baber/WOPTO huggingface dataset:
Patent KR-20190121942-A (KR)
Title: Exterior panel joint structure of building structure
Inventor: LEE HYE RANG
IPC: E04F13/08
Filed: 2018-04-19
Abstract: The present invention relates to an external panel combination structure for a building structure. To achieve the purpose, in regard to an external panel combination structure, in which external panels interlocked and are repetitively arranged on the surface of a building structure, the external panels comprise: an insertion part for one side, curved vertically at an end of a flat plate; and a surrounding part for the other side, formed at the other end of the flat plate. The surrounding part comprises: an inner web part for the other side, vertically curved towards the upper part; a flange part for the other side, horizontally curved from the upper part of the inner web part towards the outside; and an outer web part for the other side, curved from an outer end of the flange part towards the lower part in parallel with the inner web part. The insertion part of one external panel is inserted into the surrounding part of another external panel to be combined. Therefore, according to the present invention, since the insertion part for one side at one end of the flat plate and the surrounding part for the other side at the other end of the flat plate are made to be thicker, sufficient strength can be maintained, and, in this way, deformation can be prevented to extend a lifespan, and rainwater can be prevented from flowing in through a combined part.
Patent KR-20190122072-A (KR)
Title: Drain pump driving apparatus and laundry treatment machine including the same
Inventor: JUNGMOON JE
IPC: D06F34/08
Filed: 2018-04-19
Abstract: The present invention relates to a drainage pump driving apparatus and a laundry treatment apparatus having the same. According to one embodiment of the present invention, the drainage pump driving apparatus includes a control unit controlling a motor to be driven by first power when lift which is a difference between a water level of a water inlet part introduced into a drainage pump and a water level of a water discharge part discharged from the drainage pump is a first level and controlling the motor to be driven by the first power when the lift is a second level greater than the first level based on an output electric current and a DC terminal voltage. Accordingly, the present invention is possible to smoothly perform water lifting even when the lift is variable during drainage.
Patent KR-20190125560-A (KR)
Inventor: KIM JONG WOO
IPC: H01L51/50
Filed: 2018-04-27
Abstract: Disclosed are an organic light emitting device including a diamine compound and a diamine compound. The organic light emitting device comprises: a first electrode; a second electrode; and an organic layer including a light emitting layer interposed between the first and second electrodes. The organic light emitting device including the diamine compound may have a low driving voltage, the high efficiency, the high brightness, the high color purity, and a long life.
Patent KR-20190127306-A (KR)
Title: Electronic apparatus for controlling overheat and operating method thereof
Inventor: NOH HYUNJIN
IPC: H04M1/72454
Filed: 2018-05-04
Abstract: According to various embodiments of the present invention, provided are an electronic apparatus and an operating method thereof. The electronic apparatus may be configured to determine the abnormal heating based on a difference value between the first temperature at a first position inside the electronic apparatus and a second temperature at a second position inside the electronic apparatus, and to control the abnormal heating based on whether a user recognizes the abnormal heating.
Patent KR-20190130693-A (KR)
Title: Kit for inhibiting inflammation
Inventor: HUANG TENG LE
IPC: A61K31/4418
Filed: 2018-05-11
Abstract: A kit is provided for use in inhibiting inflammation, wherein the kit comprises: (1) a first portion, which is a container having a receiving space and capable of protecting contents from light; and (2) a second portion, which as a homogeneous solution containing (a) hyaluronic acid, and (b) a 3-hydroxy-3-methylglutaryl-conenzyme A (HMG-CoA) reductase inhibitor, wherein the second portion is in the receiving space and is in contact with the first portion.
Patent KR-20190131180-A (KR)
Title: composition for hard-coating with anti-fouling
Inventor: HONG SOON YOUNG
IPC: C09D7/40
Filed: 2018-05-16
Abstract: The present invention relates to a high hardness coating composition with excellent anti-fouling properties, which comprises: 10 to 30 wt% of a urethane oligomer containing a fluorine component and an acid-modified vinyl group; 20 to 40 wt% of an acrylic monomer; 0.5 to 7.0 wt% of a photoinitiator and a thermal initiator; and 40 to 60 wt% of a solvent. The urethane oligomer constituting the high hardness coating composition contains the fluorine component and the acid-modified vinyl group, and a high hardness coating film not reducing scratch resistance and adhesion to a coating substrate is provided while improving anti-fouling properties and bendability, thereby being easily applied to flexible devices.
Patent KR-20180126402-A (KR)
Title: Thread insert tool
Inventor: KIM HYUN HO
IPC: A61B17/34
Filed: 2018-05-17
Abstract: The present invention includes: an insertion needle extended in a longitudinal direction and including a through part opened at the front end; and a suture including a first extending part inserted into the through part of the needle, a second extending part including a wound part wound on the edge of the insertion needle in a spiral shape, and a grip part able to be pulled by hand. As the wound part gets separated from the edge of the insertion needle, a gap is made between the needle and the wound part, and thus, the wound part is able to be left inside a human body and the insertion needle is able to be conveniently pulled out.
Patent KR-20200002039-A (KR)
Title: Cosmetic Composition Containing Novel Complex Powder
Inventor: LEE UN YEP
IPC: A61K8/92
Filed: 2018-05-28
Abstract: A cosmetic composition according to the present invention comprises a complex powder comprising a first powder and a second powder. The first powder is a spherical shape, and the second powder is a plate shape. The second powder is coated on the surface of the first powder. The cosmetic composition according to the present invention is excellent in molding stability, does not generate a dispersibility deterioration phenomenon due to aggregation between particles, and has an effect of being uniformly attached to the skin. In addition, by having similar degrees of softness and elasticity to those of talc, the composition has an effect of replacing the conventional talc.
Patent KR-20190135753-A (KR)
Title: Apparatus for reducing wave resistance
Inventor: KIM SEONG OH
IPC: B63B1/06
Filed: 2018-05-29
Abstract: The present invention relates to a wave resistance reducing apparatus which can be raised and lowered in various drafts and speeds according to a situation. The apparatus comprises: a ship; a first bulb protruding from a lower end of a bow portion of the ship based on a planned full draft and a planned speed; a second bulb which is raised and lowered while covering an upper end of the first bulb; an elevating portion configured to be embedded in the first bulb, to pass through one side of an upper portion of the first bulb, to be in contact with a lower portion of the second bulb, and to raise and lower the second bulb; a pump portion embedded in the first bulb to apply pressure to the elevating portion; a sensing portion sensing drafts and speeds when the ship is in operation; a comparison portion which receives the sensed drafts and speeds from the sensing portion and compares the same with a preset planned full draft and a preset planned speed; and a control unit which controls the sensing portion to sense the drafts and speeds, controls the reception and comparison of the drafts and speeds of the comparison portion, and controls the driving of the pump portion according to the drafts and speeds compared by the comparison portion. The wave resistance can be optimally reduced, and the operating efficiency of the ship can be increased.
Patent KR-20180138145-A (KR)
Inventor: OSAKA TOMOHIKO
IPC: G03B5/00
Filed: 2018-06-12
Abstract: Provided are a lens driving device, a camera module, and a camera mounting device capable of being reduced in size and weight, and at the same time, improving reliability. The lens driving device includes an autofocus driving unit and a vibrating-correcting driving unit by using a voice coil motor. The autofocus fixing unit has a hall element for detecting a position of the autofocus moving unit in an optical axis direction, and the autofocus moving unit has a position detecting magnet positioned near the hall element. The autofocus magnet unit and the position detecting magnet are magnetized in a radial direction.
Patent KR-20190141886-A (KR)
Title: Expansion method for end portion of bridge
Inventor: SEO JI WON
IPC: E01D19/00
Filed: 2018-06-15
Abstract: The present invention provides an expansion method for an end portion of a bridge, which includes: a bridge preparing step of preparing a target bridge; and a structure installing step of installing a structure for expansion a bridge on an end portion of the bridge, wherein the structure is installed on the bridge in at least one of a welding manner, a bolt fastening manner and a forcedly inserting manner. Accordingly, the expansion method for an end portion of a bridge is possible to secure construction easiness of the bridge and physical stability after construction by improving a structure of the bridge installed on various roads and farm roads to a minimum.
Patent KR-20180138530-A (KR)
Inventor: TSUKAGOSHI TAKESHI
IPC: H04N9/73
Filed: 2018-06-15
Abstract: According to one embodiment of the present invention, a photographing device comprises: an image acquisition unit; a white balance adjustment unit; a control unit; and an area detection unit. The image acquisition unit acquires an image. The white balance adjustment unit adjusts the white balance of the image acquired by the image acquisition unit. The control unit controls the content of the white balance adjustment by the white balance adjustment unit on the basis of a specific color as a reference. The area detection unit detects a part which satisfies a predetermined condition with respect to the specific color from the acquired image and the white balance is not adjusted based on the image whose white balance is adjusted by the adjusted content of the white balance controlled by the control section.
Patent KR-20200002064-A (KR)
Title: Revolving LED Device For Showing Traffic Safety Signs
Inventor: JEONG JOON CHEOL
IPC: E01F9/65
Filed: 2018-06-29
Abstract: The present invention provides a smart traffic safety sign device including: a rotating LED device that variably outputs a plurality of preset traffic safety signs; a warning light allowing a driver to pay attention to the traffic safety signs; and a case protecting the rotating LED device from the outside, and including a side surface to which the warning light is attached, a black rear or middle separator to which the rotating LED device is fixed, and a front surface onto which the traffic safety signs are projected.
Patent KR-20200007184-A (KR)
Inventor: SU HO HA
IPC: G09G5/00
Filed: 2018-07-12
Abstract: Disclosed are an image display device and driving method thereof. According to an embodiment of the present invention, the image display device comprises: a timing controller outputting image data and a gate control signal aligned according to the driving characteristics of an image display panel in a LVDS interface method; a data driving circuit driving data lines of the image display panel according to the image data received in the LVDS interface method and outputting the gate control signal in the LVDS interface method; and a level shifter receiving the gate control signal in the LVDS interface method through the data driving circuit and restoring the gate control signal in a TTL communication format to transmit the restored gate control signal to the gate driving circuit. The number of gate control signal transmission pins or the number of input/output channels from the timing controller to the level shifter may be minimized.
Patent KR-20200007454-A (KR)
Inventor: PARK DEOK YOUNG
IPC: H01L27/146
Filed: 2018-07-13
Abstract: The present invention relates to a display embedded with an ultrasonic fingerprint recognition sensor. In a method for manufacturing a display embedded with an ultrasonic fingerprint recognition sensor which has a display TFT and an ultrasonic fingerprint recognition sensor provided at a lower side of cover glass, a technical point relates to a method for manufacturing a display embedded with an ultrasonic fingerprint recognition sensor and a display embedded with an ultrasonic fingerprint recognition sensor manufactured thereby, wherein the cover glass is sheet-cut by a cell unit; the display TFT and the ultrasonic fingerprint recognition sensor are manufactured in a sheet state by a cell unit; and the cover glass is separated by a cell unit. Therefore, provided is a display embedded with an ultrasonic fingerprint recognition sensor which is prepared by a simplified process and has a minimum failure rate of a product.
Patent KR-20200007540-A (KR)
Inventor: HAN A REUM
IPC: E21D9/10
Filed: 2018-07-13
Abstract: The present invention relates to a one-way tunnel excavation method using a pipe roof and a tunnel structure using a pipe roof which can penetrate a tunnel completely in one direction by widening the tunnel and positioning a penetration unit on a pit mount unit by pipe roof reinforcement. The one-way tunnel excavation method using a pipe roof comprises: a separation point and reinforcing point selecting step of performing one-way excavation at a pit mount of one side of a tunnel, selecting a separation point separated from a pit mouth of the other side of the tunnel, and selecting a reinforcing point into which a pipe roof is inserted; a widening excavation step of widening and excavating the tunnel from the separation point to the reinforcing point; a reinforcing step of reinforcing the pipe roof from the reinforcing point to the pit mouth of the other side of the tunnel; and a penetration step of excavating the tunnel only in one direction towards the pit mount of the other side of the tunnel at the pit mouth of the one side of the tunnel to penetrate the tunnel at the pit mouth of the other side of the tunnel. The tunnel structure using a pipe roof is constructed by the one-way tunnel excavation method using a pipe roof.
Patent KR-20200008698-A (KR)
Title: Fuel supply system for lpg vehicle
Inventor: LEE JAE MIN
IPC: F02D19/02
Filed: 2018-07-17
Abstract: The object of the present invention is to provide a fuel supply system for an LPG vehicle, which supplies LPG fuel supplied from an LPG cylinder to an engine at a predetermined pressure or more, and eliminates vapor in the LPG fuel, thereby applying a fuel returnless system that does not return some of the LPG fuel supplied to the engine to the LPG cylinder, wherein the cause of an internal pressure increase in the LPG cylinder is eliminated, thereby facilitating refilling the LPG cylinder with fuel as a fuel returnless system that does not return high temperature fuel to the LPG cylinder is applied.
Patent KR-20200008891-A (KR)
Title: Apparatus of manufacturing beverage
Inventor: PARK SANG WOOK
IPC: A47J31/54
Filed: 2018-07-17
Abstract: A technical idea of the present invention relates to a beverage manufacturing apparatus including a heat exchanger for heating a fluid, wherein the heat exchanger comprises a body; a heater embedded in the body; a first pipe mounted on the body and guiding a fluid in a first direction from a first end of the body toward a second end opposite to the first end; and a second pipe mounted on the body and receiving the fluid flowing out of the first pipe to guide the fluid in a second direction opposite to the first direction.
Patent KR-20190010466-A (KR)
Inventor: ITO KAZUNORI
IPC: B24B37/26
Filed: 2018-07-19
Abstract: An object of the present invention is to provide a polishing pad capable of improving a polishing rate while suppressing polishing loss occurrence, in which a polishing surface is provided for polishing of a polishing target. In the polishing surface, a plurality of polishing regions partitioned and arranged in a peripheral direction are set. The polishing regions include a high polishing region linearly extending so as not to cross each other and having a plurality of polishing grooves in which one longitudinal end is open at the outer peripheral end of the polishing pad. In at least one of the polishing grooves formed in the high polishing region, an inclined groove is formed such that one side surface in the groove width direction is inclined toward the inside in the groove width direction and the other side surface in the groove width direction is inclined toward the outside in the groove width direction.
Patent KR-20190010489-A (KR)
Inventor: KIM MUN CHURL
IPC: G06N3/08
Filed: 2018-07-20
Abstract: Disclosed are an apparatus and method for processing an image using a selection unit. According to one embodiment of the present invention, the apparatus comprises: a receiver receiving an image; and a processor processing the image through convolution and nonlinearization. The processor includes a feature map generator generating a feature map through the convolution based on the image and a selector nonlinearizing the feature map using at least one activator and a selection module implemented as a filter.
Patent KR-20200010946-A (KR)
Inventor: CHO WON JOON
IPC: G06F21/31
Filed: 2018-07-23
Abstract: Disclosed is an electronic apparatus. The electronic apparatus includes: an input unit; and a processor performing authentication for a user based on authentication information input through an input unit and authentication information previously stored in the electronic apparatus while the electronic apparatus is in a locked state and releasing the lock of the electronic apparatus when the authentication is successful. The processor strengthens the security for the use of the electronic apparatus in which the lock is released when authentication failures in accordance with the input authentication information occur a predetermined number of times or more and then the authentication is successful based on the input authentication information.
Patent KR-20190133092-A (KR)
Title: Manure Spreader
Inventor: NAKAYAMA YUJI
IPC: A01C15/00
Filed: 2018-07-30
Abstract: Fertilizers fed into a hopper are uniformly mixed and uniformly fall off from an opening part. The hopper (2) is transversely long relative to a running direction, a mixing part (3) is arranged on the upper side in the hopper (2) and used for mixing fertilizer in the hopper (2), and a spreading part (4) is arranged on the lower side in the hopper (2). The mixing part (3) is provided with a pair of front and rear mixing rotating shafts (31) and blades (32) with different heights are arranged on the periphery of the mixing part (3) at intervals of 90 degrees, and rotates the front and rear blades (32) in opposite directions. In addition, the fertilizer in the central part is lifted. Furthermore, the spreading part (4) is provided below the gap of the rotation region of the mixing part (3), thereby reducing the pressure of the fertilizer acting on the spreading part (4) and continuously dropping the fertilizer by means of the spreading blades (42).
Patent KR-20200014102-A (KR)
Title: Hybrid tube and manufacturing method thereof
Inventor: LEE YUNJU
IPC: B32B15/04
Filed: 2018-07-31
Abstract: Provided is a method for manufacturing a hybrid tube, which comprises a step of deriving an optimal ratio of a metal tube and a composite material layer, in manufacturing a hybrid tube formed with a composite material layer on an outer circumferential surface of a metal tube in order to lighten an existing metal tube shape such as a cylinder tube of a hydraulic cylinder. To this end, the method for manufacturing a hybrid tube including a metal tube and a composite material layer formed on an outer circumferential surface of the metal tube for lightening, comprises the steps of: (a) setting a first outer diameter (OD1), the length (L), a set buckling load (F), a terminal coefficient (n), and a first safety factor (SF1) of a hybrid tube, and setting a material of a metal tube and an elastic modulus (E); (b) selecting a population for a thickness value of the metal tube within the range of the first outer diameter (OD1) or less, and determining a method for calculating a critical buckling load (PC) of the population by calculating an aspect ratio with the selected population and the length (L); (c) calculating the critical buckling load (PC) and second safety factors (SF2) for the population by the determined method, and calculating a third safety factor (SF3) closest to the first safety factor (SF1) among the calculated second safety factors (SF2); and (d) deriving an optimal ratio between the metal tube and a composite material layer by having the thickness of the metal tube capable of lightening the hybrid tube among thickness values of the metal tube in the population corresponding to the third safety factor (SF3), as an optimal thickness.
Patent KR-20180093248-A (KR)
Title: Method and apparatus for controlling head lamp of vehicle
Inventor: KEUM BYUNG JIK
IPC: B60W50/14
Filed: 2018-07-31
Abstract: A method for controlling a lamp of a vehicle according to one embodiment of the present invention comprises: a step in which a lamp control apparatus analyzes a filmed image of a region of interest (ROI) to calculate brightness of the ROI; a step in which the lamp control apparatus compares the brightness of the ROI with target brightness of the ROI to control the intensity of the lamp; a step in which the lamp control apparatus performs calculation in a feedback control method; and a step of repeatedly implementing the step of control.
Patent KR-20200018066-A (KR)
Title: Seeding machine
Inventor: KIM JOONG HO
IPC: A01C5/06
Filed: 2018-08-10
Abstract: A seeding machine according to an embodiment of the present invention comprises: a pair of connection links (20); a transverse bar (30) hinged to the pair of connection links (20); and a seeder unit (40) coupled to the transverse bar (30). A horizontal adjustment unit (60) is provided at two hinged coupling portions of the pair of connection links (20) and the transverse bar (30). According to the present invention, stable bonding can be secured.
Patent KR-20200021766-A (KR)
Title: An apparatus for analyzing fluid dynamics and a method therefor
Inventor: PARK JEE HUN
IPC: G06F30/00
Filed: 2018-08-21
Abstract: The present invention relates to a flow analysis apparatus for shortening time of flow analysis. The flow analysis apparatus comprises: a model deriving part generating a flow analysis model for performing flow analysis on a plurality of cells by using analysis data including a plurality of input signals used in repeating numerical analysis by computational fluid dynamics (CFD) multiple times and a plurality of output signals corresponding to the plurality of input signals, respectively; and a flow analysis part performing flow analysis on the plurality of cells that divide a surrounding space of a part to be designed by using the generated flow analysis model.