baber/WOPTO huggingface dataset:
Patent KR-20210047015-A (KR)
Title: Method for anchor pin placement and guide design apparatus for implant surgery
Inventor: CHOI KYOO OK
IPC: A61C8/00
Filed: 2019-10-21
Abstract: An anchor pin placement method and a guide design apparatus for implant surgery performing the same are disclosed. The anchor pin placement method and the guide design apparatus for implant surgery performing the same according to an embodiment automatically inserts an anchor pin for fixing the guide to the guide when designing the guide for implant surgery for a dental image.
Patent KR-20210047035-A (KR)
Title: Vehicle supercharging system and control method thereof
Inventor: LEE SUENG HO
IPC: F16H57/04
Filed: 2019-10-21
Abstract: A vehicle supercharging system and a control method thereof are disclosed. A vehicle supercharging system according to an embodiment of the present invention comprises: an engine for outputting power according to combustion of a fuel; a transmission including at least one friction clutch; an electric supercharger which compresses air by the rotational force of a motor; an engine-side supercharging path portion bypassed from an air supplying line which supplies air to the engine, passing through the electric supercharger, and joining the air supplying line again; a transmission-side supercharging path portion which inducts air separately from the engine-side air supplying line, passes through the electric supercharger, and supplies compressed air to the transmission; and a control portion which operates the electric supercharger according to a driving state of a vehicle and individually opens and closes the engine-side supercharging path portion for boosting the engine and the transmission-side supercharging path portion for cooling or warming the transmission through the control of valves.
Patent KR-20210048101-A (KR)
Inventor: LEE MYUNG
IPC: G06Q30/08
Filed: 2019-10-23
Abstract: The present invention relates to an advertiser and single marketer matching system using artificial intelligence. More specifically, the present invention relates to the advertiser and single marketer matching system using artificial intelligence that can predict advertisement effects. According to an embodiment of the present invention, the advertiser and single marketer matching system using artificial intelligence includes an advertiser and single marketer matching module; a URL generation module; a single marketer behavior data collection module; and a marketer matching recommendation submodule.
Patent KR-20210049231-A (KR)
Title: Semiconductor memory device and Method of fabricating the same
Inventor: KIM SEOK HYUN
IPC: H01L27/108
Filed: 2019-10-24
Abstract: Provided are a semiconductor memory device and a manufacturing method thereof. The semiconductor memory device according to embodiments of the present invention comprises: a substrate including a cell array region and a boundary region; a first recess region disposed on an upper part of the substrate in the cell array region; a first bit line crossing the first recess region and extending to the boundary region; a bit line contact in contact with the first bit line and positioned in the first recess region; a second bit line adjacent to the first bit line but spaced apart from the first recess region, the second bit line crossing the cell array region and the boundary region; a cell-embedded insulation pattern interposed between a side surface of the first bit line contact and an inner wall of the first recess region; and a boundary-embedded insulation pattern simultaneously covering sidewalls of the first bit line and the second bit line in the boundary region and including the same material as the cell-embedded insulation pattern. Accordingly, it is possible to provide a semiconductor memory device with improved reliability.
Patent KR-20210051337-A (KR)
Title: Method for detecting toxic food
Inventor: CHOI SUNG MIN
IPC: G01N30/72
Filed: 2019-10-30
Abstract: The present invention relates to a method for detecting pesticides, mycotoxins, and antibiotics. According to the present invention, it is possible to accurately and efficiently detect components of pesticides, mycotoxins, and antibiotics contained in food samples. The method comprises: a GC-MS analysis step of analyzing a food sample taken from food with a GC-MS device to analyze whether the food sample contains pesticides; an LC-MS analysis step of analyzing a food sample taken from food with an LC-MS device to analyze whether the food sample contains pesticides, antibiotics, and mycotoxins; and an LC-Q-TOF analysis step of analyzing the food sample analyzed through the GC-MS analysis step and the LC-MS analysis step by an LC-Q-TOF device to analyze components of the pesticide, antibiotic, and mycotoxins of the food sample.
Patent KR-20210051683-A (KR)
Title: Point scan type imaging apparatus for imaging target object within media witch bring about aberration
Inventor: CHOI WON SHIK
IPC: G02B21/00
Filed: 2019-10-31
Abstract: The present invention relates to a focus scan type imaging device for imaging a target object in a sample that induces aberration, the device comprising: a light source unit for emitting a beam; an optical interferometer for dividing the beam emitted from the light source unit into a sample wave and a reference wave, and forming an interference wave between the reference wave and a reflection wave that is the sample wave reflected from the sample; a camera module for photographing the interference wave; a scanning mirror which is disposed on an optical path of the sample wave of the optical interferometer, and reflects the sample wave so as to cause the sample wave to scan the sample; a wavefront shaping modulator disposed on the optical path of the sample wave of the optical interferometer; and an imaging control unit for operating in a phase map calculation mode in which an aberration correction phase map for correction of sample-induced aberration is calculated, and an imaging mode in which the target object is imaged in a state where the aberration correction phase map is displayed in the wavefront shaping modulator and the sample-induced aberration is thus corrected, wherein the imaging control unit controls the wavefront shaping modulator to operate as a mirror in the phase map calculation mode, and calculates the aberration correction phase map on the basis of a CLASS algorithm.
Patent KR-20210054239-A (KR)
Title: Anchor bolt fixture
Inventor: HWANG HEE JIN
IPC: E04G17/14
Filed: 2019-11-05
Abstract: The present invention relates to an anchor bolt fixture. To this end, according to the present invention, in the anchor bolt fixture, which is made by engaging a fixing bracket with an anchor bolt, two reinforcing ribs apart at regular intervals formed on a flat panel of the fixing bracket to protrude upwards. The center unit of the flat panel with the reinforcing ribs is folded into a V shape and formed in a " " shape to have a V-shaped folding unit in the central unit as one body. On one side and the other side of the V-shaped folding unit, an inclination piece on one side and an inclination piece on the other side are formed as one body. On the outer side of the inclination piece on one side and the inclination piece on the other side, a fixing arm on one side and a fixing arm on the other side are formed to face each other. On a lower side of the inclination piece on the other side, an anchor bolt penetrating hole is formed, so the anchor bolt is engaged with the anchor bolt penetrating hole by penetrating the anchor bolt penetrating hole in an inclined shape. Accordingly, the present invention is able to fix an anchor bolt on a rebar embedded in a concrete floor without welding.
Patent KR-20210054920-A (KR)
Inventor: HWANGBO MIN SU
IPC: G01S7/481
Filed: 2019-11-06
Abstract: An electronic device is disclosed. The electronic device includes a sensor, a first light source for emitting first light, a second light source for emitting second light in a different direction from the first light, and a processor using a different calculation method to calculate a first distance between the electronic device and an object reflecting the first light and a second distance between the electronic device and the object reflecting the second light when the first and second reflected light is received by the sensor as the first and second light is reflected by the object. The electronic device can discriminate whether a plurality of pieces of reflected light received by the sensor is light reflected by one object or light reflected by a plurality of objects.
Patent KR-20210056734-A (KR)
Title: System of managing electricity car charging using open charge point protocol and method performing thereof
Inventor: JI KWANG HAN
IPC: B60L53/60
Filed: 2019-11-11
Abstract: A system of managing electric vehicle charging infrastructure operation using OCPP protocol according to the present invention includes: a charger reference server that collects information data of each of a plurality of chargers receiving and charging power from a substation, and converts and provides the information data into statistical data; a management server that uses at least one of the information data and the statistical data as information for maintaining each of the plurality of chargers; and a charging power amount control server that changes the total amount of power of the substation that supplies power to each of the plurality of chargers, and the amount of power supplied to each of the plurality of chargers based on the data of each of the plurality of chargers, and controls the total amount of power. It is possible to control the total amount of electricity in the substation.
Patent KR-20210057867-A (KR)
Title: Food recommandation system based on wine information
Inventor: KANG HEE KYUN
IPC: G06Q30/06
Filed: 2019-11-12
Abstract: The present invention relates to a food recommendation system based on wine information. The system comprises: an information collection module for collecting wine information, which is information about wine; a pre-processing module for removing data from the wine information, excluding wine attribute information, which is information on the attributes of wine, and pairing food information, which is information about food paired with wine; a learning module for repeatedly learning the correlation between the wine attribute information and the pairing food information in a learning model; and, a calculation module for generating recommended food information, which is information on recommended food by performing calculating on the basis of the learning model repeatedly learned, when the wine attribute information is input from a user. According to the present invention, food suitable for wine can be recommended to a user by an algorithm made objectively. According to the present invention, difficulties that users experience when selecting food suitable for wine can be effectively resolved.
Patent KR-20210058420-A (KR)
Inventor: PARK SEONG CHEOL
IPC: B65D43/16
Filed: 2019-11-14
Abstract: The present invention relates to an egg container that can store a stored egg in a laid-down state when the egg is stored comprising an egg storage array including n number of pieces in a width direction (x-axis) and m number of pieces in a longitudinal direction (y-axis) of an egg storage part accommodating one egg; a length (D) of a long axis of the egg storage part is equal to or greater than a length (L) of the long axis of the egg; a length (d) of a short axis of the egg storage part is equal to or greater than a length (l) of the short axis of the egg; the length (d) of the short axis of the egg storage part is smaller than the length (L) of the long axis of the egg; and can maintain the egg as fresh as possible by storing the laid-down egg in the egg storage part so that an egg string inside the egg is formed perpendicular to a height direction (z-axis) of the egg container.
Patent KR-20210064962-A (KR)
Title: Control apparatus of egr valve for vehicle and control method for the same
Inventor: KONG JEONGEUI
IPC: F02M26/47
Filed: 2019-11-26
Abstract: The present invention relates to an EGR valve control apparatus for a vehicle and, more specifically, to an EGR valve control apparatus for a vehicle, capable of controlling an EGR valve by varying a maximum sustained current in accordance with the temperature of a driving motor driving an EGR valve, and a method thereof. To achieve the purpose, according to one embodiment of the present invention, the EGR valve control method for a vehicle, which is a method of controlling an EGR valve recirculating some exhaust gas discharged from an engine to an intake manifold, and controlling the amount of the exhaust gas recirculated by the driving of a driving motor, includes the following steps of: confirming state data; confirming a driving point of the engine in accordance with the state data; generating a heat transfer amount of the driving motor based on a recirculated gas flowrate and a recirculated gas temperature; generating a heat emission amount of the driving motor based on a detection sustained current and motor efficiency of the driving motor; generating a predicted motor temperature of the driving motor based on the heat transfer amount and the heat emission amount; generating a cooling radiation amount of the driving motor based on a coolant temperature of coolant flowing through the EGR valve; generating a final motor temperature based on the predicted motor temperature and the coolant temperature; confirming a maximum sustained current in accordance with the final motor temperature; and controlling the EGR valve based on the maximum sustained current.
Patent KR-20200063093-A (KR)
Title: Personal mobility design method using ict technology
Inventor: JUNG SUNG WOOK
IPC: B62K11/00
Filed: 2019-11-27
Abstract: Disclosed is a method for designing personal mobility using information and communications technology (ICT). According to the present invention, the method for designing personal mobility may comprise the steps of: displaying components selected by a user among a plurality of components constituting a moving means present in a first region of a display in a second region of the display; loading an initial model of the moving means by recognizing the same as one object when it is possible to combine components displayed in the second region; and displaying a final model of the moving means by changing the form of each component constituting the loaded initial model under the control of the user.
Patent KR-20210070787-A (KR)
Title: Seed tank for high-density farming non-adhesive shellfish
Inventor: HAN JONG CHUL
IPC: A01K61/54
Filed: 2019-12-05
Abstract: The seedling tank for production of high-density artificial seeds of non-adherent shellfish, according to the present invention, comprises: a replaceable lower end; and an upper end formed wider than that of the lower end, wherein the outer peripheral surface of the seedling tank may be formed to correspond to a support, and a plurality of frames in which a mesh is located may be provided at the lower end thereof.
Patent KR-20210072444-A (KR)
Title: Furnace management system in continuous galvaniging line
Inventor: KIM KYOUNG BEOM
IPC: C23C2/06
Filed: 2019-12-09
Abstract: A furnace management system for a continuous hot-dip galvanizing line is disclosed. The heating furnace management system of a continuous hot-dip galvanizing line comprises: a heating furnace heating a steel sheet transferred to a continuous hot-dip galvanizing line; a camera photographing the heated steel sheet for each position and obtaining image data for each position of the steel sheet; and a management device having a processor processing the obtained image data for each position of the steel sheet, wherein the management device responds to processing of the image data for each position of the steel sheet to mark a corresponding position of the steel sheet where foreign substances are generated when the foreign substances are generated and analyzes a steel sheet work condition based on the steel sheet where the foreign substances are generated in the marked corresponding position.
Patent KR-20210075409-A (KR)
Inventor: PARK JONG SEO
IPC: G09B13/00
Filed: 2019-12-13
Abstract: Disclosed are an electronic device that supports efficient typing practice by presenting words by level according to grapheme classification and operating method thereof. The electronic device that supports efficient typing practice by presenting words by level according to grapheme classification and operating method thereof according to the present invention, when a level is selected by a user, extracts a suggested word composed only of graphemes corresponding to the level among a plurality of words, displays the suggested word on a word display window, after receiving an input word for the suggested word from the user, and check whether the input word is correctly input through a similarity calculation between the suggested word and the input word, so as to support the efficient typing practice of the user.
Patent KR-20210076250-A (KR)
Title: Cooling and Heating panel with ocher panel
Inventor: JO MYEOUNG GI
IPC: F24D3/14
Filed: 2019-12-13
Abstract: The present invention relates to a heating and cooling panel with a loess panel. The heating and cooling panel with the loess panel of the present invention further includes the loess panel inside a panel installed on a wall or a floor of a jjimjilbang. Accordingly, effects such as emission of far-infrared rays through a loess material, humidity control, antibacterial action, and prevention of mold generation can be seen. In addition, when the inside of the jjimjilbang is maintained at a low temperature, there is an advantage in that it is possible to prevent condensation on the wall caused by cooling or a heat.
Patent KR-20210076679-A (KR)
Title: Gas heat-pump system
Inventor: JANG HEE JOONG
IPC: F02B37/18
Filed: 2019-12-16
Abstract: The present invention relates to a gas heat pump system, and more particularly, to a gas heat pump system capable of actively controlling the flow rate and pressure of recirculated exhaust gas by supplying the recirculated exhaust gas to an engine using a turbocharger type exhaust gas supercharger. The gas heat pump system includes a compressor of an air conditioning module; a gas engine which burns a mixed gas of air and gas fuel to generate driving power of the compressor; an exhaust gas supercharger which supplies a part of exhaust gas discharged from the engine as recirculated exhaust gas to the engine; and a control unit which adjusts the supply amount of the recirculated exhaust gas. The exhaust gas supercharger includes a turbine rotated by the exhaust gas and an impeller integrally rotated with the turbine to pressurize and supply the recirculated exhaust gas to the engine, and the control unit adjusts the flow rate of the exhaust gas supplied to the turbine according to the concentration of harmful substances included in the exhaust gas.
Patent KR-20210078152-A (KR)
Title: Seaurchin Cutting Machine
Inventor: SEO JI O
IPC: B26D1/00
Filed: 2019-12-18
Abstract: The present invention relates to a sea urchin cutting device capable of uniformly cutting a sea urchin. According to the present invention, the sea urchin cutting device includes: a body; a folding hinge; an X-shaped blade; a container; a spring; and a motor.
Patent KR-20210078738-A (KR)
Title: Method and system for evaluating technical correlation of patent literature for tender examination
Inventor: KIM KWON SEOK
IPC: G06F40/284
Filed: 2019-12-19
Abstract: Disclosed are a method and a system for evaluating technical correlation of patent literature for bid examination, which can give a bid score according to the degree of correlation by quantifying the correlation between the technology of the ordering business and the patent document in relation to the bid examination. The method for evaluating technical correlation of patent literature for bid examination includes the steps of: extracting keywords from patent documents submitted for bidding; extracting technical information from the bidding-related technical document; and measuring a correlation between the patent document and the bidding-related technical document by comparing the keyword with the technical information. The step of measuring a correlation includes the steps of: extracting a first keyword correlated with the description information from among the keywords; determining whether the first keyword is included in an independent claim of the patent document; and measuring the number of times the first keyword is described in a dependent claim of the patent document.
Patent KR-20210080868-A (KR)
Title: Robot Control Apparatus Having Virtual Axis Interface and Driving Method Thereof
Inventor: KIM TAE JOO
IPC: B25J9/16
Filed: 2019-12-23
Abstract: The present invention relates to a robot control apparatus having a virtual axis interface and a driving method thereof. The robot control apparatus having a virtual axis interface according to an embodiment of the present invention comprises: a control unit for controlling a robot driving unit for driving at least one mechanism between links and joints of a robot based on preset reference control data; and a drive coordinate variable unit that generates a changed coordinate value using a mechanism before the change as a virtual axis by using the reference control data to correspond to a changed mechanism when the mechanism is structurally changed, and provides the changed coordinate value to the robot driving unit. An objective of the present invention is to provide a robot control apparatus having a virtual axis interface that can quickly respond to mechanical changes and a driving method thereof.
Patent KR-20210081714-A (KR)
Title: Environmental-friendly manufacturing method of three-dimensional shape press parts
Inventor: KIM MYEONG HYO
IPC: B21D37/08
Filed: 2019-12-24
Abstract: The present invention relates to a manufacturing method of an eco-friendly three-dimensional press part, which comprises: a material supply step of supplying a strip-shaped material; an outer punching step of perforating the material to form a processing main body unit formed in an intermediate portion in a width direction of the material and a bridge unit connecting the processing main body unit to a circumference unit of the material; a drawing step of drawing the processing main body to enable an end part of a cylinder unit to have a shape where the flange unit is connected; a central hole punching step of forming a central hole unit in a center portion of the cylinder unit; a precise drawing step of drawing the processing main body unit to have a less deformation amount compared to the drawing step; and a product separation step of cutting a boundary unit between the bridge unit and the flange unit to separate a product of a structure having the cylinder unit and the flange unit from the material.