baber/WOPTO huggingface dataset:
Patent KR-20220123962-A (KR)
Title: Apparatus and method for virtualizing shared sign
Inventor: YOO SOO GEUN
IPC: G09F19/22
Filed: 2021-03-02
Abstract: An objective of the present invention is to resolve the problem of companies in which signs cannot be installed. An apparatus for virtualizing a shared sign is applied to a shared sign service system including: at least one shared sign unit having a prescribed size corresponding to a plurality of individual signs; a computer for content control providing content to be displayed for the shared sign unit; a shared sign operating server transmitting the content and a display schedule to the computer for content control; and an operating DB to manage various data used by the shared sign operating server. The apparatus for virtualizing a shared sign generates the display schedule by matching information of content scenes exposed by the shared sign unit and a group of occupiers providing an area in which the shared sign unit is to be installed.
Patent KR-20220124438-A (KR)
Title: Windbreake for sliding door with drainage structure
Inventor: KIM SOON SEOK
IPC: E06B7/23
Filed: 2021-03-03
Abstract: The present invention provides a windshield for a sliding window with a drainage structure, wherein the windshield, which is manufactured in a box shape and in which a shield plate is formed in a zigzag shape or a film is installed to be open in one direction, is installed to block a gap formed between the lower part of the sliding window and a window frame, so that rainwater accumulated in an indoor window frame is easily discharged to the outside while wind flowing indoors through the gap is blocked.
Patent KR-20220126917-A (KR)
Title: Dam sluice discharge simulation system and method using 3D digital twin dam model
Inventor: SANG BYUNG YOUN
IPC: G06F119/14
Filed: 2021-03-10
Abstract: The present invention relates to a dam sluice discharge simulation system and method using a 3D digital twin dam model, wherein the system expresses and visualizes the structure of a dam through 3D modeling based on three-dimensional space recognition, and enables management of dam storage through simulation of releasing stored water stored in the dam under various conditions when the water level of the dam detected through a dam water level sensor exceeds a certain standard. The dam sluice discharge simulation system using a 3D digital twin dam model, according to an embodiment of the present invention, comprises: at least one instrument installed in each zone of a dam body to measure various pieces of information; a simulation server creating a 3D digital twin dam model by three-dimensionally modeling the structure of the dam body based on 3D space recognition, reflecting the measurement information received from the one or more instruments to the digital twin dam model, deciding whether to discharge or not depending on the measured water level, including at least one 3D modeling dam sluice corresponding to one or more sluice gates of the dam body, and simulating to release the stored water stored in the 3D modeling dam by opening each of the at least one 3D modeling dam sluice; and a database for storing construction information, physical property information, inspection and diagnosis history information, maintenance and reinforcement information, and water storage information according to the water level of the reservoir for the management of the dam body.
Patent KR-20220127064-A (KR)
Title: Electronice device including speaker structure
Inventor: KO JEEYOUN
IPC: H04R1/28
Filed: 2021-03-10
Abstract: The present invention relates to an electronic device including a speaker structure to solve a sound quality problem caused by adjacent arrangement of a speaker module and a camera module. According to various embodiments of the present invention, the electronic device comprises: a first housing; a display module located on the front side of the first housing; a camera module disposed on the upper part of the first housing; a speaker module disposed in the first housing to be adjacent to the camera module; a sound hole formed on a side surface of the first housing to emit a sound generated by the speaker module to the outside of the electronic device; a conduit including a first conduit formed in the first housing to extend from the speaker module toward the sound hole, and a second conduit formed in the first housing by extending in a direction perpendicular to the extension direction of the first conduit; and an expansion part formed on at least a part of the conduit to expand the volume of the conduit. Various other embodiments are possible.
Patent KR-20220130279-A (KR)
Title: Hydrogen fuel cell apparatus
Inventor: KIM GI WHAN
IPC: H01M8/2475
Filed: 2021-03-17
Abstract: The present invention relates to a hydrogen fuel cell device including: a housing; a fuel cell unit provided inside the housing to generate power; a moving unit providing a flow path for air introduced from the outside of the housing; a heating unit for heating the air moving in the moving unit; and an efficiency improving unit for inducing the heated air to be supplied to the fuel cell unit.
Patent KR-20210117206-A (KR)
Title: Ion generation device and ion generation method
Inventor: ISHIDA YUUJI
IPC: H01J37/08
Filed: 2021-03-18
Abstract: Provided is a device for generating an ion that contributes in improving productivity of an ion implantation process. The device for generating the ion (12) is equipped with: a plasma generation room (78) that generates plasma (P) for extracting ions; and a heating device (90) configured to heat the plasma generation room (78) by irradiating a laser beam (LB) to a member partitioning the plasma generation room (78) or to a member exposed in the plasma generation room (78). The member partitioning the plasma generation room (78) may be an arc chamber (72). The heating device (90) may be configured so that the arc chamber (72) may be irradiated with the laser beam (LB).
Patent KR-20220135452-A (KR)
Inventor: PARK JIN WOO
IPC: H01L23/31
Filed: 2021-03-30
Abstract: A semiconductor package includes: a package substrate; an interposer disposed on the package substrate; a plurality of semiconductor devices spaced apart from each other on the interposer and electrically connected to the package substrate through the interposer; and a molding film covering the semiconductor devices on the interposer, exposing upper surfaces of the semiconductor devices, and including at least one groove extended in one direction from the upper surfaces to a predetermined depth between the semiconductor devices.
Patent KR-20220135487-A (KR)
Inventor: CHO SUNG HOON
IPC: H05B47/16
Filed: 2021-03-30
Abstract: The present invention relates to a processing prevention solution flow when using conflicts between users, wherein a lighting system of an unmanned store according to one embodiment may comprise: a usage status monitoring part that checks a current usage status for each service area of the unmanned store; a usage time calculation part that determines at least one among whether or not in usage or a remaining usage time according to a checking result of the usage status; a lighting information generation part that generates the lighting information for each service area by using at least one among the determined whether or not in usage or the remaining usage time; and a lighting control part that controls the lighting for each of the service areas based on the generated lighting information. Therefore, the present invention is capable of providing a technology that controls the time and space for the unmanned store.
Patent KR-20220142575-A (KR)
Inventor: OH SANG HO
IPC: B60H1/00
Filed: 2021-04-14
Abstract: The present invention relates to an air conditioner for a vehicle. In accordance with a purpose thereof, an outside air sensor can be easily fixed and assembled with a vehicle body without a separately manufactured fixing hook, and a foreign substance can be prevented from flowing into a connection part of an electric connector and a terminal of the outside air sensor, and, therefore, the corrosion of the terminal and the electric connector caused by the inflow of foreign substances, and a subsequent sensing error, and the malfunction and damage of the outside air sensor can be prevented. To achieve the purpose, in accordance with the present invention, the air conditioner for a vehicle includes an outside air sensor sensing the temperature of the outside of a vehicle interior, wherein the outside air sensor includes: a sensor body unit having a sensing unit and a terminal unit; a fixing unit installed to be integrated with the sensor body unit such that the sensor body unit can be fixedly assembled with a vehicle body; and a correct assembly guide unit guiding the sensor body unit to be correctly assembled such that an assembly direction of the sensor body unit with respect to the vehicle body can be matched with a predetermined position when the sensor body unit can be fixedly assembled with the vehicle body.
Patent KR-20210139148-A (KR)
Title: Totally aerated combustion type burner
IPC: F23D14/74
Filed: 2021-04-22
Abstract: The present invention relates to a totally aerated combustion-type burner comprising a combustion plate unit (12) covering an open surface of a burner body. The combustion plate unit (12) comprises: a burner frame (121) having a mixer passage area (121a) and a circumferential frame unit (121b); and a mixer penetrating material (122) of a heat-resistant fiber agent covering the mixer passage area (121a). The present invention is able to promote the reduction of cost by not needing an insulator for preventing the burner frame (121) from being overheated. The mixer penetrating material (122) is placed to be overlapped with a surface on the opposite side to the burner body of the burner frame (121). On the inner circumferential side part (121bin) of the circumferential frame unit (121b) of the burner frame (121), a fixing frame (123) is installed to be fixed by inserting the mixer penetrating material (122) into the part between the circumferential frame unit (121b) and the fixing frame (123). A protruding unit (122b) is formed to protrude from the mixer penetrating material (122) to even the outer side than the fixing frame (123), and the protruding unit (122b) covers the outer circumferential side part (121bout) of the circumferential frame unit (121b).
Patent KR-20220147283-A (KR)
Inventor: KIM YOUN SOO
IPC: A47C9/00
Filed: 2021-04-27
Abstract: The present invention relates to a chair that induces correct posture and health, and specifically to the chair that induces correct posture and health, in which an acupressure plate can be attached and detached according to needs of a seated person. The present invention includes: a sheet plate part; a backrest plate part; a connection part; an acupressure plate; and a detachable part.
Patent KR-20220149842-A (KR)
Title: Self-Manufacturing Customized Skin Gel Pack
Inventor: KIM JAE HYUNG
IPC: G06Q30/06
Filed: 2021-04-30
Abstract: According to the present invention, a self-produced customized skin gel pack can be customized in real-time by a purchase user. The self-produced customized skin gel pack comprises a base product. The base product includes: a base composition; and a base container part storing the base composition. The base composition contains a designated base component, is stored in a liquid state that can be mixed with a functional product, and is solidified under designated conditions to become a gel state which can be molded into a skin gel pack detachably attached to a designated skin area. In the base product, N (N>=1) functional compositions containing designated functional components are stored in designated N functional container parts. The base product includes a spare accommodation volume which is designated to be secured or securable in a volume range greater than or equal to the sum of the volumes of N functional compositions. Accordingly, a purchase user can put the N functional compositions stored in the N functional container parts corresponding to N functional products stored as much as the volume of the designated N functional compositions into the base container part and mix the N functional compositions with the base composition. According to the present invention, a user can produce a customized skin gel pack optimized for his or her current skin condition.
Patent KR-20220150622-A (KR)
Title: Spring pad for vehicle suspension
Inventor: MOON WON KIL
IPC: B60G11/16
Filed: 2021-05-04
Abstract: The present invention relates to a spring pad for an automobile suspension apparatus, comprising: a support unit on which a spring is seated; a deformation unit which is connected to the support unit and whose shape can be deformed; and a fixation unit connected to the deformation unit and coupled to a lower arm. Therefore, interference with parts around the spring can be prevented.
Patent KR-20220151376-A (KR)
Title: Surface-modified Substrate with Furfurylamine compound and Method for Surface-modification thereof
Inventor: Hyung Jin PARK
IPC: C09D4/06
Filed: 2021-05-06
Abstract: The present invention relates to a substrate having a surface at least a portion of which is modified with a furfurylamine compound or an oligomer or (co)polymer thereof and a method for surface-modification thereof. In addition, the present invention provides the method for surface-modification of the substrate, which comprises the following steps of: providing an aqueous solution of a furfurylamine compound; bringing the aqueous solution into contact with at least a portion of the surface of the substrate; and washing and drying the substrate. According to the present invention, the surface of the substrate can be chemically modified independently of the substrate using the furfurylamine compound, and it is possible to carry out the chemical modification in a simple process without using special equipment or a processing means.
Patent KR-20220152463-A (KR)
Inventor: KIM JONG HOON
IPC: H01L27/15
Filed: 2021-05-07
Abstract: The present invention provides a color conversion substrate capable of reducing the size of a protrusion or preventing the generation of the protrusion. The color conversion substrate includes: a bank including a first opening area and a second opening area; a color conversion layer arranged in the first opening area, and including a color conversion particle; a first partition dividing the second opening area into a central area and a peripheral area enclosing the central area, wherein the first partition has a polygonal plane shape including n^th (n is a natural number equal to or greater than 3) vertexes; and n^th second partitions extended to an edge of the second opening area from each of the n^th vertexes in the first partition, and dividing the peripheral area into n^th subareas. Therefore, the area in which the first partition and the second partition are connected can be relatively reduced. When an ink is injected incorrectly into the area in which the first partition and the second partition are connected, the relatively small protrusion is formed, or the protrusion is not formed.
Patent KR-20220143536-A (KR)
Inventor: KANG SUNG HO
IPC: G01R31/319
Filed: 2021-05-25
Abstract: Disclosed are a method for determining an insertion node for a self-test of a scan chain and an apparatus therefor. According to an embodiment of the present invention, the method for determining an insertion node for a self-test of a scan chain may comprise: a step of determining one or more control point candidates by considering a control burden index for each of a plurality of nodes included in a scan chain; a step of determining one or more observation point candidates different from the control point candidates by considering an observation burden index on each of the plurality of nodes included in the scan chain; a step of generating control point-observation point pair candidates by using the control point candidates and the observation point candidates; and a step of determining an insertion node for a self-test of the scan chain for the control point-observation point pair candidates to be inserted. The present invention is able to greatly reduce test cost.
Patent KR-20220154572-A (KR)
Title: Mechanical type pipe bending device
Inventor: JUNG HYO JIN
IPC: B21D7/025
Filed: 2021-05-26
Abstract: The present invention relates to a manual pipe bending device having convenience of bending operation improved, wherein an external gear is formed on the outer circumferential surface of a bending shoe, an operating latch engaged with the same is included to facilitate the rotating operation of a worker pressing and raising an operation lever in bending a pipe by rotating the operation lever, and the bending shoe can be rotated by a predetermined angle when the operation lever is pressed once, so the pipe can be bent constantly by a predetermined amount, thereby facilitating bending operation and expecting a constant bending angle. The external gear is formed on the outer circumferential surface of the bending shoe constituting the pipe bending device, and an operation latch, which is rotated by a third rotational axis and has an end engaged with the external gear, and an elastic means for applying an elastic force to the operation latch are included between operation parts.
Patent KR-20220166387-A (KR)
Title: Massage machine having massage mechanism for limbs, and operating method therefor
Inventor: OKAMOTO YUICHI
IPC: A61H15/00
Filed: 2021-06-09
Abstract: The present invention provides a massage machine having a massage mechanism for limbs, and an operating method therefor. The massage mechanism for limbs comprises: a bracket; a support case connected to the bracket; and a massage device installed on the bracket and the support case. The massage device comprises a motor, a speed reducer, a first rotational shaft, and a plurality of therapy members. The motor is connected to the speed reducer. The plurality of therapy members are eccentrically installed on the first rotational shaft. The plurality of therapy members form a spiral shape which winds around the first rotational shaft from an end near the speed reducer to an end away from the speed reducer. One side corresponding to the therapy members is provided with an airbag. The airbag is installed on an inner surface of the support case. According to the technical solution of the invention, the therapy members which are eccentrically arranged on the rotational shaft in a spiral shape can give a circular massage to a part of a person to be treated when the therapy members are driven by forward and backward motion of the electric motor, thereby bringing a better massage feeling.
Patent KR-20220166500-A (KR)
Title: Method and system for communicating over overlay networks
Inventor: LEE JUN WON
IPC: H04L12/46
Filed: 2021-06-10
Abstract: A communication method through an overlay network and a system thereof are provided. According to an embodiment of the present invention, the communication method between a first terminal and a second terminal comprises the following steps of: obtaining, by the first terminal, first authentication information from a first authentication server; establishing, by the first terminal, a connection with a first mediation node based on the first authentication information; obtaining, by the first terminal, second authentication information from a second authentication server through the first mediation node; and allowing the first terminal to communicate with the second terminal by using the second authentication information and passing through the first mediation node.
Patent KR-20220168311-A (KR)
Title: Method and server for providing information on the distribution of agricultural products
Inventor: YANG JAE OK
IPC: G06Q50/02
Filed: 2021-06-16
Abstract: Disclosed are an agricultural product distribution information providing method which can provide information beneficial to a producer, a wholesaler, and a consumer, and a server thereof. A method for providing agricultural product distribution information according to an embodiment of the present invention comprises: a step of collecting data on transaction amount and transaction volume for each transaction date for a specific agricultural product; a first calculation step of calculating the base price for each transaction date based on the collected transaction amount and transaction volume; a second calculation step of calculating a weighted moving average for the calculated reference price; a third calculation step of calculating a weighted moving average for the transaction amount; a fourth calculation step of calculating a weighted moving average for the trading volume; and a step of generating supply and demand status information using the weighted moving average of the calculated base price, the weighted moving average of the trading volume, and the weighted moving average of the trading price.
Patent KR-20220169850-A (KR)
Title: Electronic device performing a power switching operation
Inventor: HONG YUN SEOK
IPC: H03K17/687
Filed: 2021-06-21
Abstract: An electronic device comprises an internal voltage driving circuit which drives an internal voltage with one among first and second power voltages based on a driving control signal according to an operating frequency. The electronic device comprises a driving control signal generation circuit which detects a level of the internal voltage and generates a driving control signal for setting the level of the internal voltage. According to the present disclosure, power can be more efficiently consumed in an internal circuit, which receives the internal voltage.
Patent KR-20220170097-A (KR)
Title: Method for Allocating First Priority Product And Message based Advertisement Platform Therefor
Inventor: SON EUN KYUNG
IPC: G06Q30/02
Filed: 2021-06-22
Abstract: The present disclosure provides a method for allocating a first-priority product, which is an advertisement target product, and a message-based advertisement platform for thereof. According to one aspect of the present disclosure, provided are the method for allocating the first-priority product that calculates a product attractiveness score that indicates whether or not transmission of an advertisement message leads to a purchase, and allocates the first priority product, which is a product that a customer is most likely to purchase, to a target customer; and the message-based advertisement platform for thereof. Therefore, the present invention is capable of having an effect of inducing the customer to purchase the product.
Patent KR-20230001083-A (KR)
Title: Tire stopper device of parking machine
Inventor: I GEUM CHEOL
IPC: E04H6/20
Filed: 2021-06-28
Abstract: The present invention relates to a tire stopper device of a parking machine. More specifically, an objective of the present invention is to prevent a vehicle and parking equipment from being damaged while the vehicle is slid and moved in parking and exit processes by fixing the positions of tires to prevent the tires from moving while the vehicle is loaded on a roller conveyor of a vehicle carrier without a driver to use a mechanical parking machine. The tire stopper device of a parking machine comprises: a vehicle carrier (10) installed in a housing room for loading a vehicle, wherein a plurality of roller conveyors (11) are rotated forward and backward by a roller driving means and move a vehicle in an entry or an exit direction; an operating plate (20) vertically installed on the vehicle carrier (10) outside front and rear tires (1) while the vehicle is placed on an upper portion by driving the roller conveyors (11); and a sliding means (30) vertically sliding and moving the operating plate (20).
Patent KR-20220053461-A (KR)
Inventor: LEE NAM SUK
IPC: H04W92/18
Filed: 2021-07-05
Abstract: A terminal relay support technology is disclosed. A method for operating a first terminal, as a method for operating a first terminal in a communication system, comprises the steps of: receiving a link setting request message from a second terminal; transmitting a link setting response message including a node address of a first base station to the second terminal in response to the link setting request message; and receiving a link setting completion message from the second terminal.