baber/WOPTO huggingface dataset:
Patent KR-20220110408-A (KR)
Inventor: LEE EUN YOUNG
IPC: G10L15/26
Filed: 2021-01-29
Abstract: The present disclosure relates to a method for providing a multilingual translation through a multimedia provision application, which is performed by at least one processor. The method for providing a multilingual translation, includes the following steps of: receiving at least one of a voice in a first language and a text in the first language; outputting at least one of the received voice in the first language and the received text in the first language; and displaying, on a display, a text made by translating at least one of the voice in the first language and the text in the first language into at least one second language. The text translated in the at least one second language, is generated by inputting at least one of the received voice in the first language and the received text in the first language into a first artificial neural network. Therefore, the present invention is capable of enabling efficient language learning.
Patent KR-20210020049-A (KR)
Title: Gap finishing materials for deck construction with preventing slip and bending
Inventor: LEE JAE CHOON
IPC: E04F15/04
Filed: 2021-02-03
Abstract: The present invention provides a finishing device for construction for preventing slipping and bending of a deck, wherein, in a deck assembly including a plurality of support bars (1) aligned to each other and a plurality of decks (2) installed to cross the support bars (1) while being spaced apart from each other in the longitudinal direction and in the widthwise direction, the finishing device is a finishing device for constructing a deck, which finishes a gap (5) between the decks (2) installed along the lengthwise direction while being spaced apart from each other, and comprises: a bracket (10) surrounding a part of each of the support bars (1) to be fixed to the support bars (1); a strip (10) provided on the upper end of the bracket (10) to be provided in a gap (4) between the decks (2) and extending lengthwise in the widthwise direction of the wooden decks (2); and deck support wings (30 and 31) extending from the side end parts of the bracket (20) to protrude to the outside in the widthwise direction of the support bar (1) so that the deck support wings support the lower surface of at least one deck (2) of a pair of decks (2) spaced apart from each other along the longitudinal direction.
Patent KR-20210110504-A (KR)
Title: Experimental apparatus and method for improving production efficiency of bio-oil
Inventor: CHOI HANG SEOK
IPC: C10G1/00
Filed: 2021-02-03
Abstract: An objective of the present invention is to provide an apparatus for improving production efficiency of bio-oil which derives minimal fluidization speed according to a change of a shape of a dispersion plate inside a bubble fluidized bed, and interprets solid by-product mixing-separating phenomenon inside, and a method thereof. The apparatus for improving production efficiency of bio-oil comprises: a gas input part including a ball flow meter capable of controlling fluidizing gas flow for inputting fluidizing gas to a bottom end of a reactor; a sample input part including a solid by-product storing tank for storing solid by-product and a screw motor for inputting solid by-product in the storing tank into the reactor; three types of bubble fluidized bed reactors according to a shape change (circle, square, rectangle) of a dispersion plate; a heating element to control an input temperature of fluidizing gas; a temperature sensor to measure an input temperature of gas; a speed controller to control speed of a motor for inputting solid by-product into an inside of the bubble fluidized bed reactors; a pressure sensor to measure pressure in real time in the bubble fluidized bed reactor; and a controlling part including a storing device for storing the temperature and pressure data. Therefore, the present invention may obtain a pressure drop diagram of a bubble fluidized bed through real time measured pressure data while controlling a flow amount of fluidizing gas, and obtain minimum fluidizing speed being the most important design factor in design of a fluidized bed through the diagram.
Patent KR-20220117089-A (KR)
Title: Blood vessel prosthesis composites
Inventor: KIM JOON BUM
IPC: A61F2/06
Filed: 2021-02-16
Abstract: An artificial vascular graft composite is disclosed. The artificial vascular graft composite comprises: a vascular tube member provided in the shape of a tube; and a vascular ring member that is provided at an end of the vascular tube member so as to allow an aortic root to be sutured by means of a suture, and formed in a curved shape having an inflection portion to correspond to the shape of an edge portion of the aortic root.
Patent KR-20220118057-A (KR)
Title: Methodology for inducing Instant Effect of Skin Tightening by Investigating Algorithm of Er-glass Laser
Inventor: KIM YOU IN
IPC: A61B18/22
Filed: 2021-02-18
Abstract: The present invention relates to a method for inducing an instant effect of skin tightening by an irradiation algorithm of Er-glass diode laser. The method for inducing an instant effect of skin tightening, according to the present invention, comprises the steps of setting a maximum value of a laser output value to a maximum frequency; setting a laser maximum-frequency transmission time and a laser break time; irradiating a marked area with specific maximum frequency laser; calling a laser-regular impact point pattern; and maximizing cooling to minimize the possibility of burns. According to the present invention, local burns can be prevented by maximizing spatial cooling in a certain pattern.
Patent KR-20220119800-A (KR)
Title: Walking assistance apparatus for the old and the weak
Inventor: KIM JIN HO
IPC: A61H3/04
Filed: 2021-02-22
Abstract: A walking aid for the elderly is disclosed. The walking aid for the elderly, according to an embodiment of the present invention, comprises: a main frame unit to which wheels are mounted at a lower end; and a mounting part installed on an upper part of the main frame part, on which the user's arm is placed by the user's grip, and whose inclination is changed according to the inclination of the ground on which the wheel is placed. The mounting part comprises: a mounting frame extending forward from an upper part of the main frame unit, rotatably coupled to the main frame unit, and in which a pad part on which an arm is mounted is installed; a handle formed at a front end of the mounting frame; and an inclination control unit including an inclination sensor for measuring the inclination of the ground, a cylinder unit having one end installed in the main frame unit and the other end installed in the mounting frame and having the length which is changed according to a sensing value of the inclination sensor, and a control unit for controlling the cylinder unit. According to the present invention, the walking aid helps the elderly or patients who have difficulty walking on their own to walk while relying on their own body, wherein the angle of the mounting unit on which the user's arm is supported is changed according to the inclination of the ground. The walking aid for the elderly can be folded with a user's single click on a button.
Patent KR-20220122009-A (KR)
Title: System-on-chip and operating method thereof
Inventor: KIM SUNG HYUN
IPC: H04L9/08
Filed: 2021-02-26
Abstract: A system on a chip (SoC) including a secure element is provided. An operating method of the system on a chip including the secure element includes the steps of: masking first data with a first data seed value corresponding to a target address; encrypting the masked first data with a first encryption key of a first type; and writing the first encrypted first data to the target address of an external memory. Any one of a data seed value and the first encryption key of the first type may change dynamically.
Patent KR-20210110518-A (KR)
Title: Method for imaging or spectroscopy with a non-linear interferometer
Inventor: STEINLECHNER FABIAN
IPC: G01B9/02
Filed: 2021-02-26
Abstract: Disclosed is a method for at least one of imaging and spectroscopy, which comprises the following steps of: i) pumping a first non-linear medium with a pump beam such that two fields correlate with each other to generate a first signal field and a first idler field; ii) illuminating an object with the first idler field; iii) pumping the first non-linear medium such that the two fields correlate with each other to generate a second signal field and a second idler field; iv) combining the first and second idler fields such that the two fields become indiscernible and combining the first and second signal fields such that the two fields interfere with each other; v) primarily measuring an interference signal field by a detection means; vi) additionally measuring the interference signal field (s_12) at one or more time by the detection means; and vii) calculating a topology function (Φ) from measurement in the step v) and the step vi) in order to obtain at least one of an image and a spectrum of an object, wherein different phase shifts (α) are generated in setting for each of the additional measurements in the step vi) and the primary measurement in the step v) and the additional measurement at one or more time in the step vi) are all performed within a stability time of setting. According to the present invention, provided is the method for improved and more accurate imaging and spectroscopy, which allows longer measurement time by using a non-linear interferometer.
Patent KR-20220122411-A (KR)
Title: Method for wireless update of on board unit using portable terminal
Inventor: OH SUK GUNE
IPC: H04W92/10
Filed: 2021-02-26
Abstract: The present invention relates to a method for wirelessly updating an on-board unit using a portable terminal. The method for wirelessly updating an on-board unit using a portable terminal according to the present invention includes the steps of: (a) connecting an on-board terminal and a user portable terminal; (b) checking whether an update is required and a communication environment; and (c) determining an access path according to the communication environment of the user portable terminal, to transmit and receive an update file, and updating the on-board unit.
Patent KR-20220125909-A (KR)
Title: Display device
Inventor: KIM KEUN WOO
IPC: H01L51/00
Filed: 2021-03-05
Abstract: The present invention relates to a display device which comprises: a substrate including a polymer film; a first active pattern disposed on a substrate and including a first channel region; a gate electrode disposed on the first active pattern and overlapping the first channel region; a first storage capacitor electrode disposed on the gate electrode and overlapping the gate electrode; a second active pattern disposed on the first storage capacitor electrode and including a second channel region; a first gate line disposed on the second active pattern and overlapping the second channel region; and a blocking pattern disposed between the first channel region and the first gate line on a plane. According to the present invention, the blocking pattern modifies or blocks an electric field provided to a transistor such that device characteristics of the transistor can be prevented or reduced from changing.
Patent KR-20210149582-A (KR)
Inventor: LEE SEUNG HYUK
IPC: G06Q50/10
Filed: 2021-03-08
Abstract: The present invention relates to a method for evaluating a value of player and a server implementing the same. According to various embodiments of the present invention, the electronic device may evaluate the value of a player based on data related to the player, display the value of the player evaluated in terms of money, and evaluate the value of the player based on fitness between a player and a sports team. The server comprises: a memory; a processor; and a communication circuit.
Patent KR-20220129123-A (KR)
Title: Display device
Inventor: JEON HYUN JEE
IPC: G06F3/041
Filed: 2021-03-15
Abstract: Provided is a display device. The display device includes: a display panel including an active area for displaying an image and a non-active area adjacent to the active area; and a metal sheet layer disposed on the display panel, wherein the metal sheet layer includes: a heat dissipator overlapping the active area; and a coil surrounding the heat dissipator and overlapping the non-active area. Therefore, a separate member for charging an electronic pen, such as a charging coil sheet, is not required.
Patent KR-20220132221-A (KR)
Title: Egg cracke
Inventor: JUNG EUN HO
IPC: A47J43/14
Filed: 2021-03-23
Abstract: The present invention is to provide an egg cracker, which allows even those who are not good at cooking to crack the eggs or separate egg whites and yolks simply, hygienically and easily during cooking using eggs with an easy operation method which can be used by anyone, wherein parts consisting of a handle (2), a screw (3), an egg holder (4) and an egg yolk separator (5) are made of hygienic materials such as plastic or silicone and the like.
Patent KR-20220132325-A (KR)
Title: Power Generation System Using Rising Airflow Due To Temperature Difference
Inventor: YU CANZHI
IPC: F03D9/35
Filed: 2021-03-23
Abstract: Disclosed is a power generation system using a rising airflow generated by a temperature difference. In accordance with an embodiment of the present invention, the power generation system includes: a body part mounted in a detachable structure on one side of a building, having a first air inlet formed on one side to introduce heated air from the inside of the building, and having a second air inlet formed on the other side to introduce air from the surface of the ground; a rising airflow pipe mounted in an upper part of the body part, having a flow path through which the air introduced from the first air inlet and the second air inlet can flow upward, and extended upward from the surface of the ground by a predetermined height; and a power generation unit mounted at the upper end of the rising airflow pipe, and generating electricity by using the rising airflow flowing upward through the rising airflow pipe. In accordance with the present invention, provided is an eco-friendly power generation system which can be easily installed in a building, and can produce electricity using a rising airflow generated by a naturally occurring temperature difference between the inside of the building and the atmosphere or a temperature difference between the surface of the ground and the atmosphere.
Patent KR-20220135972-A (KR)
Inventor: NAM YOUNG SIK
IPC: B32B15/08
Filed: 2021-03-31
Abstract: An objective of the present invention is to provide an anti-condensation mat having excellent anti-condensation performance as well as light weight and water resistance. According to the present invention, the anti-condensation mat comprises: an anti-condensation layer having a spacer fabric containing a first surface fabric, a second surface fabric disposed spaced apart from the first surface fabric, and a plurality of connecting yarns connecting the first surface fabric and the second surface fabric; and a waterproof layer in which aluminum fabric is bonded to polymer fabric. The polymer fabric is fixed to at least one surface of the anti-condensation layer.
Patent KR-20220138582-A (KR)
Title: A Time Synchronization method and Management for Time Sensitive Communication in a 5G system
Inventor: KIM CHANGKI
IPC: H04J3/06
Filed: 2021-04-06
Abstract: The present invention may be disclosed with a time synchronization method and management in a 5G system for time sensitive communication. The method comprises: a step of setting a master-slave state; a step of updating to a local PTP clock; and a step of transmitting to a 'master' port. Therefore, the present invention is capable of having an effect of operating as a normal IEEE 1588 BC PTP instance.
Patent KR-20220140177-A (KR)
Inventor: NAM JU OCK
IPC: A61K38/18
Filed: 2021-04-09
Abstract: The present invention relates to a pharmaceutical composition for the treatment of angiogenesis-related metabolic diseases, and the present inventors have confirmed that blood vessel formation and migration of endothelial cells are inhibited in the adipocyte-conditioned medium treated with TGFBI. Therefore, it is expected that the TGFBI protein, an agonist thereof or an activator thereof can be used to treat angiogenesis-related diseases.
Patent KR-20220143381-A (KR)
Inventor: KIM SUNG WON
IPC: A61K9/00
Filed: 2021-04-16
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating retinal degeneration disease, comprising human neural crest-derived nasal inferior turbinate stem cells as an active ingredient. The present inventors confirmed that, as a result of subretinal injection of human neural crest-derived nasal inferior turbinate stem cells into a mouse model of retinal degeneration, it is confirmed that photoreceptor cells expressing rhodopsin are differentiated into rod cells. Therefore, the human neural crest-derived nasal inferior turbinate stem cells of the present invention are expected to be very useful for preventing or treating retinal degenerative disease including age-related macular degeneration.
Patent KR-20220145608-A (KR)
Inventor: JUNG DO GYUN
IPC: B21C47/30
Filed: 2021-04-22
Abstract: A cooling method for extra-strength coil rolled steel according to an aspect of the present invention comprises a step of introducing a steel sheet to a hot rolling cooling zone, a step of tracking the position of the steel sheet, and a winding step, wherein the winding step includes the steps of: a) performing first high-temperature winding on a leading end of the steel sheet; b) performing low-temperature winding on a middle end portion of the steel sheet; and c) performing second high-temperature winding on a tail end portion of the steel sheet. The first high-temperature winding is performed at a temperature where a phase transformation rate of the steel sheet is 15 % or less for 5 minutes after winding, the low-temperature winding is performed at a temperature where the phase transformation rate of the steel sheet is 70 % or less for 5 minutes after winding, and the second high-temperature winding is performed at a temperature that exceeds the low-temperature winding temperature and is not higher than the first high-temperature winding temperature.
Patent KR-20220151737-A (KR)
Inventor: KIM SANGHYEON
IPC: H01L31/02
Filed: 2021-05-07
Abstract: Various embodiments relate to an optical detection element and Ge-on-insulator (GOI) device for ultra-small on-chip optical sensing, and a manufacturing thereof. According to various embodiments, an optical detection element and GOI device may be implemented on a GOI structure comprising a germanium (Ge) layer, and the GOI device may be implemented to have an optical detection element. Specifically, the GOI device may include the GOI structure provided with a waveguide region, a light source element configured to generate light for the waveguide region, and at least one optical detection element configured to detect light output from the waveguide region. At least one slot configured to collect light from the light source element may be formed in the germanium layer in the waveguide region. The light source element may generate light so as to be coupled to the germanium layer in the waveguide region. The optical detection element may detect heat generated as light is propagated from the germanium layer. According to the present invention, scalability of light sensing can be maximized.
Patent KR-20220153289-A (KR)
Inventor: KIM TAE SUNG
IPC: H01M10/04
Filed: 2021-05-11
Abstract: The present invention relates to a conveyor system for a battery activation process, which is used to manufacture a battery used for an electric vehicle or the like, capable of minimizing vibrations of a cell transport tray when horizontally moving or diverting or rotating the cell transport tray, and eliminating an impact with a preceding cell transport tray to create the best working environment due to battery activation, thereby minimizing a fault rate of a complete product. In accordance with the present invention, the conveyor system includes: roller conveyors moving a cell transport tray horizontally; a belt type diverting means placed in the middle or end of a roller conveyor to move the cell transport tray to another roller conveyor by switching an advancing direction of the cell transport tray; and a rotating means installed in the middle of the roller conveyors to rotate the cell transport tray 180 degrees.
Patent KR-20220043004-A (KR)
Inventor: LIU RUOYU
IPC: G06K9/00
Filed: 2021-05-14
Abstract: The present invention relates to an occluded image detection method, device, and medium. The method includes: a step of obtaining an image captured by a camera, as an image to be detected; a step of inputting the image to be detected into a trained occluded image detection model, wherein the occluded image detection model is trained using an original occluded image and a non-occluded image and using a trained data feature enhancement network; a step of determining whether the image to be detected is an occluded image on the basis of an occlusion characteristic about an image in the occluded image detection model; and a step of outputting an image detection result. By using the method, a generation model can be stably trained to generate occluded image features by using a small number of finger-occluded images labeled with a mask. This effectively solves the problem of the lack of positive samples in finger occlusion detection model training, saving the cost of collecting a large amount of positive samples.
Patent KR-20220157183-A (KR)
Title: Automatic laundry dispensing device of Non-Facial Laundry Service
Inventor: CHO SUNG WOO
IPC: D06F95/00
Filed: 2021-05-20
Abstract: The present invention relates to an automatic laundry dispensing apparatus for a non-contact laundry service. The automatic laundry dispensing apparatus incudes: a laundry sorting module sorting laundry completed with washing; a kicker module including at least one slot, and housing laundry sorted by the laundry sorting module as suitable to be dispensed; a temporary housing module housing the laundry sorted as unsuitable by the laundry sorting module; and a laundry resorting module solving an unsuitable factor of the laundry housed in the temporary housing module, and then, re-transferring the laundry to the kicker module, wherein the laundry sorting module transfers the laundry to the temporary housing module when there is not a barcode on the laundry completed with washing, when there is the barcode on the laundry completed with washing but the barcode is not recognizable, or when there is the barcode on the laundry completed with washing and the barcode is recognizable but there is not a slot of the kicker module to house the laundry. Therefore, the present invention is capable of solving a problem causing a deterioration in the efficiency of space and time.
Patent KR-20220105106-A (KR)
Title: Deodorizing apparatus
Inventor: LEE RIBEUKA
IPC: B01F25/20
Filed: 2021-05-26
Abstract: The present invention relates to a deodorizing device. An embodiment of the present invention includes: a deodorization process tower for performing a deodorization process on malodorous gas introduced from a malodorous odor emission facility; and an external air mixing means that is provided in an exhaust passage of the deodorization process tower, and mixes external air with processed gas undergone the deodorization process to exhaust the mixed processed gas and external air. According to the present invention, the processed gas undergone the deodorization process is diluted by being mixed with the external air and is exhausted, thereby efficiently solving problems caused by malodorous odors in life.