baber/WOPTO huggingface dataset:
Patent KR-20160127074-A (KR)
Inventor: TSUYAMA HIROAKI
IPC: C07D495/14
Filed: 2015-03-26
Abstract: 일반식 (2)로 나타나는 화합물과 비점 100℃ 이상의 용매를 포함하는 비발광성 유기 반도체 디바이스용 도포액, 캐리어 이동도가 높은(일반식 (2) 중, R 11  및 R 12 는 각각 독립적으로 수소 원자, 알킬기, 알켄일기, 알카인일기 또는 알콕시기를 나타내고, 치환기를 갖고 있어도 되며, 일반식 (2) 중의 방향족 부분에 할로젠 원자가 치환되어도 되는); 유기 트랜지스터, 화합물, 비발광성 유기 반도체 디바이스용 유기 반도체 재료, 유기 트랜지스터용 재료, 유기 트랜지스터의 제조 방법 및 유기 반도체막의 제조 방법이다.
Patent KR-20160148590-A (KR)
Inventor: ADEFRIS NEGUS B
IPC: B24D3/04
Filed: 2015-04-17
Abstract: 외주를 갖는 기저면, 외주에 인접하는 연속적인 측벽 및 연속적인 소면을 포함하는 다면으로 형성된 면에 의해 경계지어지는, 형상화된 세라믹 연마 입자가 기재되어 있다.  각각의 연속적인 측벽은 외주에 인접하고, 집합적으로 연속적인 측벽은 전체적으로 외주에 인접한다.  연속적인 측벽의 인접한 쌍은 각각의 코너 에지를 따라 서로 인접한다.  다면으로 형성된 면은 연속적인 측벽에 의해 기저면으로부터 이격된다.  적어도 하나의 V자형 홈은 코너 에지 중 하나로부터 다면으로 형성된 면을 거쳐 코너 에지와 접촉하지 않는 연속적인 측벽 중 하나로 연장된다.  다면으로 형성된 면의 면적의 10% 미만이 기저면에 평행한다.  다수의 형상화된 연마 입자 및 이를 포함하는 코팅된 연마 용품가 또한 개시되어 있다.
Patent KR-20170002585-A (KR)
Title: 중질 잔사유를 취급하기 위한 시스템 및 방법
Inventor: NIASS TIDJANI
IPC: F23K5/10
Filed: 2015-05-07
Abstract: 여기에 기재된 공정 및 시스템은 CO 2 의 사용을 가능하게 하여 중유 분획을 취급한다. 이러한 연료를 유체 형태로 유지하기 위한 필요한 에너지의 상당한 감소는 달성된다. 여기에 기재된 잔사유 취급 시스템으로부터 에너지 감소는 개선된 화력발전소 효율 및 감소된 CO 2  배출을 용이하게 한다. 잔사유 취급 시스템은 정제공장, 전력 발전 플랜트 및 공급원료로서 중질 잔사유를 활용하는 다른 공정에 유용하다.
Patent KR-20180081928-A (KR)
Inventor: PARK SOO MIN
IPC: E04G17/04
Filed: 2017-01-09
Abstract: The present invention relates to an euroform cross connector having a structure to be rapidly and conveniently replaced if a coupling pin, which is assembled to a main body of the euroform cross connector, is damaged, thereby reducing manufacturing costs by preventing welding expenses and oxidation, and providing financial gains by allowing a long-term use. Moreover, the present invention can prevent a bad concrete structure wall body by preventing damage to the coupling pin by internal pressure acting during a process that vibration is applied in order to remove pores and bubbles of concrete after pouring concrete, and reduce maintenance fees since only the coupling pin is rapidly and conveniently replaced if the coupling pin assembled to the main body of the euroform cross connector is damaged.
Patent KR-20180082260-A (KR)
Inventor: KIM SUNG HYUN
IPC: H04W56/00
Filed: 2017-01-10
Abstract: The present invention relates to a method of a terminal transmitting upward link data in a high frequency system operating a plurality of beams through orthogonal frequency division multiplexing. The method includes: a step of enabling a terminal to receive downward link data from a base station; a step of detecting corresponding beam identification information and downward link sync information set based on a corresponding OFDM symbol from the downward link data; a step of receiving transmission delay time information set based on a reference OFDM symbol from the base station; and a step of forming upward link data to be transmitted to the base station by extracting a reference OFDM symbol sync signal based on the corresponding beam identification information and the downward link sync information. The uplink data transmission timing is advanced by using the transmission delay time.
Patent KR-20170092478-A (KR)
Title: Selective film formation for raised and recessed features using deposition and etching processes
Inventor: TAPILY KANDABARA N
IPC: H01L21/306
Filed: 2017-02-03
Abstract: Embodiments of the invention provide a processing method for selective film formation for raised and recessed features using deposition and etching processes. According to one embodiment, the method comprises a step of providing a substrate including a recessed feature having a sidewall and a bottom portion, and a step of depositing a film in the recessed feature and on a field area around an opening of the recessed feature, wherein the film is non-conformally deposited with a greater film thickness on the bottom portion than on the sidewall and the field area. The method further includes a step of etching the film in an atomic layer etching (ALE) process in the absence of a plasma, wherein the etching reduces the film thickness on the bottom portion and removes the film from the sidewall and the field area, and a step of repeating the depositing step and the etching step at least once to increase the film thickness on the bottom portion.
Patent KR-20180091196-A (KR)
Title: Ring-attached glow-in-the-dark case for bunk bed rails
Inventor: KIM SOO MIN
IPC: B65D25/22
Filed: 2017-02-06
Abstract: The present invention relates to a nightglow locker for a bunk to which a ring for a guardrail is attached, and more particularly to a locker for a bunk that may be hung on a guardrail of the bunk, may prevent inclination or separation by making the weights of the surfaces of the locker different, and may be viewed well even at night. To achieve this, the present invention includes a body having a rectangular parallelepiped shape and a lid attached to one corner of the body, and has a ring such that the ring may be hung on a guardrail of a bunk when the lid is opened by 90 degrees. If the lid is closed, the ring may be used as a knob such that the locker may be carried. Further, in order to prevent the locker from being inclined or falling as the articles in the locker gather on the outside of the bed, a further weight is applied to a surface of the box, on which the lid is attached, and the ring of the lid is slightly declined to an opposite side because the weight difference has to be offset when the locker is carried. The body, except for the lid, is manufactured of a nightglow material such that the locker may be viewed by naked eyes even at night. According to the present invention, the person that uses the upper floor of the bunk may keep articles conveniently and safely, and a space in the bunk is not hindered because the locker is hung outside the bed. Further, when the locker is hung or carried, it is not inclined, and may be easily found due to the nightglow material even in a state in which a lamp is off.
Patent KR-20180092359-A (KR)
Title: Subway seating system for pregnant women
Inventor: JEONG JAE HONG
IPC: B61D41/00
Filed: 2017-02-09
Abstract: A subway seating system for pregnant women comprises: a pregnant women exclusive seat arranged in a subway vehicle, and detecting a seating condition of a person to take a seat through an embedded pressure sensor; an RFID terminal attached to an iron rod arranged on a side surface of the pregnant women exclusive seat, outputting a warning sound when the pregnant women exclusive seat is taken in a state in which a certified RFID card is not tagged, and playing a predetermined video relevant to pregnancy information for a predetermined time when the pregnant women exclusive seat is taken in a state in which the certified RFID card is tagged.
Patent KR-20180093229-A (KR)
Title: Integral a ping-pong paddle
Inventor: KIM JONG YOEN
IPC: A63B102/16
Filed: 2017-02-11
Abstract: The present invention relates to an integrated table tennis paddle. An objective of the present invention is to easily protect the player′s wrist by a wrist protector even when excessively using the wrist to resolve a conventional problem where advanced techniques including various basic movements are difficult to perform without a series of lesson processes for a beginner to play table tennis. According to the present invention, the integrated table tennis paddle without a handle comprises: an integrated paddle body whose interior consists of a glove liner of a microfiber material capable of smoothly enclosing fingers and whose exterior consists of wood and a rubber pad to perform functions of table tennis to freely bend a wrist in horizontal and vertical directions to easily perform forehand and backhand strokes without interference of fingers with a paddle; and a wrist protector formed in a wristband shape to smoothly enclose a wrist for wrist protection to protect the wrist since wrist injuries by the weight of a table tennis paddle may occur during a motion of freely moving the integrated paddle. Therefore, the present invention easily protects a wrist by a wrist protector even when excessively using the wrist to resolve a conventional problem where advanced techniques including various basic movements are difficult to perform without a series of lesson processes for a beginner to play table tennis.
Patent KR-20180096122-A (KR)
Inventor: KIM YONG RAE
IPC: A47B47/00
Filed: 2017-02-20
Abstract: 압출 패널은 제1 방향 및 상기 제1 방향과 수직한 제2 방향이 이루는 평면 상에 배치되는 상판, 상기 상판과 평행하고, 상기 상판으로부터 상기 제1 및 제2 방향들과 수직한 제3 방향으로 이격되는 하판, 및 상기 상판 및 상기 하판을 상기 제3 방향으로 연결하고, 상기 제2 방향으로 연장되는 결합 개구가 형성된 복수의 제1 연결벽들을 포함한다.
Patent KR-20170023910-A (KR)
Inventor: PARK YONG IL
IPC: A23L33/10
Filed: 2017-02-22
Abstract: The present invention relates to a pharmaceutical composition comprising quercetin-3-O-glucoside for preventing or treating a non-alcoholic fatty liver disease (NAFLD). The composition comprising quercetin-3-O-glucoside as an active ingredient according to the present invention causes no side-effects, such as cardiovascular action, central action, liver disorder and kidney disorder, caused by the conventional synthetic pharmaceutical compositions. In addition, the composition according to the present invention reduces the body weight causing a non-alcoholic fatty liver disease, inhibits growth of non-alcoholic fatty liver, and effectively reduces total cholesterols, LDL-cholesterols or triglycerides. Further, the composition can effectively inhibit the activities of SREBP-1c, MGAT1 and PPAR-, and thus is useful for a pharmaceutical composition for preventing and/or treating a non-alcoholic fatty liver disease, and/or a health-aid food composition for preventing and/or improving a non-alcoholic fatty liver disease.
Patent KR-20180099959-A (KR)
Inventor: HONG SANG UK
IPC: A63F9/24
Filed: 2017-02-27
Abstract: According to embodiments of the present disclosure, disclosed is a dart game device that provides a dart game image for a player. The dart game device includes a memory; a processor; a dart target capable of receiving a projected dart pin; a sensing unit sensing the hit position of the projected dart pin; a camera unit including at least one camera disposed to be capable of imaging at least one of at least a part of the dart target and at least a part of the player; a player information acquisition unit obtaining player information including player device identification information of the player from at least one of a player input unit and identification means of the player; and an image transmission determination unit determining to transmit at least a part of the dart game image captured from the camera unit to the player device when a preset event occurs.
Patent KR-20180026320-A (KR)
Inventor: SANDANAYAKA Sangarange Don Atula
IPC: H01S5/36
Filed: 2017-03-03
Abstract: Disclosed is a laser having an organic layer on a dispersed feedback grating structure. The organic layer includes an organic grain medium. The laser comprises: a continuous wave laser; a pseudo continuous wave laser; and an electrically driven semiconductor laser diode.
Patent KR-20180102305-A (KR)
Title: Cap Assembly Comprising Current Interruptive Device Made of Bimetal
Inventor: KANG JUNG KOO
IPC: H01M2/04
Filed: 2017-03-07
Abstract: The present invention relates to a cap assembly mounted on an open upper end of a cylindrical battery case having an electrode assembly embedded therein. The present invention comprises: a connection plate which is electrically connected to a positive electrode lead or a negative electrode lead of an electrode assembly and includes a central protrusion part protruding upward; a current intermittent device (CID) which includes a central connection part in contact with the central protrusion part of the connection plate on the connection plate, and cuts off electrical connection with the connection plate by rupturing the central connection part upwards in a predetermined temperature range; an insulation member which insulates a remaining part except for the central protrusion part of the connection plate and the central connection part of the CID by being interposed in at least one part on a remaining part between the connection plate and the CID; an electrode terminal part which is located on the CID and has at least one part being in contact with the CID in order to form a positive electrode terminal or a negative electrode terminal of a battery cell; and a gasket which simultaneously surrounds the outer circumferences of the connection plate, the CID, the insulation member, and the electrode terminal part. The CID is made of a bimetal including heterogeneous metals having different thermal expansion coefficients.
Patent KR-20170107375-A (KR)
Inventor: GODFREY ANDREW GRADY
IPC: F23R3/00
Filed: 2017-03-08
Abstract: The present invention relates to a combustion device (16) having a circular liner (42) at least partially delimitating a high-temperature gas path of the combustion device (16). A movable sleeve (54) surrounds at least a portion of the liner in the circumferential direction. The movable sleeve (54) is spaced from the liner (42) in the radial direction to form a cooling flow circular unit (56) between the movable sleeve and the liner. A vortex generating body (58) is extended in the radial direction to pass the cooling flow circular unit (56) between the movable sleeve (54) and the liner (42). A guide vane (68) is disposed inside the cooling flow circular unit (56) and extended between the movable sleeve (54) and the liner (42) near the vortex generating body (58).
Patent KR-20180103401-A (KR)
Inventor: YOU NAM HO
IPC: C08G59/50
Filed: 2017-03-09
Abstract: Provided are a novel amine-based compound, a polymer obtained from the amine-based compound, and a glass fiber fabric composite membrane including the same. According to an embodiment of the present invention, by using the polymer obtained by a curing reaction of the amine-based compound and a curable monomer, an optical film having transparency, high refractive index, and excellent light transmittance can be produced. Further, the optical film excellent in durability, impact resistance, and abrasion resistance can be produced by using the polymer as a matrix resin.
Patent KR-20180104893-A (KR)
Inventor: LEE MI AE
IPC: G06F17/30
Filed: 2017-03-14
Abstract: The present invention relates to a file recommendation method through file management and an electronic device. The file recommendation method through file management includes the steps of: extracting a plurality of keywords and at least one user from a specific file and metadata for at least one e-mail to which the specific file is attached; calculating a use frequency of each of the plurality of keywords and the at least one user; calculating an association degree between any one keyword included in the plurality of keywords and at one other keyword in the user, the specific file and the plurality of keywords; calculating an importance degree of the specific file based on the at least one user; and mapping the plurality of keywords, the use frequency, the association degree and the importance degree with the specific file and storing a mapping result. Other embodiments are applicable. Accordingly, the present invention can remove inconvenience of making and managing a folder for the file management.
Patent KR-20180107551-A (KR)
Inventor: HAN WOO SEOK
IPC: B60R11/02
Filed: 2017-03-22
Abstract: A black box comprises: a body having a camera photographing the surroundings of a vehicle, and provided with a circuit board therein; and a support member enabling the body to be installed in the vehicle, and having an upper support member and a lower support member which are connected to rotate with each other. The upper support member is installed in the vehicle, and the lower support member is detachably coupled to the body.
Patent KR-20170121687-A (KR)
Inventor: KIM JIN SOO
IPC: F02B29/04
Filed: 2017-03-30
Abstract: The present invention provides a device to increase suction pressure by pneumatic pressure to provide a mileage improvement effect and completely remove turbo lag. According to the present invention, in an internal combustion engine having a structure wherein intake air passing an air filter (2) is compressed by a compression wheel (23) of a turbocharger, the compressed intake air is cooled by an intercooler (31), and the cooled intake air is forced into a cylinder through an intake manifold (16), a check valve (33) is installed in an intake pipe (63) between the intercooler (31) and the intake manifold (16) to be opened in only a moving direction of the intake air; a separation point (32) and a joining point (34) communicating with the outside are formed before and after the intake air pipe wherein the check valve is installed; an intake air pressure increasing device (35) is connected between the separation and joining points; and a pneumatic distribution pipe (13) of the intake air pressure increasing device (35) is connected to a pneumatic opening/closing solenoid valve (14) controlled by an engine control unit (ECU) (21).
Patent KR-20180112942-A (KR)
Title: Hanger roller device for hinged door
Inventor: YOON JONG YEOL
IPC: E05D15/06
Filed: 2017-04-05
Abstract: The present invention relates to a hanger roller device for a suspended door. A moving roller (42) is disposed on a monorail (20) of a hanger, and the moving roller (42) is assembled with a fixing bracket (40) combined with an upper holder (31) of a door (30), such that the moving roller (42) slides along the monorail (20) and opens and closes the door (30). The door can be easily opened and closed even with relatively little power.
Patent KR-20180114758-A (KR)
Title: Skin Ion Apparatus
Inventor: JOE GEUN HWAN
IPC: A61N1/30
Filed: 2017-04-11
Abstract: The present invention relates to an iontophoresis device comprising a wearing means, a power supply unit, a control means, and a control unit. The wearing means comprises: a frame which is worn on the head of a user, has elasticity, and is brought into close contact with the head and the face of the user; first and second support units which are formed at both ends of the frame and correspond to both sides of the face; and first and second conductive plates which are formed on the first and second supporting units, respectively, are in contact with the both sides of the face, and apply current. The power supply unit supplies current to the first and second conductive plates. The control means is installed on a portable terminal carried by a user. The control unit receives a control signal from the control means, and adjusts an output current of the power supply unit. According to the present invention, the contact state on the face can be stably maintained by using the structure of the frame or the elasticity of the material such that drug can easily penetrate into the skin.
Patent KR-20180115477-A (KR)
Inventor: CHO HYUN GUI
IPC: H05K3/36
Filed: 2017-04-13
Abstract: The present invention relates to a connector PCB, and more specifically, to a connector PCB for electrical connection of a plurality of PCB boards and to a manufacturing method thereof. The connector PCB for electrical connection of a plurality of PCB boards, as a PCB for connecting terminals of two PCBs, has a central body forming an insulator and forming a terminal part electrically connected in a direction in which both PCBs are located, and thus a structure in which the PCBs, the connector PCB and the like are combined with each other has a stable binding structure while forming a stable conduction state of two PCBs. In addition, the manufacturing method of the connector PCB comprises: a preparation step of including a connector PCB terminal part consisting of terminals which are electrically connected to both sides thereof and a connector PCB main body which is an insulator in which one or more connector PCB terminal parts are arranged in a longitudinal direction, and having an insulator with a predetermined thickness at a center and a base plate forming a metal layer on upper and lower surfaces of the insulator; a terminal part shape processing step of perforating the outside of a plurality of terminals to form a shape of the terminals arranged in the base plate as the connector PCB terminal part; an unnecessary metal removal step of removing the metal layer except a plurality of connector parts consisting of the connector PCB main body and the connector PCB terminal part; a connector terminal formation step of connecting the connector PCB main body and individually separating connector PCB terminal parts from each other; and a connector formation step of separating a connector from the base plate.
Patent KR-20180118882-A (KR)
Inventor: KIM TAE WOO
IPC: A61B5/00
Filed: 2017-04-24
Abstract: In an intra-oral scanner of a configuration in which a probe tip inserted into an oral cavity of a subject is detachably mounted on a scanner body, provided is the intra-oral scanner for simultaneously increasing energy efficiency and preventing fogging by transmitting heat inevitably generated in the scanner body to an optical structure of the probe tip. Also, provided are the probe tip and a detachable structure thereof, capable of preventing a risk of contamination or secondary contamination generated in a mounting or separating process of the detachable probe tip. Further, provided are a probe tip cover configured to increase the convenience of the subject and remove a scanning accuracy reduction factor at the same time, and the intra-oral scanner including the same.
Patent KR-20180123905-A (KR)
Inventor: KIM HYUN TAE
IPC: A61B17/70
Filed: 2017-05-10
Abstract: A spinal implant is provided. The spinal implant according to an embodiment of the present invention is inserted between two spinal projections of spine and supports a gap between the two spinal projections of spine, wherein the spinal implant comprises: a conical spiral part having a first through hole in the interior thereof and passing through between two visible projections; and a curved surface part including a second through hole therein and having first and second curved surfaces which are in contact with the two visible protrusions and which are located between the two visible protrusions.
Patent KR-20180124466-A (KR)
Inventor: JUNG EUL GO
IPC: B62D5/00
Filed: 2017-05-12
Abstract: A rotary steering apparatus is provided. The rotary steering apparatus includes: a motor for providing a driving force; a first reducer connected to a driving shaft of the motor and firstly controlling the driving force of the motor; a second reducer connected to the first reducer and secondly controlling the driving force of the motor; and a rotating member whose one side is connected to the second reducer and the other side is connected to a wheel to control a steering angle of the wheel rotated by the driving force of the motor. Accordingly, the present invention can implement a high reduction ratio.
Patent KR-20180126862-A (KR)
Title: Method and apparatus for initial access of a terminal in a wireless communication system
Inventor: PARK SU YOUNG
IPC: H04W74/08
Filed: 2017-05-18
Abstract: The present disclosure relates to a communication method for fusing a 5G communication system to support a higher data rate than a 4G system with IoT technology, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related services, etc.) based on 5G communication technology and IoT related technology. According to the present invention, the method of a terminal includes: a step of checking a reference subcarrier spacing value; a step of receiving random access channel (RACH) setting information; a step of checking a resource for transmitting a random access preamble according to the reference subcarrier spacing value and the RACH setting information; and a step of transmitting the random access preamble in the checked resource.