baber/WOPTO huggingface dataset:
Patent KR-20200066263-A (KR)
Title: 경질 압연 동박 및 그 경질 압연 동박의 제조 방법
Inventor: MORIOKA NOBUAKI
IPC: C22F1/08
Filed: 2017-11-29
Abstract: (과제) 최종 압하율을 높게 올리지 않아도, 절연성 수지 기재에 가열하여 적층하면, 우수한 내절곡 특성을 발현하고, 또, 압연 자국이 생기기 어려우므로 표면 조도를 낮게 유지할 수 있기 때문에 고속 전송 특성이 우수한 플렉시블 프린트 배선판에 바람직하게 사용할 수 있는 경질 압연 동박으로서, 게다가, 상온 연화되기 어렵고, 보관 후에 플렉시블 프린트 배선판에 가공할 때의 작업 효율이나 통박성이 우수한 경질 압연 동박을 제공한다. 
(해결 수단) Copper 방위의 결정 방위 밀도가 10 이상, 또한, Brass 방위의 결정 방위 밀도가 20 이상인 경질 압연 동박.
Patent KR-20190141192-A (KR)
Title: 폴리올레핀 규소 코팅 조성물
Inventor: MCVAY ROBERT
IPC: C09D7/41
Filed: 2018-05-22
Abstract: 폴리올레핀 성분 및 규소 성분을 포함하는 코팅 조성물로서, 조성물의 총 고형분 중량을 기준으로 5.0 중량% 이상의 규소-함유 물질을 포함하는 코팅 조성물이 개시된다. 금속 캔과 같은 패키지를 포함하는, 이러한 코팅 조성물로 적어도 부분적으로 코팅된 기판이 또한 개시된다.
Patent KR-20200003012-A (KR)
Title: 선재, 강선, 및 강선의 제조 방법
Inventor: TESHIMA Toshihiko
IPC: C21D9/52
Filed: 2018-05-18
Abstract: 본 발명의 일 형태에 따른 선재는, 화학 조성이 소정 범위 내이며, 표층부와 중심부의 양쪽에 있어서, 주된 조직이 펄라이트 조직이고, 페라이트 조직의 면적률이 45％ 이하이며, 비펄라이트이면서 비페라이트 조직의 면적률이 5％ 이하이며, 펄라이트 조직 중의, 라멜라 페라이트의 결정 방위의 각도차 2° 이상 15° 미만으로 되는 아입계의 밀도 ρ1이 70/㎜≤ρ1≤600/㎜이며, 전체 조직 중에서의, 페라이트 결정 방위의 각도차 15° 이상으로 되는 대각 입계의 밀도 ρ2가 200/㎜ 이상이다.
Patent KR-20200013692-A (KR)
Title: 5세대 무선 네트워크에서 모바일 디바이스들을 포지셔닝하기 위한 시스템들 및 방법들
Inventor: EDGE STEPHEN WILLIAM
IPC: G01S5/02
Filed: 2018-04-13
Abstract: 본원에서 설명된 기술들은 기존 LTE 로케이션 지원을 활용함으로써 사용자 장비(UE)에 의한 5G NR(New Radio) 무선 액세스를 위한 로케이션 지원을 가능하게 하는 것에 관한 것이다.  더욱 구체적으로는, LPP(LTE positioning protocol) 메시지들은 NG-RAN을 통해 NG 무선 액세스를 갖는 UE와 5G 코어 네트워크의 로케이션 서버(예컨대, LMF) 사이에서 통신될 수 있다.  LPP 메시지들은 E-UTRA에 대한 A-GNSS 또는 OTDOA와 같은 UE에 의한 RAT-독립 및 E-UTRA 포지션 방법들을 지원할 수 있다.  로케이션 서버는 LTE 무선 액세스를 지원하는 ng-eNB들 및 eNB들로부터 OTDOA 관련 정보를 획득할 수 있다.  UE는 RAT-독립 및 E-UTRA 포지션 방법들에 대한 측정들을 획득하기 위해 5G 기지국(예컨대, gNB)으로부터 측정 갭들을 요청할 수 있고, E-UTRA 측정들에 필요한 LTE 타이밍을 획득하기 위해 유휴 기간을 요청할 수 있다.
Patent KR-20200021482-A (KR)
Title: 포워드 호환성을 위하여 예약된 리소스들의 동적 재활용
Inventor: NAM WOOSEOK
IPC: H04W72/04
Filed: 2018-06-22
Abstract: 본 개시의 특정 양태들은 NR (new radio) 기술에 따라 동작하는 통신 시스템을 사용하여 포워드 호환성을 위하여 예약된 리소스들의 동적 재활용을 위한 방법들 및 장치에 관한 것이다.     특정 양태들은 무선 통신들을 위한 방법을 제공한다.     본 방법은 일반적으로 재사용에 이용가능한 포워드 호환성 (forward compatibility; FC) 을 위해 이전에 예약된 리소스들을 식별하는 단계, 및 하나 이상의 사용자 장비들 (user equipments; UEs) 에, 식별된 리소스들이 재사용에 이용가능함을 표시하는 시그널링을 제공하는 단계를 포함한다.
Patent KR-20210088207-A (KR)
Title: Piezo voltic probe station tip
Inventor: YOON TAE GEUN
IPC: G01R1/067
Filed: 2020-01-06
Abstract: The present invention relates to a piezoelectric element probe station probe. By adding a piezoelectric element (1) and an electrode capable of receiving an electrical signal of the piezoelectric element (1) to a probe station probe in the form of a cantilever, the piezoelectric element probe station probe controls a contact between a micro-circuit or a pad and a probe, and stress thereof. Accordingly, the present invention solves problems in prior arts, in which device analysis is impossible due to a probe larger than a micro-pad, or damage is applied to an electrode due to inability to control contact stress. There is an effect of facilitating the identification of electrical characteristics according to the degree of integration of current semiconductor circuit devices.
Patent KR-20210094986-A (KR)
Title: environmentally friendly air handling unit
Inventor: LEE HYUN KOO
IPC: F16L59/02
Filed: 2020-01-22
Abstract: The present invention relates to an eco-friendly air conditioner, capable of reducing maintenance costs, which comprises: at least one first fixing groove and a first fixing jaw; at least one second fixing groove and a second fixing jaw; a first heat insulating member inserted into the first fixing groove; and a second heat insulating member inserted into the second fixing groove.
Patent KR-20210096783-A (KR)
Title: Educational board game, Board game method using the educational board game
Inventor: EOM HAE IN
IPC: A63F3/04
Filed: 2020-01-29
Abstract: The present invention relates to an educational board game and a method of playing a game using the same, comprising: a plurality of display means for indicating a sub-categorized object; a plate in which a plurality of coupling areas in which the display means is positioned are partitioned; a search target accommodated or attached to any one or more of the plurality of display means; an information acquisition means in which information used to find a search target is displayed; and a plurality of role classification means marked with different characters or pictures. In the process of playing the game, users can become familiar with and interested in a library.
Patent KR-20210097413-A (KR)
Title: Light-emitting element package
Inventor: LEE JIN SUB
IPC: H01L33/06
Filed: 2020-01-30
Abstract: A light emitting device package having improved light conversion efficiency and light absorption is provided. The light emitting device package includes: three or more light emitting structures spaced apart from each other in a first direction and emitting a first color; a first wavelength conversion layer converting the first color into a second color on the light emitting structures; a first oxide film on the first wavelength conversion layer; and a second wavelength conversion layer disposed in the first oxide film and converting the first color into a third color. The structure of the first wavelength conversion layer is different from the structure of the second wavelength conversion layer.
Patent KR-20210099800-A (KR)
Title: Wooden furniture manufacturing method with improved aesthetics
Inventor: KO HYEON EUM
IPC: B27K5/00
Filed: 2020-02-05
Abstract: The present invention relates to a method for manufacturing solid wood furniture with improved aesthetic properties, and more particularly, to a method for manufacturing solid wood furniture, which manufactures solid wood, apply oil to a manufactured solid wood furniture material several times and dries the same in the shade, so that the oil permeates into solid wood furniture, which is harmless to a human body, and a wood grain pattern can be kept as it is without deformation of the solid wood furniture, to add a sense of aesthetics. In addition, traditional patterns can be naturally expressed as they are by forming wooden pattern members on the solid wood furniture in the shape of muntin.
Patent KR-20200127847-A (KR)
Inventor: LEE JESEUNG
IPC: B32B7/02
Filed: 2020-02-06
Abstract: An embodiment of the present invention is to provide an anisotropic medium for the complete transmission of obliquely incident elastic waves considering both longitudinal and transverse waves by using an anisotropic medium designed to completely transmit an elastic wave of the desired mode when the elastic wave is obliquely incident at the boundary of different media. The anisotropic medium for complete transmission of obliquely incident elastic waves according to an embodiment of the present invention comprises: an incident medium through which incident elastic waves that are obliquely incident at a predetermined tilt angle are transmitted, including longitudinal and transverse waves; a transmission medium through which transmission elastic waves including longitudinal and transverse waves are transmitted; and an anisotropic medium provided between the incident medium and the transmission medium to block transmission of a preset reflected elastic wave and completely transmit the transmitted elastic wave in a preset transmission mode by satisfying a preset complete transmission condition, wherein the complete transmission condition includes the phase matching condition of Equation (1) representing the wave number relationship of the eigenmode, which is represented by mutual coupling of longitudinal and transverse waves in the anisotropic medium and the polarization matching condition of Equation (2) representing the relationship between the polarization vector and the amplitude of the eigenmode.
Patent KR-20210106087-A (KR)
Inventor: LEE HYOUNG YONG
IPC: B63B17/00
Filed: 2020-02-20
Abstract: The present invention provides a fuel supply system, comprising: an engine provided in a hull to provide propulsion power; a fuel tank spaced apart from the engine and provided in the hull to store fuel; and a fuel supply line connected between the engine and the fuel tank, and installed in the space between a side outer plate and an inner side plate provided on the side of the hull to bypass a cargo hold in the hull.
Patent KR-20200022416-A (KR)
Title: Forming Tablet Microorganism Medium and the Process for the preparation thereof
Inventor: KIM SUNG MIN
IPC: C12N1/34
Filed: 2020-02-24
Abstract: The present invention provides a foamable tablet medium for culturing microorganisms comprising a medium composition and a foaming admixture. The foamable tablet medium for culturing microorganisms of the present invention provides advantages of suppressing generation of fine dust and dust during medium production; shortening the time for receiving medium raw materials; and minimizing an effort to quantify each raw material included in the medium.
Patent KR-20210107445-A (KR)
Title: Smart stroller including the same
Inventor: CHOI HANWOOL
IPC: B62B7/14
Filed: 2020-02-24
Abstract: A cart unit and a smart stroller including the same are disclosed. The smart stroller according to an embodiment of the present invention includes a baby seat unit on which an infant is seated and a cart unit to which the infant seat unit is detachably coupled. The cart unit is provided with a seat support unit on which the infant seat unit is seated. The seat support unit is provided with an insertion member that is detachably inserted and coupled to a cart coupling unit of the infant seat unit. A coupling pin unit of the cart coupling unit is inserted into a coupling groove of the insertion member, and a conducting unit of the cart coupling unit is in contact with a conduction terminal unit of the insertion member. When the insertion member is coupled to the cart coupling unit and the coupling pin unit is inserted into the coupling groove, the insertion member is not arbitrarily separated from the cart coupling unit unless an external force acts. Accordingly, a coupling state of the infant seat unit and the cart unit can be stably maintained.
Patent KR-20210109263-A (KR)
Title: Mounting structure for surface mounted shield device for EMI shielding and Thermal Transferring
Inventor: KIM SUN KI
IPC: H05K7/20
Filed: 2020-02-27
Abstract: Disclosed is a shield device having good mountability and excellent electromagnetic wave shielding effect. The shield device comprises: a box-shaped metal body integrally formed by a press with a closed upper portion and an open lower portion; a first thermoelectric element self-adhesive to a lower surface of an upper wall of the body corresponding to heat source and in a gel state with the spreadability by external force; and a second thermoelectric element adhered to an upper surface of the upper wall of the body, wherein the shield device is reel-taped so that a lower end of the sidewall of the main body is soldered to a circuit board by vacuum pickup and a corresponding place, is in contact with the heat source by the spreadability, and then the shield device maintains a contact with the heat source after the soldering.
Patent KR-20200031585-A (KR)
Title: Pickling apparatus and control method for the same
Inventor: PARK HYOUNG KUK
IPC: C23G1/36
Filed: 2020-03-11
Abstract: Disclosed are a pickling device and a control method for the same. According to the embodiment of the present invention, the pickling device includes: multiple pickling tanks each performing chemical treatment on a material while allowing the material to successively pass therethrough; multiple circulation tanks connected to each other in a cascade shape and circulating each solution of the multiple pickling tanks by being connected to the multiple pickling tanks, respectively; and a control unit performing a first mode operation controlling a flow velocity of each of the multiple pickling tanks by adjusting a flow rate of the solution flowing from a corresponding circulation tank among the multiple circulation tanks to a corresponding pickling tank among the multiple pickling tanks in accordance with a steel grade of the material and concentration of each of the multiple pickling tanks. The control unit performs a second mode operation of controlling each flow velocity of at least a part of the multiple pickling tanks in accordance with whether the steel grade of the material corresponds to a predetermined kind.
Patent KR-20210117506-A (KR)
Title: Manufacturing Method of Cellulose Nano Fibril Using Potassium Carbonate-Glycerol Deep Eutectic Solvent
Inventor: LEE SEUNG HWAN
IPC: D21C5/00
Filed: 2020-03-19
Abstract: A method for manufacturing a cellulose nanofiber using potassium carbonate-glycerol deep eutectic solvent according to the present invention comprises a step of pretreating a fine wood flour with potassium carbonate-glycerol deep eutectic solvent so that the efficiency of mechanical pulverization and fibrillation can be increased, thereby enabling a homogeneous cellulose nanofiber with a small diameter to be manufactured. Potassium carbonate, which is a hydrogen bond acceptor of the present invention, can be easily removed by simply washing the pretreated fine wood flour with distilled water, and has an economical advantage compared to the conventional deep eutectic solvent using choline chloride.
Patent KR-20210120380-A (KR)
Title: Apparatus for providing golf coaching service and method therefor
Inventor: CHO HYUN DUCK
IPC: A63B71/06
Filed: 2020-03-26
Abstract: A device for providing a golf coaching service according to the present invention comprises: a communication module provided for communication; a storage module for storing coach rating information of each of a plurality of coaches; an image extraction unit which extracts, when receiving a putting image of a first user along with a coach lesson request from a first user device through the communication module, a read image of the first user from the received putting image of the first user; an artificial neural network which includes a plurality of layers composed of a plurality of operations to which weights are applied, and performs, when the read image of the first user is input, the plurality of operations to which the weights are applied for the input read image and outputs the probability that a putting posture of the first user belongs to each type of a plurality of incorrect postures; and a coach lesson providing unit which determines the type of the incorrect posture according to the probability that the putting posture of the first user belongs to each type of the plurality of incorrect postures, derives a recommended coach list that recommends a coach suitable for the determined type of incorrect posture with reference to the coach rating information, and transmits the derived recommended coach list to the first user device through the communication module. According to the present invention, a user can accurately recognize his or her problematic putting posture.
Patent KR-20210123809-A (KR)
Title: Manufacturing method of 2d material with nano-patterns aligned in vertical direction
Inventor: LEE YONG HEE
IPC: G03F7/00
Filed: 2020-04-06
Abstract: The present invention relates to a method of manufacturing a two-dimensional material having nanopatterns aligned in a vertical direction and, more specifically, to a method of manufacturing a two-dimensional material having nanopatterns aligned in a vertical direction, capable of easily and quickly forming nanopatterns aligned in a vertical direction on a two-dimensional material without high-priced equipment. To achieve the purpose, the method includes the following steps of: a) locating a mixture solution made of an organic solvent in which a two-dimensional material is dispersed, on a substrate part; b) locating a mold part on the mixture solution; c) moving the mixture solution into the mold part due to capillarity; d) sequentially expanding and contracting the mold part in which the mixture solution is located, to form nanopatterns aligned in a vertical direction on the two-dimensional material; and e) removing the mold part, and obtaining the two-dimensional material in which the nanopatterns aligned in the vertical direction are formed.
Patent KR-20210128052-A (KR)
Inventor: LEE YEONG CHANG
IPC: F24C3/12
Filed: 2020-04-16
Abstract: A burner windshield capable of enclosing a burner is disclosed. The burner windshield includes: a standing plate assembly that surrounds a burner and has a plurality of standing plates extending higher than the height of the flame and connected to each other in a foldable manner; a base plate on which the burner is placed; and a fastening part that separably fastens the standing plate assembly to the base plate. The standing plate assembly has an open part so that the inside can be seen from the outside. The fastening part includes a plurality of bent pieces bent from the lower end of the standing plate assembly and extending horizontally, and a plurality of bent piece accommodating portions extending in a horizontal direction to accommodate the plurality of bent pieces.
Patent KR-20210128673-A (KR)
Inventor: LEE MYOUNG YEON
IPC: A61K31/198
Filed: 2020-04-17
Abstract: The present invention provides an oral capsule which includes a plurality of compositions for preventing or treating obesity selected from the group consisting of green tea catechin, garcinia, L carnitine, L glutamine, chitosan, and mixtures thereof, in which the plurality of compositions for preventing or treating obesity are each encapsulated in a plurality of microcapsules, and the plurality of compositions for preventing or treating obesity encapsulated in the plurality of microcapsules are filled in hard-type capsules or soft-type capsules, and the plurality of the microcapsules each contain a plurality of microcapsules with different disintegration times. The oral capsule of the present invention does not have any inconvenience of ingesting each substance having a weight loss effect 2 to 3 times a day, and has the advantage of achieving a weight loss effect by ingesting one type of oral capsule 1 to 2 times a day.
Patent KR-20210129941-A (KR)
Inventor: PARK JIN SEOK
IPC: G16H50/80
Filed: 2020-04-21
Abstract: The present invention relates to a moving path tracking method and a computer program stored in a recording medium in order to execute the same. More particularly, the present invention relates to a method for tracking moving paths of a confirmed patient and a suspected infectee in a hospital for an epidemiological investigation and a computer program stored in a recording medium in order to execute the same. According to the present invention, moving paths of confirmed patients and suspected infectees confirmed at a hospital and hospital personnel who have contacted them can be grasped at a low cost, and thus an immediate epidemiological investigation can be facilitated in the event of infection. The method of the present invention is for a hospital server to track moving paths of a confirmed patient and a suspected infectee. The method includes: a personal information collection step of collecting information on at least one hospital worker among hospital doctors, employees, and caregivers and information on at least one patient among outpatients, emergency room patients, inpatients, and discharged patients; a tracking location designation step of designating a location where the hospital worker or patient can reside in the hospital as a tracking location; a resident date and time storage step of storing resident date and time information by tracking location and for each of the individual hospital workers or patients; and a resident information display step of using the information on the hospital worker or patient identified as a confirmed patient or suspected infectee to display the tracking location where the person has resided from the past to the present time-series along with the date and time information.
Patent KR-20210130038-A (KR)
Inventor: YOON HAI JEON
IPC: G16H50/50
Filed: 2020-04-21
Abstract: Embodiments of the present invention provide a method for predicting the neurological prognosis of a patient with post-cardiac arrest syndrome. The method for predicting the neurological prognosis of a patient with post-cardiac arrest syndrome according to one embodiment of the present invention comprises the steps of: capturing a brain image of a patient with post-cardiac arrest syndrome; calculating the metabolic function level of the brain from the captured image; and determining a neurological prognosis based on the calculated the metabolic function level of the brain.
Patent KR-20210132284-A (KR)
Title: Plasma-treating apparatus
IPC: H01J37/32
Filed: 2020-04-24
Abstract: A plasma processing device comprises: a process chamber; an electrode connection part coupled to an upper end part of the process chamber; an electrode plate coupled to the electrode connection part; and a susceptor spaced apart from the electrode plate to support a substrate. The electrode connection part comprises: at least a first sub-electrode connection part; and a second sub-electrode connection part having a different thickness than that of the first sub-electrode connection part and horizontally adjacent to the first sub-electrode connection part. The electrode plate has a lower surface at least partially curved by being bent according to a step difference of a lower surface of the electrode connection part. Therefore, the present invention is capable of alleviating a deterioration of a quality of a deposition film due to non-uniformity of a plasma.
Patent KR-20210131786-A (KR)
Title: Method and apparatus for transmitting and receiving signal in wireless communication system
IPC: H04W56/00
Filed: 2020-04-24
Abstract: The present invention relates to a method for transmitting and receiving signals in a wireless communication system to efficiently provide services and an apparatus thereof. According to one embodiment of the present invention, a terminal receives measurement setting information from a serving cell; identifies whether a measurement object (MO) set in the terminal is an MO measuring a synchronization signal block (SSB) on the basis of the measurement setting information; when the MO measuring the SSB is set in the terminal, receives at least one of an SSB measurement time configuration 1 (SMTC1) information and SMTC 3 information on the basis of a measurement frequency identified through the measurement setting information and an SSB index set through subcarrier spacing; and performs SSB measurement on the basis of the received SMTC information.
Patent KR-20210135873-A (KR)
Title: Mold manufacturing method
IPC: B23C3/20
Filed: 2020-05-06
Abstract: Disclosed is a mold manufacturing method. The mold manufacturing method includes: a preparation step of preparing a wooden pattern designed with a first area having an allowance of a first size, and a second area having an allowance of a second size smaller than the first size; a mold manufacturing step of manufacturing a mold having a first casting area corresponding to the first area and a second casting area corresponding to the second area by casting the mold with the wooden pattern; and a surface processing step of processing the surfaces of the first casting area and the second casting area. The mold has an opening with an open upper side, the first casting area is located on the same straight line in a vertical direction as the opening, and the second casting area is located on the outside of the first casting area and located on a straight line in a vertical direction, which is different from that of the opening. The surface processing step includes a first casting area surface processing step of processing the surface of the first casting area through a machine tool. Therefore, the present invention is capable of reducing time for processing the surface of a mold.