baber/WOPTO huggingface dataset:
Patent KR-20180089861-A (KR)
Inventor: KAWAI TOSHIYUKI
IPC: H01M10/0525
Filed: 2018-01-31
Abstract: An objective of the present invention is to provide a nonaqueous electrolyte solution which is excellent in oxidation resistance and can realize high durability. According to the present invention, a nonaqueous electrolyte solution for a secondary battery can be provided. The nonaqueous electrolyte solution contains a fluorinating solvent, a predetermined additive A, and a predetermined additive B, and the ratio (CA / CB) of the concentration of the additive A (mol/L) to the concentration of the additive B (CB) is in the range of 1 to 30.
Patent KR-20180092879-A (KR)
Title: Machine for making and dispensing liquid or semi-liquid products
Inventor: LAZZARINI ROBERTO
IPC: F04B43/12
Filed: 2018-02-08
Abstract: A machine for producing and distributing liquid or semi-liquid products comprises: at least one batch freezing unit (2) comprising a processing container (3), a stirrer (4) having a scraper acting on an inner wall of the processing container (3) and mixing base products by being installed in the processing container (3), and a distributor (5) adapted to take out products from the processing container (3); a first freezing compartment (6) adapted to receive a plurality of containers (7) for containing the base product; at least one first door (8) for closing the first freezing compartment (6); and at least one pump (9) connected to the processing container (3) in use and connectable to one of the containers (7) for containing the base product for conveying the same from the container (7) for storing the base product to the processing container (3).
Patent KR-20180093830-A (KR)
Title: High pressure bio-mixed soil spraying equipment
Inventor: CHO GYE CHUN
IPC: E02D17/20
Filed: 2018-02-13
Abstract: The present invention relates to high pressure bio-mixed soil spraying equipment and a surface layer reinforcing method using the spraying equipment to increase soil erosion resistance. The high pressure bio-mixed soil spraying equipment comprises: a soil injection unit; a soil transfer device; a biopolymer injection unit; and a nozzle unit.
Patent KR-20190098502-A (KR)
Inventor: KIM SEONG HWAN
IPC: E04H17/06
Filed: 2018-02-14
Abstract: The present invention relates to a fence assembly having a one-touch fastener for a pole, which makes construction work simple and quick as compared to the conventional fixing method using bolts and nuts and has fixing intensity second to that in a bolting method by using a novel one-touch fastener in fastening and fixing various fences such as grid type fences between poles fixed to the ground. The fence assembly having a one-touch fastener for a pole, according to the present invention, comprises: poles each having a plurality of fastening holes vertically distanced from each other; a fence arranged between the poles and having vertical fastening pins on sides thereof; and fasteners having fastening pin coupling portions for the fences and fastening hole insertion portions for the poles. Insertion portions of the fasteners have outward scales preventing the insertion portions from being separated from the fastening holes.
Patent KR-20190100612-A (KR)
Inventor: KIM HO SUNG
IPC: H01M4/525
Filed: 2018-02-21
Abstract: The present invention provides an all-solid-state lithium secondary battery, which comprises: a positive electrode comprising a positive electrode active material, a first lithium lanthanum zirconium oxide (LLZO), a first binder including a first polymer and a second polymer, and a conductive material; a negative electrode comprising lithium metal; and a composite solid electrolyte layer between the positive electrode and the negative electrode, comprising a second lithium lanthanum zirconium oxide (LLZO) and a second binder including a first polymer and a second polymer. In the all-solid-state lithium secondary battery of the present invention, a discharge capacity and cycle characteristics of the battery can be enhanced by using a binder including polyethylene oxide and polyvinylidene fluoride in the positive electrode and the composite solid electrolyte layer.
Patent KR-20190102475-A (KR)
Title: Elastomeric bearing assembled connecting bar and replacement method therewith
Inventor: PARK HEE MIN
IPC: E01D22/00
Filed: 2018-02-26
Abstract: The present invention relates to an elastic support assembled by a connecting bar and a replacing method thereof, which are easy for quick and economic replacement when replacing a damaged elastic support as a bridge support. The elastic support assembled by the connecting bar includes: upper and lower fixing plates having a connecting bar guide groove on the bottom and the top; a rubber bearing corresponding to the connecting bar guide groove between the upper and lower fixing plates and having a rubber bearing guide groove on the top and the bottom; and a connecting bar horizontally inserted into the rubber bearing guide groove and the connecting bar guide groove at the same time and connecting the fixing plate and the rubber bearing, thereby being possible to directly separate the rubber bearing from the fixing plate by separating the connecting bar from the fixing plate.
Patent KR-20190102573-A (KR)
Title: Strapping Machine
Inventor: KIM JONG WOONG
IPC: B65B13/22
Filed: 2018-02-26
Abstract: The present invention relates to a strapping machine comprising a main frame, a first strapping part fixedly installed on one side upper part of the main frame and strapping one side of a product with a band, and a second strapping part movably installed on the other side upper part of the main frame and strapping the other side of the product with the band. Each of the first strapping part and the second strapping part includes a press unit which presses the upper surface of the product such that tension of the band is maintained when the tension is applied to the band during a strapping operation of the product. Therefore, an objective of the present invention is to provide the strapping machine which enables two column of strapping operations to be performed simultaneously.
Patent KR-20190103745-A (KR)
Title: Flexible transparent conductive electrode structure
Inventor: KIM INSUN
IPC: H01B5/14
Filed: 2018-02-28
Abstract: The present invention relates to a flexible transparent conductive electrode structure and, more specifically, to a flexible transparent conductive electrode structure including a coating layer manufactured by using poly (3,4-ethylenedioxythiophene)-polystyrene sulfonic acid (PEDOT/PSS) in the form of solid powder and having the high light transmittance, flexibility, storage stability, and properties of maintaining resistance for the bending. The flexible transparent conductive electrode structure includes a flexible substrate layer, an ITO layer, and a coating layer.
Patent KR-20180104566-A (KR)
Title: Method for processing a workpiece
Inventor: TANAKA HIDEAKI
IPC: H01L21/78
Filed: 2018-03-07
Abstract: The present invention provides a method of processing a workpiece, capable of shortening the time required for the processing. The method of processing a workpiece includes a holding step of holding the workpiece by a chuck table such that a functional layer is exposed; a groove forming step of moving the chuck table in a processing transfer direction at a first speed, and sequentially cutting a plurality of predetermined division lines extending in a first direction by a first cutting blade to form grooves on the workpiece along the predetermined division lines to remove the functional layer overlapping with the predetermined division lines; a first deep-cutting step of further cutting the grooves formed along the predetermined division lines extending in the first direction by a second cutting blade to deep-cut the grooves during the groove forming step; and a second deep-cutting step of moving the chuck table in the processing transfer direction at a second speed faster than the first speed, and further cutting a groove which has not been deep-cut in the first deep-cutting step among the grooves formed along the predetermined division lines extending in the first direction by the second cutting blade to deep-cut the groove, after the groove forming step.
Patent KR-20190106494-A (KR)
Title: Refrigerator
Inventor: KIHYUN PARK
IPC: F25D23/06
Filed: 2018-03-09
Abstract: The present invention relates to a refrigerator in which the injection of insulation can be made more easily. The refrigerator according to one embodiment comprises: a cabinet including an inner case with a storage compartment, a middle plate comprising a rear plate covering a rear surface of the inner case and an upper plate covering an upper surface of the inner case, and a pair of side panels covering both sides of the inner case; and a door provided at the front of the cabinet to open and close the storage compartment. The cabinet includes a cabinet cover detachably coupled to an upper side of the middle plate to cover an upper surface of the cabinet. The rear plate of the middle plate has an injection hole in the upper center thereof. When a heat insulating material is injected through the injection hole, the heat insulating material is filled in the space between the middle plate and the upper surface and the rear surface of the inner case, and between the side panel and both sides of the inner case, so that a heat insulating layer is formed.
Patent KR-20190107474-A (KR)
Title: Oscillator and memory system including the same
Inventor: JUNG JONG SEOK
IPC: G11C7/22
Filed: 2018-03-12
Abstract: The present invention relates to an oscillator and a memory system comprising the same. The oscillator comprises an odd number of inverters sequentially connected, and the output of the inverter of the last stage among the odd inverters is fed back to the input of the inverter of the first stage of the inverters. Each of the odd inverters comprises: a first input signal controller for outputting a first delay input signal by delaying an input signal by a first delay time or a second delay time; a second input signal controller for outputting a second delay input signal by delaying the input signal by a third delay time or a fourth delay time; and a signal output unit for generating an output signal in response to the first delay input signal and the second delay input signal.
Patent KR-20190107869-A (KR)
Title: Logo label manufacturing method of logo label thereof
Inventor: KIM YOUNG RYUL
IPC: G09F3/02
Filed: 2018-03-13
Abstract: The present invention relates to a logo label manufacturing method, which comprises: an adhesive layer forming step of applying a hot melt sheet in a form of a logo on a front side of a product fabric; a logo mounting step of inserting a logo conjugate into an insertion groove of a logo shape formed concavely on a back side of a transparent outer frame; and a frame attaching step of attaching the back side of the outer frame to the front side of the hot melt sheet, such that a hologram logo displayed on the front side of the logo conjugate is visible through the front side of the outer frame.
Patent KR-20180030819-A (KR)
Inventor: PARK JAE SOO
IPC: H04M3/51
Filed: 2018-03-16
Abstract: The present invention provides a method for selecting an originating number and a call center system using the same to improve a function of a call center by selecting an optimal originating number which can increase a call connection rate. The method for selecting an originating number according to an embodiment of the present invention is a method for selecting a caller ID number to be provided to a terminal of a receiver on a caller side, the method comprising the steps of: acquiring receiver information associated with the receiver; selecting an area code provided to the terminal of the receiver based on the receiver information from database storing call connection rate data corresponding to one or more parameters on multiple area codes; and selecting the caller ID number including the area code.
Patent KR-20190115565-A (KR)
Title: Indoor unit of air conditioner
Inventor: EOM MINJIN
IPC: F24F110/10
Filed: 2018-04-03
Abstract: The present invention relates to an indoor unit for an air conditioner. According to the present invention, a control unit for an air conditioning system includes: a step (S10) of determining cooling operation; a step (S20) of sensing the concentration of carbon dioxide of indoor air by using an air quality sensor installed on an intake flow path of the indoor unit of an air conditioner; a step (S30) of comparing a sensed value sensed by the air quality sensor to a predetermined reference value; a step (S40) of automatically turning on a ventilator in case of satisfying the step (S30); a step (S50) of comparing enthalpy of the indoor air to the enthalpy of outdoor air to determine whether the enthalpy of the indoor air is larger than the enthalpy of the outdoor air after the step (S40); a step (S60) of reducing an operation rate of the air conditioner and operating the ventilator in case of satisfying the step (S50); and a step (S70) of maintaining the operation rate of the air conditioner and operating the ventilator in case of not satisfying the step (S50). According to the present invention, the indoor unit for an air conditioner enables the air conditioner and ventilator to be linked and controlled in accordance with a sensing value of the air quality sensor in cooling operation. Also, the indoor unit for an air conditioner can reduce the operation rate of the air conditioner in accordance with the enthalpy of the outdoor air and the enthalpy of the indoor air and, therefore, can obtain the quality of the indoor air and power-saving operation at the same time.
Patent KR-20190117176-A (KR)
Inventor: KIM HYUN
IPC: H04N5/232
Filed: 2018-04-06
Abstract: An infrared camera module according to an embodiment of the present invention may include: a lens which refracts light to form a focus; a filter which passes the wavelength of the infrared band of light emitted through the lens; an image sensor which generates distance information of a subject from the light having the wavelength of the infrared band; and an actuator which drives the lens in one direction and adjusts the focal length of the lens. It is possible to change a focal length.
Patent KR-20190118920-A (KR)
Title: Apparatus of measuring impact resistance in insect specimen
Inventor: GOO NAM SEO
IPC: G01N21/956
Filed: 2018-04-11
Abstract: The present invention relates to a device for measuring an impact resistance of an insect specimen comprising: a punch part for moving a load cell composed of a punch tip and an impact resistance measuring sensor for measuring an impact resistance when pressed by the punch team toward an insect specimen; an insect specimen fixing part for covering a first through-hole and fixed on both sides of the insect specimen; a housing part including the first through-hole capable of accommodating the punch tip and a mirror disposed in a diagonal direction and reflecting a lower end of the insect specimen; and a digital image correlation (DIC) part for photographing the lower end of the reflected insect specimen and measuring a deformation of the insect specimen when the punch tip is pressed against the insect specimen. Therefore, the present invention can measure the impact resistance and deformation of the insect specimen.
Patent KR-20190119814-A (KR)
Title: Method for producing oriental melon pickle and oriental melon pickle produced by the same method
Inventor: LEE GYE JA
IPC: A23L19/20
Filed: 2018-04-13
Abstract: The present invention relates to a method for producing oriental melon pickle and oriental melon pickle produced by the method. The method comprises the steps of: (1) adding Hovenia dulcis, bay leaves, red beans, pepper, onions, licorice, Astragalus membranaceus, pears, and radishes to water, heating and filtering the mixture to prepare a herbal extract; (2) cutting the oriental melon, removing ovaries and faucets, and salting the oriental melon in salt water; (3) mixing the herbal extract prepared in the step (1) with vinegar and sugar to prepare a salting liquid; and (4) washing the salted oriental melon of the step (2) and submerging the oriental melon in the salting liquid prepared in the step (3) and aging the mixture.
Patent KR-20190121581-A (KR)
Title: Magnet spice holder interlocked with honeycomb structure
Inventor: MOON HEE SUN
IPC: B65D21/02
Filed: 2018-04-18
Abstract: The present invention relates to a magnet spice holder interlocked with honeycomb structure, which, by fixing a plurality of spice holders to each other in a honeycomb structure by using a magnet, not only makes efficient use of the kitchen space, but also minimizes the spice left on the cover, thereby preventing the kitchen from being messy due to the spice of the cover. The present invention allows covers having a hexagonal surface to be connected to each other in a state in which a plurality of spice holders are fixed to the to-be-fixed object by the bottom magnet to be arranged in a honeycomb structure fixed to each other by the cover magnet, thereby minimizing the area occupied by the spice holders in the kitchen and efficiently using a cramped kitchen space.
Patent KR-20190122997-A (KR)
Title: Transmission for electric vehicle
Inventor: CHAE MIN HO
IPC: F16H19/04
Filed: 2018-04-23
Abstract: An objective of the present invention is to provide a transmission for an electric vehicle which can maximize marketability of a vehicle. The transmission for an electric vehicle comprises: a first and a second driving gear arranged on a driving motor shaft; a first driven gear engaged with the first driving gear; a planetary gear device forming a concentric axis on the first driven gear and having a rotary element fixed thereon; a first and a second clutch means connected in parallel with the first driven gear to adjust a state of transferring power received from the first driving gear to the remaining two rotatable rotary elements of the planetary gear device; a differential installed to receive power outputted from the planetary gear device; a second driven gear engaged with the second driving gear; and a third clutch means to shift gears to a gear ratio between two gear ratios formed by the first and the second clutch means to transfer power received from the second driving gear by adjusting an engagement state with the second driven gear to the differential.
Patent KR-20180120602-A (KR)
Inventor: KIM MYONG WOON
IPC: C23C16/455
Filed: 2018-04-25
Abstract: The present invention relates to novel metal triamine compound, a production method thereof, a metal-containing thin film deposition composition containing the same, and a method for producing a metal-containing thin film using the same. The metal triamine compound of the present invention has excellent reactivity, is thermally stable and high in volatility and storage stability, thereby enabling easy production of high density and high purity metal-containing thin films by using the same as a metal-containing precursor.
Patent KR-20190134861-A (KR)
Title: Method for determining a position of a vehicle and vehicle thereof
Inventor: CHOI MID EUM
IPC: G05D1/02
Filed: 2018-04-27
Abstract: Disclosed is an autonomous driving vehicle according to one embodiment of the present invention. The autonomous driving vehicle for determining a position of a vehicle within a map comprises: a storage unit storing a map including road surface information represented in two dimensions and structure information represented in three dimensions; a camera obtaining a two-dimensional image for road surface around a vehicle; LiDAR obtaining three-dimensional spatial information for structure around the vehicle; and a control unit determining at least one of the camera and LiDAR as a position sensor, determining a position within the map corresponding to a current position of the vehicle using the determined position sensor, and performing autonomous driving based on the determined position within the map based on whether the road surface information or structure information around the vehicle may be obtained.
Patent KR-20190131206-A (KR)
Title: Deep learning-based object detection method and system utilizing global context feature of image
Inventor: JUN WON CHOI
IPC: G06T7/20
Filed: 2018-05-16
Abstract: According to one embodiment of the present invention, a method for detecting an object may comprise the steps of: obtaining feature maps as image information passes through a first deep neural network; passing the obtained feature maps through a second deep neural network and a third deep neural network, respectively; fusing each feature map obtained by passing the feature maps through the second deep neural network and the third deep neural network through a fusion network; and detecting an object from the image information based on the fused feature map.
Patent KR-20190131225-A (KR)
Title: Method for increasement of egg production of centipede
Inventor: YOON HYUNG JOO
IPC: A01K67/033
Filed: 2018-05-16
Abstract: The present invention relates to a method for increasing an egg-laying rate of centipedes. In the method for increasing the egg-laying rate of centipedes of the present invention, only female centipedes expected to lay eggs during the egg-laying season are separated into an opaque container having an upper and a lower opening and bred separately from other centipedes. Through the method for increasing the egg-laying rate of centipedes of the present invention, it is possible to mass-produce centipedes, thereby obtaining the effect of activating the insect industry and increasing the income, and the present invention can be easily used in breeding farms, thereby increasing labor efficiency.
Patent KR-20190133325-A (KR)
Title: Speech recognition method and apparatus
Inventor: LEE JAE SUK
IPC: G10L25/78
Filed: 2018-05-23
Abstract: One aspect of the present invention discloses a voice recognition device for recognizing voice according to a mode. The voice recognition device comprises: a signal obtaining unit for obtaining a voice signal; a signal analyzing unit for analyzing the obtained voice signal, determining whether the obtained voice signal is a first signal associated with a normal voice of a person and a second signal associated with a whisper, and calling at least one of first and second signal recognition units; a first signal recognition unit for recognizing the first signal according to a first voice recognition algorithm in response to a call from the signal analyzing unit; and a second signal recognition unit for recognizing the second signal according to a second voice recognition algorithm in response to a call from the signal analyzing unit.
Patent KR-20190134013-A (KR)
Title: Drop duct auto centering device and method of charging car in cokes oven
Inventor: PARK JUNG HEE
IPC: F16L55/00
Filed: 2018-05-24
Abstract: An Automatic centering device for an input pipe of a coke oven charging car includes an elevation unit, an annular support and a joint assembly. The elevation unit comprises: an inner ring positioned to surround the input pipe along a circumferential direction of the input pipe while having an interval from the input pipe; and an outer ring surrounding the inner ring along a circumferential direction while being in close contact with the inner ring, and coupled to a power unit to be moved in a vertical direction along with the inner ring. The support is fixed to the input pipe along the circumferential direction of the input pipe at a position lower than the elevation unit. A joint assembly is connected between the inner ring and the support to couple the inner ring and the support. The contact surface between the inner ring and the outer ring has a curved surface convex away from the input pipe, and the inner ring performs rolling and rotating motions with respect to the outer ring.