baber/WOPTO huggingface dataset:
Patent KR-20220120192-A (KR)
Title: Variable window BIPV system according to solar irradiation angle
Inventor: LEE HYUN SUNG
IPC: H02S40/22
Filed: 2021-02-23
Abstract: According to the present invention, a solar tile assembly disposed on the roof of a building comprises: a plurality of supporters disposed on the roof of a building; a rib portion formed on the edge of a supporter and covering the edge of an adjacent supporter; a housing block seated on the supporters; a solar cell panel surrounded by the housing block; and a connector part formed at the edge of the supporter, detachably coupled to the adjacent supporter, and electrically connected to the solar cell panel. The solar tile assembly enables storage and utilization of energy by receiving sunlight while enabling familiar construction like the existing roof tiles.
Patent KR-20220130300-A (KR)
Title: Light emitting device including heterocyclic compound and electronic apparatus including the light emitting device
Inventor: PARK JUN HA
IPC: H01L27/32
Filed: 2021-03-17
Abstract: A light emitting device including a heterocyclic compound represented by chemical formula 1 below, and an electronic apparatus including the light emitting device are provided. Detailed description of the chemical formula 1 refers to the present specification.
Patent KR-20210148869-A (KR)
Title: Thermal management method for multiple heat sources and wireless communication apparatus having multiple heat sources
Inventor: HUANG CHING HSUN
IPC: H05K7/20
Filed: 2021-03-18
Abstract: Provided are a temperature management method of multiple heat sources applied to a wireless communication device of multiple heat sources, which includes at least: a wireless communication module, a heat source combination, a heat conduction unit connected to a wireless communication module and the heat source combination, a set of heat dissipation fins connected to the heat conduction unit and disposed to correspond to the heat source combination or wireless communication module, and a cooling fan generally performing forced air cooling on the set of heat dissipation fins at a first rotation speed. The temperature management method sequentially increases the first rotation speed to a second rotation speed as a temperature value of the wireless communication module rises, reduces power consumption of the heat source combination, and triggering an event, thereby maintaining the temperature value of the wireless communication module at the appropriate temperature.
Patent KR-20210120873-A (KR)
Title: Uplink transmission method for ultra-reliability and low-latency communication, and apparatus therefor
Inventor: KIM CHEOL SOON
IPC: H04W72/04
Filed: 2021-03-24
Abstract: An uplink transmission method performed in a terminal includes the steps of: receiving, from a base station, at least one DCI for allocating first uplink transmission and second uplink transmission; performing, when a first LBT procedure for the first uplink transmission is successful by performing the first LBT procedure, the first uplink transmission; and performing, when a second LBT procedure for the second uplink transmission is successful by performing the second LBT procedure, the second uplink transmission. The first uplink transmission and the second uplink transmission may be continuously performed with a time interval longer than a predetermined time.
Patent KR-20220135849-A (KR)
Title: Swiveling electric cord for hair styling tool
Inventor: SEO CHUN HA
IPC: H01R13/24
Filed: 2021-03-31
Abstract: According to the present invention, provided is a rotary power cord connector for a hair device, which comprises: first and second housings (100, 200) having first and second positive terminals (150, 250) to be fitted through the center in a longitudinal direction, and having front ends to be rotatably coupled with each other by forming a plurality of spring insertion grooves (104, 204) positioned at the periphery of the first and second positive terminals (150, 250) and recessed in the longitudinal direction at front cross-sections; first and second negative terminals (310, 320) including ring units (312, 322) formed in a ring shape and disposed on the front cross-sections of the first and second housings (100, 200) to be positioned at the periphery of the first and second positive terminals (150, 250), respectively, and coupling units (314, 324) bent in the ring units (312, 322) to be fitted to negative terminal fitting grooves (106, 206) formed in the first and second housings (100, 200); a third negative terminal (330) formed in a ring shape, interposed between the ring units (312, 322) of the first and second negative terminals (310, 320) to be in line contact with the ring units (312, 322) of the first and second negative terminals (310, 320); and a plurality of negative terminal pressing springs (350) inserted into the spring insertion grooves (104, 204) of the first and second housings (100, 200) to elastically press the first and second negative terminals (310, 320) to be in close contact with the third negative terminal (330). Therefore, a high-quality product with high reliability can be manufactured.
Patent KR-20220139106-A (KR)
Title: Electronic device to register external device using device information and method thereof
Inventor: JEONG KYUNGHO
IPC: H04W88/08
Filed: 2021-04-07
Abstract: An electronic device according to various embodiments comprises: a display; a communication module; memory; and a processor operatively connected to the display, the communication module, and the memory. The processor can: establish a communication connection with a server using the communication module and receive external device information; display, on the display, a graphic object indicating an external device corresponding to the received external device information; provide a configuration UI via which the configuration information of the external device can be changed on the basis of user inputs to the graphic object; store the configuration information of the external device changed on the basis of the user inputs to the configuration UI; search external devices and obtain a plurality of pieces of device information; select a device corresponding to the external device information among the plurality of pieces of device information and establish a communication connection; and transmit the stored configuration information to the external device through the communication connection. Therefore, provided is a registration method efficient in terms of time and costs.
Patent KR-20220139730-A (KR)
Inventor: LEE YOU REE
IPC: A01K53/00
Filed: 2021-04-08
Abstract: The present invention relates to an apparatus for automatically supplying feeding water for bee farming. The apparatus comprises: a main tank in which feeding water to be supplied to honey bees is stored; unit storage packs provided to correspond to beehives, respectively, and having unit storage spaces for storing feeding water to be supplied to the beehives; and a unit feeder including a unit nozzle connected through a unit supply pipe connected to an outflow end of the unit storage packs, a feeding tank disposed in the beehive and containing supplied feeding water to be exposed, a supplementary tank communicating with the feeding tank, and a floating body disposed to be floatable to adjust a water level in the supplementary tank and closing the unit nozzle that supplies feeding water to the supplementary tank when a target water level is reached. The unit storage pack includes: an inflow end provided on a main body having a closed unit storage space to communicate with the unit storage space; a relay end spaced apart from the inflow end to supply the feeding water filling the unit storage space to the other unit storage pack and provided in communication with the unit storage space; and the outflow end provided in a position lower than the inflow end and the relay end and communicating with the unit storage space. The unit storage packs are connected to the main tank to receive the feeding water in series through the inflow end and the relay end.
Patent KR-20220140123-A (KR)
Inventor: SANG HYUN LEE
IPC: G06N3/08
Filed: 2021-04-09
Abstract: An objective of the present invention is to provide a Go game service operation time management method based on deep learning and a device thereof for managing the deep learning operation time according to the game situation on a Go game service. According to an embodiment of the present invention, a Go game service operation time management device based on deep learning comprises: a communication unit for receiving at least one of a price value and a placement time according to a Go board state; a memory for storing a time adjustment unit; and a processor which reads the time adjustment unit and controls the time adjustment unit to determine a placement preparation time using at least one of the price value and the placement time.
Patent KR-20220142680-A (KR)
Inventor: KIM DONG SOO
IPC: F04C15/06
Filed: 2021-04-15
Abstract: The present invention relates to a single-shaft rotary hydraulic pump of a triple gerotor gear module, capable of generating an efficient high-pressure working fluid, which comprises: a casing (20) provided with a circular installation groove (21); an outer rotor (30); a middle rotor (40); an inner rotor (50); and a shaft (11) formed to pass through the center of the inner rotor (50).
Patent KR-20220143351-A (KR)
Inventor: NAM SEO YEON
IPC: D06F59/02
Filed: 2021-04-16
Abstract: The present invention relates to a rechargeable outdoor hanger, and more specifically, to a rechargeable outdoor hanger with cleanliness and convenience, which allows clothes to be instantly dried and worn outdoors, such as at camping sites, pool sides, and beaches, using the wind. The present invention is convenient in that the size is adjusted by stepping on a foot plate so as to efficiently dry clothes having small or large volumes, and can be used outdoors. In addition, the present invention has the advantage of being non-restrictive, and can be used by all ages, thereby being highly economical. The rechargeable outdoor hanger comprises a ventilation passage, a USB charging terminal, the foot plate, and an opening for clothes.
Patent KR-20220144199-A (KR)
Inventor: Soon Sung AN
IPC: G11C7/10
Filed: 2021-04-19
Abstract: The technology includes a plurality of buffer units receiving a first impedance adjusting code and a second impedance adjusting code. The plurality of buffer units output the detected offset as write data in a state in which a first input terminal and a second input terminal are shorted, respectively. Among the plurality of buffer units, a buffer unit corresponding to a current value of the first impedance adjusting code may be configured to correct the offset according to the second impedance adjusting code.
Patent KR-20210122202-A (KR)
Title: Apparatus for aligning terrace of battery cell
Inventor: JEONG JONG HONG
IPC: H01M50/116
Filed: 2021-04-20
Abstract: A disclosed terrace align apparatus for battery cells includes: a base part supporting each component part to align battery cells; a table provided in an upper part of the base part to vacuum-hold and support the battery cells from a lower side; a first front end support part provided in an upper part of the base part, while provided at one side of the front end of the table to be movable in XY axes to be brought into tight contact with the battery cells; a second front end support part provided in the upper part of the base part, while provided at the other side of the front end of the table to be movable in XY axes to be brought into tight contact with the battery cells; a first rear end support part provided in the upper part of the base part, while provided at one side of the rear end of the table to be movable in XY axes to be brought into tight contact with the battery cells; and a second rear end support part provided in the upper part of the base part, while provided at the other side of the rear end of the table to be movable in XY axes to be brought into tight contact with the battery cells. Therefore, the present invention is capable of precisely aligning the battery cells to cut terrace corners of the battery cells.
Patent KR-20210139167-A (KR)
Title: Battery system and vehicle including the battery system
IPC: B60L50/60
Filed: 2021-05-10
Abstract: A battery system, according to an embodiment, comprises: a plurality of battery cells, and a battery housing. The battery housing comprises: a chamber disposed between a lower cover and an upper cover of the battery housing and configured to accommodate the plurality of battery cells; and at least one side wall member connecting the lower cover and the upper cover to each other and extending along an outer boundary of the chamber. The at least one side wall member comprises: a channel provided therein; and openings connecting the channel and the chamber and positioned in an upper half part of the channel such that at least one lower half part of the channel collects solids. The battery system is configured to guide and discharge the exhaust gas of thermal runaway generated in at least one among the plurality of battery cells along at least one exhaust path leading from the chamber to the external environment of the cell system. The present invention enables improved thermal runaway processing.
Patent KR-20220155871-A (KR)
Title: Method and apparatus for providing used cell phone rental service
Inventor: BAE HWANG GEUN
IPC: G06Q30/06
Filed: 2021-05-17
Abstract: Disclosed are a method and apparatus for providing the rental service of a used cellphone. According to an embodiment of the present invention, the method for providing the rental service of a used cellphone comprises the steps of: receiving cellphone information and items necessary for a rental contract from a cellphone supplier; providing a list of rental cellphones to a user terminal based on the cellphone information; receiving selection information for any one of cellphones, included in the list of rental cellphones, from the user terminal; receiving user information, corresponding to the items necessary for a rental contract on the cellphone, from the user terminal; generating rental contract information for a user corresponding to the user information and for the cellphone based on the selection information and the user information; receiving authorization information for the rental contract information from the cellphone supplier; providing the authorization information to the user terminal; and receiving confirmation information, indicating that the cellphone has been delivered from the cellphone supplier to the user, from at least one of the user terminal and the cellphone supplier. Therefore, the method can periodically provide the rental service of a used cellphone desired by the user.
Patent KR-20220156263-A (KR)
Title: Method and apparatus for recognizing object
Inventor: KIM JIN KYEONG
IPC: G06V10/40
Filed: 2021-05-18
Abstract: An object recognition method and apparatus are disclosed. An object recognition method performed by an object recognition apparatus includes the steps of: receiving reflected light generated when light is reflected on a recognition pattern placed on an object and passed through a lens; identifying the recognition pattern placed on the object from the reflected light; and comparing the identified recognition pattern with the recognition patterns defined for each object, and determining the object that a user looks at based on the comparison result. The recognition pattern may be a pattern in which different colors are arranged adjacent to each other.
Patent KR-20210145684-A (KR)
Inventor: HONG SANG JEAN
IPC: G06F16/9536
Filed: 2021-05-24
Abstract: The present invention relates to a user interface method for executing a map-based social network application to share location information with group restrictions. Being a social network, friendships are created. However, 'My Location' is not shared on all friends' map screens. Only users who participate in the same group among friends can visualize each other's location information on the map screen. In addition, location and route information can be relayed in real time and effectively shared through the user interface method of the map-based social network of the present invention.
Patent KR-20220159059-A (KR)
Inventor: CHEON WON SU
IPC: C12N1/14
Filed: 2021-05-25
Abstract: Disclosed is a novel strain which is a freshwater fungus, has an excellent antagonistic ability against Colletotrichum sp., and furthermore, has a growth promotion ability for red pepper. The present invention provides a genus Edenia NNIBRFG15114 strain (accession number: KCTC14563BP) having the antifungal activity against Colletotrichum sp.
Patent KR-20220160890-A (KR)
Inventor: NOH YOUNG KYUN
IPC: H01L21/02
Filed: 2021-05-28
Abstract: Disclosed are a Ⅲ-N-based semiconductor structure and a manufacturing method thereof capable of being formed by using a superlattice structure layer formed of an AlGaN material and an InAlN material as a buffer layer, and growing a Ⅲ-N-based material on the superlattice structure layer. The disclosed Ⅲ-N-based semiconductor structure comprises: a substrate which includes a silicon material; a seed layer which is formed on the substrate and includes an aluminium nitrate (AIN) material; the superlattice structure layer which is formed on the seed layer, and on which a plurality of superlattice units are sequentially laminated; and a cap layer which is formed on the superlattice structure layer and includes a gallium nitride (GaN) material. A superlattice unit includes: a first layer consisting of an AlxGa1-xN material with 0 <= x <= 1, and a second layer consisting of an InyAl1-yN material with 0 < y <= 0.4. The present invention can improve an insulation property.
Patent KR-20220163152-A (KR)
Title: A display apparatus and a method of operating the display apparatus
Inventor: CHOI KIL SOO
IPC: H04N21/485
Filed: 2021-06-02
Abstract: A display device that can adaptively perform an aspect ratio control operation of an image according to a source providing an image displayed by an electronic device, and an operation method thereof are disclosed according to embodiments of the present invention. The disclosed display device comprises: a display; a memory for storing one or more instructions; and a processor for executing the one or more instructions stored in the memory, wherein the processor receives an aspect ratio change command by executing the one or more instructions, identifies a source that provides an image currently displayed on the display, generates aspect ratio control information to enable an aspect ratio change operation to be adaptively performed by an identified source according to the identified source, transmits the generated aspect ratio control information to the identified source, and receives an image changed according to the aspect ratio control information from the source. In an electronic device, when an aspect ratio change command is received, the purpose is to provide an electronic device and an operation method of the electronic device that can adaptively perform an aspect ratio control operation of the image according to the source providing the image displayed by the electronic device.
Patent KR-20220165573-A (KR)
Title: Aerodynamic apparatus for vehicle
Inventor: PARK MYEONG WOO
IPC: B60B39/02
Filed: 2021-06-08
Abstract: The present invention relates to an aerodynamic apparatus for a vehicle. The aerodynamic apparatus for the vehicle according to an embodiment of the present invention may comprise: a pair of first ducts disposed at both left and right sides of a front end of the vehicle and configured to guide an air introduced from the front end of the vehicle toward a pair of front wheels; and a pair of second ducts individually extending toward the pair of first ducts from both sides of a grill attached to a center unit of the front end of the vehicle. The second duct may be configured to guide the air introduced toward the grill toward the first duct. An objective of the present invention is to provide the aerodynamic apparatus for the vehicle capable of improving overall aerodynamic performance of the vehicle.
Patent KR-20210153561-A (KR)
Inventor: KIM SANG HO
IPC: G06Q50/00
Filed: 2021-06-10
Abstract: The present invention relates to a library decision-making support system based on big data, which comprises: a data collection member (200) which collects data from a library operating system (100) to convert and store the data; and a decision-making support member (300) which visualizes and statistically analyzes the data collected and stored in the data collection member (200).
Patent KR-20220167896-A (KR)
Title: Ultrahigh quality group 3-nitride transistors via reducing the tdd with strenthend elog
Inventor: AN SANG JEONG
IPC: H01L29/778
Filed: 2021-06-15
Abstract: The present disclosure relates to the development of group 3-nitride transistors capable of performing high efficiency and high speed functions in high voltage and high frequency operation modes by drastically reduces crystal defects (10^6/cm^2) through an enhanced ELOG growth process.
Patent KR-20220167897-A (KR)
Title: Ultrahigh quality group 3-nitride transistors via reducing the surface states with standlone surface passivation processing
Inventor: AN SANG JEONG
IPC: H01L33/52
Filed: 2021-06-15
Abstract: The present invention relates to an ultra-high quality group 3 nitride transistor. The group 3 nitride transistor forms a high-density electrical insulating film (SiO2, SiNx) on a surface of a group 3 nitride semiconductor, thereby enabling high efficiency and high speed functions in high voltage and high frequency operation modes.
Patent KR-20220168708-A (KR)
Title: Math Diocese Using Slime
Inventor: KWON YONG SOO
IPC: G09B19/02
Filed: 2021-06-17
Abstract: The present invention relates to a math teaching tool using slime. Through Bluetooth teaching aids, the numbers on the keyboard can be implemented on smart devices. Also, users are allowed to develop their math problem-solving skills through math education apps. The present invention is designed to solve the problem of existing slimes limited to play activities and difficult to progress to educational activities. That is, slime of the present invention, comprises: slime made of natural ingredients so that users can operate in a way that does not pose a problem to their health; a Bluetooth teaching aid with an illumination sensor on the keyboard that can recognize slime so that the numbers on the keyboard can be implemented on smart devices; and a math education app that consists of four arithmetic operations, arithmetic problems, and concept explanations to help users develop their math problem-solving skills. Accordingly, through Bluetooth teaching aids, the numbers on the keyboard can be implemented on smart devices. Also, users are allowed to develop their math problem-solving skills through math education apps. The present invention is designed to solve the problem of existing slimes limited to play activities and difficult to progress to educational activities.
Patent KR-20230000863-A (KR)
Inventor: PARK HYUN MIN
IPC: G09F9/30
Filed: 2021-06-25
Abstract: The present invention relates to a foldable display device including a hinge unit having two pairs of panels installed thereon, which minimizes damage to a folded part of a flexible display panel. More specifically, since an inner panel and a wing panel facing each other are installed on a hinge unit installed in the center of a foldable display device so that the hinge unit secures sufficient space on the left and right sides when the foldable display device is folded, a folded part of a flexible display panel is prevented from sagging downward and easily forms a circle in the left and right directions by using the space in the left and right directions when the flexible display panel is folded.