baber/WOPTO huggingface dataset:
Patent KR-20180103389-A (KR)
Inventor: KIM JAE WON
IPC: H04L1/20
Filed: 2017-03-09
Abstract: The present disclosure relates to a 5^th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than that of a 4^th generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, an operating method of a receiver in a wireless communication system comprises the steps of: receiving a signal from a transmitter including a plurality of transmission antennas; determining a plurality of symbol vectors among symbol vectors transmittable from first and second transmission antennas among the transmission antennas on the basis of the received signal; and searching for at least one other symbol vector within a predetermined distance from each of the symbol vectors with respect to each of the symbol vectors to determine combinations of symbols transmitted from the first and second transmission antennas. Accordingly, the performance of a bit error rate (BER) may be improved, and complexity and latency may be reduced.
Patent KR-20180108268-A (KR)
Inventor: KIM NAM WON
IPC: G01N33/36
Filed: 2017-03-24
Abstract: The present invention relates to a defect inspection apparatus, and more specifically, relates to the defect inspection apparatus for inspecting defects of an electrode under the same condition as a winding condition before winding operation. The defect inspection apparatus according to an embodiment of the present invention is a defect verification apparatus which verifies fault tolerance of an electrode roll before performing winding, comprising: an electrode roll fixing unit; a roller setting unit; and a defect detecting unit.
Patent KR-20180109595-A (KR)
Inventor: SONG JUNG KI
IPC: A43B21/50
Filed: 2017-03-28
Abstract: The present invention relates to shoes with easily replaceable heels, and specifically, provides the shoes, in which when the heels of the shoes are separated from a body of the shoes, a lever of a one-touch type is pulled to separate the heels from the body of the shoes simply and conveniently. In addition, with the pulling of the lever, the coupling of the body of the shoes with the heels of the shoes are released, at the same time, the body of the shoes and the heels of the shoes are disengaged from each other, and the heels of the shoes are easily separated from the body of the shoes. Therefore, it is possible to change the heels of the shoes quickly and conveniently according to need, and to provide shoes which can realize various heights of heels.
Patent KR-20180117861-A (KR)
Inventor: LEE JEONG HOON
IPC: H05K7/20
Filed: 2017-04-20
Abstract: The present invention discloses a heat management system and method for a vehicle, capable of efficiently self-cooling electronic components (electronic devices) for an autonomous driving vehicle, respectively and improving cooling performance by increasing heat efficiency. The heat management system for a vehicle includes a first heat management system for cooling the electronic components required for the autonomous driving of the vehicle through a self-cooling structure. The first heat management system includes a loop type heat pipe in which an inner refrigerant is evaporated in an evaporator by heating of the electronic components, the evaporated refrigerant is cooled in a condenser (220) and then is circulated to the evaporator.
Patent KR-20180120315-A (KR)
Inventor: LEE AE SOON
IPC: E03C1/05
Filed: 2017-04-27
Abstract: The present invention relates to an emergency shower with a push type switchgear. More specifically, the present invention relates to an emergency shower with a push type switchgear, wherein a push board (34) with a wide front surface is disposed on the center front surface of a vertical tube (21) so that a shower valve (13) can be rapidly opened and closed. Accordingly, a worker can rapidly remove foreign substances in case of emergency that the front cannot be seen since the foreign substances enter the eyes.
Patent KR-20180125305-A (KR)
Title: Hospital console mounted with LED lighting
Inventor: KIM HYUNG JIN
IPC: A61G12/00
Filed: 2017-05-15
Abstract: The present invention relates to a hospital console in which an LED lighting is mounted in one body, and more specifically, to a hospital console which is installed inside a patient′s room and includes electrical equipment such as a socket, a switch, a hospital nurse call system, etc., an outlet for medical gas, and an LED lighting to provide a medical and nursing action to patients mounted in the console in one body.
Patent KR-20170065023-A (KR)
Title: 발광 소자 패키지
Inventor: BAK GYU HYEONG
IPC: H01L33/48
Filed: 2017-05-24
Abstract: 실시 예에 따른 발광 소자 패키지는, 몸체; 몸체에 배치되고 전도성 재질을 갖는 제1 반사부와, 몸체의 일 측면에 노출된 제1 끝단부를 포함하는 제1 부재; 몸체에 배치되고 전도성 재질을 갖는 제2 반사부와, 몸체의 타 측면에 노출된 제2 끝단부를 포함하고, 몸체에 의해서 제1 부재와 분리된 제2 부재; 제1 반사부에 배치된 제1 발광 칩; 제2 반사부에 배치된 제2 발광 칩; 제1 반사부와 제2 반사부 상에 배치되고, 제1 발광 칩과 제2 발광 칩을 밀봉하고, 몸체의 재질과 다른 재질로 형성된 봉지재; 제1 반사부와 제1 발광 칩을 전기적으로 연결하는 제1 와이어; 제1 발광 칩과 제2 반사부를 전기적으로 연결하는 제2 와이어; 제1 반사부와 제2 발광 칩을 전기적으로 연결하는 제3 와이어; 제2 발광 칩과 제2 반사부를 전기적으로 연결하는 제4 와이어; 제1 반사부와 제2 반사부를 전기적으로 연결하는 제5 와이어; 및 제5 와이어와 제2 반사부 사이에 전기적으로 연결된 보호 소자;를 포함하고, 제1 부재는, 제1 반사부와 제1 끝단부 사이에 형성된 움푹하게 패인 부분을 갖고, 몸체의 적어도 일 부분은 움푹하게 패인 부분에 배치되고, 제1 반사부와 제2 반사부는, 몸체의 저면에 노출되는 저면을 포함하고, 몸체의 저면, 제1 반사부의 저면 및 제2 반사부의 저면은, 동일 평면 상에 배치된다.
Patent KR-20180129453-A (KR)
Inventor: JEONG HOI SEONG
IPC: G06Q30/06
Filed: 2017-05-26
Abstract: The present invention relates to a one room lending system that provides a short-term rental service to a person using a keyless system and a hybrid DB security system. According to the present invention, the system is a one room lending system that can receive and use an encrypted QR code that is linked to the door lock of a one room contracted by a hybrid DB security system through a short-term contract with the portable terminal application of a user. In order to increase the convenience of the user and a realty dealer, a host bot system is introduced to store the query of the user and answer of the realty dealer in a DB and provide the service of the host bot system which replies through the process of natural language processing. The one room lending system includes an app platform, a DB linked host bot system, and a keyless system.
Patent KR-20180129538-A (KR)
Inventor: LEE HYEONG JU
IPC: A01G9/02
Filed: 2017-05-27
Abstract: The present invention relates to a leaning pot. An objective of the present invention is to decrease the density of soil to allow a pot to lean by the density of steel fragments and glass when water existing in soil is absorbed by a plant or evaporated to effectively indicate the need for watering and give mobility to a stationary pot to resolve a conventional problem of having no movement and being unable to know when a plant needs water. The leaning pot comprises: a pot which is formed in a U-shape to provide a space for holding soil and allowing a plant to grow therein and has a groove to be coupled to a glass chamber; soil having the same density as soil when glass, steel fragments and water are given to provide a space and nutrients to allow a plant to root; a glass chamber having a groove to be coupled to the pot to provide a space to hold steel fragments in accordance with preferences of people, and a space to hold steel fragments; and steel fragments (104) having a shape satisfying preferences of people, a design form, and a size fitting the glass chamber to provide a weight to have the same density as a prescribed amount of soil to lean. Therefore, the present invention decreases the density of soil to allow a pot to lean by the density of steel fragments and glass when water existing in soil is absorbed by a plant or evaporated to effectively indicate the need for watering and give mobility to a stationary pot to resolve a conventional problem of having no movement and being unable to know when a plant needs water.
Patent KR-20180000675-A (KR)
Title: Combine
Inventor: YAMAUCHI KAZUKI
IPC: A01D41/02
Filed: 2017-05-29
Abstract: The present invention relates to a combine comprising a cutting part on the front side of a base, wherein the cutting part includes: a plurality of stand-up devices; a cutting device cutting roots of implanted grains to be cut; a conveying device conveying the cut grains to the rear side of the base; a power transmitting shaft divided into one-side shaft part and the other-side shaft part; and a guide mechanism. According to the present invention, the combine enables power transmission to be excellently performed.
Patent KR-20180015074-A (KR)
Inventor: CHOI MIN HYEOG
IPC: A47C17/52
Filed: 2017-06-02
Abstract: The present invention relates to a folding bed wherein a plurality of divided beds are unfolded from a storage space to be used for a bed. When the folding bed is not used, the beds are folded in multiple stages in the storage space to be stored in a state of reducing volume thereof. Therefore, through a multiple stage folding method, a length of the bed can be secured, and when the folding bed is folded, volume of the folding bed can be minimized to maximize space utilization in a narrow space.
Patent KR-20180138230-A (KR)
Inventor: CHUNG CHUL WOO
IPC: B09B3/00
Filed: 2017-06-19
Abstract: The present invention relates to a method and an apparatus for reducing pH of waste concrete or recycled aggregate. The method for reducing pH of the waste concrete or recycled aggregate according to the present invention comprises following steps of: injecting the waste concrete or recycled aggregate and water into a reaction chamber; and reacting the reaction chamber with carbon dioxide in a supercritical fluid state.
Patent KR-20180138299-A (KR)
Inventor: PARK SUNG HO
IPC: B33Y30/00
Filed: 2017-06-21
Abstract: 본 발명은 고속 삼차원 구조체 출력 장치에 관한 것으로, 본 발명의 고속 삼차원 구조체 출력 장치는 하우징부, 하우징부의 내부에 위치하고 삼차원 구조체를 구성하는 재료인 필라멘트를 공급하는 공급부, 공급부의 종단부에 구비되고, 필라멘트를 가열하는 필라멘트 가열부, 가열된 필라멘트를 기 결정된 용량씩 기 결정된 시간에 토출하는 노즐부, 노즐부에서 토출된 필라멘트가 적층되는 베드부, 공급부, 필라멘트 가열부, 노즐부 및 베드부의 전반적인 동작을 제어하는 제어부 및 제어부와 인터페이스하고, 공급부, 필라멘트 가열부 및 노즐부의 동작 속도를 제어하는 속도 제어부를 포함하되, 속도 제어부는, 사용자에 의해서 설정된 공급부의 필라멘트의 이송 속도를 감지하고, 감지된 이송 속도에 따라 필라멘트 가열부의 가열 온도 또는 노즐부의 토출 속도를 제어하여 베드부에 적층되는 토출된 필라멘트의 적층 속도를 조절한다.
Patent KR-20190001128-A (KR)
Inventor: KIM SANG MIN
IPC: H04L1/18
Filed: 2017-06-26
Abstract: The present disclosure relates to a communication method for fusing a 5G communication system for supporting a higher data transmission rate than that of a 4G system with an IoT technology, and to a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related services, etc.) based on 5G communication technology and IoT-related technology. According to the present invention, a method for transmitting data by a transmitter comprises the steps of: transmitting a data packet to a receiver; receiving hybrid ARQ (HARQ) feedback information based on a decoding result of the data packet; generating a data packet to be retransmitted based on the HARQ feedback information; and transmitting the data packet to be retransmited to the receiver. The HARQ feedback information may include an acknowledgement (ACK) or negative-acknowledgment (NACK), and information indicating an HARQ status of the data packet.
Patent KR-20170083004-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/12
Filed: 2017-07-03
Abstract: 표시 장치의 고세밀화에 따라, 화소수가 증가하고, 게이트선 수, 및 신호선 수가 증가한다.  게이트선 수, 및 신호선 수가 증가하면, 이들을 구동하기 위한 구동 회로를 갖는 IC칩을 본딩 등으로 실장하는 것이 곤란해지고, 제조 코스트가 증대한다는 문제가 있다. 
동일 기판 위에 화소부와 화소부를 구동하는 구동 회로를 갖고, 화소부에 산화물 반도체를 사용한 박막 트랜지스터를 사용하고, 또 구동 회로의 적어도 일부의 회로도 산화물 반도체를 사용한 박막 트랜지스터로 구성한다.  동일 기판 위에 화소부에 덧붙여, 구동 회로를 설치함으로써 제조 코스트를 저감한다.
Patent KR-20180007689-A (KR)
Inventor: KIM DU KI
IPC: H02G15/196
Filed: 2017-07-11
Abstract: The present invention relates to a middle connection box for an ultra-high voltage direct current power cable and an ultra-high voltage direct current power cable connection system having the same. Specifically, the present invention relates to a middle connection box for an ultra-high voltage direct current power cable and an ultra-high voltage direct current power cable connection system having the same which can effectively prevent dielectric breakdown of a middle connection box of a cable due to local electric field concentration by relieving an electric field in a part where the electric field is structurally concentrated.
Patent KR-20190007214-A (KR)
Inventor: LEE BYUNG CHUL
IPC: C12Q1/68
Filed: 2017-07-12
Abstract: The present invention relates to DNA polymerases having increased gene mutation-specific amplification efficiency and use thereof. The present invention comprises DNA polymerases in which a mutation is induced at a specific amino acid position to increase gene mutation-specific amplification efficiency; a nucleic acid sequence encoding the polymerases; a vector comprising the nucleic acid sequence; and a host cell transformed to the vector. The present invention also provides: a method for in vitro detection of one or more gene mutations or SNPs in one or more templates using the DNA polymerases with increased gene mutation-specific amplification efficiency; a composition for detecting the gene mutations or SNPs comprising the DNA polymerases; and a PCR kit comprising the composition.
Patent KR-20190007879-A (KR)
Inventor: HURH BYUNG SERK
IPC: A23L23/00
Filed: 2017-07-14
Abstract: It is an object of the present invention to provide a composition of an agent for controlling physical characteristics including moisture capacity to absorb water, viscosity, flowability, and viscoelasticity such as slippery stuff in a mouth as physical properties of jang food (Korean traditional sauce). The composition of the agent for controlling physical characteristics includes dried fermented products of radish lactic acid bacteria fermented by lactobacillus.
Patent KR-20190011849-A (KR)
Inventor: PARK HWA JIN
IPC: G01N21/3554
Filed: 2017-07-25
Abstract: The present invention relates to a skin moisture sensor of a light type, and more specifically, to a skin moisture sensor using near infrared light and a skin moisture measuring method using the same. According to the present invention, the skin moisture measuring method is to radiate infrared rays of 1380 nm to 1450 nm by using a light emitting diode and to measure the infrared rays reflected from a skin by a light receiving diode arranged adjacently to the light emitting diode. According to the present invention, the portable skin care moisture sensor using near infrared rays, as a contactless sensor using only pure light, is capable of fast and stable measurement regardless of a change of an external environment, and also, is applied to a mobile moisture measurement system due to convenient portability.
Patent KR-20190011603-A (KR)
Inventor: KIM WAN JUNG
IPC: G07C9/00
Filed: 2017-07-25
Abstract: The present invention relates to a locking system using a Wi-Fi technology for an automatic door which can easily operate an automatic door by using a Wi-Fi technology and a smartphone carried by a user. To this end, the locking system comprises: an automatic door controller (30) for controlling opening and closing operations; an automatic door operating motor (13) for operating a door (12) by controlling the automatic controller (30); a closing sensor (14) for sensing a closing state of the door (12) opened and closed by operating the automatic door driving motor (13); and an opening sensor (15) for sensing an opening state of the door (12) opened and closed by operating the automatic operating motor (13).
Patent KR-20190012615-A (KR)
Inventor: PARK JUNG JOO
IPC: F28D21/00
Filed: 2017-07-28
Abstract: Disclosed are an intercooler and an engine system comprising the same. The intercooler according to an embodiment of the present invention comprises: an upper body connected to an air suction line; a cooling fin installed at a lower part of the upper body, and in which compressed air introduced through the air suction line performs heat exchange; and a lower body installed at a lower part of the cooling fin, and connected to the air suction line. The lower body is provided with a chamber body, wherein a storage space in which condensed water produced by heat exchange is temporarily stored.
Patent KR-20190018066-A (KR)
Inventor: KO KWANG JEOK
IPC: G21C3/335
Filed: 2017-08-03
Abstract: The present invention relates to a modularized lower moving system for nuclear fuel handling and a method for reloading nuclear fuel using the same. The modularized lower moving system for nuclear fuel handling includes: a lower reactor vessel assembly detachable from a reactor vessel and loaded with nuclear fuel; a carrier having a space for receiving the lower reactor vessel assembly; a rail extending from a reactor area to a fuel handling area; a transfer cart horizontally movable along the rail; a lifting device installed on the transfer cart, horizontally movable along the rail together with the transfer cart, and movable upward or downward with respect to the transfer cart; and a drive device configured to supply power to the transfer cart and the lifting device. The method for reloading nuclear fuel using the same includes the steps of: lifting the carrier; separating the lower reactor vessel assembly; accommodating the lower reactor vessel assembly in the carrier; lowering the carrier; horizontally moving the transfer cart; withdrawing the nuclear fuel; and loading the nuclear fuel.
Patent KR-20190016165-A (KR)
Inventor: SHIM HO KYUNG
IPC: H01F27/28
Filed: 2017-08-07
Abstract: Disclosed is a method for manufacturing a core for a transformer which can reduce a no-load loss. To this end, the method for manufacturing a core for a transformer comprises the steps of: preparing a steel plate; stacking an insulating adhesive on one surface of the steel plate; and winding the steel plate on which the insulating adhesive is stacked, in a roll shape. In the step of winding the steel plate in a roll shape, tensile stress is applied to the steel plate.
Patent KR-20190019617-A (KR)
Inventor: LEE JONG BEOM
IPC: G09G3/36
Filed: 2017-08-18
Abstract: The present invention provides a display device capable of forming a small size of a non-display area. The display device comprises: a display panel in which a plurality of gate lines and a plurality of data lines cross each other wherein the display panel is divided into a 1-1 region, a 1-2 region and a second region; a first gate circuit which is disposed on one side of the display panel and sequentially applies a gate signal to the gate lines arranged in the 1-1 region; a second gate circuit which is disposed on one side of the display panel and sequentially applies the gate signal to the odd-numbered gate lines among the gate lines arranged in the second region; a third gate circuit which is disposed on the other side of the display panel and sequentially applies the gate signal to the gate lines arranged in the 1-2 region; a fourth gate circuit which is disposed on the other side of the display panel and sequentially applies the gate signal to the even-numbered gate lines among the gate lines arranged in the second region; and a data driver circuit which applies a data signal to the plurality of data lines.
Patent KR-20190021027-A (KR)
Inventor: HAN JONG CHUL
IPC: A61B6/00
Filed: 2017-08-22
Abstract: Provided are an X-ray imaging apparatus and a control method thereof, which measure the thickness of a subject and determine the center of rotation of an X-ray source in consideration of the measured thickness of the subject and a region of interest designated by a user, thereby preventing an error in the center of rotation and degradation of resolution in a depth direction cause by the error. According to an embodiment of the present invention, the X-ray imaging apparatus comprises: an X-ray source irradiating X-rays; a sensing unit obtaining a distance between the X-ray source and a subject; a display unit displaying a graphical object corresponding to the subject; an input unit receiving an input of a designation of a region of interest of the subject on the displayed graphical object; and a control unit obtaining the thickness of the subject based on the distance between the X-ray source and the subject, determining the center of rotation to be set for the X-ray source based on the designated region of interest and the thickness of the subject, and controlling the movement of the X-ray source according to the determined center of rotation.
Patent KR-20190021959-A (KR)
Inventor: CHOI JANG HWAN
IPC: A61B5/00
Filed: 2017-08-24
Abstract: The present invention relates to an insulin administration system using a smell-based blood glucose sensing method, which allows a predetermined amount of insulin to be administered at an appropriate time by accurately checking a blood glucose level based on a concentration of isoprene from a user through an olfactory sensor, in administering insulin to a diabetic patient through an operation of an always-on insulin pump.
Patent KR-20190023764-A (KR)
Inventor: YUM YONNG HWAN
IPC: F03B7/00
Filed: 2017-08-30
Abstract: The present invention relates to a hydroelectric power generation system. In a power generation system according to the related art, some of generated electric power is used for operation of a high pressure distributor, a water compressor, and a water distributor as well as a water pump, and thus only a small portion of the generated electric power can be used for industrial purposes. The water power generation system of the present invention uses flowing water and includes a conveyor turbine (100) in which a conveyor belt (130) is provided at both ends to be circulated and rotated by both rotary drums (110a)(110b) provided with a shaft (120) protruding, multiple blades (140) having a water receiver (141) at both ends are installed at regular intervals on the outer peripheral surface of the conveyor belt (130), and rotational power is obtained by some of the blades (140) immersed in flowing water; a turbine support (200) having in an upper portion having a long hole (210) inserted such that the conveyor turbine (100) is vertically lifted and lowered in accordance with the water level with the shaft (120) supported and having a lower end fixedly installed under the water; and a power generator (300) connected to one side of the shaft (120) to be lifted and lowered along with the conveyor turbine (100) lifted and lowered in accordance with the water level and generating electric power by receiving the power of the shaft (120). According to the present invention, electric power can be generated with the power of flowing water alone, and thus the generated electric power can be supplied solely for industrial purposes without consumption.
Patent KR-20190023834-A (KR)
Inventor: CHOI JI EUN
IPC: B25J11/00
Filed: 2017-08-30
Abstract: The present invention relates to a method of moving a robot while maintaining an interval with an object and a robot implementing the method. The method of moving a robot while maintaining an interval with an object according to an embodiment of the present invention includes a first setting step in which a control unit of a robot sets cost information of a cell in which a fixed object is disposed by using a grid map stored in a map storage unit, a second setting step in which the control unit sets cost information of a cell adjacent to the fixed object, a third setting step in which the control unit sets cost information of cells for which the cost information is not set in the grid map based on cost information of the adjacent cell and the cell in which the fixed object is disposed, and a path generation step in which the robot generates a path based on the cost information of the cells constituting the grid map.