baber/WOPTO huggingface dataset:
Patent KR-20200084851-A (KR)
Inventor: IKEDA TAKAYUKI
IPC: H04N5/335
Filed: 2020-07-03
Abstract: An objective of the present invention is to provide an image sensor capable of holding data for one or more periods and performing a difference operation with a small number of elements. A photosensor is provided to a plurality of pixels arranged in a matrix shape, and the pixels accumulate electric charges in a data holding unit over one or more frame periods and change the output of the photosensor by the electric charges accumulated in the data holding unit. As a write switch element of the data holding unit, a transistor having a small leakage current (slightly smaller than 1×10-14A) is used. A transistor in which a channel is formed in an oxide semiconductor layer may be an example of a transistor having a small leakage current.
Patent KR-20220007241-A (KR)
Title: Packaging paper case containing a plurality of papers partially overlapped and method for preparing the same
Inventor: YU YOUNG PA
IPC: B26D3/08
Filed: 2020-07-10
Abstract: The present invention relates to a paper case for packaging comprising a plurality of pieces of paper and a method for manufacturing the same. More particularly, the paper case for packaging is eco-friendly including only paper, and is characterized in that a plurality of pieces of paper are laminated to partially overlap, thereby reinforcing the rigidity thereof to prevent rupture such as rupture or tearing during molding.
Patent KR-20210018059-A (KR)
Title: Conductive terminal and electronic device
Inventor: MASUDA AKIHIRO
IPC: H01G2/10
Filed: 2020-07-22
Abstract: An objective is to provide an electronic component capable of significantly facilitating connection of a chip component to a conductive terminal such as a metal terminal, and to provide a conductive terminal appropriately used for the electronic component. The conductive terminal includes: an inner electrode part (32); an opening edge electrode part (34) continuously formed on the inner electrode part (32) along an opening edge surface of a case; and a lateral electrode part (36) continuously formed on the opening edge electrode part (34) along an outer surface of the case. The inner electrode part (32) includes: a base end part (321) having a flat plate shape and continuously formed on the opening edge electrode part (34); a curved part (320) formed on a tip side of the base end part (321) to protrude away from the lateral electrode part (36); and a continuous boundary part (323) for allowing the base end part (321) and the curved part (320) to be continuously arranged.
Patent KR-20220014072-A (KR)
Title: Smart Diaper, Apparatus and Method for Sensing Urination State
Inventor: KIM JANG SUN
IPC: A61B5/20
Filed: 2020-07-28
Abstract: Disclosed are a smart diaper, and an apparatus and method for sensing a urination state. According to one aspect of an embodiment of the present invention, provided is a smart diaper which comprises: a diaper which is worn on a patient, absorbs urine output from the patient, and includes a conductor implemented with a component that can conduct a pulse on the opposite side of the surface which absorbs the urine; and a urination state sensing device which applies a pulse to the conductor in the diaper, senses the pulse induced from the conductor, and analyzes a sensing result to determine whether or not urination is in the diaper and the amount of urination.
Patent KR-20220016371-A (KR)
Inventor: SHIN JUN SHIG
IPC: A62C35/20
Filed: 2020-07-30
Abstract: The present invention relates to a fire extinguisher enclosure having an injury prevention structure. More specifically, according to the present invention, the fire extinguisher enclosure, which is fixed in a specific place or embedded in a concrete wall, has been improved so that workers do not interfere their body parts with the fire extinguisher enclosure when working. Therefore, it is improved to prevent accidents by preventing the users from cutting their hands or getting injured on their arms or shoulders. The fire extinguisher enclosure having the injury prevention structure of the present invention comprises: a horizontal extension surface unit (112); and an outwardly bent end unit (114).
Patent KR-20210018775-A (KR)
Title: Semiconductor devices and methods of manufacture
Inventor: HOU SHANG YUN
IPC: H01L23/50
Filed: 2020-08-06
Abstract: Provided are a semiconductor device and a manufacturing method thereof. According to an embodiment of the present invention, the semiconductor device comprises: a substrate; a first interposer bonded to the substrate; a second interposer bonded to the substrate; a bridge component electrically connecting the first interposer to the second interposer; two or more first dies bonded to the first interposer; and two or more second dies bonded to the second interposer.
Patent KR-20220020545-A (KR)
Inventor: JUNG SANG HYUN
IPC: B25J9/16
Filed: 2020-08-12
Abstract: According to the present invention, a moving robot transports a container storing a cargo to a flight vehicle to enable the container to be mounted at a predetermined position of the flight vehicle, unloads the container from the flight vehicle, and distinguishes the unloaded container, and transports the distinguished container to a predetermined position.
Patent KR-20220020683-A (KR)
Inventor: JUNG YOUNG GWON
IPC: G06Q10/08
Filed: 2020-08-12
Abstract: According to one aspect of the present invention, a delivery service system based on content delivery information analysis and logistics form convergence, comprises: a user terminal for requesting a delivery order or an errand order; a crew terminal provided for a short-distance delivery task and an errand task of a crew; a rider terminal provided for a quick delivery task of a rider; and a service server for storing a location of a collecting station, and generating the entire delivery route in association with a short-distance delivery and a quick delivery with respect to the collecting station for a delivery order request provided by the user terminal. The service server can set the crew to perform the short-distance delivery by interworking with the crew terminal, and set the rider to perform the quick delivery by interworking with the rider terminal. According to the present invention, the rider and the crew divide and perform a delivery role using the collecting station, are assigned by one service platform and are provided with an optimal delivery route. Accordingly, the efficiency of delivery costs and delivery speeds can be maximized.
Patent KR-20210023747-A (KR)
Title: Information processing system, information processing method, construction machine
Inventor: NISHIDA YUHEI
IPC: G06T5/00
Filed: 2020-08-20
Abstract: The present invention is configured in view of problems of a conventional working machine, and provides an information processing system for a working machine capable of estimating a posture of a working unit with a simple configuration. The information processing system (10) comprises a storage unit (30), and an image information acquisition unit (12). The storage unit (30) associates and stores data Gs of a reference image of the work unit (40) of the work machine (100) and data Ks of the posture of the work unit (40) of the work machine (100). The image information acquisition unit (12) acquires image data Gj of the work unit (40).
Patent KR-20220026366-A (KR)
Inventor: NA YEON JUNG
IPC: G06Q30/02
Filed: 2020-08-25
Abstract: A system and method for estimate bid purchase for purchasing goods provide a user interface screen for automatically implementing a series of product purchase processes for selecting one bidding company among a plurality of bidding companies through bidding of an estimate of a content of a purchase request on a school website, and ensure more transparency and fairness during selection of a successful bidder in a method that automatically selects a successful bidder when an external company accesses through a university website and a bidding period ends after registering the estimate online, thereby having an effect of significantly reducing a purchasing cost through the reverse auction MRO method instead of that of a general MRO method.
Patent KR-20220027340-A (KR)
Inventor: RA BOK NAM
IPC: B65G69/18
Filed: 2020-08-26
Abstract: The present invention relates to an apparatus for transferring a fallen object to a belt beside a transfer roller by collecting the fallen object from a belt beside a return roller of a belt conveyor comprising the transfer roller, the return roller and the belts. The fallen object collection apparatus (300) includes: a collection apparatus frame (301) functioning as a supporter; a hopper (319) installed in a lower part of the belt beside the return roller; a transfer pipe (311) installed in the collection apparatus frame (301), extended upward via the hopper (319) to function as a circulation passage for a collection transfer part, having an upward opening part, and having a discharge part (312) opened downward to an upper part of the belt beside the transfer roller; a collection driving part (317) installed in the collection apparatus frame (301) to circulate and move the collection transfer part; the collection transfer part transferring a fallen object while circulating in the transfer pipe (311) through the collection driving part (317); and at least one scraper part (320) provided in the hopper (319) and coming in contact with a lower side of the belt beside the return roller. The scarper part (320) includes: a scraper bracket (321) provided in the hopper to be rotatable around a scraper rotation shaft (323); a scraper (325) combined with the scraper bracket (321) and having an end coming in contact with a lower side of the belt beside the return roller; a weight (327) combined with a weight bar (329) rotated together with the scraper rotation shaft (323).
Patent KR-20220028575-A (KR)
Inventor: JANG JAE YON
IPC: E05D15/06
Filed: 2020-08-28
Abstract: The present invention provides a wheel device capable of enabling an object to drive in a first direction and moving the object in a second direction different from the first direction in a predetermined section. According to an embodiment of the present invention, the wheel device includes: a rail (10); a first bracket (20) having a boss hole (21) in a block (26) and installed in an object (60); a second bracket (30); and a wheel (40) installed in the second bracket (30) to be rotatable so as to have an axial direction different from the axial direction of a shaft (31). The rail (10) includes: a convex part (11) formed in the center; a first sliding face (12) formed on one side of the convex part (11); a second sliding face (13) formed on the other side of the convex part (11); and an avoidance section (14) formed in the second sliding face (13) to be lower than the surface of the second sliding face (13). The second bracket (30) includes: the shaft (31) installed in the boss hole (21) to rotate; a concave part (32) formed to correspond to the convex part (11); a guide (33) formed on one side of the concave part (32) to slide on the first sliding face (12); and a follower (34) formed on the other side of the concave part (32) to slide on the second sliding face (13). The wheel (40) has a wheel groove (42) formed to correspond to the convex part (11).
Patent KR-20220029929-A (KR)
Title: Vehicle management assistant method and vehicle management assistant apparatus
Inventor: AHN JI YOUNG
IPC: G06T7/00
Filed: 2020-09-02
Abstract: An aspect of the present invention relates to a vehicle management assistant apparatus. The vehicle management assistant apparatus includes: an image acquisition part for acquiring a vehicle image obtained by photographing the outside of a vehicle; an additional information acquisition part for acquiring additional information related to the characteristics of the vehicle; and a processing part for acquiring vehicle information using a neural network model trained to obtain vehicle information based on the vehicle image. The processing part acquires a target vehicle image acquired by photographing the outside of the target vehicle through the image acquisition part, acquires target additional information related to the characteristics of the target vehicle through the additional information acquisition part, and uses a neural network model based on the target vehicle image to obtain target vehicle information about the target vehicle.
Patent KR-20220031776-A (KR)
Inventor: LEE JEONGHO
IPC: G06F12/02
Filed: 2020-09-03
Abstract: The present invention relates to a memory device and memory system supporting a swizzling operation in data processing. According to the present invention, a method in which a controller performs access to the memory device includes the steps of: sending, from the controller, a first command signal, a first address signal, and a first swizzling signal to the memory device; selecting first data bits stored in a memory cell array of the memory device based on the first command signal and the first address signal; and sequentially outputting, from the memory device, at least a portion of the first data bits to the controller in a burst based on the first swizzling signal. Accordingly, it is possible to reduce overhead generated during data processing.
Patent KR-20210031383-A (KR)
Title: Ejection device, imprint apparatus, and detection method
Inventor: IIMURA AKIKO
IPC: B05C5/00
Filed: 2020-09-03
Abstract: The present invention relates to a discharging device comprising: a discharging unit having a discharging port configured to discharge a discharging material; a piezoelectric element configured to discharge the discharging material from the discharging unit; a first liquid chamber connected to the discharging unit and configured to supply the discharging material to the discharging unit; a pressure control unit configured to control the pressure of the discharging unit by controlling the pressure of the first liquid chamber; and a detection unit configured to detect the wetting of a discharging port side surface.
Patent KR-20220031798-A (KR)
Title: Electrolyte containing ferrous ferric-ion complexes coordinated with organic ligands
Inventor: JEON JOON HYEON
IPC: H01M8/18
Filed: 2020-09-03
Abstract: The present invention relates to an iron ion-based aqueous redox flow battery positive electrode electrolyte, and more specifically, to an iron ion-based aqueous redox flow battery positive electrode electrolyte, which contains iron ions as a positive electrode active material and includes an iron ion complex coordinated with an organic ligand selected from a group consisting of a carbonyl group (-CO), a cyano group (-CN), a nitro group (-NO_2), an ethylenediamine group (-En), a pyridine group ( -Py), a glycine group (-Gly), an imidazole group (-Im), an isothiocyanate group (-NCS) to prevent ferrihydrite precipitation.
Patent KR-20220036555-A (KR)
Title: Battery apparatus, battery management system, and method of measuring precharge current
Inventor: RYU JESUNG
IPC: G01R27/02
Filed: 2020-09-16
Abstract: In a battery device, a first switch and a first resistor are connected in series between a first positive connection terminal and a positive terminal of a battery pack and a second switch and a second resistor are connected in series between a second positive connection terminal and the positive terminal of the battery pack. A voltage detection circuit measures a first voltage between both terminals of the first resistor and a second voltage between both terminals of the second resistor. In a precharge period, a processing circuit charges a first capacitor by closing the first switch, charges a second capacitor by closing the second switch, calculates a first current flowing through the first resistor based on the first voltage and the resistance value of the first resistor, calculates a second current flowing through the second resistor based on the second voltage and the resistance value of the second resistor, and verifies whether the sum of the first and second currents and the ratio between the first and second currents satisfy predetermined conditions.
Patent KR-20200116437-A (KR)
Title: Agricultural machinery and automatic driving method thereof
Inventor: PARK CHI HO
IPC: B60W40/10
Filed: 2020-09-25
Abstract: Disclosed is an agricultural machinery. The agricultural machinery of the present invention comprises: a driving unit; a sensor sensing a position and movement of the agricultural machinery; a memory in which an autonomous driving route are stored; and a processor controlling the driving unit so that the agricultural machinery travels along the autonomous driving route based on the sensed position and movement of the agricultural machinery. The sensor includes a global navigation satellite system (GNSS) sensor. The autonomous driving route is generated based on data obtained from the GNSS sensor while the agricultural machinery is driving a preset route.
Patent KR-20220045749-A (KR)
Inventor: JEOUNG YOUNG MIN
IPC: A47B5/06
Filed: 2020-10-06
Abstract: An invention related to a separation type table apparatus is disclosed. The disclosed separation type table apparatus comprises a table top unit having an insertion part; a support unit coupled to the insertion part to support the table top unit; and a fixing unit coupled to the support unit and fixing the support unit to an installation part.
Patent KR-20220046825-A (KR)
Title: Excavator tongs that anti-scrap buffer cushions are formed
Inventor: CHO YUN HI
IPC: E02F3/40
Filed: 2020-10-08
Abstract: In accordance with the present invention, excavator tongs are suggested. In regard to the excavator tongs in which a tooth and an adaptor are formed, a cushion holder coupled with a cylindrical scratch prevention buffer cushion is integrated with the tooth, the tooth and the adaptor are detachably combined or integrated, and the adaptor is coupled with a body of the excavator tongs, wherein two cushion holders coupled with buffer cushions are installed on one side, and one cushion holder coupled with a buffer cushion is installed on the other side, and then, when the excavator tongs need to pick up a heavy stone wall, the three buffer cushions are stably brought into tight contact with the stone wall in a triangular form, and, due to the cylindrical shape of the cylindrical buffer cushions, the buffer cushions can be kept in tight contact with the stone wall without being spaced apart therefrom regardless of the angle formed between the cushion holders and the stone wall or the condition of the surface of the stone wall, and also, the buffering action of the buffer cushions can prevent scratches on the stone wall.
Patent KR-20200123398-A (KR)
Title: Method and apparatus for allocating resources in wireless lan system, communication method and communication terminal
Inventor: CHEONG MIN HO
IPC: H04W88/08
Filed: 2020-10-14
Abstract: A method for allocating resources in a wireless local area network (WLAN) system, and an apparatus thereof are disclosed. According to an embodiment of the present invention, a method for allocating resources may comprise the steps of: determining a restricted access bandwidth (RAB) section based on at least one bandwidth or one partial bandwidth among a plurality of bandwidths; and setting a restricted access window (RAW) in a time domain based on the RAB section. According to an embodiment of the present invention, by enabling the use of a variable frequency within a temporally grouped window in a WLAN system, transmission speed and performance can be improved without additional burden.
Patent KR-20220052422-A (KR)
Inventor: HWANG JAE SAM
IPC: A61K35/64
Filed: 2020-10-20
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating sepsis or sepsis shock comprising a coprisin peptide CopA3 (9-mer disulfide dimer) having an amino acid sequence of LLCIALRKK-NH_2 (SEQ ID NO: 1). The coprisin peptide CopA3 of the present invention has an effect of increasing a survival rate by reducing a mortality rate of bacterial LPS-induced sepsis, and suppresses an inflammatory response by suppressing an expression level of inflammatory cytokines appearing in sepsis, and inhibits organ tissue damage such as the liver and lungs caused by sepsis, and thus can be used as a preventive or therapeutic agent for sepsis or septic shock, a health food supplement and a feed composition.
Patent KR-20220053414-A (KR)
Inventor: PARK JIN YONG
IPC: B32B38/12
Filed: 2020-10-22
Abstract: The present invention relates to a battery case molding device comprising: a punch for forming a battery case by pressing a laminate sheet; a die having a receiving part having a size corresponding to an electrode assembly receiving part formed by the punch; a holder for fixing the outer periphery of the laminate sheet; and an elastic separator positioned under the punch to prevent direct contact of the punch with the laminate sheet. More specifically, the present invention relates to a technique for preventing the laminate sheet from being excessively stretched locally by extending the stretching section of the laminate sheet.
Patent KR-20210052272-A (KR)
Title: Air vent assembly
Inventor: ZIMMER STEFFEN
IPC: B60H1/34
Filed: 2020-10-23
Abstract: The present invention relates to an air vent assembly (1) especially for a vehicle, which comprises: an air vent(10) which includes a housing (2) having an air duct (4), and one or more air deviation blades (6) allocated to the air duct (4) and having a rear edge unit (7) and a front edge unit (8), wherein the air deviation blades are pivotably mounted around a rotary shaft (9) allocated to the rear edge unit (7) by the front edge unit (8); and a decorative apparatus having one or more fixed decorative blades (11) having a visual edge (12) extending in an extending direction of the rear edge unit (7) of the air deviation blades. The air deviation blade (6) is pivotably mounted around the rotary shaft (15) on the decorative blade (11) by a pivot pin (15). According to the present invention, the decorative blade (11) has a bearing accommodation unit opened in a radius direction for the pivot pin (15). Along with the bearing accommodation unit (14), the housing (2) includes: a radial bearing (19) for the pivot pin (15); and a bearing protruding unit (17) protruding to the inside of the bearing accommodation unit (14) with the decorative blades (11) mounted on the housing (2) especially for forming the pivot bearing. The present invention aims to provide an air vent assembly which is able to improve the rigidity of the air vent assembly.
Patent KR-20220056899-A (KR)
Title: Photo sensitive resin composition and application thereof
Inventor: LEE GEUN SU
IPC: C08L79/08
Filed: 2020-10-28
Abstract: The present invention relates to the following: (1) A photosensitive resin composition comprising polyimide, a photosensitizer, a nanopore particle and a solvent. (2) A photosensitive resin film obtained from the photosensitive resin composition. (3) A device comprising the photosensitive resin film. By using the photosensitive resin composition of the present invention, it is possible to implement a photoresist pattern such as a photosensitive resin film with improved film remaining rate and chemical resistance.
Patent KR-20220056431-A (KR)
Title: Cosmetic composition for lips comprising Idebenone
Inventor: JANG MI JUNG
IPC: A61K8/92
Filed: 2020-10-28
Abstract: The present invention provides a cosmetic composition for lips, including idebenone, macadamia seed oil, and sweet almond oil, so that the idebenone is stably included in a formulation and the antioxidant effect of the idebenone is improved.