baber/WOPTO huggingface dataset:
Patent KR-20220115015-A (KR)
Title: Liquid cosmetics application and storage container
Inventor: LEE HYUN SEOK
IPC: A45D40/26
Filed: 2021-02-09
Abstract: The present invention relates to an upward discharge-type liquid cosmetics application storage container. The upward discharge-type liquid cosmetics application storage container comprises: a container body with an open upper portion and a push plate for forming a vacuum therein; an upper cap coupled to the upper portion of the container body; a pump provided through the upper cap and installed via a spring to discharge contents inside the container body to the outside through a discharge port while reciprocating up and down; a discharge unit provided with a brush on one side, connected to the discharge port of the pump, and including a through hole for discharging the contents discharged by the pump toward the brush; and an operating body coupled to an upper end of the pump and having a discharge part on an upper portion so as to allow an outlet port of the discharge unit and the discharge port of the pump to be in communication with each other. Accordingly, pumping is possible while the brush faces upward.
Patent KR-20220009316-A (KR)
Inventor: BYON HYE OK
IPC: E04H17/14
Filed: 2021-02-22
Abstract: The present invention relates to a fence, and more specifically, to a fence which prevents bending of a pole during a vehicle collision and improves the restoring force of the pole. The fence of the present invention comprises: a horizontal bar having twenty-two or more horizontal bars provided in parallel in a vertical direction, and vertical bars connecting both ends of the horizontal bars; a pair of rotation fasteners including a clamp having a semicircular cross-section to surround the vertical bars, a hinge portion formed on one side of the clamp, and an insertion portion formed to protrude to the other side of the clamp; the pole having a base with an anchor hole formed therein to be fixed to the ground, a connecting portion into which the insertion portion is inserted, and a hollow formed therein; and a bending prevention member inserted into the interior of the pole to prevent bending of the pole during the vehicle collision and to strengthen the restoring force.
Patent KR-20220120014-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: KIM JI HOON
IPC: H01L21/033
Filed: 2021-02-22
Abstract: The present invention relates to a method for manufacturing a semiconductor device capable of forming a fine pattern. According to the present invention, a method for manufacturing a semiconductor device comprises the steps of: forming an etch mask layer on an upper part of an etch target layer; forming a spacer structure on the etching mask layer in which first spacers and second spacers are spaced apart from each other and alternately disposed; forming first spacer lines by selectively etching the first spacers; forming second spacer lines by selectively etching the second spacers; and etching the etch target layer using the first and second spacer lines to form a plurality of fine line patterns.
Patent KR-20220122308-A (KR)
Title: Load break switch
Inventor: KIM YOUNGMOON
IPC: H01H33/42
Filed: 2021-02-26
Abstract: In a load break switch wherein a gas inside an arc chamber passes through a rotating shaft and a puffer guide and is extinguished, the puffer guide coupled to an outer circumferential surface of the rotating shaft and enabled to be rotated together with the rotating shaft, in the present invention, discloses the load break switch comprising: an insertion part formed in a columnar shape extending in a radial direction of the rotating shaft; and a barrier part coupled to the insertion part at a predetermined angle. Therefore, the present invention is capable of enabling an arc and fluid pressure to be concentrated.
Patent KR-20220124351-A (KR)
Title: System and method for providing language learning service based on artificial intelligence
Inventor: JUNG IN MYEONG
IPC: G06Q50/20
Filed: 2021-03-03
Abstract: The present invention relates to a system and method for providing a language learning service. According to one embodiment of the present invention, the system for providing a language learning service includes: a service server providing image data and subtitle data corresponding to the image data; and a user terminal recognizing and evaluating at least one between voice data and text data input by a user in a section pre-set based on the corresponding subtitle data when playing an image based on the image data and performing continuous playing of the image or repetition learning according to a result of the evaluation.
Patent KR-20220128808-A (KR)
Title: Electronic device and method for providing neural network model for predicting matching probability of employer and employee in recruitment service
Inventor: INHO JANG
IPC: G06N3/08
Filed: 2021-03-15
Abstract: An electronic device according to one embodiment disclosed in the present document comprises: an operation of obtaining a first document including company announcement information and a second document including resume information of an employee; an operation of generating a plurality of token texts separated into minimum units having the same meaning as the text included in the first document and the second document and deriving a feature value of each token text; an operation of generating a first feature vector and a second feature vector derived from the token text included in each of the first document and the second document based on a convolutional network learned to generate a feature vector of a single specification by combining a plurality of feature values when the plurality of feature values are input; and an operation of inputting the first feature vector and the second feature vector to a classification network learned to determine the degree of fit between the input feature vectors and determining the suitability of the employee's history information corresponding to the first feature vector to the company announcement information corresponding to the second feature vector according to the learned weight of the classification network. An embodiment disclosed in the present document can provide the neural network model which predicts a document passing rate in the hiring field by using the feature values of each token text separated from the entire text included in the employee's resume or the company's job posting.
Patent KR-20220131014-A (KR)
Title: Rope fixing equipment for playing facility
Inventor: YUN BYOUNG IL
IPC: F16B2/06
Filed: 2021-03-19
Abstract: The present invention provides rope fixing equipment for amusement facilities, which can be stably installed on poles for amusement facilities by the gap between portions of a rope arbitrarily and easily adjusted. The rope fixing equipment for amusement facilities comprises: a pair of clamps which are divided and formed on both sides of a pole to surround and fix the outer circumference of the pole from both the sides, and are coupled by bring opposing surfaces thereof into close contact with each other and tightening fastening bolts; a plurality of rope holes which are formed by drilling at least one of the pair of clamps at regular intervals up and down; and a rope wound around the pole in the clamps by one end thereof passing through one of the rope holes from the outside of the clamps, and fixed by passing through the other of the rope holes toward the outside of the clamps.
Patent KR-20220131779-A (KR)
Title: System for image inquiry of food material/cooking/distribuion information
Inventor: KIM DA IN
IPC: G06Q20/20
Filed: 2021-03-22
Abstract: The present invention provides a real-time video confirmation system of a food ingredient history and cooking and distribution process, which allows consumers to confirm an entire food making process as a video or message by using the Internet or a mobile phone, and therefore, the consumers can check the entire process before eating, such as information on ingredients of a food to purchase, a cooking process, a delivery process, a distribution process, and the like to check the consumer's right to know and sanitary conditions so as to build a healthy and transparent food culture society. The real-time video confirmation system of a food ingredient history and cooking and distribution process according to the present invention comprises: an integrated food ingredient/food history information management server, a restaurant order POS machine, a store camera device, a delivery vehicle camera device, and a food ingredient/food consumer terminal.
Patent KR-20220134179-A (KR)
Title: Liquid organic hydrogen carrier(LOHC) hydrogenation reaction system and its operation method
Inventor: BAE JOONGMYEON
IPC: B01J19/10
Filed: 2021-03-26
Abstract: The present invention provides a liquid organic hydrogen carrier (LOHC) hydrogenation reaction system, which comprises: an LOHC supply unit for supplying LOHC; a hydrogen supply unit for supplying hydrogen; a hydrogenation reaction unit equipped with a catalyst in which a hydrogenation reaction occurs by reacting with the LOHC and hydrogen; and a mixing injection nozzle mixing the LOHC and hydrogen supplied from the LOHC supply unit and the hydrogen supply unit before the hydrogenation reaction, and injecting the mixture into the catalyst. According to the present invention, it is possible to increase a contact area between three materials having different phases, and thus the hydrogenation reaction is promoted and a hydrogen storage rate can be increased.
Patent KR-20220138645-A (KR)
Inventor: YOU JONG KIL
IPC: B66B5/00
Filed: 2021-04-06
Abstract: The present invention relates to a scaffold support structure for an elevator hoistway and, more specifically, to a scaffold support structure for an elevator hoistway, which can firmly support scaffolding installed in an elevator hoistway, thereby increasing the stability of work in the elevator hoistway and enabling scaffolding for work to be easily installed in each floor of a building. To achieve the above purpose, the scaffold support structure for an elevator hoistway comprises: a main frame provided inside a floor adjacent to an elevator hoistway; a first front plate installed at a front end of the main frame; and horizontal installation pipes installed on both sides of the first front plate to be located inside the floor. Support pipes for communicating with the elevator hoistway and supporting the scaffolding are inserted into front ends of the horizontal installation pipes.
Patent KR-20220139172-A (KR)
Title: Electronic device, method and non-transitory storage medium for multi-party video call
Inventor: LEE BONA
IPC: H04N7/14
Filed: 2021-04-07
Abstract: The present document relates to an electronic device, method, and non-transitory storage medium for a multi-party video call. According to one embodiment, the electronic device includes a display module, a communication module, a memory, and at least one processor electrically connected to the display module, the communication module, and the memory. The at least one processor is configured to perform a communication connection with a plurality of users by the communication module to execute a multi-party video call, control the display module to display objects representing the plurality of users executing the multi-party video call by using a designated first user interface, control the display module to display one or more selection items selectable in relation to a specific function on the first user interface in response to execution of the specific function while executing the multi-party video call, and control the display module to change and display the objects representing the plurality of users based on a first selection item selected by a first user of the electronic device among the one or more selection items, wherein a second user interface may be different from the first user interface and expressed differently from a user interface displayed on an electronic device of at least one second user who do not select the first selection item or selects another selection item. Other embodiments are possible. The electronic device effectively utilizes a user interface related to functions executed during a multi-party video call depending on a situation and purpose.
Patent KR-20220141684-A (KR)
Inventor: LEE CHANG HYOUG
IPC: A61H15/00
Filed: 2021-04-13
Abstract: The present invention relates to a rolling massage device including: a left frame part and a right frame part spaced apart from each other and welding-coupled to each other by interposing a base coupling member; a timing belt that periodically reciprocates by the rotation of a drive motor; a massage roller coupled to the timing belt and moving linearly according to the reciprocating movement of the timing belt and simultaneously massaging the back muscles of a human body; an LM guide part fixedly coupled to the timing belt and rotatably fixing the massage roller so as to linearly move according to the reciprocating movement of the timing belt; an LM guide rail part fixed to the base coupling member so that the LM guide part is coupled and seated thereon to guide linear movement of the LM guide part; left and right guide rails in which on the side surfaces of the left frame part and the right frame part, curved long grooves for guiding the longitudinal movement of the massage roller are formed in the longitudinal direction on the side surfaces of the left and right frame parts, so that when the massage roller massages the back muscles of the human body, the height of the massage roller is changed; and a pair of guide rollers inserted into the left guide rail part and the right guide rail part respectively and rotated and provided at a tail part of a connecting rod of the massage roller. The solidity of straight-line driving is secured.
Patent KR-20220144191-A (KR)
Inventor: KIM DA SOL
IPC: F41G7/20
Filed: 2021-04-19
Abstract: The present invention relates to a method for predicting the shooting distance and shooting time of a proximity defense system and an apparatus thereof. According to the present invention, using a target future position and a predicted hitting point (PHP) obtained based on target state information, shooting information including a shooting starting distance, a shooting starting time, a shooting terminating distance, and a shooting terminating time of a close-in weapon system (CIWS) is predicted. Therefore, by supplementing a limitation of a conventional method, which showes limitations in a target maneuvering out of a line of sight direction, the shooting starting/terminating time and range prediction accuracy of anti-ship/anti-air targets performing various maneuvers can be improved. The method for predicting the shooting distance and shooting time of the proximity defense system of the present invention comprises: an acquisition step; and a prediction step.
Patent KR-20220145581-A (KR)
Inventor: UHM JUNWHON
IPC: G06F1/3296
Filed: 2021-04-22
Abstract: According to various embodiments, an electronic device comprises: an audio module; an application processor; a communication module containing a communication processor and an audio subsystem; and a switch capable of connecting one among the application processor or the communication module with the audio module. The application processor is set to provide a second audio signal obtained by processing at least a part of the first audio signal to the audio module based on that a first audio signal is obtained from an external electronic device through the communication module when a first audio signal processing path is set, provide a control command for setting the second audio signal processing path to the communication module based on that an event for setting a second audio signal processing path is detected, control the switch to connect the communication module with the audio module, and control a state of the application processor to a sleep state. The communication processor is set to provide a fourth audio signal obtained by processing at least a part of the third audio signal by using the audio subsystem to the audio module based on that a third audio signal is obtained from the external electronic device when the second audio signal processing path is established. Other embodiments may be possible. According to the present invention, by reducing current consumption of the electronic device, battery use time may be increased and heat generated inside the electronic device may be reduced.
Patent KR-20220146822-A (KR)
Inventor: KIM EUNG JIN
IPC: A23P20/17
Filed: 2021-04-26
Abstract: An apparatus for manufacturing chew is disclosed. The apparatus for manufacturing the chew comprises: an extrusion former provided with a compound inlet and outlet and provided with a screw therein to extrude a compound and to form an extrudate; a transfer unit provided in front of the outlet of the extrusion former and transferring the extrudate discharged from the outlet; a drying unit provided in front of the transfer unit and providing hot air to the extrudate transferred by the transfer unit to dry the extrudate; a cutting unit provided in front of the drying unit and cutting the extrudate that has passed through the drying unit; an immersion unit provided in front of the cutting unit, including an immersion tank filled with a main liquid, and immersing the extrudate having passed through the cutting unit in the main liquid to form a preform; and a packaging unit provided in front of the immersion unit and packaging the preform. The chew having a soft and chewy texture and various tastes can be manufactured.
Patent KR-20220151772-A (KR)
Inventor: BAN BYUNG HYUN
IPC: B01D21/24
Filed: 2021-05-07
Abstract: The present invention relates to a circulating nutrient solution control device that includes a purification unit capable of purifying floating foreign substances or sedimentary foreign substances, and capable of pre-treating foreign substances that cause filter clogging to minimize a decrease in flow rate during supply of a nutrient solution. The circulating nutrient solution control device of the present invention can provide an effect of periodically and automatically removing foreign substances, and provides an effect of effectively controlling the system by alarming the filter cleaning time through a flow rate measurement sensor.
Patent KR-20220151830-A (KR)
Title: Photocatalyst Clothing Cover
Inventor: CHA GYEONG HUN
IPC: B65D65/42
Filed: 2021-05-07
Abstract: The present invention relates to a photocatalyst clothing cover, which allows a photocatalytic coating to exhibit an antibacterial effect and an odor removal function, thereby solving an existing problem that it is possible to protect clothing from dust or contaminations, but it is difficult to exhibit an antibacterial effect or an odor removal function. The photocatalyst clothing cover as clothing cover vinyl comprises: a clothing cover vinyl body formed in a shape similar to that of clothing to protect the clothing from dust or contaminations; a clothing entrance formed in an oval shape at the bottom of the clothing cover vinyl so that clothing can be put into the clothing cover; a hanger entrance formed in an oval shape that is smaller than the clothing entrance so that a hanger can come out of the clothing cover; and a photocatalytic coating formed by a method for coating the vinyl surface with a photocatalyst when the clothing cover vinyl is manufactured so that the photocatalytic coating can exhibit an antibacterial effect and an odor removal function. Therefore, the photocatalyst clothing cover allows the photocatalytic coating to exhibit the antibacterial effect and the odor removal function, thereby solving the existing problem that it is possible to protect clothing from dust or contaminations, but it is difficult to exhibit an antibacterial effect or an odor removal function.
Patent KR-20220154455-A (KR)
Title: modular smart flowerpot
Inventor: SON YI CHAN
IPC: A01G9/02
Filed: 2021-05-13
Abstract: The present invention relates to a modular smart pot. By making it possible to store water that is supplied by a water storage module and escaped from a flowerpot module, the present invention is to solve the problem that it is difficult to use only the functions that a user wants and the poor interoperability. That is, the present invention provides a smart pot comprising: a water storage module located at the bottom of the lower module to store the water that has been supplied and escaped from the planter module; a flowerpot module located on top of the water storage module in a detachable form so that the user can plant the desired flower; a sensor module which can measure the surrounding environment (temperature, humidity, fine dust concentration, etc.) and the amount of moisture in the soil inside the pot module, and which is located on the back of the frame equipped with various sensors and a communication board so that it can be easily linked with peripheral devices; and a functional module formed to be attached and detached in the form of a magnet so that the user can easily use the desired function (Bluetooth speaker, humidification, air cleaning, etc.) Therefore, the present invention makes it possible to store water supplied by a water storage module and escaped from a pot module. It is possible to solve the problem that it is difficult for users to use only the functions they want and the poor interoperability.
Patent KR-20220160161-A (KR)
Inventor: PARK JONG WON
IPC: F04D13/08
Filed: 2021-05-26
Abstract: The present invention relates to an electric water pump, capable of reducing stator vibration. The electric water pump comprises: a housing having first and second groove units; a stator mounted in a first accommodating unit; a rotor mounted inside the stator; a can case inserted into the stator; an impeller; and a cover.
Patent KR-20220162259-A (KR)
Title: Peptide capable of inducing autoantibody against Aquaporin 5 and its use in the preparation of amianl model producing anutoantibody against Aquaporin 5
Inventor: CHOI YOUNGNIM
IPC: C07K14/195
Filed: 2021-06-01
Abstract: The present invention provides: a peptide capable of inducing the production of autoantibodies against mouse aquaporin 5 in mice derived from aquaporin of Prevotella melaninogenica, which is an oral bacterium; and an animal model prepared using the same. The animal model according to the present invention can produce a high concentration of anti-Aquaporin 5 autoantibodies, and thus can be usefully used to tests for drugs that can control the role of the anti-Aquaporin 5 autoantibodies in the pathogenesis of Sjogren's syndrome and the anti-Aquaporin 5 autoantibodies.
Patent KR-20220165334-A (KR)
Title: Conveniently pasting and easily removing UV gel sticker manicure composite and mixing apparatus for manufacturing the UV gel sticker manicure composite
Inventor: KIM YOUNG YUG
IPC: A61K8/55
Filed: 2021-06-08
Abstract: A UV gel sticker manicure composition capable of being easily applied and removed, disclosed herein, contains: polyurethane dimethacrylate; any one among a urethane resin, an acrylic resin, and an epoxy resin; hydroxypropyl methacrylate; hydroxyethyl methacrylate; trimethylbenzoyl diphenylphosphine oxide; and silica. Accordingly, the UV gel sticker manicure composition capable of being easily applied and removed can be easily applied while staying on a fingernail or toenail relatively longer than an oil-based or water-based nail polish composition and can be easily removed like a sticker.