baber/WOPTO huggingface dataset:
Patent KR-20210046876-A (KR)
Title: A self examination system for orthoptic and reform of hallus valgus
Inventor: KIM DAE JUNG
IPC: A61B5/00
Filed: 2019-10-18
Abstract: The present invention relates to a self-examination system for correction of hallux valgus. According to the present invention, the self-examination system for correction of hallux valgus comprises: a shoe for correction consisting of a sole and a body and worn to correct a shape of foot; a user terminal capable of accessing an application or web page provided by a management server through the Internet, taking a picture of the foot of the user while connected to the application or web page, receiving self-diagnosis, and checking progress by period numerically; and a management server providing a program allowing a patient to directly measure the degree of deformation of a toe to check the progress of the correction from time to time, and providing care information and checkup notification service in connection with a plurality of hospital servers.
Patent KR-20210046910-A (KR)
Title: Display panel of an organic light emitting diode display device and organic light emitting diode display device
Inventor: IN HAI JUNG
IPC: G09G3/3225
Filed: 2019-10-18
Abstract: A display panel of an organic light emitting diode display device having a display area includes: a plurality of first pixels located at an upper half of a display area; a plurality of second pixels located at a lower half of the display area; a plurality of first data lines extending in a first direction, and coupled to the plurality of first pixels; a plurality of second data lines extending in the first direction, disposed alternately with the plurality of first data lines along a second direction crossing the first direction, and coupled to the plurality of second pixels; and a demultiplexing circuit configured to selectively couple a plurality of data channels of a data driver to the plurality of first data lines or the plurality of second data lines. Accordingly, a biasing operation may be performed at a frequency higher than the frequency of a data write operation without a ghost defect.
Patent KR-20210047192-A (KR)
Inventor: SEO YONG WON
IPC: G06F40/12
Filed: 2019-10-21
Abstract: A method for searching a phoneme-based text according to one embodiment disclosed in the present document may comprise: a step of obtaining a search word for a search target document; a step of converting into a search expression including one or more phonemes by dividing the search word into phoneme units; a step of dividing the text included in the search target document into a plurality of phonemes; and a step of searching for a part matching a search expression among a plurality of divided phonemes. Therefore, the present invention is capable of allowing a user to efficiently and accurately search for a desired part in an electronic document.
Patent KR-20200049614-A (KR)
Title: Transistors with stacked semiconductor layers as channels
Inventor: YANG TSUNG HSI
IPC: H01L21/311
Filed: 2019-10-25
Abstract: A method of forming a semiconductor device includes the steps of: depositing a first p-type semiconductor layer on a portion of a semiconductor substrate; depositing a first semiconductor layer on the first p-type semiconductor layer, wherein the first semiconductor layer is free from p-type impurities; forming a gate stack directly on a first portion of the first semiconductor layer; and etching a second portion of the semiconductor layer to form a trench extending into the semiconductor layer, wherein at least a surface of the p-type semiconductor layer is exposed to the trench, and a source/drain region is formed in the trench, wherein the source/drain region is of n-type.
Patent KR-20210050257-A (KR)
Title: Method for providing offline and online line baggage storage service of utilizing idle space
Inventor: LEE HEE YOUNG
IPC: G06Q10/02
Filed: 2019-10-28
Abstract: The present invention relates to a method of providing an online/offline article storage service using an idle space. The article storage service providing method, using a store owner terminal of an affiliated store having an idle space secured, a server storing information of the affiliated store and using a predetermined Internet network, and a user terminal transmitting and receiving data with the store owner terminal via the server, includes: a step wherein when a server receives an article storage request message including information of an article from the user terminal, the server transmits an affiliated store list including affiliated store information such as a storable time, a storage space, a storage fee and the like of the affiliated store to the user terminal in order of adjacent distance based on position information of the user; a step wherein the server activates a reservation selection mode such that the user can select a wired or online reservation through the user terminal in response to the selection of the user with respect to one affiliated store from the affiliated store list; and a step wherein when the server receives a reservation confirmation signal from the user terminal, the server transmits article storage detail information including the information of the article, a scheduled reception date and the information of the user to the user terminal and the affiliated store owner terminal. Therefore, the present invention is capable of enabling a user to receive an article regardless of region, place and time.
Patent KR-20210050336-A (KR)
Title: Inspection apparatus for pressure vessel
Inventor: CHO YONG JOO
IPC: G01N21/17
Filed: 2019-10-28
Abstract: The present invention relates to a pressure vessel inspection apparatus for inspecting a Type 4 pressure vessel using a laser ultrasonic wave, comprising: an oscillation unit that oscillates a laser for excitation of the pressure vessel; a conduit unit having one end located inside the pressure vessel and the other end inserted into the pressure vessel so as to be located outside the pressure vessel in order to guide the laser oscillated from the oscillation unit to the inside of the pressure vessel; a reflection unit provided at one end of the conduit unit located inside the pressure vessel to reflect the laser guided by the conduit unit in a predetermined direction; and a detection unit for detecting ultrasonic waves generated in the pressure vessel by the laser reflected by the reflection unit from the outside of the pressure vessel using a laser.
Patent KR-20210052647-A (KR)
Title: Sealant Composition for improving Electrical Insulation of Ceramic Spray Coating Layer and Crramic coating Component
Inventor: LEE SANG NAM
IPC: H01L21/683
Filed: 2019-10-29
Abstract: The present invention relates to a solvent-free low-viscosity epoxy-based sealant composition for improving insulation properties of a ceramic thermal spray coating layer and a ceramic coating part using the same. The solvent-free low-viscosity epoxy-based sealant composition includes: 30 to 50 wt% of an epoxy resin; 45 to 65 wt% of a curing agent; 4.5 to 11 wt% of a reactive diluent; and 0.1 to 2 wt% of a curing catalyst, improves permeability by lowering the viscosity and contact angle, and can penetrate deep into pores occurring in the existing ceramic spray coating, so that it is possible to provide a highly reliable ceramic thermal spray product by improving insulation resistance characteristics of ceramic thermal sprayed products and reducing the defect caused by arcing.
Patent KR-20210051557-A (KR)
Title: Unit cell for fuel cell
Inventor: YOO JIN HYEOK
IPC: H01M8/0273
Filed: 2019-10-30
Abstract: The present invention relates to a unit cell for a fuel battery such that an inlet and an outlet for reaction gas are stably secured and airtightness is simultaneously secured in the unit cell where an elastic frame and a metal separator are stacked. The unit cell for a fuel battery according to one embodiment of the present invention includes: an insert including a membrane electrode assembly in which a pair of electrode layers are formed on both sides of a polymer electrolyte membrane; an elastic frame formed in a sheet shape to be joined while being thermally fused at the edge of the insert in the outer region of the insert, in which a reaction surface through-hole disposed with the insert is formed, and a plurality of frame manifold through-holes through which the reaction gas is introduced or discharged are formed on both sides of the reaction surface through-hole; and a pair of separation plates disposed on one surface and the other surface of the insert and the elastic frame to supply reaction gas, wherein a plurality of flow passages, in which the reaction gas flows between at least one of the frame manifold through-holes and the reaction surface through-hole, are spaced apart from each other at least one of one surface and the other surface of the elastic frame, and a forming part in the form of a tunnel in which the reaction gas flows while being superimposed on the passages is formed in the separation plate.
Patent KR-20210054310-A (KR)
Title: Method for online interior estimate and system usingthe same
Inventor: LJS
IPC: G06Q50/08
Filed: 2019-11-05
Abstract: The present invention relates to an Internet estimating method. Provided are an online interior estimating method in which a user directly inputs each item of interior construction on the Internet and confirms the estimate for the inputted item in real time, and a system using the same. According to the present invention, the online interior estimating method and the system using the same of the present invention, it is possible to provide information on the interior construction and an estimate to a user who wants interior construction in real time. There is an effect that the service provider, that is, the constructor, can acquire information on the interior construction site without directly visiting the interior construction site.
Patent KR-20210058130-A (KR)
Title: Electrode automatic supply device for secondary battery manufacturing and electrode automatic supply method using the same
Inventor: LEE YOUNG SOO
IPC: B65H19/10
Filed: 2019-11-13
Abstract: The present invention relates to a device for automatically supplying electrodes to various processes for manufacturing a secondary battery, and specifically, to a device for automatically supplying electrodes and a method for automatically supplying electrodes using the same, wherein the device includes: a first chuck splicing unit including a splicing unit in which a running electrode is placed; and a second chuck splicing unit including a splicing unit in which a standby electrode is placed. The first and second chuck splicing units include an EPC sensor that measures the positions of the edges of the running electrode and the standby electrode in order to prevent misalignment or breakage of the electrodes due to positional deviation between the running electrode and the standby electrode.
Patent KR-20210058276-A (KR)
Title: Webbing guide for vehicle
Inventor: KIM DONG HWAN
IPC: B60R22/26
Filed: 2019-11-14
Abstract: Provided is a webbing guide for a vehicle, which comprises: a support body positioned in an upper portion of a seat back and extended in a plane direction; and a guide body having a webbing hole where a seat belt passes and installed in the support body to enable the seat belt to be tilted in a direction of passing the webbing hole so as to be tilted in a moving direction of the seat belt when force of at least a predetermined size is applied in a direction where the seat belt passes the webbing hole and is withdrawn.
Patent KR-20200095329-A (KR)
Inventor: KIM KYE HYEON
IPC: G06T5/20
Filed: 2019-11-15
Abstract: Disclosed is a method for detecting a lane element, which is a unit area including a pixel of a lane in an input image, to plan a driving route of an autonomous vehicle by using a horizontal filter mask. The method of the present invention comprises the steps of: allowing a computing device to obtain a segmentation score map when a convolutional neural network (CNN) generates the same by using an input image; allowing the computing device to make a post-processing module for performing data processing at an output terminal of the CNN generate a magnitude map by using the segmentation score map and a horizontal filter mask; allowing the computing device to make the post-processing module determine each lane element candidate group for each row of the segmentation score map by referring to a value of the magnitude map; and allowing the computing device to make the post-processing module detect each lane element by applying a prediction operation to each lane element candidate groups for each row. According to the present invention, a lane can be easily detected.
Patent KR-20210060121-A (KR)
Inventor: KIM CHEONG TAEK
IPC: A61K8/9789
Filed: 2019-11-18
Abstract: The present invention relates to a cosmetic composition having an anti-inflammatory effect and, more specifically, to a cosmetic composition having itching alleviation or anti-inflammatory effects by comprising herbal medicine complex extracts of Centella asiatica, Arctium minus, roots of Anemarrhena asphodeloides, seeds of Nelumbo nucifera, fruits of Forsythia suspensa and flowers of Lonicera japonica as active ingredients. The cosmetic composition having an anti-inflammatory effect according to the present invention is safe for the skin and has excellent anti-inflammatory effect, which is a skin trouble alleviation effect.
Patent KR-20190132618-A (KR)
Title: Methods and apparatus for remote controlling peripheral device in mobile communication terminal
Inventor: DUSEOK KIM
IPC: G06F9/4401
Filed: 2019-11-20
Abstract: The present invention relates to an apparatus for remotely controlling a peripheral device in a mobile communication terminal and a method thereof. According to the present invention, the method for controlling a peripheral device in a mobile communication device comprises the processes of: obtaining a profile for a control target device; configuring a control application for the control target device based on the obtained profile; and controlling the target control device by using the configured control application.
Patent KR-20210062214-A (KR)
Inventor: SO CHOUL WON
IPC: B62D21/15
Filed: 2019-11-21
Abstract: The present invention relates to a lower stiffener device for a vehicle, which is installed in a bumper beam of a vehicle or a lower portion of a carrier of a front end module (FEM). The lower stiffener comprises: a hollow unit elongated in a longitudinal direction; at least one core unit formed in an outer peripheral unit of the hollow unit; and a reinforcement material formed in the core unit.
Patent KR-20210063788-A (KR)
Title: A low-density high-strength ceramsite proppant
Inventor: TANG DEYAO
IPC: C09K8/80
Filed: 2019-11-25
Abstract: The present invention provides low-density high-strength ceramsite proppant manufactured by a method including: weighing 35 to 70 parts by weight of industrial waste, and crushing and dry-grinding the industrial waste into coarse powder; weighing 17 to 40 parts by weight of fly ash, 3 to 16 parts by weight of calcium oxide, 17 to 30 parts by weight of cryolite, 8 to 30 parts by weight of kaolin, 1 to 3 parts by weight of potassium permanganate, 5 to 7.5 parts by weight of iron oxalate, 0.1 to 3 parts by weight of graphite, and 5 to 25 parts by weight of calcium carbonate; obtaining mixed powder by inserting a raw material into a ball mill to perform ball milling for 30 minutes to 2 hours and sieving a result of the ball milling with a 120-mesh sieve; obtaining mixed slurry by mixing a zinc fluoride solution with a polyvinyl alcohol solution in a weight ratio of 1:7 to 1:15; obtaining particles by mixing the mixed powder with the mixed slurry in a weight ratio of 5:2 to 2:1 and granulating a result of the mixing; preparing a ceramsite blank by sintering the particles at a high temperature; and obtaining the low-density high-strength ceramsite proppant by adding 8 to 10 parts by weight of alumina powder to the ceramsite blank, performing grinding, and removing the powder. Accordingly, resource saving, waste utilization, and environment protection are achieved.
Patent KR-20210065736-A (KR)
Title: Computer body protection device
Inventor: KIM JOON HYUN
IPC: G06F21/31
Filed: 2019-11-27
Abstract: The present invention relates to a computer case protection device capable of preventing theft and damage by a fire of an internal configuration by allowing a computer to be opened to an authenticated user. The computer case protection device according to the present invention comprises: a main body having an opening formed on one side; a shutter installed in the main body to open or close the opening; an authentication module that receives authentication information for opening the shutter; and a control part that drives the shutter driving device to open the opening when the authentication information is inputted.
Patent KR-20190139175-A (KR)
Inventor: KYUNGHEE LEE
IPC: G06F3/01
Filed: 2019-12-05
Abstract: The present invention relates to a method for providing notification and an electronic device thereof. According to various embodiments of the present invention, the method for providing notification information, performed in the electronic device, comprises: communicating with a first external electronic device; receiving notification information from a second external electronic device; determining whether the received notification information is checked in consideration of time information; and transmitting the notification information to the first external electronic device according to the checking result. Other embodiments are also possible. Therefore, at least one electronic device can be selected among a plurality of electronic devices capable of providing notification to provide notification, thereby reducing power consumption.
Patent KR-20210073244-A (KR)
Title: Ceiling finishing apparatus using brick and construction method thereof
Inventor: KIM HONG RAE
IPC: E04B9/28
Filed: 2019-12-10
Abstract: The present invention relates to a ceiling finishing apparatus using bricks and a construction method thereof and, more specifically, to a ceiling finishing apparatus using bricks, capable of enabling structurally stable ceiling finishing construction by preventing a brick from being dislodged in case of an external force such as an earthquake, and also, enabling anyone to easily and quickly perform dry construction through simple assembly and insertion-coupling, and a construction method thereof. To achieve the purpose, the ceiling finishing apparatus includes: a plurality of ceiling fixing brackets fixed to a ceiling through an anchor; a plurality of connection brackets installed to be combined with lower parts of the ceiling fixing brackets; full-thread bolts having one end connected to the connection brackets and having the other end extended in a lower direction of the connection brackets; a support plate connected to the other end of at least two of the full-thread bolts to be extended in a width direction of the ceiling; a plurality of brick support frames comprising a vertical frame having an installation hole formed in a horizontal direction to be inserted into the support plate, and a horizontal frame formed to cross with the vertical frame in the bottom of the vertical frame, and inserted into the support plate and combined to be installed at regular intervals in a width direction of the ceiling; and a ceiling finishing brick having at least two insertion holes including a horizontal hole formed to be inserted into the horizontal frame, and a vertical hole formed vertically in the center of the horizontal hole and having an open upper part into which the vertical frame is inserted.
Patent KR-20210073292-A (KR)
Title: Radar BASED gesture recognition system
Inventor: KIM HYOUNG MIN
IPC: G01S13/536
Filed: 2019-12-10
Abstract: Disclosed is a radar-based gesture recognition system capable of providing various services through radar-based nonwearable gesture recognition. The radar-based gesture recognition system comprises: a step of using a camera to acquire image frames for an object in a preset gesture recognition area and using a radar sensor to acquire radar data synchronized with the image frames at the same time; a step of acquiring image-based pose data predicting the pose of the object based on machine learning for the image frames, and generating radar-based pose data corresponding to the radar data based on the image-based pose data; a step of performing learning for gesture recognition based on the radar-based pose data and generating a gesture database corresponding to the radar data; and a step of recognizing a gesture of a user based on the gesture database in the preset gesture recognition area.
Patent KR-20210075238-A (KR)
Title: Sludge briquette for replacement of natural fluorite
Inventor: CHEON HEE JEONG
IPC: C22B1/248
Filed: 2019-12-12
Abstract: According to an embodiment of the present invention, a sludge briquette for replacement of natural fluorite comprises: inorganic sludge containing CaF_2; and a binder having an inorganic cement-based compound. The present invention reduces treatment cost and eco-friendly reuses sludge of waste water.
Patent KR-20210077846-A (KR)
Title: Display apparatus
Inventor: SEO JUNGHAN
IPC: H01L51/00
Filed: 2019-12-17
Abstract: Provided is a display device, which includes: a flexible base substrate including at least one bending region and a non-bending region adjacent to the bending region; a circuit element layer disposed on the base substrate and including a thin film transistor; a display element layer disposed on the circuit element layer and including an organic light emitting diode connected to the thin film transistor; a thin film encapsulation layer covering the display element layer and including a first inorganic layer, an organic layer, and a second inorganic layer sequentially stacked; and a groove overlapping the bending region and penetrating from the display element layer to the circuit element layer to expose at least a portion of the base substrate. At least one of the first inorganic layer and the second inorganic layer covers the groove. The provided display device has improved reliability by alleviating stress caused by bending.
Patent KR-20210077406-A (KR)
Title: Method, apparatus, computer-readable storage medium and computer program for processing data
Inventor: LIM GUKCHAN
IPC: G06K9/00
Filed: 2019-12-17
Abstract: In a method for processing data by a device for processing data in accordance with various embodiments, the method may comprise: an operation of acquiring a plurality of location-related information corresponding to markers for detecting a user's motion based on the user's motion for a preset time interval; an operation of checking an amount of change of coordinate values included in each of the pair of location-related information corresponding to each other during the preset time interval, in a plurality of location-related information corresponding to the markers; an operation of selecting one coordinate value from among the coordinate values included in each of the pair of location-related information based on the amount of change in the identified coordinate values; and an operation of generating and transmitting a data frame based on the selected coordinate value for each of the pair of location-related information. Therefore, the present invention is capable of providing a new technology for transmission to a user device by reducing the amount of data transmission of motion data.