baber/WOPTO huggingface dataset:
Patent KR-20220123800-A (KR)
Title: Smart Farm Side Window Control System
Inventor: SHIN TAE MUK
IPC: E06B9/264
Filed: 2021-03-02
Abstract: The present invention relates to a system for controlling a side window of a smart farm, which comprises: a plurality of greenhouses covered with plastic films, whose side window is opened or closed by means of a winding motor; and an integrated control room controlling the drive of the winding motor in the plurality of greenhouses covered with the plastic films to control opening/closing of the side window of each greenhouse, wherein each greenhouse includes: a frame unit consisting of a plurality of vertical frames disposed in a longitudinal direction and a horizontal frame connecting the vertical frames horizontally; a plastic film covering the frame unit; a side window opening/closing unit having a winding shaft for winding the plastic film and the winding motor driving and rotating the winding shaft in a forward or a backward direction to open or close the side window; and a control board for each greenhouse, which communicates with the integrated control room to receive a signal of forward and backward driving of the winding motor and then transmit the signal to the winding motor, wherein the control board for each greenhouse includes a current sensor for sensing the amount of the current flowing through the winding motor and a local control unit blocking power supply to the winding motor when the amount of the current flowing through the current sensor exceeds a reference value. Accordingly, overload on the winding motor of each greenhouse is sensed to prevent the winding motor from being damaged.
Patent KR-20220124891-A (KR)
Title: Pharmaceutical formulation including emulsion containing nafamostat or salt thereof and preparation method thereof
Inventor: HYUN CHANG KEUN
IPC: A61K9/113
Filed: 2021-03-04
Abstract: A pharmaceutical formulation comprising an emulsion containing nafamostat or a salt thereof, and a method for manufacturing the same are provided. According to the same, by increasing the bioavailability of nafamostat, it is possible to exhibit efficient preventive or therapeutic effects in various indications, has no side effects even when taken for a long time, can overcome a short half-life, and can be applied to various indications such as COVID-19.
Patent KR-20210120853-A (KR)
Title: Automatically estimating skill levels and confidence levels of drivers
Inventor: MARTI STEFAN
IPC: B60W40/02
Filed: 2021-03-17
Abstract: In various embodiments, a driver detecting subsystem calculates characteristics of a driver based on physiological properties of the driver, measured when the driver operates a vehicle. In succession, a driver estimation application uses a confidence level model to estimate a confidence level related to the driver based on the characteristics of the driver. Subsequently, the driver estimation application allows driver assistant applications to activate processes based on the confidence level and to change at least one function of the vehicle. Advantageously, the driver estimation application improves driving safety compared to the conventional method which realizes driver assistant applications ignoring the confidence level of the driver, by allowing the driver assistant applications to consider the confidence level of the driver.
Patent KR-20220132804-A (KR)
Title: Apparatus and method of recommending sampling method and classification algorithm by using metadata set
Inventor: KWON OH BYUNG
IPC: G06N20/00
Filed: 2021-03-24
Abstract: The present invention relates to technology which generates a metadata set using dataset features of an open dataset, and when a dataset to be used by a user is input, recommends an optimal algorithm type, a parameter value, and a data sampling method for the dataset to be used by the user by using a metadata set. An embodiment of the present invention provides a sampling method and classification algorithm recommendation device using a metadata set. The device comprises: a dataset collection unit which collects an open dataset from an open database; a feature extraction unit which extracts a plurality of dataset features of the collected open dataset and pre-processes the extracted plurality of dataset features; a mapping processing unit for mapping a sampling method and classification algorithm according to the features of the plurality of preprocessed datasets; a metadata set generation unit which generates a selection rule base for selecting a recommended sampling method and a recommended classification algorithm based on the mapped sampling method and the mapped classification algorithm, and generates a metadata set including the generated selection rule base and the preprocessed plurality of dataset features; and a recommendation unit for recommending at least one of a customized sampling method and a customized classification algorithm using the generated metadata set for a user dataset input from a user. The present invention can reduce a time and costs.
Patent KR-20210040029-A (KR)
Title: Composition for preventing or treating malaria comprising methyl rosmarinate as an active ingredient
Inventor: SHIN HYUN IL
IPC: A61K9/00
Filed: 2021-04-05
Abstract: The present invention relates to the antimalarial activity of compounds isolated from extracts of Forsythia koreana, Artemisia capillaris, Sophora flavescens, Pulsatilla koreana, or Torilis japonica, wherein the compounds isolated from the extracts have a growth inhibitory effect on both chloroquine-sensitive/resistant Plasmodium falciparum. Therefore, the compounds can be usefully used as an antiprotozoal composition or a pharmaceutical composition for the prevention or treatment of malaria disease.
Patent KR-20220141090-A (KR)
Inventor: LIM DAE EOK
IPC: E04H17/14
Filed: 2021-04-12
Abstract: The present invention relates to a coupling structure of a support and a horizontal bar installed in a fence. More specifically, a coupler enabling the horizontal bar to be rotationally assembled between the supports fixated to the ground surface is fastened, thereby easily assembling each main component required for installation of the fence. Therefore, installation work of the fence is rapidly and easily performed, and the coupler fastens and assembles the horizontal bar to be rotated at a proper angle, so that the horizontal bar is conveniently rotated at a required angle to be fixated on a topography such as an inclined plane or a slope. Therefore, installation time of the fence and required man power are minimized, and fence installation work efficiency is improved.
Patent KR-20220146889-A (KR)
Title: Input/output device and method for controlling the input/output device
Inventor: LEE JIN WOO
IPC: H01H9/54
Filed: 2021-04-26
Abstract: Introduced are an input/output device and a control method therefor, wherein the input/output device comprises: a first input/output terminal that input-receives a forward signal from a limit switch or outputs a power to a sensor; a second input/output terminal that input-receives a backward signal from the limit switch or input-receives a sensing signal from the sensor; and an integrated circuit part that determines a communication target exchanging signals through the first input/output terminal and the second input/output terminal, and selectively receives or outputs the forward signal, the backward signal, the power and sensing signal of the sensor based on a determination result. Therefore, the present invention is capable of having an effect of increasing a degree of freedom in the design of a controller packaging.
Patent KR-20220148667-A (KR)
Inventor: KIM JAE KI
IPC: A47J27/08
Filed: 2021-04-29
Abstract: The present invention provides an electric cooker capable of improving user convenience by automatically locking or unlocking a lid. In order to achieve the goal, the electric cooker comprises: a main body having an inner pot for accommodating food mounted; a lid coupled to an upper portion of the main body and including an inner lid portion positioned on an upper portion of the inner pot and an outer lid portion covering an upper portion of the inner lid portion; a locking member coupled to the inner lid portion so that the lid is to be in a locked state or an unlocked state with respect to the main body; and a drive motor applying a driving force to the locking member so that the locking member is in the locked state or unlocked state and provided in an outer region of an outer rim of the locking member. Accordingly, user convenience can be improved.
Patent KR-20220149268-A (KR)
Title: Composition for preventing or treating metabolic disease comprising tricyclo derivatives compound
Inventor: KIM YI RANG
IPC: A61P3/00
Filed: 2021-04-30
Abstract: The present invention relates to a composition for preventing or treating metabolic diseases, which comprises 10-Ethoxy-8-(morpholinomethyl)-2,3,4,6-tetrahydrobenzo[h][1,6]naphthyridin-5(1H)-one, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a salt hydrate thereof as an active ingredient. The composition of the present invention has effects of inhibiting differentiation into lipocytes, fat accumulation, non-alcoholic fatty liver disease (NAFLD), and nonalcoholic steatohepatitis (NASH)-induced fibrosis, so that the composition can be used in preventing or treating metabolic diseases such as NASH and NASH-associated liver fibrosis, NAFLD and NAFLD-associated liver fibrosis, a fatty liver, and obesity.
Patent KR-20220156146-A (KR)
Title: Intersection driving control method and system for autonomous vehicle
Inventor: KIM SHI HAN
IPC: B60W60/00
Filed: 2021-05-17
Abstract: The present invention relates to a method for controlling the driving of an autonomous vehicle and, more specifically, to a method and a system for controlling the crossroad driving of an autonomous vehicle, capable of removing a dilemma section and enabling safe driving through a vehicle driving determination using a precise road map and signal information. In accordance with an embodiment of the present invention, when an autonomous vehicle is advancing through crossroads, the system checks whether the autonomous vehicle can completely pass through the crossroads before the end of yellow light through geometric structure information of the precise road map, and, if the autonomous vehicle cannot pass therethrough, the system can enable a control operation to avoid the occurrence of a dilemma section through a driving control operation of passing through crossroads after constant-speed driving based on an algorithm for inducing a stop at a crossroad stop line, a driving control operation of avoiding dilemma by passing through crossroads after accelerating driving, and a driving control operation of avoiding dilemma by passing through crossroads after accelerating driving, thereby having an effect of considerably improving driving safety.
Patent KR-20220161011-A (KR)
Inventor: KAHNG SUNG TEK
IPC: H01Q3/36
Filed: 2021-05-28
Abstract: According to an embodiment of the present invention, provided are a 5G sub-6Ghz-band small MIMO antenna and beam scanning device, which include: a composite right/left-handed (CRLH) butler matrix; and an antenna array coupled to the CRLH butler matrix. The CRLH butler matrix includes first and second crossovers which transmit an input signal in a diagonal direction, and the first and second crossovers are each formed as a two-layer vertical crossing crossover. Therefore, the present invention can be manufactured in a small size by greatly reducing an overall area.
Patent KR-20210069619-A (KR)
Title: A composition for bio transplanting of organoid
Inventor: YOO JONG MAN
IPC: A61L27/26
Filed: 2021-06-04
Abstract: The present invention relates to a composition for transplantation comprising an organoid, and to uses thereof. According to one aspect, when collagen, gelatin, or fibrin glue is used as a scaffold for organoid transplantation, organoid transplantation rate and survival rate are high, and stability is also excellent.
Patent KR-20210071921-A (KR)
Title: Oxygen-introduced Ophthalmic compound, and a method for producing the same
Inventor: YOON YOUNG SUN
IPC: A61K47/22
Filed: 2021-06-09
Abstract: The present specification is a method for manufacturing an ophthalmic formulation for cornea or conjunctiva, which provides a method for manufacturing the ophthalmic formulation and the ophthalmic formulation manufactured by the manufacturing method, wherein the method comprises: a first step of preparing a solvent; a second step in which microbubbles containing oxygen molecules are added to the solvent; and a third step in which one or more additives selected from a group consisting of organic substances and organic salts, inorganic salts, vitamins, and amino acids are added to the solvent.
Patent KR-20210154759-A (KR)
Inventor: KIM DONG JOO
IPC: A61B5/374
Filed: 2021-06-11
Abstract: The present invention relates to a brain-computer interface apparatus of selecting a customized measurement channel by considering a user intention. More specifically, the present invention relates to a technology of improving user convenience of a brain-computer interface technology of a user, by selecting the minimum customized measurement channel to classify the user intent, as a time domain parameter (TDP) of an electroencephalography (EEG) signal is analyzed. According to an embodiment of the present invention, the brain-computer interface apparatus is a device of selecting the customized measurement channel by considering the user intent. The brain-computer interface apparatus includes: a brain-wave measuring unit; a channel selecting unit; and a brain-wave processing unit. The brain-wave measuring unit measures a brain-wave signal for each of a plurality of measuring parts by using a plurality of measuring channels corresponding to a plurality of measuring electrodes attached to the plurality of measuring parts of the user. The channel selecting unit extracts a plurality of time domain parameters for the brain-wave signal, determines an average information gain of the plurality of time domain parameters, and selects at least one measuring channel of the plurality of measuring channels, based on the determined average information gain. The brain-wave processing unit classifies the user intention through machine learning for the classified brain-wave signal measured through the at least one measuring channel that is selected.
Patent KR-20220167869-A (KR)
Title: Led lighting apparatus
Inventor: KIM JONG YUB
IPC: F21K9/235
Filed: 2021-06-15
Abstract: According to one embodiment of the present invention, in an LED lighting device installed together with a speed camera and illuminating lanes, a plurality of LED modules are provided and the inclination angles of the plurality of LED modules are different from each other, thereby simultaneously illuminating the plurality of lanes. In addition, since it is not necessary to widen the irradiation angle of the LED lens in order to irradiate light to a plurality of lanes, the lighting device can illuminate the even distant lanes.
Patent KR-20220168244-A (KR)
Title: Bracelet syringe
Inventor: LEE TAE YOUN
IPC: A61M5/31
Filed: 2021-06-16
Abstract: The present invention relates to a portable bracelet in which a syringe and a medicinal solution container is inserted in a general bracelet, and which comprises the bracelet with a space and a connection part of the bracelet, the bendable syringe, and the medicinal solution container. The present invention is to solve the inconvenience of carrying or storing a conventional syringe for a person who urgently needs a medicinal solution.
Patent KR-20220169455-A (KR)
Title: Bicycle of assemble frame
Inventor: KIM WON BONG
IPC: B62K19/18
Filed: 2021-06-19
Abstract: The present invention relates to a bicycle frame, wherein a frame surface of a bicycle is protected and components of the frame are assembled to be coupled. Stainless plate materials are packed to form a bicycle frame on an outer circumferential surface of a high-strength plastic pipe or bamboo. An H1-coupling member and an H2-coupling member are formed in a head tube. In addition, a curved surface coupling member including a first B1-coupling member, a B2-coupling member, and a B3-coupling member is formed on an outer circumferential surface of a bottom bracket shell. A S1-coupling member and a S2-coupling member are formed at an upper side of a sheet tube and a lower coupling member is formed at a lower side thereof to be embedded into the B2-coupling member of the bottom bracket shell. A chain stay is assembled to be coupled to the B3-coupling member of the bottom bracket shell while a sheet stay is formed between a wheel fixing member formed at a tail unit of the chain stay and the S2-coupling member of the sheet tube. A head member and a tail member are formed at both ends of a top tube while being assembled and coupled to the H1-coupling member of the head tube and the S1-coupling member of the sheet tube. In addition, a head member and a tail member are formed at both ends of the bottom tube while being assembled and coupled to the H2-coupling member of the head tube and the B1-coupling member of the bottom bracket shell.
Patent KR-20230000127-A (KR)
Title: Analysis System and Method for Cause of User Complaints, and Processing System and Method for User Complaints
Inventor: KIM SEONG HWAN
IPC: G06F11/34
Filed: 2021-06-24
Abstract: Disclosed are a user complaint cause analysis system and method. According to an embodiment of the present invention, the user complaint analysis system comprises the steps of: extracting individual abnormal codes corresponding to respective user complaints from log data of the smart home service; generating common order patterns by reflecting generation time points of the individual abnormal codes; generating integrated patterns by integrating the common order patterns having an inclusion relationship among the common order patterns; and matching the integrated patterns to a cause pattern for each user complaint.
Patent KR-20230001983-A (KR)
Inventor: CHANG SOON UK
IPC: H01L33/60
Filed: 2021-06-29
Abstract: An embodiment of the present invention relates to a wavelength conversion member, which comprises: a glass matrix; a wavelength conversion layer including fluorescent body powder dispersed in the glass matrix; and a reflection prevention layer formed on at least one surface of the wavelength conversion layer, which includes silica derived from colloidal silica, and a manufacturing method thereof. According to an embodiment of the present invention, the wavelength conversion member has a high fluorescence sensitivity, has excellent optical characteristics such as light penetration rate, light linear speed, and converted light speed, has excellent light extraction efficiency and light emission intensity, and can be useful for a light emitting device.
Patent KR-20230005038-A (KR)
Title: Image sensor and method for fabricating the same
Inventor: HAN DONGMIN
IPC: H01L27/146
Filed: 2021-06-30
Abstract: Disclosed are an image sensor and a manufacturing method of thereof. The image sensor comprises: a semiconductor substrate having a first surface and a second surface facing each other; a pixel isolation structure provided within the semiconductor substrate and defining a pixel area; a photoelectric conversion area provided within the pixel area; a first device isolation film defining an active portion on the first surface of the semiconductor substrate in the pixel area; a floating diffusion area spaced apart from the photoelectric conversion area and provided within the active portion; a transfer gate electrode provided on the active portion between the photoelectric conversion area and the floating diffusion area; and a second device isolation film provided in the active portion between the transfer gate electrode and the floating diffusion area. Accordingly, electrical characteristics of the image sensor can be further improved.
Patent KR-20210118774-A (KR)
Inventor: PARK GANG RYOUN
IPC: A41D13/11
Filed: 2021-07-03
Abstract: The present invention relates to an accessory that can prevent a force generated by a mask from coming directly to ears by attaching glasses after inserting spectacle legs into holes and inserting and fitting the accessory into a place where the mask strings are inserted. The present invention can prevent a physical pain in the ear caused by wearing the mask for a long time.
Patent KR-20230007794-A (KR)
Title: Method and apparatus for providing an optimal threshold value for optimal triage of infectious disease patients under limited clinical data and healthcare resources
Inventor: KOO KYO CHUL
IPC: G06Q50/22
Filed: 2021-07-06
Abstract: The present invention relates to a method for optimally classifying infectious disease patients under limited clinical data and medical resources and a device thereof and, more specifically, to a method which provides an optimal threshold value for optimal classification to reduce a mortality rate of infectious disease patients under limited medical resources and provides an optimal severity prediction model for optimal classification of the infectious disease patients under limited clinical data and a device thereof.
Patent KR-20230008492-A (KR)
Inventor: KIM TAE HUN
IPC: H02K1/28
Filed: 2021-07-07
Abstract: According to the present invention, provided is an outer rotary type BLDC motor comprising: a stator including a winding coil module; and a rotor combined with the stator to pivot around a rotational axis line with respect to the stator. The winding coil module includes: a core including a plurality of teeth arranged sequentially in a circumferential direction; and a winding coil wound around each of the plurality of teeth. The rotor includes: a side wall member in the shape of a ring having the rotational axis line as a center; and a plurality of permanent magnets arranged sequentially in a circumferential direction on the inner circumference surface of the side wall member and enveloping the winding coil module. The plurality of permanent magnets is arranged in a circumferential direction so that a gap cannot be formed between two adjacent permanent magnets. Therefore, provided is an outer rotary type BLDC motor having a structure capable of reducing manufacturing costs.
Patent KR-20230011028-A (KR)
Inventor: JEON DAE YOUNG
IPC: G01L1/22
Filed: 2021-07-13
Abstract: The present invention relates to a position sensor and a pressure sensor realized by using the physical properties of carbon nanotube (CNT) fiber. According to one embodiment of the present invention, the position sensor comprises: an upper substrate and a lower substrate on which CNT fiber is fixed; and a processing part determining the contact status of the CNT fiber of each substrate, and determining a position at which pressure is applied over the substrate. According to one embodiment of the present invention, the pressure sensor comprises: a lower substrate and an upper substrate on which a CNT fiber layer having a vertically aligned structure is arranged; and a processing part measuring a resistance value changing as the CNT fiber layer over the lower substrate is compressed while pressure is applied to the upper substrate and calculating the level of the pressure applied over the substrate based on the resistance value. According to embodiments of the present invention, the position sensor and the pressure sensor use CNT fiber having excellent physical properties to provide high accuracy and can be easily manufactured at low costs through a simple process to have high industrial utilization.