baber/WOPTO huggingface dataset:
Patent KR-20220102709-A (KR)
Title: Apparatus and method for controlling vehicle display
Inventor: KIM TAE HUN
IPC: G05D1/00
Filed: 2021-01-13
Abstract: The present invention relates to a device for controlling a vehicle display and a method thereof, and more specifically, to a device which controls to make part of the display of a vehicle transparent according to driving circumstances and a method thereof. To this end, the device for controlling a vehicle display according to the present invention comprises: an input unit receiving driver request information, driving road information, and steering wheel moving information; a memory in which a program is stored to make the display inside a vehicle transparent by using at least one of the driver request information, the driving road information, and the steering wheel moving information; and a processor executing the program. The processor, when it is determined that the display inside the vehicle needs to become transparent, uses at least one of the driver request information, the driving road information, and the steering wheel moving information to transmit a control signal to make at least part of the display area inside the vehicle transparent. Therefore, the driver may easily check the outside circumstances with the naked eye.
Patent KR-20220103226-A (KR)
Title: High Purity and High Density Yttrium Aluminum Garnet Sintered Body And Manufacturing Method Thereof
Inventor: LEE SANG JIN
IPC: C04B35/64
Filed: 2021-01-14
Abstract: The present invention relates to a high-purity and high-density yttrium aluminum garnet sintered body and a preparing method thereof. The preparing method of the present invention comprises: a first step of preparing a slurry; a second step of preparing a slurry-PVA mixed solution; a third step of primarily drying the slurry-PVA mixed solution; a fourth step of preparing slurry-PVA powder; a fifth step of preparing slurry powder; a sixth step of preparing yttrium aluminum garnet powder; a seventh step of preparing the yttrium aluminum garnet powder into yttrium aluminum garnet fine powder; and an eighth step of preparing an yttrium aluminum garnet sintered body. Accordingly, high-purity yttrium aluminum garnet powder can be prepared.
Patent KR-20210097620-A (KR)
Title: Method for producing heteropoly acid compound, and method for producing heteropoly acid compound and methacrylic acid
Inventor: YOSHIMURA KAZUAKI
IPC: B01J23/72
Filed: 2021-01-15
Abstract: The present invention provides a method for producing a heteropolyacid compound. It is possible to produce a heteropolyacid compound which, when used as a catalyst in a gas-phase catalytic oxidation reaction, enables both excellent conversion rate and selectivity and enables a product to be obtained at a higher yield. A method for producing a heteropolyacid compound containing phosphorus, molybdenum, and copper comprises: a step (1) of obtaining aqueous slurry (C) by mixing an aqueous mixture (A) containing nitric acid and a phosphorus compound and an aqueous mixture (B) containing a molybdenum compound such that the amount of nitric acid is 1.2-2.0 moles per 12 moles of molybdenum; and a step (2) of obtaining aqueous slurry (E) by mixing the aqueous slurry (C) and an aqueous mixture (D) containing a copper compound so that the amount of copper is 0.01-0.20 mol per 12 mol of molybdenum.
Patent KR-20220107708-A (KR)
Inventor: JIN TAE KIM
IPC: G06N20/00
Filed: 2021-01-26
Abstract: The present invention provides a biosensor which comprises: a substrate; an optical structure provided on the substrate; and a cover provided on the substrate and having a bridge form coming in contact with an upper surface of the substrate on both sides of the optical structure. The cover has a channel extended in a first direction, and the optical structure is provided inside the channel. The optical structure is configured to collect biosubstances proceeded through the channel.
Patent KR-20220112119-A (KR)
Inventor: BYEONG GEUK KANG
IPC: H05B6/12
Filed: 2021-02-03
Abstract: The present invention relates to an induction heating device and a method for controlling the induction heating device. An induction heating device according to an embodiment of the present invention includes: a current conversion circuit that converts current supplied from an external power source; a first working coil having one end connected to the current conversion circuit; a second working coil having one end connected to the current conversion circuit or the other end of the first working coil; a working coil base in which the first working coil and the second working coil are accommodated; a resonant capacitor connected to the other end of the second working coil; a first relay adjusting the connection between the other end of the first working coil and the resonant capacitor; a second relay selectively connecting one end of the second working coil with either the other end of the first working coil and the current conversion circuit; and a controller controlling the connection of the first relay and the second relay. All working coils can be used regardless of the size of an object to be heated.
Patent KR-20220112951-A (KR)
Title: Fermented artemisia capillaris having anti-dementia and anti-oxidative activity, and manufacturing method thereof
Inventor: KIM MISOOK
IPC: C12N1/20
Filed: 2021-02-05
Abstract: The present invention relates to a fermented Artemisia capillaris having anti-dementia and anti-oxidative activities, and a manufacturing method thereof. According to the present invention, the method for manufacturing a fermented Artemisia capillaris comprises a step of inoculating Artemisia capillaris with a Leuconostoc mesenteroides MKJW strain deposited as KCTC14459BP to perform fermentation. The fermentation product of Artemisia capillaris has excellent anti-dementia and antioxidant activities, thereby being used as a pharmaceutical composition and a health functional food composition for preventing, treating, or mitigating cognitive dysfunction.
Patent KR-20210133127-A (KR)
Title: Wafer positioning method and a semiconductor manufacturing apparatus
IPC: H01L21/02
Filed: 2021-02-09
Abstract: The invention provides a wafer positioning method and a semiconductor manufacturing apparatus, which are applied to thin film processes. The wafer positioning method includes step S1 of obtaining the state distribution of the first surface of the first wafer after the thin film process is performed on the first wafer, wherein the first surface is the surface opposite to a surface that the thin film formed thereon in the thin film process; and step S2 of determining whether the first wafer is located at the ideal positioning center according to the state distribution of the first surface, wherein, when the first wafer is not located at the ideal positioning center, according to the state distribution of the first surface, the positioning position of the second wafer to be subjected to the thin film process is adjusted so that the second wafer is positioned at the ideal positioning center during the thin film process. According to the present invention, the wafer is positioned at the ideal positioning center during the thin film process, thereby improving the quality of the thin film layer and the entire wafer (epitaxial wafer) after the thin film process, and improving the effect of the thin film process.
Patent KR-20220115163-A (KR)
Title: Air conditioner
Inventor: PARK HANWON
IPC: G06F111/20
Filed: 2021-02-10
Abstract: The present invention relates to an air conditioner and, more specifically, to an electronic device and an evaluation method for evaluating the performance of an air conditioner in a virtual environment. In accordance with one aspect of the present invention, the electronic device includes: a memory storing climate data including temperature and humidity for a predetermined period in a specific area; and a processor. The processor is set to: generate a virtual building located in the specific area and including a predetermined area and a predetermined form; generate a virtual heat source for providing a thermal load to the virtual building; generate a virtual air conditioner including a virtual outdoor unit and a virtual indoor unit; place the virtual air conditioner in the virtual building; calculate a thermal load to be provided to the virtual building based on the climate data; cause the virtual heat source to supply hot or cold air to the virtual building in accordance with the calculated thermal load; communicate a control signal and a control result with the virtual air conditioner such that the virtual air conditioner can be controlled in response to the supplied hot or cold air; calculate air conditioning data including temperature and humidity by sensing the temperature and humidity of the virtual building; and calculate energy consumed for the virtual air conditioner based on the calculated air conditioning data. Therefore, the present invention is capable of minimizing costs and time in regard to the evaluation of the performance of the air conditioner.
Patent KR-20220117646-A (KR)
Title: Apparatus for controlling ion energy for plasma process
Inventor: LEE HAE JUNE
IPC: H01J37/32
Filed: 2021-02-17
Abstract: The present invention relates to an ion energy control device for a plasma process, wherein the present invention comprises: a first power supply part that generates a first RF voltage to supply to an upper part electrode; a second power supply part that generates a second RF voltage of a sine waveform having a predetermined frequency to supply to the first lower part electrode; and a third power supply part that generates each of a bias voltage and a pulse voltage of a predetermined frequency to supply to the second lower part electrode. Therefore, the present invention is capable of having an effect of obtaining a higher ion energy.
Patent KR-20220118034-A (KR)
Title: The multilayer band for preventing stretch marks
Inventor: HEE YOUNG LEE
IPC: A61Q19/00
Filed: 2021-02-18
Abstract: The present invention relates to a band for preventing stretch marks, and specifically, to a band for preventing stretch marks having a stacked structure comprising: an impregnated layer impregnated with a liquid or semi-solid component for preventing stretch marks; an inner layer positioned below the impregnated layer and helping the absorption of the component for preventing stretch marks in an affected area; and a protective layer positioned on the top of the impregnated layer and preventing volatilization of the component for preventing stretch marks. Accordingly, the band for preventing stretch marks allows a user to do activities comfortably when being cared for preventing stretch marks.
Patent KR-20220118264-A (KR)
Title: Height adjustable monitor support structure
Inventor: PARK CHAN SEOK
IPC: F16M11/06
Filed: 2021-02-18
Abstract: The present invention relates to a motor-operated monitor support structure enabling a height adjustment, wherein the present invention relates to a monitor support structure characterized in enabling a pair of horizontal support parts to be in contact with the ground, enabling the vertical support parts to be each connected and erected on top thereof, enabling a monitor holding frame attached with two pairs of wheels to go up/down along a groove in the vertical support part, and enabling to adjust the height and tilt angle of the monitor with an electric cylinder connected to a lower part and an upper part of the frame thereof. In order to use a computer by positioning the monitor at a desired height in three postures of lying, sitting, and standing by combining minimal materials and components, an objective of the present invention is to provide the support structure of various monitor heights and angles.
Patent KR-20220118611-A (KR)
Title: Filler composition containing peptide and biotin components to improve scalp and promote hair growth
Inventor: VERNIDUB ROMAN
IPC: A61L27/18
Filed: 2021-02-19
Abstract: Provided is a filler composition administered to tissues inside the scalp and containing a scalp improvement derivative that is harmless to the human body to improve scalp and promote hair growth. The filler composition administered to the tissues inside the scalp contains (a) 1 to 80 % of silicone having the viscosity of at least 12,500 centistokes (cSt); (b) water; and (c) a viscosity agent, wherein the filler composition is a pharmaceutically acceptable emulsion and contains peptide and biotin components, and the thickener is sufficiently biodegradable when implanted subcutaneously in the human body.
Patent KR-20220103580-A (KR)
Inventor: HUANG CHENG YU
IPC: H01L27/146
Filed: 2021-02-26
Abstract: Various embodiments of the present disclosure relate to an image sensor and a method of forming the image sensor, wherein an inter-pixel trench isolation structure is defined by a low-transmission layer in the image sensor. In some embodiments, the image sensor includes an array of pixels and the inter-pixel trench isolation structure. The array of pixels is on a substrate, and the pixels of the array include individual photodetectors in the substrate. The inter-pixel trench isolation structure is in the substrate. In addition, the inter-pixel trench isolation structure extends along borders of the pixels and individually surrounds the photodetectors to isolate the photodetectors from one another. The inter-pixel trench isolation structure is defined by the low-transmission layer having a low transmittance to an incident radiation such that the inter-pixel trench isolation structure has a low transmittance to the incident radiation. The low transmission layer may be, for example, a metal and/or some other suitable material(s) or may include the metal and/or some other suitable material(s).
Patent KR-20220124018-A (KR)
Title: Method and apparatus for estimation of tire condition
Inventor: LEE JAE YOUNG
IPC: B60W40/02
Filed: 2021-03-02
Abstract: The present invention relates to a method for estimating a tire condition and a device for the same, which can be linked to a surround view monitoring (SVM) technology to solve a problem of an existing tire pressure monitoring system (TPMS). The method for estimating a tire condition provides a driver with information in which the thickness of a tire is estimated by using a side camera to determine the feasibility of continued operation of the vehicle when a TPMS warning occurs. The present invention is based on the idea that there is a difference in the thickness pressed by the weight of a vehicle according to air volume (air pressure) in the tire. Accordingly, the driver can obtain the information on a tire state without getting out of the vehicle. Therefore, the driver can rapidly determine the possibility of continued operation of the vehicle when the warning occurs while underway. Also, the method for estimating a tire condition can provide information about a cause of the TPMS warning by recording a contraction of the tire due to degradation of temperature or sudden change in the tire from a specific timepoint due to a puncture. The TPMS generates a tire thickness change incline graph by periodically measuring the thickness of the tire.
Patent KR-20220129735-A (KR)
Title: Modular battery management system
Inventor: HENAR MIKE OBRA CANILANG
IPC: G01R31/36
Filed: 2021-03-17
Abstract: . Disclosed is a modular battery management system. According to one aspect of the present invention, the modular battery management system includes: a battery pack consisting of a plurality of battery modules to which a plurality of battery cells are connected; a plurality of local management units connected to each of the plurality of battery modules and monitoring a voltage and temperature of each battery module; and a central management unit electrically connected to the plurality of local management units and monitoring a voltage and temperature of the battery pack by using the voltage and temperature of the battery module transmitted from each local management unit.
Patent KR-20220130332-A (KR)
Title: Wood supporting device for outer heating container with metal sopporting plate
Inventor: PARK SIN HIE
IPC: A47J36/34
Filed: 2021-03-18
Abstract: The present invention relates to a wooden prop for heating container with a metal supporting plate, which supports hot heating containers such as an earthen pot, a rice cooker and the like for boiling food or preventing cooked food from cooling, wherein the wooden prop comprises: a wooden support formed of a supporting body made of wood and having a container seating groove with an open top in the center of the wooden support, wherein a lower protrusion of the container seating groove is formed to protrude toward the lower side of the supporting body; and a circular metal supporting plate having an outer diameter corresponding to the inner diameter of the container seating groove of the wooden support and provided on the inner bottom surface of the container seating groove.
Patent KR-20220130891-A (KR)
Title: Coil substrate and manufacturing method thereof, and electronic apparatus including the same
Inventor: HAN CHANG HOON
IPC: H01F5/00
Filed: 2021-03-19
Abstract: Provided are a coil substrate capable of reducing a resistance by forming a bridge line outside of a coil area and a manufacturing method therefor, and an electronic device equipped with the coil substrate. The coil substrate comprises: a base layer; a coil pattern formed on the base layer; and a bridge pattern connected to at least one part of the coil pattern, wherein the bridge pattern is connected in parallel to the coil pattern.
Patent KR-20220132215-A (KR)
Title: Rolling Keyboard
Inventor: JANG SEOK YEON
IPC: G06F3/02
Filed: 2021-03-23
Abstract: The present invention can minimize a storage space by separating and storing a monitor and keyboard of a laptop computer to solve a problem that a laptop computer is heavy and cumbersome when storing the laptop computer. Furthermore, by storing the keyboard with a case designed with an oval shape for separate storage of the keyboard, a failure of a thin keyboard can be reduced. The present invention is designed to minimize the weight of the heavy and inconvenient laptop computer.
Patent KR-20220134305-A (KR)
Title: Battery apparatus integrated with electric component and Method for assembling the same
Inventor: JUNG GUN TAE
IPC: H01M50/298
Filed: 2021-03-26
Abstract: Disclosed is a battery device integrated with electric components capable of securing a degree of freedom in arranging a space arrangement for battery system assembly (BSA) modules and/or electric components as a platform dedicated for an electric vehicle is developed. The battery device integrated with electric components comprises: a lower case; a battery module seated in the lower case and having a plurality of battery cells disposed thereon; an electric component integration module assembled on the upper surface of the battery module and electrically connecting a plurality of battery cells and a plurality of electric components; and an upper case assembled to the upper surface of the electric component integration module to be fastened to the lower case.
Patent KR-20220071851-A (KR)
Inventor: WON YOUNG LEE
IPC: H01M8/1253
Filed: 2021-03-31
Abstract: The present invention relates to a method for manufacturing a solid oxide fuel cell, including the steps of: forming an electrolyte layer on a fuel electrode; forming an anti-diffusion layer on the electrolyte layer; and forming an air electrode on the anti-diffusion layer, wherein the anti-diffusion layer is formed by spin-coating a solution containing metal-doped ceria and a cation precursor and then sintering the solution.
Patent KR-20210122710-A (KR)
Title: Organic light emitting device including nano-island structures and manufacturing method thereof
Inventor: SUH MIN CHUL
IPC: H01L51/52
Filed: 2021-03-31
Abstract: An object of the present invention is to provide an organic light emitting device capable of effectively controlling dependence of viewing angle of an organic light emitting device by forming a nano-island structure on a substrate and a method for manufacturing thereof. According to an embodiment, an organic light emitting device includes a substrate, having a plurality of nano-island structures, and a light emitting structure formed on the substrate. The nano-island structures are formed through a dewetting process of an inorganic matter layer deposited on the substrate. The diameter and a height of the nano-island structure may be determined by at least one thickness of the deposited inorganic matter layer, a temperature condition and a humidity condition during the dewetting process.
Patent KR-20220141562-A (KR)
Inventor: PARK CHANG HYUN
IPC: H02K1/28
Filed: 2021-04-13
Abstract: The present invention provides a motor which comprises: a shaft; a rotor coupled to the shaft; and a stator disposed to correspond to the rotor. The rotor includes a rotor core and a magnet coupled to the rotor core. The rotor core includes a hole through which the magnet is disposed by penetration in an axial direction. An outer circumferential surface of the rotor core includes a groove extending in the axial direction. The center of the groove does not overlap the hole in a radial direction from the shaft.
Patent KR-20220150048-A (KR)
Title: Apparatus and method for generating jamming signal, communication system
Inventor: KIM TAEHOON
IPC: H04K3/00
Filed: 2021-05-03
Abstract: The present disclosure relates to a method and an apparatus for generating a jamming signal and a communication system. The method for generating a jamming signal comprises: converting binary bits of a first communication signal to be transmitted to obtain at least one codeword matched previously to the binary bits; generating a second communication signal by superimposing a first conversion signal obtained by converting the first communication signal to an up-chirp signal and a second conversion signal obtained by converting the first communication signal to a down-chirp signal; and generating a pseudo jamming signal by computing the second communication signal and the codeword. A technical objective to achieve according to an embodiment of the present disclosure involves using one signal to serve as a communication signal and a jamming signal simultaneously.
Patent KR-20220151286-A (KR)
Inventor: CHOI MI JEONG
IPC: A61K36/28
Filed: 2021-05-06
Abstract: Disclosed is an anti-inflammatory composition comprising a fermented Arnica Montana extract. The fermented extract of the present invention is obtained by inoculating an extract assisted by ultrasound from Arnica Montana and Bhuiamala with at least one fermented strain selected from a group consisting of Enterococcus faecium, Lactobacillus plantarum, Bifidobacterium longum, Lactobacillus acidophilus, and Leuconostoc mesenteroides, wherein the fermented extract is extracted by using alcohol to give anti-inflammatory effects.