baber/WOPTO huggingface dataset:
Patent KR-20190050017-A (KR)
Title: 지중 수분공급장치
Inventor: KIM JIN HWAN
IPC: E03F1/00
Filed: 2017-11-02
Abstract: 본 발명은 지중에 매설되어 지중에 장기간 지속적으로 수분을 공급하기 위한 장치에 관한 것으로, 지중에 매설되며 내부에 우수 저장을 위한 공간부가 형성되는 몸체와, 몸체의 상단부에 관통 형성되는 복수 개의 우수 유입홀, 및 몸체의 하단부에 관통 형성되는 적어도 하나 이상의 우수 배출홀을 포함한다.
Patent KR-20170128173-A (KR)
Inventor: JI JEONG EUM
IPC: B26B5/00
Filed: 2017-11-02
Abstract: A knife is disclosed. The knife consists of two joints that connect a blade and a handle, one switch that releases locking of the knife, and one handle that allows a user to use the knife. The knife of the present invention enables the user to connect a variety of blades with the blade joint to the handle with the joint and replace the blades. With the knife and handle being connected, the switch is used to release locking between the blade and the handle.
Patent KR-20190051639-A (KR)
Title: Method and apparatus for determinig location of user terminal in the building
Inventor: KIM HYUNG JUN
IPC: H04W4/02
Filed: 2017-11-07
Abstract: Provided are a method and an apparatus for determining a location of a user terminal using barcodes, QR codes, and voice stamps installed on a building. According to the present invention, the method for determining a location of a user terminal comprises the steps of: transmitting a location confirmation request to the user terminal to determine the location of the user terminal; receiving location confirmation information from the user terminal; and based on the received location confirmation information, determining the location of the user terminal as a location indicated by the location confirmation information.
Patent KR-20190052769-A (KR)
Title: Rolling apparatus for steel plate with different thickness and rolling method for steel plate with different thickness using the same
Inventor: BAECHANG JOON
IPC: B21B37/58
Filed: 2017-11-09
Abstract: The present invention relates to a plate rolling device having a different thickness and a plate rolling method having the different thickness using the same, wherein the method comprises a rough rolling step, an intermediate rolling step, and a finishing rolling step to form a first blade plate part of a first reference thickness. By forming a second blade part having a second reference thickness smaller than the first reference thickness on the front side while moving the first blade part in a reverse direction after narrowing a gap between an upper rolling roll member and a lower rolling roll member, material design limit by setting two target thickness in a blade plate is minimized, thereby being capable of minimizing a loss of recovery rate due to minimization of the step length of the boundary with respect to the different thickness, and being capable of mass producing due to the identification of the stepped part.
Patent KR-20190053407-A (KR)
Title: Markers for identifying floury endosperm characteristics and use thereof
Inventor: JEUNG JI UNG
IPC: C12Q1/68
Filed: 2017-11-10
Abstract: The present invention relates to a marker for identifying characteristics of floury endosperm and a use thereof. According to the present invention, primer sets targeting single-nucleotide polymorphism (SNP) sites identified in the present invention can be used to determine all rice cultivars, specifically, the floury endosperm of a Japonica rice line simply and accurately at the early stage of breeding. Specifically, the evaluation of floury endosperm of rice cultivars can be applied to the selection of early-stage inbred lines or individual F2 plants. Furthermore, the present invention can be expanded and applied to processed products having rice as a main material.
Patent KR-20190054412-A (KR)
Title: Nasal irrigation device for saline solution and back flushing valve
Inventor: PARK IL JU
IPC: A61M3/02
Filed: 2017-11-13
Abstract: The present invention relates to a nose cleaner using a salt water capsule and a reverse cleaning valve. More specifically, the present invention relates to a nose cleaner which can detect the insertion of a salt water capsule adjusting the salinity of salt water, control the flow direction of the salt water cleaning a nostril, and detect the level of the salt water discharged after cleaning. The nose cleaner using a salt water capsule and a reverse cleaning valve comprises: a salt water tank formed in a hollow pillar shape so as to have salt water therein, and having a storage part formed at the upper end thereof; a salt water capsule part coupled to the storage part and having a salt water capsule mounted therein so as to adjust the salinity of the salt water; a nose cleaning part coupled to the side surface of the salt water tank and provided to receive the salt water from the salt water tank and to clean the user′s nose; a reverse cleaning valve coupled between the nose cleaning part and the side surface of the salt water tank so as to control the flow direction of the salt water supplied to the nose cleaning part; a driving control part coupled to the lower end of the salt water tank so as to control salt water supplied from the salt water tank to the nose cleaning part; a drain tank part coupled to the lower end of the driving control part such that the salt water supplied from the salt water tank to the nose cleaning part is stored after cleaning the nose of the user; a salt water supply part connected to the salt water tank and supplying the salt water to the reverse cleaning valve by a pump provided in the driving control part; a salt water discharge part connected to the reverse cleaning valve and provided such that the salt water supplied through the salt water supply part is discharged after finishing the nose cleaning for the user and then flows into the drain tank part.
Patent KR-20190054804-A (KR)
Title: The Electronic Device Operating the Application
Inventor: LEE YONG GU
IPC: G06F3/0481
Filed: 2017-11-14
Abstract: According to various embodiments of the present invention, an electronic device comprises a display, a memory, and a processor. The processor may display a folder icon including execution icons of a plurality of applications on the display and display a user interface for collectively controlling alarms generated in the applications in response to a first user input when the first user input for selecting the folder icon is generated.
Patent KR-20180059360-A (KR)
Inventor: UTSUNOMIYA FUMIYASU
IPC: H02M3/155
Filed: 2017-11-20
Abstract: A power supply device includes: a power storage part which receives and stores generation power; a boosting part which generates boosted power having a voltage higher than the voltage of storage power supplied from the power storage part and supplies the generated boosted power to a load; and a voltage detection part for outputting a boosting operation permission signal for permitting the boosting operation of the boosting part to the boosting part when the storage voltage of the power storage part rises and reaches a voltage equal to or higher than the lowest operating voltage of the boosting part. The boosting part starts a boosting operation by the storage power supplied from the power storage part when the boosting operation permission signal is outputted from the voltage detection part, and operates by using the boosted power generated by the boosting operation as operation power. It is possible to better use the storage power.
Patent KR-20190059513-A (KR)
Inventor: BAEK JIN SU
IPC: B29C64/209
Filed: 2017-11-23
Abstract: The present invention relates to a brush with a fine tip, which is capable of minimizing bending deformation of hair, and a method for manufacturing the same using a 3D printer. According to the present invention, the method manufactures a brush with a fine tip comprising a body part formed in a fiber shape with a predetermined width to form a body of the brush and a tip part extended and continued from an end part of the body part and having the width reduced at a predetermined ratio to allow an end to form one vertex. The method comprises: a step (a) of injecting a raw material from a 3D printer to form a base roll becoming a base for forming the body part; a step (b) of vertically elevating a head of the 3D printer at a first speed while injecting the raw material to the base roll at a constant speed; a step (c) of stopping injection of the raw material and vertically elevating the head of the 3D printer at a second speed to form a first brush; a step (d) of rotating the base roll by a predetermined angle to move the first brush to a collection position; and a step (e) of repeating the step (b) and (d) to form an N^th brush (N is a natural number equal to or greater than 2).
Patent KR-20190060274-A (KR)
Inventor: KOO IG MO
IPC: A61C19/08
Filed: 2017-11-24
Abstract: One embodiment of the present invention relates to a digital anesthetic solution injection apparatus comprising a syringe body storing the anesthetic solution and a syringe piston pressing the anesthetic solution, which is capable of stably injecting an anesthetic solution into a tissue. According to the present invention, the digital anesthetic solution injection apparatus comprises: a body unit including a display panel in which the injection pressure, speed, and amount of an anesthetic solution are displayed when the anesthetic solution is injected into a tissue; a mounting unit installed to the body unit on the upper part of a sliding groove, and having the syringe body mounted thereon; a piston pressing unit disposed to be spaced apart from the mounting unit and installed in the body unit to be able to move forward and backward, and having the syringe piston mounted thereon; and a control unit controlling an operation of the piston pressing unit in accordance with a set injection speed and amount when the injection speed and amount of the anesthetic solution are set. Accordingly, as the piston pressing unit moves toward the mounting unit, the syringe piston presses the anesthetic solution while moving toward the front end of the syringe body, thereby discharging the anesthetic solution from the syringe body by the set injection speed and amount. During operation of the piston pressing unit, the display panel displays the amount of the anesthetic solution discharged from the syringe body and the injection pressure when the anesthetic solution is injected into a tissue.
Patent KR-20190060424-A (KR)
Title: Memory system for error test
Inventor: PARK SUNG JIN
IPC: G06F12/02
Filed: 2017-11-24
Abstract: The present technology provides a memory system, which comprises: a memory controller controlling communications between a host and a memory device; and an error test apparatus in which various error operation codes generating an error are stored. The error test apparatus outputs the error operation codes to the memory controller in response to the control of the memory controller. The memory controller determines whether an error occurs in operations in accordance with the error operation codes, and stores error requests when an error occurs.
Patent KR-20180062405-A (KR)
Inventor: OH SUNGBONG
IPC: C05D1/00
Filed: 2017-11-29
Abstract: The present application relates to: a fertilizer composition for alleviating symptoms of Bipolaris sorokiniana; a fertilizer preparation containing the same; a method for cultivating a cabbage for fertilizing the fertilizer composition; and a cabbage cultivated by the method. According to the present application, provided are the fertilizer composition, which prevents rapid absorption of nitrogen in the cabbage and supplies a proper nitrogen form to reduce the symptoms of Bipolaris sorokiniana, and the fertilizer preparation containing the same.
Patent KR-20190022259-A (KR)
Inventor: KIM HYEONG JUN
IPC: G09F19/12
Filed: 2017-12-04
Abstract: The present invention relates to a magnetic fluid display (10) capable of displaying an image or the like using a magnetic fluid (111). According to the present invention, the magnetic fluid display (10) comprises: a display unit (110) containing transparent liquid into which a magnetic fluid (111) is injected; and a magnetic field generating unit (200) applying a magnetic field (M) to the magnetic fluid (111) at a rear surface of the display unit (110).
Patent KR-20190066181-A (KR)
Title: Automatic beveler device
Inventor: PARK JI WAN
IPC: B23C1/12
Filed: 2017-12-05
Abstract: The present invention relates to an automatic driving beveling machine comprising: a work table; a pair of guide rails having a space on one side of an upper plate of the work table and installed in parallel; a moving member slidingly moving along the guide rail; a power transmitting means installed on one side of the moving member and transmitting a driving force for a linear reciprocating motion of the moving member; a beveling machine installed to be detachable from the moving member and cutting an edge of the welding base material; a pressing and fixing means installed on an upper plate of the work table in a direction opposite to the beveling machine and fixing the welding base material; and a control box for controlling the operation of the power transmitting means. Therefore, an objective of the present invention is to provide the automatic driving beveling machine which can cope with various sizes of the welding base material, and can quickly and easily perform a beveling process without an error.
Patent KR-20190067644-A (KR)
Title: Preparation of UV Cured Hard Coating Fluid & Films Using Polysilazane
Inventor: SONG KI CHANG
IPC: B05D3/06
Filed: 2017-12-07
Abstract: The present invention relates to a production method of a UV-cured hard coating solution using polysilazane, which has excellent adhesion and hardness on a plastic surface and a production method of a coating film. The production method of a UV-cured hard coating solution using polysilazane, which cures a solution after the solution produced by mixing polysilazane with urethane acrylate is flow-coated onto a polymethylmethacrylate (PMMA) sheet.
Patent KR-20190069796-A (KR)
Title: Chair
Inventor: JANG KUN DAE
IPC: A47C7/02
Filed: 2017-12-12
Abstract: The present invention provides a chair capable of assembling a seat plate portion and a seat plate frame in a simple structure. The chair comprises: a main frame; a seat plate frame assembled to the main frame; a seat plate unit supported on the seat plate frame; a seat plate fixing unit coupled to the seat plate unit to fix the seat plate unit to the seat plate frame; and a frame support unit provided in the seat plate fixing unit, and supporting pressure generated as a user sits on the seat plate unit, and supporting the seat plate unit rotating in the seat plate frame. Therefore, as the seat plate unit and the seat plate frame are simply assembled, components used for a coupling are reduced. Moreover, durability and reliability are improved, and maintenance can be facilitated.
Patent KR-20190070585-A (KR)
Title: Organic light emitting display device and method for driving the same
Inventor: JOUNG WOO LEE
IPC: G09G3/3233
Filed: 2017-12-13
Abstract: An embodiment of the present invention provides an organic light emitting display device capable of preventing image quality degradation due to the charged amount of a storage capacitor. The organic light emitting display device comprises: a first gate line corresponding to each horizontal line made up of pixel regions arranged in the horizontal direction among a plurality of pixel regions defined in a display region, and supplying an addressing scan signal; a second gate line corresponding to each horizontal line and supplying an initial scan signal of a pulse different from the addressing scan signal; a third gate line corresponding to each horizontal line and supplying a horizontal emission signal of a pulse difference from the addressing scan signal and the initial scan signal; and a fourth gate line for supplying a block emission signal corresponding to each block made up of two or more consecutive horizontal lines among a plurality of horizontal lines corresponding to the plurality of pixel regions during an emission period to supply a drive current to an organic light emitting element corresponding to each pixel region.
Patent KR-20190071367-A (KR)
Title: Trash can
Inventor: HWANG MYUNG WHAN
IPC: B65F1/16
Filed: 2017-12-14
Abstract: Disclosed is a garbage can. According to the present invention, the garbage can comprises a body in which an opening of a garbage bag is opened and placed and a lid for opening and closing the opening. The body comprises an inner body forming a bag accommodating space inside the opening and having a plurality of air passage holes, and an outer body forming a spaced space between the inner body and forming an air discharge port. The outer surface of the garbage bag comes in close contact with the inner surface of the inner body when the air of the spaced space is removed through the air discharge port. According to the present invention, provided is the garbage can wherein air between the garbage bag and the garbage can be easily removed, and the garbage bag filled with garbage can be easily removed.
Patent KR-20190071504-A (KR)
Title: Detecting System for Individual Operation of Distributed Power Source and Method thereof
Inventor: JEONG HYE YOON
IPC: G06Q50/06
Filed: 2017-12-14
Abstract: The present invention relates to a single operation detection system of a distributed power source for detecting that a distributed power source, which is operated in connection with a commercial power system, is solely operated with a part of loads due to a power failure or an interruption of the commercial power system. A vital line state of the commercial power system and an operation state of an inverter connected to the distributed power source are utilized at a management server to detect single operation. When the single operation is detected, an open signal is transferred from the management server to a device placed at a responsible threshold between the commercial power system and the distributed power source to trip the distributed power source during the single operation so as to prevent the single operation of the distributed power source.
Patent KR-20190072089-A (KR)
Title: Method of preparing lithium metal oxide and method of manufacturing lithium secondary battery
Inventor: NOH MI JUNG
IPC: H01M4/525
Filed: 2017-12-15
Abstract: In a method for manufacturing a lithium metal oxide, the method comprises following steps of: preparing a preliminary lithium metal oxide; and washing the preliminary lithium metal oxide by using an organic solvent and an organic cleaning liquid containing a polyvalent carboxylic acid compound to remove lithium salt impurities, wherein the shortest distance between oxygen atoms belonging to different neighboring carboxylic acid groups of the polyvalent carboxylic acid compound is 220 pm or more and lithium salt impurities can be effectively captured and removed.
Patent KR-20190072146-A (KR)
Title: Adhesive composition and polarizing plate comprising adhesive layer formed by using the same
Inventor: KIM DONG UK
IPC: B32B27/30
Filed: 2017-12-15
Abstract: The present invention relates to an adhesive composition, capable of preventing discoloration of an aluminum frame by minimizing generation of fluorine ions, and a polarizing plate including an adhesive layer formed by using the same. The adhesive composition of the present invention comprises: a first epoxy-based compound; a second-based epoxy compound; an oxetane compound; a photoinitiator; and an additive.
Patent KR-20190074883-A (KR)
Title: Radio frequency amplifier and integrated circuit using the radio frequency amplifier
Inventor: LIANG CHIA JEN
IPC: H03F1/56
Filed: 2017-12-20
Abstract: According to the present disclosure, disclosed is a radio frequency amplifier which can have the better gain efficiency. To this end, the radio frequency amplifier comprises: a transistor having an input terminal, an output terminal, and a control terminal; a transformer having first and second coil conductors; and a variable capacitor connected to the second coil conductor in parallel. The first coil conductor is magnetically coupled to the second coil conductor, and the second coil conductor is connected to the control terminal. In addition, according to the present disclosure, an integrated circuit using the radio frequency amplifier is also disclosed.
Patent KR-20190077732-A (KR)
Inventor: LEE SEON JONG
IPC: C22C38/02
Filed: 2017-12-26
Abstract: The present invention provides a heat treatment method for a welding unit of a steel plate, capable of forming a soft martensite welding unit. According to the embodiment of the present invention, the heat treatment method for a welding unit of a steel plate is to continuously combine a steel plate after welding the steel plate by laser on an inlet side of a continuous rolling production line. The heat treatment method for a welding unit of a steel plate includes: a first cooling step of cooling a welding unit welded by the laser, by air cooling; a first temperature comparing step of measuring a temperature (Tw1) of the cooled welding unit and comparing the measured temperature (Tw1) to a predetermined martensite forming start temperature (Ms); a second cooling step of selecting and cooling a cooling method among a water cooling method or an air cooling method about the welding unit based on a result in accordance with the first temperature comparison; a second temperature comparing step of measuring a temperature (Tw2) of the welding unit after the second cooling step and comparing the measured temperature (Tw2) of the welding unit to a predetermined martensite forming finishing temperature (Mf); and a determining step of determining whether tempering is performed on the welding unit based on the result in accordance with the second temperature comparison. Ms satisfies Ms = (547.58-596.914*C - 28.389*Mn - 13.073*Si + 8.827*Al - 17.7*Cr) + 273.15.
Patent KR-20170010893-A (KR)
Title: 아미노 말단 면역글로불린 융합 단백질 및 이의 조성물을 구축하는 방법
Inventor: WANG FENG
IPC: A61K47/50
Filed: 2015-06-05
Abstract: 본원은 면역글로불린 영역의 아미노 말단에서 치료 펩티드에 부착된 제1 면역글로불린 영역을 포함하는 면역글로불린 융합 단백질을 개시한다. 상기 면역글로불린 융합 단백질은 제2 면역글로불린 영역을 추가로 포함할 수 있다. 상기 면역글로불린 융합 단백질은 하나 이상의 연결 펩티드, 링커, 단백질분해성 절단 부위, 내부 링커 또는 이들의 조합을 추가로 포함할 수 있다. 상기 면역글로불린 융합 단백질은 하나 이상의 추가 치료 펩티드를 추가로 포함할 수 있다. 본원은 상기 면역글로불린 융합 단백질을 포함하는 조성물, 및 대상체에서 질환 또는 병태의 치료 또는 예방을 위해 상기 면역글로불린 융합 단백질을 사용하는 방법도 개시한다.
Patent KR-20170031128-A (KR)
Title: 전기 차량들에 적절한 유도 전력 시스템
Inventor: BOYS JOHN TALBOT
IPC: H01F38/14
Filed: 2015-07-09
Abstract: 자기 플럭스 커플링 장치(109)를 통전시키기 위한 회로는 전력을 유도적으로 수신하기 위한 픽-업 코일(103), 수신 전력으로부터 에너지를 저장하기 위한 저장 커패시터(124), 및 저장 커패시터로부터 자기 플럭스 커플링 장치로 전기 에너지를 공급하기 위한 인버터(125)를 갖는다. 회로는 플럭스 커플링 장치에 의해 부하에 공급될 전력 전송이 픽-업으로부터 수신된 전력을 초과하는 것을 허용한다.
Patent KR-20170024073-A (KR)
Inventor: KAJI SEIJI
IPC: C01G23/00
Filed: 2015-06-30
Abstract: 작은 1 차 입자 직경 및 작은 응집 입자 직경을 갖는 미립자 산화티탄; 및 미립자 산화티탄의 제조 방법을 제공한다.     미립자 산화티탄의 BET 직경은 1-50 ㎚ 이고; 이의 응집 입자 직경은 1-200 ㎚ 이며; (응집 입자 직경)/(BET 직경) 비는 1-40 이다.     (옥시)염화티탄을 수성 용매중에서 pH 범위 및 온도 범위를 제어하면서 가수분해시킨다.     바람직하게는, (옥시)염화티탄을 수성 용매중에서 제 1 가수분해시킨 후, 이것에 (옥시)염화티탄을 첨가하면서 제 2 가수분해를 수행한다.
Patent KR-20170040363-A (KR)
Inventor: JERTSON MARTIN
IPC: A63B53/04
Filed: 2015-08-24
Abstract: 일부 실시예는 제1 골프 클럽 헤드 및 제2 골프 클럽 헤드를 포함한다.  제1 골프 클럽 헤드는 페이스 부분을 갖는 본체를 포함하고, 제2 골프 클럽 헤드는 페이스 부분을 갖는 본체를 포함한다.  한편, 제1 클럽 페이스 부분은 페이스 표면 및 적어도 하나의 제1 클럽 홈을 포함하고, 제2 클럽 페이스 부분은 페이스 표면 및 적어도 하나의 제2 클럽 홈을 포함한다.  제1 클럽 헤드 홈(들)의 에지 반경은 제2 클럽 헤드 홈(들)의 에지 반경보다 작을 수 있고, 제1 클럽 헤드 홈(들)의 베이스 폭은 제2 클럽 헤드 홈(들)의 베이스 폭보다 작을 수 있으며, 및/또는 제1 클럽 헤드 홈(들)의 측벽 각도는 제2 클럽 헤드 홈(들)의 측벽 각도보다 클 수 있다.
Patent KR-20170095806-A (KR)
Inventor: TAKAGI KENTARO
IPC: D03D15/00
Filed: 2015-12-14
Abstract: 초부 폴리머가 폴리아미드, 심부가 열가소성 폴리머이고, 흡방습성(ΔMR)이 5.0% 이상, 또한 세탁 20회 후의 ΔMR 유지율이 90% 이상 100% 이하인 세탁 내구성이 우수한 흡습성 심초 복합사. 높은 흡습성을 갖고, 천연 섬유를 뛰어넘는 쾌적성, 실사용에 견딜 수 있는 흡습성의 세탁 내구성과 염색 견뢰성을 갖는 심초 복합 섬유를 제공한다.
Patent KR-20170046196-A (KR)
Inventor: RAINA RAJAT
IPC: G06Q50/30
Filed: 2014-04-30
Abstract: 일실시예로, 본 방법은 제1 사용자의 클라이언트 시스템으로부터 하나 이상의 n-그램을 포함하는 질의를 수신하는 단계, 내부 질의 제약 및 외부 질의 제약을 포함하는 질의 명령을 생성하도록 질의의 하나 이상의 n-그램을 파싱하는 단계, 질의 명령에 기반하여 복수의 객체로부터 (1) 내부 질의 제약에 매치하고 외부 질의 제약에 적어도 부분적으로 매치하는 제1 객체 세트 및 (2) 외부 질의 제약에 매치하는 제2 객체 세트를 식별하는 단계; 및 제1 객체 세트와 제2 객체 세트에 기반하여, 복수의 객체 중 한 객체에 각각 대응하는 하나 이상의 검색 결과를 생성하는 단계를 포함한다.