baber/WOPTO huggingface dataset:
Patent KR-20180116951-A (KR)
Inventor: BAE BYEONG SOO
IPC: H01L33/30
Filed: 2017-04-18
Abstract: The present invention relates to a semiconductor nanocrystal film. The semiconductor nanocrystal film includes: glass cloth; a polymer matrix impregnated with the glass cloth; and a semiconductor nanocrystal dispersed in the polymer matrix. The semiconductor nanocrystal film exhibits an even distribution of luminous intensity, a low coefficient of thermal expansion and excellent mechanical strength.
Patent KR-20180121007-A (KR)
Inventor: CHOI JIN HO
IPC: D06C23/00
Filed: 2017-04-28
Abstract: The present invention provides a method for manufacturing a two-fold spunbond scouring pad with a detergent. The method comprises the steps of: manufacturing a two-fold spunbond felt fabric by spinning polymer from two nozzles into a continuous filament; forming a shape on one surface of the two-fold spunbond felt fabric; providing heat on the other side of the two-fold spunbond felt fabric through a slit at the temperature of 250 to 270 deg. C; and forming a friction surface on the other side of the two-fold spunbond felt fabric by moving the two-fold spunbond felt fabric from 0.65 to 0.68 m/s above the slit.
Patent KR-20180126748-A (KR)
Title: Manufacturing method of organic lemon tea
Inventor: KIM MOK IN
IPC: A23F3/18
Filed: 2017-05-18
Abstract: The purpose of the present invention is to provide a method of manufacturing an organic lemon tea which is produced by adding lemon flesh, panela, a lemon concentrate, sugar and the like to hibiscus-infused water in stages to obtain a mixture, grinding the mixture over five steps to obtain a ground mixture, and aging the same at a low temperature of two degrees Celsius below zero. According to the present invention, the method comprises: a step of preparing hibiscus-infused water by putting 30 g of hibiscus leaves into 250 ml of hot water with the temperature of 70 degrees Celsius or more, thereby infusing the hibiscus leaves in hot water; a first grinding step of paring rinds of several lemons to prepare 150 g of lemon flesh and grinding the same together with 35 g of panela in a mixer; a second grinding step of mixing the hibiscus-infused water with a mixture of the lemon flesh and panela that have been ground in the first grinding step to obtain a mixture, and then grinding the mixture once again in the mixer to obtain a ground material; a third grinding step of preparing a mixture by additionally putting 200 g of the lemon concentrate into the ground material obtained by performing the second grinding step, and then grinding the mixture once again in the mixer to obtain a ground material; a fourth grinding step of, after performing the third grinding step, additionally adding 550 g of sugar to the ground material obtain in the third grinding step and adding 450 ml of water to the same to obtain a mixture, and then grinding the mixture once again to obtain a ground material; a fifth grinding step of, after performing the fourth grinding step, additionally adding 400 g of panela to the ground material obtain in the fourth grinding step and adding 450 ml of water to the same to obtain a mixture, and then grinding the mixture once again to obtain a ground organic lemon tea; and an aging step of aging the ground organic lemon tea of the fifth grinding step in a refrigerated state for at least 24 hours or more.
Patent KR-20180129287-A (KR)
Inventor: HAHM JUNG YOON
IPC: A47L15/42
Filed: 2017-05-26
Abstract: A dishwasher according to principles of the present invention comprises: a sump; a distributor; a reservoir unit; a circulation duct connecting the sump and the distributor; an inflow duct branched from the circulation duct to supply water of the sump to the reservoir unit; a first valve provided to open and close the inflow duct; an outflow duct provided to discharge the water in the reservoir unit; and a second valve provided to open and close the outflow duct. Thus, energy can be saved and hygienic properties can be improved.
Patent KR-20180010969-A (KR)
Inventor: HORVATH ZOLTAN
IPC: F04B39/00
Filed: 2017-05-31
Abstract: The present invention relates to an internal-dampening suction dampening device for an air-conditioning compressor of a vehicle, to minimize noise. According to the present invention, the device comprises: a housing having an inlet port formed therein; and a valve case adjacent to the inlet port. The valve case includes at least one opening part formed therein. A valve core is disposed in the valve case in a sliding type. A lever having a rotary shaft fixated in one part of the valve case includes: a first lever arm disposed on a first side surface of the rotary shaft; and a second lever arm disposed on a second side surface of the rotary shaft. The second lever arm is in contact with an outer circumferential surface of the valve core. A spring element is disposed between the first lever arm and the valve core. As the spring element applies force to the first lever arm, the second lever arm applies lateral force to the valve core, thus dampening vibration of the spring element.
Patent KR-20180059721-A (KR)
Inventor: JI HONG GU
IPC: H03F1/52
Filed: 2017-06-01
Abstract: According to embodiments of the present invention, a stabilization device includes an RC parallel connection part and an inductive element. The RC parallel connection part includes a resistive element connected between a first node and a second node, and a capacitive element connected in parallel to the resistive element and outputs a signal through a second node based on a signal received through the first node. The inductive element is connected between the first node and a third node. Accordingly, the present invention can improve the stability of an amplifier.
Patent KR-20200001634-A (KR)
Title: Assembling device used for semiconductor equipment
Inventor: HUANG TSAN HUA
IPC: H01L21/683
Filed: 2017-06-07
Abstract: An assembling device used in semiconductor equipment includes a chamber lid, a ceiling, a suspension part and a driving part. The ceiling is positioned on a lower side of the chamber lid. The suspension part penetrates the chamber lid and is installed on the ceiling so as to be engaged and coupled thereto. The driving part is installed on an upper side of the chamber lid and is connected to the suspension part to drive the suspension part, thereby coupling or separating the ceiling and the chamber lid. The driving part includes a lifting unit and a rotating unit. The lifting unit lifts the suspension part. The rotating unit rotates the suspension part.
Patent KR-20180134102-A (KR)
Inventor: KIM DO YEON
IPC: E01F8/00
Filed: 2017-06-08
Abstract: A soundproof panel assembly according to the present invention comprises: a unit soundproof panel including a soundproof unit formed in a flat plate shape so as to have a predetermined area and shielding noise transmitted to the opposite side, and a coupling unit provided in at least one of an upper end and a lower end of the soundproof unit so that different soundproof units can be coupled in the vertical direction; and a side cover coupled to at least one of both sides of a plurality of unit soundproof panel assemblies coupled to one another, and fixing the plurality of unit soundproof panels.
Patent KR-20180135307-A (KR)
Inventor: HAN KYUNG HEE
IPC: B62K11/00
Filed: 2017-06-12
Abstract: The present invention relates to a two legs motor wheel supporting weight in a straight state, having a sole frame structure (100) mounted on an upper end of a wheel frame (160) and inserted between buttocks and both legs by a user to support body weight in the straight state, and absorbing impact force applied to the waist or knee of the user during operation of the wheel frame (160) by the seat frame structure (100) mounted on the upper end of the wheel frame (160).
Patent KR-20180136699-A (KR)
Inventor: LEE GI YONG
IPC: B60J5/04
Filed: 2017-06-15
Abstract: The present invention relates to a folding door, and more specifically, to a folding door of a vehicle having an improved sealing structure at a lower end thereof for reducing abrasion while improving sealing performance at the lower end by preventing the lower end from coming into contact with a step plate during an operation. The folding door of a vehicle having an improved sealing structure at a lower end thereof according to the present invention includes: a first door member (11) having one end hinged to the vehicle; a second door member (12) having one side end hinged to the other end of the first door member (11); a sealing rubber (22) provided at lower portions of the first door member (11) and the second door member (12) to hermetically seal the first door member (11) and the second door member (12) with a step plate (31); and a sealing rubber elevating device provided on the first door member (11) and the second door member (12) to move up the sealing rubber (22) such that the sealing rubber (22) can be spaced apart from the step plate (31) when the door is opened.
Patent KR-20180137283-A (KR)
Inventor: KIM SUNG HOON
IPC: E01D21/00
Filed: 2017-06-16
Abstract: The present invention provides a support structure using a restoring force, comprising: a main body portion connected with a plurality of support units and forming a passage; and at least one spacer arranged between the support units, wherein the main body portion arranges the spacer between the support units when applied with a tensile force, thereby capable of simplifying manufacturing and constructing processes by emerging from a falling behind conventional bridge structure.
Patent KR-20190004047-A (KR)
Inventor: HAN YOU SU
IPC: E02D29/02
Filed: 2017-07-03
Abstract: The present invention relates to a retaining wall constructed with concrete ties and a method for constructing the same that allow both sides/ends of the retaining wall to be rigidly constructed with the concrete ties, without having any separate structure. According to the present invention, the retaining wall constructed with concrete ties includes: a first layer constituting the bottom of the retaining wall and having first to third outer wall ties arranged in a longitudinal direction, the first to third outer wall ties having the same lengths as each other; a second layer having a cut tie located on the first outer wall tie disposed on one side end of the ties of the first layer in such a manner as to be cut to a smaller length than the first outer wall tie, a first cross tie located transversely with respect to the cut tie, a fourth outer wall tie located in the same direction as the cut tie in such a manner as to come into contact with the first cross tie, a second cross tie located transversely with respect to the fourth outer wall tie, and a fifth outer wall tie located in the same direction as the fourth outer wall tie in such a manner as to come into contact with the second cross tie; and a third layer formed on top of the second layer and having a sixth outer wall tie located on the cut tie, a third cross tie located vertically with respect to the sixth outer wall tie, and a seventh outer wall tie located in the same direction as the sixth outer wall tie in such a manner as to come into contact with the third cross tie; and a filling soil layer filled on the first to third layers.
Patent KR-20190005599-A (KR)
Inventor: SEO JUNG DOO
IPC: B29C43/24
Filed: 2017-07-07
Abstract: An embodiment of the present invention relates to a method for producing a composite heat dissipation sheet. According to an embodiment of the present invention, a composite heat dissipation sheet produced by the production method can effectively block an electromagnetic wave and can restrain noise occurrence by integrating a hexagonal crystal boron nitride with a graphite sheet while high thermal conductivity of the graphite sheet is not hindered.
Patent KR-20190007669-A (KR)
Inventor: KIM DONG JIN
IPC: G06Q30/02
Filed: 2017-07-13
Abstract: Disclosed are a method for providing an e-mail based personalized recommendation service and a device therefor. The method of the present invention comprises the following steps: calculating a personalized recommendation item targeted to a recommendation target user; generating a dynamic image output code for outputting the personalized recommendation item; generating an e-mail on the basis of the dynamic image output code and sending the e-mail to the recommendation target user; and summoning latest item information corresponding to the personalized recommendation item from a marketing server on the basis of an execution of the dynamic image output code when the recommendation target user views the e-mail, to provide a personalized recommendation service.
Patent KR-20190012304-A (KR)
Inventor: JUNG KYUNG SU
IPC: G06F21/44
Filed: 2017-07-26
Abstract: The present invention provides a security device for authenticating access to a traffic signal controller using a smartphone. The security device is equipped with an authentication module which includes: an authentication request receiving unit receiving an authentication request for access to the traffic signal controller from an external terminal; an authentication request transmitting unit requesting for the authentication to an administrator smartphone with respect to the authentication request received from the authentication request receiving unit; an authentication approval receiving unit receiving an authentication approval from the smartphone in accordance with the authentication request from the authentication request transmitting unit; and an authentication approval transmitting unit receiving the authentication from the authentication approval receiving unit and approving the authentication to the external terminal.
Patent KR-20190013341-A (KR)
Inventor: HYUNG SU JUNG
IPC: H01L23/373
Filed: 2017-08-01
Abstract: A semiconductor package of the present invention comprises: a heat transfer material layer located on semiconductor chips mounted on a surface of a substrate; and a curved heat spreader having a curved surface area including a curved surface having an inflection point on one side of the heat transfer material layer corresponding to an area near a space between the semiconductor chips.
Patent KR-20190014809-A (KR)
Inventor: WOO BYUNG SIK
IPC: A23L5/10
Filed: 2017-08-04
Abstract: The present invention relates to a method for preparing black ginseng good for improving immunity, comprising the following steps of: preparing red clay mortar by putting 75 kg of red clay, 5 kg of mica, 5 kg of Macsumsuk, 5 kg of vermiculite, 4 kg of illite, 3 kg of smectite, 1 kg of jade powder, 1 kg of germanite, and 1 kg of pozzolan into a ball mill to pulverize the mixture into 200 to 350 mesh and sift the same using a sieve; washing fresh ginseng aged three to seven years, preferably five years, heating 750 g of the fresh ginseng in a red clay mortar solution in which 3 kg of the red clay mortar and 3 L of purified water are mixed at a temperature of 100°C for two to three hours, pulling the fresh ginseng to age the same at a room temperature for 24 hours, and primarily drying the aged fresh ginseng by sun drying at a place where sunlight is strong for 48 hours; heating the primarily dried fresh ginseng by steam of the heated red clay mortar solution for two hours for primary steaming, and secondarily drying the primarily steamed fresh ginseng by sun drying at a place where sunlight is strong for 48 hours; heating the secondarily dried fresh ginseng by steam of the heated red clay mortar solution for two hours for secondary steaming, and tertiarily drying the secondarily steamed fresh ginseng by sun drying at a place where sunlight is strong for 48 hours; and heating the tertiarily dried fresh ginseng by steam of the heated red clay mortar solution for tertiary steaming, and quaternarily drying the tertiarily steamed fresh ginseng by sun drying at a place where sunlight is strong for 48 hours.
Patent KR-20190018310-A (KR)
Inventor: PARK JAE TAE
IPC: B25B27/22
Filed: 2017-08-14
Abstract: The present invention provides a segment roller, a belt conveyor and a dismantling method for a belt conveyor. The segment roller includes: a shaft arranged to cross one surface side of a belt; a plurality of roller assemblies arranged on an outer circumference surface of the shaft so as to support the belt; and a jig inserting hole penetrating at least one roller assembly. In addition, the belt conveyor includes the segment roller, and the dismantling method for a belt conveyor uses the segment roller. Therefore, the present invention is able to directly support the belt by using the roller assembly to prevent damage to the belt when dismantling the belt conveyor.
Patent KR-20190020882-A (KR)
Inventor: KIM KWANG MIN
IPC: H01L27/32
Filed: 2017-08-21
Abstract: The present invention relates to a display device that is capable of protecting circuit or electric elements for detecting defects like cracks occurring on a display panel from static electricity. According to the present invention, the display device includes: a substrate having a display area on which a plurality of pixels are disposed, a pad area on which a plurality of input pads are disposed, and a circuit area disposed between the pad area and the display area and having a crack sensing circuit; a crack sensing wire having a portion extended toward the edge of the display area, a first end connected to the first input pad of the plurality of input pads, and a second end; and a plurality of data wires connected to the plurality of pixels, wherein the crack sensing circuit includes: a first switching element having an input terminal connected to the first end and an output terminal connected to the first data wire of the plurality of data wires; a second switching element having an input terminal connected to the second end and an output terminal connected to the second data wire of the plurality of data wires; and a first shorting wire connected to the second end and extended to the edge of the substrate from the second end in such a manner as to pass through the pad area.
Patent KR-20190021626-A (KR)
Inventor: KANG JONG HEON
IPC: F16B39/06
Filed: 2017-08-23
Abstract: Disclosed is a fastening apparatus. The disclosed fastening apparatus includes: a first screw unit penetrated toward an axial direction and having an insertion part in which a screw groove part is formed along an inner surface; a second screw unit having a screw thread so as to correspond to the screw groove part along an outer side surface and inserted into the insertion part to be combined with the first screw unit; and a measuring unit penetrated and inserted into the second screw unit so as to be in contact with a bottom portion of an installation part into which the second screw unit is inserted, and formed in a longer length than that of the second screw unit.
Patent KR-20190022107-A (KR)
Inventor: PARK BYUNG HA
IPC: F22B37/10
Filed: 2017-08-25
Abstract: The present invention relates to a heat exchanger using flash evaporation, comprising: a first plate; and a second plate disposed on an upper side or a lower side of the first plate and having a heat transfer medium flow path through which a heat transfer medium passes. Moreover, the first plate comprises: a first heating flow path in which a heated liquid, receiving heat from the heat transfer medium, is phase-changed into a saturated liquid by single-phase heat exchange while passing through the first heating flow path; a flash evaporation flow path connected to the first heating flow path and allowing the saturated liquid receiving heat from the heat transfer medium to be phase-changed into saturated gas by flash evaporation in accordance with pressure reduction while passing through the flash evaporation flow path; and a second heating flow path connected to the flash evaporation flow path and allowing the saturated gas receiving heat from the heat transfer medium to be heated and discharged by the single-phase heat exchange while passing through the second heating flow path.
Patent KR-20190023207-A (KR)
Inventor: JEON DO HYUNG
IPC: B23K9/02
Filed: 2017-08-28
Abstract: Disclosed is a welding carriage capable of welding operation on a rail or without the rail. The welding carriage includes: a rail type carriage unit capable of moving along the rail and provided with a welding device for welding an object to be welded; and a non-rail type carriage unit on which the rail type carriage unit is selectively mounted and which is capable of moving with respect to an operation surface by receiving driving force from the rail type carriage unit when the rail type carriage unit is mounted thereon.
Patent KR-20190023761-A (KR)
Inventor: PARK TAE BONG
IPC: G03B5/02
Filed: 2017-08-30
Abstract: An embodiment of the present invention provides a lens driving device which comprises: a housing; a bobbin arranged in the housing; a first coil arranged in the bobbin; a magnet arranged in the housing; an elastic unit coupled to the bobbin and the housing; a circuit board arranged below the housing and including a pad unit; a base arranged below the circuit board; a terminal arranged in the base; and a support unit having one end coupled to the elastic unit and the other end coupled to the terminal. The pad unit includes a first pad arranged at a lower part of the circuit board, a second pad arranged at an upper part of the circuit board, and a third pad connecting the first pad with the second pad.
Patent KR-20180028965-A (KR)
IPC: H01L23/00
Filed: 2017-09-08
Abstract: Provided is a thermosensitive adhesive sheet, which comprises: a film-shaped substrate (2); a first adhesive layer (3) laminated on one side of the substrate (2) and attached to a pedestal (100); and a second adhesive layer (4) laminated on the other surface of the substrate (2) and attached to a workpiece. The first adhesive layer (3) contains a first side chain crystalline polymer and a foaming agent and exhibits fluidity at a temperature not lower than the melting point of the first side chain crystalline polymer, wherein the melting point of the first side chain crystalline polymer is less than the foaming temperature of the foaming agent. The second adhesive layer (4) contains a second side chain crystalline polymer and exhibits fluidity at a temperature higher than the melting point of the second side chain crystalline polymer.
Patent KR-20170117005-A (KR)
Title: 스마트여행가방을 이용한 스마트 트렁크화인더앱 시스템
Inventor: JEON DAE YEON
IPC: G06K19/07
Filed: 2017-09-19
Abstract: 비행기에서 내려 공항으로 들어오면 여행가방을 찾는 것이 급선무이다. 
스마트폰과 스마트여행가방과 공항에 설치되어 있는 데이타송신장치로 쉽고, 빠르게 여행가방을 공항에서 찾는 방법이다
Patent KR-20190033274-A (KR)
Title: Manufacturing method for jeungpyun containing wood-cultivated ginseng and dendropanax morbifera and jeungpyun manufactured therefrom
Inventor: CHOI DUK HWAN
IPC: A23L29/00
Filed: 2017-09-21
Abstract: The present invention relates to a method for manufacturing steamed rice cake containing wood-cultivated ginseng and Dendropanax morbifera, and steamed rice cake manufactured therefrom. When steamed rice cake containing wood-cultivated ginseng and Dendropanax morbifera is manufactured by the method of the present invention, the functionality of wood-cultivated ginseng and Dendropanax morbifera can be maintained while reducing a unique smell or taste of rice wine, and steamed rice cake containing wood-cultivated ginseng and Dendropanax morbifera with enhanced eating texture can be provided.
Patent KR-20190034413-A (KR)
Title: Memory foam material smart phone usb connector cover accessory
Inventor: PARK SANG WOO
IPC: H01R13/52
Filed: 2017-09-23
Abstract: The present invention relates to a smartphone USB connector cover accessory of a memory foam material, which reduces pressure applied to a supporting finger of a smartphone in contact with a decoration of a memory foam material, thereby resolving a problem of the pressure applied to the finger supporting the smartphone and causing pain. That is, according to the present invention, the cover includes a cover body configured to be connected to a separate decoration so as to be plugged into a USB connector in a smartphone accessory, and a memory foam decoration roundly formed of the memory foam material so as to reduce the pressure applied to the supporting finger.