baber/WOPTO huggingface dataset:
Patent KR-20210010753-A (KR)
Inventor: YU SEUNG YEONG
IPC: G01R21/00
Filed: 2019-07-19
Abstract: A renewable hybrid energy system using a direct current common method according to the present invention comprises: a solar beam power generating unit including a plurality of solar beam power generating modules converting solar beams into DC power; a DC/DC converter disposed between the solar beam power generating unit and a secondary battery and converting DC voltage, output by the solar beam power generating unit, into DC voltage with a predetermined level and outputting the converted DC voltage; a DC/AC inverter disposed between the secondary battery and a system and converting the direct current voltage, output by the secondary battery, into alternating current voltage with the same frequency and level as the alternating current voltage of the system; and an EMS receiving voltage and current of generated power from a sensor disposed in the solar beam power generating unit, receiving charging and discharging voltage of the secondary battery and charging and discharging current of the secondary battery from the secondary battery, and receiving existing load power data of a predetermined section and a predetermined area unit from the system to generate and output a converter control signal for controlling the DC/DC converter and an inverter control signal for controlling the DC/AC inverter, wherein the secondary battery is charged by the DC voltage output by the DC/DC converter when the DC/DC converter is operated and supplies the alternating current voltage to the system through the DC/AC inverter when the DC/AC inverter is operated.
Patent KR-20210010206-A (KR)
Inventor: JUNG JI SUNG
IPC: H01L23/31
Filed: 2019-07-19
Abstract: The present invention relates to a fingerprint recognition sensor package. The fingerprint recognition sensor package includes: a base substrate; a fingerprint recognition sensor module positioned on the base substrate; a light propagation unit positioned above the fingerprint recognition sensor module; a light diffusion unit positioned at a portion where the fingerprint recognition sensor module is not positioned under the light propagation unit; and an optional light-transmitting unit located above the light propagation unit and including a light-transmitting area and a light-blocking area. The lowermost end of the light diffusion unit is located above the lower surface of the base substrate. According to the present invention, uniformity of an output state of information displayed on the fingerprint recognition sensor package is improved.
Patent KR-20200018252-A (KR)
Inventor: KIM HYUNGTAE
IPC: H04W8/24
Filed: 2019-07-24
Abstract: The present invention provides a method in which a terminal performs a channel state information (CSI) report in a wireless communication system. The method comprises: a step of receiving downlink control information (DCI) for triggering the CSI report; a step of receiving a CSI-reference signal (RS) for the CSI report; and a step of transmitting CSI determined based on the received CSI-RS to a base station. A minimum required time for the CSI report is set based on (i) a first minimum required time from a last point of the CSI-RS to a transmission point of the CSI and (ii) a second minimum required time between reception of the CSI-RS and DCI for triggering the CSI-RS.
Patent KR-20210012367-A (KR)
Title: Front body for vehicle
Inventor: KIM DO HOI
IPC: B62D21/02
Filed: 2019-07-25
Abstract: The present invention provides a front body of a vehicle capable of effectively reinforcing collision rigidity and chassis rigidity of a vehicle having an engine room and a very small front overhang, such as a small electric vehicle. Provided is a front body of a vehicle, which comprises: a left front center support member and a right front center support member which are a pair of members disposed in front of a front dash cross member in a lower part of an engine room of the vehicle, have the rear end connected to the center of the front dash cross member, extend forward in a direction apart from each other on both sides, and are respectively connected to front side members with their respective front ends located on both sides; and a center member whose front end is connected to the center of the front dash cross member and extends rearward from the center of the vehicle floor.
Patent KR-20200014216-A (KR)
Title: Semiconductor resist composition, and method of forming patterns using the composition
Inventor: MOON KYUNG SOO
IPC: C07F7/22
Filed: 2019-07-25
Abstract: The present invention relates to a semiconductor resist composition comprising: an organometallic compound represented by chemical formula 1; and a solvent, and to a pattern forming method using the same. Details of the chemical formula 1 are the same as defined in the specification.
Patent KR-20210013797-A (KR)
Inventor: YOU JEONG GON
IPC: G06Q50/30
Filed: 2019-07-29
Abstract: Provided is a method for managing a driving obstacle factor by a server comprising the steps of: receiving information on a measured location, information on the measured impact amount, and photographed image information from each micro-mobility; classifying driving obstacles by analyzing driving obstacle factors at the corresponding location based on the received information; matching the photographed image information to the classified driving obstacle factors based on the photographed image information and the photographed time; and visually displaying information on the classified driving obstacle factors on a map.
Patent KR-20210016105-A (KR)
Inventor: PARK JONG JIN
IPC: B63G8/34
Filed: 2019-07-31
Abstract: The present invention aims to provide an absorption patch and an underwater absorption plate using the same, which are able to maximize the sound wave energy consumption by friction of a viscous fluid and to realize a small size and light weight. To this end, according to the present invention, the absorption patch comprises: a housing which has an accommodation space inside; a viscous fluid accommodated in the accommodation space; a cover member engaged with the housing to seal the accommodation space and to introduce sound waves into the accommodation space; a baffle member placed in the accommodation space, and configured to form a plurality of absorption spaces where the sound waves introduced into the accommodation space are dispersed and introduced; and an elastic member placed between the housing and the baffle member, and contracted and expanded by the viscous fluid entering/exiting the absorption space as the sound waves are introduced into the absorption space. Accordidngly, the sound wave energy is consumed by being converted into thermal energy due to the friction between the viscous fluid and the baffle member.
Patent KR-20210015431-A (KR)
Inventor: KIM NAM GYUN
IPC: A61H39/00
Filed: 2019-08-02
Abstract: The present invention relates to functional leggings for enhancing a urogenital function capable of attaching a light irradiation unit for emitting light to leggings of various types worn by people during a daily life or exercise; making a controlling device for controlling the light irradiation unit in a form of being detached from the leggings; and being used to naturally enhance the urogenital function during the daily life or the exercise while wearing the leggings or to prevent and treat related diseases without a separate time for enhancing the urogenital function or preventing and treating the related diseases. The present invention removes a necessity of needing a separate hydrogel pad or a double-sided adhesive tape to attach the light irradiation unit to skin by attaching the light irradiation unit to the leggings; removes a skin related problem such as skin rash and inflammation due to an adhesive of the adhesive tape; and removes a necessity of using a separate light irradiation device by making time for enhancing the urogenital function or preventing and treating the related diseases.
Patent KR-20210017400-A (KR)
Title: Cosmetic composition comprising nanoemulsion containing bakuchiol as active ingredient
Inventor: PARK SANG HYUN
IPC: A61Q19/08
Filed: 2019-08-08
Abstract: The present invention relates to a cosmetic composition for skin moisturizing or improving skin elasticity, comprising a nanoemulsion containing bakuchiol as an active ingredient. In the present invention, the nanoemulsion containing bakuchiol is contained in an amount of 0.1 to 30.0 wt% based on the total weight of the cosmetic composition. According to the present invention, the nanoemulsion containing bakuchiol can provide various functional cosmetics by improving skin elasticity and moisturizing the skin.
Patent KR-20210022239-A (KR)
Title: Secondary battery and preparation method thereof
Inventor: LIM HYUN HEE
IPC: H01M4/36
Filed: 2019-08-19
Abstract: An embodiment of the present invention relates to a secondary battery including a silicon-based negative active material pre-doped with lithium, and a method for manufacturing the same, wherein the secondary battery can not only realize safety but also further improve initial discharge capacity and capacity retention rate.
Patent KR-20190104476-A (KR)
Title: Method for controlling vehicle in autonomous driving system and apparatus thereof
Inventor: KIM CHEOLSEUNG
IPC: B60W40/10
Filed: 2019-08-20
Abstract: The present invention provides a method where a control vehicle controls platooning in an autonomous driving system. More specifically, a control vehicle acquires driving information from a plurality of vehicles performing the platooning. The driving information includes first distance information associated with distances in which the plurality of vehicles skid in a vertical direction on a road and second information associated with skidding distances in a horizontal direction. Also, the control vehicle transmits control information to control speeds and positions in platooning of the plurality of vehicles based on the first distance information and the second distance information to the plurality of vehicles. One or more among an autonomous vehicle, a user terminal, and a server in accordance with the present invention can be linked to an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and devices related to 5G services.
Patent KR-20210026338-A (KR)
Title: Pressure wheel assembly
Inventor: LEE JIN SUK
IPC: F16L23/18
Filed: 2019-08-30
Abstract: The present invention relates to a pressure wheel assembly. The pressure wheel assembly includes: a body (10) having a connection pipe through hole (12) formed in the center, and a bolt hole (14) formed on the contour; a bolt (20) inserted through the bolt hole (14) of the body (10); and a nut (30) coupled with the bolt (20). The nut (30) comprises: a body part (32) coupled with the bolt (20) to be attached to the body (10); a cylindrical movement prevention part (34) protruding from one side of the body part (32) to be inserted into the inner surface of the bolt hole (14); and an obstacle removal protrusion part (36) protruding from the outer circumference surface of the movement prevention part (34) to remove an obstacle on the inner surface of the bolt hole (14). Therefore, the present invention is capable of improving the functionality and usability of a pressure wheel assembly.
Patent KR-20190104303-A (KR)
Title: A cosmetic device
Inventor: KIM SUNG HWAN
IPC: A45D40/00
Filed: 2019-09-02
Abstract: A cosmetic tool according to an embodiment of the present invention comprises: a first container having a first cosmetic unit protruding to one side; and a second container having a second cosmetic unit protruding to one side. One open side of the second container is coupled to an open side of the first container to seal one side of the first container and one side of the second container.
Patent KR-20210028844-A (KR)
Title: Display Apparatus
Inventor: CHANGHEE CHOI
IPC: G02F1/1333
Filed: 2019-09-05
Abstract: The present invention relates to a display apparatus provided with a display panel and a tiling bond structure. The apparatus includes the display panel, a back frame, a height adjustment member, a position adjustment member, a position limiting member, a sound generator, an intermediate frame, and a fixing clasp. The height adjustment member is coupled to the back frame, height-adjustable, and configured by a permanent magnet. The position adjustment member is fixed to the back surface of the display panel, is made of a magnetic substance seated by the magnetic force of the height adjustment member, and has a disposition position adjustable on a plane defined by the height adjustment member. The sound generator is disposed on the back surface of the display panel and provided with a fixing insertion portion in the lower portion thereof. The intermediate frame is disposed between the height adjustment member and the position adjustment member and provided with a sound generator accommodating space. The fixing clasp is disposed on the inside surface of the intermediate frame and fastened to the fixing insertion portion.
Patent KR-20190117412-A (KR)
Inventor: JEON CHANG JOO
IPC: B01D53/04
Filed: 2019-09-19
Abstract: The present invention relates to a cartridge-type activated carbon adsorption apparatus, which processes odor substances and volatile organic compounds discharged from an air pollutant discharge facility of an air environmental conservation act, and a discharge facility for discharging local exhaust of an industrial safety and health act, or odor substances of a malodor prevention act, by a processing method by absorption. According to an embodiment of the present invention, the cartridge-type activated carbon adsorption apparatus comprises: a case for forming an accommodation unit to accommodate an activated carbon assembly including a plurality of cartridge units, and having an inlet and an outlet for sucking and discharging gas; cartridge units including an activated carbon charging module having a constant size on the basis of width, length, and thickness predetermined standards, wherein the thickness can be variously applied to be fitted to a field installation condition; and an activated carbon assembly formed by vertically installing the cartridge units, wherein the cartridge units are slantly installed in a zigzag type to smooth flow of the gas and to minimize an installation space.
Patent KR-20200035221-A (KR)
Title: Vacuum processing apparatus and method of controlling vacuum processing apparatus
Inventor: ISHIBASHI SEIJI
IPC: C23C14/24
Filed: 2019-09-20
Abstract: An objective of the present invention is to prevent a body to be processed from being oxidized soon after a vacuum processing apparatus returns from an idle state. The vacuum processing apparatus performs a predetermined process on a body to be processed under decompression, and comprises: a processing module allowing an indoor space to be decompressed, and having a vacuum processing chamber in which the predetermined process is performed on the body to be processed; a vacuum transport module maintaining an indoor space arranged by a gate valve between the vacuum processing chamber and the vacuum transport module in a decompression state, and having a vacuum transport chamber with a transport mechanism to transport the body to be processed between the vacuum processing chamber and the vacuum transport module in the indoor space; a gas supply mechanism to supply a predetermined gas used for at least oxidation prevention to the vacuum transport chamber; and a control unit to control the gas supply mechanism. The control unit controls the gas supply mechanism to supply the predetermined gas to the vacuum transport chamber in an idle state in which the predetermined process is not performed on the body to be processed in the vacuum processing apparatus so as to adjust a first oxygen concentration of the vacuum transport chamber in the idle state to be lower than a second oxygen concentration in a case where the vacuum transport chamber is in a vacuum state.
Patent KR-20210037128-A (KR)
Title: Method to information sorting
Inventor: GWAK KEE JONG
IPC: G06F16/958
Filed: 2019-09-27
Abstract: The present invention relates to a method for classifying information, wherein the method for classifying the information allows users to change categories more simply by providing a page that makes classification of information on the web more simple. The method comprises: a step of outputting a first classification information to an output unit; a step of selecting a first element; a step of boosting a second classification information, and a step of inputting the first element.
Patent KR-20210044088-A (KR)
Title: Medical diagnostic chip and method for manufacturing the medical diagnostic chip
Inventor: NAM SUNG WOOK
IPC: H01L21/027
Filed: 2019-10-14
Abstract: Disclosed is a method for manufacturing a medical diagnostic chip using a mixed lithography method. The manufacturing method comprises the following steps of: forming a pattern in a first area using first lithography; and forming a pattern in the second region using second lithography, wherein the region in which the second pattern is formed may include a partial region of the first region among regions adjacent to the first region and the second region.
Patent KR-20200126880-A (KR)
Inventor: ANNA KIM
IPC: B25J13/08
Filed: 2019-10-18
Abstract: The present invention relates to a cart robot having an automatic following function, in which each component is optimized and mounted to embody a user following function. The cart robot includes: a storage part storing goods; a body combined with a lower part of the storage part to support the storage part; a handle assembly installed in the rear of the body; a wheel assembly combined with a lower part of the body to be rotatable to move the body in a direction of power applied to the handle assembly; and a plurality of sensor modules installed on one side of the body, sensing an obstacle ahead in an installation direction and sensing and tracking a position of a transmission module. The plurality of sensor modules are placed such that the modules do not interfere with each other.
Patent KR-20210049599-A (KR)
Title: Method for providing information by using multiple artificial intelligence and the server using the same
Inventor: PARK YOUNG SHIN
IPC: G06F16/33
Filed: 2019-10-25
Abstract: The present invention provides a method for providing information using a plurality of artificial intelligences (AI), which prevents a user from repeating utterance for acquiring desired information and an application framework server using the same. According to the present invention, the method comprises the following steps of: (a) when user's first utterance information is input through an AI service agent interlocked with the application framework server to be transmitted to the application framework server, transferring, by the application framework server, the first utterance information to each of a plurality of AIs to allow each of the plurality of AIs to (i) analyze the first utterance information to extract first request information included in the first utterance information and (ii) search for information related to the first request information with reference to the first request information, thereby acquiring a (1_1)^th search result to a (1_n)^th search result from the plurality of AIs, respectively, wherein the first utterance information is voice information including first request information corresponding to the user's information providing request; and (b) allowing the application framework server to transmit each of the (1_1)^th search results to the (1_n)^th search results to a web application installed in the user terminal interlocked with the application framework server, thereby allowing the web application to allocate each of a first sub-region to an n^th sub-region, which are a plurality of regions on a screen of the user terminal corresponding to each of the plurality of AIs, and display the (1_1)^th search results to the (1_n)^th search results in the corresponding first to n^th sub-regions, respectively.
Patent KR-20210050247-A (KR)
Title: Hybride Traffic Signal Control System and Method thereof
Inventor: KIM IK RYE
IPC: G08G1/01
Filed: 2019-10-28
Abstract: The present invention relates to a hybrid traffic signal control system and a method therefor. An objective of the present invention is to provide a hybrid traffic signal control system and a method therefore which can control the blinking period and blinking time of pedestrian traffic lights and vehicle traffic lights of each road. In the present invention, a hybrid traffic signal control system and a method therefor are presented. The hybrid traffic signal control system comprises: a traffic control operation computer comprising a traffic data collection unit for collecting past traffic information data from a traffic information system, a real-time traffic information data collection unit for collecting real-time vehicle driving information data from a vehicle driving app management computer unit of a vehicle driving information app management system, and a traffic information simulation unit for performing traffic information modeling by analyzing the past traffic information data and the real-time traffic information data; and an artificial intelligence computer comprising a model similarity analysis unit for analyzing and providing similarity between two traffic models by retrieving, from the traffic information simulation unit, simulation information of the past traffic information data and simulation information of the real-time traffic information data, and a traffic signal control data generation unit for extracting a condition value of traffic control by using similarity and dissimilarity data analyzed by the model similarity analysis unit and generating traffic signal control data of a target road on the basis of the extracted condition value of the traffic control.
Patent KR-20210050737-A (KR)
Title: Mist lighting device
Inventor: HEO YUNSOO
IPC: F21S10/00
Filed: 2019-10-29
Abstract: According to various embodiments of the present invention, a mist lighting device includes: a housing comprising a hollow therein; a light source unit disposed in the housing to emit light to the outside; a power supply unit for supplying power to the light source unit; and a spraying unit which sprays water in the form of a mist through the hollow. The present invention provides a bollard-type mist lighting device having a fine dust reduction function.
Patent KR-20210051097-A (KR)
Title: recycle before water cleaner
Inventor: CHOI JUN YONG
IPC: B08B3/04
Filed: 2019-10-29
Abstract: Provided is a washing machine right next to a trash can, so a user can clean the trash can right away without having to go to the bathroom. The present invention can preserve the environment without wasting water.
Patent KR-20200066170-A (KR)
Title: Smart Diffuser
Inventor: HAN HYEON JIN
IPC: A61L9/12
Filed: 2019-10-31
Abstract: The present invention relates to a smart diffuser comprising: a case which includes a plurality of compartments and slit portions enabling the plurality of compartments to communicate with the outside; and a scent providing unit in which air fresheners having different scents are provided in the plurality of compartments, and which selectively emits one of the scents of the air fresheners according to the weather outside. Accordingly, the smart diffuser enables a user to select in advance the scents that they want to smell for different weathers, provides a scent according to a corresponding weather, and has improved convenience such that there is no need to continually replace the scents while being able to provide the scents appropriate for mood changes depending on the weather. In addition, the smart diffuser enables the user to selectively set scents, lighting, and the like according to the weather and/or mood by using an application or the like on a user terminal, so as to provide mood-refreshing effects to the user.