baber/WOPTO huggingface dataset:
Patent KR-20200033141-A (KR)
Title: Dryer stand
Inventor: KIM YOUNG DON
IPC: A45D20/12
Filed: 2019-06-04
Abstract: The present invention relates to a dryer stand comprising: a base disposed on a lower side; a storage container equipped with a dryer which discharges drying air; a body disposed on an upper side of the base and accommodating the storage container therein at the predetermined height from the base in the upward direction; a fan which is accommodated inside the body and causes the flow of air flowing into the body and discharged to the outside; and an air purifying device detachably coupled to the body and disposed on a flow path of the air flowing by the fan, thereby purifying indoor air.
Patent KR-20190138599-A (KR)
Title: Liquid crystal display
Inventor: SHIN NAYOUNG
IPC: G02F1/1335
Filed: 2019-06-04
Abstract: According to the present application, the present invention relates to a liquid crystal display device comprising an upper polarizing plate, a lower polarizing plate, and a liquid crystal panel provided between the upper polarizing plate and the lower polarizing plate; the upper polarizing plate and the lower polarizing plate are provided such that the absorption axes are parallel to each other, and sequentially comprise a first half wave plate, a positive C plate, and a second half wave plate between the upper polarizing plate and a liquid crystal panel; and the liquid crystal panel is in a vertical orientation liquid crystal mode. Therefore, the present invention is capable of solving a size constraint of a polarizing plate, and to provide the liquid crystal display device with an improved front CR characteristic.
Patent KR-20200145913-A (KR)
Inventor: AEOM DAE SIK
IPC: B29K27/06
Filed: 2019-06-20
Abstract: The present invention relates to various wood pillar products having a low weight, high elasticity and strength and significantly improved service life. Most of wood pillars, which are wood supports for Xanthoceras sorbifolium, fruit trees, ginseng culture, street trees and agriculture, have been produced from imported trees. According to the present invention, among the waste recyclable products showing reduced value of use due to the interruption of import from China, or the like, raw materials, such as waste Excel electric wires of wire coating, waste PVC, regenerated PE, hard coal-type stone powder and shell powder, are crushed/pulverized and mixed, and then extrusion molded through a release mold extruder in such a manner that each material may retain a viscous state, followed by cooling and cutting, to provide the wood pillar products. Applications about three to four types of recycled products similar to the wood pillar products according to the present invention have been filed, but they require significantly high production costs as compared to the currently used wood pillars as ginseng wood pillars, and thus are not practically applicable. Under these circumstances, the products according to the present invention show improved productivity and require reduced costs through the modification of mechanical elements and materials. Therefore, the present invention relates to a method for manufacturing recycled waterproof wood pillars showing a competitive price equivalent to that of the existing wood products and improved life, having an effect of substituting for imported wood pillars, and allowing recycling of waste materials having an increasing difficulty of disposal.
Patent KR-20200145088-A (KR)
Inventor: OH YONGHWI
IPC: H04W4/60
Filed: 2019-06-20
Abstract: A control method of a vehicle according to an embodiment includes the steps of: receiving, by an ECU manager, first update data in response to an update request signal from a vehicle; obtaining channel information of an ECU connected to the ECU manager; obtaining interference data corresponding to the channel information; generating correction data based on the channel information and interference data; and generating second update data in which the correction data is reflected in the first update data and performing an over the air (OTA) update of the vehicle based on the second update data.
Patent KR-20200145358-A (KR)
Inventor: CHO SANG HEE
IPC: C12Q1/6886
Filed: 2019-06-21
Abstract: The present invention relates to a novel biomarker composition for prediction of sensitivity to an EGFR-targeting agent including FGFR4, and a use thereof, and more specifically, to: a biomarker composition for prediction of sensitivity to an EGFR-targeting agent including FGFR4; a composition for prediction of sensitivity to an EGFR-targeting agent, including an agent that measures the level of FGFR4 gene expression or the level of expression or activity of FGFR4 protein; a kit for prediction of sensitivity to an EGFR-targeting agent including the biomarker composition; and an information providing method for prediction of sensitivity to an EGFR-targeting agent, including a step of detecting a FGFR4 gene or protein. When the biomarker composition of the present invention is used, the biomarker shows excellent effect in predicting sensitivity to an EGFR-targeting agent in colorectal cancer, and thus, the present invention may be usefully applied in treatment of colorectal cancer.
Patent KR-20210001324-A (KR)
Inventor: KIM IRINA
IPC: G06N3/08
Filed: 2019-06-27
Abstract: According to one aspect of the technical idea of the present disclosure, an electronic device includes a processing logic receiving input image data and generating output image data with a format different from a format of the input image data using an artificial neural network model. The artificial neural network model includes a plurality of encoding layer units including a plurality of layers and respectively located in a plurality of levels and a plurality of decoding layer units including a plurality of layers and forming skip connection with the plurality of encoding layer units of the same level. A first encoding layer unit positioned at a first level may be configured to receive a first input feature map and output a first output feature map based on the first input feature map to an encoding layer unit of the next level of the first level and a decoding layer unit connected by the skip connection. Therefore, the speed of calculation by the artificial neural network model and the quality of an output image can be improved.
Patent KR-20210001625-A (KR)
Inventor: HOO JIN
IPC: G06F40/20
Filed: 2019-06-28
Abstract: According to an embodiment of the present invention, an operation method of a service providing device comprises the steps of: setting terminology dictionary information of a news article labeling module to predict a possibility of the insolvency of an enterprise; collecting article information labeled by the news article labeling module according to the terminology dictionary information setting according to a preset period in response to the prediction of the possibility of the insolvency of the enterprise; predicting insolvent enterprise probability information based on a prediction model based on the collected article information; and providing an insolvent enterprise information service using the insolvent enterprise probability information to a user terminal.
Patent KR-20210003605-A (KR)
Inventor: SEO SANG IL
IPC: A61B17/30
Filed: 2019-07-02
Abstract: The present invention relates to forceps having a lighting unit. The present invention includes: forceps provided with tip tongs for holding an object with two gripping portions integrated behind the tongs and the rear ends of the gripping portions integrally connected and having an elastic portion such that the two tongs are can approach and be separated from each other by elasticity; and the lighting unit provided on one side of the gripping portion and emitting light toward the tongs. A bent portion is provided between each tong and gripping portion so that the light from the lighting unit is linearly emitted to the tip of the tong. The bent portion is formed between the tong and the gripping portion. Accordingly, the light from the lighting unit is linearly emitted to the tip of the tong. As a result, workability can be maximized. The present invention can be applied to various types of lighting units and forceps by means of a detachable portion. As a result, scalability and versatility can be maximized.
Patent KR-20210006805-A (KR)
Inventor: KIM SANG YONG
IPC: G01N27/07
Filed: 2019-07-09
Abstract: Provided is a water quality measurement system of ship ballast water, which measures the water quality of the ballast water operated for balancing a ship and improving safety and operating performance or the like. That is, according to the present invention, the water quality measurement system of the ship ballast water comprises: a sensor room (10) installed in a ship to be isolated from an outer environment and to include an air conditioner (12) for controlling the temperature and humidity and a ballast water distribution line (100); a first sensing unit (20) which includes a water collection chamber (22) formed in the sensor room (100) to be connected to the ballast water distribution line (100) and to contain the ballast water inside, and an electric total residual oxidant (TRO) sensor engaged with the water collection chamber (22) to detect water factors including the TRO concentration of the ballast water; and a control unit (40) which displays one of the values of water factors detected by the first sensing unit and the second sensing unit (20, 30) as an effective detection value, and when the main sensing unit is out of order, converts and outputs one of the values measured by the first sensing unit and the second sensing unit (20, 30) as an effective detection value. The present invention has merits, if a user uses the water quality measurement system of the ship ballast water, to safely protect and manage the TRO sensing unit from the poor environment in the ship, to in real time determine whether the sensing units are out of order or not, and to rapidly convert into the normal sensing unit, thereby navigating the ship.
Patent KR-20210009873-A (KR)
Inventor: HEEWOONG YOON
IPC: H04M1/725
Filed: 2019-07-18
Abstract: The present invention relates to an electronic device including an optical sensor mounted on a back surface of a display. The electronic device according to one embodiment of the present invention comprises: a housing including a front surface, a rear surface opposite to the front surface, and side surface surrounding a space between the front surface and the rear surface; a display located inside the housing and viewed through the front surface of the housing to the outside of the electronic device; a support member supporting the display by protruding from the side surface toward the inside of the housing; an optical sensor located on a back surface of the display so as to overlap at least one area of the display when viewed from an upper end of the front surface, and including a light emitting unit and a light receiving unit; and a partition wall member formed of an elastic material and located between the display and the optical sensor. At least a part region of the partition wall member is located between the light emitting unit and the light receiving unit to separate the light emitting unit and the light receiving unit. According to the present invention, deterioration of the performance of the optical sensor can be prevented.
Patent KR-20210012192-A (KR)
Title: Nanoparticles containing iron-manganese oxide, composition for adsortioning heavy metal comprising the same, and method for manufacturing the same
Inventor: LEE JAI YOUNG
IPC: C01G45/12
Filed: 2019-07-24
Abstract: Disclosed in the present specification are iron-manganese oxide-containing nanoparticles, a composition for adsorbing heavy metals including the same, and a method for preparing the nanoparticles. The iron-manganese oxide-containing nanoparticles, one aspect of the present invention, have excellent heavy metal adsorption efficiency and excellent oxidizing power, so that a large amount of heavy metals present in the soil can be removed by using only a small amount of the nanoparticles. In addition, the method for preparing the nanoparticles, one aspect of the present invention, can prepare the nanoparticles with a high yield, and can manufacture a large amount of nanoparticles having uniform performance.
Patent KR-20210012532-A (KR)
Title: Chipping machine for pipe
Inventor: YEO CHANG HYEON
IPC: B08B9/043
Filed: 2019-07-25
Abstract: The present invention relates to a device for cutting the inner surface of a pipeline, which can accurately cut the inside of a pipeline. The device comprises: a moving unit installed inside a pipeline to be movable in the longitudinal direction of the pipeline in order to cut the inner wall surface of the pipeline; a frame unit which is installed in front of the moving unit to move in the longitudinal direction of the pipeline together with the moving unit according to the movement of the moving unit, has a plurality of rollers installed in vertex areas to be in rolling contact with the inner wall surface of the pipeline in order to be prevented from moving up and down and left and right, and is formed as a plurality of frames respectively disposed in the rectangular corners thereof; and a cutting unit which is disposed inside the frame unit to be rotatable in the circumferential direction of the inner wall surface of the pipeline, and having a nozzle capable of cutting the inner wall surface of the pipeline by spraying ultra-high pressure water. The device is installed inside the pipeline of which the surface is to be cut so as to adjust the direction and angle where the nozzle for spraying ultra-high pressure water is disposed while moving in the longitudinal direction of the pipeline, thereby accurately and quickly cutting the inner surface of the pipeline at a desired position.
Patent KR-20200014225-A (KR)
Title: Circular polarizer and display device
Inventor: OGAWA MITSUAKI
IPC: G02F1/1335
Filed: 2019-07-29
Abstract: When a circular polarizing plate provided in an endurance test for a high temperature and high humidity environment is left at the room temperature, a problem that the in-plane uniformity of a reflected color deteriorates over time is improved. As the circular polarizing plate in which a polarizing plate and a retardation film are laminated, the polarizing plate provides a polarizer and a protective film. Provided is the circular polarizing plate, in which the protective film is disposed on an opposite side to a retardation film side in the polarizer, the moisture permeability of the protective film is 450 g / m^2 · 24 hours or less, and a dimensional shrinkage rate of the circular polarizing plate is 4.1 × 10-4 mm / hour or less.
Patent KR-20200073969-A (KR)
Inventor: LIM YOUNG CHUL
IPC: A61Q19/10
Filed: 2019-07-30
Abstract: The present application relates to a personal cleanser for men including a skin conditioner, a solvent, a humectant, a viscosity enhancer, a surfactant, a preservative, a chelating agent, and a fragrance. The skin conditioner comprises a maca root extract, a natural extract, niacinamide, a glyceryl acrylate/acrylic acid copolymer, hyaluronic acid, arginine, hydrolyzed collagen, sucrose distearate, hydrogenated lecithin, and dimethicone.
Patent KR-20210015390-A (KR)
Inventor: CHO JEONG RAE
IPC: A61K31/167
Filed: 2019-08-02
Abstract: The present invention discloses a novel analgesic composition containing acetaminophen for oral preparation, which, based on a total weight of a composition, contains: acetaminophen mixed in an amount of 10 to 90 wt%; a glutathione neosynthesis increasing material mixed in an amount of 0.1 to 80 wt%; an excipient mixed in an amount of 1 to 50 wt%; a binder mixed in an amount of 1 to 30 wt%; a lubricant mixed with 0.1 to 5 wt%; a disintegrating agent mixed with 0.1 to 50 wt%; an organic acid mixed with 1 to 10 wt%; and a water-soluble additive mixed with 1 to 30 wt%.
Patent KR-20200019094-A (KR)
Title: ceramic part for apparatus manufacturing a semiconductor device and method for manufacturing thereof
Inventor: HWANG SUNG SIC
IPC: H01J37/32
Filed: 2019-08-09
Abstract: A ceramic part of the present invention has the excellent etching resistance at etching rate of 1.2% or less when etching for 300 minutes with plasma power of 800 W and the chamber pressure of 100 mTorr. The ceramic part has the relatively uniform etching characteristics when applied with a focus ring, etc., to help efficiently etching an object to be etched with the excellent quality.
Patent KR-20200020604-A (KR)
Title: Light distribution system and light distribution controller for headlight
Inventor: MANO MITSUHARU
IPC: B60Q1/00
Filed: 2019-08-09
Abstract: Provided is a light distribution control system for headlights, capable of enabling quick light distribution control as well as simplifying the system composition of light distribution control of vehicle headlights. The light distribution control system includes: a pair of headlights (1L, 1R) placed on the left and right sides of a vehicle; a detection means (2) detecting information on a preceding vehicle in a front area of the vehicle; and a light distribution control means (4) setting and controlling the light distribution of each of the headlights based on the information on the preceding vehicle detected by the detection means (2). The detection means (2) is placed on one (1R) of the headlights, and the light distribution control means (4) corrects the light distribution of the other headlight (1L) based on a position difference value (W2) between the detection means (2) and the headlight (1L).
Patent KR-20200028291-A (KR)
Inventor: KINOUCHI HARUKI
IPC: H01R13/629
Filed: 2019-08-20
Abstract: The objective of the present invention is to provide an electrical connector for a flat conductor capable of reducing an insertion start resistance of the flat conductor while securing a contact pressure for a terminal of the flat conductor; and an assembly of the flat conductor and the same. A first contact pressure portion (22A) of a first terminal (20) has a first introduction portion (22A-1) inclined in the direction away from a second contact pressure portion (32A) toward the rear (X2) to form a rear portion of the first contact pressure portion, and a first guide portion (22A-2) extending from the first introduction portion toward the front and having a gentler slope than the first introduction portion to approach the second contact pressure portion. The second contact pressure portion has a second introduction portion (32A-1) which is inclined in the direction away from the first contact pressure portion toward the rear to form a rear portion of the second contact pressure portion, the second introduction portion extends in front and rear directions from the first introduction portion of the first terminal to the first guide portion, and a narrowest portion (S) of a gap formed between the first contact pressure portion and the second contact pressure portion is located in a front end region of the first guide portion in the front and rear directions.
Patent KR-20210026256-A (KR)
Title: Airfilter structure for dust inflow preventing
Inventor: KIM DOO YOUNG
IPC: F24F13/28
Filed: 2019-08-29
Abstract: The present invention relates to an air supply hole filter structure for removing fine dust. More specifically, the present invention provides the air supply hole filter structure for removing fine dust, which comprises a lateral casing, first and second mesh units, a filter unit, and an air flow through-hole to be connected to an air supply hole which is a starting point where external air blown by a blower installed in a building for indoor ventilation is introduced to an indoor space to filter the fine dust and the contaminant to be supplied to the indoor space.
Patent KR-20210027973-A (KR)
Title: Storage device and operating method thereof
Inventor: CHOI WON JAE
IPC: G11C16/26
Filed: 2019-09-03
Abstract: The present technology relates to an electronic device, and more particularly, to a memory device with improved read performance. The memory device includes a memory cell array including a plurality of memory cells, a read operation unit, a shift level determination unit, and a read operation control unit. The read operation unit applies a read voltage to a selected word line connected to selected memory cells among the memory cells, and reads the selected memory cells in response to an evaluation signal for sensing data stored in the selected memory cells. The shift level determination unit calculates a shift value that is a difference value between a number of memory cells read as on-cells by using the read voltage among the selected memory cells and a reference number of memory cells, and determines a shift level of a threshold voltage distribution for the selected memory cells based on the shift value. A soft read table storage unit stores soft read setting parameters corresponding to a plurality of shift levels, respectively. A plurality of soft read voltages are determined based on the shift level and the soft read setting parameters, and the read operation unit is controlled by using the evaluation signal to perform a soft read operation of reading the selected memory cells by using the determined soft read voltages.
Patent KR-20210029907-A (KR)
Title: Apparatus for attaching sewing tape
Inventor: TAE KWANG SUP
IPC: A41D27/06
Filed: 2019-09-08
Abstract: The present invention relates to a device for attaching sewing tape to a garment fabric, wherein the device comprises: a fabric moving member for moving the garment fabric, in which the sewing tape is positioned at a predetermined portion, in one direction; and a pressing member for pressing the garment fabric moving on the fabric moving member. Thus, it is possible to reduce the workload of a worker and also to improve the working efficiency.
Patent KR-20210030551-A (KR)
Title: Hose supply-device for marine structure
Inventor: JONGWON KIM
IPC: B65H51/18
Filed: 2019-09-09
Abstract: A hose supply device for offshore structures is disclosed. According to an embodiment of the present invention, a hose supply device for offshore structures comprises: a fixing frame provided on the deck; a reel including a rotating drum rotatably coupled to the fixing frame; a hose wound on the rotating drum; a connector provided at one end of the hose; and a moving unit which tows the connector. The moving unit may include a fastening part in which the connector is detachably provided, and a moving line where the fastening part can move.
Patent KR-20190116184-A (KR)
Title: Board having multilayered capacitor mounted thereon
Inventor: JI GU WON
IPC: H01G4/30
Filed: 2019-09-20
Abstract: Provided is an electronic component comprising: a substrate having first and second electrode pads on one surface; and a multilayered capacitor. The multilayered capacitor comprises: a capacitor body including a dielectric layer and a plurality of internal electrodes layered with the dielectric layer interposed therebetween; and an external electrode respectively disposed on both ends of the capacitor body and connected to an exposed part of the internal electrode. When defining the length of the first or second electrode pad as Lp and the length of the multilayered capacitor as Lc, if Lp/Lc is lower than or equal to 1.35, the dielectric layer and the internal electrode are horizontally layered with respect to the substrate. And, if Lp/Lc is more than 1.35, the dielectric layer and the internal electrode are vertically layered with respect to the substrate.