baber/WOPTO huggingface dataset:
Patent KR-20200119134-A (KR)
Inventor: HA HUN BIN
IPC: A41D13/08
Filed: 2019-04-09
Abstract: A functional wrist protector is disclosed. The functional wrist protector according to an embodiment of the present invention ensures the movement of the ulnar head by wrapping around the wrist in a state that the ulnar head is inserted, and thus prevents damage by holding surrounding ligaments by increasing the surface contact area when the functional wrist protector is worn on the wrist of a user.
Patent KR-20200119590-A (KR)
Title: Washer fluid pump
Inventor: PARK BYOUNG GYU
IPC: F16K15/02
Filed: 2019-04-10
Abstract: The present invention relates to a washer liquid pump integrally coupled with a level sensor for detecting the level of the washer liquid in a washer liquid reservoir. The disclosed washer liquid pump includes: a housing accommodating a motor and an impeller rotated by the motor therein; a washer liquid introduction pipe extending vertically from the housing; a plotter movable along the washer liquid introduction pipe; a moving body integrally connected to the plotter and including a magnetic material; and a reed switch turned on/off by the movement of the moving body.
Patent KR-20190121256-A (KR)
Title: Semiconductor wafer, semiconductor chip and method of fabricating a semiconductor wafer
Inventor: BLANK OLIVER
IPC: H01L21/02
Filed: 2019-04-16
Abstract: An embodiment provides a semiconductor wafer which includes a plurality of component locations, wherein scribe line regions are disposed on at least one location adjacent to the corresponding component locations while being interposed therebetween. The component locations include active device structures. At least one auxiliary structure is located in one or more scribe line regions. The auxiliary structure is electrically coupled to an auxiliary contact pad including tungsten. An increase in the width of the scribe line regions can be avoided.
Patent KR-20200125792-A (KR)
Inventor: OH MAN JU
IPC: B60H1/22
Filed: 2019-04-25
Abstract: Disclosed is an air conditioning device for a vehicle, which comprises: a radiator module; a refrigerant module; a hot part exchanging heat with a heater core of an indoor air conditioning module and a condenser; a cold part exchanging heat with a cooling core of an indoor air conditioning module and an evaporator; an electric part exchanging heat with an electric component; a battery part exchanging heat with a high-voltage battery; a connection module connecting the hot part, the electric part, or the battery part to at least one radiator among a first radiator, a second radiator, and a third radiator; and a control unit controlling motions of a compressor and a valve. The air conditioning device maximizes cooling and heating efficiency and significantly reduces a use amount of a refrigerant so as to maximally deal with environmental problems.
Patent KR-20190132212-A (KR)
Title: Inspection jig and inspection method
Inventor: HANAJIMA SATOSHI
IPC: H01L21/67
Filed: 2019-04-30
Abstract: The present invention provides an inspection jig and an inspection method, which are possible to exactly measure a pixel size of a photographing means. A plate-shaped inspection jig (100), which measures a pixel size of a photographing means of a processing device, comprises: a first pattern (102) having different width on a surface of a plate body (101); a second pattern (103) and a third pattern (104); and a two-dimensional code (105) recording measurement values of each width (La, Lb, Lc) of the first pattern (102), the second pattern (103) and the third pattern (104).
Patent KR-20200127358-A (KR)
Inventor: HAN JEONG KWON
IPC: A62B1/18
Filed: 2019-05-02
Abstract: The present invention relates to an emergency escape apparatus comprising: a frame disposed to be biased in one direction by passing through an emergency escape hole; a caterpillar including gears arranged at one end and the other end of the frame, respectively, and connected to the gears to rotate in the axial direction of the frame; and a plurality of handles coupled to the caterpillar at predetermined intervals and rotating depending on the rotation of the caterpillar. According to the present invention, when a fire or emergency situation occurs, people located on a corresponding floor can be sequentially and quickly evacuated through a foothold part and a plurality of handles provided at a caterpillar. Therefore, the present invention can minimize a waiting time for evacuation of evacuees and thus, prevent death from suffocation, etc., mainly caused in case of fire, thereby preventing damage to lives.
Patent KR-20200130533-A (KR)
Inventor: JEONG SI YOUNG
IPC: G02F1/1333
Filed: 2019-05-08
Abstract: The present invention relates to a display apparatus. The display apparatus includes: a display panel (110); and an integrated back cover (140) which surrounds the side surface of the display panel (110) and is coupled to the rear surface of the display panel (110). The integrated back cover (140) includes: a side frame (141) surrounding a side surface of the display panel (110); a rear plate (143) disposed on the rear surface of the display panel (110); and an upper plate (145) spaced apart toward the display panel (110) with the rear plate (143) and the pipe 144 interposed therebetween, wherein the side frame (141), the rear plate (143), and the upper plate (145) are integrally formed by extrusion. Therefore, an assembly process is simple and a time required for manufacturing can be reduced.
Patent KR-20200131441-A (KR)
Inventor: SIM YI BO
IPC: G16H40/20
Filed: 2019-05-14
Abstract: Disclosed is an operation method of an IoT-based medical assistance device. According to the present invention, the operation method of the IoT-based medical assistance device, as a method of operating the medical assistance device which can perform IoT-based communication, includes the steps of: interlocking with a terminal through execution of an application in the terminal capable of controlling a medical assistance device; receiving an operation message including information related to the operation of the medical assistance device from the terminal; and performing an operation commanded by information related to the operation of the medical assistance device included in the operation message.
Patent KR-20200133108-A (KR)
Inventor: SUNG WON KIM
IPC: A61N1/36
Filed: 2019-05-17
Abstract: Disclosed is a deep brain stimulation system comprising: an interface device that detects signals generated from the body to generate time-series data and transmits electrical impulses to the brain; a terminal device that generates and analyzes converted data in which noise is removed from the time-series data to determine whether there is tremor according to determination criteria and determine an intensity value of the electrical impulses according to the level of the tremor; and a learning server that learns and analyzes the converted data to generate a determination result about whether there is tremor and the level of the tremor and update classification criteria of the terminal device. Accordingly, the tremor is determined more accurately through deep learning.
Patent KR-20200133904-A (KR)
Inventor: JO HEE AN
IPC: H02S30/10
Filed: 2019-05-21
Abstract: The present invention relates to a solar power buoyancy structure on the water and, more specifically, to an improved solar power buoyancy structure on the water, which configures a body forming a buoyant body by using expanded polypropylene (EPP), thereby preventing buoyancy from being lost even when being exposed to ultraviolet rays so that structural stability can be reinforced, improving a shape not to be easily overturned even under the influence of external environments, being easily assembled and installed on a frame to easily and quickly perform initial installation and A/S, and easily separating and discharging products when the products are discarded.
Patent KR-20190133611-A (KR)
Inventor: SHINCHI MAKIKO
IPC: G02B1/14
Filed: 2019-05-21
Abstract: Provided is a surface protection film attaching polarizing plate capable of suppressing display unevenness when bonded to a display cell. The surface protection film attaching polarizing plate comprises a polarizer, a first protection layer and a second protection layer disposed on sides of each polarizer, and a surface protection film which peeled and detachably attached to the opposite side to the polarizer of the first protection layer. An in-plane phase difference of the second protection layer, which is Re (550), is 250 nm to 350 nm, and the thickness is 30 micrometers or less, wherein a photoelastic coefficient is 10×10^-12 m^2/N or more. The thickness of the surface protection film is 80 micrometers or more.
Patent KR-20200134683-A (KR)
Inventor: YOON IN JOONG
IPC: G01N33/569
Filed: 2019-05-23
Abstract: The present invention relates to a reaction vessel coated with sensitizing antigens used in an interferon-gamma diagnosing kit for diagnosing bovine tuberculosis and a use thereof, and more specifically, to a reaction vessel for culture used as an interferon-gamma diagnosing kit for diagnosing tuberculosis and a use thereof capable of coating antigens for stimulating the bovine tuberculosis in the reaction vessel for the culture, obtaining only interferon-gamma secreted antigens, and facilitating antigen sampling by centrifuging the reaction vessel. The present invention is provided to conveniently separate and obtain culture supernatant containing tuberculosis secreted antigens when using the reaction vessel for culturing antigens for stimulating the tuberculosis, thereby conveniently diagnosing the tuberculosis without an infection risk.
Patent KR-20200134911-A (KR)
Inventor: JI YONG SOK
IPC: A61B34/20
Filed: 2019-05-24
Abstract: The present invention relates to a device for retinal detachment surgery including a scleral ring and a scleral depressor. The device for retinal detachment surgery including a scleral depressor, a scleral ring, and a retractor newly developed in the present invention is designed for scleral buckling and can minimize the incision of the conjunctiva. The device for retinal detachment surgery of the present invention has an advantage of being able to coordinate the position of retinal break and the surgical site by using the direction and distance from the limbus. In addition, since the eye can be moved without threading the extraocular muscle, it is effective in reducing side effects after surgery such as damage to the extraocular muscle. As a result, the present invention can be popularized as a surgical device for retinal detachment surgery (scleral buckling).
Patent KR-20200135897-A (KR)
Title: Air conditioning filter with car air conditioner sterilizing device
Inventor: KIM RYUN HO
IPC: B01D46/42
Filed: 2019-05-26
Abstract: The present invention relates to an active vehicle air conditioner filter which is mounted and detached to be same with the existing vehicle air conditioner filter. The active vehicle air conditioner filter filters contaminated impurities or fine dust, and uses power charged to continuously and repetitively sterilize mold and bacteria residing inside an air conditioner when a vehicle is parked so as to prevent contaminated air from being sucked into the inside of the vehicle.
Patent KR-20200142840-A (KR)
Inventor: CHOI JUNG SANG
IPC: D06F58/30
Filed: 2019-06-13
Abstract: Disclosed is a clothes care device in which a drain passage and a recovery passage are independently formed. The clothes care device can include: a body; a heat exchanger disposed inside the body and formed to condense humid air inside the body; a water collecting duct collecting water condensed in the heat exchanger; a pump provided to pump water collected in the water collecting duct; a drain container that is provided to store water pumped by the pump to be introduced from the water collecting duct, and includes an inlet through which water is introduced by the pump and an overflow hole disposed below the inlet; and a water level sensor that is disposed inside the drain container, is formed to sense a water level inside the drain container, and is disposed below the overflow hole.
Patent KR-20210000022-A (KR)
Inventor: JEONG SHIN WOONG
IPC: B21B37/76
Filed: 2019-06-24
Abstract: The present invention relates to a manufacturing method of a boron steel wire rod having an excellent pickling property and a boron steel wire rod manufactured by the same. According to one embodiment of the present invention, the manufacturing method of a boron steel wire rod having an excellent pickling property comprises: a step of manufacturing a billet by using a bloom comprising 0.1-0.8 wt% of carbon (C), 0.01-1 wt% of silicon (Si), 0.01-1.6 wt% of manganese (Mn), 0-0.025 wt% (excluding 0 wt%) of sulfur (S), 0.0001-0.05 wt% of boron (B), and the remainder consisting of iron (Fe) and inevitable impurities; a step of hot-rolling the billet in a finishing rolling temperature condition of 750-930°C after reheating the billet to manufacture an intermediate formed object; a step of winding the intermediate formed object to manufacture a coil strip; and a step of cooling the coil strip. The cooling includes a step of firstly cooling the coil strip to a cooling end temperature of 580-610°C at a cooling rate of 2-5.5°C/s, and secondly cooling the firstly cooled coil strip at a cooling rate of 0.5-1.5°C/s.
Patent KR-20200130043-A (KR)
Title: Method and apparatus for managing an identifier of a terminal in edge computing service
Inventor: KIM SUNGHOON
IPC: H04W8/20
Filed: 2019-06-28
Abstract: The present invention relates to a device and a method for providing an edge computing service for a terminal in a communication system. More particularly, the present invention relates to a method and a device for managing a terminal identifier so that an edge computing service is provided for a wireless communication terminal. The method for providing an edge computing service from an edge enabling server to a mobile communication terminal includes: a step of receiving a terminal identifier request message including the IP address of a first mobile communication terminal from an edge application server; a step of searching for a first identifier (Edge UE ID) corresponding to the IP address of the first mobile communication terminal; and a step of including the first identifier or a second identifier assigned so as to correspond to the first identifier in a response message for the terminal identifier request message and transmitting it to the edge application server in a case where the first identifier (Edge UE ID) corresponding to the IP address of the first terminal is present.
Patent KR-20190085891-A (KR)
Title: Portble anti-rubbing body to wear on winter shoes
Inventor: PARK KUWANG SUN
IPC: A43C15/06
Filed: 2019-06-27
Abstract: The present invention is invented to have a greater effect of preventing slipping in winter. More specifically, the present invention is invented to be manufactured easily at relatively low costs and be easily carried and worn at any time. First of all, a chain ball having a hole with a diameter of about 1.3 mm is formed, such that a strong wire string made of steel is inserted into the center thereof. A sharp blade of an awl is formed on an outer side of the chain ball, such that the chain ball is formed in a star shape as shown in Fig 3 and 4, and thus, the chain ball can prevent slipping on icy and snowy roads. The strong and thin wire steel string is inserted into the hole formed at the center of the chain ball, wherein the steel wire string as shown in the Fig 3 can be connected via a string made of PP, polyester, or cotton, and thus, can be worn at any time by being inserted into a hole through which a shoelace of a shoe passes.
Patent KR-20210004097-A (KR)
Inventor: CHOI IN JI
IPC: H04L12/12
Filed: 2019-07-03
Abstract: The present invention discloses an IoT terminal device and a control method thereof. According to an aspect of the present invention, the IoT terminal device includes: a wireless communication unit for performing wireless communication with other IoT terminal devices; a serial communication unit for performing serial communication; an MCU unit which implements IoT protocols, determines an operation mode by monitoring the input of the serial communication unit, and controls to operate according to the determined operation mode. According to the present invention, it is possible to simply implement and change complex settings and operation control of IoT protocols.
Patent KR-20210004379-A (KR)
Inventor: KANG CHOUN SUNG
IPC: G02F1/1333
Filed: 2019-07-04
Abstract: According to one embodiment of the present invention, a display device includes: a display panel; a back cover which supports the display panel from a rear surface of the display panel; a plurality of flexible films which is electrically connected to one end of the display panel and is disposed on one surface of the back cover; a printed circuit board which is electrically connected to the plurality of flexible films and disposed on one surface of the back cover; and a roller on which the display panel and the back cover are wound or unwound, the roller being configured by a first flat portion, a second flat portion, and a curved portion. When the display panel and the back cover are fully wound around the roller, the plurality of flexible films correspond to the first flat portion, and the printed circuit board corresponds to the second flat portion. Accordingly, it is possible to minimize damage to the plurality of flexible films and the printed circuit board by winding the plurality of flexible films and the printed circuit board on the flat portion of the roller.
Patent KR-20210006176-A (KR)
Inventor: KANG MIN JUNG
IPC: H04N21/431
Filed: 2019-07-08
Abstract: According to one embodiment of the present invention, a method for providing broadcasting switching includes the operations of: displaying at least one first graphic object corresponding to at least one broadcast on a broadcast screen viewed by a user; and displaying at least one second graphic object corresponding to the event on the broadcast screen when an event occurs in the at least one broadcast. The present invention provides the broadcast switching providing device capable of more conveniently switching a broadcast viewed by a user.
Patent KR-20200007678-A (KR)
Inventor: IWASAKI HITOSHI
IPC: F16K27/00
Filed: 2019-07-09
Abstract: Provided are a valve structure and construction machinery having the same, wherein the valve structure is applicable to various forms. The valve structure (10) includes a valve unit (15), a drive unit (16), and a valve controller (17). The drive unit (16) drives the valve unit (15) in accordance with a drive current. The valve controller (17) controls the drive current supplied to the drive unit (16). The valve controller (17) is supported by the drive unit (16).
Patent KR-20210009784-A (KR)
Inventor: KIM DU CHUL
IPC: F24F110/64
Filed: 2019-07-18
Abstract: The present invention relates to an air purifier having dehumidification and humidification functions, and a driving method thereof. According to the present invention, the air purifier having dehumidification and humidification functions comprises: a main body (10) having a first inlet (11) and a first outlet (12) formed therein; a water tank (20) detachably installed at a lower part of the main body (10); a first suction fan (41); a plurality of blades (40); a first partition wall (13); a second partition wall (14); a second suction fan (42); a thermoelectric element (43); an air pollution sensor (31); a humidity sensor (32); and a control unit (30). According to the present invention, an indoor environment can be maintained in a pleasant state.
Patent KR-20210011820-A (KR)
Title: Apparatus and method for simultaneous manufacturing two types of esters by energy efficient reactive distillation
Inventor: LEE JAE W
IPC: B01D3/36
Filed: 2019-07-23
Abstract: The present invention relates to an apparatus for simultaneous preparation of multiple esters, including: a reactive distillation unit receiving a first alcohol, a second alcohol and acetic acid introduced thereto to produce a first mixture containing water, a first ester and a second ester having a higher boiling point than the boiling point of the first ester through a chemical reaction; a reactive distillation unit condenser linked to the reactive distillation unit, receiving the first mixture after its vaporization and carrying out liquefaction of the first mixture; a decanter linked to the reactive distillation unit condenser and configured to remove water from the first mixture to produce a second mixture; a distillation unit receiving the second mixture introduced thereto and carrying out separation and discharge of the first ester and the second ester contained in the second mixture by a difference in boiling point; a reboiler linked to the distillation unit and supplying heat to the distillation unit to vaporize the first ester; and a distillation unit condenser linked to the distillation unit and carrying out liquefaction of the first ester vaporized by the distillation unit after its introduction.
Patent KR-20190094299-A (KR)
Title: Multi information provider system of guidance robot and method thereof
Inventor: HYUNSEOK YANG
IPC: B25J11/00
Filed: 2019-07-24
Abstract: The present invention relates to a system for providing multi-information of a guidance robot and a method thereof, wherein the system comprises: a user database for receiving and storing user information transmitted from a user terminal; a robot database for receiving and storing robot information from at least one guidance robot; an effective robot list generation part for listing information of the guidance robot within a predetermined effective distance based on a position of the user; a service matching part for matching the user information with the robot information in the effective robot list, respectively; and an output part for outputting the matched service information to the user terminal. Therefore, an objective of the present invention is to provide the system for providing multi-information of the guidance robot and the method thereof, wherein a plurality of users can simultaneously receive a service through one guidance robot.
Patent KR-20210012315-A (KR)
Title: POROUS CARBON SUPPORTS FOR OXYGEN REDUCTION REACTION, METHOD FOR MANUFACTURING THE SAME AND Pt CATALYST, METHOD FOR MANUFACTURING THE SAME
Inventor: PARK KYUNG WON
IPC: H01M4/92
Filed: 2019-07-24
Abstract: A porous carbon support for oxygen reduction reaction according to an embodiment of the present invention can be doped with iron and nitrogen.
Patent KR-20200015389-A (KR)
Inventor: OTSUBO YOSHIHITO
IPC: H01L23/31
Filed: 2019-07-29
Abstract: The objective of the present invention is to improve shielding performance of a module. The module comprises a substrate having a main surface (1u), a first part (41) mounted on the main surface (1u), and a first wire group composed of three or more wires, in parallel to each other, bonded to the main surface (1u) while extending in a first direction (91) over the first part (41). When sections are divided along a second direction (92) vertical to the first direction (91), the first wire group comprises a first section (81) having a first length, a distance between adjacent wires (5), and a second section (82) having a second length, a distance between adjacent wires (5), longer than the first length.
Patent KR-20200018316-A (KR)
Title: Catechin compounds and uses thereof
Inventor: SEO WON HO
IPC: A61Q19/02
Filed: 2019-08-08
Abstract: The present invention relates to a catechin compound or a pharmaceutically acceptable salt thereof, and a use thereof. The catechin compound or the pharmaceutically acceptable salt thereof of the present invention, represented by chemical formula (1), is very effective in the treatment of wounds, particularly, peripheral ulcers.