baber/WOPTO huggingface dataset:
Patent KR-20180129528-A (KR)
Inventor: BAN SEO JIN
IPC: A01D46/00
Filed: 2017-05-27
Abstract: The present invention relates to a paprika harvesting scissors fixing and cutting a stem with a curved blade to solve a problem difficult to harvest a paprika due to a big and long blade of existing scissors. According to the present invention, the paprika harvesting scissors comprise: left and right cutting blade parts having a cutting portion with a semicircular shape to fix and cut a stem; a grip formed in a cylindrical shape to be easily gripped by a hand; a torsion spring formed in a spiral shape to be elastically supported so as to perform cutting; and a finger support part having a portion touched by the hand, which is made of silicone to be soft and be protected.
Patent KR-20180002494-A (KR)
Inventor: NORITA SEIJI
IPC: F16H57/02
Filed: 2017-05-29
Abstract: The present invention provides a power transmission apparatus, providing straightness in straight operation and providing smooth turning in turning operation to provide a compact power transmission apparatus. According to the present invention, the apparatus comprises: first and second continuously variable transmissions (10, 20) shifting power received from an engine (6) to be driven; a first power transmission device (30) capable of transmitting power received from the first continuously variable transmission (10) to a power transmission device; a second power transmission device (40) capable of transmitting power received from the second continuously variable transmission (40) to the power transmission device; and a driving case (70) to store the first and second power transmission devices (30, 40). The first continuously variable transmission (10) is installed on one side between left and right sides, the second continuously variable transmission (20) is installed on the other side between the left and right sides, and the first and second power transmission devices (30, 40) independently transmit the power received from the first and second continuously variable transmissions (10, 20) to the left and right power transmission devices, respectively.
Patent KR-20180130685-A (KR)
Inventor: KIM JU HAN
IPC: H01M8/04537
Filed: 2017-05-30
Abstract: The present invention relates to a method for controlling the operation of a fuel cell, and more specifically, to a technology which diagnoses the condition of a reaction based on the cell voltage behavior of a fuel cell stack, during cold start of the stack applied with a reversal tolerance anode (RTA) electrode; and prevents the stack damage and deterioration by performing corresponding operation according to the diagnosed condition.
Patent KR-20180130751-A (KR)
Inventor: PARK RAE SEONG
IPC: F16K35/06
Filed: 2017-05-30
Abstract: The present invention relates to a diaphragm valve having a keylock handle for flow control. The diaphragm valve includes: a handle body provided in the center of a bottom surface thereof with a fitting hole and a stem hole, which are subsequently formed, in which a movable protrusion protrudes from an outer circumferential surface of the fitting hole, a seating groove is formed in one side of the bottom surface, and a key hole is formed in a top surface of the handle body to communicate with the seating groove; a support member fitted into the bottom surface of the handle body, formed in the center thereof with a through hole corresponding to the fitting hole, and formed in one side thereof with a guide groove corresponding to the seating groove; a stem formed at the center thereof with a coupling unit and having an upper portion fitted into the stem hole of the handle body; a housing fitted into the fitting hole of the handle body, formed in the center thereof with a coupling hole screwed with the coupling unit of the stem, having a fixing protrusion protruding from an upper portion and a rotation tooth part formed at an outer circumference thereof, and formed at an outer circumference of a lower portion thereof with a locking member; an operating member placed in the guide groove of the support member to be received in the guide groove, having an elastic action by an elastic member, and provided at one side thereof with a fixing tooth part elastically engaged with the rotation tooth part of the housing; a valve body formed in opposite sides thereof with an inlet and an outlet, formed at an upper portion thereof with a coupling part coupled to the housing, provided at a top surface thereof with a diaphragm sheet to open or close an inlet and an outlet, in which the diaphragm is connected with a lower end of the stem; and a body nut coupling the housing to the valve body.
Patent KR-20180132254-A (KR)
Inventor: AN SANG HOON
IPC: A44C9/00
Filed: 2017-06-02
Abstract: A contact-type accessory with local electric field of the present invention comprises: a first ring member (r1) in a form of a semicircular ring made of a first metal (m1); and a second ring member (r2) in a form of a semicircular ring made of a second metal (m2) having ionization tendency, equilibrium potential or natural potential different from that of the first metal (m1). The ends of ring members are connected and integrated to form a ring shape (r), and local electric field is formed between the first ring member (r1) and the second ring member (r2).
Patent KR-20190001992-A (KR)
Inventor: LEE DONG HOON
IPC: H01T23/00
Filed: 2017-06-29
Abstract: The present invention relates to an ionizer having a removable, waterproof, and soft X-ray tube module. The ionizer comprises: a guide bar having a plurality of guide grooves formed in front of the guide bar; soft X-ray tubes inserted into the guide grooves at a predetermined distance from each other at the guide grooves and having a head protruding from the guide grooves; a tube body detachably coupled to the front of the guide bar to support the soft X-ray tube and having a body window through which the head is exposed in front of the tube body; a waterproof blocking film covering the body window and discharging X-rays generated in the head to the outside; and a tube cover detachably coupled to the front of the tube body to support the waterproof blocking film.
Patent KR-20190005030-A (KR)
Title: Electronic device
Inventor: RYU SEUNG WOO
IPC: H04M1/02
Filed: 2017-07-05
Abstract: The present invention provides an electronic device which can improve efficiency of an antenna, and which includes: a main body; a circuit board arranged in the main body; and an antenna device including first and second antenna units which are installed on one area of the main body in order to transmit and receive a wireless signal in a particular frequency band, and are separately arranged at particular intervals. The first and second antenna units include: a dielectric substance arranged to form a gap with the circuit board; an antenna chip arranged in the circuit board; and a pair of power feed units connecting the antenna chip with the dielectric substance.
Patent KR-20190007184-A (KR)
Inventor: LEE HWAN MYUNG
IPC: A61K8/97
Filed: 2017-07-12
Abstract: The present invention relates to a composition containing Chrysanthemum boreale makino essential oil or 1-iodohexadecane having effects of alleviating atopic dermatitis or reinforcing skin barrier, and to uses thereof. The essential oil obtained by extracting the Chrysanthemum boreale makino through a steam distillation method or the 1-iodohexadecane isolated therefrom has the activity of alleviating atopic dermatitis or reinforcing the skin barrier.
Patent KR-20190007283-A (KR)
Inventor: SEO BEOM SU
IPC: G06F3/01
Filed: 2017-07-12
Abstract: One embodiment of the present invention provides an apparatus for collecting reaction when a person encounters a robot. The apparatus comprises: a real sense implementation unit implementing immersive robot content that a robot having a preset appearance performs preset operation; a reaction information collection unit collecting reaction information when a user encounters the immersive robot content; and a database storing collection information including the reaction information and robot information corresponding to the appearance and operation of the robot.
Patent KR-20190013306-A (KR)
Inventor: TAE HEE KIM
IPC: G01N33/68
Filed: 2017-08-01
Abstract: The present invention provides a composition for diagnosis of cervical weakness comprising an agent for measuring a level of Ezrin, p-Ezrin protein, or mRNA of genes thereof; a kit for the diagnosis of cervical weakness comprising the composition; and an information providing method for the diagnosis of cervical weakness. The composition for diagnosis of cervical weakness can measure and compare a protein whose expression changes in a patient with cervical weakness, or the expression level of genes of the protein, and thus can enable early diagnosis of cervical weakness, make significant prediction of the disease, or investigate the progression of the disease. Furthermore, the composition of the present invention enables non-invasive diagnosis so that simple and valid early diagnosis of cervical weakness can be made through a blood or urine test or the like.
Patent KR-20180020921-A (KR)
Inventor: MOON SANG CHEOL
IPC: H02M1/08
Filed: 2017-08-18
Abstract: The present invention provides a burst mode control in resonant converters which improves operations of resonant converters. According to an embodiment of the present invention, the resonant converter for a burst mode control comprises: an oscillator configured to control switching operations of at least one power switch; and a burst mode controller configured to control a burst mode by determining a start of a burst pulse of the burst mode by using a first internal signal and determining an end of the burst pulse of the burst mode using a second internal signal. The burst mode controller is configured to stop the switching operations during the burst pulse.
Patent KR-20190020391-A (KR)
Inventor: KIM CHANG HYUN
IPC: G06F1/08
Filed: 2017-08-21
Abstract: Provided is a period controlling circuit which comprises: a determination pulse generating circuit controlling a set value in accordance with an initial set signal, and generating a determination pulse synchronously generated with a time point when a clock period has elapsed by the set value; a detection signal generating circuit responding to the determination pulse to generate a detection signal from a reference flag; and a code generating circuit responding to the detection signal and the determination pulse to generate a calibration code for controlling a reference signal period.
Patent KR-20190030122-A (KR)
Title: Batch or continuous culture device comprising recycling loop and the culture method using thereof
Inventor: LEE HYUN SOOK
IPC: C12M1/06
Filed: 2017-09-13
Abstract: The present invention relates to a batch or continuous culturing apparatus containing a recirculation loop, and a culturing method using the same. According to the present invention, a continuous or batch culturing apparatus using a liquid medium comprises: a loop collecting gases in a supernatant of the culturing apparatus to recirculate the gas to a liquid medium in a lower part of the culturing apparatus; a nozzle enlarging a surface area of gases injected when gases are recirculated to the liquid medium of the lower part of the culturing apparatus; a stirring device placed inside the culturing apparatus to mix the liquid medium; a gas supplying pipe supplementing medium materials to the inside of the culturing apparatus; a medium storage unit connected to the gas supplying pipe; and an exhaust pipe connected to the outside of the culturing apparatus to adjust pressure of the same. In addition, a continuous or batch culturing method using a liquid medium comprises the steps of: collecting gases from a supernatant of the culturing apparatus and recirculating the same to a liquid medium of a lower part of the culturing apparatus; enlarging a surface area of gases injected through the nozzle when gases are recirculated to the liquid medium of the lower part of the culturing apparatus; stirring the liquid medium inside the culturing apparatus to mix the same; supplying mediums for supplementing gas materials consumed in the culturing apparatus; and adjusting pressure of the culturing apparatus by being connected to the outside of the apparatus. According to the present invention, the gas circulating culture can reduce consumption of raw gases and improve a conversion efficiency to biochemicals. According to the present invention, the culturing apparatus can increase gas supplies to a medium through the gas recirculation method. Accordingly, fermentation productivity is increased.
Patent KR-20180136355-A (KR)
Inventor: DO JUNG HO
IPC: H01L27/06
Filed: 2017-09-21
Abstract: According to an exemplary embodiment of the present disclosure, in an integrated circuit including a plurality of standard cells, each of the standard cells may include a front end of line (FEOL) region including at least one gate line extending in a horizontal direction and a back end of line (BEOL) region of the FEOL region. The BEOL region of a first standard cell as one of the standard cells may not include an eaves portion not overlapping with the FEOL region of the first standard cell in a vertical direction and protruded in a second horizontal direction perpendicular to the first horizontal direction.
Patent KR-20190034778-A (KR)
Title: Rs-485 communication simulator
Inventor: SEO SANG JUN
IPC: H04L12/24
Filed: 2017-09-25
Abstract: The present invention relates to an RS-485 communication simulator. According to an embodiment of the present invention, provided is an RS-485 communication simulator comprising: an RS-485 communication hardware module that is connected to at least one of a first communication device and a second communication device which are installed in a railway vehicle, and is for testing communication interface function of anyone connected among the first communication device and the second communication device; and an RS-485 communication program module. Therefore, the inconvenience of redundant installation and movement can be eliminated.
Patent KR-20190034864-A (KR)
Title: Semiconductor device and fabrication method thereof
Inventor: PARK IN SU
IPC: H01L27/11529
Filed: 2017-09-25
Abstract: The present technology relates to a semiconductor device and a manufacturing method thereof, wherein the semiconductor device comprises: a well plate; an auxiliary source line film spaced apart from the well plate and disposed on the well plate; a laminated structure formed on the auxiliary source line film; and channel films electrically connected to the well plate and the auxiliary source line film by penetrating through the laminated structure.
Patent KR-20180124685-A (KR)
Title: Autonomous vehicle and method of controlling the same
Inventor: HO YUN
IPC: G05D1/00
Filed: 2017-09-27
Abstract: The present invention relates to an autonomous vehicle and a control method thereof. According to an embodiment of the present invention, the autonomous vehicle comprises a processor for learning a path that the autonomous vehicle drives from a start position to an end position in a manual mode, starting to drive the learned path in an autonomous driving mode, and parking the autonomous vehicle in a detected parking slot when an empty parking slot is detected on the learned path through an object detector.
Patent KR-20170117011-A (KR)
Title: 계층적 데이터 단위의 패턴 정보를 이용하는 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
Inventor: CHEON MIN SU
IPC: H04N19/119
Filed: 2017-09-29
Abstract: 픽처를 소정 최대 크기의 부호화 단위로 분할하고, 각각의 최대 부호화 단위에 대해, 최대 부호화 단위가 계층적으로 분할되어 축소된 영역별로, 심도별 부호화 단위마다 변환 단위에 기초한 변환을 수반하는 부호화를 수행하여, 부호화 결과가 출력될 부호화 심도 및 변환 단위의 크기에 관한 정보를 포함하는 부호화 모드를 결정하고, 부호화 모드에 따른 최대 부호화 단위, 부호화 단위 및 변환 단위의 계층적 구조에 기초하여 텍스처 관련 정보의 부호화 여부를 나타내는 패턴 정보, 부호화 모드에 관한 정보 및 부호화된 비디오 데이터를 출력하는 비디오 부호화 방법이 개시된다.
Patent KR-20190042795-A (KR)
Inventor: JEONG IL HWA
IPC: E03F5/04
Filed: 2017-10-17
Abstract: The present invention relates to a drain manhole device with a foreign matter filtering fan part, capable of preventing inflow of sludge. According to the present invention, the drain manhole device with a foreign matter filtering fan part comprises: a manhole part (30) including a manhole step (32) installed at a predetermined position of the internal space having a vertically penetrated shape and a manhole pipe (34) formed on a lower part to allow sewage to flow therethrough and be discharged to the outside; a lower body part having a rainwater intake member locking step (22) installed at a predetermined position of the internal space having a vertically penetrated shape and having a hinge hole (24) formed on both sides of the internal space to insert the outside into the internal space of the manhole part (30) so as to be mounted and coupled to the manhole step (32); and an upper body part (10) including a foreign matter fan filtering part (17) mounted in and coupled to the internal space of the lower body part (20) to expose a plurality of fans (17b) coupled to a fan frame (17a) to the outside by rainwater so as to transfer and remove foreign matters to a rear side while being rotated by inflow rainwater.
Patent KR-20190044217-A (KR)
Title: Heat sink and lighting device using the same
Inventor: LEE YOUNG IL
IPC: F21V29/74
Filed: 2017-10-20
Abstract: The present invention provides a heat sink capable of removing a heat island phenomenon to increase a heat dissipation performance and an LED lighting device using the same. The heat sink comprises: a base material having a perforated hole at the center thereof; and a plurality of heat-dissipating fins radially disposed on one surface of the base material around the hole and installed to be separated from each other. One sides of the plurality of heat- dissipating fins are exposed to the hole.
Patent KR-20190044414-A (KR)
Title: Light emitting device package
Inventor: SONG JUNE O
IPC: H01L33/62
Filed: 2017-10-20
Abstract: The present invention provides a light emitting device package which can improve light extraction efficiency and electrical characteristics. According to embodiments of the present invention, the light emitting device package comprises: a first frame including a first opening part penetrating an upper and a lower surface thereof, and a second frame which is separated from the first frame and includes a second opening part; a first and a second conductive layer arranged in the first and the second opening part; a body arranged between the first and the second frame; a first resin arranged on the body; and a light emitting device arranged on the first resin. The light emitting device includes a first bonding unit electrically connected to the first frame, and a second bonding unit separated from the first bonding unit and electrically connected to the second frame. The first and the second bonding unit may be arranged on the first and the second opening part. The first and the second frame include a first and a second metal layer having a third and a fourth opening part penetrating an upper and a lower surface around the first and the second opening part. The horizontal width of the first and the second bonding unit may be larger than the horizontal width of upper surfaces of the first and the second opening part.
Patent KR-20190046067-A (KR)
Inventor: LEE KYUNG JIN
IPC: G06Q50/12
Filed: 2017-10-25
Abstract: The present invention relates to a store management system using an application installed in a plurality of terminals possessed by each store manager, customer and store. The terminal comprises a display that can input and check information. The application comprises: a first application including a function in which a manager registers and modifies menu information on a menu provided in the store; a second application including a function in which a customer checks the menu information and transmits order information; and a third application. According to the present invention, the first application, the second application, and the third application are interlinked with one another by a network communication, thereby being capable of exchanging information. According to the present invention, a customer can directly check menu information and make an order by using an application installed in his/her terminal.
Patent KR-20170124507-A (KR)
Inventor: OH TAE HYOUNG
IPC: G09B19/00
Filed: 2017-10-31
Abstract: Provided is a method for indicating the properties of a problem set. According to an embodiment of the present invention, the method for indicating the characteristics of a problem set, which is a method for indicating the properties of the problem set including a plurality of problems, comprises the following steps: a problem property determination step of determining the properties of each problem included in the problem set, wherein the properties of each problem are determined by the properties related to each problem and associative relationships between the corresponding properties thereof; and a problem set property determination step of determining the properties of the problem set using an union of the properties of all the problems included in the problem set, wherein the properties of the problem set are determined by the properties related to all the problems and associative relationships between the corresponding properties thereof.
Patent KR-20190048456-A (KR)
Inventor: KIM HYUNG SUP
IPC: G06F11/07
Filed: 2017-10-31
Abstract: The present invention relates to a computing device to efficiently manage each of a plurality of memory devices, and an operating method thereof. According to one embodiment of the present invention, the computing device comprises a plurality of memory blades and a memory blade management unit controlling each memory blade based on a global map including information about each memory blade. Each memory blade comprises a plurality of memory devices including a spare memory device and a controller controlling the memory devices at least in accordance with control of the memory blade management unit. The controller comprises: a monitor periodically checking a state of each memory device; a power management unit managing power of each memory device and components of the controller; a node controller receiving a request transferred from other memory blades; and an address router determining a memory device corresponding to the request among the plurality of memory devices based on metainformation of data for the request.
Patent KR-20190048670-A (KR)
Inventor: JEONG KYUMAN
IPC: A63B69/36
Filed: 2017-10-31
Abstract: The present invention provides a putting analysis apparatus based on image processing, comprising a mat unit in which a hit golf ball is moved and a predetermined pattern is formed on at least one shooting region of an upper surface; a camera unit disposed in an upper space of the shooting region to acquire an image therein; a stand unit for fixing and holding the camera unit; and an image analysis unit for analyzing a motion of a golf ball and a golf club by using the image.
Patent KR-20190051423-A (KR)
Inventor: HAN CHEE YOUNG
IPC: G08G1/133
Filed: 2017-11-07
Abstract: The present invention relates to a bus riding guidance system for the transportation vulnerable, which maximized a utilization rate and convenience by selecting a route number of a bus for riding through an application in a smart terminal which the transportation vulnerable carry at all times and receiving approach information of the bus. The bus riding guidance system for the transportation vulnerable comprises: a user terminal in which a riding helper application is installed and carried by the user; and a bus terminal installed on the bus; and a bus stop terminal installed on a platform, receiving a request of the riding helper service from a user terminal by wireless communication to transmit the service, and receiving approach information from the bus terminal to transmit the information to the user terminal.