baber/WOPTO huggingface dataset:
Patent KR-20200026614-A (KR)
Title: Method for Verifying CVVD Location Learning Result and CVVD System Thereof
Inventor: KOO BON CHANG
IPC: F02D41/22
Filed: 2018-09-03
Abstract: A method for verifying a CVVD location learning result, which is applied to a CVVD system (1) determines the necessity to verify an existing learning value by using, as conditions, a CVVD system hardware anomaly, a learning value anomaly, and a motor voltage anomaly, performs learning value verification control for which a rotation detection value of a camshaft (5) of an auxiliary cam sensor (7) is used to identify the position of a motor (2-1) with respect to a control shaft (2-2) when the learning value is required to be verified, whereas the method is switched to re-learning control when re-learning is required to perform learning for a long duration and a short duration, thereby preventing engine off/idle instability/fuel efficiency deterioration due to a learning anomaly with the learning value verification control. In particular, the method also prevents the occurrence of a sudden change in the output of an engine due to re-learning by applying, to re-learning control, a next ignition timing (next ignition on) of the engine after a learning anomaly timing.
Patent KR-20200027279-A (KR)
Title: An induction heating type electronic device having enhanced emi reduction performance
Inventor: DO HYEON KIM
IPC: H05B6/04
Filed: 2018-09-04
Abstract: The present invention relates to an induction heating type electronic device with improved EMI reduction performance. In addition, according to an embodiment of the present invention, the induction heating type electronic device comprises: a noise printed circuit board for reducing noise of alternating current power outputted from an input power supply unit; a main printed circuit board for receiving the alternating current power from the noise printed circuit board and controlling driving of a compressor; and an induction heating printed circuit board for receiving power from at least one of the noise printed circuit board and the main printed circuit board, and controlling an induction heating operation of a working coil, wherein the main printed circuit board includes an auxiliary power supply unit for rectifying the alternating current power received from the noise printed circuit board into direct current power, and outputting the rectified direct current power, and a compressor driving unit for receiving the direct current power outputted from the auxiliary power supply unit to drive the compressor, and having first and second switching elements for performing a first switching operation and a capacitor connected in parallel to both ends of the second switching element.
Patent KR-20200028218-A (KR)
Title: Coffee Composition Comprising a Fermented Extracts of Dendropanax morbifera and Method for Preparing the Same
Inventor: JEONG HYE RIN
IPC: A23F5/08
Filed: 2018-09-06
Abstract: The present invention relates to a coffee composition comprising an extract from fermented Dendropanax morbifera and a production method thereof and, more specifically, to a coffee composition comprising mixed powder of fermented Dendropanax morbifera powder and coffee bean powder, to an instant coffee mix, to a powder product, and to a production method thereof. The coffee composition of the present invention has effects of preventing oxidation and improving preservation, has an effect of extending a service life, and is effective because it can be stored so as not to lose flavor for a longer period.
Patent KR-20200037955-A (KR)
Inventor: LEE KYONG
IPC: G01N21/01
Filed: 2018-10-02
Abstract: An object of the present invention is to provide a specimen measuring apparatus and a specimen measuring method, which can collect data securing reliability and reproducibility through the position control of a specimen when collecting photographing data on the specimen surface. The specimen measuring apparatus according to one embodiment of the present invention may comprise: a base unit provided adjacent to a camera photographing the specimen; and a receiving block unit which is coupled to the base unit and in which specimen receiving grooves are formed in different sizes to each other on each of a plurality of side surfaces disposed to face the camera in order to hold the specimen.
Patent KR-20190121197-A (KR)
Inventor: LEE SUN CHEOL
IPC: H01G4/008
Filed: 2018-10-10
Abstract: A multilayer ceramic electronic component according to an embodiment of the present invention comprises: a ceramic body including a dielectric layer and first and second internal electrodes layered to be alternately exposed to first and second outer sides with the dielectric layer interposed therebetween; and first and second external electrodes disposed on the first and second outer sides of the ceramic body to be respectively connected to the corresponding internal electrode of the first and second internal electrodes. The first internal electrode has a plurality of first ends connected to the first external electrode, and a first recessed region which is located between the first ends and of which at least a part is filled with a dielectric material. The second internal electrode has a plurality of second ends connected to the second external electrode, and a second recessed region which is located between the second ends and of which at least a part is filled with the dielectric material.
Patent KR-20200040624-A (KR)
Inventor: CHO EUN HYUNG
IPC: G06F3/023
Filed: 2018-10-10
Abstract: The present invention relates to an input device capable of preventing a key from being continuously inputted by a user who accidentally presses the key of the input device for a predetermined time period or longer. According to the present application, the input device comprises: an input module including an input button or a touch sensor, and receiving an input of a user who presses the input button or touches the touch sensor; and a controller receiving a fact that a key input is received from the input module and performing a function corresponding to the key input, wherein only the function corresponding to the key input that satisfies predetermined conditions, among a plurality of key inputs, is performed, when receiving the plurality of key inputs at the same time, wherein the controller can receive a first input lasting from a first time point through the input module according to the predetermined conditions, and perform a function not corresponding to the first input but corresponding to a second input, when receiving the second input at a second time point later than the first time point.
Patent KR-20200043037-A (KR)
Inventor: KIM SANG GI
IPC: E06B9/56
Filed: 2018-10-17
Abstract: The present invention relates to a double-sided roll blind for enabling a user to use, by switching, the front and rear surfaces of a double-sided screen as necessary, thereby increasing the functionality of the roll blind. The roll blind comprises: a roll housing having a mounting unit formed on the outer surface of one side thereof and having an accommodation space therein; a switching winding roll accommodated in the roll housing such that both ends of the switching winding roll rotate and are axially supported; the double-sided screen having one end restrained by the switching winding roll and having different functional surfaces on both sides thereof; and a roll operating unit axially coupled to one end of the switching winding roll to wind, unwind and rotate the switching winding roll according to the winding string operation of the user. Therefore, the double-sided roll blind enables the user to use, by switching, the front and rear surfaces of the double-sided screen as necessary, thereby increasing the decorativeness and functionality of the roll blind.
Patent KR-20190044520-A (KR)
Title: A readout circuit for resistive and capacitive sensors
Inventor: BASCHIROTTO ANDREA
IPC: H03F1/30
Filed: 2018-10-18
Abstract: The present invention relates to a reading circuit for resistive and capacitive sensors, which comprises: a first input coupled to a reference resistor in a first operation mode and coupled to a resistive sensor in a second operation mode; a second input coupled to a capacitive sensor in the first operation mode and coupled to a reference capacitor in the second operation mode; and an output providing a capacitive sensor data stream in the first operation mode and providing a resistive sensor data stream in the second operation mode.
Patent KR-20200002562-A (KR)
Title: liquefied gas tank, fuel gas supply system, and ship having the same
Inventor: RYU JI HEON
IPC: B63B25/16
Filed: 2018-10-24
Abstract: The present invention relates to a liquefied gas storage tank, a gas fuel supply system, and a ship which allow a ship to sail stably. The gas fuel supply system is arranged on a liquefied gas carrier for transporting liquefied gas as cargo. The gas fuel supply system comprises: a plurality of liquefied gas storage tanks storing liquefied gas therein and allowing evaporation gas created by evaporating the liquefied gas to coexist; a stratification suppressing unit allowing the liquefied gas or the evaporation gas stored in the liquefied gas storage tanks to flow to drop the temperature of the liquefied gas at a liquid surface which is the boundary surface between the liquefied gas and the evaporation gas in a direction of becoming closer to the temperature of the liquefied gas at the bottoms in the liquefied gas storage tanks; a liquefied gas supply unit to supply the liquefied gas of the liquefied gas storage tanks to a user entity; and an evaporation gas processing unit to receive and process the evaporation gas of the liquefied gas storage tanks. As the stratification suppressing unit suppresses a stratification phenomenon to delay a pressure increase of the liquefied gas storage tanks, the evaporation gas processing unit lowers the number of operation times, operating time, or a load while sailing in comparison to a case where the stratification suppressing unit is absent.
Patent KR-20200048651-A (KR)
Inventor: PARK HYUN SOO
IPC: B60B35/18
Filed: 2018-10-30
Abstract: Provided is a wheel assembly in which a motor assembly driving a wheel is detachably mounted outside the wheel. According to the present invention, the wheel assembly comprises: a wheel with a tire; a first gear provided on the wheel and configured to rotate the wheel around an axle connecting the wheel and a vehicle; a motor assembly detachably mounted outside the wheel to rotate the wheel; and a bearing unit rotatably connecting the wheel and the motor assembly and having the axle. The motor assembly includes: an inner cage detachably fixed to the axle; an air cleaning unit mounted on the inner cage; and a motor mounted on the inner cage and having a second gear rotating the first gear.
Patent KR-20180120664-A (KR)
Inventor: LEE JONG MIN
IPC: H04N21/24
Filed: 2018-10-30
Abstract: The present invention relates to a streaming service providing method and an apparatus for the same. According to the present invention, the apparatus changes a congestion cell to have a suitable quality of service to provide streaming data before a terminal enters the congestion cell, thereby preventing a sudden change in image quality when entering the congestion cell to minimize degradation of image quality that can be perceived by a user and provide a seamless streaming service.
Patent KR-20200054549-A (KR)
Inventor: LEE BONG HO
IPC: H04H20/24
Filed: 2018-11-12
Abstract: Disclosed are a method and a system for providing service following in a mobile broadcasting environment. The method for providing service following by the service following server includes the steps of: receiving a request message, when the reception strength of a broadcast signal related to a specific service provided through a user terminal in the first area decreases or a packet reception error occurs for the broadcast signal, for an associated service to follow the specific service from the user terminal; analyzing the received request message to identify a type of specific service provided through a user terminal in the first area; and determining a service, which is the same as or similar to the type of identified specific service, among the services provided in the second areas located around the first area as the associated service.
Patent KR-20200059738-A (KR)
Title: System for changing tray
Inventor: JUNG SUNG WOOK
IPC: H05K13/00
Filed: 2018-11-21
Abstract: The present invention provides a system for changing a tray, which can load a plurality of substrates placed on a first tray for a frontend process to a second tray for a backend process, of which a material is different from that of the first tray in order to transfer the substrates that have been subjected to the frontend process to the backend process. The system includes: a tray supply device for loading a first tray on which a substrate is loaded in a plurality of first loading grooves and a second tray in which a plurality of second loading grooves are empty, respectively; and a tray changing device in which the first tray or the second tray transferred from the tray supply device is placed, and includes a first stage portion and a second stage portion disposed to face each other based on a rotation shaft, wherein the tray changing device rotates the first stage portion and the second stage portion about the rotation shaft, thereby moving the substrate from the first tray to the second tray.
Patent KR-20200060879-A (KR)
Title: Fat free rice snack and method for preparing the same and meal substitutes comprised the same
Inventor: SHIN SUNG BUM
IPC: A23G3/42
Filed: 2018-11-23
Abstract: The present invention relates to fat-free rice snacks formed by individually pressing and molding each fat-free cooked rice grain. More specifically, the fat-free rice snack is formed by individually pressing each fat-free cooked rice grain by a pressing roll, and is minimally processed without chemically deforming rice, physically crushing or kneading the rice, and adding various kinds of additives including fat. Accordingly, provided are fat-free rice snack which maintains unique nutritional components of rice, provides non-oily taste, largely extends shelf life, can be eaten without cooking, is realized in a small volume to facilitate carrying, storage, and handling, and is suitable for a snack and substitute food in various fields and purposes; a manufacturing method thereof; and substitute food including the same. According to the present invention, the method comprises a cooked rice forming step, a dried cooked rice grain forming step, and a pressing and drying step.
Patent KR-20200061030-A (KR)
Title: Wire binding device
Inventor: PARK CHEOL HEE
IPC: B65B13/16
Filed: 2018-11-23
Abstract: An object of the present invention is to provide a popular binding apparatus by making the size and volume of the crop binding apparatus light, thin, short, and small, and facilitating a binding process. The present invention relates to a wire binding unit, and comprises: a cutting unit connected to a body to be rotatable, and including a wire guide unit guiding a wire to a wire traction unit and a blade cutting the wire at a tip of a rotary crane; the wire traction unit which pulls the wire supplied from the rotary crane; and the wire binding unit which grips and rotates and binds the wire using tongs.
Patent KR-20200062724-A (KR)
Title: Antenna module
Inventor: HAN BO HYEON
IPC: H01Q7/08
Filed: 2018-11-27
Abstract: Provided is an antenna module in which a coil is wound on a core formed with a bend to prevent efficiency reduction caused by surrounding metal. The antenna module is installed in a multi-charging system, which includes a core and a coil wound along the outer periphery of the core. The core has a C-shape in which two bends are formed.
Patent KR-20200064394-A (KR)
Title: Mosquito-induced insecticide
Inventor: CHOI YEON SOO
IPC: A01M1/02
Filed: 2018-11-29
Abstract: A mosquito attracting insecticide apparatus uses a method of primarily having a tank which contains some food, water, and insect growth regulator (IGR) to create habitat-like environment to attract mosquitoes, and secondly installs a bottom anchor for attracting mosquitoes to the top, followed by attaching an attractant to attract mosquitoes, and killing mosquitoes by a black fabric coated with a pesticide, a pyriproxyfen powder.
Patent KR-20200067315-A (KR)
Inventor: OH JI YUN
IPC: H02S20/23
Filed: 2018-12-04
Abstract: The present invention relates to a solar power generation device installation structure including a fixation device of a solar module, and an installation method thereof. The solar power generation device installation structure improves convenience of installation and separation in accordance with construction and maintenance of a solar power generation device, and prevents damage due to an external force. According to the present invention, the solar power generation device installation structure comprises a vertical support, a horizontal support, a module support and a joint.
Patent KR-20200068929-A (KR)
Title: Insulin injector storage case
Inventor: CHOI WOO HYEK
IPC: A61M5/28
Filed: 2018-12-06
Abstract: The present invention relates to an insulin injector storage case. More particularly, the present invention relates to an insulin injector storage case with convenient portability, which can accommodate an insulin injector, insulin cartridge, needle, and the like, and can safely attach/detach and store a needle mounted on the insulin injector.
Patent KR-20200070497-A (KR)
Title: Data driver performing clock training, display device including the data driver, and method of operating the display device
Inventor: PYUN KI HYUN
IPC: G09G3/36
Filed: 2018-12-07
Abstract: The present invention provides a display device capable of preventing an operational error of a data driver. The display device comprises: a display panel comprising a plurality of pixels; a controller configured to generate a start frame control signal which has a first level in an active section and has a second level in a blank section, a load signal which toggles between the first level and the second level in the active section and has the second level in the blank section, and a data signal which includes image data in the active section and includes a training pattern in the blank section; and a data driver configured to recover the image data from the data signal based on an internal clock signal to provide the plurality of pixels with data voltages corresponding to the recovered image data in the active section, and to perform a training operation for the internal clock signal using the training pattern included in the data signal when both of the start frame control signal and the load signal are maintained as the second level for longer than a reference time in the blank section.
Patent KR-20180135826-A (KR)
Inventor: SEONG CHEOL JEONG
IPC: G03B5/00
Filed: 2018-12-11
Abstract: According to the present invention, provided is a camera module having an optical image stabilizer function. The camera module comprises: a first printed circuit board on which an image sensor is mounted; a housing unit arranged on an upper side of the printed circuit board; a holder module arranged to be separated by a certain distance from the bottom surface inside the housing unit, winding a first coil on an outer circumferential surface, and having at least one lens included therein; a second printed circuit board coupled to the bottom surface of the holder module; a third printed circuit board installed on an upper side of the holder module; a plurality of wire springs of which one end is connected to the second printed circuit board, and the other end is connected to the third printed circuit board; and a buffer unit integrally formed with the wire spring in a connection part between the wire spring and the third printed circuit board.
Patent KR-20200074637-A (KR)
Inventor: JINPYO HONG
IPC: C12C13/10
Filed: 2018-12-17
Abstract: A beverage maker according to an embodiment of the present invention includes: a fermentation tank having an opening; a fermentation lid hingedly connected to the fermentation tank and opening and closing the opening from the upper side; a hinge shaft forming a hinge axis of the fermentation lid and rotating with the fermentation lid; a rotating gear connected to the hinged shaft; and a gear damper provided in the fermentation tank and engaged with the rotating gear.
Patent KR-20200076257-A (KR)
Title: Apparatus and Method for Attenuating Light Reactively
Inventor: YOON SEONKYU
IPC: G02B30/00
Filed: 2018-12-19
Abstract: Disclosed are a reactive light attenuation device and a method thereof. According to one aspect of the present embodiment, an augmented reality (AR) optical device comprises: an AR optical system which generates an AR image and outputs the AR image by superimposing the AR image on a real environment perceived by a user; and a light attenuation unit disposed in a direction in which the AR optical system is optically exposed to the real environment to attenuate the lightness or brightness on the real environment.
Patent KR-20190075836-A (KR)
Inventor: SANG RUI
IPC: C07C53/126
Filed: 2018-12-20
Abstract: The present invention relates to a method for Pd-catalyzed hydroxycarbonylation of diisobutene (DIBN): acetic acid/DIBN ratio. The present invention is to provide an excellent conversion ratio in Pd-catalyzed hydroxycarbonylation of DIBN. The method comprises the following steps of: a) adding DIBN; b) adding a compound including Pd which can form a complex; c) adding a ligand L1; d) adding 5 to 8 mol of acetic acid per mol of DIBN; e) supplying CO; and f) heating the reactive mixture and converting DIBN into a compound P1.
Patent KR-20190000337-A (KR)
Inventor: KIM HYOUNG SANG
IPC: C10L9/10
Filed: 2018-12-20
Abstract: The present invention relates to a manufacturing method of a combustion accelerant composition which induces perfect combustion within a short period. The manufacturing method of a combustion accelerant composition comprises: a solvent manufacturing process of mixing 61-71 wt% of sodium hydroxide (NaOH) and 29-39 wt% of potassium hydroxide (KOH) at room temperature to cause a strong alkali exothermic reaction to raise the temperature to 80°C or higher; a clinker inhibitor dissolving process of dissolving only sodium borate (Na_3BO_3) as a clinker inhibitor to uniformly disperse a catalyst without applying a separate heating means to the solvent, and adding the clinker inhibitor to the solvent at a weight ratio of 1.5-3:1-2 without using a separate stabilizer; and an additional material dissolving process of using glycerin instead of an amine-based material such as triethanolamine as a surfactant, mixing 20 parts by weight with respect to 100 parts by weight of the solvent, additionally including an oxygenating agent consisting of hydrogen peroxide (H_2O_2) and sodium hydrogen carbonate (NaHCO_3) and water, and mixing 20-40 parts by weight of the hydrogen peroxide (H_2O_2), 10-20 parts by weight of the sodium hydrogen carbonate (NaHCO_3), and 45-70 parts by weight of the water with respect to 100 parts by weight of the solvent.