baber/WOPTO huggingface dataset:
Patent KR-20210014263-A (KR)
Inventor: KWAK MIN CHAE
IPC: H01L27/32
Filed: 2019-07-29
Abstract: According to one embodiment of the present invention, disclosed is a display device, which comprises: a plurality of pixel circuits positioned in a non-rectangular display area; a first signal line passing through the display area in a first direction, and electrically connected to a first pixel circuit among the pixel circuits; a first voltage line passing through the display area in the first direction; a first load compensation capacitor disposed adjacent to the ends of the first signal line and the first voltage line; a test circuit positioned at the outside of the display area; an output line electrically connected to the test circuit; and a connection unit positioned to electrically connect the output line of the test circuit, the first signal line, and an electrode of the first load compensation capacitor. Accordingly, a high-quality display device can be provided.
Patent KR-20210014413-A (KR)
Inventor: KIM SEONG SOOL
IPC: E04F15/024
Filed: 2019-07-30
Abstract: According to one embodiment, a floor panel includes: a lower panel installed to be spaced apart from a floor surface; an upper panel connected to an upper side of the lower panel; a plurality of lower through-holes formed to penetrate into the lower panel; and a plurality of upper through-holes formed to penetrate into the upper panel. The total area of the plurality of upper through-holes relative to an area of the upper panel can be 3 to 7 %. Therefore, the floor panel can have enough strength.
Patent KR-20210015160-A (KR)
Inventor: KANG SANG HUN
IPC: G02B1/11
Filed: 2019-08-01
Abstract: The present invention provides a lens unit for a camera of a smartphone, which forms a black anti-reflection coating layer on an edge portion of lenses to resolve a light spreading phenomenon and enable high-resolution miniaturization. The lens unit for a camera of a smartphone is provided with a plurality of lenses arranged on a barrel at intervals. The lens unit for a camera of a smartphone is configured by forming the black anti-reflection coating layer on the edge portion of at least one lens.
Patent KR-20210016922-A (KR)
Title: System and method for calculating logistics freight cost
Inventor: KONG JIN KYUNG
IPC: G01B11/28
Filed: 2019-08-06
Abstract: The present invention relates to a logistics freight cost calculation system and to a method thereof. According to one embodiment of the present invention, the logistics freight cost calculation system comprises: a laser scanner which detects surface information on the shape of an object in motion; a speed sensor which detects the speed of the object; and a control unit which calculates volume information of the object by using the detected surface information and speed, and calculates the logistics freight costs for the object based on the calculated volume information.
Patent KR-20210016967-A (KR)
Title: meat processing method
Inventor: KIM JONG SUN
IPC: A23B4/06
Filed: 2019-08-06
Abstract: The present invention relates to a meat processing method which enables beef or pork to be packaged and shipped to a level ready for consumption by a consumer in a single system. The meat processing method of the present invention comprises: a stocking step (S10); pre-cooling step (S20); a deboning step (S30); a primary packaging step (S40); a primary metal detection step (S50); a primary refrigeration step (S60); a secondary packaging step (S80); a secondary metal detection step (S90); a secondary refrigeration step (S100); and a shipping step (S110).
Patent KR-20210023370-A (KR)
Title: A interior finish material and manufacturing method thereof
Inventor: SEOK BONG LEE
IPC: C08K3/36
Filed: 2019-08-23
Abstract: The present invention is to provide an interior finishing material with high quality and excellent aesthetics by having the same print pattern as natural stone, excellent flexibility, strong impact resistance, light weight, easy construction, and excellent flame retardancy, and a method for manufacturing the same. The present invention relates to an interior finishing material which is a cured product of a composition containing a liquid silicone resin, an inorganic filler, and a diluent, and includes a printed pattern transferred from transfer printing paper containing a sublimable disperse dye.
Patent KR-20200132625-A (KR)
Inventor: PARK CHANG GYU
IPC: B23C5/06
Filed: 2019-08-27
Abstract: According to one embodiment of the present invention, a cutting tool assembly comprises: a cutter body which includes a cylindrical unit extended vertically from a lower surface and having a rotary shaft; a plurality of insert pockets placed on the lower surface and the cylindrical unit of the cutter body by being apart from each other in a circumferential direction and formed to be concave; a plurality of fixing cutting inserts mounted in the plurality of insert pockets and placed in the outermost radial direction; and a plurality of step cutting inserts mounted in the plurality of insert pockets, each of which is placed between two fixing cutting inserts adjacent to each other among the plurality of fixing cutting inserts. Each of the fixing cutting inserts is placed to have the same length from the rotary shaft and the same length from the lower surface. At least one step cutting insert among the plurality of step cutting inserts is placed to have a different length from the rotary shaft and a different length from the lower surface when compared to the other step cutting inserts. The present invention aims to provide the cutting tool assembly which is able to improve the life of the cutting tool assembly.
Patent KR-20210025795-A (KR)
Title: A processing apparatus of tenebrio molitor larva and processing method thereof
Inventor: CHOI YOUNG SOOK
IPC: A23L5/20
Filed: 2019-08-28
Abstract: The present invention relates to a Tenebrio molitor larvae processing device, and a method for processing Tenebrio molitor larvae according thereto. Odors are removed by heating, by microwaves, and baking Tenebrio molitor larvae added to a container in the processing device. The container in the processing device is formed to be vibrated and rotated, and thus Tenebrio molitor larvae added to the container can be evenly baked. The heating temperature and heating time of Tenebrio molitor larvae are adjusted, and dried and aged at a high temperature. Thus, savory tastes, flavors, and textures are provided, and food ingredients with further improved palatability can be processed. Tenebrio molitor larvae can be produced in a functional food type to be consumed in various forms such as powder, pills, or granules, or can be added as additives for various foods. Thus, all ages can consume the Tenebrio molitor larvae without burden, and the Tenebrio molitor larvae can be utilized as various food ingredients. Accordingly, beneficial components and nutrients can be evenly consumed, and an edible insect mass-production system can be established.
Patent KR-20210026213-A (KR)
Title: Apparatus for detecting wrong wiring of single phase ac electric watt-hour meter
Inventor: CHOI BYUNG JU
IPC: G01R11/04
Filed: 2019-08-29
Abstract: The present invention provides a single-phase low-voltage electronic watt-hour meter, which includes: a body having a receiving space therein; a cover formed to be opened and closed with respect to the body; and a wire identification unit accommodated inside the main body and electrically connected to at least one of a power line and a neutral line of the single-phase low-voltage electronic watt-hour meter. According to the present invention, operators can more accurately fasten the cleanliness of the watt-hour meter.
Patent KR-20210032694-A (KR)
Title: Method and apparatus for wireless localization based on image
Inventor: LEE TAIKJIN
IPC: G06T7/73
Filed: 2019-09-17
Abstract: The present invention relates to an image-based wireless positioning method and a device therefor, wherein any one pixel value is generated from an ID of at least one fixed node and the intensity of at least one signal received therefrom, and a reception point of the at least one signal is expressed as a pixel having the pixel value to generate a movement path image of a mobile node. Moreover, a position of the mobile node is estimated based on comparison between the movement path image and a map image for a region where the mobile node is positioned, thereby improving positioning accuracy in a wide space such as a junction where a road splits into several branches, a square or the like while improving calculation efficiency of a wireless positioning algorithm.
Patent KR-20210033569-A (KR)
Title: Vehicle and method for controlling the same
Inventor: KANG DAE GIL
IPC: B60K35/00
Filed: 2019-09-18
Abstract: The present invention relates to a vehicle comprising a trunk capable of accommodating loads, and a tailgate which opens and closes the trunk. According to the present invention, the vehicle detects distance information with an obstacle in the rear using an obstacle detection unit if the vehicle is in a parked or stopped state, determines whether the tailgate can be opened and closed and whether the loads can be loaded or unloaded based on the detected distance information and preset reference distance information, controls opening and closing of the tailgate based on the determined whether the tailgate can be opened or closed, and displays the opening and closing possible information of the tailgate and loading and unloading possible information of the loads through a display unit.
Patent KR-20210037918-A (KR)
Title: Wide dynamic range mid wavelength infra-red sensor read-out integrated circuit and method for controlling the same
Inventor: LEE HEE CHUL
IPC: G01J5/34
Filed: 2019-09-30
Abstract: The present invention relates to a read-out integrated circuit (ROIC) for a mid-wavelength infrared (MWIR) sensor with a wide dynamic range and a control method thereof. The ROIC for a MWIR sensor comprises: a detection element generating an input current signal; a capacitor selection circuit unit integrating the input current signal, comparing an integrated value with a preset reference voltage, and selecting an integration capacitor according to a comparison result to generate a first integration signal or a second integration signal; a capacitor reset block controlling multiple resets of the integration capacitor; and an N-bit counter counting the number of multiple resets of the integration capacitor.
Patent KR-20210043056-A (KR)
Title: System for Optimizing Steam Usage by Using Super Heat Degree
Inventor: NOH JOO HWAN
IPC: G05B13/02
Filed: 2019-10-10
Abstract: The present invention relates to a system for optimizing steam usage using a super heat degree, and the system for optimizing steam usage using a super heat degree according to an embodiment of the present invention includes: a valve-side collection part for collecting the reduced pressure temperature Td(i) and the reduced pressure Pd(i) of steam; a supply-side collection part for collecting the supply temperature Tu(i) and the supply pressure Pu(i) of the steam; a saturation temperature calculation part for calculating the saturation temperature Ts(i); a super heat calculation part; a surplus heat calculation part; a supply heat calculation part; a steam mass calculation part; a supply calorie calculation part; an effective calorie check part; an effective pressure check part; a pressure determining part; and an optimization processing part. The steam usage can be controlled in real time by precisely monitoring the steam and analyzing its condition.
Patent KR-20210047625-A (KR)
Inventor: I SEUL KANG
IPC: G09G3/32
Filed: 2019-10-22
Abstract: According to an embodiment of the present invention, provided is a video wall device which comprises: a plurality of display panels arranged in parallel with each other; and a panel driving unit driving the plurality of display panels, wherein the panel driving unit includes: a peak luminance calculation unit calculating peak luminance of each display panel based on a divided image signal of each display panel; a compensation gain calculation unit calculating a compensation gain corresponding a difference of the peak luminance of the display panels adjacent to each other in each direction among the plurality of display panels based on the complexity of at least one of the divided image signals of the plurality of display panels and the peak luminance of the plurality of display panels; and a peak luminance correction unit correcting the peak luminance of each display panel based on the compensation gain. The video wall device can prevent image quality degradation due to application of a PLC method.
Patent KR-20210048733-A (KR)
Title: sole of safety shoes
Inventor: LEE JOO YONG
IPC: A43B13/22
Filed: 2019-10-24
Abstract: The present invention relates to a safety shoe sole with a built-in non-slip bulletproof inner board, and more specifically, to a safety shoe sole with a built-in non-slip bulletproof inner board coupled to an upper part of a midsole made of a non-slip material in a safety shoe with a bulletproof inner board on a sole.
Patent KR-20210051400-A (KR)
Title: Automatic fire detection system based on internet of thing
Inventor: KIM CHANG YONG
IPC: G08B25/10
Filed: 2019-10-30
Abstract: Provided is an IoT-based automatic fire detection system, which continues operation even when an error such as poor connection or disconnection occurs, precisely specifies a point where the error occurs, and prevents loss of measured data. The system includes: a detection unit including a sensor module equipped with a plurality of sensors for fire detection; and a receiver for receiving the data detected from the detection unit. In the detection unit, a plurality of sensor modules are linked to each other as a proximity communication network to form a mesh network.
Patent KR-20210053015-A (KR)
Title: Emolic apparatus
Inventor: HONG SUK PARK
IPC: A61B17/12
Filed: 2019-11-01
Abstract: An embodiment of the present invention provides an embolization device including: a main body extending in a longitudinal direction; a plurality of first frames foldably connected to the main body; a plurality of second frames foldably connected to the other side facing the one side of the main body which is connected to the first frames; and a shielding film which connects the plurality of first frames and covers the first frames, wherein the first frames and the second frames extend away from each other. The present invention provides the embolization device capable of immediately blocking blood flow.
Patent KR-20210053415-A (KR)
Title: Air pump crutches
Inventor: KIM WOONG HEE
IPC: A61H3/02
Filed: 2019-11-02
Abstract: The present invention relates to air pump crutches. When a user use crutches for a long period of time, fatigue accumulated in armpit supports is resolved. Each of the crutches of the present invention comprises: a frame formed in a streamlined shape to connect an armpit support and an anti-slip cap; an airbag support using an airbag that can be placed in an armpit to cushion the impact; a handle formed in a pipe shape to be held comfortably by hand; an anti-slip cap with high friction material attached to the lower part thereof to prevent slipping on the ground; a motor battery attached to the side surface of the frame to supply power to the motor; an in/out button with two buttons installed on the upper part of the handle to operate the motor; and a pump motor used in the frame to inflate the airbag. Accordingly, a user is allowed to relieve fatigue from accumulating in armpit supports when the user uses crutches for a long time. Thus, the present invention has the effect of solving the existing problem of fatigue accumulating on an armpit support when a user uses crutches for a long time.
Patent KR-20210057843-A (KR)
Title: Display apparatus and manufacturing method thereof
Inventor: SUGITANI KOICHI
IPC: H01L27/32
Filed: 2019-11-12
Abstract: Embodiments of the present invention disclose a display device and a manufacturing method thereof. The display includes a first conductive layer and a first insulating pattern. The display device can prevent or reduce the problem of image quality deterioration during the manufacturing process or use.
Patent KR-20210058482-A (KR)
Inventor: LEE JONGSEO
IPC: B60C15/02
Filed: 2019-11-14
Abstract: The present invention relates to a rim cushion assembly for preventing damage to an inner liner generated when the assembly is mounted in a rim of a pneumatic tire for heavy weight, and the pneumatic tire for heavy weight which can have improved reinforcement of a bead unit and improved durability of the tire by using the rim cushion assembly. According to the present invention, the rim cushion assembly enables a rim cushion having a longitudinal dimension extended as much as set width of an overlap unit as compared to the existing rim cushion and a sieve plate finishing material to be integrated to form the overlap unit of the predetermined width which can restraining generation of a crack in an end part of the inner liner.
Patent KR-20210058497-A (KR)
Inventor: JUNG HYUN CHUL
IPC: H04L29/06
Filed: 2019-11-14
Abstract: A Bluetooth security threat detection method according to an embodiment comprise: (S101) a step of collecting Bluetooth packets transmitted from devices; a search step (S103) of comparing information included in Bluetooth packets collected in the same time period among the collected Bluetooth packets with each other, and including an operation of finding whether there are Bluetooth packets with the same "device name" (Bluetooth packets with duplicate device names); and a step (S105) of calculating an index indicating the degree of a dangerous device (the degree of risk) for each of devices that have transmitted the Bluetooth packets on the basis of a result of the search step (S103). A safe use is possible.
Patent KR-20210059334-A (KR)
Inventor: LEE HONG SHIK
IPC: C08B3/22
Filed: 2019-11-15
Abstract: Disclosed is a method of producing hydrophobic nanocellulose using supercritical carbon dioxide. The method of producing hydrophobic nanocellulose using supercritical carbon dioxide comprises the steps of: (a) synthesizing hydrophobic nanocellulose by reacting nanocellulose with a compound represented by structural formula 1 in supercritical carbon dioxide and a solvent under a first condition in which carbon dioxide is in a supercritical state; and (b) releasing the first condition and vaporizing supercritical carbon dioxide so that the supercritical carbon dioxide is separated from the solvent and a dispersion solution containing hydrophobic nanocellulose dispersed in the solvent is produced. In the structural formula 1, R^1 is a C1 to C6 alkyl group, A is a hydrogen atom or chemical formula AA, and R^2 is a C1 to C6 alkyl group. The method of producing hydrophobic nanocellulose according to the present invention has an effect that the dispersion of the hydrophobic nanocellulose can be maintained during the reaction using supercritical carbon dioxide and a polar solvent. In addition, the method of producing hydrophobic nanocellulose according to the present invention has an effect that the hydrophobicization reaction of nanocellulose can proceed consecutively.
Patent KR-20210060031-A (KR)
Inventor: LIM JUNG HAK
IPC: A61G7/065
Filed: 2019-11-18
Abstract: The present invention provides a medical bed in which the height of the bed, the inclination of the head or legs, the standing angle of the back or legs, two-stage folding of shin and thigh sides, and the left and right inclination of the bed can be selectively adjusted and has a functionality capable of being modified and used as a wheelchair, so that the medical bed can be modified in various ways according to a patient's condition, thereby providing user convenience contributing to prevention of bedsores, etc. According to the present invention, the medical bed comprises: a transport cart having wheels with a brake function formed on the lower side thereof; a first actuator for height adjustment installed in the front side of the transfer cart; a second actuator for height adjustment installed in the front side of the transfer cart; first and second bracket members rotationally installed in the first and second actuators for height adjustment; a pair of support shafts installed on the first and second bracket members to be supported on bearings which can be drawn out in the axial direction; a lifting member coupled to the support shaft; and a bed top plate installed on the elevating member in a fixed state.
Patent KR-20200017374-A (KR)
Title: Apparatus for supplying small articles and apparatus for inspecting small articles
Inventor: LEE KU HYUN
IPC: B65G47/14
Filed: 2019-11-18
Abstract: The present invention relates to a small-article supply apparatus and a small-article inspection apparatus. According to one embodiment of the present invention, the small-article supply apparatus includes: a rotary plate rotating small articles, which flow into the upper part while rotating horizontally, to apply centrifugal force to the articles; a slope rotation unit including a ring-shaped upper surface and installed diagonally on the edge of the rotary plate, while rotating diagonally so that the height of a low point of the inner surface can correspond to the height of the edge of the rotary plate, and transferring the small articles received from the rotary plate on the upper surface of a rotation low-point section to the upper surface of a rotation high-point section which is a supply section to a supply target apparatus in accordance with rotation; and a guide unit formed along at least one part of the edge or an edge part of the upper surface of the slope rotation unit, while preventing the small articles from leaving the slope rotation unit due to the centrifugal force, and guiding the small articles to the upper surface of the rotation high-point section of the slope rotation unit. Moreover, suggested is a small-article inspection apparatus including the same.
Patent KR-20210061664-A (KR)
Inventor: SEO JUN HYUK
IPC: G06Q30/02
Filed: 2019-11-20
Abstract: Disclosed are a system for matching a sponsor with a disabled artist and a method thereof. According to an embodiment, a system for matching a sponsor with a disabled artist matches a disabled artist with a sponsor so that the disabled artist can easily build a way out to sell his or her work of art, and the sponsor can easily find a work of art that he or she wants and purchase the work of art. In addition, the present invention also enables a sponsor to create additional profits by providing a reward proportional to the purchase of a disabled artist's work of art, a project proposal, volunteer work and the like, performed by a sponsor. Moreover, the present invention recognizes a work of art of a disabled artist more delicately through an adaptive pattern recognition and pattern matching process, and matches the work of art with a sponsor who prefers the work of art so as to help to make the sales and sponsorship of the work of art of the disabled artist more active. Besides, the present invention matches a sponsor or other writer who can collaborate through characteristic analysis of a work of art of a disabled artist, thereby helping the active social participation of the disabled.