baber/WOPTO huggingface dataset:
Patent KR-20190007612-A (KR)
Inventor: KIM GUN HOO
IPC: F24F6/02
Filed: 2017-07-13
Abstract: The present invention relates to a cooler used for a low-temperature refrigerated storage and having a humidification function, and an objective of the present invention is to provide a cooler capable of maintaining freshness of a stored product in the low-temperature refrigerated storage by heating, humidifying, and supplying condensed water which is produced during a heat exchange process of the cooler provided inside the low-temperature refrigerated storage and dropped in a drain plate. According to the present invention, the cooler used for the low-temperature refrigerated storage and having the humidification function, which is a cooler (10) provided inside a low-temperature refrigerated storage (1), includes: a primary UV lamp (140) protruding from one rear side of an evaporator (110) to sterilize air and an evaporator surface; a secondary UV lamp (150) provided in an inner space of a drain plate (130) to sterilize condensed water; an electric heater (160) provided in the inner space of the drain plate (130) to generate water vapor by heating the condensed water; and a condensed water guide plate (170) and a humidification guide plate (180) for partitioning a space between the evaporator (110) and the drain plate (130) to block contact between the condensed water and the water vapor.
Patent KR-20190007801-A (KR)
Title: Method for producing positive electrode active material
Inventor: CHOI SANG SOON
IPC: C01G53/00
Filed: 2017-07-13
Abstract: The present invention provides a method for producing a cathode active material, comprising the following steps of: putting a reaction mixture containing a lithium raw material and a nickel-manganese-cobalt precursor into a first crucible, and subjecting the reaction mixture to a first heat treatment at a temperature of 500°C to 800°C to form a plastic mixture; and putting the plastic mixture into a second crucible, and subjecting the plastic mixture to a second heat treatment at a temperature of 700°C to 1000°C to form a lithium-nickel-manganese-cobalt-based cathode active material, wherein the volume of the plastic mixture formed after the first heat treatment is 20% to 50% of the volume of the reaction mixture put into the first crucible.
Patent KR-20190009184-A (KR)
Inventor: KIM DONG HA
IPC: H04M1/26
Filed: 2017-07-18
Abstract: The present invention relates to a collect telephone call service system in which a student can easily communicate with a guardian using a unique number assigned to him/her. The collect telephone call service system comprises: a caller wired terminal (10); a receiver terminal (20); a call management server (30); and a communication network (40).
Patent KR-20180133192-A (KR)
Title: Display apparatus
Inventor: CHUNG CHILL HEE
IPC: H01L27/32
Filed: 2017-07-19
Abstract: Provided is a display apparatus suitable for implementing high resolution. The display apparatus may include a monolithic device in which a light emitting element array, a transistor array, and a color control member are monolithically provided on one substrate. The display apparatus may include a first layered structure including the light emitting element array, a second layered structure including the transistor array, and a third layered structure including the color control member, wherein the second layered structure may be disposed between the first layered structure and the third layered structure. The light emitting element array may include a plurality of light emitting elements based on an inorganic material. The light emitting elements may have a vertical nanostructure.
Patent KR-20190009896-A (KR)
Inventor: KIM DONG HAN
IPC: G09B9/20
Filed: 2017-07-20
Abstract: According to the present invention, an aircraft flight instrument training device comprises: a support unit provided with a support plate facing the ground; a flight instrument unit equipped with a flight instrument including an altimeter which displays the flight altitude of an aircraft and a vertical speed indicator which displays the speed of ascending and descending of the aircraft; a posture control unit coupled to one side of the flight instrument unit so as to control the posture of the flight instrument unit as an aircraft flight posture to be simulated; a suspension unit supporting the flight instrument unit from the lower portion of the support plate in the direction of the ground in order to change the posture of the flight instrument unit depending on the control of the attitude control unit; and a pressure supply unit supplying pressure to the altimeter and the vertical speed indicator so that an actual flight altitude and ascending/descending speed corresponding to the aircraft flight posture are displayed on the altimeter and the vertical speed indicator, wherein the pressure supply unit changes or maintains the pressure supplied to the altimeter and the vertical speed indicator while operating in conjunction with the posture change of the flight instrument unit. The present invention is very convenient and realistic to learn the characteristics of the flight instruments mounted on an actual aircraft and the operational status in flight conditions on the ground even if the actual flight is not performed.
Patent KR-20190011150-A (KR)
Inventor: KIM JIN UK
IPC: G09G3/3233
Filed: 2017-07-24
Abstract: According to embodiments of the present invention, provided are a display device, and a driving method thereof. The display device for preventing image quality from being degraded according to use time comprises: a display panel; a data driver supplying a data signal to the display panel, including a plurality of driver ICs generating in the display panel, and having first and second characteristics corresponding to deviation between at least two driver ICs of the driver ICs; and a control unit supplying first and second voltages to the data driver, grasping change values of first and second characteristics corresponding to the first and second voltages, and changing the first and second characteristics corresponding to the change values.
Patent KR-20190024303-A (KR)
Inventor: KIM YONG TAEK
IPC: H02S40/22
Filed: 2017-08-31
Abstract: The present invention relates to a pyramid solar light power generation structure which maximizes an integrating power generation amount. According to the present invention, the pyramid solar light power generation structure is formed to be in a pyramid shape having a plurality of inclined planes (111) and comprises a solar light panel (120) which is provided to at least one of the plurality of inclined planes (111) and collects solar light.
Patent KR-20180026351-A (KR)
Inventor: KHOSHKAVA VAHID
IPC: G06F3/01
Filed: 2017-09-01
Abstract: A haptic actuator device includes a surface with mechanical properties responsive to localized temperature changes. The surface can include a layer or sheet including a shape-memory material. The haptic actuator device can further include: an actuator configured to selectively deform a plurality of regions in the sheet; and a temperature controller adapted to control temperatures of the plurality of regions. A method of localized actuation includes the steps of: selectively controlling the temperatures of the plurality of regions to be above a shape-memory transition temperature of the shape-memory material; selectively deforming at least one of the regions; lowering the temperature of the at least one region to below the shape-memory transition temperature while maintaining the deformation of the at least one region; subsequently withdrawing applied stress; and thereafter heating the at least one region to above the shape-memory transition temperature in order to cause the region to return to a pre-deformation shape of the region.
Patent KR-20190029166-A (KR)
Title: Stiffener for asphalt construction
Inventor: BAEK YUN JIN
IPC: E01C11/16
Filed: 2017-09-12
Abstract: The present invention relates to a stiffener for an asphalt construction and, more specifically, relates to a stiffener for an asphalt construction, which is used for asphalt construction, and comprises: a grid body in which a plurality of first mesh units having the shape of a grid filled with penetrated asphalt; a coating body formed in the shape of a plate made of synthetic resin as a main material, coated on upper and lower surfaces of the grid body, and having a second mesh unit having the same shape of the first mesh units; and a felt adhesive body attached to upper and lower surfaces of the coating body, and having a third mesh unit having the same shape of the first mesh units.
Patent KR-20190036346-A (KR)
Title: Electronic component and board having the same mounted thereon
Inventor: JI GU WON
IPC: H01G4/30
Filed: 2017-09-27
Abstract: The present invention provides a multi-layered electronic component which can effectively reduce an acoustic noise and high frequency vibration of 20 KHz or higher and a mounting board thereof. To this end, the multi-layered electronic component comprises: a capacitor body; first and second external electrodes arranged to be separated from each other on a mounting surface of the capacitor body; first and second land units including a conductive material and individually arranged on the first and second external electrodes; and first and second insulating units arranged to be separated from the first and second land units and having one end connected to each of the first and second land units.
Patent KR-20190037440-A (KR)
Title: Exhaust device for chamber residual gas exhaust
Inventor: WON YOUNG SIK
IPC: H01L21/677
Filed: 2017-09-29
Abstract: The present invention relates to an exhaust device for chamber residual gas, capable of being used in a chamber having a foothold at a lower portion. The exhaust device for chamber residual gas includes: a moving main body having a plurality of castors at the lower portion; a lifting unit which is provided on the center of an upper portion of the moving main body and in which the upper portion is capable of lifting; a moving protruding means provided on the upper portion of the lifting unit so as to be possible to protrude from one side; and a vertical stand connected to the end of one side of the moving protruding means and having a cover means covering an upper opening of the chamber and formed on an upper portion.
Patent KR-20190043243-A (KR)
Title: Disposable folding umbrella that can be assembled and separated
Inventor: KIM MIN GU
IPC: A45B15/00
Filed: 2017-10-18
Abstract: The present invention relates to a disposable folding umbrella capable of being assembled and disassembled, which can be carried in a state where an outer cover of the umbrella is folded like a fan, is unfolded like a flower by unfolding a bending portion connected to an umbrella rib rod and a folding knob when used, and can change the umbrella outer cover only after use. The umbrella outer cover is made of various materials such as waterproof plastic and waterproof paper to have a small volume. Compared with a conventional umbrella having many umbrella ribs, the umbrella of the present invention only includes a support rib rod capable of supporting the umbrella and the bending portion and is formed in a fan shape in which the outer cover is supported. Therefore, the production cost is lowered, and the unfolded shape is three-dimensional, thereby providing a design effect.
Patent KR-20190046490-A (KR)
Inventor: KIM CHANHO
IPC: H01L27/11529
Filed: 2017-10-26
Abstract: A semiconductor memory according to an embodiment of the present invention comprises: a first memory cell array formed in a first region on a substrate; and a second memory cell array formed in a second region on the substrate. The first memory cell array includes cell strings. Each of the cell strings includes non-volatile memory cells stacked in a direction perpendicular to the substrate. Each of the volatile memory cells includes a selection transistor and a capacitor. The capacitor includes: at least one first contact electrically connected to the select transistor and having a second height corresponding to a first height of each of the cell strings; and at least one second contact supplied with a ground voltage, having a third height corresponding to the first height of each of the cell strings, disposed immediately adjacent to at least one contact, and electrically separated from at least one contact.
Patent KR-20190047457-A (KR)
Inventor: HYUNHO KIM
IPC: B60T8/1761
Filed: 2017-10-27
Abstract: Disclosed is an electronic brake system. According to embodiments of the present invention, the electronic brake system comprises: a master cylinder to discharge oil in accordance with a pedal force of a brake pedal; a reservoir which is connected to the master cylinder and stores oil; a hydraulic pressure supply device to use torque of a motor operated by an electrical signal outputted by a pedal position sensor to generate a hydraulic pressure; a first hydraulic circuit to transfer a hydraulic pressure discharged by the hydraulic pressure supply device to a wheel cylinder arranged on one or more wheels; and a second hydraulic circuit to transfer a hydraulic pressure discharged by the hydraulic pressure supply device to a wheel cylinder arranged on one or more wheels. The electronic brake system further comprises: a motor position sensor to measure a position of a motor; a first pressure sensor to measure a hydraulic pressure; and a control unit to estimate a flow discharged from a piston based on a motor position sensor value, estimate a flow into a wheel based on the measured hydraulic pressure, and compare the flow discharged from the piston and the flow into the wheel to determine whether the electronic brake system leaks.
Patent KR-20190048299-A (KR)
Inventor: MIN HYESUN
IPC: A23L11/00
Filed: 2017-10-31
Abstract: The present invention relates to a vegetable patty using lentil and hemp seed and, more specifically, to a vegetable patty comprising 1 to 10 parts by weight of onion, 1 to 10 parts by weight of carrot, 1 to 10 parts by weight of shiitake mushroom, 1 to 5 parts by weight of red pepper, 10 to 25 parts by weight of glutinous rice flour, 10 to 25 parts by weight of gluten, 5 to 20 parts by weight of bread crumb, 10 to 25 parts by weight of eggs, 30 to 50 parts by weight of water, 0.1 to 1 parts by weight of pepper powder, and 1 to 5 parts by weight of mustard, with respect to 100 parts by weight of a first mixture of hemp seed and lentil.
Patent KR-20190048638-A (KR)
Inventor: YUN KWAN HYO
IPC: B29D35/12
Filed: 2017-10-31
Abstract: The present invention relates to a safety shoe sole including an outsole inserted with a penetration-resistant insert of a bulletproof material, which has a structure that an outsole is formed with a plurality of treads at a lower surface and a groove between the treads, a midsole is stacked on and coupled to the outsole, and an insole is stacked on and the coupled to the midsole, and to a manufacturing method thereof. According to the present invention, a penetration-resistant insert of a bulletproof material is insert-injected to be integrally formed inside the outsole, wherein the penetration-resistant insert of a bulletproof material is inserted only in a groove region to protect the groove region at the lower surface of the outsole. The manufacturing method of the present invention comprises: a first step of preparing a mold formed with a plurality of tread molding grooves; a second step of disposing, inside the mold, a penetration-resistant insert of a bulletproof material formed with a hole having the same shape as that of each of the tread molding grooves at a position corresponding to each of the tread molding grooves; a third step of injecting an outsole liquid material into the mold to manufacture an outsole in which the penetration-resistant insert of a bulletproof material is inserted; and a fourth step of molding a midsole to be stacked on and coupled to the outsole.
Patent KR-20190051687-A (KR)
Inventor: CHUNG HO LEE
IPC: B63H21/38
Filed: 2017-11-07
Abstract: Disclosed is an insertion-installation type self-containing thruster. According to one embodiment of the present invention, the self-containing thruster inserted into a mounting unit of a ship includes: a container body in which a container system including a motor is provided; a thruster shaft vertically installed on a lower portion of the container body; and a propeller installed on a lower end of the thruster shaft, wherein the propeller receives driving force of the motor through the thruster shaft to be possible to rotate.
Patent KR-20190053323-A (KR)
Title: High-efficiency aluminum treatment method in electro-galvanizing
Inventor: SONG IL SOO
IPC: C25D5/44
Filed: 2017-11-10
Abstract: The present invention relates to a galvanization method for an aluminum product, which comprises a pretreatment process, a nickel plating process, and a galvanization process. According to the present invention, nickel is primarily plated on a surface of an aluminum product as a base, thereby providing effects of increasing corrosion resistance of the aluminum product which is base metal, and preventing discoloration even after a long time use. When zinc is directly plated on the aluminum product, plating properties of zinc is bad due to numerous pinholes existing on a surface of the aluminum product and, in particular, in the case of a casting product, tendency of an uneven surface of an object to be plated is big due to bubbles generated during a casting process. Therefore, nickel plating fills the bubbles to increase adhesion of zinc plating, thereby providing an advantage of increasing durability of a plating layer. A surface gloss of an aluminum product, which is an object to be plated, is increased more than that of a direct zinc plated surface of the aluminum product, thereby providing an effect of providing a beautiful appearance. Moreover, due to high hardness and strength of nickel, the overall lifespan of the zinc plated product can be increased, corrosion can be prevented by a nickel plating layer even if the zinc plating layer is scratched, and a product can be protected.
Patent KR-20190053658-A (KR)
Title: TRANSPARENT COVER FOR HEADUP display AND HEADUP DISPLAY APPARATUS INCLUDING THE SAME
Inventor: YUN YOUNG KWON
IPC: C08K3/28
Filed: 2017-11-10
Abstract: The purpose of the present invention is to provide a transparent cover for head-up display, which can increase reliability by minimizing a degradation in components of a head-up display device due to sunlight and minimizing changes in the exterior and physical properties thereof even when exposed to sunlight for a long period of time; and a head-up display device including the same. To this end, the present invention provides a transparent cover for head-up display including a light-transmitting film comprising a plurality of transparent beads having a highly thermal conductive material adsorbed on the surface thereof, and a head-up display device including the same. At this time, a light-transmitting portion and a dummy portion disposed at the edge of the light-transmitting portion are defined in the transparent cover, and a heat dissipating layer, which is a metal layer, is further provided in the dummy portion. Thus, a heat dissipating effect can be further improved.
Patent KR-20190054347-A (KR)
Title: Method for preparing conjugated diene polymer by continuous polymerization
Inventor: CHOI SOO YOUNG
IPC: C08F36/06
Filed: 2017-11-13
Abstract: The present invention relates to a method for manufacturing a conjugated diene-based polymer by continuous polymerization using two or more reactors. Specifically, the present invention relates to the method for manufacturing the conjugated diene-based polymer which can provide the conjugated diene-based polymer having an improved Mooney viscosity and excellent levels in a cis-1,4-bond content and linearity by controlling the amount of a conjugated diene-based monomer fed into respective reactors at a particular ratio to solve physical property degradation phenomenon occurring in continuous reaction.
Patent KR-20190056907-A (KR)
Inventor: YANG JUNG GIL
IPC: H01L29/78
Filed: 2017-11-17
Abstract: A semiconductor device may comprise: a plurality of channels individually formed on a plurality of layers spaced apart from each other on a substrate along a vertical direction perpendicular to an upper surface of the substrate; a gate structure formed on the substrate to surround at least a portion of the surfaces of the channels and extending in a first direction parallel to the upper surface of the substrate; and a source/drain layer parallel to the upper surface of the substrate and formed at both sides of the gate structure in a second direction orthogonal to the first direction, and connected to the channels. A length of the gate structure in the second direction may vary along the first direction at a specific height from the upper surface of the substrate in the vertical direction.
Patent KR-20190060365-A (KR)
Title: Apparatus for removing odor
Inventor: KIM YONG MIN
IPC: B01D46/44
Filed: 2017-11-24
Abstract: An apparatus for removing odor according to the present invention, as an odor removing apparatus connected to a livestock shed including a plurality of pits which are provided in a lower part thereof, and of which zones are divided to remove odor generated in the livestock shed, includes: an odor suction unit which is connected to a plurality of pits in a shed to suck odorous gas from each of the plurality of pits; a filter unit which is provided in one side of the odor suction unit to filter alien substances from the odorous gas sucked in the odor suction unit; an odor removing unit in which a space is formed, to which one end of the odor suction unit is connected to receive the odorous gas from the odor suction unit, and which sprays cleaning water to the odorous gas such that the cleaning water adsorbs odor from the odorous gas to remove odor; and a gas discharge unit which is connected to the odor removing unit to discharge an odor-removed treatment gas to the outside of the odor removing unit from the odor removing unit. The apparatus according to the present invention can minimize the odorous gas remaining in the livestock shed and can improve efficiency of odor suction by connecting each of a plurality of pit connection pipes to the pits of the livestock shed, thereby immediately sucking the odorous gas when the same is generated. Furthermore, the apparatus can environmentally friendly remove the odorous gas by spraying the cleaning water and thus, adsorbing and removing the odorous gas, and can improve adsorption efficiency by spraying the cleaning water in the form of fine particles.
Patent KR-20180066844-A (KR)
Inventor: KAGAYA MUNEHITO
IPC: H01L21/67
Filed: 2017-11-28
Abstract: The present invention uniformly processes a substrate in a surface. A film forming apparatus (1) is installed to face a loading base (11) for loading and a gas supply unit (30) in a process vessel (10), and supplies a process gas introduced from an introduction port on one end of the gas supply unit (30) to a wafer (W) from a gas supply hole (31a) on the other end. The gas supply unit (30) includes a center region (R1) and outer circumferential regions (R2, R3) enclosing the center region (R1) and having an annular shape when viewed from above around a center axis (Q) of the gas supply unit (30). In each region of the center region (R1) and the outer circumferential regions (R2, R3), a plurality of gas supply holes (31a) and introduction ports are formed. The introduction ports for the outer circumferential regions (R2, R3) are formed in an annular shape when viewed from above around the center axis (Q). The process gas with gas supply conditions adjusted for each region is supplied to the plurality of gas supply holes (31a) for the outer circumferential regions (R2, R3) from the introduction ports for the outer circumferential regions (R2, R3) in a circumferential direction abound the center axis (Q) continuously and outwards.