baber/WOPTO huggingface dataset:
Patent KR-20160149246-A (KR)
Title: 소프트 터치 코팅을 위한 수계 코팅 조성물
Inventor: SCHMUCKER COLIN O
IPC: C08G18/75
Filed: 2015-04-27
Abstract: 수계 코팅 조성물은 수성 폴리우레탄 수지, 반응성 실리콘 성분 및 가교제를 포함한다. 수성 폴리우레탄 수지는 우레탄 결합, 하이드라진카복사미드 결합 및 반응성 하이드라지드 작용기를 가질 수 있다. 폴리우레탄 수지는 25℃ 미만의 유리 전이 온도를 가질 수 있다. 수계 코팅 조성물의 제조 방법 및 수계 코팅 조성물로 적어도 부분적으로 코팅된 기재가 또한 개시된다.
Patent KR-20160148705-A (KR)
Inventor: HAYASAKA TAKAMASA
IPC: G01J1/02
Filed: 2015-06-10
Abstract: 포터블성이 우수함과 동시에, 아크 방전을 검출하는 장치의 동작 확인 및 교정을 간이하고 저가로 행할 수 있는 시험 장치 및 시험 방법을 제공한다. 본 발명의 일 태양에 의한 시험 장치는, 자외광을 포함하는 광을 발하는 광반도체 소자와, 발광 기동 신호에 응답하여 상기 광반도체 소자를 소정 시간에 걸쳐 발광시키는 발광 제어부를 구비하고, 상기 발광 제어부는 소정의 발진 주파수로 발진하는 발진기와, 상기 발진기의 발진 출력에 응답하여 계수를 시작하고, 계수값이 소정의 설정값에 도달하였을 때에 계수를 정지하는 계수기와, 상기 계수기의 계수 결과에 기초하여 상기 광반도체 소자를 구동하는 구동 회로를 구비한다.
Patent KR-20180086609-A (KR)
Inventor: YEO OK KYU
IPC: B01D29/88
Filed: 2017-01-23
Abstract: The present invention relates to a liquid catalyst filtering apparatus, which is to filter and recover, from a liquid catalyst, hydrogen sulfide oxidized in a solid particle form by a reaction of odor gas and the liquid catalyst in a process of treating the odor gas generated in various industrial fields such as a wastewater treatment plant, a sewage treatment plant, a food waste treatment plant, and a human waste treatment plant. To this end, the liquid catalyst filtering apparatus, which filters and recovers, from a liquid catalyst, hydrogen sulfide oxidized in a solid particle form by a reaction of gas discharged in various industrial fields and the liquid catalyst, comprises: a filter (100) for filtering and discharging a solid particle hydrogen sulfide from a liquid catalyst introduced with a filter (120) provided by vertically dividing an inner space while introducing and discharging the liquid catalyst, and removing the filtered solid particle hydrogen sulfide from the filter (120) to discharge the same to the outside; a first pipe (200) for introducing the liquid catalyst going through an oxidation-reduction reaction with an exhaust gas into the filter (100); and a second pipe (300) for supplying a pure liquid catalyst filtered through filter (100) again for an oxidation-reduction reaction.
Patent KR-20180087686-A (KR)
Inventor: JUNG JUNE HYUN
IPC: F21V7/22
Filed: 2017-01-25
Abstract: Disclosed are a mood light having a light pipe, and an automotive switch having the same. In the mood light having a light pipe, an LED light emitting element is mounted on a printed circuit board and the light pipe for guiding light generated from the LED light emitting element in a predetermined direction is provided at a corresponding position. The mood light according to an embodiment of the present invention comprises a light guide mounted around the LED light emitting element in order to allow the light emitted from the LED light emitting element to be irradiated in one direction on the printed circuit board. According to the present invention, it is possible to provide the mood light capable of uniformly spreading the light generated from the LED light emitting element to exterior illumination.
Patent KR-20170093718-A (KR)
Title: Atomic layer etching in continuous plasma
Inventor: TAN ZHONGKUI
IPC: H01L21/306
Filed: 2017-02-01
Abstract: Methods and apparatus for etching substrates using self-limiting reactions based on removal energy thresholds determined by evaluating a material to be etched and chemicals used to etch the material involve continuous flow of plasma. Process conditions permit controlled and self-limiting anisotropic etching without alternating between chemicals used to etch a material on a substrate. A well-controlled etch front allows a synergistic effect of reactive radicals and inert ions to perform the etching, such that the material is etched when the substrate is modified by the reactive radicals and removed by the inert ions, but not etched when the material is modified by the reactive radicals but the inert ions are not present or when the inert ions are present but the material is not modified by the reactive radicals.
Patent KR-20180092486-A (KR)
Title: Apparatus for evaluating performance of camera
Inventor: CHO JAI WAN
IPC: H04N17/00
Filed: 2017-02-09
Abstract: According to an embodiment of the present invention, an apparatus for evaluating the performance of a camera includes a target part which has a first object and a second object adjacent to a radiation source, an image photographing part which has a first camera for photographing the first object to generate a first image and a second camera for photographing the second object to generate a second image, and a mounting part which is fixed to the target part and the image photographing part and moves along a first direction to change distances among the radiation source and the first and second cameras. It is possible to select an appropriate camera according to the amount of exposed radiation.
Patent KR-20170094770-A (KR)
Title: Hetero-cyclic compound and organic light emitting device comprising the same
Inventor: HEO DONG UK
IPC: C07D471/04
Filed: 2017-02-13
Abstract: The present specification provides a heterocyclic compound, and an organic light-emitting device comprising the same. According to one embodiment of the present specification, the compound can be used as a material of an organic material layer of the organic light-emitting device to improve efficiency, low driving voltage, and/or lifetime characteristics of the organic light-emitting device. Additionally, according to another embodiment of the present specification, the organic light-emitting device comprises: a first electrode; a second electrode disposed to face the first electrode; and one or more organic material layers, wherein at least one layer of the organic material layers comprises the heterocyclic compound.
Patent KR-20180097004-A (KR)
Title: Method of position calculation between radar target lists and vision image ROI
Inventor: PARK MI RYONG
IPC: G06T7/70
Filed: 2017-02-22
Abstract: The present invention relates to a method for matching a radar target list for a vehicle and a target object of a vision image. The method comprises the steps of: generating a 2D vision image as a top view image; mapping a radar image to the top view image of the vision image; calculating a target (Target) of the radar image displayed on the vision image as a target (Vtarget) of the vision image by using a predetermined conversion table matrix; and obtaining coordinates of the target of the vision image through an inverse matrix. Therefore, an interest area in which the target object is placed can be accurately found.
Patent KR-20180043151-A (KR)
Inventor: LIM JEONG YEON
IPC: H04N19/513
Filed: 2017-02-27
Abstract: The present invention provides a method for encoding an image, which includes the steps of: determining a motion vector resolution of a current block; determining a motion vector of the current block according to the motion vector resolution; predicting and encoding the current block using the motion vector; and encoding information on the motion vector resolution. Accordingly, the present invention can efficiently encode the image by controlling the resolution.
Patent KR-20180099046-A (KR)
Inventor: HUH YOON HO
IPC: H01Q9/04
Filed: 2017-02-28
Abstract: The present invention relates to a transparent film antenna. The transparent film antenna comprises an insulator film and a metal electrode for an antenna formed on the insulator film. The transmittance of the metal electrode for the antenna is 80% or more and 95% or less. According to the present invention, provided is the transparent film antenna that can be implemented in the screen display region of a display device by applying a metal electrode having high transmittance and low resistance. The transparent film antenna can be applied to a high frequency band for 3G to 5G mobile communication. It is possible to satisfy a high transmittance in order to realize a transparent film antenna. A moire phenomenon due to the components of the antenna is prevented. The optical characteristics of the display device to which the antenna is coupled can be improved.
Patent KR-20180099049-A (KR)
Inventor: KIM TAE SEONG
IPC: D01F6/70
Filed: 2017-02-28
Abstract: The present invention relates to a polyurethane-urea elastic fiber with excellent productivity and workability. Specifically, the present invention relates to a polyurethane-urea elastic fiber which has excellent productivity and workability by containing a negative ionic surfactant, basic magnesium carbonate, and asymmetric di-hindered hydroxyphenolic antioxidant.
Patent KR-20180100467-A (KR)
Title: 3d printer
Inventor: GONG SUK TAE
IPC: B29C67/00
Filed: 2017-03-01
Abstract: In the current photo-curable three-dimensional printing, a supporter must be erected in accordance with a printing shape and then the supporter is removed after the completion of the printing work. A photo-curable three-dimensional printer comprises: a DFR film fixing roller (1); a DFR film fixing roller shaft (1-1) for rotating the roller; a worktable rotor (2); a worktable rotor table (2-1) for rotating the worktable rotor; a protective film collection roller (3), a protective film collection roller shaft (3-1) for rotating the roller; a worktable rotor (2); and photo-curable emission devices (10-1,10-2). As such, the present invention is capable of making a precise three-dimensional product.
Patent KR-20180018261-A (KR)
Inventor: KIM JEONG HWA
IPC: C25C1/12
Filed: 2017-03-02
Abstract: The present invention relates to an etching system having a copper removal device in an etching solution, and more particularly, to an etching system having a copper removal device in an etching solution which is capable of preventing waste of power due to an unnecessary power supply operation, and when one storage tank is performing an operation for removing copper component, supplying an etchant from the other storage tank such that the etchant is able to be continuously supplied, and not requiring a workforce to determine a point of the etchant being wasted or re-supplied, and in addition, capable of preventing an increase in the concentration of the copper component due to the lowering of a level of the etchant.
Patent KR-20180101888-A (KR)
Inventor: KIM WON JUNG
IPC: A61M1/36
Filed: 2017-03-06
Abstract: A centrifugal blood pump of the present invention includes: a housing; a suction inlet for flowing blood in by being installed on the upper side of the housing; an impeller located inside the housing to be rotated, and providing centrifugal flow to the inserted blood by rotation; and a discharge outlet installed on the side surface of the housing to discharge the blood. The impeller is supported on the housing by a double pivot structure including an upper pivot protrusion and a lower pivot protrusion. The housing includes a volute space formed on the outside of a radial outer end of the impeller.
Patent KR-20180101955-A (KR)
Inventor: KIM DO JEON
IPC: G06F17/27
Filed: 2017-03-06
Abstract: The present invention relates to a method for scoring a document and a system thereof. According to the present invention, the method comprises the following steps: extracting a query language by analyzing a query statement inputted from a user and extracting a similar term and similarity with respect to the extracted query; inquiring pre-stored user data and calculating a weight for the query language, the similar term, and document classification; reconstructing the query statement using the extracted query language, similar term, and similarity; performing document search and scoring using the reconstructed query statement; and outputting a document search result for the query statement. Therefore, the efficiency of the system may increase.
Patent KR-20170110515-A (KR)
Inventor: ISODA YOSHINORI
IPC: C04B35/645
Filed: 2017-03-17
Abstract: 본 발명의 코디어라이트질 소결체는, 코디어라이트를 주성분으로 하고, 질화규소 또는 탄화규소를 포함하는 것이다. 이 코디어라이트질 소결체는, 40∼400℃에서의 열팽창계수가 2.4 ppm/℃ 미만이며, 개기공률이 0.5% 이하이고, 평균 결정 입경이 1 ㎛ 이하인 것이 바람직하다.
Patent KR-20170034875-A (KR)
Inventor: MIN KYOUNG IN
IPC: C12Q1/68
Filed: 2017-03-21
Abstract: The present invention relates to a marker for determining wrinkle-prone skin depending on skin types comprising one or more types of single nucleotide polymorphism (SNP) markers, a composition comprising an agent for detecting the marker, a kit or a microarray comprising the composition and a method for providing information with respect to wrinkle-prone skin depending on skin types using the marker. The SNP markers of the present invention provide precise information with respect to individual skin types, so customized cosmetics and customized effective components can be developed. The SNP marker for determining wrinkle-prone skin depending on skin types comprises polynucleotide consisting of 5-100 consecutive DNA sequences including a 68,751,073^th base, wherein the 68,751,073^th base of human chromosome 11 is T or G, or polynucleotide in complementary relations thereof.
Patent KR-20180109144-A (KR)
Inventor: YOON YOUNG HO
IPC: F16K27/02
Filed: 2017-03-27
Abstract: According to one embodiment of the present invention, a high-pressure volume booster using a high-pressure servo valve comprises: a main frame formed with an input port, an output port communicating with an external tank, and a discharge port on the outer circumferential surface thereof, respectively, and formed with a main flow path connected to the input port, the output port, and the discharge port, and guiding a moving path of a fluid at the inside thereof; and a lifting frame installed in the main flow path, and capable of convert between a supply location blocking the discharge port and communicating the input port and the output port, and an exhaustion location blocking the input port and communicating the output port and the discharge port.
Patent KR-20180110907-A (KR)
Title: The board on the table of the hinge type for the multy using
Inventor: CHOE JAE YONG
IPC: A47B13/08
Filed: 2017-03-30
Abstract: A folding type table board comprises: a folding unit (10) connected to one side surface of a table upper plate to connect the board and a table to be folded; and a body unit (20) connected to the folding unit to be opened and closed, and placed on the table upper plate to actually perform a function of a board. Therefore, the folding type multipurpose table board is used for a board while being opened and closed, and can be used for a partition by being erected at a predetermined angle.
Patent KR-20180115849-A (KR)
Inventor: CHUNG HEE SANG
IPC: H04W74/08
Filed: 2017-04-13
Abstract: Provided are a method and a moving terminal for performing a handover from a source base station to a target base station. The method comprises the steps of: determining whether a handover condition for a handover is satisfied; transmitting a handover message to the source base station when the handover condition is satisfied; starting a handover timer when a feedback corresponding to the handover message is received from the source base station; and performing a random access for the target base station when the handover timer is terminated.
Patent KR-20180119397-A (KR)
Inventor: MIN SUNG JOON
IPC: A61C19/04
Filed: 2017-04-25
Abstract: The present invention relates to a teeth analyzing apparatus which comprises the following: at least one light emitting unit disposed in front of the mouth while being spaced apart to emit light to teeth; a light receiving unit disposed apart from the light emitting unit and receiving light reflected from the teeth; a photographing unit including a filter unit which is disposed in front of the light receiving unit and selectively filtering light in a visible light region; a shape measuring unit deriving shape information for the teeth by using the light filtered by the filter unit and received by the light receiving unit; and a correction unit measuring the surface reflectance of the light reflected from the teeth and correcting surface depth information of the teeth through the measurement.
Patent KR-20180120831-A (KR)
Inventor: KIM CHEON KYU
IPC: B62D5/04
Filed: 2017-04-27
Abstract: According to the present invention, provided are an apparatus and a method for controlling a motor of a motor driven power steering system. According to the present invention, the apparatus for controlling a motor of a motor driven power steering system comprises: a steering logic controller calculating and transmitting a current command value to control a motor; a current measurement unit measuring a current applied to the motor; and a control unit calculating a motor position increment value based on the current command value inputted from the steering logic controller, a measurement current value inputted from the current measurement unit, and a pre-stored motor parameter, and driving and controlling the motor by using a current motor position estimated by adding the calculated motor position increment value.
Patent KR-20180120864-A (KR)
Inventor: WOO DONG GON
IPC: G03F1/26
Filed: 2017-04-27
Abstract: Provided is a phase displacement mask defect inspection method. The phase displacement mask defect inspection method comprises the steps of: preparing an EUV mask including a multilayer thin film mirror and a phase shift mask on the multilayer thin film mirror; disposing a phase shift thin film on the EUV mask; allowing a light source part to irradiate light onto the phase shift mask and the EUV mask and allowing a detection part to collect second EUV light reflected from the EUV mask; and allowing a determination part to compare intensity of the first EUV light and the second EUV light to determine a phase defect in the phase shift mask.
Patent KR-20170124472-A (KR)
Inventor: LEE JONG RYUN
IPC: G06Q20/32
Filed: 2017-05-02
Abstract: According to the present invention, a method for a delivery service is performed by a system including a storage device to temporarily store a delivery article, a shipper application installed in a terminal of a shipper, a deliverer application installed in a terminal of a deliverer, and a server to provide a delivery service, and comprises: (a) a step where the deliverer application supplies a deliverer public key to the server; (b) a step where the server generates a multi-signature address with the deliverer public key and one or more system public keys to supply the deliverer public key and the system public keys to the shipper application if a delivery request from the shipper application occurs; (c) a step where the shipper application remits a prescribed delivery charge to the multi-signature address in encrypted money; (d) a step where the deliverer unlocks the storage device to allow the shipper to receive a delivery article locked and stored in the first storage device; and (e) a step where the server signs on the multi-signature address with a private key corresponding to any one among the system public keys to allow the shipper to consume the remitted shipping charge if delivery is completed by the deliverer.
Patent KR-20180125134-A (KR)
Title: The driving device for changing the direction of conveyor
Inventor: PARK HYEOUNG TAEK
IPC: B65G13/07
Filed: 2017-05-14
Abstract: The present invention relates to an apparatus to change a direction of a transfer conveyor, which transfers and classifies an article, such as a postal matter, a door-to-door parcel, and the like. According to the present invention, the apparatus to change a direction of a transfer conveyor comprises: a base; a driving unit including a motor mounted on the lower part of the base, a motor shaft connected to the motor, and a driving connection unit mounted on the motor shaft to transfer rotational force; a transfer unit to transfer the rotational force of the driving unit to one side; a transfer module including a rotational body unit mounted on the base and disposed on one side of the upper part of the driving unit to receive the rotational force at a lower part through the power transfer unit so as to transfer the received rotational force to a transfer roller unit, and the transfer roller unit mounted on the upper part of the rotational body unit to receive the rotational power of the rotational body unit so as to transfer an article; a direction changing unit connected to the rotational body unit on one side of the rotational body unit to change the direction of the transfer roller unit; and a direction changing driving unit including an eccentric rotary shaft mounted on the base and connected to the direction changing unit to be eccentrically rotated in order to change the direction of the direction changing unit, and a servo motor to rotate the eccentric rotary shaft.
Patent KR-20180125711-A (KR)
Title: Kit for arsenic detection and method for arsenic detection using the same
Inventor: LEE WON GU
IPC: G01N31/22
Filed: 2017-05-16
Abstract: The present invention relates to a kit for heavy metal detection and a heavy metal detection method using the same which measure the concentration of heavy metals contained in a fluid to determine whether the fluid can be used as drinking water. The kit for heavy metal detection includes a paper detection chip, a filter unit, and a detection unit. The paper detection chip has a moving channel of a fluid containing heavy metals therein, and a reagent injected into an outlet of the moving channel and at least three corners to react with the heavy metals in the fluid to produce reaction gas. The filter unit is arranged on an upper portion of the paper detection chip, and filters out foreign substances contained in the reaction gas. The detection unit is arranged on an upper portion of the filter unit, and detects the concentration of heavy metals in the reaction gas passing through the filter unit to remove the foreign substances therefrom. Each corner portion of the paper detection chip can be folded to be stacked on an upper portion of the outlet of the moving channel.
Patent KR-20180126953-A (KR)
Title: Continuously Variable Transmission Apparatus
Inventor: CHOE JEONG YONG
IPC: B62M11/10
Filed: 2017-05-19
Abstract: The present invention relates to a continuously variable transmission (CVT) to easily realize gear shifting. According to the present invention, the CVT comprises: a main shaft (110) coupled to a crank connected to a pedal and coupled to a frame to be able to rotate; a driving gear unit (120) fixed on one side of the main shaft (110); a planetary gear unit (130) engaged with the driving gear unit (120) to be rotated; a driven gear unit (140) engaged with the planetary gear unit (130) and having a first bevel gear (143) formed therein; a plurality of conical bevel gear units (150) including a second bevel gear (151) engaged with the first bevel gear (143) and having a power transmission surface (152) to be frictionally touched; a hub (160) to simultaneously rotate the conical bevel gear units (150); a traction ring (170) to rotate the hub (160) when each conical bevel gear unit (150) is rotated; a conical bevel gear unit movement guide unit (180); a transmission unit (190) to continuously change a rotation speed ratio between the traction ring (170) and the conical bevel gear unit (150); and a driving sprocket (205) coupled to a movement guide unit-coupled rotating unit (200) to be coupled and rotated.
Patent KR-20170063484-A (KR)
Title: 멀티 하전 입자빔의 블랭킹 장치, 멀티 하전 입자빔 묘화 장치, 및 멀티 하전 입자빔의 불량빔 차폐 방법
Inventor: YAMASHITA HIROSHI
IPC: G03F1/20
Filed: 2017-05-26
Abstract: 본 발명의 일태양의 멀티 하전 입자빔의 블랭킹 장치는, 제1 전극과, 제1 전극에, 멀티 하전 입자빔 중의 대응빔을 빔 ON과 빔 OFF의 상태로 전환하기 위한 블랭킹 제어용의 상이한 2 개의 전위를 선택적으로 인가하는 제1 전위 인가부와, 제1 전극과 조가 되어 대응빔의 블랭킹 편향을 행하는, 그라운드 접속된 제2 전극을 각각 가지고, 어레이 배치되어, 멀티 하전 입자빔의 대응빔의 블랭킹 제어를 행하는 복수의 개별 블랭킹 기구와, 복수의 개별 블랭킹 기구의 제2 전극의 전위를 그라운드 전위로부터 변경하는 적어도 1 개의 전위 변경부를 구비하고, 전위 변경부는, 복수의 개별 블랭킹 기구의 적어도 1 개의 제1 전극의 전위가 그라운드 전위로 고정된 경우에, 그라운드 전위로 고정된 제1 전극에 대응하는 제2 전극의 전위를 그라운드 전위로부터 변경하는 것을 특징으로 한다.