a rotary ball, which is a sphere which can control height of furniture, and at the same time, move the furniture. The present invention enables the rotary ball (18) with a spherical shape to be disposed in a base unit (20) coupled to legs of the furniture, enables a cover unit (10) having an opening (14) of which a diameter is shorter than a diameter of the rotary ball (18) to be screw-coupled to the base unit (20) while storing the rotary ball (10), enables an inner surface of the cover unit (10) to have a screw surface (12) formed in a screw shape, and enables an outer surface of the base unit (20) to have a screw surface (22) with the screw shape to be screw-coupled to the screw surface (12) of the cover unit (10).
Patent KR-20210124083-A (KR)
Inventor: ALIZADEH BAHRAM
IPC: G01N21/67
Filed: 2021-04-06
Abstract: Provided are a method for an improved measurement of a gas composition of sample gas using glow discharge optical emission spectrometry (GD-OES) for gas analysis, an apparatus and a system thereof. The method includes the following steps of: generating at least one vibration electromagnetic field in a plasma cell and exciting particles in the cell to generate glow discharge plasma from the plasma cell, and also, controlling an operation condition of the plasma cell while letting a gas mixture flow through the plasma cell to maintain a glow discharge optical emission from the plasma within a desired operation range; monitoring at least one glow discharge optical emission from the plasma in the plasma cell, wherein the monitoring of the optical emission includes measuring the optical emission at a doubled plasma excitation frequency or measuring a signal related with the optical emission; and determining a gas concentration in the gas mixture flowing through the plasma cell by processing a signal during each excitation cycle of electromagnetic excitation.
Patent KR-20210128916-A (KR)
Inventor: ANDREA MEZZABOTTA
IPC: F16D65/18
Filed: 2021-04-08
Abstract: According to an embodiment of the present invention, a retraction spring returns a brake pad in an axial direction during releasing braking, wherein the retraction spring has a first section, a second section, and a spring body having an intermediate section connecting the first section and the second section. The first section comprises a contact unit coming in contact with the brake pad, and the second section is provided to be connected to a caliper support bracket. A material of the first section extended in the axial direction between the contact unit and the intermediate section is elongated in the axial direction during braking operation and returned to an original state during releasing the braking.
Patent KR-20220140160-A (KR)
Inventor: KIM JUN TAE
IPC: H02S20/22
Filed: 2021-04-09
Abstract: In accordance with the present invention, in order to be integrated with a balcony railing of an apartment house while replacing the railing, standardize specifications of a product in accordance with a balcony installation area while flexibly placing color modules to efficiently improve the beauty of the balcony, and make an angle adjustment in accordance with the altitude of the sun to maximize the efficiency of solar power generation, a railing-integrated balcony solar power generation system considering an angle adjustment and beauty comprises: a railing frame installed on a balcony of a building and extended in width and height directions of the balcony to form an outer frame of a railing, and having an installation area formed therein; and a PV module unit installed in the installation area of the railing frame to form a railing wall surface while being able to be rotated on the railing frame to adjust and set an angle, and receiving sunlight to produce electric energy, wherein the PV module unit includes a module frame installed to be rotatable and movable with an upper end hinged onto the railing frame, and a solar cell module installed in an arrangement pattern in which a plurality of PV cells capable of receiving the sunlight form a design.
Patent KR-20210062599-A (KR)
Inventor: KIM NAM YOUNG
IPC: A61M1/36
Filed: 2021-04-20
Abstract: Disclosed is an apparatus for microwave therapy for treating blood cancer such as leukemia, etc. According to the present invention, for blood cancer therapy of leukemia patients, i) cancer cells having a diameter larger than that of normal blood cells circulating through blood tubes are filtered by size filtering with a plurality of porous anodic aluminum oxide filters (AAO filters) or a plurality of porous glass filters provided in a dialyzer of a hemodialysis apparatus; ii) if the diameter size of cancer cells is the same as or smaller than the size of normal blood cells, the cancer cells are attached through a nanoflower filter a nanoflower filter, and thus cancer cells are removed through irradiation with 450 MHz RF frequency by turning on/off an RF resonator of an microwave RF generator at regular intervals; and iii) the cancer cells are collected in an RF absorber and removed through irradiation with RF frequency at 13.56 MHz, 27.12 MHz, 40.68 MHz, or 54.12 MHz by the RF absorber provided on upper and lower surfaces of the blood tube inside an RF shielded tube, and the blood with the abnormal blood cells filtered out by hemodialysis is circulated and supplied to the blood tube connected to the vein of the leukemia patient in the direction of blood flow (arterial -> vein), thereby treating blood cancer.
Patent KR-20210131244-A (KR)
Title: Radiation-sensitive composition, cured film and method for forming the same, semiconductor device, display device and polymer
IPC: G03F7/075
Filed: 2021-04-22
Abstract: An object of the present invention is to provide a radiation-sensitive composition capable of obtaining a film excellent in image development adhesion, a cured film, a manufacturing method thereof, a semiconductor element, a display element, and a polymer. The radiation-sensitive composition contains a polymer containing a structural unit (I) having a group represented by formula (1), a photoacid generator, and an ortho ester compound. In formula (1), R1 represents a hydrogen atom, a halogen atom, a hydroxyl group, or an alkoxy group having 1-6 carbon atoms, R2 and R3 are each independently a hydrogen atom, a halogen atom, a hydroxyl group, an alkoxy group having 1-6 carbon atoms, an alkyl group having 1-10 carbon atoms, or a phenyl group, and 「*」 represents a bonding bond.