baber/WOPTO huggingface dataset:
Patent KR-20200055928-A (KR)
Inventor: JO SUNG MIN
IPC: H01L27/32
Filed: 2018-11-14
Abstract: The present invention provides an organic light emitting diode display device which comprises: a substrate comprising a plurality of sub-pixels divided into a plurality of horizontal pixel lines; a gate wiring and a sensing wiring disposed to be spaced apart from each other on an upper part of the substrate; a data wiring and a power wiring disposed to cross the gate wiring and the sensing wiring to be spaced apart from each other; and first and second reference wirings respectively supplying first and second reference voltages by being connected with each of two adjacent horizontal pixel lines among the plurality of horizontal pixel lines. According to the present invention, defects such as horizontal bright lines can be prevented, and the entire brightness can be improved.
Patent KR-20200056020-A (KR)
Title: Apparatus for Suppressing Pest Emergence and Spawning
Inventor: DONG GUN KIM
IPC: A01M29/34
Filed: 2018-11-14
Abstract: The present invention is an apparatus for suppressing emergence and spawning of harmful insects which comprises: a floating body floating in a fluid purification area capable of generating harmful insects to reduce a floating surface of a fluid; and control cartridge which comprises a harmful insect control agent accommodating space for accommodating a harmful insect control agent, and a through hole through which the fluid can communicate with the harmful insect control agent accommodating space. The present invention can significantly reduce the possibility of harmful insects.
Patent KR-20200056097-A (KR)
Inventor: ROH HYUNG SANG
IPC: A23B7/02
Filed: 2018-11-14
Abstract: The present invention relates to a cool and warm wind drying device for drying an agricultural and marine product such as a car or the like. The cool and warm wind drying device comprises: a device housing (110) which includes an opening/closing door (M) in a front side, provides an accommodating space inside, and forms a sealed structure to the outside; at least one drying room (120, 130) which is provided in the accommodating space and includes a plurality of air spraying units (125, 135) in a side surface unit; passage units (X1-X3) of cool wind or warm wind which are provided along an outer surface of the at least one drying room; a dehumidification cooling unit (140) which is adjacent to the at least one drying room (120, 130) and removes moisture included in air in the accommodating space; a fan unit (150) which flows and convects a flow of the air passing through the dehumidification cooling unit (140); a heating unit (160) which heats the air passing through the fan unit (150) by applying power of the controlling unit; a vacuum auxiliary tank (210) which sucks gas in the accommodating space; and a nitrogen auxiliary tank (220) which fills nitrogen gas in the accommodating space. The present invention can maximize marketability of the agricultural and marine product.
Patent KR-20200059628-A (KR)
Title: Skeleton image learning based old people behavior pattern monitoring method
Inventor: CHO YOUNG HEUK
IPC: G08B25/01
Filed: 2018-11-21
Abstract: The present invention relates to a method for monitoring behavior recognition using a method for converting skeleton image information, which comprises: a first step of converting information of a user photographed through a camera by detecting the user by a monitoring device into skeleton information which is skeletonized information and transmitting the information; a second step of receiving and analyzing the skeleton information by a central server and transmitting an abnormality occurrence signal when determined that the abnormality has occurred to the user; and a third step of transmitting an automatic call to an emergency center when an emergency center automatic calling system receives the abnormality occurrence signal.
Patent KR-20190062217-A (KR)
Title: Water-based vehicle for electroconductive paste
Inventor: Song li xin
IPC: H01L31/0216
Filed: 2018-11-21
Abstract: The present invention relates to a water-based vehicle used for manufacturing electroconductive silver pastes. The water-based vehicle comprises a binder, a stabilizer, and water. Preferred embodiments of the present invention use at least one of polyvinylpyrrolidone, polyvinyl alcohol, and polyethylene glycol as the binder; and use ethylene glycol as a stabilizer. Another aspect of the invention relates to an electroconductive paste composition based on the water-based vehicle. Preferred embodiments use metallic particles, glass frits, and water-based vehicles, wherein the water-based vehicle comprises the binder, the stabilizer, and water. High metal content electroconductive pastes exhibit good storage stability.
Patent KR-20200062669-A (KR)
Inventor: HA JOB
IPC: H01L23/31
Filed: 2018-11-27
Abstract: According to an embodiment of the present invention, a semiconductor package is provided. The semiconductor package includes: an organic frame having first and second surfaces located opposite each other, including a cavity, and having a wiring structure connecting the first and second surfaces; a connection structure placed on the first surface of the organic frame and having a first rewiring layer; at least one inorganic interposer placed in the cavity, having a first surface adjacent to the connection structure and a second surface located opposite the first surface, and having a mutual connection wire connecting the first surface with the second surface; a sealing material sealing at least one part of the inorganic interposer placed in the cavity; an insulation layer placed on the second surface of the organic frame and the second surface of the at least one inorganic interposer; a second rewiring layer placed on the insulation layer, connected to each of the wiring structure and the mutual connection wire, and having some areas provided to a plurality of pads; and at least one semiconductor chip having connection electrodes connected to the plurality of pads, respectively. Therefore, the semiconductor package is capable of reducing thickness by embedding an inorganic interposer in a cavity of an organic frame.
Patent KR-20200063498-A (KR)
Title: Dust collecting apparatus and dust collecting method
Inventor: CHOI IL HO
IPC: B01D53/78
Filed: 2018-11-28
Abstract: The present invention relates to a dust collection device and a dust collection method. The dust collection device comprises: a dust collector in which a path through which exhaust gas moves is formed to collect dust in the exhaust gas; and a plurality of injectors which are installed to inject a collecting fluid for collecting dust inside the dust collector, and are capable of injecting the collecting fluid in different directions. According to the present invention, it is possible to prevent or suppress dust release effectively.
Patent KR-20190006937-A (KR)
Inventor: KIM HYEON CHEOL
IPC: A61C1/07
Filed: 2018-11-30
Abstract: According to an embodiment of the present invention, provided is a file, which can be used for cleaning a root cap by using ultrasonic energy. The file according to an embodiment of the present invention is made of a Ni-Ti alloy and is heat-treated to include an R-phase at a temperature range of 36 to 45 deg. C.
Patent KR-20200067543-A (KR)
Title: Device for opening molten metal outlet of ladle
Inventor: KWON GI WOONG
IPC: B22D41/46
Filed: 2018-12-04
Abstract: Provided is an opening apparatus for an opening unit of a ladle. The present invention seeks to provide the opening apparatus for the opening unit of the ladle, which allows a clogged portion of the opening unit to be safely opened when the opening unit at the bottom of the ladle is clogged during a process. The opening apparatus for the opening unit of the ladle according to the present invention comprises: a chamber filled with a reaction gas; a heater containing a reactant for heating the reaction gas; a rupture plate ruptured by expansion of the reaction gas; and a striking body accelerated by an inflation pressure of the reaction gas to strike the clogged portion of the opening unit.
Patent KR-20200068519-A (KR)
Title: Parking apparatus having advertisement function
Inventor: LEE HEUNG SOO
IPC: E01F13/06
Filed: 2018-12-05
Abstract: The present invention relates to a parking breaker having an advertisement function, which arranges a vertical object having an advertisement printed thereon and installs the same to be supported by a crossbar. According to the present invention, the parking breaker having an advertisement function comprises: a driving unit; an upper crossbar installed to rotate by the driving unit to control a vehicle; and a plurality of vertical panels having an upper end rotationally installed at the upper crossbar to maintain a vertical state by self-weight. When a rotating shaft and a spinning shaft are provided at an upper end of the vertical panels, and bevel gears are installed to be engaged with each other at the rotating shaft and the spinning shaft to be rotated to stand the upper crossbar, the vertical panels are spun around the spinning shaft.
Patent KR-20180134813-A (KR)
Inventor: IIZUKA HIROKAZU
IPC: H01M10/052
Filed: 2018-12-11
Abstract: The present invention relates to an electrode lead wire member for a non-aqueous battery capable of reducing corrosion resistance to prolong a lifetime of a lithium ion battery by avoiding a bad influence even though corrosivity is increased when an electrolyte of the lithium ion battery reacts with moisture to generate a hydrofluoric acid. According to the present invention, the electrode lead wire member (18) is led out from a non-aqueous battery storing container made by using a laminate film laminate of an aluminum foil and a resin film as an exterior material. A protective layer (22) is formed by coating and drying a solution containing polyvinyl alcohol-based resin or polyvinyl ether-based resin, and a fluorine compound on the outer surface of a monolithic shaped metal plate (21). The fluorine compound is water-soluble. The protective layer (22) is formed in a strip shaped pattern by printing on the outer surface of the metal plate (21).
Patent KR-20200071987-A (KR)
Title: Method for separation and extraction of lithium hydroxide from waste cathode material of lithium ion secondary battery
Inventor: KIM DA MO A
IPC: C22B26/12
Filed: 2018-12-12
Abstract: The present invention relates to a method for separating and extracting lithium hydroxide from waste cathode materials of lithium ion secondary battery and, more particularly, to a method for separating and extracting lithium hydroxide from waste cathode materials of lithium ion secondary battery capable of preparing lithium hydroxide with high purity by selectively leaching lithium from waste cathode materials containing lithium under a reducing atmosphere by using an autoclave. According to the method for separating and extracting lithium hydroxide from waste cathode materials of lithium ion secondary battery of the present invention, it is possible to obtain lithium hydroxide with high purity, recover lithium at a high recovery rate, and apply a water leaching process without acids, thereby providing an effect of producing lithium hydroxide with an eco-friendly process.
Patent KR-20200072013-A (KR)
Inventor: BAE JONG JIN
IPC: A47G7/04
Filed: 2018-12-12
Abstract: The present invention relates to a plant landscaping apparatus. At least one support tool (22) is coupled and fixed to at least one support rod (12) vertically fixed to self-fixing means, a separate landscaping frame, or the like in a given landscaping space, at least one cultivation container (18) is connected by means of a connecting piece (36) in front of or in front of and behind each support rod (12), and a pot (16) planted with a plant is inserted into an insertion hole (38) of the cultivation container (18) with the support tool (22) supporting the cultivation container (18) at an angle and upward and outward. The present invention is configured such that landscaping is performed in that state and is capable of simplifying a structure to have, for example, erection and fixing, pot coupling, and water supply functions for plant landscaping. In addition, landscaping height adjustment, landscaping width adjustment, and curved landscaping are possible in accordance with the given landscaping space and double-sided landscaping as well as single-sided landscaping is possible.
Patent KR-20200072635-A (KR)
Title: Scan driver and display device having the same
Inventor: PARK JUN HYUN
IPC: G09G3/36
Filed: 2018-12-12
Abstract: A scan driver includes a plurality of stages each outputting a scan signal. An n^th stage includes: a first driving controller which controls a voltage of a first node and a voltage of a second node in response to a previous carry signal; a second driving controller which controls a voltage of a first driving node based on a sensing-on signal, a next carry signal, a voltage of a first power source, a voltage of a first node, and a voltage of a sampling node and controls a voltage of a second driving node based on a voltage of the sampling node and a sensing clock signal; an output buffer which outputs the carry signal in response to the voltage of the first node and the voltage of the second node, and outputs a first scan signal and a second scan signal in response to the voltage of the first driving node and the voltage of the second driving node; and a connection control unit which electrically connects the first node and the first driving node, and the second node and the second driving node respectively in response to a display on signal. Therefore, the scan signal and/or a sensing signal may be stably outputted by controlling the voltage of the first driving node.
Patent KR-20200072884-A (KR)
Title: Wireless power transmitting apparatus and method of the same
Inventor: LEE YUN BOK
IPC: H02J5/00
Filed: 2018-12-13
Abstract: The present invention relates to a wireless power transmitting device which minimizes damage to a near range communication card due to operation of the wireless power transmitting device, and a method thereof. According to an embodiment of the present invention, the wireless power transmitting device comprises: a wireless power transmitting unit transmitting wireless power; a near field communication unit performing wireless communication; and a control unit controlling the wireless power transmitting unit and the near field communication unit. The control unit controls operation of the wireless power transmitting unit based on transmission speed information of a near field communication receiving device.
Patent KR-20200073639-A (KR)
Inventor: SANGHO PARK
IPC: B25J11/00
Filed: 2018-12-14
Abstract: The present invention relates to an intelligent robot, and to an intelligent robot equipped with Arduino, thereby enabling a user to perform coding in a way the user wants, and capable of performing software coding education suitable to each class in elementary, middle, and high schools. According to an embodiment of the present invention, the intelligent robot comprises: a control system equipped with an Arduino control board and configured to drive the intelligent robot; and a case provided with the control system. In addition, the case may comprise: a case main body; an upper end case; a port frame; a front portion mounting plate; an Arduino mounting board; an upper end protection plate; and a sensor mounting board. The upper end case covers an upper end of the case main body. Moreover, the port frame may be configured to mount a USB port that enables smooth connection with a computer and an external electronic device. The front portion mounting plate is configured to mount a sensor unit, a motor drive, and a display unit. The Arduino mounting board can be attached to or detached from the upper end of the case main body by a fabricated insertion method and is configured to mount the Arduino control board. The upper end protection plate can be attached to or detached from a central portion of the upper end case and is provided with a socket hole on which a socket unit can be mounted and a display hole on which the display unit can be mounted. Furthermore, the sensor mounting board can be attached to or detached from a front portion of the case main body and is configured to mount the sensor unit.
Patent KR-20200074708-A (KR)
Title: Ellipsometer and The Module for Reflecting Polarized Light
Inventor: AN IL SIN
IPC: G01B11/06
Filed: 2018-12-17
Abstract: The present invention relates to a non-optical band ellipsometer that does not include a two-arm type optical bench and a goniometer. A polarized light emitting unit and a polarized light incident unit included in the ellipsometer include a plurality of reflective surfaces for changing a propagation angle of light. Based on polarized light reflected through the polarized light emitting unit and the polarized light incident unit, a polarization generator (40) and a polarization analyzer (50) may be arranged in parallel so that outgoing light passing through the polarization generator and incident light passing through the polarization analyzer are parallel.
Patent KR-20200079600-A (KR)
Title: Patient Monitoring System for Hospital
Inventor: LEE WOAN HEE
IPC: H04N7/18
Filed: 2018-12-26
Abstract: According to the present invention, a patient monitoring system for a hospital comprises: a patient room terminal unit installed in a plurality of patient rooms for accommodating patients; a central control unit linked to the patient room terminal unit; a display unit to display an image photographed by the patient room terminal unit; and a user interface unit to input a signal into the central control unit and display an output signal. The patient room terminal unit is a thermal imaging camera. The number of patients of a hospital can be identified and a situation such as a suicide attempt and a disease of a patient can be identified by the present invention.
Patent KR-20200080042-A (KR)
Inventor: KWON YONG TAE
IPC: H01L23/552
Filed: 2018-12-26
Abstract: A technical idea of the present invention provides a semiconductor package. The semiconductor package comprises: a semiconductor chip; a first insulating pattern on the semiconductor chip; a first conductive bump connected to a chip pad of the semiconductor chip by penetrating the first insulating pattern and protruding from an upper surface of the first insulating pattern; and a wiring pattern extended along the upper surface of the first insulating pattern and connected to the first conductive bump. The reliability of the semiconductor package may be increased.
Patent KR-20200081055-A (KR)
Inventor: YOON SEOK JUN
IPC: F25D23/06
Filed: 2018-12-27
Abstract: According to the present invention, a refrigerator comprises: an ice maker disposed in a freezing compartment and producing ice; a water tank disposed in a refrigerating compartment formed in an upper portion of the freezing compartment and storing water to be supplied to the ice maker; a water supply pipe connecting the water tank to the ice maker so that water of the water tank can be supplied to the ice maker; a water supply pump provided in the water supply pipe to move the water in the water tank to the ice maker; and a bypass pipe having one side branching from the water supply pipe to the opposite direction of the gravity direction and the other side connected to the water tank so that the water flowing backward from the water supply pipe can flow to the water tank.
Patent KR-20200081910-A (KR)
Inventor: KIM YEONG BEOM
IPC: C23C14/04
Filed: 2018-12-28
Abstract: Disclosed are a vacuum chamber for vacuum deposition and a deposition apparatus including the same. According to one embodiment of the present invention, the vacuum chamber for vacuum deposition includes: a chamber body having an internal deposition space to conduct deposition on a substrate in a vacuum atmosphere, and including a gate provided on one side; a chamber door combined with the chamber body to open or close the gate like a hinged door which is pulled from the outside; a door gasket installed along the outer circumference of the chamber door; a door hinge interposed and combined between one side of the chamber door and the chamber body to enable the chamber door to be moved toward and away from the gate; a plurality of electromagnetic attachment and detachment units installed in at least one of the vicinity of the gate and the inner circumference of the chamber door, and attaching the chamber door to the chamber body or detaching the same therefrom; and a vacuum pump creating a vacuum in the deposition space in the state where the chamber door is closed. Therefore, the vacuum chamber for vacuum deposition is capable of enabling efficient vacuum pumping.
Patent KR-20200083868-A (KR)
Inventor: KIM CHON HO
IPC: F16L55/04
Filed: 2018-12-31
Abstract: The present invention relates to a water hammer arrester which absorbs an impact generated as a fluid pressure instantaneously suddenly rises in a pipe, to prevent the pipe from being damaged, configures a structure of a disk elevated/lowered and driven by the fluid pressure to be dual to more firmly maintain the balance of the disk against the fluid pressure, and improves operational stability. According to the present invention, in the water hammer arrester installed in a pipe, the water hammer arrester comprises: a housing installed in the pipe with a lower side opened and a back pressure chamber formed inside; a disk unit provided in the housing to be elevated/lowered and driven by the fluid pressure; a spring provided in the housing to elastically support the disk unit; and a ball check valve provided on an upper end of the housing. The disk unit includes: a disk which comes in full contact with an inner circumferential surface of the housing; and an auxiliary back pressure chamber formed by a support member coupled to be distanced from the disk for a certain distance.
Patent KR-20200082948-A (KR)
Title: Clustering method and system for financial time series with co-movement relationship
Inventor: LEE JUHONG
IPC: G06F16/904
Filed: 2018-12-31
Abstract: The present invention provides a clustering method for a financial time series having a co-movement relationship, and to a system thereof. Provided are the clustering method for removing noise and finding a time series cluster having higher co-movement and the method thereof. The method comprises the steps of: preprocessing financial data; clustering using the preprocessed data; and interpreting the clustering result.
Patent KR-20180019654-A (KR)
Title: 스푸프 검출 및 라이브니스 분석을 위한 시스템들 및 방법들
Inventor: DERAKHSHANI REZA R
IPC: G01S15/10
Filed: 2016-05-31
Abstract: 스푸프-검출 및 라이브니스 분석은 카메라, 오디오 출력 컴포넌트(예를 들어, 이어피스), 및 오디오 입력 컴포넌트(예를 들어, 마이크로폰)를 갖는 스마트폰과 같은 사용자 디바이스 상의 소프트웨어-기반 솔루션을 사용하여 수행된다.  하나 이상의 오디오 신호들이 사용자 디바이스의 오디오 출력 컴포넌트로부터 방출되고, 타겟으로부터 반사되고, 디바이스의 오디오 입력 컴포넌트에서 역수신된다.  반사들에 기초하여, 타겟이 3-차원 얼굴-유사 구조 및/또는 얼굴-유사 조직으로 구성되는지에 대한 결정이 이루어진다.  적어도 이러한 결정을 사용하여, 타겟이 적법한, 살아있는 사람이기보다는, 스푸프될 가능성이 있는지에 대한 발견이 이루어진다.
Patent KR-20180016598-A (KR)
Title: 분말 코팅 장치
Inventor: MARUKO TOMOHIRO
IPC: C23C14/34
Filed: 2016-07-22
Abstract: 본 발명은, 불순물의 혼입이 없고, 자유롭게 선택된 원소를 조합한 박막을 성막 가능하고, 얻어진 박막의 조성이 균일한 것을 만족하는 분말 코팅 장치를 제공하는 것을 목적으로 한다. 본 발명에 관한 분말 코팅 장치는, 배럴(3)과, 배럴 내를 진공 흡인하는 배기 수단(4)과, 배럴 내에 설치된 스퍼터링 장치(2)를 갖고, 배럴은, 주축(C)이 수평 방향을 향하고, 또한, 주축을 중심으로 회전하고, 스퍼터링 장치는, 배럴에 넣어진 분말(7)의 표면에 코팅막을 형성하는 분말 코팅 장치(100)에 있어서, 스퍼터링 장치는 2개 이상의 타겟(2)을 취부하기 위해서, 타겟 1개에 대해서 고정부(10)를 1개 갖고, 고정부에 타겟을 취부하였을 때에, 각 타겟은, 주축의 방향에 대해서 동일 수준 위치에 서로 병렬로 배치되어 있다.
Patent KR-20180020295-A (KR)
Title: 인코딩된 오디오 메타데이터-기반 등화
Inventor: BAUMGARTE FRANK
IPC: G11B27/32
Filed: 2016-06-13
Abstract: 인코딩된 디지털 오디오 레코딩을 생성하기 위한 시스템은, 다수의 오디오 채널들 또는 오디오 오브젝트들을 갖는 디지털 오디오 레코딩을 인코딩하는 오디오 인코더를 갖는다.  등화(EQ) 값 생성기는, 인코딩된 디지털 오디오 레코딩을 디코딩할 경우 적용될 EQ 필터링을 정의하는 EQ 값들의 시퀀스를 생성하며, 여기서, EQ 필터링은 임의의 다운믹스와는 독립적으로 레코딩의 오디오 채널들 또는 오디오 오브젝트들 중 하나 이상의 그룹에 적용될 것이다.  비트스트림 멀티플렉서는, 인코딩된 디지털 오디오 레코딩을 인코딩된 디지털 오디오 레코딩과 연관된 메타데이터로서의 EQ 값들의 시퀀스와 결합시킨다.  인코딩된 오디오 레코딩을 디코딩하기 위한 시스템이 또한 설명된다.