baber/WOPTO huggingface dataset:
Patent KR-20180012782-A (KR)
Title: 열가소성 불소 수지 조성물, 및 가교체의 제조 방법
Inventor: OSUMI NAOKI
IPC: C08K5/13
Filed: 2016-04-28
Abstract: ASTM D2240 에 준거하는 23 ℃ 에서의 쇼어 D 경도가 50 이하인 열가소성 불소 수지 (A) 와, 다관능성 불포화 화합물 (b-1), 폴리아민 화합물 (b-2) 및 폴리하이드록시 화합물 (b-3) 으로 이루어지는 군에서 선택되고, 열가소성 불소 수지 (A) 와의 반응에 의해 가교 구조를 형성할 수 있는 가교 구조 형성제 (B) 를 함유하고, (b-1) 을 함유하는 경우에는 퍼옥사이드 화합물을 실질적으로 함유하지 않고, (b-2) 를 함유하는 경우에는 수산제를 실질적으로 함유하지 않고, (b-3) 을 함유하는 경우에는 수산제 및 오늄 화합물 중 적어도 일방을 실질적으로 함유하지 않는 열가소성 불소 수지 조성물, 그리고 이것을 전리성 방사선에 의해 가교시키는 공정을 포함하는 가교체의 제조 방법이 제공된다.
Patent KR-20180004317-A (KR)
Title: 멀티미디어 신호 처리 방법 및 장치
Inventor: OH HYUNOH
IPC: G10L19/008
Filed: 2014-09-17
Abstract: 본 발명은 멀티미디어 신호를 효과적으로 렌더링하기 위한 신호 처리 방법 및 장치에 관한 것으로서, 더욱 상세하게는 멀티미디어 신호의 렌더링을 품질 손실을 최소화하면서 낮은 연산량으로 구현하기 위한 멀티미디어 신호 처리 방법 및 장치에 관한 것이다. 
이를 위해 본 발명은, 멀티미디어 신호 처리 장치로서, 멀티미디어 신호를 수신하고 상기 멀티미디어 신호의 복수의 서브밴드 신호들을 필터링하는 렌더링 유닛을 포함하며, 상기 렌더링 유닛은, 상기 멀티미디어 신호의 각 서브밴드 신호에 대응하는 서브밴드 필터 계수(들)의 세트를 획득하고, 상기 획득된 서브밴드 필터 계수(들)의 세트를 사용하여 해당 서브밴드 신호를 필터링하되, 각각의 서브밴드의 서브밴드 필터 계수(들)의 세트는 주파수 도메인에서 가변적인 길이를 갖는 멀티미디어 신호 처리 장치 및 이를 이용한 멀티미디어 신호 처리 방법을 제공한다.
Patent KR-20180012329-A (KR)
Title: 충전 시스템, 충전 시의 보호 방법, 전원 어댑터
Inventor: TIAN CHEN
IPC: H02H9/04
Filed: 2017-01-07
Abstract: 본 발명은 충전 시스템, 단말(2) 충전 시에 서지 전압 충격을 방지하는 보호 방법 및 전원 어댑터(1)를 개시한다. 충전 시스템은 전원 어댑터(1) 및 단말(2)을 포함하고, 전원 어댑터(1)는 제1 정류 유닛(101), 스위치 유닛(102), 변압기(103), 제2 정류 유닛(104), 제1 충전 인터페이스(105), 제2 전압 샘플링 회로(114),  제어 유닛(107), 및 비교기 유닛(115)을 포함하되, 제어 유닛(107)은 제어 신호의 듀티비를 조절함으로써 제2 정류 유닛(104)이 출력한 제3 펄싱 파형의 전압이 충전 수요를 만족시키도록 하며, 비교기 유닛(115)은 샘플링 전압이 참조 전압보다 클 경우, 비교 신호를 스위치 유닛(102)에 인가함으로써, 스위치 유닛(102)을 제어하여 강제적으로 턴온하도록 한다. 단말(2)은 제2 충전 인터페이스(201) 및 배터리(202)를 포함하되, 제2 충전 인터페이스(201)는 배터리(202)와 상호 연결되고, 제2 충전 인터페이스(201)와 제1 충전 인터페이스(105)가 연결되는 경우, 제2 충전 인터페이스(201)는 제3 펄싱 파형의 전압을 배터리(202)에 로딩함으로써 전원 어댑터(1)에 의해 출력된 펄싱 파형의 전압이 직접 배터리(202)에 로딩하며, 안전 보호를 실현할 수 있다.
Patent KR-20180008805-A (KR)
Title: 초미니 로켓 전용 발사 사각대( 지지체의 조밀)
Inventor: KIM SEUNG CHAN
IPC: B64G5/00
Filed: 2018-01-03
Abstract: 본 발명은 로켓 전용 사각대 라는 과제를 해결하기 위해 고안된 아이디어 IP이다. 본 발명은 과학기술 세부분야중 우주과학에 해당된다. 본 과제를 해결함에 있어서 1. 편리성 2. 실용성 3. 지속성 측면에서 검증하고, 발사시험을 한다. 기존 발명과는 달리 각도와 정밀조절을 하여 현대사회에 발맞추어 사용자가 손쉽게 이용할 수 있도록 한다.
Patent KR-20190083793-A (KR)
Inventor: JUNG SUNGJUNE
IPC: H01L27/24
Filed: 2018-01-05
Abstract: The present invention relates to a sensor amplification unit. The sensor amplification unit includes: an amplification part including a first thin film transistor and a second thin film transistor; and a sensing part located on the amplification part. The second thin film transistor is positioned on the first thin film transistor. The first thin film transistor and the second thin film transistor share a gate electrode. The sensing part is positioned on the second thin film transistor. The area occupied by a device is reduced by vertically stacking two transistors and a sensor sharing a single gate in common, thereby improving integration. Noise can be reduced from a line connecting the sensor and an amplification element, and the signal of the sensor can be amplified by about 10-20 times, thereby improving sensitivity.
Patent KR-20190084575-A (KR)
Title: Recombinant microorganism and method for preparing copolymer comprising 2-hydroxybutyrate and lactate
Inventor: KANG HYE OK
IPC: C12N15/70
Filed: 2018-01-08
Abstract: Provided are a recombinant microorganism producing a copolymer comprising 2-hydroxybutyrate and lactate, a method for producing the same, and a method for producing a copolymer of 2-hydroxybutyrate and lactate using the same. The present invention also provides a technique capable of producing the copolymer efficiently.
Patent KR-20190084796-A (KR)
Title: a prevention bag for pickpocket
Inventor: PARK WON SEO
IPC: A45C13/18
Filed: 2018-01-09
Abstract: A bag for preventing pickpocket of the present invention has a structure in which a mesh network is coupled between inner and outer skins of the bag, and a zipper is attached in a dented manner to a back edge of the bag so that the zipper is not exposed to the outside. When the pickpockets approach and cut the bag with a sharp tool such as a razor blade, the inner skin is prevented from being cut and the bag cannot be opened easily through the zipper. Therefore, items stored in the bag can be prevented from being stolen and damaged.
Patent KR-20190086172-A (KR)
Inventor: KIM MIN GUL
IPC: H04L9/08
Filed: 2018-01-12
Abstract: The present invention relates to a method and a system for clinical trial resource management using a block chain. The method comprises the steps of: allowing a contract research organization device to generate clinical trial information and transmit the generated clinical trial information to a block chain server; allowing the block chain server to register the clinical trial information, assign a first private key and a first public key to a set execution organization device, and transmit the assigned keys to the execution organization device in response to a request from the contract research organization device; transmitting a second private key assigned to an applicant of the clinical trial to the block chain server so as to complete applicant authentication; when the applicant having completed the authentication has completed a consent form, allowing the execution organization device to confirm previous participation information of the applicant, which has been received from the block chain server, so as to check whether the applicant can participate in the clinical trial; and allowing the execution organization device to perform the clinical trial on the basis of the previous participation information of the clinical trial, encrypt a performance result of the clinical trial by using the first public key, a second public key corresponding to the second private key, and the second private key, and transmit the encrypted performance result to the block chain server. Other embodiments are also possible. Thus, the security of clinical trial records can be improved.
Patent KR-20190091031-A (KR)
Title: Exhaust gas decrease apparatus
Inventor: CHOI YONG DONG
IPC: F02M27/00
Filed: 2018-01-26
Abstract: The present invention relates to an exhaust gas reduction apparatus. According to the present invention, in the exhaust gas reduction apparatus, a ductile reduction portion and a malleable reduction portion are selected or combined to be installed in an intake pipe connecting an air cleaner and an intake manifold, wherein the ductile reduction portion is mounted on an intake pipe with a curved or straight shape, and the malleable reduction portion is mounted on an intake pipe with a straight shape. Accordingly, the exhaust gas reduction apparatus may be installed inside the intake pipe connecting the air cleaner and the intake manifold to increase a compression ratio and combustion efficiency of an engine as well as reduce exhaust gas and prevent shaking of a handle.
Patent KR-20190091075-A (KR)
Title: Fine dust filter for windows and method for manufacturing the same
Inventor: OH MYOUNG SEOK
IPC: E06B9/52
Filed: 2018-01-26
Abstract: The present invention relates to a fine dust filter for a window and a manufacturing method thereof and, more specifically, to a fine dust filter for a window and a manufacturing method thereof, wherein the fine dust filter for a window comprises a window screen and a net structure of nanofibers attached to the window screen. The fine dust filter for a window enables the net structure of nanofibers to be easily applied to a bar window frame attached to the window screen. Moreover, the fine dust filter for a window includes nanofibers comprising dielectric inorganic particles coated with polyvinylpyrrolidone. Therefore, fine dust removal efficiency can be improved.
Patent KR-20190098837-A (KR)
Inventor: LEE DONG SEOB
IPC: B60H3/00
Filed: 2018-01-31
Abstract: In a method for providing order payment by using a conversational air purification device according to the present invention, an operation server maps and stores device-specific information, unique identification information, vehicle information, and payment means information of a user in a storage medium; the operation server constructs order information and payment information; the operation server performs an authentication procedure; the operation server receives device transmission information; the operation server performs a payment processing procedure; and the operation server outputs payment result information.
Patent KR-20180090203-A (KR)
Inventor: HA NA KIM
IPC: F24F13/20
Filed: 2018-02-01
Abstract: Provided is an air filter including a metal foam substrate, a carbon material coating layer, and a visible light-activated photocatalyst coating layer.
Patent KR-20190096043-A (KR)
Title: Extension system of floor space for trucks
Inventor: LEE KUN SUP
IPC: F04D27/00
Filed: 2018-02-08
Abstract: The present invention relates to a vacuum-type volute pump, and more specifically, relates to a vacuum-type volute pump which is able to pump up water from a lower land onto an upper land by pumping up the water by using a vacuum pump for a certain height and strongly forcing the water onto the volute pump part. According to the present invention, the vacuum-type volute pump (1000) comprises: a single stage volute pump (1100) of which one side is connected to an engine (A) and a lower side a base frame (B) is fixated; an inflow vacuum housing (1200) connected to the single stage volute pump to have flanges on both ends into which underground water is introduced; a vacuum liquid detection unit (1300) installed on an upper side of the single stage volute pump (1100) or the inflow vacuum housing (1200) to absorb in a vacuum status and to have a sensor (1351) to detect the lifted water; a vacuum pump (1400) fixated on the base frame; a vacuum absorption line (1500) having a vacuum absorption flow path connected to the vacuum pump and the vacuum liquid detection unit to perform a vacuum absorption into the vacuum liquid detection unit by an operation of the vacuum pump; a check valve (1600) installed on an upper side of the volute pump to be opened when a liquid is introduced at a certain pressure; and an operation unit (1700) which operates the vacuum pump and vacuum liquid detection unit.
Patent KR-20190096660-A (KR)
Title: The Pressed Frame Type Underground Tunnel Structure
Inventor: HWANG YUN TAE
IPC: E21D11/10
Filed: 2018-02-09
Abstract: The present invention relates to a frame type underground press-in tunnel structure pressed into the ground to construct a tunnel structure on the ground without excavation and, more specifically, to a frame type underground press-in tunnel structure capable of reducing periods for construction by simplifying tunnel structure construction; and improving the stability of underground excavation by preventing the ground from collapsing during the excavation-less underground construction of a tunnel structure. According to the present invention, the frame type underground press-in tunnel structure (70), which is pressed into the ground (110) to construct a tunnel structure under the ground (110) without excavation, includes: a hollow head top structure (40) including a front end shoe (41) having a predetermined length on the front side; an upper structure unit body (30) having a hollow inside to enable the rear side of the head top structure (40) to be inserted thereinto to a predetermined length, and including a side penetration part (32) penetrating the left or right side to a predetermined length in a longitudinal direction; and a press-in direction control part (45) having one side of the front side combined with the inner surface of the upper and lower parts of the head top structure (40) with an adjustable length, and having the other side of the rear side combined with the inner surface of the upper and lower parts of the upper structure unit body (30) with an adjustable length.
Patent KR-20190098289-A (KR)
Inventor: PARK DONG JIN
IPC: H01L51/00
Filed: 2018-02-12
Abstract: A foldable display device comprises a flexible display panel including a bending part, and a folding unit supporting the flexible display panel, and in-folding and out-folding a front surface of the flexible display panel. The folding unit can include a hinge unit which bends and supports the bending part of the flexible display panel in a clockwise direction and in a counterclockwise direction simultaneously. Therefore, an objective of the present invention is to provide the foldable display device having a minimum curvature of the bending part of the flexible display panel when folding.
Patent KR-20190100552-A (KR)
Inventor: LEE JAE WOO
IPC: H01L21/68
Filed: 2018-02-19
Abstract: An alignment inspecting apparatus for manufacturing equipment includes: a camera unit photographing alignment between an upper plate and a lower plate vertically laminated with each other and generating image data; an alignment calculating unit using the image data, calculating horizontal distances and vertical distances at a non-laminated area in which the upper plate and the lower plate are not overlapped with each other, and generating alignment data; and a misalignment detecting unit using the horizontal distances and the vertical distances and detecting genuine failure data in which noise data is filtered.
Patent KR-20190074916-A (KR)
Title: Method FOR COACHING PERSONALIZED SELF DIRECTED LEARNING BASED ONLINE
Inventor: GU GEUN HOE
IPC: G06Q50/20
Filed: 2018-02-21
Abstract: The present invention relates to a method for coaching personalized self-directed learning online, to enable a coach to maintain organic coaching of an identical level to all learners. According to one embodiment of the present invention, the method comprises: a coach assignment process of allowing a self-directed learning server to assign a coach to a subscribed learner; a learner tendency index calculation process of allowing the self-directed learning server to analyze the tendency of the learner, who is assigned to the coach, to calculate a learner tendency index; a prescription transmission process of allowing the self-directed learning server to transmit a prescription result based on the analyzed learner tendency index to a parent terminal, a coach terminal, and a learner terminal; a learning mission design process of allowing the coach terminal to receive a learning mission based on the learner tendency index for the learner from the coach and register the learning mission; and a learning mission performance process of allowing the learner to perform the learning mission through feedback between the coach terminal and the learner terminal.
Patent KR-20190101723-A (KR)
Title: A system for detecting foreign substances entering and exiting the inside and outside of a vehicle according to a window opening of a vehicle
Inventor: IM KWANG HEE
IPC: G08B3/10
Filed: 2018-02-23
Abstract: The present invention relates to a system for detecting the inflow and discharge of a foreign substance to the inside and outside the vehicle in accordance with the opening of a vehicle window. A vehicle driver and a passenger can more easily recognize the inflow and discharge of a foreign substance to the inside and outside the vehicle being driven or stopped, thereby easily preventing the vehicle fire caused by a foreign substance and taking follow-up measures.
Patent KR-20190106559-A (KR)
Title: Passive reactor cavity cooling system
Inventor: PARK BYUNGHA
IPC: G21C15/18
Filed: 2018-03-09
Abstract: The present invention relates to a passive reactor cavity cooling apparatus, which comprises: a reactor cavity formed between a reactor vessel and a containment structure surrounding the reactor vessel; a first cooling apparatus formed to discharge residual heat of a core transferred to the reactor cavity to atmosphere by sequentially passing external air through air down-flow and up-flow pipes installed in the reactor cavity; a second cooling apparatus including a water cooling pipe arranged in a space inside the containment structure or a wall of one side thereof to discharge the residual heat of the core transferred to the reactor cavity to the outside; and a functional conductor having an insulation property in a normal operation temperature range of a reactor and having a heat transfer property in an accident occurrence temperature range of the reactor, which is higher than the normal operation temperature range. The air down-flow pipe and the water cooling pipe are arranged at the rear of the air up-flow pipe with respect to a direction viewed from the reactor vessel, and the functional conductor is arranged between the air down-flow and up-flow pipes.
Patent KR-20180031647-A (KR)
Inventor: SUN SANG KYU
IPC: H02K7/10
Filed: 2018-03-10
Abstract: The present invention relates to a power generator using a multi-brush and a slip ring. According to the present invention, an armature (250) and a field magnet (240) are independently installed in an inner space of a power generator housing (220), and first and second commutators (210a, 210b), or a hollow slip ring (205b) and the second commutator (210b) are configured to be separated from the armature (250) and the field manet (240), and are installed in a power distribution unit housing (230). Also, when a field coil (242) receives a DC current (221), a first brush holder (212a) is rotated by a DC motor shaft (202) to cause a sequential and repeated alternation of N and S poles (+, -) to an armature iron core (251), such that an induced electromotive force is continuously generated even in an armature coil (252), and an electromotive force is induced through an output line (260) using the first and second commutators (210a, 210b) connected to the armature coil (252), or the hollow slip ring (205b) and the second commutator (210b) as intermediate mediums, thereby saving external power energy.
Patent KR-20190107775-A (KR)
Title: System for football shooting training and posture correction
Inventor: KIM JIN HWAN
IPC: A63B69/00
Filed: 2018-03-12
Abstract: A system for football shooting training and posture correction comprises: a shooting pad attached to a football shoe to generate a signal when a user kicks a soccer ball; and a signal generation module connected to the shooting pad in a wired-wireless manner to generate a notification signal in a different form only when the signal is generated. Therefore, there are effects of correcting posture in real time in shooting training, training a shooting posture of a stepping foot by repeating the training in a corrected posture, and training the strength of the stepping foot in a correct shooting posture. In addition, since impact point, foot angle, and muscle strength of a kicking foot are also trained simultaneously in a stable stepping foot state, there is an effect that a trainee can perform accurate shooting training.
Patent KR-20190114275-A (KR)
Title: Dust centrifugal fan of blower
Inventor: LEE JI HUN
IPC: F04D29/66
Filed: 2018-03-29
Abstract: According to an embodiment of the present invention, a centrifugal fan of a blower with multiple blades comprises: a hub plate coupled to a driving shaft of a motor, and configured to transmit a rotating force of the motor; and a plurality of blades coupled to an edge o the hub plate, and configured to blow a wind in a radial direction in accordance with a rotating force of the motor. The blades has 12-32° of an inlet angle and 23-42° of an outlet angle to increase wind volume compared to a conventional centrifugal fan with multiple blades.
Patent KR-20180036682-A (KR)
Inventor: YOUN HYUN JOO
IPC: A61K9/00
Filed: 2018-03-30
Abstract: The present invention relates to a pharmaceutical composition for treating or preventing Th-1 mediated diseases containing a water-soluble extract of Saururus chinensis as an active ingredient, and a method for manufacturing the water-soluble extract of Saururus chinensis comprising the following steps: crushing dried stems and leaves of Saururus chinensis; and extracting the crushed stems and leaves of Saururus chinensis in a water-soluble solvent at a temperature of 90-150°C.
Patent KR-20190115261-A (KR)
Inventor: SEO KUY BUM
IPC: A61B5/00
Filed: 2018-04-02
Abstract: According to an embodiment of the present invention, provided is a body temperature measurement device which comprises: a housing; a guide unit coupled to the housing and inserted into an ear channel of livestock; and a sensor unit coupled to an end unit of the guide unit and measuring a body temperature. The guide unit has at least a part which is made of a flexible metal tube.
Patent KR-20190115832-A (KR)
Title: Dust Stuck type Torsion Damper
Inventor: KIM YONG KEE
IPC: F16F15/134
Filed: 2018-04-04
Abstract: The present invention relates to a torsion damper system for a generator generating power using an engine. The torsion damper system has a damper installation structure capable of absorbing distortion vibration in a generator connection unit and a flywheel to prevent abrasion, the vibration, and noise generated in a spline unit which is a connection shaft of the generator and the flywheel of the engine due to the distortion vibration of the engine when the generator generates the power by driving the engine. Also, oxidized steel is generated due to the friction of a damper spring and a torsion damper with the generator connection unit when the damper is installed. The torsion damper system prevents a failure cause of the generator and a malfunction of a speed sensor sensing the speed using a permanent magnet of the speed sensor, due to the oxidized steel as the oxidized steel is inserted into the generator and the speed sensor installed on the flywheel. To prevent the same, the torsion damper system has: a structure in which a diaphragm is installed in the front and rear of the torsion damper; and a structure in which a seal is applied in the generator to prevent lubricating oil from being spattered to the outside when operating, by coating the connection spline unit with the lubricating oil for abrasion prevention.
Patent KR-20190119383-A (KR)
Title: Hot-pack for foot
Inventor: WANGKI KIM
IPC: A61F7/02
Filed: 2018-04-12
Abstract: The present invention relates to a hot-pack for foot, including a hot-pack part having a heating pad to cover the whole or a part of a foot or socks to transmit heat to the foot and generate heat through an exothermic reaction; and a fixing part for fixing the hot-pack part to the socks or feet. The present invention, unlike the prior art, delivers heat while freeing the use of the foot by fixing the hot-pack to the foot or the instep portion of the socks worn on the foot, and allows the foot to be easily bent or unfolded by disposing the heating pad of the hot-pack to be divided according to the joint area of the foot.
Patent KR-20190119769-A (KR)
Title: System for controlling window
Inventor: HWANG JIN WOO
IPC: G07C9/00
Filed: 2018-04-13
Abstract: A system for controlling a window according to an embodiment of the present invention comprises: an external sensor provided on the outdoor side of a window frame to measure the outdoor fine dust concentration; a control server that receives the outdoor fine dust concentration measured from the external sensor and generates control information for controlling the locked state of the window frame based on the outdoor fine dust concentration; and a locking device that receives the control information from the control server and locks or unlocks the window frame according to the control information.
Patent KR-20190123508-A (KR)
Title: Multi-system for conducting biochemistry and immunoassey analysis
Inventor: PARK SUNG SIK
IPC: G01N35/04
Filed: 2018-04-24
Abstract: The present invention provides a multi-system for simultaneously conducting a biochemical test and an immune response test, comprising: a mobile unit moving in antero-posterior, horizontal and vertical directions; and a tube coupling portion (30) coupled to a lower end of the mobile unit, and detachably coupling at least two tubes (50). By using the multi-system according to the present invention, except for a morphological test method for counting the number of blood cells, a biochemical test, an immune serum test, a special chemical test and a genetic test can be tested simultaneously by one device.