baber/WOPTO huggingface dataset:
Patent KR-20190103877-A (KR)
Title: Electronic device
Inventor: SUNG JIN KIM
IPC: G06F21/45
Filed: 2018-02-28
Abstract: The present invention relates to an electronic device. According to one embodiment of the present invention, a communication device comprises: an input unit having a button; a plurality of sensors; and a control unit generating at least one authentication information based on at least a portion of the plurality of sensors, using a security level score corresponding to the at least one authentication information to operate a final security level score, and determining whether the access to a service to be executed or to an external device to be accessed is possible in accordance with the operated final security level score, wherein the security level score is differently set in accordance with a type of authentication information. Accordingly, the access to the service to be executed or to the external device to be accessed can be conveniently performed through complex authentication.
Patent KR-20190109172-A (KR)
Inventor: LEE CHI SUNG
IPC: F22D7/00
Filed: 2018-03-16
Abstract: The present invention relates to a condensate water collecting device with different pressure of a closed circuit circulation type steam boiler, which collects and recycles condensate water generated as high temperature and high pressure steam generated in the closed circuit circulation type steam boiler heating water is heat-exchanged by a heat exchanger. So, the condensate water collecting device is to collect the condensate water with the different pressure to a lower tank and an upper tank using a single device and resupply the collected condensate water. To achieve the purpose of the present invention, a condensate water collecting tank (50) collecting the condensate water (52) with the different pressure generated by heat exchange in the heat exchanger integrally has a lower tank (50a) and an upper tank (50b) divided by a diaphragm (51). As a pump (60) connected to the lower tank (50a) by a condensate water suction pipe (61) operates, the condensate water with the low pressure is collected to the lower tank (50a) by a first condensate water collecting pipe (62). A discharge side of the pump (60) is connected to the upper tank (50b) by a condensate water discharge pipe (63) and the condensate water discharge pipe (63) is extended into the upper tank (50b). So, a vacuum generator (70) is installed, and a second condensate water collecting pipe (64) collecting the condensate water with high pressure is connected to the vacuum generator (70) through the inside of the upper tank (50b). So, the collected condensate water with the different pressure is supplied to the boiler through a condensate water supply pipe (68).
Patent KR-20190110875-A (KR)
Title: Method and apparatus for selecting common uplink control channel
Inventor: MOON JIN MYOUNG
IPC: H04B7/0491
Filed: 2018-03-21
Abstract: Disclosed is a common uplink control channel selection method in a mobile communication system using a millimeter wave comprising the following steps: receiving information of a common uplink control channel including a first communication quality parameter and a second communication quality parameter from at least one beam transmitted by a terminal; extracting at least one beam having a first communication quality parameter exceeding a threshold among the at least one beam; and selecting a common uplink control channel of one beam having the highest second communication quality parameter among the extracted at least one beam.
Patent KR-20190112991-A (KR)
Title: Manufacturing apparatus for bone grafting material and manufacturing method using that
Inventor: KOOK MIN SUK
IPC: A61F2/30
Filed: 2018-03-27
Abstract: The present invention relates to an apparatus for manufacturing a plasma-coated bone filler through a reaction in a plasma fluidized bed; and a method for manufacturing a bone filler using the same. The apparatus for manufacturing a bone filler according to the present invention comprises: a plasma gas generation unit; and a plasma fluidized bed reactor configured to receive plasma gas generated by the plasma gas generation unit flowing therein and a base material introduced therein, to conduct plasma coating by the plasma gas. In particular, the plasma fluidized bed reactor comprises: a gas inlet configured to receive the plasma gas formed in a lower part thereof; a discharge guide having a discharge hole whose diameter becomes relatively narrower so as to cause flow velocity of the plasma gas to increase, as the plasma gas moves upwardly; and a mesh unit formed at an upper part of the discharge guide and including vent holes of a size that does not allow the base material to pass through, wherein the plasma gas passes through the mesh unit, and while the base material floats apart from the mesh unit at a predetermined gap, the plasma gas passes through the plasma fluidized bed reactor, thereby coating the base material.
Patent KR-20180111609-A (KR)
Title: Automated conveyance system maintenance
Inventor: SALLY DAY MAHONEY
IPC: G06Q10/06
Filed: 2018-03-28
Abstract: The present invention relates to a method for automatically maintaining a transportation system. The method comprises the steps of: performing automated maintenance tasks on a transportation system; storing results of automated maintenance tasks in a maintenance database; and providing maintenance tasks to a mobile device, wherein each maintenance task includes a maintenance task identifier and a maintenance task status.
Patent KR-20190016885-A (KR)
Inventor: TOMAKI HITOSHI
IPC: B65H26/08
Filed: 2018-03-30
Abstract: A scrap matrix winding device includes a scrap matrix winding shaft, a vertical movement mechanism, a line encoder, a third sensor, a calculation unit, and a control unit. The scrap matrix winding shaft winds the scrap matrix in a roll shape. The vertical movement mechanism moves the scrap matrix winding shaft away from a fixed type peeling roller. The calculation unit obtains a roll diameter of a scrap matrix roll on the basis of detection results of the line encoder and the third sensor. The control unit controls the vertical movement mechanism to move the scrap matrix winding shaft away from the fixed type peeling roller on the basis of the roll diameter obtained by the calculation unit.
Patent KR-20190118708-A (KR)
Title: Manufacturing apparatus of recycling materials for preventing harmful gas emission
Inventor: KIM JAE IL
IPC: B29B17/04
Filed: 2018-04-11
Abstract: The present invention relates to a recycled raw material producing apparatus preventing harmful gas emission and, more specifically, to a recycled raw material producing apparatus preventing harmful gas emission, which comprises: an input hopper; an outlet port; and a blocking chamber and a blower tube between a first cylinder and a second cylinder, respectively, and can prevent leaking of harmful gas to the outside at the same time and harmful gas emission to the outside by inputting the sucked harmful gas into a heating furnace to be re-burnt.
Patent KR-20190119899-A (KR)
Title: Electrocardiographic measurement system and method capable of minimizing battery consumption
Inventor: LEE JIN SEOK
IPC: A61B5/00
Filed: 2018-04-13
Abstract: Disclosed are an electrocardiographic measurement system capable of minimizing battery consumption, and a method thereof. According to an aspect of the present invention, an electrocardiographic measurement device can be operated only if a band attached to a wrist is accessed within a predetermined distance so as to minimize battery consumption, thereby continuously using the device for a long time.
Patent KR-20190122942-A (KR)
Title: BOG treatment system for ship
Inventor: YEO CHANG WOOK
IPC: B63B25/16
Filed: 2018-04-23
Abstract: The present invention relates to a vessel BOG treatment system and, more specifically, to a vessel BOG treatment system capable of treating boil off gas (BOG) produced in a liquid natural gas (LNG) cargo tank of a vessel. The vessel BOG treatment system includes: a dual fuel engine part generating propulsion force to a vessel, and generating electricity by using LNG and BOG as fuel; a battery part connected with the dual fuel engine part, and consuming the electric power generated from the dual fuel engine part through a resistor if the amount of BOG is equal to or greater than a reference amount; and a control part controlling the operation of the battery part in response to the pressure of the BOG produced in the cargo tank. According to the present invention, the vessel BOG treatment system can consume electric power generated from the dual fuel engine part through the battery part, thereby increasing BOG treatment efficiency by treating BOG which is equal to or greater than a reference amount. Moreover, since the control part determines the sailing condition of a vessel to control the operation of the battery part, the battery part is operated to consume electric power generated from a shaft generator if the sailing condition of the vessel is a cargo unloading condition or harbor anchoring condition. Therefore, since the load bank part is used only when necessary in accordance with the sailing condition of the vessel, use efficiency can be high. In addition, since electricity charged through the battery part can be reused in the vessel, use efficiency can be increased.
Patent KR-20190126991-A (KR)
Title: Composition for the control of plant parasitic nematodes
Inventor: LEE HYUNG CHUL
IPC: A01N31/02
Filed: 2018-05-03
Abstract: The present invention relates to an nematicide composition showing a control effect of phytoparasitic nematodes, which cause great damage to plants. The nematicide composition comprises one or two or more selected from the group of decanol, octanol and dodecanol In addition, the nematicide composition contains polyoxyethylene lauryl ether showing a synergistic effect of nematicidal activity in a surfactant, wherein formulations of the nematicide composition are available in an immersion liquid form, an irrigation liquid form, a foliar spray liquid form, a basic granular or powder form.
Patent KR-20180124741-A (KR)
Title: Microdot actuators
Inventor: KHOSHKAVA VAHID
IPC: G06F3/01
Filed: 2018-05-08
Abstract: Disclosed are devices, systems, and methods for microdot actuation. In one embodiment, a plurality of microdot actuators are coupled to a transparent display and each microdot actuator is partially or completely transparent. In various embodiments, the microdot actuators may have lateral dimensions between 5 and 10 microns. For examples, the microdot actuators may be microdot electroactive polymer (EAP) actuators or microdot piezoelectric ceramic actuators.
Patent KR-20190128321-A (KR)
Title: Smart emergency light system with guidance function using laser
Inventor: LEE HAN SO
IPC: G08B5/36
Filed: 2018-05-08
Abstract: The present invention relates to a smart emergency light system, which utilizes a laser, which is identifiable even in a situation full of smoke, to allow people to quickly and safely evacuate when various disaster situations such as a fire occur in various facilities or the like. An alarm is output to allow survivors to evacuate from a location of the fire or toxic gases. The smart emergency light system has an evacuation function using a laser capable of precise response by transmitting an on-site image to a manager.
Patent KR-20180127201-A (KR)
Title: Wearable Type Hand Robot with Improved Thumb Motions
Inventor: CHO KYU JIN
IPC: B25J9/00
Filed: 2018-05-11
Abstract: The present invention relates to a wearable hand robot with improved thumb movement. More specifically, the present invention relates to a wearable hand robot with improved thumb movement and improved user convenience, which is put on the hand of a user as a glove while having a simplified structure as a robot put and moved on the fingers of the user in accordance with a structure of exoskeleton. To this end, the wearable hand robot with improved thumb movement shows the movement of the actual thumb and assists the user to hold objects with strong force.
Patent KR-20190131154-A (KR)
Title: Foldable display device
Inventor: PARK MYOUNG SEO
IPC: G09F9/30
Filed: 2018-05-15
Abstract: Provided is a foldable display device. The foldable display device comprises: a flexible display module having an electroluminescent unit; a flexible function module placed on the flexible display module, and having at least one function selected from the group consisting of polarization, color filters, color conversion, touch sensors, and biometric information recognition; and a flexible window module placed on the flexible function module. A side surface of the flexible display module, a side surface of the flexible function module and a side surface of the flexible window module are placed on a first surface at a first side part, and an internal angle formed by a first plane and the upper surface of the flexible window module from which light is emitted is an acute angle at the first side part.
Patent KR-20180129671-A (KR)
Inventor: OTSUKA YOSHITAKA
IPC: H01L21/02
Filed: 2018-05-24
Abstract: An object of the present invention is to efficiently perform substrate processing entailing UV treatment. A substrate processing apparatus (30) includes a first holding unit (200) holding a processing target substrate (W), a second holding unit (300) disposed so as to face the first holding unit (200) and holding a support substrate (S) by electrostatic adsorption, and a UV irradiating unit (400) performing UV irradiation on an adhesive (G) provided between the processing target substrate (W) held by the first holding unit (200) and the support substrate (S) held by the second holding unit (300). Each of the support substrate (S) and the second holding unit (300) is made of a material transmitting ultraviolet rays. An electrode (320) for electrostatic adsorption of the support substrate (S) is provided in the second holding unit (300). A diffusion layer (330) diffusing the direction of the UV transmission is formed in the second holding unit (300) and closer to the support substrate (S) than the electrode (320).
Patent KR-20190092206-A (KR)
Title: Greenhouse with underground heat storage tank
Inventor: YOON YOUNG HWAN
IPC: A01G9/14
Filed: 2018-05-25
Abstract: The present invention relates to a greenhouse equipped with an underground heat storage tank which is buried underground to serve as a heat storage body of geothermal heat, and also to store external air heat exchanged by an underground heat exchanger or via geothermal heat exchanged external air, so that heating air during winter season and cooling air during summer season are supplied to inside the green house. The greenhouse is composed by comprising: an air inlet duct (200) for guiding external air to a basement; an underground heat exchanger (300) buried underground to exchange geothermal heat to external air guided to underground by the air inlet duct (200); an underground heat storage tank (400) which is buried underground to serve as a heat storage body of geothermal heat, and is configured to store geothermal heat exchanged external air from the underground heat exchanger (300) or make geothermal heat exchanged external air to pass through; and an air discharge pipe (430) for discharging the geothermal exchanged external air from the underground heat storage tank (400) to inside the greenhouse (100).
Patent KR-20190000787-A (KR)
Inventor: TAKIZAWA YUMI
IPC: H01Q1/48
Filed: 2018-05-30
Abstract: Provided is an antenna capable of generating a circular polarized wave over a wide-band with less occurrence of spurious. The antenna (1) comprises: a ground conductor plate (114); an inner conductor plate (124); a reactance conductor plate (134); and a power supply conductor (14). The ground conductor plate, the inner conductor plate, and the reactance conductor plate are formed concentrically and layered on dielectric substrates (113, 123, 133), respectively. The inner conductor plate (124) is cut away from a periphery of a circular outer periphery, and a shape of the inner conductor plate is formed spatially and smoothly. Therefore, unnecessary (spurious) resonance electromagnetic fields can be suppressed. As a result, a spurious-free wide-band circular polarization antenna is realized.
Patent KR-20190140537-A (KR)
Inventor: YOO TAE JOON
IPC: G06N3/08
Filed: 2018-05-31
Abstract: The present invention is to perform natural language question answer and dialogue by self-learning to increase reading comprehension only by supplying document of specific field through self-generation and reinforcement learning of learning data for machine reading comprehension (MRC) supervised learning. According to various embodiments of the present invention, provided is a learning apparatus. According to one embodiment, the learning apparatus capable of self-generation of learning data includes a control unit. The control unit may include: a correct answer extraction module generating correct answer content, which is likely to be semantically correct, in text content; a natural language sentence generation module generating query content corresponding to the correct answer content with reference to the text content; and a data determination and reinforcement module verifying the validity of the correct answer content and query content and updating at least one of the correct answer extraction module and natural language sentence generation module based on a verification result.
Patent KR-20190136828-A (KR)
Inventor: SUNG SU KIM
IPC: B01J37/16
Filed: 2018-05-31
Abstract: The present invention is a method for manufacturing a platinum group precious metal/titania catalyst using a platinum group precious metal precursor and a titania carrier, wherein the method comprises following steps of: dissolving the platinum group precious metal precursor on an aqueous solution; and introducing titania into the aqueous solution in which the platinum group precious metal precursor is dissolved to manufacture a slurry; introducing a reducing agent into the slurry at room temperature; and drying a reduced slurry. The method for manufacturing the platinum group precious metal/titania catalyst according to the present invention has the advantage of being economical by simplifying a process.
Patent KR-20190138104-A (KR)
Inventor: LEE JI JAE
IPC: H01L23/31
Filed: 2018-06-04
Abstract: A surface acoustic wave device package according to an aspect of the present invention comprises a surface acoustic wave device; a package substrate on which the surface acoustic wave device is flip-bonded; an encapsulation part formed to surround the upper surface and side surface of the surface acoustic wave device on the package substrate; and a metal protective layer formed to surround the upper surface and side surface of the encapsulation part, the side boundary part of the encapsulation part and the package substrate, and at least a part of the side surface of the package substrate. The reliability of the surface acoustic wave device package can be improved.
Patent KR-20190139076-A (KR)
Inventor: DOHYUNG JEON
IPC: B25J11/00
Filed: 2018-06-07
Abstract: The present invention relates to a method for welding a welding object by a welding robot having a welding torch and a distance measuring sensor. Provided is the method for welding by the welding robot comprising: a step of receiving at least one of shape information, length information, and angle information of the welding object; a step of measuring a distance between the distance measuring sensor and the welding object by using the distance measuring sensor; a step of deriving a relative coordinate value of an end part of the welding torch by using at least one of the offset information, shape information, length information, angle information, and measured distance information between the end part of a preset welding torch and the distance measuring sensor; and a step of performing welding at a welding position of the welding object by using the derived relative coordinate value.
Patent KR-20190141331-A (KR)
Inventor: LEE DONG JOON
IPC: G06Q30/02
Filed: 2018-06-14
Abstract: The present invention relates to a system for providing a translation service, which recruits a plurality of translation applicants by a translation service provider (platform) to proceed a translation project to one or more translators. A general viewer can watch content in which translation is completed for a certain amount of money, and the translation applicant can view the content for free, while providing cheaper viewing costs than the general viewer, thereby inducing translation requests.
Patent KR-20200000243-A (KR)
Title: Composition containing beta-glucan, glycitin, and 4',6,7-Trimethoxyisoflavone for wound-healing or skin activation
Inventor: CHOI SEUNG IN
IPC: A61K31/7048
Filed: 2018-06-22
Abstract: The present invention relates to a pharmaceutical composition for wound treatment or skin activation containing beta-glucan, glycitin, and 4′,6,7-trimethoxyisoflavone. As a result of treating a wound site with an external skin preparation of the present invention, a wound treatment effect is superior to the case of treating the wound site with each composition separately.
Patent KR-20200000589-A (KR)
Title: Apparatus for preventing odor of ladle heater
Inventor: LEE WOONG HE
IPC: F23J15/06
Filed: 2018-06-25
Abstract: The present invention relates to an odor prevention device of a ladle heater, to prevent the reduction of heat shock and melting temperature in the use of a new built ladles, the odor prevention device allows to remove the bad odor from preheating the ladle heaters before using the new built ladles, and to improve the filtering efficiency by adjusting the temperature of exhaust gas for optimal filtering according to characteristics of filters at each stage.
Patent KR-20200002052-A (KR)
Title: Display device capable of changing frame rate and driving method thereof
Inventor: KIM DONGKEON
IPC: G09G3/36
Filed: 2018-06-28
Abstract: A display device capable of changing a frame frequency of the present invention comprises: a display panel including a plurality of pixels respectively connected to a plurality of gate lines and a plurality of data lines; and a drive circuit controlling an image to be displayed on the display panel in response to an image signal, control signal, and mode signal received from the outside. The drive circuit converts the image signal into data voltage signals corresponding to a first gamma curve line to provide the data voltage signals to the data lines when the mode signal represents a normal mode and converts the image signal into a data voltage signal corresponding to a second gamma curve line different from the first gamma curve line to provide the data voltage signal to the data lines when the mode signal represents a frequency varying mode.
Patent KR-20190007394-A (KR)
Inventor: KOGURE YASUO
IPC: G02B5/32
Filed: 2018-07-10
Abstract: Provided is a light guide plate for an image display device, which uses lead-free glass, which has excellent color reproducibility, which is light, and which obtains a wide viewing angle. The light guide plate guiding image light incident from an image display element and emitting the image light toward a pupil of a user is made of lead-free glass having a refractive index of 1.8 or more with respect to wavelength of the image light and configured so that the internal transmittance at a wavelength of 400 nm at a plate thickness of 10 mm is 0.6 or more.