baber/WOPTO huggingface dataset:
Patent KR-20220019316-A (KR)
Inventor: LEE DU YEOL
IPC: B62K3/00
Filed: 2020-08-10
Abstract: An auxiliary device for running on a track is provided. The auxiliary device for running on a track according to an exemplary embodiment of the present invention comprises: a pair of body parts disposed adjacent to a rail and coupled to a kickboard positioned on the rail; a guiding part formed on a surface adjacent to the rail of the body part to be in contact with the rail so that the body part moves along the rail; and a boarding part formed on the upper surface of the body part. An embodiment of the present invention is to provide the auxiliary device for running on a track, which can run along a rail, and can be easily separated and combined.
Patent KR-20220021314-A (KR)
Inventor: JI DUCK SUN
IPC: F16L23/10
Filed: 2020-08-13
Abstract: The present invention relates to a clamp for piping. More particularly, the present invention relates to a clamp for piping which comprise: a first clamp body; a second clamp body; a link rotatably coupled to the second clamp body through an end entering a second link groove; a lock bolt coupled to the first clamp body through a bolt head so that a bolt body is rotatable toward a bolt lock groove; and a lock nut having a nut body in the form of a straight tube in which a screw groove is formed on the inner surface, and coupled to the bolt body through the nut body to advance toward the bolt head. Accordingly, it is possible to increase the anti-loosening force on the lock nut and stably maintain the anti-loosening effect on the lock nut.
Patent KR-20220021513-A (KR)
Inventor: KANG HAN LIM
IPC: G01B9/02
Filed: 2020-08-14
Abstract: The present invention relates to an inspection apparatus and an inspection method. The inspection apparatus of the present invention is for inspecting a status of chemical liquid discharging nozzles provided to be arranged at regular intervals in a chemical liquid discharging apparatus, and may comprise: an obtaining unit provided to obtain a current status of a material remaining in an inlet area of each of the nozzles through measurement of a reflection speed which varies depending on an intrinsic refractive index of the material remaining in the inlet area of each of the nozzles; and a processing unit provided to receive and confirm a current status of the material remaining in the inlet area of each of the nozzles from the obtaining unit, and to handle an abnormality in the current status of the material remaining in the inlet area of each of the nozzles.
Patent KR-20200105467-A (KR)
Title: Device for learning and method thereof
Inventor: KIM JIN A
IPC: G09B5/02
Filed: 2020-08-28
Abstract: As a preferred embodiment of the present invention, a learning device comprises: a first split screen displaying content; and a second split screen displaying at least one smart layer created based on a modeling element constituting the content and at least one user layer providing an interface supporting writing or drawing by recognizing a user′s touch while the smart layer and the user layer are overlaid.
Patent KR-20220036735-A (KR)
Inventor: KIM CHANGSUB
IPC: G16C20/30
Filed: 2020-09-16
Abstract: In the present invention, provided is a novel evaluation method capable of efficiently predicting and evaluating pipe external appearance characteristics within a short time using information on a molecular structure and rheological properties of a polyethylene resin.
Patent KR-20220039323-A (KR)
Title: Apparatus and method for evaluating health index of power distribution asset
Inventor: LEE BYUNG SUNG
IPC: G06Q50/06
Filed: 2020-09-22
Abstract: The present invention comprises: a data collection unit that collects data for assets for power distribution including life cycle data of the assets for power distribution; a residual life prediction unit for predicting the remaining life of the assets for power distribution based on the data collected through the data collection unit; an effective factor extraction unit for extracting an effective factor affecting the remaining life of the assets for power distribution based on the data collected through the data collection unit and the remaining life of the assets for power distribution predicted through the remaining life prediction unit; and a soundness index calculating unit for calculating a soundness index indicating soundness of the assets for power distribution based on the remaining life of the assets for power distribution predicted through the remaining life prediction unit and the effective factor extracted through the effective factor extraction unit.
Patent KR-20210079177-A (KR)
Title: Semiconductor package and manufacturing method thereof
Inventor: LEE JUN KYU
IPC: H01L23/498
Filed: 2020-09-25
Abstract: The present invention relates to a semiconductor package and a manufacturing method thereof. A semiconductor package according to an embodiment of the present invention includes a lower structure including a semiconductor chip having a chip terminal; an external connection terminal for connecting the semiconductor chip to an external device; and an intermediate connection structure having an upper surface and a lower surface opposed thereto and located between the lower structure and the external connection terminal. It is possible to reduce the occurrence of cracks in an external connection terminal.
Patent KR-20210036304-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: KIM MINJUN
IPC: C07D403/04
Filed: 2020-09-25
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by the chemical formula 1 can be used as a material for an organic layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220046015-A (KR)
Inventor: HWANG KYUNG SOOK
IPC: G06Q10/02
Filed: 2020-10-06
Abstract: The present invention relates to an oral care service system, more specifically, to an oral care service system capable of disinfecting and managing for denture or dental prosthesis that disinfects and manages dentures/prosthetics for the elderly and infirm, a severe patient, and people with reduced mobility to ensure continuous management of an oral condition by connecting volunteers to a user registered in the system for disinfecting and managing of dentures/prosthetics, etc. The system comprises: a user terminal; a volunteer terminal; and a management server.
Patent KR-20220052148-A (KR)
Inventor: KIM WOO CHEOL
IPC: G01N33/2045
Filed: 2020-10-20
Abstract: According to one embodiment of the present invention, a thick plate defect detection device using an MFL comprises: a roller table driven to enable a thick plate to be transferred; a defect detection unit having a permanent magnet, where N and S poles are arranged in parallel to each other, installed in an upper area of the roller table to detect a defect generated inside the thick plate, an electromagnet disposed between the different poles of the permanent magnet, and a sensor unit disposed toward the roller table between the different poles of the permanent magnet to detect leaked magnetic flux; a distance control unit, of which one end is connected to the defect detection unit to be vertically driven in a direction getting away from the roller table to control a distance between the defect detection unit and the thick plate; a control unit controlling an intensity of a current flowing in the electromagnet according to thickness and a size of the thick plate and controlling driving of the defect detection unit and the distance control unit; and a nonmagnetic wheel connected to a lower portion of the sensor unit to come in contact with the roller table to maintain the uniform distance of the sensor unit from a surface of the thick plate during driving of the roller table. Therefore, a defect of the thick plate can be detected without an additional process in a thick plate production process, and an intensity of magnetic force of the electromagnet is controlled according to the thickness and the size of the thick plate to perform defect inspection with respect to the thick plate having various thickness and sizes to improve defect detection accuracy of the thick plate and work efficiency and reduce time and cost.
Patent KR-20210069557-A (KR)
Title: Method and apparatus for providing resistance to a user of a wearable device
Inventor: CHANGHYUN ROH
IPC: A61B5/11
Filed: 2020-10-21
Abstract: Provided are a method and an apparatus for providing resistance to a user. In order to provide the resistance, an angle of a user's joint is measured by using a sensor of a wearable device, a resistance level for the joint is determined based on the angle, a connection ratio of the motor driver circuit of the wearable device corresponding to the resistance level is determined, and a motor is controlled through the motor driver circuit connection ratio.
Patent KR-20220052621-A (KR)
Inventor: LEE JUNG EUN
IPC: H01F27/26
Filed: 2020-10-21
Abstract: According to an embodiment of the present invention, a transformer comprises: a core part; and a first coil part and a second coil part at least partially accommodated in the core part. At least one of the first coil part and the second coil part may reduce an inductance deviation between conductive wires by allowing a plurality of conductive wires to cross each other in a specific region.
Patent KR-20220053179-A (KR)
Inventor: SHON JEONG MI
IPC: A23L29/30
Filed: 2020-10-22
Abstract: The present invention provides a method for manufacturing Chujae-2 mushroom pickle with seasoned soybean paste to provide exceptional taste and flavor to consumers and Chujae-2 mushroom pickle with seasoned soybean paste manufactured thereby. According to the present invention, the method comprises the following steps: (1) adding kelp to water, boiling and cooling the water to prepare a kelp broth; (2) blanching slices of Chujae-2 mushrooms; (3) washing the blanched slices in the step (2) and soaking the washed slices in the kelp broth prepared in the step (1); (4) taking out the slices soaked in the step (3) and dehydrating and dry-aging soaked slices; (5) mixing soy sauce, cooking wine, vinegar, and sugar and boiling the mixture to prepare a pickling liquid; (6) adding the pickling liquid prepared in the step (5) to the dry-aged slices prepared in the step (4) to perform pickling; (7) taking out the pickled slices of the step (6) and dehydrating and dry-aging the pickled slices; (8) mixing seasoned soybean paste, sugar, and soy sauce to prepare a seasoned soybean paste; and (9) mixing the dry-aged slices in the step (7) the seasoned soybean paste in the step (8) and aging the mixture.
Patent KR-20220055187-A (KR)
Title: system for shopping of parallel imported goods
Inventor: LEE CHUNG GEOL
IPC: G06Q30/06
Filed: 2020-10-26
Abstract: The present invention relates to a parallel imports shopping system. In accordance with one embodiment of the present invention, the parallel imports shopping system comprises: an Internet shopping mall server (110) providing an Internet purchase service for parallel imports; a mobile shopping mall server (120) providing a mobile purchase service for parallel imports sold by a franchisee; a database (130) storing information of the parallel imports, seller information of the parallel imports, and shopping mall management-related information along with subscriber information, and providing the shopping mall management-related information to the Internet shopping mall server (110) and the mobile shopping mall server (120); and an integrated management server (140) operated by franchise headquarters importing the parallel imports, and managing the parallel imports such that the parallel imports can be sold through the Internet shopping mall server (110) and the mobile shopping mall server (120). Therefore, the present invention is capable of helping purchasers to easily purchase goods and helping sellers to easily sell goods.
Patent KR-20220056267-A (KR)
Inventor: KIM IN SOO
IPC: A45C7/00
Filed: 2020-10-27
Abstract: The present invention relates to an eyewear holder enabling a plurality of eyewear of a user himself/herself or eyewear of family members to be safely and conveniently held and stored by the user. The eyewear holder according to the present invention comprises: an eyewear holder main body which is configured such that eyewear protection portions are provided consecutively in the vertical direction, and that folded portions are formed between the eyewear protection portions; and supports which are installed in the center of the eyewear protection portions except for the uppermost eyewear protection portion located at the highest position. The uppermost eyewear protection portion has a hook formed in the center thereof and pockets formed thereunder.
Patent KR-20210056234-A (KR)
Title: Monitoring system
Inventor: KANEKO SHOTA
IPC: H01L21/67
Filed: 2020-10-27
Abstract: The present invention relates to a monitoring system of a sealing device that seals a substrate processing device with a casing and fills the sealed space with a predetermined gas atmosphere. The monitoring system comprises: a laser sensor for a detection area as a human-accessible area in the space between the casing and the substrate processing device; and a control device outputting a control signal to the substrate processing device or the sealing device based on a detection result of the laser sensor or outputting a notification signal based on the detection result.
Patent KR-20220059254-A (KR)
Inventor: LEE YONG SEOK
IPC: C09D7/20
Filed: 2020-11-02
Abstract: According to the present invention, an impact-resistant hard coating composition for ultra-thin glass of a foldable smartphone includes a compound of Chemical Formula 1. In Chemical Formula 1, n is 1 to 100, R_1 or R_2 is an alkyl group having 1 to 6 carbon atoms, R_3 is one of an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, and a hydroxy group. According to the present invention, a low-reflection coating layer having a thickness that is thinner than a thickness of ultra-thin glass is formed on the ultra-thin glass of the foldable smartphone, so that an excellent impact resistance, a high total light transmittance, and an excellent total reflection property are achieved while maintaining bending property.
Patent KR-20220060588-A (KR)
Inventor: KIM KI HYUN
IPC: C08L9/06
Filed: 2020-11-04
Abstract: The present invention relates to a rubber composition for tire tread which can provide improved braking performance and wearing performance at the same time, and a tire including the same. The rubber composition for tire tread according to the present invention includes: 100 parts by weight of base rubber including solution polymerized styrene-butadiene rubber and butadiene rubber; 100-150 parts by weight of a reinforcing filler; and 30-70 parts by weight of a hydrocarbon-based resin, wherein the base rubber includes 10-25 parts by weight of solution polymerized styrene-butadiene rubber, 55-75 parts by weight of high-cis butadiene rubber and 5-15 parts by weight of high-trans butadiene rubber.
Patent KR-20220060826-A (KR)
Title: Restoring Method of Water Soluble Documentary
Inventor: SHIN JONG SOON
IPC: D21H25/18
Filed: 2020-11-05
Abstract: The present invention relates to a method for restoring water-soluble records, comprising the steps of: (step 1) putting a fluorine-based solvent in a sealed container and immersing water-soluble records in the fluorine-based solvent; (step 2) placing the water-soluble records immersed in the fluorine-based solvent on a restoration frame and restoring a damaged part by applying a fiber solution to the water-soluble records immersed in the fluorine-based solvent; dewatering the restored water-soluble records (step 3); and drying the dehydrated water-soluble recording material (step 4). There is an advantage in preventing a phenomenon in which the recorded contents are smeared in water, and the recorded content are damaged due to loss or smearing of the contents by using either perfluoropolyether or perfluoroheptane.
Patent KR-20210056922-A (KR)
Title: Resist composition and method of forming resist pattern
Inventor: NAKAMURA TSUYOSHI
IPC: G03F7/20
Filed: 2020-11-06
Abstract: Disclosed is a resist composition including a polymer compound having a structural unit (a01) represented by a general formula (a01-1) containing a specific acid-dissociable group represented by a general formula (a01-r-1), and a structural unit (a02) represented by a general formula (a02-1) containing a specific cyanolactone structure, wherein the proportion of the structural unit (a01) is more than 50 mol% and not more than 70 mol%.
Patent KR-20210146768-A (KR)
Inventor: OH GYO SUN
IPC: B01D35/02
Filed: 2020-11-07
Abstract: The present invention relates to a shower filter, in which a known shower filter includes: a first support cap mounted on one end of a filter, which is provided with a flow path in a center thereof and mounted inside a filter case, closed with the filter flow path, and having a first flow path formed between the filter and the filter case; and a second support cap mounted on the other end of the filter, sealing a portion between the filter and the filter case, and having a second flow path in communication with the filter flow path, and water introduced through the first flow path of the first support cap is subjected to a purification process through the filter and drained through the filter flow path and a second flow path of the second support cap, wherein the filter includes a filter segment divided into two or more, a connection cap is mounted between the respective filter segments, the connection cap communicates with the filter flow path of the preceding filter segment and is closed with the filter flow path of the succeeding filter segment, a closing part is provided between the preceding filter segment and the filter case, and a connection cap flow path is provided between the succeeding filter segment and the filter case, and water, which is primarily purified by the preceding filter segment, is drained through the connection cap flow path of the connection cap and subjected to a secondary purification process by the succeeding filter segment to drain the water through the filter flow path, such that the water can be subjected to the purification process step in stages by each of the filter segment and the respective filter segments can be selectively replaced, thereby greatly improve a water purification efficiency.
Patent KR-20210058729-A (KR)
Inventor: CHO MI LA
IPC: A61K35/747
Filed: 2020-11-13
Abstract: The present invention relates to a composition for preventing and treating immune diseases, comprising a microbiome mixture, and is effective in preventing and treating related immune diseases by alleviating arthritis pain, protecting cartilage, and suppressing inflammatory markers. The present invention provides a pharmaceutical composition for preventing or treating immune diseases, comprising a mixture of Lactobacillus sp. strains as an active component.
Patent KR-20200132799-A (KR)
Inventor: JUN TAE JEONG
IPC: H04N21/2343
Filed: 2020-11-13
Abstract: The present invention relates to a system for providing an OTT content service, which receives broadcast data from a broadcast server and provides a service through an open Internet OTT platform. The system includes: a broadcast transmitting unit which converts the received broadcast data into broadcast data for an OTT platform and transmits the broadcast data; an advertisement transmitting unit which stores advertisement data for the OTT platform and transmits the advertisement data by advertisement transmission control; and a trigger sensing unit which detects a trigger based on a specific voice signal from the broadcast data for the OTT platform of the advertisement transmitting unit, when the trigger is detected, stops transmitting the broadcast data of the broadcast transmitting unit for a preset trigger duration, starts transmitting the advertisement data of the advertisement transmitting unit, and when the preset trigger duration elapses, restarts transmitting the broadcast data of the broadcast transmitting unit and simultaneously blocks transmitting the advertisement of the advertisement transmitting unit. According to the present invention, it is possible to improve profitability while providing content serviced through a terrestrial television or cable through an OTT platform.
Patent KR-20220067208-A (KR)
Title: Roulette game device
Inventor: LIM KU MOON
IPC: A63F5/00
Filed: 2020-11-17
Abstract: The present invention relates to a roulette game device which greatly improves the convenience of use, comprising: a support plate with a fitting groove formed therein; a cylindrical first support; a cylindrical second support; a height adjustment member for controlling height adjustment of the second support; a holder; a rotating plate; an instruction piece; and a rotation adjustment member.
Patent KR-20220067231-A (KR)
Title: Intelligent counseling support system with counseling knowledge relearning function and method thereof
Inventor: LEE KEON SOO
IPC: G06F16/36
Filed: 2020-11-17
Abstract: The present invention relates to an intelligent counseling support system and a method thereof and, more specifically, to an intelligent counseling support system having a counseling knowledge relearning function and a method thereof which allow a customer and a counselor to detect a time point when counseling knowledge is needed according to counseling content during counseling to extract necessary optimal counseling knowledge in consideration of characteristics of the customer and the counselor at the corresponding time point and provide it to the counselor and receive evaluation information on ontology of the counseling knowledge provided from the counselor to relearn the counseling knowledge of a counseling knowledge database.
Patent KR-20220032444-A (KR)
Inventor: KIM MIL AL
IPC: H04N21/434
Filed: 2020-11-19
Abstract: A customized emoticon production system according to one embodiment according to the technical idea of the present invention is a customized emoticon production system which forms a video emoticon using the photo provided by a user and provides a popularity ranking and SNS account connection of users who have provided photos which can be used for emoticons. The system includes: an original image reception unit receiving one or more original images from a user terminal; a text reception unit receiving text to be added to the original image from the user terminal; and an emoticon image generation unit configured to generate an emoticon image by adding characters to the original image.
Patent KR-20220069424-A (KR)
Title: Ceiling device and ceiling system using same
Inventor: SHIN JUNG NAM
IPC: E04B9/26
Filed: 2020-11-20
Abstract: Provided are a ceiling device and a ceiling system using the same. The ceiling device according to the present invention, which is a ceiling device installed on a ceiling and coupled to a frame device forming a plurality of openings, comprises: a panel unit closing the openings and having plurality of long holes formed in one direction along the circumference thereof; a connection unit inserted into the long holes to guide the panel part toward the openings, and connecting the panel part and the frame device; and a separation prevention unit inserted into the long holes to come into contact with a central portion of the connection unit and caught on a circumferential portion of the long holes to prevent separation of the connection unit. The frame device has: a space to let the connection unit inserted thereinto; and insertion grooves having the connection unit inserted thereinto at positions corresponding to the long holes formed in the panel unit. Since the frame device and the panel unit are connected and the separation prevention unit is adopted, the panel unit can be prevented from falling off the frame device.