baber/WOPTO huggingface dataset:
Patent KR-20200113549-A (KR)
Inventor: CHOI SSANG HO
IPC: C08L83/04
Filed: 2019-03-25
Abstract: An embodiment of the present invention discloses a waterproofing agent composition and a manufacturing method thereof. The waterproofing agent composition according to the embodiment comprises polyolefin, an oil, and a wax.
Patent KR-20200049450-A (KR)
Inventor: WHANG MIN CHEOL
IPC: A61B5/16
Filed: 2019-03-26
Abstract: Disclosed are a method and a device for determining synchronization of a social relationship based on individual propensity. The disclosed method comprises: detecting heart rate data according to a covert reaction and position data according to a covert reaction from two subjects; determining personality types of the two subjects through a propensity test; extracting a plurality of variables from the heart rate data and position data of the two subjects; calculating a distance difference between the plurality of variables of the two subjects, respectively; evaluating the level of synchronization of the variables of the two subjects based on the distance difference between the variables of the two subjects; assessing whether the personality types of the subjects are the same; and assessing social synchronization based on the level of synchronization of the variables and whether the personality types are the same.
Patent KR-20190036515-A (KR)
Title: Method for displaying three-dimensional image and display apparatus for performing the same
Inventor: LEE JUN PYO
IPC: G02B27/22
Filed: 2019-03-27
Abstract: A method for displaying a three-dimensional image comprises the steps of: outputting a converted left eye image to a pixel of a display panel to have a gray level smaller than a gray level of a left eye image based on the left eye image during a first interval; outputting the left eye image to the pixel during a second interval; outputting a converted right eye image to the pixel to have a gray level smaller than a gray level of a right eye image based on the right eye image during a third interval; and outputting the right eye image to the pixel during a fourth interval. Accordingly, the display quality of the three-dimensional image may be improved.
Patent KR-20200117498-A (KR)
Inventor: KIM BYOUNG JOO
IPC: G01M7/08
Filed: 2019-04-04
Abstract: The present invention relates to a test piece loading apparatus of a Charpy impact tester. More specifically, the present invention relates to the test piece loading apparatus of the Charpy impact tester, which enables an accurate impact test by automatically loading a cooled test piece into a hitting position of an anvil. To this end, the present invention comprises: a cooling chamber in which the test piece is input and cooled; an expansion guide which is configured to be expanded in length by power, and wherein one side is connected in a straight line at the same height as an outlet provided in the front of the cooling chamber and the other side is in contact with the anvil at the same height or spaced apart by a variable length; and a cylinder which is located at the rear of the cooling chamber, wherein an end of a rod is located inside the cooling chamber, and which loads the test piece cooled in the cooling chamber by expansion of the rod into the anvil through the expansion guide.
Patent KR-20190116940-A (KR)
Title: Noise suppression circuit
Inventor: LIU CHUNBO
IPC: G06F3/041
Filed: 2019-04-04
Abstract: Disclosed is a processing system. The processing system includes an amplifier configured to generate a feedback signal by amplifying each of multiple reduced noise signals based on a gain value and a cardinality of the reduced noise signals. The processing system also includes multiple charge integrators configured to obtain resulting signals from capacitive sensor electrodes coupled to a noise source and generate the reduced noise signals by mitigating noise in the resulting signals using the feedback signal.
Patent KR-20200071642-A (KR)
Inventor: SEO DONG JIN
IPC: H04B5/00
Filed: 2019-04-22
Abstract: According to an embodiment of the present invention, a non-contact communication module of a home appliance may comprise: a first communication unit for transmitting and receiving a signal using short-range wireless communication with the home appliance; a second communication unit for transmitting and receiving a signal with a server or a terminal of a user; and a control unit for transmitting the signal received from the first communication unit to the terminal of the user through the second communication unit. According to the embodiment, by providing a non-contact communication module for non-contact communication with a home appliance, wireless communication is possible without changing a structure of the existing home appliance.
Patent KR-20190124660-A (KR)
Inventor: HORII TAKAO
IPC: H01R12/57
Filed: 2019-04-25
Abstract: The present invention provides an electrical connector for a circuit board which can secure a sufficient floating amount while reducing a size of the connector and further minimize deterioration of high-speed transmission characteristics. According to the present invention, a terminal (40) comprises: a fixed side held portion (42) held by a fixed housing (20); a movable side held portion (44) held by a movable housing (30); and an elastic portion (45) formed between the fixed side held portion (42) and the movable side held portion (44). The elastic portion (45) has curved portions (45A, 45B) to have portions overlapping each other in a height direction of a connector, perpendicular to a mounting surface of a circuit board, at a part of the elastic portion (45) in a longitudinal direction of the terminal (40).
Patent KR-20200126028-A (KR)
Title: Anti-inflammatory composition comprising plasma-treated Persimmon tannin as effective component and manufacturing method thereof
Inventor: KIM TAEWAN
IPC: A23L33/10
Filed: 2019-04-25
Abstract: The present invention relates to an anti-inflammatory composition including plasma-treated persimmon tannin as an active ingredient and a manufacturing method thereof. According to the present invention, the plasma-treated persimmon tannin manufactured by the manufacturing method increases solubility in water, suppresses generation of NO increased by LPS treatment, and provides an excellent effect of decreasing expression of inducible nitric oxide synthase (iNOS) and COX-2. Accordingly, the composition including the plasma-treated persimmon tannin as an active ingredient can be usefully used as an anti-inflammatory health functional food, a drug for inflammatory diseases, or a cosmetic material for mitigating dermatitis.
Patent KR-20200127362-A (KR)
Inventor: CHOI A NA
IPC: C09D5/22
Filed: 2019-05-02
Abstract: The present invention relates to a construction method for a self-luminous smart crosswalk with improved night visibility, which includes the following steps of: forming a high brightness white primer layer; applying and stiffening a self-luminous paint composition for road surface display with the improved night visibility excited by UV-A in a wavelength range of 320 to 400 nm to emit light in a visible light section; and installing a UV-A floodlight irradiating the UV-A in the wavelength range of 320 to 400 nm toward a portion where the self-luminous paint composition for road surface display with the improved night visibility is constructed.
Patent KR-20200127503-A (KR)
Inventor: JUNG HYUN PARK
IPC: B60T8/40
Filed: 2019-05-02
Abstract: Disclosed is a screw pump for a brake system of the present invention. According to an aspect of the present invention, provided is the screw pump for a brake system, including: a screw piston that is rotationally provided inside a bore formed in a modulator block having an inlet port and a discharge port and is provided with transfer blades in a spiral form in a length direction on the outer surface; a driving member connected to the screw piston to rotate the screw piston; and a pump cap fixed to the modulator block to prevent the inside of the bore from the outside.
Patent KR-20190128567-A (KR)
Title: Catalyst structure
Inventor: UEDA HIROYOSHI
IPC: F01N3/28
Filed: 2019-05-03
Abstract: Provided is a catalyst structure capable of reducing a flow path resistance and increasing a purification rate. The catalyst structure provided in an exhaust passage of an internal combustion engine comprises a substrate formed by combining linear members, wherein the linear members do not include a linear member arranged to be orthogonal to a flow direction of the exhaust gas, and also include a linear member that is arranged obliquely to the flow direction of the exhaust gas. The catalyst structure, by positioning the linear member obliquely with respect to the flow direction of the exhaust gas, inhibits the change of a cross-sectional area of the substrate.
Patent KR-20190143354-A (KR)
Title: Apparatus for driving a compressor and method for assembling the apparatus
Inventor: GUNTERMANN BERND
IPC: H02K5/08
Filed: 2019-05-15
Abstract: The present invention relates to a driving apparatus, particularly, an electric motor for a compressor of a vapor-phase fluid which can minimize manufacturing costs. The driving apparatus comprises a rotor and a stator (1) which are arranged to be extended along a common longitudinal axis (5). The stator (1) includes connection lines formed as sections of line wires (9) of coils (3). A cover element (10) is arranged on at least one end surface aligned in an axis direction of the stator (1). The cover element (10) is formed in a shape of a hollow cylinder having an inner surface (13) and an outer surface (14) and being aligned in an axis direction. The inner surface (13) of the cover element (10) comes in contact with an insulation element (4). The insulation element (4) is arranged on the stator (1) and includes a cylindrical wall. At least the sections of the connection lines of the line wires (9) are arranged between an outer surface of the wall of the insulation element (4) and the inner surface (13) of the cover element (10). The present invention also relates to an assembling method of the driving apparatus.
Patent KR-20200132302-A (KR)
Inventor: LEE JAE MIN
IPC: A24F47/00
Filed: 2019-05-16
Abstract: Disclosed is an aerosol generation device which comprises: a heater heating an aerosol-generating material; and a control unit controlling power supplied to the heater. The control unit accumulates a first amount of power used by the heater from a time when heating operation of the heater is started, and when a predetermined first time elapses after the heating operation of the heater is started, the control unit can control the heating operation of the heater in accordance with whether the first amount of power is greater than or equal to a preset reference amount. Therefore, smoking satisfaction of a user can be satisfied.
Patent KR-20200138464-A (KR)
Inventor: CHOI TAE WON
IPC: B62D5/04
Filed: 2019-05-29
Abstract: The present invention relates to a diagnosis method and device for determining whether or not there is a failure by inspecting an EPS. The present invention can improve inspection accuracy of an electric steering device through deep learning. The method comprises: a step of temporarily vibrating the electric steering device for a vehicle; a step of sensing a vibration signal to output the vibration signal as data of amplitude for time; a step of converting the vibration signal data into frequency feature data; a step of outputting input data; a step of inputting the input data; and a step of outputting a classification result.
Patent KR-20200137669-A (KR)
Title: Dispensing Apparatus using a screw pump
Inventor: RYU YONGCHUL
IPC: F04C2/16
Filed: 2019-05-31
Abstract: The present invention relates to a dispensing device using a screw pump, including: a screw shaft rotated by external driving power; a screw linked to the screw shaft and configured to transport a sealing agent introduced to the inner part in a predetermined direction; a screw housing for receiving the screw; a pump body for receiving the screw housing; and an ejection head linked to one side of the screw housing and having an ejection nozzle fixed thereto for ejecting the sealing agent, wherein the screw is formed to partially have a different diameter in at least a part thereof.
Patent KR-20200141836-A (KR)
Inventor: KANGHWI KIM
IPC: H02M1/08
Filed: 2019-06-11
Abstract: The present invention relates to a power conversion device and a photovoltaic module having the same. According to an embodiment of the present invention, the power conversion device comprises: an inverter having a first leg including a first switching element and a second switching element connected in series with each other and a second leg including a third switching element and a fourth switching element connected in series with each other and converting DC power into AC power; and a control unit controlling the inverter. The control unit performs asynchronous pulse width variable control that switching frequencies of the first leg and the second leg of the inverter are different from each other and controls the switching element in the second leg to be turned off, and the first switching element or the second switching element to be switched at time of zero crossing of an inverter output voltage. Accordingly, the quality of the output AC power may be improved.
Patent KR-20200142954-A (KR)
Inventor: PARK YE RIN
IPC: B65D85/72
Filed: 2019-06-14
Abstract: The present invention attaches an inner surface L (11) of a triangular water bottle to an inner surface R (21) of a triangular water bottle to make a triangular water bottle main frame L (10) and a triangular water bottle main frame R (20), which are available for a user, into a square water bottle. When respectively used, a half-moon entrance L (30) of the triangular water bottle and a half-moon entrance R (40) of the triangular water bottle and a half-moon lid L (31) of the triangular water bottle and a half-moon lid R (41) of the triangular water bottle are used to allow the user to use each triangular water bottle. When making the square water bottle, the triangular water bottles are engaged by using a cylindrical lid (33), and for assisting the engagement, a square holder (50) made of rubber is used on a lower side to buffer the impact, also preventing the two triangular water bottles from being separated from each other. The present invention has effects to address the problem that only one sort of beverage can be contained in a single water bottle by making a general square water bottle by using two triangular water bottles, to allow the user to enjoy two sorts of beverage in accordance with the type of content, to not need to carry around several water bottles because of several sorts of beverages, and to allow the user to carry around relatively lightweight water bottles.
Patent KR-20200144185-A (KR)
Inventor: KIM SANG BUM
IPC: H02J7/00
Filed: 2019-06-17
Abstract: The present invention relates to a battery pack system which is to be installed on a moving means so as to supply power to the moving means. The battery pack system comprises: battery cells; at least one battery pack including an output control module which is installed on each of the battery cells to control the output power of the battery cells; a cooling unit installed on the battery pack to cool the battery pack; a sub control module installed on the battery pack, measuring the status information of the battery cells, transmitting the state information of the battery cells through a wireless communication network, and controlling the output control module according to an input control signal; a main control module receiving the status information of the battery cells from the sub control module using the wireless communication network and transmitting a control signal for controlling the output power of the battery cells to the sub control module. In the battery pack system according to the present invention, since the sub control module and the main control module transmit and receive status information or control signals through wireless communication, there is an advantage in that wiring parts such as cables and connectors are not required, so maintenance is easy, and devices such as battery cells, etc., can be arranged with relatively less spatial constraints.
Patent KR-20200143959-A (KR)
Inventor: SEO JAE AM
IPC: G06F8/70
Filed: 2019-06-17
Abstract: The present invention relates to a vehicle update management apparatus and method to minimize security threats by enabling integrity verification of firmware of a low-cost controller without a security module therein. According to the present invention, the apparatus comprises: a data processing unit which inserts random data into an empty space in read-only memory (ROM) data of a controller that does not support security functions among target controllers to be reprogrammed and stores the random data in internal storage; a control unit which performs reprogramming of the target controller based on ROM data stored in the internal storage; and a diagnostic unit for diagnosing the integrity of the ROM data of the target controller for which reprogramming has been completed based on the ROM data stored in the internal storage.
Patent KR-20200094609-A (KR)
Title: Banking Server and Method for Providing Installment Saving Banking Service using thereof
Inventor: Kim Youngrim
IPC: G06Q40/02
Filed: 2019-06-25
Abstract: According to an aspect of the present invention, provided is a banking server which can graphically show a payment situation of a savings account to a user opening the savings account. The banking server comprises: an installation savings account opening unit setting an installation savings period, installation savings duration, and an installation savings payment amount, and opening an installation savings account connected with one of a plurality of advertisers; an installation savings situation providing unit proving an installation savings situation of the installation savings account using a first icon indicating the expected number of installation savings payments and a second icon indicating the actual number of installation savings payments; and a reward providing unit providing a reward provided by the advertiser connected with the installation savings account when the actual number of installation savings payments during the installation savings duration reaches a preset target value. At least one of the first icon and the second icon is an icon including information of the advertiser providing the reward.
Patent KR-20210001319-A (KR)
Inventor: SEO KWANG HWI
IPC: A23L27/10
Filed: 2019-06-27
Abstract: The present invention provides a method of making a soybean paste sauce using Ledebouriella seseloides leaves, comprising: a step of collecting, trimming, and washing Ledebouriella seseloides leaves and then removing water from the Ledebouriella seseloides leaves; a step of boiling the Ledebouriella seseloides leaves from which the water has been removed; a step of mixing the boiled Ledebouriella seseloides leaves with sesame oil in a weight ratio of 1:2.5 and freeze-drying the mixture to be in powder form; and a step of mixing and stirring 0.61 wt% of the Ledebouriella seseloides leaf powder, 36.9 wt% of soybean paste, 36.9 wt% of plum juice, 6.1 wt% of vinegar, 6.1 wt% of chopped green onion, 6.1 wt% of minced garlic, 6.1 wt% of chopped green onion, and 1.19 wt% of sesame. As an effect of the present invention, a soybean paste sauce highly preferred by consumers is made using the Ledebouriella seseloides leaves. Further, it is possible to facilitate the intake of the Ledebouriella seseloides leaves, which contain a large amount of ingredients useful for health, by maintaining the unique taste, fragrance, and nutritional components of the Ledebouriella seseloides leaves while reducing the bitter taste of the Ledebouriella seseloides leaves.
Patent KR-20210004254-A (KR)
Inventor: YOUNGHWAN KO
IPC: F28F9/02
Filed: 2019-07-03
Abstract: The present invention is to provide a heat exchanger capable of providing cooling or heating by directly transferring energy to a room using radiant heat. According to an embodiment of the present invention, a heat exchanger comprises: a header through which refrigerant is introduced or discharged; and a tube connected to the header to guide the flow of the refrigerant. The tube includes: a refrigerant pipe coupled to communicate with the header; a body surrounding the refrigerant pipe to have a predetermined width; and a hole formed inside the body and extending along the extension direction of the refrigerant pipe.
Patent KR-20210006539-A (KR)
Inventor: LEE EUN SEUNG
IPC: G09B19/00
Filed: 2019-07-08
Abstract: The present invention can provide highly efficient coding education by generating coding data by collecting instructions from not only a peer terminal connected to a coding robot in a near field communication manner, but also peer terminals connected to a cloud platform, and using the coding data to control the coding robot.
Patent KR-20210007685-A (KR)
Inventor: CHAE HYUN HEE
IPC: H01L33/58
Filed: 2019-07-12
Abstract: An embodiment of the present invention may include a lighting device capable of improving the light efficiency. The lighting device comprises: a substrate; a light emitting device disposed on the substrate; a resin layer disposed on the light emitting device and covering the light emitting device; a diffusion layer disposed on the resin layer; an optical pattern disposed between a lower surface of the diffusion layer and the resin layer; and a cover layer surrounding the optical pattern. The cover layer contains a release agent.
Patent KR-20210010220-A (KR)
Inventor: KIM KYUNGHOON
IPC: H04W88/18
Filed: 2019-07-19
Abstract: According to the present invention, a communication method performed by an intelligent traffic server connected to a mobile communication network supporting V2N communication comprises: a step of receiving a message including vehicle information from a plurality of vehicle-loaded devices supporting V2V communication and V2I communication via V2N communication; a step of determining whether a preset event has occurred based on the vehicle information; and a step of transmitting a message designating at least one vehicle-loaded device among the plurality of vehicle-loaded devices as a mobile repeater for communication with other vehicle-loaded devices to the at least one vehicle-loaded device via V2N communication if the event is determined to have occurred.
Patent KR-20210011669-A (KR)
Title: Composition containing extract of cudrania tricuspidata and method of softening meat using the same
Inventor: PARK CHAN KI
IPC: A23L33/105
Filed: 2019-07-23
Abstract: The present invention relates to a composition for tenderizing meat containing a Maclura tricuspidata extract, and a method for tenderizing meat using the same. More particularly, the present invention relates to a composition for tenderizing meat containing a Maclura tricuspidata extract, which can remove the odor of meat and improve the taste, texture, and overall palatability by tenderizing meat by including a Maclura tricuspidata extract, fruit and vegetable juice, excellent in protein decomposition, as essential ingredients, and to a method for tenderizing meat using the same.
Patent KR-20210014913-A (KR)
Inventor: JAEHYUN YOO
IPC: C09D11/322
Filed: 2019-07-31
Abstract: The present invention relates to a UV-curable high-shielding black ink composition to be printed on a curved tempered glass (3D), and to a bezel pattern printing method using the same. The black ink composition for curved tempered glass of the present invention can obtain a bezel film without shrinkage (surface wrinkle) by UV curing a high-shielding (O.D. > 5) pattern printed in one degree, and thus has excellent all reliability items (high temperature, low temperature, high temperature and high humidity, pencil hardness, chemical resistance, adhesion, hot water resistance, abrasion resistance, and salt spray).