baber/WOPTO huggingface dataset:
Patent KR-20220118142-A (KR)
Title: Network coverage extension system and method for each Internet environment using additional AP
Inventor: SHIN SEUNGCHUL
IPC: H04W84/12
Filed: 2021-02-18
Abstract: The present invention relates to a system and a method for extending network coverage for each Internet environment using an additional access point (AP). The system for extending network coverage, according to the present invention, comprises: an AP mode determination unit; an AP connection request unit; an AP mode conversion unit; a service set identifier (SSID) succession unit; and a network connection unit. According to the present invention, an easy mesh network construction technology which can easily increase Wi-Fi coverage while maintaining service quality can be provided.
Patent KR-20220121498-A (KR)
Title: Cleaner and suction module for cleaner
Inventor: SUN CHANG HWA
IPC: A47L9/04
Filed: 2021-02-25
Abstract: The present invention relates to a suction module of a cleaner, the suction module comprising: a module housing that has a suction port through which air containing dust is introduced; and a rake portion that is provided in the module housing and rakes dust to the suction port. The rake portion includes: a rake portion plate that makes a linear motion along a lower surface of the module housing; and a rake that is provided on the rake portion plate and protrudes downward in the direction of gravity, thereby enabling animal hair embedded in a carpet to be effectively removed by means of the rake structure.
Patent KR-20220121977-A (KR)
Title: mobile tool system
Inventor: YIM JUNG BIN
IPC: F16H7/06
Filed: 2021-02-25
Abstract: The present invention relates to a transportation means system. According to one embodiment, the transportation means system comprises a transportation means charging device for charging a transportation means. Accordingly, the transportation means system is turned on and off when over-discharge, over-charge, or over-temperature of a battery are generated.
Patent KR-20220122184-A (KR)
Title: Machine for sweet rice cookie
Inventor: YU BOO HYUN
IPC: A23G3/20
Filed: 2021-02-26
Abstract: The present invention relates to a machine for making sweet rice puffs, and more specifically, to a machine for making sweet rice puffs, which fries or roasts ingredients such as grains or nuts, adds starch syrup or grain syrup for mixing, spreads sweet rice puffs on a pine board to a certain thickness to be hardened, and after removing a mold, moves the pine board to a cutting part and cuts the sweet rice puffs spread on the pine board to a certain standard.
Patent KR-20220127500-A (KR)
Title: The Manufacturing Method of Functional Composition for the Improvement of Diabetes based on Extraction of Sambungcho and Mulberry
Inventor: YOON HYO TAE
IPC: A23L33/105
Filed: 2021-03-11
Abstract: The present invention relates to a method for manufacturing composition for alleviating diabetes containing Gynura procumbens powder and extraction powders of Gynura procumbens and Morus alba, and Morus alba root peel as main ingredients, wherein the method comprises the following steps of: molding a mixture, containing the Gynura procumbens powder and extraction powders of Gynura procumbens and Morus alba as the main ingredients and containing extraction powders of Lagerstroemia speciose and Cordyceps militaris, into a granular form; and measuring a dosage to be put into a stick-type packaging bag and packaged airtightly.
Patent KR-20210040879-A (KR)
Title: Method and device for marking virtual lane at intersection
Inventor: LIU YANG
IPC: G06F16/215
Filed: 2021-03-25
Abstract: An embodiment of the present application provides a method and device for marking an intersection virtual roadway, and relates to the field of smart transportation. Specifically, based on driving trajectory data of vehicles passing through the intersection within the detection time, the virtual connection probability of roadways, which do not communicate with each other among the intersections, is calculated, a virtual roadway for two non-communicating roadways is generated when the virtual connection probability is higher than the threshold, and the corresponding virtual roadway is marked on the map. In the corresponding process, based on the driving trajectory data of vehicles passing through the intersection, a virtual roadway within the intersection can be automatically generated. Since the driving trajectory data of a vehicle passing through an intersection is true trajectory data, it is more efficient than manual marking, so as to more conform to the driving rules of the actual vehicle, and having higher marking accuracy.
Patent KR-20220135328-A (KR)
Title: Car console with bidirectional multi-screen
Inventor: SON EUI SEONG
IPC: G06F3/041
Filed: 2021-03-30
Abstract: The present invention relates to a vehicle console with a bidirectional multi-screen. The conventional console has a problem in that the same is used only for storing items or resting an arm on an armrest. In the present invention, a vehicle console is divided into a front console (100) installed between a driver seat and a passenger seat and a rear console (200) installed in the center of a rear seat, a front console screen (130) is installed on the front console (100), and a rear console screen (230) is installed on the rear console (200), so that a passenger in the front seat or a passenger in the rear seat can control cooling and heating, select a driving mode, play music or videos, and operate navigation.
Patent KR-20220137397-A (KR)
Inventor: LEE SEUNG HYUN
IPC: G06Q10/06
Filed: 2021-04-02
Abstract: The present invention relates to a supply cost analyzing device of an overseas wholesale product. According to the present invention, the supply cost analyzing device of the overseas wholesale product comprises: an input unit for receiving a supply cost request for an overseas wholesale product; a memory that stores a program that analyzes the supply cost for the overseas wholesale product; and a processor that executes a program. The processor analyzes the supply cost including all costs for the overseas wholesale product according to the laws and regulations of the country where a user is located.
Patent KR-20220137460-A (KR)
Inventor: KWAK JUNG MYUNG
IPC: B60H1/00
Filed: 2021-04-02
Abstract: The present invention relates to a thermal management system, a control method therefor, and a compressor included therein. According to the present invention, the thermal management system and the control method therefor operate in a battery thermal management mode and determine whether the amount of refrigerant is less than the standard amount of refrigerant in a low refrigerant state through the degree of superheat or subcooling detected from the pressure and temperature of the refrigerant when the vehicle's interior cooling and heating are not operated. As the compressor is formed of an electric compressor included in the thermal management system and controlled by the control method, the thermal management system and the control method therefor can easily determine whether the refrigerant amount is in a low refrigerant state less than the reference refrigerant amount, and in the case of a low refrigerant condition, various problems can be prevented by taking measures.
Patent KR-20220138755-A (KR)
Title: Control System for safety injection flow to prevent high level of steam generator
Inventor: YOON BO KAM
IPC: G21C9/004
Filed: 2021-04-06
Abstract: A safety injection control system for preventing a high water level of a steam generator according to the present invention includes: a pressurizer water level transmission unit transmitting a pressurizer water level value; a steam generator water level transmission unit transmitting a steam generator water level value; a signal conversion unit receiving the pressurizer water level value and the steam generator water level value, comparing the pressurizer water level value and the steam generator water level value, and generating and transmitting a conversion signal including relative water level information; a main controller receiving the conversion signal to generate and transmit a valve control signal for adjusting a degree of opening of a safety injection flow control valve to control a safety injection flow rate; and a valve controller receiving the valve control signals to open and close the safety injection flow control valve. The safety injection control system automatically adjusts the safety injection flow rate to prevent a high steam generator water level caused by excessive injection when a steam generator tube is broken.
Patent KR-20220138976-A (KR)
Title: Air dryer with integrated after cooler, frozen air dryer and air filter
Inventor: LEE WON JOON
IPC: B01D53/26
Filed: 2021-04-07
Abstract: The present invention relates to an air dryer integrating an after cooler, an air dryer and a filter and to an air dryer having condensing units of an after cooler and an air dryer integrated. The integrated air dryer according to the present invention is manufactured by integrating an after cooler which dehumidifies hot and humid air emitted from an air compressor and protects peripheral devices, an air dryer which transfers cold air to an heat exchanger in order to perform heat exchanges of air gone through the after cooler, a main filter which primarily filters solidified substances, moistures and oil contained in the air gone through the after cooler, a prefilter which secondarily filters solidified substances, moistures and oil contained in the air gone through the heat exchanger and a line filter which tertiarily filters foreign substances contained in the air gone through the prefilter in one box. The after cooler comprises a condensing unit for a cooler to dehumidify air, and the air dryer comprises a condensing unit for a dryer for cold air switch. The condensing unit for a cooler and the condensing unit for a dryer are formed as an integrated condenser.
Patent KR-20210126515-A (KR)
Title: Composition for preventing and treating pulmonary hypertension comprising niclosamide
Inventor: LEE MINSUK
IPC: A61K31/167
Filed: 2021-04-09
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating pulmonary hypertension, comprising a delayed-release composition of niclosamide or a pharmaceutically acceptable salt thereof. The pharmaceutical composition for the prevention or treatment of pulmonary hypertension of the present invention solves the problems of existing formulations of niclosamide and maintains effective blood concentration and drug concentration in a target organ for a long time to be effective in preventing or treating pulmonary hypertension.
Patent KR-20220143273-A (KR)
Inventor: OH TAE HYUN
IPC: G10L19/02
Filed: 2021-04-16
Abstract: A method for outputting a feature of an image as a speech comprises: a step of input-receiving, by a service device, a specific image; a step of inputting, by the service device, an image into an image caption model and outputting a feature sentence for the image; a step of generating, by the service device, the speech data by inputting the feature sentence into a speech synthesis model; and a step of generating, by the service device, the final speech data for pronouncing the feature sentence with a specific target speech by inputting the speech data to a pre-learned speech conversion model.
Patent KR-20220146739-A (KR)
Title: Inspection line power supply kit pre-pitch system for mixed production of home appliances
Inventor: KIM TAE SUNG
IPC: B65G47/31
Filed: 2021-04-23
Abstract: The present invention relates to a power supply kit pre-pitch system for an inspection line for mixed production of home appliances, which is applied to an inspection line for inspecting home appliances such as refrigerator and washing machine after producing the same. The power supply kit pre-pitch system is able to automatically recognize and control the pitch between products even if various sizes of home appliances are mixed and moved, thereby increasing inspection efficiency, and provide compatibility to inspect various products by using a single inspection line. That is, according to the present invention, the power supply kit pre-pitch system for an inspection line for a mixed production of home appliances comprises: a first slate conveyor supplying home appliances; a second slate conveyor moving the home appliances moved to the first slate conveyor to an inspection section; a kit moving means arranged on an upper side of the second slate conveyor and operating at the same speed as that of the second slate conveyor; an inspection kit installed on the kit moving means; and a power supply means supplying power to the inspection kit. Additionally, the power supply kit pre-pitch system comprises: a buffer section extended from the kit moving means and allowing a plurality of inspection kits to wait for escaping the second slate conveyor; a stopper means arranged at an end point of the buffer section to separate or supply the inspection kit from the kit moving means; and a variable conveyor located between the first slate conveyor and the second slate conveyor.
Patent KR-20220150068-A (KR)
Title: Mold for producing filter
Inventor: LEE SUNG EUN
IPC: B29L31/14
Filed: 2021-05-03
Abstract: The present invention relates to a mold for manufacturing a filter, which comprises: a first core which has a cylindrical shape extending in the height direction on a lower mold and into which a filtering member is fitted around a side surface of the cylindrical shape; and a stopper disposed on the side of the first core, having a pin shape extending in the height direction, and preventing a filtration member inserted into the first core from rotating in the circumferential direction of the first core.
Patent KR-20220151073-A (KR)
Title: Heat exchanger
Inventor: GIM JEONG HWAN
IPC: F24F13/22
Filed: 2021-05-04
Abstract: An embodiment of the present invention provides a total heat exchanger that can respond to various climatic conditions and indoor cooling and heating loads and comprises a housing in which a total heat exchanger element is stored. The inside of the housing is formed by partitioning an indoor air recovery room and an indoor air supply room communicating with the indoor side and an outdoor air supply room and outdoor air discharge room communicating with the outdoor side with partition walls. A flow path communicating with the outdoor air supply room, the total heat exchange element, and the indoor air supply room and a flow path communicating with the indoor air recovery room, the total heat exchange element, and the outdoor air discharge room are formed to cross each other. The outdoor air supply room and the outdoor air discharge room further include refrigerators. The refrigerator includes an evaporator installed in the indoor air supply room, a condenser installed in the outdoor air discharge room, and a compressor circulating a refrigerant between the evaporator and the condenser. Accordingly, the cooling efficiency can be further improved.
Patent KR-20220151803-A (KR)
Title: Soil penetrating structure
Inventor: HAN SE HEE
IPC: E02B3/02
Filed: 2021-05-07
Abstract: According to some embodiments of the invention, provided is a soil penetration structure which comprises: a main perforated drainpipe including a first beak closed to be tapered and a first pipe body unit extending from the first beak to a top head unit and having the top head unit open; and at least one satellite perforated drainpipe including a second beak closed to be tapered and a second pipe body unit extending from the second beak to one side wall of the main perforated drainpipe in fluid-communication with an inner region of the main perforated drainpipe.
Patent KR-20220153296-A (KR)
Inventor: SO BYEONG CHUN
IPC: H02J9/04
Filed: 2021-05-11
Abstract: The present invention relates to a structure in which a low-voltage cable (1) and a temporary cable (3) of phases A, B, C, and N are connected by a plurality of bi-directional low-voltage racks (30) installed on one side of an electric pole via a holder (10) in the state of excluding a mobile uninterruptible transformer car and a bypass cable, which were conventionally used when replacing a transformer, to secure the stability of uninterruptible power supply, so that it is possible to prevent accidents, shorten construction time and reduce labor costs due to the simplification of high-pressure work.
Patent KR-20220154349-A (KR)
Title: Golf Ball Collection Device for Putting Exerciser
Inventor: KIM HAN SEOP
IPC: A63B47/02
Filed: 2021-05-13
Abstract: The present invention relates to a golf ball collection device for a putting practice machine, which drives golf balls, placed around a putting hole or an over-hole and could not be entered due to repetitive putting practice in the putting practice machine, to the putting hole and the over-hole by reciprocally moving a golf ball collection part along a rail part provided on an upper part of an enclosure by a forward and backward operation of a reciprocating transfer part through a driving part. Accordingly, the golf balls can be easily returned to a withdrawal hole side, which is a putting position, and efficient putting practice can be performed.
Patent KR-20220155161-A (KR)
Title: Fook cooking system using smart microwave having automatic cooking function and method performing thereof
Inventor: PARK HAENG WOON
IPC: G06Q50/10
Filed: 2021-05-14
Abstract: According to an embodiment of the present invention, a food cooking system using a smart microwave comprises: a food container which contains food to be cooked, and into an upper surface of which a cooking code corresponding to a method of cooking the food to be cooked is inserted; a smart microwave which scans the upper surface of the food container to extract halftones inserted into the upper surface of the food container while the food container is inserted, generates a cooking code by using the halftones, and performs cooking based on the cooking method corresponding to the cooking code; and a cooking information management server which stores the cooking method for each cooking code when the cooking code is inserted into the food container, and provides the cooking method for each cooking code at a request of the smart microwave. Therefore, the food cooking system can extract the cooking code inserted into the container and automatically perform cooking according to the cooking code when the container containing the food to be cooked is inserted into the smart microwave.
Patent KR-20220156278-A (KR)
Title: The milk replacer feeder for baby pig easy to clean and free to waste
Inventor: LEE CHANG HYUN
IPC: A01K7/02
Filed: 2021-05-18
Abstract: In a milk replacer feeder for piglets easy to clean and free to waste losses according to the present invention, a storage unit for collecting substitute oil is formed at a lower end of a body, and a water supply nozzle is assembled at the front of the body to eject or block the substitute oil under high pressure to the outside. Moreover, above the water supply nozzle, a pressing plate that rotates in the vertical direction around a fixing pin is installed, and first and second anti-splash covers are respectively formed on both side surfaces and the upper end of the rear surface of the pressing plate for the substitute oil ejected from the water supply nozzle not to be scattered and to be collected toward the storage unit of the feeder.
Patent KR-20210061991-A (KR)
Inventor: LEE HA HYUN
IPC: H04N19/30
Filed: 2021-05-21
Abstract: The present invention relates to an inter-layer prediction method and apparatus. An inter-layer prediction method according to the present invention includes the steps of: determining whether to apply inter-layer prediction to an enhancement layer; and performing prediction on the current block of the enhancement layer based on generalized reference information generated from the decoded reference picture of a reference layer when inter-layer prediction is applied. It is possible to perform video encoding and video decoding efficiently.
Patent KR-20220160810-A (KR)
Inventor: HWANG HYUN GYU
IPC: G01N3/28
Filed: 2021-05-28
Abstract: An apparatus for testing hole expansion of a specimen is provided. The apparatus for testing hole expansion of a specimen according to the present invention includes: an alignment unit that stacks the specimen and aligns the center of the specimen with the center of a punch; a seating unit in which a lower mold is inserted and coupled and on which the specimen for hole expansion test is seated; and a transfer unit for transferring the seating unit on which the specimen is seated between the lower mold and an upper mold, thereby capable of accurately aligning the center of the specimen automatically.
Patent KR-20220161744-A (KR)
Title: Composition for improving respiratory diseases containing essential oil extract derived from natural products as an active ingredient
Inventor: YANG WOONG MO
IPC: A61K36/268
Filed: 2021-05-31
Abstract: The present invention relates to a composition for preventing, relieving, or treating respiratory diseases due to particulate matter, wherein the composition contains, as active ingredients, essential oil extracts of mint, Asarum sieboldi, and fir leaves. A composite obtained by mixing essential oil extracts of mint, Asarum sieboldi, and fir leaves according to the present invention exhibits an effect of relieving the symptoms of chronic respiratory diseases caused by ovalbumin and particulate matter in an animal model, and thus can be effectively used to directly prevent, relieve, and treat respiratory diseases due to particulate matter.
Patent KR-20220164103-A (KR)
Title: Microdroplet mixing device using enhanced vapor-mediated Marangoni flow
Inventor: JINSOO PARK
IPC: H01L41/187
Filed: 2021-06-03
Abstract: The present invention relates to a micro-droplet mixing device using an accelerated solute Marangoni flow and, more particularly, to a micro-droplet mixing device capable of enabling rapid mixing of micro-droplets by using a micro-heating device to promote evaporation of volatile liquid so as to induce Marangoni stress in micro-droplets. The micro-droplet mixing device according to one embodiment of the present invention includes: a micro-droplet; a volatile solution supply part installed adjacent to the micro-droplet and supplying a volatile solution; and a heating part located on the volatile solution supply part and heating the volatile solution.
Patent KR-20220164362-A (KR)
Title: A Method for Creating Stock List Using Artificial Deep Learning based on OCR
Inventor: HWANG KYU JONG
IPC: G06V10/10
Filed: 2021-06-04
Abstract: The present invention relates to a method for creating a stock list using deep learning based on an OCR. The method includes the steps of: receiving, by an electronic device, a recognition target image including a company name; preprocessing, by the electronic device, the received image to be recognized; setting a target region for recognition using an artificial intelligence model for the preprocessed image and identifying the company name within the set region using an OCR model; receiving company information corresponding to the identified company name from an external server; and merging the received company information with the identified company name and outputting the company information to be displayed.