baber/WOPTO huggingface dataset:
Patent KR-20210114209-A (KR)
Title: Small animal breeding device
Inventor: LEE JUNG HYUN
IPC: A01K67/033
Filed: 2020-03-10
Abstract: The present invention relates to a small animal breeding device. According to the present invention, each breeding box can horizontally move along rails, thereby ensuring convenient moving and conveniently discharging and collecting contents without turning over the breeding box.
Patent KR-20210120149-A (KR)
Title: Sticker Type Antibacterial Module
Inventor: KIM JAE HYUNG
IPC: B32B38/00
Filed: 2020-03-24
Abstract: A sticker type antibacterial module, according to the present invention, comprises: an antibacterial print layer which can be in contact with a designated contact area of a cosmetic puff, and is printed through an ink composition, wherein a mineral mixture includes 10-30 wt% of calcium carbonate (CaCO_3), 10-30 wt% of titanium dioxide (TiO_2), and 20-60 wt% of silicon dioxide (SiO_2), mineral powder is obtained by grinding the mineral mixture into a specified particle size, and the ink composition is obtained by mixing, at a specified mixing ratio, the mineral powder correspondingly with a liquid pigment material of a specific color and uniformly dispersing the mineral powder and liquid pigment material; a base layer provided on a lower portion of the antibacterial print layer; and an adhesive layer provided on a lower portion of the base layer, and including an adhesive material capable of adhering to the bottom surface of a container for storing the cosmetic puff.
Patent KR-20210120223-A (KR)
Title: An ink composition, a pixel manufactured by using thereof, a color filter comprising the pixel, and a display device comprising the color filter
Inventor: LEE JI HWAN
IPC: C09D11/101
Filed: 2020-03-26
Abstract: The present invention relates to an ink composition comprising scattering particles, a photocurable monomer, and a photoinitiator, wherein the photocurable monomer comprises a hydroxyl group-containing monomer having a hydroxyl group equivalent weight of 73 to 1,120 g/eq., a pixel manufactured by using the same, a color filter including the pixel, and a display device having the color filter.
Patent KR-20210125637-A (KR)
Title: System for inspecting photoresist coating quality of spin coater
Inventor: PARK KYUNG NAM
IPC: G03F7/20
Filed: 2020-04-08
Abstract: The present invention relates to a system for inspecting photoresist coating quality of a spin coater using a dynamic vision sensor (DVS) and deep learning. According to the present invention, the system comprises: a first dynamic vision sensor (DVS) installed in a spin coater to acquire an image of photoresist supplied from a supply nozzle of the spin coater; a second DVS installed in the spin coater to acquire an image of the photoresist supplied from the supply nozzle to the upper surface of a wafer on a spin chuck and spreads by centrifugal force; a deep learning determination unit configured to determine whether the photoresist is defective by a deep learning algorithm from the images acquired from the first and second DVSs; a control unit configured to output a control signal form generating an alarm when a photoresist defect occurs according to a determination result of the deep learning determination unit; and an alarm generation unit generating an alarm according to the control signal of the control unit. According to the present invention, a defect can be accurately detected from a state of the nozzle used for a photoresist coating process, which is one of semiconductor manufacturing processes, and a coating area of photoresist by using DVSs and deep learning technology. Detection processing capability of an image state for the photoresist coating process are increased so that the state of the nozzle can be monitored in real-time. When an abnormal defect condition is detected, an alarm is generated to a corresponding unit, thereby maximizing manufacturing efficiency by preventing process defects and increasing yield.
Patent KR-20210127015-A (KR)
Inventor: PARK SOO WOONG
IPC: G06Q50/04
Filed: 2020-04-13
Abstract: The present invention relates to a method for a metal structure processing service, which can efficiently manufacture various types of metal structures, comprising: a user preparation step; a processing part shape design step; a processing company selecting step; a payment step; a CNC code generation step; a processing guidance step; and a shipping guidance step.
Patent KR-20210133610-A (KR)
Title: Smart type fire monitoring and responding system
IPC: G08B17/00
Filed: 2020-04-29
Abstract: Provided is a smart fire monitoring and response system. The smart fire monitoring and response system includes: at least one fire detector installed inside the building and generating a fire detection signal by detecting whether a fire has occurred in the building; and a fire management server configured to determine location information of the fire detector based on the fire detection signal received from the fire detector and output identified location information through a situation monitor. Therefore, the present invention can periodically check status information of the fire detector installed in the building through a monitor of an integrated information center.
Patent KR-20210133782-A (KR)
Title: A Method of B2B trading service
IPC: G06Q30/08
Filed: 2020-04-29
Abstract: The present invention relates to a business-to-business (B2B) trade service method to provide many-to-many transactions. According to the present invention, a B2B transaction method made between a plurality of sellers and buyers comprises: (a) a catalog service consisting of an order module for providing a product list and detailed information provided by a plurality of sellers to a buyer and ordering a product selected by the buyer through question/answer for the product and a sample request for selecting the product accurately; (b) a reverse auction service for selecting a company and a seller through a bid notice of the buyer for the product and determining purchase of the product; (c) a transaction information service for an actual transaction process through the catalog service or reverse auction service; and (d) a document exchange service for enabling exchange of documents between the plurality of sellers and buyers and managing all transactions. Accordingly, an efficient e-commerce service can be used with minimum cost and time for all transactions through services for purchases and/or sales and document exchange between small companies.
Patent KR-20200126344-A (KR)
Title: Silicon composite oxide for anode material of lithium secondary battery and preparation method of the same
Inventor: OH SEUNG MIN
IPC: H01M4/38
Filed: 2020-04-29
Abstract: The present invention relates to a silicon composite oxide for a negative electrode material of a lithium secondary battery showing high capacity, and to a production method thereof and, more specifically, to a silicon composite oxide for a negative electrode material of a lithium secondary battery, comprising: an Si cluster; and Mg_xSiO_y (0<=x<=3, 0<=y<=5) formed around the Si cluster, and to a production method thereof.
Patent KR-20200131745-A (KR)
Inventor: UEDA TAKEHIRO
IPC: H01L21/687
Filed: 2020-05-06
Abstract: The present invention provides a technique for suppressing abnormal discharge occurring when an object to be processed is processed using plasma. A substrate support comprises: a substrate support body on which an object to be processed is mounted using plasma; a lifter pin inserted into a through hole for a pin formed in the substrate support body; and an elevating mechanism elevating the object to be processed by elevating the lifter pin relative to the substrate support body. A male thread is formed in a portion of the lifter pin facing the inner wall of the through hole for the pin. On the inner wall, a female screw fitted to the male screw is formed.
Patent KR-20210142329-A (KR)
Title: Apparatus and method for detecting islanding of distributed generation
IPC: H02J3/38
Filed: 2020-05-18
Abstract: Disclosed are an apparatus and a method for detecting islanding of distributed generation. The method for detecting islanding of distributed generation includes the steps of: acquiring voltage and current data of a grid connection point where the distributed power source and the power system are connected; detecting the frequency data according to the output power of the distributed power inverter by sampling the obtained voltage and current data; calculating a chopping fraction (cf) using voltage and current data and frequency data; calculating a correlation parameter (C_p) using a change amount of a frequency of an output voltage of a distributed power inverter and a change amount of cf; and comparing the calculated correlation index with a preset determination set value to determine whether the distributed power source is operated independently. Accordingly, the occurrence of harmonics is reduced to improve the power quality.
Patent KR-20200072452-A (KR)
Title: Cooking system having cooking apparatus for providing customized cooking
Inventor: HWANG HYE KYEONG
IPC: A47J27/16
Filed: 2020-05-19
Abstract: The present invention relates to a cooking system including a cooking device enabling customized cooking. More specifically, according to the present invention, a cooking method can be provided to a user who uses a cooking device enabling instant cooking of an object to be cooked. In addition, the purpose of the present invention is to provide a cooking system including a cooking device enabling customized cooking, wherein when it is confirmed that a plurality of users approach to use the cooking device, it is possible to notify each of the users of the availability of the cooking device by analyzing the relative distance from each of the users. In particular, the purpose of the present invention is to provide a cooking system including a cooking device enabling customized cooking, wherein an advertisement is provided to a user while the user waits for instant cooking, and the provided advertisement may be related to the corresponding user.
Patent KR-20210143421-A (KR)
Title: Head up display apparatus for vehicle and method for controlling the same
IPC: G02B27/01
Filed: 2020-05-20
Abstract: A vehicle head up display that automatically adjusts a position of an eyebox by measuring a distance to a driver's face and a control method thereof are provided. A method of controlling a vehicle head up display according to an embodiment of the present invention comprises: a distance measurement step of measuring a distance to a driver's face by using a displacement sensor; and a display position adjustment step of adjusting a display position and a display angle of head up display information based on the measured distance to the driver's face. The present invention identifies the position of the driver's face and then automatically adjusts the display position and the display angle of the head up display information adaptively to the driver, thereby reducing the inconvenience due to the manual setting of the head up display in a vehicle whose drivers are frequently changed.
Patent KR-20210143594-A (KR)
Title: Apparatus, method, computer-readable storage medium and computer program for controlling display device
IPC: G06F3/0484
Filed: 2020-05-20
Abstract: According to an embodiment of the present invention, an apparatus for controlling a display device comprises: a communication circuit; a first memory electrically connected to the communication circuit; a display device electrically connected to the first memory; and a control device electrically connected to the communication circuit, the first memory, and the display device. The control device comprises a second memory for storing one or more pieces of index data. The control device can perform a control so that: on the basis of reception of a user input through the display device, the index data corresponding to the user input among the one or more pieces of index data stored in the second memory is checked; the checked index data is transferred from the second memory to the first memory by using the communication circuit; and image data corresponding to the index data transferred to the first memory is transferred to the display device. One control unit can control all components.
Patent KR-20210144071-A (KR)
Title: Substrate cleaning apparatus with tiltable roll brush
IPC: B08B1/00
Filed: 2020-05-21
Abstract: A purpose of the present invention is to provide a substrate cleaning device with a tiltable roll brush which is capable of increasing cleaning efficiency of an edge area of a substrate and cleaning efficiency of the entire area of the substrate. The substrate cleaning device comprises: a tilting arm to which a roll brush and a motor are coupled; a support arm positioned on the tilting arm; first and second springs coupling the tilting arm to the support arm; first and second air bags installed between the tilting arm and the support arm; and a control unit for adjusting the internal pressure of each of the first air bag and the second air bag. The control unit adjusts inclination of the roll brush by adjusting a difference of the internal pressure between the first air bag and the second air bag. The roll brush can be moved up and down by adjusting the internal pressure of each of the first air bag and the second air bag.
Patent KR-20200134181-A (KR)
Inventor: HWANG WOO CHUL
IPC: B08B3/10
Filed: 2020-05-21
Abstract: The present invention relates to a non-power type automatic cleaning device capable of improving ultraviolet transmittance by automatically cleaning a quartz tube which protects an ultraviolet lamp without external power supply. A non-power type automatic cleaning device according to an embodiment of the present invention comprises: a chamber which includes a first sealing plate formed on an outlet side, a second sealing plate formed on an inlet side, and a baffle plate formed between the first sealing plate and the second sealing plate and having a baffle with an opening formed therein, wherein a driving region is formed between the second sealing plate and the baffle plate, and a sterilization region in which water to be treated is sterilized by the ultraviolet lamp is formed between the first sealing plate and the baffle plate; a wiper for cleaning the outer peripheral surface of the ultraviolet lamp while reciprocating; an impeller rotated by the water to be treated introduced through the inlet; and a reverse shaft which is connected to the impeller, rotates in synchronization with the impeller, and has a guide groove formed on a surface to support the reciprocating motion of the wiper. The water to be treated, introduced through the inlet, collides with the impeller, rotates the impeller, and flows into the sterilization region through the opening of the baffle to be sterilized by the ultraviolet lamp.
Patent KR-20200060326-A (KR)
Inventor: LEE SEUNG YOP
IPC: B01F3/04
Filed: 2020-05-22
Abstract: The present invention relates to a device and a method for producing high concentration microbubbles by using ultrasonic waves and, more specifically, to a device and a method for producing high concentration microbubbles by using ultrasonic waves, the device and the method being capable of: producing high concentration microbubbles by controlling the generation of fog during the microbubble generation using ultrasonic waves; easily producing microbubbles having various sizes and concentrations; achieving miniaturization through a simple structure; and rapidly producing microbubbles.
Patent KR-20210145462-A (KR)
Inventor: KIM SO YOUNG
IPC: H01P1/203
Filed: 2020-05-25
Abstract: One embodiment of the present invention relates to a transmission line structure having a resonance ring in which the transmission line receives a differential input signal, and the transmission line structure comprises: a first transmission line connected to a first input terminal; a second transmission line spaced apart from and parallel-disposed to the first transmission line and connected to a second input terminal; a first resonance ring wherein one end of a signal input end side forms a first gap with the first transmission line and the other end of a signal output end side connected to the first transmission line; a second resonance ring wherein the one end of the signal input end side forms the first gap with the second transmission line and the other end of the signal output end side connected to the second transmission line; and a substrate on which the first transmission line, the second transmission line, the first resonance ring, and the second resonance ring are disposed. Therefore, the present invention is capable of significantly improving an SNR.
Patent KR-20210146615-A (KR)
Inventor: PARK EUN HYUN
IPC: B01D35/027
Filed: 2020-05-27
Abstract: The present disclosure relates to a filter device positioned between a first container and a second container containing liquid, which includes: a first body including an inlet, an outlet and a lower surface formed on the outlet side, in which an inlet of the first container containing the liquid is inserted and connected to be sealed with the first container; a second body including an inlet, an outlet and an upper surface formed on the inlet side, in which an inlet of the second container is inserted and connected to be sealed with the second container; passageways connected to the inlet of the first body, the outlet of the first body, the inlet of the second body and the outlet of the second body, in which liquid and air travel therethrough; a filter provided between the lower surface of the first body and the upper surface of the second body to filter out foreign substances in the liquid; and a plurality of projections provided between the filter and the upper surface of the second body to space the upper surface of the second body from the filter. Thus, a lot of foreign matter is filtered from the filter with little force.
Patent KR-20210045288-A (KR)
Title: Dual-bearing reel
Inventor: NAKAMURA KOHEI
IPC: A01K89/015
Filed: 2020-05-29
Abstract: Provided is a double bearing reel capable of simultaneously achieving weight reduction of a guide member, the slidability of a clutch yoke relative to the guide member, and securement of the strength of the guide member. The double bearing reel (1) comprises a frame (5), a clutch yoke (41), and a guide member (45). The guide member (45) guides the clutch yoke (41) in the axial direction. The guide member (45) comprises: a metallic body part (46) mounted to the frame (5); a metallic boss part (47) extending in the axial direction from the body part (46); and a resin material cover part (49) covering the boss part (47) and inserted into and communicating with a guide hole (41b).
Patent KR-20210150131-A (KR)
Inventor: KIM BAE NAM
IPC: A61M15/06
Filed: 2020-06-03
Abstract: The present invention relates to a bendable liquid cartridge and a device for generating fine particles mounted therewith. The bendable liquid cartridge comprises: a cover sheet formed of a plate having elasticity; a capsule sheet attached to a front surface of the cover sheet and having a liquid storage space and a liquid vaporization space; a heating unit installed in the liquid vaporization space; a tube passing through the liquid storage space; and a leaf spring attached to the back of the cover sheet and supporting the cover sheet in a bending state and an unfolded state.
Patent KR-20210150704-A (KR)
Title: Line interleaving controller and image signal processor including the same
Inventor: CHA KIL HYUNG
IPC: G06T1/20
Filed: 2020-06-04
Abstract: An image signal processor includes a line interleaving controller and an image signal processor core. The line interleaving controller receives multiple image data lines included in an image frame, generates one or more virtual data lines corresponding to the image frame, and outputs the multiple image data lines and the virtual data lines sequentially line by line. The image signal processor core includes at least one pipeline circuit, the pipeline circuit including multiple processing modules serially connected to sequentially process data lines received from the line interleaving controller, and processes one or more end image data lines included in an end portion of the image frame based on the virtual data lines received from the line interleaving controller. Interference or collision between channels may be prevented by generating the virtual data lines for processing of the end image data lines that are included in the end portion of the image frame and providing the virtual data lines to the image signal processor core including the pipeline structure.
Patent KR-20210155041-A (KR)
Inventor: HWANG EUI SOON
IPC: H04R25/00
Filed: 2020-06-15
Abstract: The present invention relates to a wirelessly rechargeable ear canal-customized hearing aid. The wirelessly rechargeable ear canal-customized hearing aid includes: a hearing aid unit formed into a shape corresponding to the shape of an ear canal of each of a plurality of users to be worn on the ear canal, and including a light output part emitting light when a provided wirelessly rechargeable battery is being wirelessly charged, and a receiver outputting a sound including voltage data of the battery; a charging unit including an upper fixing part formed into a shape corresponding to an upper shape of the hearing aid unit and having an upper placement groove in which an upper part of the hearing aid unit is tightly placed, a lower fixing part formed into a shape corresponding to a lower shape of the hearing aid unit and having a lower placement groove in which a lower part of the hearing aid unit is tightly placed, an optical sensor part provided on a position corresponding to the light output part to sense whether the light output part outputs light, and a sound wave receiving part provided on a position corresponding to the receiver to receive the voltage data from a sound outputted from the receiver; and a control unit installed on the charging unit, and controlling power supplied to the hearing aid unit by detecting a charging state of the battery based on the voltage data received from the sound wave receiving part and the situation detected by the optical sensor part as to whether the light output part emits light. Therefore, the present invention is capable of stably fixing a hearing aid in a charging unit.
Patent KR-20210155180-A (KR)
Inventor: CHONG JAE HUN
IPC: G06F16/33
Filed: 2020-06-15
Abstract: Disclosed are a method for providing a real-time non-face-to-face legal counseling service and a system thereof. The method for providing a real-time non-face-to-face legal counseling service includes: receiving case information from an expert; downloading and storing public legal information from public data repositories; providing a non-face-to-face counseling service interface to an expert and a user; receiving a keyword entered by the expert; extracting case information with a high degree of similarity, by analyzing a correlation with pre-stored case information; extracting public legal information cited in the extracted case information and providing the extracted information to the expert and the user; and finally, automatically generating a counseling report and providing the counseling report to the user.
Patent KR-20210155678-A (KR)
Inventor: HAEKYOUNG AHN
IPC: F24F5/00
Filed: 2020-06-16
Abstract: A ship air conditioning system is disclosed. According to an embodiment of the present invention, a ship air conditioning system comprises: an air handling unit which supplies air to a plurality of spaces in the hull; and a heat exchange device for performing heat exchange between air in a specific space among the plurality of spaces and air directly discharged from the air handling unit. The heat exchange device includes: a circulation line for circulating a heating medium between the specific space and an air outlet of the air handling unit; and a pump installed on the circulation line to circulate the heating medium. A portion of the circulation line exchanging heat with air in the specific space extends in a zigzag shape.