baber/WOPTO huggingface dataset:
Patent KR-20170078576-A (KR)
Inventor: SHITAGAKI SATOKO
IPC: H05B33/14
Filed: 2017-06-26
Abstract: 한 쌍의 전극 간에 ＥＬ층을 갖는 발광소자에 있어서, ＥＬ층은, 양극으로서 기능하는 전극과 발광성을 갖는 제4층(발광층)의 사이에 정공주입성을 갖는 제1층(정공주입층), 정공수송성을 갖는 제2층(제1 정공수송층), 및 정공수송성을 갖는 제3층(제2 정공수송층)을 적어도 가지고, 제2층의 최고 피점유 궤도 준위(HOMO 준위)의 절대값이, 제1층 및 제3층의 최고 피점유 궤도 준위(HOMO 준위)의 절대값보다 커지는 구조를 형성함으로써, 양극으로서 기능하는 전극측에서 주입되는 정공(홀)의 이동 속도를 작게 하여, 발광소자의 발광 효율을 향상시킨다.
Patent KR-20190002922-A (KR)
Inventor: KIM JUN SU
IPC: F04D13/06
Filed: 2017-06-30
Abstract: The present invention relates to a cooling water circulation pump and, more specifically, relates to a cooling water circulation pump, wherein a heater is integrally provided in a cooling water flow path of the pump to heat cooling water and circulate the cooling water at the same time. Moreover, a heater pump is integrated to minimize a mounting space, and the cooling water can be directly heated to improve heat transmission efficiency.
Patent KR-20190004567-A (KR)
Title: System and Method for Autonomous Diving Of Vehicle
Inventor: PARK SEUNG BUM
IPC: B60W40/08
Filed: 2017-07-04
Abstract: The present invention relates to a system and a method for autonomous driving of a vehicle to control driving of the vehicle through remote control. According to an embodiment of the present invention, a system for autonomous driving of a vehicle comprises: a sensor unit generating sensing data by sensing a vehicle state and a vehicle surrounding environment; an electronic control unit (ECU) determining a situation of the vehicle through the sensing data; a remote control unit remotely controlling the vehicle through the situation of the vehicle, determined by the ECU; and a controller unit controlling driving of the vehicle based on a control signal generated by the remote control unit.
Patent KR-20180006324-A (KR)
Title: Electrode assembly and manufacturing method of the same
Inventor: LEE SANG KYUN
IPC: H01M50/466
Filed: 2017-07-06
Abstract: The present invention relates to an electrode assembly and a manufacturing method of the same, and more particularly, to an electrode assembly capable of improving the degree of alignment of cells and to a method of manufacturing the same. The electrode assembly according to the present invention includes a separator sheet folded in a zigzag form, and a unit cell having electrodes and separators stacked alternately, wherein the unit cells are repeatedly arranged between the zigzag-folded separator sheets, and at least a part of the unit cells and at least a part of the separator sheets are attached to each other.
Patent KR-20190009089-A (KR)
Inventor: LEE SUN YEUL
IPC: A61M5/158
Filed: 2017-07-18
Abstract: The present invention relates to a flexible and non-folded venous catheter, which is capable of solving a problem of blood vessel rupture during use and a problem of fluid clogging, and more specifically, to a venous catheter which includes a helical wire and is prevented from being folded during use.
Patent KR-20190009477-A (KR)
Inventor: KIM JIN WOO
IPC: B60B7/00
Filed: 2017-07-19
Abstract: The present invention relates to a sealing cap for a vehicle wheel bearing and, more specifically, relates to a sealing cap for a vehicle wheel bearing, wherein a wheel guide unit is formed in a front end, and a coupling unit is integrally formed in a rear end to improve assemblability and prevent an inflow of a foreign substance. In the sealing cap for a vehicle wheel bearing, the wheel guide unit is formed in a front end, the coupling unit to couple a hub and a constant velocity joint housing is formed in a rear end opposite to the front end, and a sealing unit is integrally formed at an internal side.
Patent KR-20190012761-A (KR)
Title: Leg remedy device
Inventor: CHOI SEONG JIN
IPC: A61F5/01
Filed: 2017-07-28
Abstract: The present invention relates to a leg alignment correcting apparatus. In particular, the leg alignment correcting apparatus comprises: an apparatus body configured to be stretchable lengthwise; and a pressure body provided on both ends of the apparatus body to directly contact and restrict bow legs of a user in accordance with stretching actions of the apparatus body. In particular, the apparatus body comprises: left/right movable bodies configured to be separable in a laterally symmetric fashion; a guide rod configured to guide lengthwise movement of the combined left/right movable bodies, and a half of which is stored in each of the left/right movable bodies, and which includes a rack formed lengthwise on a top surface thereof; and a locking means disposed on an upper end of each of the left-right movable bodies and configured to be hung on the rack of the guide rod to thereby restrict a travel distance of the left/right movable bodies. In particular, the pressure body is coupled by a hinge to an end of each of the left/right movable bodies to be foldable about 90°, wherein folded inner sides include a cushion member for cushioning the contact with the user′s skin. The leg alignment correcting apparatus according to the present invention is portable, so it can be conveniently carried around and used anywhere anytime, while providing the same functional performance as the conventional one; and can be easily and simply manipulated by anyone.
Patent KR-20190014361-A (KR)
Inventor: LEE JUN YEOB
IPC: G02F1/1333
Filed: 2017-08-02
Abstract: The present invention relates to a display panel comprising: a substrate having a display region for displaying an image and a non-display region for surrounding the display area; and a plurality of gate driving circuits arranged in the non-display region. The non-display region includes a straight line part and a corner part, and the plurality of gate driving circuits are arranged only in the straight line part of the non-display region. An objective of the present invention is to provide a display panel capable of minimizing defects in the corner region generated during a process.
Patent KR-20190014801-A (KR)
Inventor: LEE SUNG JUN
IPC: G01S13/00
Filed: 2017-08-03
Abstract: The present invention relates to a radar system for local oscillation frequency characteristic matching capable of matching a local oscillation frequency characteristic between a transmitter and a receiver in a radar system in which a static LoS propagation path is ensured and a driving method thereof. According to an embodiment of the present invention, the radar system for local oscillation frequency characteristic matching comprises: a transmitter and a receiver which transmit/receive a wireless signal in the radar system in which a transmitter and a receiver individually generate local oscillation frequencies; a signal matching machine matching local oscillation frequency characteristics of the transmitter and the receiver by correcting a detection coefficient phase of the static LoS propagation path to be the same value when a time-varying characteristic is observed in the detection coefficient of the static Los propagation path.
Patent KR-20190025476-A (KR)
Inventor: YOON YEON CHUL
IPC: A61F5/01
Filed: 2017-09-01
Abstract: The present invention relates to a knee support pad for knee protection and rehabilitation and, more specifically, to a knee support pad for knee protection and rehabilitation, which maximizes ventilation by using a honeycomb-shaped elastic mesh so as to allow air to smoothly flow between the pad and a leg, maintains cleanliness by attaching and detaching an antimicrobial deodorizing pad while preventing secondary infection at the same time, can be easily washed to be used semi-permanently, and provides an effect of a cast through primary and secondary gap adjustments. The knee support pad (10) for knee protection and rehabilitation comprises: a main body unit (100) for surrounding an upper side and a lower side around a knee such that the knee protrudes to the outside; a support driving unit (200) configured to prevent a knee from being moved in a horizontal direction when the knee is folded and unfolded, and formed on the main body unit (100) of both sides of the knee such that folding and unfolding of the knee are smoothly performed; and an antimicrobial deodorizing means (300) formed on at least one of one side or both sides of the main body unit (100) to prevent the main body unit (100) surrounding the knee from being deformed by sweat and the like of a user, or to prevent secondary infection.
Patent KR-20190032704-A (KR)
Title: Multy stage transmission for vehicle
Inventor: KWON Hyun Sik
IPC: F16H3/66
Filed: 2017-09-19
Abstract: According to the present invention, a multi-stage transmission for vehicles comprises: an input shaft (IN) and an output shaft (OUT); a first planetary gear set (PG1), a second planetary gear set (PG2), a third planetary gear set (PG3), and a fourth planetary gear set (PG4) configured to transmit a rotating force between the input shaft (IN) and the output shaft (OUT), wherein each of the planetary gear sets has three rotary elements; and six gear shift elements connected to the rotary elements of the planetary gear sets. Therefore, fuel efficiency for vehicles can be improved.
Patent KR-20190033269-A (KR)
Title: Knowledge Base completion method and server
Inventor: PARK YOUNG TACK
IPC: G06F16/00
Filed: 2017-09-21
Abstract: Disclosed are a method for establishing a knowledge base and a server thereof. The method for establishing a knowledge base comprises the following steps: (a) receiving triple data; (b) forming at least one data cluster set by classifying the triple data in accordance with a relation based on semantic information of the knowledge base; and (c) learning each relational model by inputting the data cluster set into a tensor neural network.
Patent KR-20180046866-A (KR)
Inventor: JANG SEUNG GOO
IPC: H01Q1/38
Filed: 2017-09-22
Abstract: An antenna according to an embodiment of the present invention, which can be usable in an extreme high frequency (EHF) band, comprises: a plurality of feed pads; a radiating portion disposed on one side of the feed pads, separated from the feed pads, and formed of a single conductor plate; and a ground portion disposed on the other side of the feed pads, wherein each of the feed pads is formed in a polygonal patch shape.
Patent KR-20190036390-A (KR)
Title: Paper feeding apparatus for printer
Inventor: LEE YONG DUK
IPC: B41J11/22
Filed: 2017-09-27
Abstract: The present invention relates to a paper feeding apparatus for a printer, and more specifically, to a paper feeding apparatus for a printer, which can alleviate impact of a rear end of paper deviating the cylindrical surface of a pick-up roller to come in contact with the bottom surface of a paper storage unit. The paper feeding apparatus for a printer according to the present invention comprises: a paper storage unit accumulating at least one sheet of paper to store the same; a pick-up roller provided to protrude from the bottom surface of the paper storage unit, and supplying the paper in a forward direction; a pressurizing means pressurizing the paper in a downward direction such that the same may come in contact with the pick-up roller; and a buffer linearly protruding from the bottom surface of the paper storage unit so as to alleviate impact of a rear end of the paper deviating the cylindrical surface of the pick-up roller to come in contact with the bottom surface of the paper storage unit.
Patent KR-20190036707-A (KR)
Title: Support structure packaging for miniminizing damage of cut flower and flower
Inventor: BOO HEE OCK
IPC: B65D5/50
Filed: 2017-09-28
Abstract: Disclosed is a package support structure for minimizing damage to a cut-flower and a flower. To this end, the present invention is a package support structure for minimizing damage to the cut-flower and the flower, wherein the support structure is made of a plate having a predetermined area and thickness. The plate has a plurality of folding lines capable of folding the plate by being selectively folded upwards or downwards by external force while being provided at a predetermined interval and formed in a regular direction. The plurality of folding lines has a plurality of mounting grooves capable of mounting the cut-flower and the flower in an alternative order and formed along the folding line at the predetermined interval.
Patent KR-20190037883-A (KR)
Title: Battery management system and operating method thereof
Inventor: LEE JONG MIN
IPC: G01R31/02
Filed: 2017-09-29
Abstract: A battery management system according to the present invention comprises: shunt resistors for measuring leakage currents of each of battery cells connected in series; a first multiplexer having first switches connected between one end of each of the shunt resistors and a first node; a second multiplexer having second switches connected between the other end of each of the shunt resistors and a second node; a third multiplexer having third switches connected between the other end of each of the shunt resistors and a third node; a balance resistor connected between the second node and the third node; a first comparator for comparing a voltage of the first node with a voltage of the second node and outputting a first analog signal; and a second comparator for comparing the voltage of the second node with a voltage of the third node and outputting a second analog signal. The battery management system according to the embodiment of the present invention can detect the leakage current of each battery cell.
Patent KR-20190038155-A (KR)
Title: Genetic Polymorphic marker for predicting wrinkle-formation in skin and use thereof
Inventor: KO EUN BI
IPC: C12Q1/68
Filed: 2017-09-29
Abstract: The present invention relates to a specific genetic polymorphic marker having a significant correlation with wrinkle formation in skin and a composition for detecting the same. According to the present invention, a level of skin wrinkles can be predicted, and information on skin care and diseases associated with the predicted level of skin wrinkles can be provided and utilized in the development of personalized cosmetics.
Patent KR-20200067974-A (KR)
Inventor: PAN YUNG MING
IPC: H01L23/482
Filed: 2017-10-13
Abstract: An electronic package module includes a packaging box (2), a plurality of terminals (3), and a coil unit (4). The packaging box (2) has a mounting wall (23) which includes: a base surface (233); a plurality of protruding blocks (234) disposed on the mounting wall (23); and a plurality of gaps (235) located between adjacent two of the protruding blocks (234). The terminals (3) are mounted to the mounting wall (23), each having a welding section (33) received in a corresponding one of the gaps (235) and having a welding surface (332) and a guiding surface (333) bent from the welding surface (332). The coil unit (4) has a plurality of wires (41), each wire including: a connecting section (412) connected to the welding surface (332); and an extending section (411) bent from the connecting section (412) and coming into contact with the guiding surface (333). The electronic package module improves welding quality and prevents detachment of the wires during transportation or after long-term use.
Patent KR-20190043980-A (KR)
Title: Method for providing payment service with encryption currency using real-time exchange rate between encryption and local currency
Inventor: LEE JEONG YOUN
IPC: G06Q20/36
Filed: 2017-10-19
Abstract: Provided is a method for providing a crytocurrency payment service using a real-time inquiry of a crytocurrency exchange rate, which comprises the steps of: receiving a crytocurrency payment request by a payment server from an affiliated store terminal when a payment request using a crytocurrency with respect to the affiliated store terminal is received from a consumer terminal, and receiving an exchange rate request for converting the crytocurrency into a local currency from the payment server; inquiring the exchange rate for converting a value of the crytocurrency into the local currency by at least one crytocurrency exchange server on the basis of the received exchange rate request; transmitting an identification code including a payment amount converted in accordance with the exchange rate on the basis of a result value of the inquiry, a unique code for identifying the exchange rate, and an address to be remitted with the payment amount, to the payment server; transmitting a QR code and the payment amount to the affiliated store terminal from the payment server, and receiving confirmation for deposit from the crytocurrency exchange server which receives a payment when the payment is settled by the consumer terminal with remittance address included in the QR code; transmitting the confirmation for deposit to the payment server through the unique code when the deposit is confirmed; and confirming the payment by the affiliated store terminal through the payment server, and calculating a commission from the payment server when an article paid by the consumer terminal is completely delivered to a consumer.
Patent KR-20190015040-A (KR)
Inventor: LEE JUN HO
IPC: B63H21/00
Filed: 2017-10-30
Abstract: The present invention relates to a ship including: a fuel storage tank installed in a hull and storing a fuel including hydrogen; a propulsion engine part generating driving force by being supplied with the fuel including hydrogen from the fuel storage tank; a fuel battery part installed to be separated from the propulsion engine part and generating electricity by being supplied with the fuel including hydrogen from the fuel storage tank; a generating engine part installed to be separated from the fuel battery part and generating electricity by using an unreacted fuel discharged from the fuel battery part; a propulsion part propelling the hull by being driven by at least one among the propulsion engine part, the fuel battery part and the generating engine part; and a resupply part for resupplying a surplus fuel exceeding flow of the unreacted fuel required from the generating engine part to the fuel battery part.
Patent KR-20190055926-A (KR)
Title: Partial Shielding Device for Microwave
Inventor: KIM KWANG YOUNG
IPC: B65G15/58
Filed: 2017-11-16
Abstract: Provided is a device for partially shielding microwaves, which partially shields irradiation of microwaves to a leaf part of a vegetable, thereby preventing tissue damage caused when a leaf is overheated. The device for partially shielding microwaves comprises: a pair of side plates of which lower end units are to combined with both end parts of the width direction of an upper surface of a conveyor belt for transferring vegetables, and which are erected on the upper surface of the conveyor belt at constant intervals in a transferring direction; and an upper plate which integrally connects a pair of side upper end units and is installed across the width direction of the conveyor belt.
Patent KR-20190057753-A (KR)
Inventor: JANG DAE HOON
IPC: H01L21/285
Filed: 2017-11-20
Abstract: The present invention relates to a manufacturing method of a plasma-resistant coating film comprising the following steps: (1) forming a first rare-earth metal compound coating layer through a thermal spraying process of thermal spraying a first rare-earth metal compound on a coating object; (2) polishing the surface of the first rare-earth metal compound coating layer formed at the (1) step; and (3) forming a second rare-earth metal compound layer by aerosolizing a second rare-earth metal compound on the first rare-earth metal compound coating layer in which a process of the (2) step is performed. Components of the second rare-earth metal compound are the same as the components of the first rare-earth metal compound.
Patent KR-20190058164-A (KR)
Inventor: KIM JO HEE
IPC: G01R31/28
Filed: 2017-11-21
Abstract: The present invention relates to an opening apparatus for an electronic component handler. According to the present invention, the opening apparatus for an electronic component handler has a first opening bar and a second opening bar which can narrow and expand an interval between each other so as to have a supporting board and an assist resource helping the unloading work of a picking device by supporting a lower end of an electronic component having an opening device which can open a loading module of a carrier frame. According to the present invention, the versatility of the opening device is expanded so that recycling of resources, the prevention of the resource waste, the reduction of the replacement costs, and the improvement of the operation can be performed.
Patent KR-20190059148-A (KR)
Inventor: OH SEUNG HO
IPC: H04W12/06
Filed: 2017-11-22
Abstract: An embodiment of the present invention relates to an identification method of a companion animal using muzzle pattern recognition at an identification agency performed by a server. The method comprises: a step (a) of providing a user terminal with a primary authentication code generated based on information of a companion animal; a step (b) of receiving the primary authentication code from an agency terminal corresponding to a companion animal identification agency, and performing a primary authentication for the companion animal; a step (c) of receiving a muzzle pattern image of the companion animal from the agency terminal, and performing a secondary authentication for the companion animal; and a step (d) of issuing an identification card of the companion animal including registration information of an agency based on the result of the secondary authentication. According to the present invention, the identity of a companion animal can be easily inquired by a specialized agency.
Patent KR-20180061025-A (KR)
Inventor: KO HYUN SUK
IPC: H04N19/132
Filed: 2017-11-27
Abstract: The present invention relates to a method and an apparatus for encoding/decoding an image with improved compression efficiency. According to the present invention, the method for decoding an image comprises the steps of: dividing a current block into one or more sub-blocks; deriving an intra-prediction mode of each of the sub-blocks using at least one of an intra-prediction mode of the current block and intra-prediction modes of neighboring blocks adjacent to the current block; and performing intra-prediction for each of the sub-blocks using the intra-prediction mode.
Patent KR-20190063312-A (KR)
Title: Composite lens containing liquid crystal
Inventor: LEE MIN HO
IPC: G02B3/14
Filed: 2017-11-29
Abstract: The present invention relates to a composite lens comprising an electroactive liquid crystal. According to an embodiment of the present invention, the composite lens comprising the electroactive liquid crystal comprises: a lens unit which is made of two or more lenses, including a first lens placed on a front surface coming under a subject side on the composite lens, and a second lens placed on a rear surface coming under a user side on the composite lens; one or more middle layers placed between the first lens and the second lens to distinguish each of the electroactive liquid crystals; an electroactive liquid crystal unit which is made of two or more electroactive liquid crystals, including a first electroactive liquid crystal placed between the first lens and the middle layers to have a molecular arrangement determined based on an electric field generated from an electrode, and a second electroactive liquid crystal placed between the second lens and the middle layers to have a molecular arrangement determined based on an electric field generated from the electrode; and the electrode placed to apply a voltage to one or more of the electroactive liquid crystals. In addition, the electrode may comprise one or more of a first electrode, which is placed between the first lens and the first electroactive liquid crystal, and a second electrode, which is placed between the second electroactive liquid crystal and the second lens. The present invention aims to provide a composite lens comprising the electroactive liquid crystal, which is able to have a variable focus by using the electroactive liquid crystal.
Patent KR-20180068853-A (KR)
Title: Polyarylene compositions and methods
Inventor: CHRISTOPHER GILMORE
IPC: C09D165/00
Filed: 2017-11-30
Abstract: A polyarylene composition have improved adhesion to the surface as compared to a conventional polyarylene oligomer is useful for forming a layer of dielectric material in electronic device applications.