baber/WOPTO huggingface dataset:
Patent KR-20180029900-A (KR)
Inventor: NEYSTADT JOHN EUGENE
IPC: G06F11/34
Filed: 2017-09-08
Abstract: According to the present invention, a method comprises the following steps of: receiving operating environment data, such as resource availability data, from connected computing devices and services; analyzing the data to create one or more policies governing log data storage and upload parameters; and sending the policies to the connected devices to enable the connected devices to limit resource consumption in management of log data.
Patent KR-20190029082-A (KR)
Title: Welding torch
Inventor: KANG MUN JIN
IPC: B23K101/00
Filed: 2017-09-11
Abstract: The present invention relates to a welding torch which comprises: a first welding torch formed in the front of a welding progress direction; a second welding torch formed in the rear of the welding progress direction while leaving a first distance at one side of the first welding torch; and a cover fixing and surrounding the first welding torch and the second welding torch. The first welding torch has a first angle based on a vertical line of an object to be welded, and the second welding torch has a second angle based on the vertical line of the object to be welded. The first welding torch and the second welding torch are formed to be symmetrical to each other.
Patent KR-20190032024-A (KR)
Title: Method of Packaging a Flexible Secondary Battery, a Flexible Secondary Battery Manufactured through the Method and a Process of Manufacturing the Same
Inventor: KIM JU RYOUN
IPC: H01M10/04
Filed: 2017-09-19
Abstract: The present invention relates to a method for packaging a flexible secondary battery and a flexible secondary battery manufactured thereby. According to the present invention, the method for packaging a flexible secondary battery comprises the steps of: forming a packaging inner layer by winding a sealant film on an outer circumferential surface of an electrode assembly for a cable or wire type flexible secondary battery; and forming a packaging outer layer by winding a moisture blocking film on an outer circumferential surface of the packaging inner layer. By applying the method for packaging a flexible secondary battery to manufacture the flexible secondary battery, crack generation and electrolyte leakage due to the crack generation can be prevented even in repeated curving or bending as the flexible secondary battery has excellent flexibility.
Patent KR-20190032813-A (KR)
Title: Receiving lens module LiDAR
Inventor: SON CHANG GYUN
IPC: G01S7/486
Filed: 2017-09-20
Abstract: The present invention relates to a light receiving lens module and a radar thereof. A light receiving lens module according to an embodiment of the present invention comprises: a light receiving lens to which light reflected from an irradiated area is incident, and which comprises at least one lens; and a cover arranged at an upper side of the light receiving lens so as to cover the light receiving lens. A light receiving glass made of a transparent material is arranged at an area of the cover facing the light receiving lens such that the light reflected from the irradiated area may pass therethrough. Moreover, a cross section of the light receiving glass comprises a curved surface such that the route of the incident light may change.
Patent KR-20190033736-A (KR)
Title: Air conditioning system for vehicle
Inventor: HAN SEONG SEOK
IPC: B60H1/00
Filed: 2017-09-22
Abstract: Disclosed is an air conditioning system for a vehicle, comprising a roof discharge port disposed in a roof of a vehicle by being connected to the air conditioner for a vehicle. The roof discharge port has dispersion discharge ports which are a plurality of micro-holes and a concentrated discharge port having a discharge rate larger than that of the dispersion discharge ports to enable air to be discharged to the dispersion discharge ports or the concentrated discharge port. Therefore, in comparison with a conventionally typical air conditioner, cold air or warm air can be discharged through the micro-holes from an upper side of a passenger in a dispersion mode to prevent the cold air or the warm air from coming in direct contact with passenger skin or eyes. Therefore, convenience and satisfaction in use can be maximized.
Patent KR-20190036072-A (KR)
Title: Tracking method by smart device
Inventor: KIM GUN MU
IPC: G01S19/38
Filed: 2017-09-27
Abstract: The present invention relates to a method for tracking an object to be tracked by combining a navigation function of a smart device with a GPS tracking function. In particular, the method for tracking an object to be tracked uses a smart device of a tracker to track objects to be tracked such as buildings or people and tracks the objects, provides a tracker a moving route for tracking the object to be tracked by location information, generates specific sounds or vibrations to inform the tracker when the tracker approaches by a predetermined distance of the object to be tracked, and allows the tracker to recognize he or she has reached the vicinity of the object to be tracked, thereby more conveniently enabling the tracker to track the object to be tracked.
Patent KR-20190038204-A (KR)
Title: Method for manufacturing waterproof and breathable shoes without seamtape
Inventor: HAN KEE SOO
IPC: A43B17/00
Filed: 2017-09-29
Abstract: The present invention relates to a method for manufacturing shoes excellent in permeability and waterproof properties with a simple process without a seam tape by bonding an inner cloth and an outer cloth, wherein the inner cloth comprises a structure in which a fabric layer, a membrane layer formed on the fabric layer, and an adhesive layer formed on the membrane layer are sequentially stacked.
Patent KR-20170121120-A (KR)
Inventor: HWANG DONG YOUN
IPC: C12N15/00
Filed: 2017-10-23
Abstract: The present invention provides a method to manufacture differentiated pluripotent stem cells (iPS cells). The method includes: a step (a) of cultivating human-derived somatic cells, including genes for coding differentiation-induced factors, in a culture medium including a differentiation-promoter, which is at least one selected from a group comprising a protein kinase C inhibitor, a histone deacetylase inhibitor, and an osteogenic protein route blocker; and a step (b) of separating embryonic stem cell-like colonies from the cultivated matter obtained through the step (a). The present invention is capable of manufacturing differentiated pluripotent stem cells with high efficiency, and manufacturing differentiated pluripotent stem cells under xenopathogen-free and feeder cell-free conditions.
Patent KR-20190047295-A (KR)
Inventor: WOO HYEONG MIN
IPC: G01S15/93
Filed: 2017-10-27
Abstract: The present invention relates to an object detection system and a method thereof. The object detection system of the present invention comprises: an ultrasonic sensor for generating an ultrasonic signal, and receiving the ultrasonic signal reflected by an object; a sensor control unit for providing a standard noise reference value for determining whether the ultrasonic signal received from the ultrasonic sensor is noise and a warning reference value for determining whether the ultrasonic signal is the object, and providing a noise reference value for rain, changed into the standard noise reference value in case of rain; and an object determining unit for determining whether the ultrasound signal received from the ultrasound sensor is the noise by applying the noise reference value for rain, in case of rain, and determining whether the ultrasound signal exceeding the warning reference value is the noise by rain or the object. Accordingly, alarm issued by an erroneous detection of raindrops can be prevented, thereby eliminating driver inconvenience to relieve dissatisfaction of a driver.
Patent KR-20190052343-A (KR)
Inventor: KIM DONG HWAN
IPC: B60R5/04
Filed: 2017-11-08
Abstract: The present invention relates to a covering shelf cable assembling structure of a vehicle, wherein a hook portion is formed to be caught in a tail gate in an upper end of a wire, and a projection portion that is inserted into a covering shelf to be assembled and is an insert injection object is realized in a lower end of the wire to advantageously manage size distribution of a cable length and solve the quality problem. Moreover, workability is improved to increase productivity.
Patent KR-20190052464-A (KR)
Inventor: SHIM SOON SEOP
IPC: B01J23/42
Filed: 2017-11-08
Abstract: The present invention relates to a platinum-based catalyst for removing low-concentration hydrogen at room temperature and a method for manufacturing the same, wherein a platinum colloid is used as a platinum precursor to eliminate a reduction process so that an overall manufacturing process can be simplified since a heat treatment process for a catalyst can be performed only by a calcination process. In addition, since interaction between a carrier and an active metal generated during reduction is suppressed, it is possible to maximize the amount of hydrogen adsorption, thereby being able to provide the catalyst having a greatly improved ability to remove hydrogen in a low-concentration state.
Patent KR-20190053733-A (KR)
Title: Primers for multiple detection of the virus in Rehmannia glutinosa and detection method by using the same
Inventor: KWAK HAE RYUN
IPC: C12Q1/70
Filed: 2017-11-10
Abstract: The present invention relates to a primer set for diagnosing viruses infected in Rehmannia glutinosa, a diagnostic method, a diagnostic kit, and a diagnostic composition comprising the same. Specifically, the present invention relates to a primer set capable of diagnosing broad bean wilt virus 2 (BBWV2), plantago asiatica mosaic virus (PIAMV), rehmannia mosaic virus (ReMV) and tobamovirus subgroup 3 (T-sg3) singly or multiply, a diagnostic method, a diagnostic kit, and a diagnostic composition comprising the same. According to the present invention, it is possible to diagnose viruses infected in Rehmannia glutinosa effectively.
Patent KR-20190056014-A (KR)
Title: Dental mixing cartridge and method of securing a mixing tip on the same
Inventor: HAN KYUN HA
IPC: A61C5/64
Filed: 2017-11-16
Abstract: The present disclosure relates to a dental cartridge for material mixing, which comprises: a plurality of cylinders capable of containing a mixing material; a plurality of outlets provided on one side of the plurality of cylinders; a mixing tip coupled to the plurality of outlets and used for material mixing; a base secured to the plurality of outlets; and a fastening ring fixed to the base so as to be rotatable along a side surface of the base and fixing the mixing tip fitted in the plurality of outlets to the base.
Patent KR-20190061810-A (KR)
Title: Pneumatic tire
Inventor: KIM MIN KYUNG
IPC: B60C15/06
Filed: 2017-11-28
Abstract: The present invention relates to a pneumatic tire. More specifically, according to an embodiment of the present invention, a pneumatic tire provided with an air accommodating portion filled with air comprises: an inner liner preventing air in the air accommodating portion from being taken out to the outside of the pneumatic tire; and a chafer extending from the inner liner to turn up to an external side of the pneumatic tire. An end portion of the inner liner and one end portion of the chafer are overlapped to be connected with each other.
Patent KR-20180129598-A (KR)
Inventor: NAKAGAWA TOSHIMOTO
IPC: G03F7/20
Filed: 2017-11-29
Abstract: The present invention relates to a concentration control device used to control the concentration of a chemical solution provided for manufacturing semiconductors and liquid crystal display boards, a chemical solution recycling device for processing and recycling the chemical solution, a method for calculating charges in accordance with the provided service by using the devices, and a system for the same. The concentration control device (1) includes integrated flow meters (51 to 53) arranged on the pipes for supplying a replenishing solution. The chemical solution recycling device has an integrated flow meter (54) arranged on pipes for supplying the recycled chemical solution. The charges for the chemical solution concentration management and recycling processes can be calculated based on integrated flow measured by integrated flow meters within a predetermined period. Integrated flow meters (221 to 225) have a communication function to be connected to a network (201). The integrated flow is received and stored in a server system (202) through the network. The server system (202) includes a computation unit (205) for computing the charges based on the integrated flow of each of the integrated flow meters within the predetermined period.
Patent KR-20190062884-A (KR)
Title: Hybrid powerpack power conversion apparatus for environmentally friendly vehicles
Inventor: KIM MYOUNG JUN
IPC: B60L50/50
Filed: 2017-11-29
Abstract: The present invention relates to a hybrid powerpack power conversion apparatus applicable to environmentally friendly vehicles. The hybrid powerpack power conversion apparatus of the present invention includes: a housing conveyed by an operator; a fuel cell unit including a fuel battery part which is installed in the housing, and in which fuel battery cells are stacked to generate electric power by an electrochemical reaction of hydrogen fuel and oxygen, and a fuel supply part which supplies hydrogen fuel and oxygen to the fuel battery part; an auxiliary battery installed in the housing and charged by receiving electricity from the fuel cell unit; and a rapid charging part installed in the housing so that the rapid charging part is connected to an electric vehicle to charge a battery for vehicle of the electric vehicle, connected to the fuel cell unit or the auxiliary battery to supply electricity from the fuel cell unit or the auxiliary battery to the battery for vehicle, and converting a voltage of the electricity supplied to the battery for vehicle from the fuel cell unit or the auxiliary battery into a set voltage suitable for charging the battery for vehicle. According to the present invention, the hybrid powerpack power conversion apparatus has a relatively small volume since electricity is generated by using a hybrid fuel cell, thereby being conveyed by the operator to easily charge the electric vehicle.
Patent KR-20190064045-A (KR)
Title: Method for coating metal substrate based on nano particle spray coating for improving corrosion resistance and antifouling of marine equipment
Inventor: JUNG JUNG YUEL
IPC: B01J2/30
Filed: 2017-11-30
Abstract: The present invention relates to a metal surface coating method for increasing anticorrosive/antifouling performances of marine equipment, which comprises: a step (a) of manufacturing a coating solution including a metal oxide nanoparticle with a hydrophobic surface; a step (b) of spray-coating an adhesive on a metal substrate to form an adhesive coating layer; and a step (c) of spray-coating the coating solution manufactured in the step (a) on the adhesive coating layer. According to the present invention, the adhesive coating layer and an anticorrosive/antifouling coating layer containing low priced metal oxide such as TiO_2 and the like are sequentially formed on marine equipment through spray coating, thereby forming a large area of a surface with excellent anticorrosive/antifouling properties, durability, and reliability in a shorter time than that of a conventional method.
Patent KR-20180063860-A (KR)
Title: Nickel-based active material precursor for lithium secondary battery, preparing method thereof, nickel-based active material for lithium secondary battery formed thereof, and lithium secondary battery comprising positive electrode including the nickel-based active material
Inventor: YUN PIL SANG
IPC: H01M4/525
Filed: 2017-12-04
Abstract: An object of the present invention is to provide a nickel-based active material precursor for a lithium secondary battery having enhanced lithium ion utilization and stable surface and enhanced lifetime. Disclosed are a nickel-based active material precursor for a lithium secondary battery, a manufacturing method thereof, a nickel-based active material for a lithium secondary battery formed from the precursor, and a lithium secondary battery containing an anode comprising the active material. The precursor comprises: a porous first core; a second core disposed on the porous first core and having a higher density than the porous first core; and a shell positioned on the second core and having a radial arrangement. The content of nickel in the first core is greater than or equal to the content of nickel in the second core and the content of nickel in the second core is larger than the content of nickel in the shell.
Patent KR-20190066882-A (KR)
Title: Method and apparatus for estimating parameter of virtual screen
Inventor: HWANG HYO SEOK
IPC: G02B27/01
Filed: 2017-12-06
Abstract: Disclosed are a parameter estimation method of a virtual screen and a method thereof. According to one embodiment of the present invention, the estimation method comprises the steps of: determining first conversion parameters of virtual cameras for a reference camera among the virtual cameras based on the conversion parameters of the virtual cameras for a physical pattern; determining second conversion parameters of the virtual cameras for the reference camera based on the conversion parameters of the virtual cameras for a virtual pattern; and estimating a dimension parameter of the virtual screen based on the first conversion parameters and the second conversion parameters.
Patent KR-20190068918-A (KR)
Title: Alloy plate and method for manufacturing the same
Inventor: JONG WOO WON
IPC: C22F1/16
Filed: 2017-12-11
Abstract: Disclosed are a crack-free alloy plate using rolling at 500°C or lower, and a manufacturing method thereof. According to the present invention, the manufacturing method of the alloy plate comprises: (a) a step of preparing an initial alloy material including 5-35 wt% of Co, 5-35 wt% of Cr, 5-35 wt% of Fe, 5-35 wt% of Mn, and 5-35 wt% of Ni; (b) a step of homogenizing-annealing the initial alloy material; (c) a step of rolling the homogenized annealed initial alloy material at less than 500°C; (d) a step of heat-treating the rolled alloy material at 700-1000°C for 30-120 minutes; and (e) a step of cooling the heat-treated alloy material at an average cooling rate of 1-50 °C/s. Therefore, an objective of the present invention is to provide a method for manufacturing the alloy plate free from cracks.
Patent KR-20180069710-A (KR)
Inventor: RYU HYUN CHEOL
IPC: C07C263/20
Filed: 2017-12-11
Abstract: The present invention relates to a method for purifying toluene diisocyanate, capable of obtaining a product containing a small amount of dimers in a final product using a reaction type divided wall distillation column in a process of producing toluene diisocyanate. More specifically, in order to obtain a product containing a small amount of dimers in consideration of a reversible reaction of a unit and the dimer, a purification process is designed by reflecting adequate specific condition such as a temperature, pressure, a residence time for the reaction type divided wall distillation column. By using a reboiler having the short residence time and a large heat transfer rate, it is possible to obtain highly purified toluene diisocyanate by improving the purity and yield of the product by suppressing a dimerization reaction.
Patent KR-20190070446-A (KR)
Title: Display apparatus
Inventor: MIRYN SEONG
IPC: H01L51/52
Filed: 2017-12-13
Abstract: According to an embodiment of the present application, a display device comprises: a buffer layer provided on a substrate and having a plurality of recessing parts; and a black matrix disposed in each of the plurality of recessing parts. Thus, a black matrix pattern can be prevented from being lost and filler can be uniformly filled when a transistor substrate and a color filter substrate are bonded.
Patent KR-20190078687-A (KR)
Title: Fire alarm system using artificial intelligence
Inventor: YU YOUNG UK
IPC: G08B17/10
Filed: 2017-12-13
Abstract: The present invention relates to a fire warning system using artificial intelligence. The present invention comprises: a plurality of first image composite sensor terminal (10-1) to n^th image composite sensor terminals (10-n) each having a built-in composite sensors detecting a fire generated in a predetermined area, and operated on the basis of IoT; an AI engine receiving fire zone images transmitted from the first image composite sensor terminal (10-1) to n^th image composite sensor terminals (10-n) and determining changes in sensor values and image shapes occurring when a fire occurs to analyze fire zone-integrated recognition information through deep learning-based machine learning; and a fire warning server receiving the sensor values, the images, and the fire zone-integrated recognition information analyzed by the AI engine at the time of the occurrence of the fire, and storing the same in an internal memory according to a received time. Thus, the fire can be accurately detected.
Patent KR-20190071356-A (KR)
Title: Dielectric based reflective color filter and manufacturing method thereof and display device having the same
Inventor: JANG JAE HYUCK
IPC: G03F7/00
Filed: 2017-12-14
Abstract: The present invention is a dielectric-based reflective color filter, a production method thereof, and a display device comprising the same. The dielectric-based reflective color filter comprises: a substrate layer capable of light reflection; and a dielectric layer formed on the substrate layer, wherein the dielectric layer comprises a plurality of dielectric units including a first structure extending in the first direction and a second structure crossing the first structure and extending in the second direction. The plurality of dielectric units are arranged on the substrate to be spaced apart from each other.
Patent KR-20190072000-A (KR)
Title: Redox flow battery system with safety device
Inventor: JIN CHANG SOO
IPC: H01M8/06
Filed: 2017-12-15
Abstract: The present invention relates to an electrolyte filter for a redox flow battery and a redox flow battery using the same and, more specifically, to an electrolyte filter capable of removing foreign matters on an electrolyte solution or precipitates that may occur due to operation or side reactions of a battery system, and a redox flow battery using the same. According to the present invention, it is possible to easily collect foreign matters or precipitates on an electrolyte by using a filter to which a porous medium such as a carbon material resistant to corrosion is applied and to easily replace the filter in which the foreign matters are collected by a cartridge, thereby providing a system of a stable flow battery. Also, the efficiency of a stack and the battery system can be improved by controlling the pore of the porous medium to uniformly disperse and supply the electrolyte of the flow battery.
Patent KR-20190078035-A (KR)
Inventor: KANG HAN JUN
IPC: C08K3/08
Filed: 2017-12-26
Abstract: The present invention relates to a complex sheet comprising magnetic powder, metal powder, and base resin. The magnetic powder is sendust magnetic powder coated with silver (Ag). The metal powder is coated with silver (Ag) on copper (Cu) particles. The copper particles have a dendrite structure. The weight ratio of the magnetic powder, the metal powder and the base resin is 65-75 : 10-20 : 10-20.