baber/WOPTO huggingface dataset:
Patent KR-20180127266-A (KR)
Title: Method, apparatus and computer program for estimating scores
Inventor: CHA YEONG MIN
IPC: G06Q50/10
Filed: 2018-08-31
Abstract: The present invention relates to a method for estimating a user′s predicted score for an external test question in a data analysis framework, which comprises the steps of: a step (a) of configuring a question database including a plurality of questions, collecting solving result data of a user with respect to the questions, and calculating a user modeling vector describing the characteristics of each user with respect to the questions and a question modeling vector describing the characteristics of each of the questions with respect to the user by applying the solving result data to the data analysis framework; a step (b) of confirming a user group in which the extracted external test score data is present without using the question database among users; a step (c) of configuring a set of questions having high efficiency of predicting the external test score in the question database by using external test score data of the user group, and calculating a modeling function for converting the probability of answers of the set of questions into the external test score; and a step (d) of estimating the probability of answer for the set of questions by using a modeling vector of a user which does not belong to the user group, and converting the probability of answer for the set of questions into an external test score by using the modeling function.
Patent KR-20200029231-A (KR)
Title: Composition comprising extract of dendropanax mobifera and rubus coreanus for preventing and treating vascular disorder
Inventor: KIM SUN OH
IPC: A61P9/00
Filed: 2018-09-10
Abstract: The present invention relates to a composition for preventing and treating vascular diseases containing a complex extract as an active component. More specifically, the present invention relates to a composition for preventing and treating vascular diseases which can exhibit an excellent vasorelaxation effect by containing, as an active component, a complex extract of: a Dendropanax morbiferus extract subjected to primary hydrolysis treatment with protease and secondary hydrolysis treatment with aminopeptide enzyme; and an immature fruit Rubus coreanus extract.
Patent KR-20200030861-A (KR)
Title: Bearing device for crane and high place works vehicles and manufacturing method thereof
Inventor: KIM HYUN CHUL
IPC: F16B11/00
Filed: 2018-09-13
Abstract: The present invention relates to a bearing apparatus for a crane and an aerial equipment vehicle, which is manufactured by providing the bearing apparatus in a divided structure of an inner race member and a cover member, and a manufacturing method thereof, which includes: an annular outer race member; an annular inner race member fitted into the outer race member and wherein a first threaded unit is formed; an annular cover member fitted into the outer race member and wherein a second threaded unit is formed; and a plurality of roller ball members movably mounted on the outer race member and the inner race member. A configuration in which the first threaded unit of the inner race member and the second threaded unit of the cover member are screwed is provided to be able to facilitate adjustment of assembly clearance. Further, a binding force between the inner race member and the cover member can be made permanent.
Patent KR-20200031227-A (KR)
Title: Supporting Side Bracket
Inventor: IM YOUNG SOON
IPC: E04B9/16
Filed: 2018-09-14
Abstract: The present invention relates to a side surface bracket which is provided to connect an eyebar installed at a ceiling to a square bar at which a sprinkler is installed. In particular, provided is a functional side surface bracket for a ceiling, which comprises: a main body in which a first fastener is formed on an upper end surface of an upper side of a coupler, and a second fastener is formed on an upper end surface of an upper side of one side of the coupler, and a third fastener is formed between the coupler and an engagement end to penetrate front and rear surfaces; a pressurizing member in which an elongated hole is formed to correspond to the third fastener in a state of being inserted between the front and rear surfaces of the main body; a first fastening bolt fastened to the first fastener; a second fastening bolt fastened to the second fastener; and a fastening member which is installed after penetrating the third fastener and the elongated hole. Therefore, the present invention can be solidly fixed without shaking or moving regardless of the size and shape of a protruding unit when coupled to the upper end of the eyebar.
Patent KR-20180114535-A (KR)
Inventor: HWANG SUNG HEE
IPC: H04L27/26
Filed: 2018-10-08
Abstract: Disclosed is a broadcast receiving apparatus. The broadcast receiving apparatus includes: a reception unit which receives transmission frames generated based on packets including a header and a payload; and a processing unit which obtains the packets from the transmission frames and processes the payload based on the header included in the packet. A first field includes a first value and a second value. The first value represents a first length being the length of a second field while the second value represents a second length being the length of the second field. When the first field includes the first value, the second field includes a least significant bit (LSB) field. When the first field includes the second value, the second field includes the LSB field and a most significant bit (MSB) field. The second field includes a pointer value. The pointer value is an offset from the starting location of the payload to the first starting location of one or more input packets starting from the payload. When the first field includes the second value, the header can include a third field including a value for representing the expansion mode of the header.
Patent KR-20200046168-A (KR)
Title: Electronic apparatus for controlling data processing of moduled neural network and thereof control method
Inventor: HAM MYUNG JOO
IPC: G06N3/04
Filed: 2018-10-17
Abstract: Disclosed are an electronic device and a control method thereof. The electronic device of the present invention comprises: a memory; and a processor connected to the memory to control the electronic device, wherein the processor can control scheduling for the data processing of a plurality of artificial intelligence models based on at least one of the data processing speed and a connection structure of the plurality of artificial intelligence models by executing at least one instruction stored in the memory.
Patent KR-20200043629-A (KR)
Inventor: RHO YEONG BUM
IPC: F01N3/10
Filed: 2018-10-18
Abstract: The present invention relates to an exhaust gas purification device for a two-stroke engine, and more specifically, to an exhaust gas purification device for a two-stroke engine, which can purify exhaust gas discharged from a two-stroke engine which performs combustion in a state in which fuel and lubricating oil are mixed. To this end, provided is the exhaust gas purification device for a two-stroke engine, which is mounted on an exhaust system of a two-stroke engine to purify exhaust gas discharged from the two-stroke engine, and comprises: a body unit which includes an exhaust gas inlet formed at an end portion at the upstream and an exhaust gas outlet formed at an end portion at the downstream around the discharge direction of the exhaust gas discharged from the two-stroke engine, and in which a hollow hole is formed to communicate with the exhaust gas inlet and the exhaust gas outlet; a first catalyst unit which is arranged at the hollow hole towards the exhaust gas inlet in order to remove various poisoning materials contained in the exhaust gas; and a second catalyst unit which is arranged at the hollow hole towards the exhaust gas outlet and purifies the exhaust gas from which the various poisoning materials are removed through the first catalyst unit by means of oxidation and reduction reactions.
Patent KR-20200043736-A (KR)
Inventor: CHANG SEON SONG
IPC: A61K35/744
Filed: 2018-10-18
Abstract: The present invention provides an antimicrobial composition having antibacterial activity on Salmonella spp., which contains one or more selected from the group consisting of Pediococcus acidilactici, Lactobacillus pentosus, Lactobacillus sakei, and Bacillus coagulans, as an active component.
Patent KR-20200045633-A (KR)
Title: Actuator having stepped structure
Inventor: JEONG HYO JO
IPC: H01F7/08
Filed: 2018-10-23
Abstract: According to the present invention, an actuator having a stepped structure comprises: a carrier having a body having a hole on which a lens is mounted and a support plate, and moving linearly along an optical axis; a housing accommodating the carrier; a coil provided on the support plate of the housing or the carrier; and a magnet positioned to face the coil on one of the support plate or the housing of the carrier which is not provided with the coil. The magnet has a shape extending further downward than the body so as to have a longer length than the body based on the optical axis direction.
Patent KR-20200045673-A (KR)
Title: Digital polymerase chain reaction (dPCR) system based on microfluidic technology and the method thereof
Inventor: HAN KI HO
IPC: B01L3/00
Filed: 2018-10-23
Abstract: The present invention relates to a digital polymerase chain reaction (DPCR) system based on microfluidic technology and a method of the DPCR. The system comprises: a sample loading chamber, into which a sample is injected; a sample channel, into which the sample loaded in the sample loading chamber is introduced; an upper panel equipped with a plurality of polymerase reaction chambers connected with the sample channel; a support filler for assisting in a stable device operation by preventing the sample channel from banding when aligned with the upper panel; a lower panel equipped with a negative pressure application part to apply a negative pressure to the upper panel; and a negative pressure control system for applying and controlling a negative pressure to the negative pressure application part, thereby providing an effect of injecting an accurate amount of the sample in a continuous sample injection and a discontinuous sample injection (step injection) manner.
Patent KR-20200048030-A (KR)
Title: Apparatus of speed sprayer for controlling spray based on recognition of fruit
Inventor: KIM DAE HEE
IPC: B25J11/00
Filed: 2018-10-29
Abstract: The present invention provides a fruit tree recognition and spraying control device of a power sprayer and a method thereof. The method comprises a step of grasping whether there is a fruit tree based on an image; a step of starting to spray in an initial region where the fruit tree exists; a step of stopping spraying in a final region where the fruit tree exists; and a step of moving without spraying in a region where there is no fruit tree. According to the present invention, consumption of agricultural pesticides can be reduced.
Patent KR-20200049116-A (KR)
Title: A portable body composition measuring device capable of measuring electrocardiogram through Electrocardiogram(ECG) signal
Inventor: LEE DAE HO
IPC: A61B5/0402
Filed: 2018-10-31
Abstract: The present invention relates to a portable body composition measurement device capable of measuring an electrocardiogram (ECG) through an ECG signal. The portable body composition measurement device comprises: a body composition measuring device that measures an electrode signal including voltage and impedance by flowing currents through fingers of a user, and calculates body composition information by analyzing body composition based on the electrode signal or detects electrocardiogram information based on the electrode signal; and a portable terminal that exchanges data with the body composition measuring device by using a wireless communication method, and switches a mode of the body composition measuring device to an electrocardiogram measurement mode or a body fat measurement mode through an installed application.
Patent KR-20200052117-A (KR)
Title: Automatic guided vehicle
Inventor: IN SEUNG SHIN
IPC: G05D1/02
Filed: 2018-11-06
Abstract: The present invention relates to an automatic transport vehicle which has a frame with a subject loaded thereon separated from another frame with a wheel installed therein to prevent the frames from being tilted by an external force applied through the wheel, so that the frames can keep balance. The automatic transport vehicle comprises: a base frame on which a subject is loaded; a front frame installed in front of the base frame; front wheel drives installed on both sides of the front frame; a rear frame installed on a rear side of the base frame; rear wheel drives installed on both sides of the rear frame; and a rolling joint connecting the base frame and the front frame, wherein the rolling joint connects the front frame to the base frame to be rotatable to the left and right such that the base frame can keep balance without being affected even if the front frame is tilted due to an uneven floor.
Patent KR-20200053734-A (KR)
Inventor: YANG HEE BUM
IPC: G06Q50/30
Filed: 2018-11-08
Abstract: The present invention relates to an operating system of an electric vehicle with a battery exchange method, which can improve ease of use through systematic vehicle and power management. Power is rapidly secured by replacing a battery used at a designated exchange site with a charged battery in addition to conventional charging methods based on an electric vehicle optimized for road driving with self-charging through solar power and low power.
Patent KR-20200056824-A (KR)
Title: Voc reducing apparatus for cargo tank of vessel
Inventor: KO JAE WOO
IPC: F16L55/02
Filed: 2018-11-15
Abstract: The present invention relates to a VOC reduction apparatus for a cargo hold of a vessel, which comprises: a cargo hold provided in a hull, and accommodating a liquid cargo; a main pipe embedded in the cargo hold, connected to the outside of the cargo hold, and forming an internal channel for loading or sucking the liquid cargo in the cargo hold; a damping pipe embedded in the cargo hold, and extending from a lower end of the main pipe to form an internal channel which can vertically descend and ascend; and a gas-liquid separator embedded in the cargo hold, connected to an end of the damping pipe, and separating a VOC generated from the liquid cargo discharged from the damping pipe, from the liquid cargo. Moreover, the liquid cargo is loaded into the cargo hold through the gas-liquid separator. Therefore, a VOC generated when a liquid cargo such as oil is loaded can be reduced.
Patent KR-20190063409-A (KR)
Title: System for diagnosing Main Production Complex of Dry Field Crops
Inventor: KIM DAE SIK
IPC: G06Q50/02
Filed: 2018-11-22
Abstract: According to an embodiment of the present invention, a system for diagnosing a main production district diagnoses a main production district of a specific product variety with respect to a specific region to be capable of assessing feasibility in supporting a main production district related business. The system comprises: an input unit receiving information on an arbitrary region necessary for diagnosing the main production district; a control unit, based on information on the arbitrary region inputted through the input unit, extracting a diagnosis result for a specific field including at least one among a basic field, a production base field, a production support field, a processing and distribution base field, a processing and distribution support field, a management base field, a management support field, and a convergence industry field with respect to the arbitrary region; and a display unit displaying the diagnosis result with the specific field extracted by the control unit. The present invention can perform a feasibility assessment for the main production district related business support.
Patent KR-20200060895-A (KR)
Inventor: KIM TAE SOO
IPC: B26F1/24
Filed: 2018-11-23
Abstract: The present invention relates to a puncturing apparatus of a shank fixing hole of a shoe insole, which can form a hole for fixing a shank provided a shoe insole at a uniform and accurate position, and can improve a work environment to improve the workability and productivity. According to the present invention, the puncturing apparatus for forming, at an insole, a shank fixing hole used for fixing a shank to a shoe insole, comprises: an apparatus worktable; a rotational driving force generating means provided on a rear side of the apparatus worktable to generate a rotational driving force; a puncturing driving unit for receiving the rotational driving force of the rotational driving force generating means to vertical reciprocate, and having one or more puncturing pins at a lower end thereof; an operation switch for driving the rotational driving force generating means by manipulation of a user to operate the puncturing driving unit; a puncturing auxiliary block positioned opposite to the puncturing driving unit at an upper surface of the apparatus worktable, and formed with a punctured hole at a position opposite to the puncturing pins; and an alignment guide unit provided on the apparatus worktable or the puncturing auxiliary block to guide an insole placed on the puncturing auxiliary block to be aligned in forward and backward, and horizontal manners.
Patent KR-20200062747-A (KR)
Inventor: LEE JONGHYEON
IPC: H01M8/124
Filed: 2018-11-27
Abstract: The present invention relates to an oxygen ion conductive solid electrolyte having a protective layer and a manufacturing method thereof. More specifically, the present invention relates to an oxygen ion conductive solid electrolyte having a protective layer, capable of maintaining stability while exhibiting high ion conductivity even at a high temperature of 800°C or higher. The present invention also relates to a manufacturing method thereof.
Patent KR-20200065586-A (KR)
Inventor: LEE JIN WOO
IPC: A61K31/7088
Filed: 2018-11-30
Abstract: The present invention relates to a pharmaceutical composition for tissue regeneration and, more particularly, to a pharmaceutical composition for tissue regeneration comprising ubiquitin carboxyl-terminal hydrolase 25 (USP25) protein or a polynucleotide for encoding the same as an effective ingredient. In case of using the composition, bone marrow-derived mesenchymal stem cells can be very effectively induced to be differentiated into bone tissue cells, particularly cartilage cell, compared to other deubiquitinating enzymes. In addition, by inducing differentiation into cartilage cells, the composition can be usefully applied to the prevention or treatment of various diseases that may be caused by damage to cartilage tissues.
Patent KR-20200072714-A (KR)
Title: Methods and apparatus for accurate pedestrian detection using disparity map and pedestrian upper and lower recognition
Inventor: LEE CHUNG HEUI
IPC: G06K9/62
Filed: 2018-12-13
Abstract: Disclosed are an object recognition method and an apparatus thereof. According to one embodiment, the object recognition method comprises the steps of: generating a parallax map based on a stereo image; detecting one or more object candidate areas based on the stereo image and the parallax map; determining an object area based on the object candidate area; normalizing the object area to a predetermined size; determining a search area of the normalized object area; and recognizing the object by inputting the search area to a previously learned classifier.
Patent KR-20190072456-A (KR)
Title: Substrate processing apparatus, substrate processing method and recording medium
Inventor: FUJIMOTO Madoka
IPC: G03F7/20
Filed: 2018-12-13
Abstract: The present invention relates to an apparatus for performing an exposure using an LED after pattern exposure. The apparatus prevents problems from arising due to changes in lighting conditions in response to temperature changes of the LED. In particular, before exposure, a fixed time period is set to dummy-illuminate the LED, and a total time period (Tp) is fixed to be uniform, which is a sum of time periods for dummy illumination, exposure, and before the withdrawal of a wafer (W) is ready after the exposure. One cycle is defined as the time period from a point in time when the wafer (W) is placed into a housing (10) and to a point in time when a wafer (W) is ready to be withdrawn after exposure. Waiting period is defined as the time period between completion of one cycle and start of the subsequent cycle. When illumination intensities during dummy illumination and exposure are Id and Is, respectively, and the dummy illumination time and the exposure time are Td and Ts, respectively, Id is determined so as to satisfy Id = (Tp / Td) · Iw - (Ts / Td) · Is. Therefore, an average illumination intensity during one cycle can be uniform across substrates.
Patent KR-20200073075-A (KR)
Title: hot pack by fabric using paper with mugwort and a method for preparing the same
Inventor: KIM JONG MOG
IPC: A61F7/02
Filed: 2018-12-13
Abstract: The present invention relates to a hot pack using Hanji (Korean traditional handmade paper) with mugwort prepared to allow the medicinal ingredients of mugwort to be directly absorbed into the skin and, more particularly, to a hot pack using Hanji with mugwort and a method for preparing the same, which includes a heating element for generating heat by an exothermic reaction and a packaging film for sealing the heating element therein, and in which the packaging film includes a mugwort nonwoven fabric obtained by combining mugwort Hanji with a nonwoven fabric by needle punching, and an air-permeable film attached to the mugwort nonwoven fabric, and the mugwort Hanji includes an emulsion layer containing mugwort extract on one surface or both surfaces of the Hanji prepared by processing paper mulberry fiber and soybean fiber, and an adhesive layer applied onto an one surface of an outer side of the packaging film. According to the present invention, heating efficiency may be enhanced and a function as a medical hot pack may be also enhanced due to the medicinal ingredients of mugwort.
Patent KR-20200074559-A (KR)
Inventor: CHO CHOL YONG
IPC: G01G23/00
Filed: 2018-12-17
Abstract: The present invention relates to an installation structure of a sensor module for measuring an axial load of a vehicle, which can be easily installed, and can measure a load in real time to prevent overloading and overturning of a vehicle. The installation structure of a sensor module for measuring an axial load of a vehicle of the present invention comprises: an attachment unit separately attached to lower portions of one side and the other side of an axle; and an axial load sensor unit including a metal sheet having one welding unit and the other welding unit, respectively formed on both sides of a lower surface of the attachment unit, at both ends thereof, an insulating layer formed on an upper surface of an intermediate portion located between one welding unit and the other welding unit of the metal sheet, a linear strain gauge grid pattern formed on the insulating layer in a direction from one side to the other, an electrode formed on the insulating layer to be electrically connected to both ends of the linear strain gauge grid pattern, and a protective layer formed on the insulating layer while including the linear strain gauge grid pattern other than the electrode.