baber/WOPTO huggingface dataset:
Patent KR-20210016230-A (KR)
Inventor: CHOI JONG HYUN
IPC: H01L27/32
Filed: 2019-08-02
Abstract: Provided is a display device with improved transmittance of a sensor region. According to one embodiment, the display device comprises: a substrate comprising a display region including main pixels, and a sensor region including auxiliary pixels and transmission portions; first anodes arranged to correspond to the main pixels; first pixel defining layers for defining openings which partially expose the first anodes; spacers arranged on the first pixel defining layers and protruding in the thickness direction; second anodes arranged to correspond to the auxiliary pixels; and second pixel defining layers for defining openings which partially expose the second anodes. The spacers and the second pixel defining layers are formed of the same material at the same time.
Patent KR-20210019716-A (KR)
Title: Composition for controlling plant diseases including Platycladus orientalis extract or fractions of thereof as an active ingredient and method of controlling plant diseases using the same
Inventor: CHOI GYUNG JA
IPC: A01N65/06
Filed: 2019-08-13
Abstract: The present invention relates to a composition for controlling plant diseases, comprising a Platycladus orientalis extract or a fraction thereof as an active ingredient, and to a method for controlling plant diseases using the composition. The Platycladus orientalis extract or fraction thereof is harmless to the human body as a natural product. In addition, since it is biodegradable in nature and does not cause environmental pollution, it has an effect of controlling plant diseases, thereby being usefully used as the composition for controlling plant diseases.
Patent KR-20210025395-A (KR)
Title: Optimization system and method for response feedback to study related question
Inventor: KIM JONG SANG
IPC: G06Q50/20
Filed: 2019-08-27
Abstract: Disclosed are a system for optimizing learning question and answer feedback and a method thereof. The system is easy for a questioner (for example, a student) to apply for feedback, such as asking a question, has no restrictions on study time due to waiting time for response, allows respondents (for example, a teacher) to faithfully answer individual questions in a relaxed atmosphere without being pressed for time, and is capable of efficiently recording and managing question contents and the purpose of the question for each questioner. According to an embodiment of the present invention, the system for optimizing learning question and answer feedback may be configured to notify a questioner terminal by calculating the expected waiting time for the question and answer request based on the question and answer request history applied before the questioner to the responder related to the question and answer request, and to notify the respondent terminal of the waiting list of questioners who requested the answer to the question to the respondent and the content of the question.
Patent KR-20210029916-A (KR)
Title: Manufacturing method of high fluidity granule powder for ceramic tile and manufacturing method of ceramic tile
Inventor: KIM JIN HO
IPC: C04B33/13
Filed: 2019-09-09
Abstract: The present invention relates to a method for manufacturing high-fluidity granule powder for a ceramic tile, comprising the steps of: manufacturing granule powder for a ceramic tile; manufacturing a saturated fatty acid coating solution; and coating the surface of the granule powder for a ceramic tile with the saturated fatty acid coating solution to obtain a granule powder for a ceramic tile, surface-treated with the saturated fatty acid coating solution. The present invention also relates to a method for manufacturing a ceramic tile using the high-fluidity granule powder for a ceramic tile. According to the present invention, the granule powder has excellent fluidity, and thus can be uniformly distributed in a forming mold for manufacturing a ceramic tile having a three-dimensional surface, and flowability can be secured to cope with local stress.
Patent KR-20210031095-A (KR)
Title: Golf club that offers elastic spring force in the grip part
Inventor: CHANG KEUN SHIK
IPC: A63B53/12
Filed: 2019-09-11
Abstract: In order to swing a golf club while keeping a clubface square and utilizing the gravitational effect, the muscles of both hands/arms need to be properly stretched or twisted and then returned to the original position, which is, though, not accurate because the movement is biological. An object of the present invention is to provide a golf club which enables a shaft itself of the golf club to cause mechanically proper stretch and twist in a two-handed grip part, instead of minimizing the stretching or twisting of both hands/arms, and thus can use a spring coil′s elastic force and restoring force generated thereby for pendulum motion.
Patent KR-20210033671-A (KR)
Title: Power system stabilization device through transmission limit control of HVDC system linked to wind power generation
Inventor: CHOI SOON HO
IPC: H02J3/38
Filed: 2019-09-19
Abstract: The present invention relates to a power system stabilization device through transmission limit value control of an HVDC system linked to wind power generation, which uses a permanent magnet type synchronous generator (PMSG) and a double excitation type induction generator (DFIG) to increase an HVDC transmission limit value to improve power supply capability required by the power system, thereby improving system operation reliability. According to an embodiment of the present invention, the power system stabilization device through transmission limit value control of the HVDC system linked to wind power generation, which includes: a calculation unit which is connected to the power system and calculates a DC power limit value using a rated capacity of a wind turbine capable of supplying a fault current; and a power stabilization controller which increases the transmission limit value of the HVDC system by applying the DC power limit value transmitted from the operation unit as the DC limit value to a voltage-dependent current command limit.
Patent KR-20210034954-A (KR)
Title: Heat management system of vehicle
Inventor: KIM DOO HOON
IPC: B60H1/06
Filed: 2019-09-23
Abstract: The present invention relates to a heat management system of a vehicle, which prevents a battery from being excessively preheated to prevent the battery from having degraded performance, being damage, and having a reduced life due to the excessive preheating of the battery, enables even a single heat exchanger to preheat the battery for each of the cooling and heating modes of the interior of the vehicle, recover the waste heat of the battery, and cool down the battery to obtain the effects of reducing parts. To this end, according to the present invention, the heat management system of the vehicle, which comprises a refrigerant circulation line which generates hot air or cold air in accordance with the flowing direction of a refrigerant, and a cooling water circulation line on the side of a heater core which heats the interior of the vehicle by transferring the heat of the refrigerant generated in the refrigerant circulation line to the heater core, comprises: a coolant circulation line on the side of an electronic part module which introduces the coolant of the coolant circulation line on the side of the heater core to the electronic part module; a coolant circulation line on the side of the battery, which circulates the coolant to the battery; and water-cooled multiple heat exchangers which make the coolant of the coolant circulation line on the side of the electronic part module, the coolant of the coolant circulation line on the side of the battery, and the refrigerant of the refrigerant circulation line exchange heat with each other.
Patent KR-20200035366-A (KR)
Title: Measurement system and measurement method
Inventor: OHKUBO KAZUAKI
IPC: G01J1/04
Filed: 2019-09-25
Abstract: According to the present invention, provided is a measurement system comprising: an integrator having an incidence window and a sample window formed at positions facing each other; a light receiver for measuring the illuminance of the integrator through an observation window formed at a predetermined distance from the sample window; a baffle disposed on an optical path connecting the sample window and the observation window in the integrator; and a processing device which calculates optical characteristics by processing measured values output from the light receiver. The incidence window is configured to select introduction and blocking of light from a first light source disposed outside the integrator into the integrator. The sample window is configured to selectively mount a second light source and a diffuse reflection member with the known reflectance.
Patent KR-20210036469-A (KR)
Title: Apparatus of generating light
Inventor: AN SANG JEONG
IPC: C11C5/00
Filed: 2019-09-26
Abstract: The present disclosure relates to a light generating device using a wick inserted, wherein the light generating device includes: a container; and wax which is contained in a container, includes first wax and second wax provided on a lower part of the first wax, and makes the composition of the first wax and the second wax different to provide resistance when the wick passes through the first wax and is inserted into the second wax.
Patent KR-20210037801-A (KR)
Title: Display apparatus and Method of manufacturing of the display apparatus
Inventor: JANG DONG HYEON
IPC: H01L27/32
Filed: 2019-09-27
Abstract: An embodiment of the present invention discloses a display device. The display device includes: a substrate including a transmission region, a display region surrounding the transmission region, and a first non-display region disposed between the transmission region and the display region; a buffer layer disposed on the substrate and having a first hole corresponding to the transmission region; a display layer including display elements disposed in the display region and bypass wirings disposed in the first non-display region, on the buffer layer; and an encapsulation member disposed to cover the display elements and the bypass wirings. The display layer includes a second hole corresponding to the transmission region. At least a portion of the upper surface of the buffer layer is exposed by the second hole. It is possible to increase the transmittance of the transmission region.
Patent KR-20200116005-A (KR)
Inventor: LV YANG
IPC: G16H10/60
Filed: 2019-10-11
Abstract: The present invention relates to an Internet-of-things system for monitoring an indoor environment and a health of an elderly person, and a monitoring method thereof, which are included in environmental and health monitoring, information communication and data algorithm fields. The Internet-of-things system for monitoring an indoor environment and a health of an elderly person of the prevent invention comprises an environmental and health parameter monitoring system and an Internet-of-things data-related platform. The environmental and health parameter monitoring system executes data transmission with the Internet-of-things data-related platform through a GPRS wireless communication module and a data receiving API interface. The Internet-of-things system of the present invention combines the environmental and health parameter monitoring system with the Internet-of-things data-related platform and thus, has relatively small physical volume and can be fixed to the outside of a human body in a wearable manner. An established Internet-of-things environmental and health-related data platform can implement remote online monitoring for changes in temperature, humidity, and particulate concentration of an environment of an elderly person and a blood pressure and a heart rate of the elderly person, and can predict health risk in real time by input environment data.
Patent KR-20210045258-A (KR)
Inventor: LEEM SEO HYEON
IPC: G16H20/17
Filed: 2019-10-16
Abstract: The present invention relates to an automatic infusion control device and system. More specifically, the present invention relate to a technology in which a device in which a sensor (200) in an infusion bag and a sensor (300) equipped with a Bluetooth function next to the infusion bag are connected, so that it is possible to inform information about the disappearance of a patient's fluid to a smartwatch (400) of a medical staff (500) by being connected to the sensor (300) equipped with the Bluetooth function and the smartwatch (400) of the medical staff (500) when the infusion is almost completely gone. According to the present invention, since information about the patient's fluid disappearance is known, the patient's fluid remaining amount can be known and the patient's health can be more safely maintained.
Patent KR-20210049636-A (KR)
Title: Primary energy production system using solar energy, ESS and generator
Inventor: SUN SANG KYU
IPC: H02J7/35
Filed: 2019-10-27
Abstract: According to an embodiment of the present invention, in order to operate a primary energy production system using solar energy, an ESS and a generator, a voltage is applied to a first battery pack (110) through a solar cell, a first converter (113) installed between the solar cell (115) and the first battery pack (110) to convert the power of the solar cell (115) is constituted as input units (101a, 101b), power applied through the ESS (120) and a first inverter (123) is supplied to an electric motor (131), a second converter (114) installed between the generator (122) and the ESS (120) to convert a voltage into an input voltage is constituted, and energy is connected to a grid from the ESS (120) through a second inverter (124), such that the primary energy production system using the solar energy, the ESS and the generator is operated, thereby providing efficiency in energy production and reuse of eco-friendly energy.
Patent KR-20210050217-A (KR)
Title: Simultaneous analysis method of polycyclic aromatic hydrocarbons in processed meat
Inventor: JANG AE RA
IPC: G01N30/88
Filed: 2019-10-28
Abstract: The present invention relates to a simultaneous analysis method of polycyclic aromatic hydrocarbons in processed meat. Provided is an analysis method that can quickly analyze polycyclic aromatic hydrocarbons even in seasoned processed meat, which is difficult to analyze polycyclic aromatic hydrocarbons due to the formation of a complex matrix.
Patent KR-20190124678-A (KR)
Inventor: JUNGHOI CHOI
IPC: D06F58/10
Filed: 2019-10-28
Abstract: The present invention relates to a laundry treating apparatus comprising: a laundry support unit located in a receiving space for receiving laundry to support the laundry; an air supply unit which is located on the bottom surface of the receiving space to form a space separated from the receiving space and supplies air to the receiving space; and a machinery room provided with at least one of the water supply units for supplying water to the receiving space. The machinery room has a smaller width than that of the receiving space to form a space to receive the laundry held by the laundry support unit between an outer circumference of the machinery room and an inner circumference of the receiving space.
Patent KR-20210050982-A (KR)
Inventor: JUNG SANG EUN
IPC: H01R13/52
Filed: 2019-10-29
Abstract: According to the present invention, a flexible flat cable (FFC) connector assembly includes: an FFC film in which a covering material is partially peeled off at an end of the FFC film to expose conductor wire strands to an outside; an FFC female connector mounted on the end of the FFC film; and an FFC male connector mounted on a printed circuit board, and vertically fastened and unfastened to the FFC female connector, wherein the FFC female connector includes a female connector housing surrounding the end of the FFC film, in which a part of the female connector housing is opened to expose bottom surfaces of the conductor wire strands in a downward direction, wherein the FFC male connector includes: male connector terminals in one-one correspondence with the conductor wire strands; and a male connector housing for accommodating parts of the male connector terminals so that the parts of the male connector terminals are exposed in a vertical direction with respect to the printed circuit board, and wherein the male connector terminals make contact with the conductor wire strands in an elastically compressed state by pressing of the conductor wire strands when the female connector housing is disposed on the male connector housing. Accordingly, electrical connection reliability of the FFC connector assembly is sufficiently ensured even under an external shock or vibration.
Patent KR-20210051544-A (KR)
Title: integral adjustable desk
Inventor: KIM TAE WOONG
IPC: A47B97/00
Filed: 2019-10-30
Abstract: The present invention relates to a desk-integrated chair, wherein a distance between a desk and a chair is adjustable, and a wireless battery charger is attached to the desk, so it is possible to charge a battery.
Patent KR-20200050899-A (KR)
Title: Apparatus for diagnosing battery
Inventor: SEO BO HYUN
IPC: G01R31/396
Filed: 2019-11-01
Abstract: Disclosed is a battery diagnosis apparatus which is to effectively diagnose a battery having one or more secondary cells. According to an aspect of the present invention, the battery diagnosis apparatus, which diagnoses a battery pack having a cell assembly including one or more battery cells, comprises: a voltage measuring unit electrically connected to a cell assembly through a first measurement path to measure voltage of the cell assembly; a processor for diagnosing the state of a battery pack including a voltage normal/abnormal state of the cell assembly on the basis of a voltage measurement value measured by the voltage measuring unit and controlling charging/discharging of the battery pack in accordance with the diagnosed state; and a monitoring IC electrically connected to the cell assembly through a second measurement path independently distinguished from the first measurement path and outputting the voltage normal/abnormal state of the cell assembly and a failure or non-failure thereof.
Patent KR-20210056667-A (KR)
Title: Apparatus and method for configuring a portfolio of distributed energy resources
Inventor: KIM HYUN SOOK
IPC: G06Q10/06
Filed: 2019-11-11
Abstract: Disclosed are a device and method for configuring a set portfolio of various types of distributed energy resources to maximize a power transaction profit in a power market and to stably supply power to the power market. The device for configuring a set portfolio of distributed energy resources consisting of a plurality of non-renewable energy resources and a plurality of renewable energy resources according to an embodiment comprises: a set configuration unit configured to receive a set configuration condition of the distributed energy resources and configure sets of the distributed energy resources based on the set configuration condition; a data collection unit for collecting past weather forecast information, characteristic information of each distributed energy resource, and past operation information; and a simulation unit for calculating an electricity transaction bid amount for each set in a past time period by using the information collected by the data collection unit and determining a set in which an error rate is minimized by comparing the same with an actual generation amount for the same time period in the past.
Patent KR-20190129810-A (KR)
Title: Method for production of rice-wort and rice-beer using popped rice
Inventor: PARK JI YOUNG
IPC: C12C11/02
Filed: 2019-11-13
Abstract: The present invention relates to a manufacturing method of rice wort and rice beer using puffed rice. More specifically, the manufacturing method of rice wort comprises: a step (a) of preparing puffed rice; and a step (b) of mixing malt with the puffed rice, heating and saccharifying the same. The manufacturing method of rice beer comprises: a step (a) of adding hops to the rice wort and heating the same; a step (b) of fermenting the rice wort; and a step (c) of aging the fermented product. The present invention also relates to rice wort and rice beer manufactured thereby. The manufacturing method of rice work using puffed rice of the present invention has no any liquefying process required when rice is used such that a manufacturing process and a manufacturing time of beer can be reduced. In addition, the rice wort can be used in manufacturing rice beer which improves turbidity and bitter tastes and is excellent in terms of the quality.
Patent KR-20210059933-A (KR)
Inventor: JI SUN YUN
IPC: H01L41/047
Filed: 2019-11-18
Abstract: Disclosed is a piezoelectric and friction hybrid energy harvester module of an all-in-one structure which has flexibility while obtaining optimum output features by applying a piezoelectric element layer of an arch type structure to both surfaces of an electric friction layer. According to the present invention, the piezoelectric and friction hybrid energy harvester module of an all-in-one structure comprises: a triboelectric layer having an upper surface and a lower surface opposite to the upper surface; and piezoelectric element layers stacked in an arch shape on the upper and lower surfaces of the triboelectric layer, respectively.
Patent KR-20210068264-A (KR)
Title: Strap-attached health gloves
Inventor: KIM SANG YEOP
IPC: A41D19/015
Filed: 2019-11-30
Abstract: The present invention relates to a strap-attached fitness glove, which allows easy storage and use by unifying separated functions and solves a problem of using only a simple function by increasing friction and elasticity through a rubber material.
Patent KR-20210071232-A (KR)
Title: Wheelchair
Inventor: JIN HONG MAN
IPC: A61G5/08
Filed: 2019-12-06
Abstract: The present invention relates to a wheelchair. The wheelchair comprises: a pair of front wheels (23) mounted on both lower sides of a frame (20) for supporting a seat (10); and a pair of rear wheels (24) mounted on both lower sides of the frame (20) at regular intervals from the front wheels (23). The frame (20) has hollow tubular outer members (21) fixed to both lower sides thereof. Hollow tubular inner members (22) are mounted within the outer members (21) to enable sliding for length adjustment. The front wheels (23) are mounted on the outer members (21), respectively. The rear wheels (24) have the inner members (22) mounted thereon, respectively. The distance between the front wheels (23) and the rear wheels (24) is changed in accordance with the adjustment of length of the inner members (22) with respect to the outer members (21) in a front-rear direction. The wheelchair enables a user to freely transform a bed into the wheelchair or the wheelchair into the bed without the need for the user to move to and sit in the wheelchair for movement while lying on the bed, or to move to the bed while sitting in the wheelchair.
Patent KR-20210071635-A (KR)
Title: Method for preparing a pharmaceutical composition for the prevention and treatment of mental disorders, including burdock extract
Inventor: KIM KI MAN
IPC: A61P25/18
Filed: 2019-12-06
Abstract: The present invention relates to a method for manufacturing a pharmaceutical composition for preventing and treating mental disorders containing an Arctium lappa extract. More specifically, the present invention relates to a method for manufacturing a pharmaceutical composition for preventing and treating mental disorders containing an Arctium lappa extract which can prevent or treat mental disorders such as depression or stress by the extracted Arctium lappa extract, wherein the method comprises: a washing step of washing foreign substances on the surface of Arctium lappa; a drying step of drying the washed Arctium lappa; a crushing step of crushing the dried Arctium lappa; a solvent manufacturing step of manufacturing a solvent in which crushed Arctium lappa is immersed; and an extraction step of extracting the Arctium lappa extract by immersing Arctium lappa to the solvent.