baber/WOPTO huggingface dataset:
Patent KR-20220152068-A (KR)
Inventor: KIM GWANG JIN
IPC: A01G22/15
Filed: 2021-05-07
Abstract: The present invention relates to a planting board for hydroponic cultivation which includes a plurality of frames, which are "A"-shaped mediums installed at regular intervals, by a vertical frame, a horizontal frame, and a support frame. On both sides of the frame, planting plates correspond to each other and further include those mounted obliquely. In the planting plates, hills and valleys are repeatedly formed in the longitudinal direction and the area is increased. The valleys formed in the planting plate are in contact with the frame and are fixed by welding or screws. The planting plate includes a plurality of port holes arranged on the planting plate, forming hills, and having seedling ports mounted at regular intervals on the inclined surface facing upward.
Patent KR-20220160751-A (KR)
Inventor: PARK HYUN JUN
IPC: B60R11/02
Filed: 2021-05-28
Abstract: Provided is a multi-docking station capable of being attached to or detached from a console of a vehicle. In accordance with the present invention, the multi-docking station includes: an opening part formed on one surface of a console of a vehicle; a selectively replaceable module attachable to and detachable from the opening part, having various functions and having a function necessary for a user; a lower mount surface formed on a lower side in the opening part to come in contact with the lower surface of the module; a wall mount surface formed on a circumference in the opening part to come in contact with the edge of the module; and a locking unit formed on one side of the wall mount surface, and inserted into the module to prevent the separation of the module, wherein the lower mount surface includes a power terminal formed on one side of the lower mount surface, and connected to the module to transmit a power supply and control signal to the module. Therefore, the present invention is capable of enabling even a passenger on a rear seat to use various functions.
Patent KR-20220063699-A (KR)
Title: Fermentation composition for promoting height growth comprising fermented oyster extract
Inventor: PARK JOUNG HYUN
IPC: A61K35/618
Filed: 2021-06-02
Abstract: The present invention relates to a composition for promoting height growth containing a fermented oyster extract, using oysters, which are a natural material, so that there are no side effects even when taken for a long period of time through a microbial fermentation process, and thus can stimulate growth plate and promote height growth for growing children. In addition, the present invention can be provided as a functional food composition and a pharmaceutical composition containing a composition for promoting height growth which contains the fermented oyster extract.
Patent KR-20220167980-A (KR)
Title: Floating image display apparatus and electronic device including the same
Inventor: BAE JUNG KWEON
IPC: G02B30/56
Filed: 2021-06-15
Abstract: Provided is an aerial image display device, which includes: an image forming unit which forms an original image; a waveguide which guides the light of the original image and outputs the light to another position; a holographic optical element disposed on a path of the light output from the waveguide and having a holographic pattern diffracting and outputting light of a predetermined incident angle region by a set target diffraction angle; and a floating element including a plurality of corner reflectors and forming a floating image of the original image by forming an image of the light output from the holographic optical element at a predetermined position in the air. The aerial image display device can form an aerial image at a desired height with a thin optical structure.
Patent KR-20230000089-A (KR)
Inventor: JO SUNG SIK
IPC: H05K1/14
Filed: 2021-06-24
Abstract: The present invention provides a printed circuit board (PCB) and a PCB assembly for LEDs, the PCB manufactured by dividing an area of a substrate, thereby enabling cost reduction with the same performance maintained. The PCB assembly for LEDs according to one embodiment of the present invention comprises: a first PCB substrate including a plurality of first LED chip formation parts arranged in a length direction and a plurality of first wiring parts connecting the plurality of first LED chip formation parts; and a second PCB substrate including a plurality of second LED chip formation parts arranged in the length direction and a plurality of second wiring parts connecting the plurality of second LED chip formation parts, wherein a sum of a width of the first LED chip formation parts and a width of the second wiring parts in the width direction perpendicular to a length direction is equal to a sum of a width of the second LED chip formation parts and a width of the first wiring parts.
Patent KR-20230000568-A (KR)
Inventor: KEE JOO KIM
IPC: H04N7/18
Filed: 2021-06-25
Abstract: Disclosed are an underwater living thing monitoring device and method using a virtual reality (VR) image. According to the present invention, the underwater monitoring device using a VR image comprises: a position acquisition unit acquiring identification information and position information of each underwater living thing from a tracking device attached to an underwater robot; a control unit acquiring an underwater image photographed by a rotatably installed camera and a rotation angle of the camera; an analysis unit analyzing the image based on the position information and the control information, and extracting identification information corresponding to an individual shown on the underwater image; a management unit searching for the information on the underwater living thing corresponding to the identification information extracted from an underwater database; and an output unit generating a VR image showing the searched image information on the underwater image, and providing the VR image to a user terminal. Therefore, the accuracy and reliability of analysis can be improved.
Patent KR-20220097142-A (KR)
Title: Wafer inspection apparatus
Inventor: KANG DONG HO
IPC: G01N21/95
Filed: 2021-06-29
Abstract: Disclosed is a wafer inspection device. The wafer inspection device comprises: a camera unit arranged above the transfer path of a wafer in a semiconductor process facility and obtaining the image of the wafer; an upper lighting unit arranged above the transfer path of the wafer and providing upper illumination light to the upper surface of the wafer; a lower lighting unit arranged below the transfer path of the wafer and providing lower illumination light to the lower surface of the wafer; a sensor for detecting the movement of the wafer on the transfer path of the wafer; and a control unit for controlling the operation of the upper and lower illumination units and the camera unit depending on the signals of the sensor and inspecting the wafer by analyzing the image. Therefore, provided is a wafer inspection device, wherein time and costs required to inspect a wafer can be reduced.
Patent KR-20230005534-A (KR)
Title: System and method for predicting the occurrence of gas venting in battery cells
Inventor: KO DONG WAN
IPC: G06N3/08
Filed: 2021-07-01
Abstract: The present invention relates to a system for predicting a vent occurrence time of a battery cell in which a terrace unit including a sealing unit is formed on at least one side of a pouch-type battery case and an electrode lead is drawn out at an end of the terrace unit. The system for predicting a vent occurrence time of a battery cell includes: a storage unit which collects data about a vent occurrence time according to the width of a remaining sealing unit; a measurement unit which periodically measures the width of the remaining sealing unit of a battery cell to be measured; and a determining unit which compares the measured width of the remaining sealing unit with the collected data to predict a vent occurrence time of the battery cell to be measured.
Patent KR-20220007544-A (KR)
Inventor: KANG SUNG MAN
IPC: A63B29/08
Filed: 2021-07-08
Abstract: The present invention relates to a trekking stick with a selfie-stick function, which comprises: a generally known trekking stick; a mobile phone holder assembly built into the upper body of the trekking stick; a selfie grip assembly coupled to the lower body; and a tactile assembly capable of moving in and out of the selfie grip assembly. According to the present invention, the trekking stick is used by inevitably holding the tip part of the lower end of the stick when being used a selfie stick and such use is dangerous because a sharp part must be lifted at the height of the face, so that a protective cap used as a grip, which can hide the tip with a mechanical configuration, is provided to secure safety and increase a feeling of grip. The trekking stick includes a shock-up function by a cushioning action for a soft grip when being used as the trekking stick and can secure safety of a trekking stick tip when be carried or stored. In addition, the trekking stick provides effects of providing good storage and portability and reducing weight and volume without requiring a separate selfie stick during trekking, and safely protecting the tip by the selfie stick grip used a tip protection cap.
Patent KR-20230009136-A (KR)
Inventor: JUNG KYUNG TAE
IPC: B63B13/00
Filed: 2021-07-08
Abstract: The present invention relates to a discharging apparatus of LPG gas leaked from an LPG ship, and more specifically, to a leaked LPG gas discharging apparatus of an LPG ship engine room, which can immediately discharge LPG gas leaked from an engine provided at the rear of a ship to the outside of the ship to prevent accumulation of the LPG gas in the engine room. To this end, the leaked LPG gas discharging apparatus of an LPG ship engine room according to the present invention comprises: a support bracket supporting a ship engine by being spaced apart from the lower surface of the engine room of the ship at a predetermined distance; a guiding plate located between the ship engine and the lower surface of the engine room and provided in an inclined manner such that the LPG gas leaked from the ship engine may sink and be collected to one spot, while being provided with a plurality of discharge holes punched to discharge the collected LPG gas; a side surface plate having the edge of the guiding plate being upwardly extended at a predetermined height to trap the sunk LPG gas in the guiding plate; an LPG gas detection sensor provided to detect the LPG gas collected in the guiding plate; an adding pipe connecting the plurality of discharge holes and allowing the LPG gas to be added to external gas to be discharged when the external gas is introduced; a blower means supplying the external gas to the adding pipe; a discharge pipe connected to the adding pipe to guide the mixture of the LPG gas and the external air to the outside of the ship for discharge; and a main control unit receiving a detection signal from the LPG gas detection sensor to control the blower means.
Patent KR-20230010904-A (KR)
Inventor: LEE YONG MIN
IPC: H01M4/62
Filed: 2021-07-13
Abstract: The present invention relates to a method for manufacturing a lithium powder electrode with improved performance by introducing a multifunctional additive capable of uniform lithium electrodeposition and surface stabilization into lithium powder slurry during an electrode manufacturing process. The growth of lithium dendrites can be relatively suppressed during charging and discharging by inducing uniform electrodeposition of lithium on the surface of a lithium electrode, and stability and long-life characteristics of a battery can be secured by forming a stable film.
Patent KR-20230011518-A (KR)
Inventor: KIM YEON KYUNG
IPC: H01L27/15
Filed: 2021-07-13
Abstract: A display device is provided. The display device comprises: a substrate including a display area with pixels, a fan-out area disposed on one side of the display area, and a pad area disposed on one side of the fan-out area; a display driving unit connected to the pad area to drive the pixels; a metal layer disposed on the substrate; a data line, a first voltage line, and a second voltage line extending in a first direction from the metal layer of the display area; a fan out line electrically connecting the data line and the display driving unit at the metal layer of the fan-out area; a gate line disposed on the metal layer of the display area and extending in a second direction intersecting the first direction; and a source-drain layer disposed on the gate line; and an electrode layer disposed on the source-drain layer, wherein the first voltage line includes a first plate unit disposed on the source-drain layer in the fan-out area and the second voltage line includes a second plate unit disposed on the electrode layer in the fan-out area. According to the present invention, it is possible to reduce the size of the fan-out area, protect the electrodes and lines of a display panel from static electricity, and prevent the risk of short circuits in the fan-out area.
Patent KR-20230015765-A (KR)
Inventor: OH YU RI
IPC: H01M50/211
Filed: 2021-07-23
Abstract: Disclosed is a battery module that comprises: a plurality of stacked battery cells; a temperature sensor measuring the temperature of the battery cells and coupled with an externally connected wire; an inner plate coupled to the outer sides of the plurality of the stacked battery cells in a stacking direction to cover the side surfaces of the plurality of the battery cells and having a mounting groove arranged to mount the temperature sensor; an outer plate coupled to the outer side of the inner plate to apply surface pressure to the plurality of the stacked battery cells; and a fixing unit formed to protrude from the inner plate to fix the wire extending from the temperature sensor, wherein the fixing unit is disposed to avoid the outer plate. Accordingly, the maintenance convenience of the wire or the temperature sensor can be enhanced.
Patent KR-20230016808-A (KR)
Inventor: HONG JIN HEE
IPC: F04D29/42
Filed: 2021-07-27
Abstract: In accordance with the present invention, suggested is a pump for transferring cryogenic LNG to the outside (engine). An LNG supply pump of the present invention includes: a motor housing (10) having an upper flange (12a) and a lower flange (12b) formed at upper and lower ends thereof, respectively; a discharge manifold (40) coupled to the upper flange of the motor housing through bolts; and an internal manifold (18) and a pump housing (20) sequentially coupled to the bottom of the lower flange of the motor housing. The bolts (Bb) coupling the lower flange, the internal manifold, and the pump housing are installed in an axial direction. In addition, the upper flange of the motor housing and the discharge manifold are also coupled and fixed through the bolts in the axial direction. Moreover, with the central part of the internal manifold, a bearing retainer (24), which supports a bearing supporting a rotating shaft (28) to be rotatable, is coupled through the bolts. Therefore, an optimal design responding to components embedded in a housing can be realized.
Patent KR-20220152111-A (KR)
Inventor: IAN OAKLEY
IPC: G06F3/023
Filed: 2021-08-11
Abstract: The present invention provides a one-handed keyboard input device which is electrically connected to give a signal to an electronic device and which is provided with keys touched by a user for inputting a character. The one-handed keyboard input device comprises: nail tactile sensors respectively provided on nail of a thumb and the other four fingers of one hand and detecting a contact signal by contact with a part of the fingers; and a control unit electrically connected to the nail tactile sensors and generating a key input signal based on touch signals detected by the nail tactile sensors to transmit the key input signal to an electronic device. Therefore, it is possible to input a character into the electronic device with one hand even while walking.
Patent KR-20230024151-A (KR)
Inventor: MYEONGSU SHIN
IPC: F24C15/02
Filed: 2021-08-11
Abstract: An invention related to a home appliance control method is disclosed. The disclosed invention includes the home appliance control method comprising the steps of: generating vibration on a door of any one of a first unit or a second unit, in which a plurality of accommodating spaces in which lamps are disposed are arranged in contact with each other, and each door opens and closes the accommodating spaces; detecting the vibration with a sensor and determining whether the vibration satisfies a preset knock signal, which is vibration caused by a knock; if the vibration is determined to be the preset knock signal, determining a knock input position of any one of the first unit or the second unit; when the knock input position of any one of the first unit or the second unit is determined, generating a knock on/off signal; and transmitting the knock on/off signal to the lamp of any one of the first unit or the second unit to apply an output signal for on/off operation to the lamp. Accordingly, the knock input position can be accurately identified in home appliances.
Patent KR-20230025167-A (KR)
Inventor: LEE JAE YOON
IPC: B23Q5/56
Filed: 2021-08-13
Abstract: The present invention relates to a universal head unit for a machine tool with an RPM control device including: a main drive part coupled to a control body part, having a main shaft rotatably coupled therein, and including a main sensor member for detecting the rotation angle of an upper head at the front part; the upper head coupled to the front part of the main drive part, having a sub-shaft connected to the main shaft, and including a sub-sensor member therein for detecting the rotation angle of a lower head; the lower head provided with a spindle connected to the sub-shaft so as to be rotatably coupled to the upper head; the control body part for allowing the main shaft connected thereto and configured to receive rotation angle information of the upper head transmitted from the main sensor member in real time to control whether the main shaft rotates and the number of rotations; and a control part for receiving the rotation angle information of the upper head and lower head from the main sensor member and the sub-sensor member and controlling the rotation of the main shaft. Accordingly, the angle adjustment of the main shaft can be easily and precisely controlled.
Patent KR-20230025271-A (KR)
Title: Device for Identifying Information using Infrared Light
Inventor: JU SANG HYUN
IPC: G01J5/06
Filed: 2021-08-13
Abstract: The present invention discloses an information identification device using infrared light emission, which includes: an infrared light emitting module having at least one light emitting element emitting infrared light of a wavelength selected at a wavelength range from near infrared ray to far infrared ray; and an infrared recognition module for recognizing infrared rays of the light emitting element. Therefore, information of a person or object can be identified even in a bright place or a dark place by using a light emitting device which emits the infrared rays.
Patent KR-20230025626-A (KR)
Inventor: KIM HAE BUM
IPC: B01D53/86
Filed: 2021-08-13
Abstract: According to various embodiments of the present invention, disclosed is a food waste treatment device. A stirring blade is disposed inside a stirring unit of the food waste treatment device to stir food waste. A rotating shaft for rotating the stirring blade can receive rotational force from a rotational force generating unit disposed on a cover covering the stirring unit. The rotational force generating unit and the rotating shaft of the stirring unit can be connected in a link structure capable of coupling and separation according to the opening and closing of the cover.
Patent KR-20230025994-A (KR)
Inventor: JUNG KYUNG BIN
IPC: A24D3/04
Filed: 2021-08-17
Abstract: 소리가 발생되는 흡연 물품용 필터 및 이를 포함하는 흡연 물품이 제공된다. 본 개시의 몇몇 실시예들에 따른 흡연 물품용 필터는, 제1 물질을 포함하는 액체가 충전된 캡슐 및 제1 물질과 산-염기 반응을 통해 기체를 발생시키는 제2 물질을 포함할 수 있다. 이러한 경우, 액체 내에서 기체가 기포 형태로 생성됨에 따라 소리가 발생될 수 있으며, 이러한 필터를 이용하여 소리가 발생되는 흡연 물품이 용이하게 제조될 수 있다.
Patent KR-20220033440-A (KR)
Inventor: PFLETSCHINGER MARKUS
IPC: H01Q1/38
Filed: 2021-09-07
Abstract: The present invention relates to a vehicle, more specifically, to a vehicle-body antenna module (10) for a vehicle, and more specifically, to a 5G antenna module (10). The present invention at least comprises: a lower housing (100); a telematics unit (200); and an antenna supporting part (400). The antenna module (10) extending mainly in a transverse direction (Qr) is configured in such a manner that a telematics printed circuit board (202) of the telematics unit (200) can be cooled actively. A first section (214) of the telematics unit (200) or the telematics printed circuit board (202) can be cooled by a forced air stream. A second section (224) of the telematics unit (200) or the telematics printed circuit board (202) can be cooled by a Peltier element (222).
Patent KR-20230038877-A (KR)
Title: 미러월드 메타버스 공간 내 사물배치 동기화 구현 방법 및 시스템
Inventor: AHN SANG JOON
IPC: G06Q50/28
Filed: 2021-09-13
Abstract: 본 발명은 실제 상점과 메타버스 내 미러 상점에 구비된 개별 상품들의 배치를 동기화하는 미러월드 메타버스 공간 내 사물배치 동기화 구현 방법 및 시스템에 관한 것으로서, 실제 상점에 위치하는 사물인터넷(IoT)을 통해 상기 실제 상점에 배치된 실제 상품의 실상품 정보를 수신하는 단계, 상기 실상품 정보를 기반으로 상품의 위치 분석 및 데이터 해석을 통해 메타버스 공간에서의 시각화를 위해 필요한 데이터를 업데이트해 동기화하는 단계 및 데이터 동기화에 따라, 미러월드 메타버스 공간에서 상기 실제 상점과 동일한 미러 상점에 상기 실제 상품이 메타버스화된 미러 상품의 시각화를 구현하는 단계를 포함한다.
Patent KR-20230040549-A (KR)
Title: 메타문제 데이터 기반의 수학문제 출제장치 및 수학문제 출제방법
Inventor: CHO JEONGHUN
IPC: G06F16/9035
Filed: 2021-09-16
Abstract: 본 발명의 학습자가 소지한 학습자 단말기와 연동하여 상기 학습자 단말기로 수학문제를 출제하는 메타문제 데이터 기반의 수학문제 출제장치는, 상기 수학문제 출제를 위한 메타문제 데이터를 저장하는 데이터베이스부; 및 상기 메타문제 데이터에 기초하여 상기 수학문제를 생성하고, 생성된 수학문제에 대한 정답을 상기 메타문제 데이터에 기초하여 생성하는 생성부와 상기 학습자 단말기로부터 수신된 답안을 상기 생성부에서 생성된 정답과 비교하여 자동채점하는 채점부를 포함하는 제어부를 포함한다.  이에 의해, 학습자의 난이도에 기초하여 학습자에게 수학문제를 제공할 수 있는 것은 물론, 학습자의 학습능력을 평가할 수 있는 동일한 패턴의 문제를 생성함으로써 학습자의 이해도를 객관적으로 판정할 수 있다.
Patent KR-20230043479-A (KR)
Inventor: LEE MI OK
IPC: H04W8/02
Filed: 2021-09-24
Abstract: 본 발명의 실시예는 우선순위를 고려한 로밍 문자 발송, 로밍 문자를 원하지 않는 고객 지원, 오류 로밍 문자에 대한 발송 제어 기능, 및 출국 및 입국 이벤트 오류에 대한 제어 기능을 구현하기 위한 로밍 문자 발송 제어 기술에 관한 것으로, 본 발명의 일 측면에 따른 로밍 문자 발송 제어 방법은, 로밍 문자 발송 시스템에서의 로밍 문자 발송 제어 방법으로서, (a) 서비스 상품 별 또는 발송 기관 별 문자 발송(차단) 여부를 제1 설정하고, 상기 제1 설정을 기초로 발송 요청된 로밍 문자를 제1 필터링하기 위한 단계; (b) 서비스 상품 별 또는 발송 기관 별 (발송) 우선 순위를 제2 설정하고, 상기 제2 설정을 기초로 상기 제1 필터링된 로밍 문자의 우선 순위를 부여하기 위한 단계; (c) 상기 부여된 우선 순위가 높은 순으로 로밍 문자를 정렬하기 위한 단계; (d) 수신자 별 문자 발송(차단) 여부를 제3 설정하고, 상기 단계 (c)에서 정렬된 로밍 문자를 상기 제3 설정을 기초로 제2 필터링하기 위한 단계; 및 (e) 문자 전송 시스템(SMS, MMS)에게 상기 제2 필터링된 로밍 문자의 상기 정렬된 순서에 따른 발송을 요청하기 위한 단계;를 포함할 수 있다.
Patent KR-20220127124-A (KR)
Title: Relay device and operating method of the relay device
Inventor: CHO KAB GOO
IPC: G06N3/04
Filed: 2021-09-27
Abstract: The present invention provides a relay device and an operating method of a relay device, which can minimize the complexity of an overall system. The operating method comprises: a time division duplex (TDD) transmission pattern prediction step of predicting a TDD transmission pattern between a base station and a terminal based on at least one between a signal received and sensed through a second antenna receiving a signal from the base station and a signal received and sensed through a fourth antenna receiving a signal from the terminal; and a control step of controlling whether to operate a circuit element connected to the second antenna or the fourth antenna in accordance with the predicted TDD transmission pattern. The second antenna is distinguished from a first antenna through which the relay device transmits a signal to the base station, and the fourth antenna is distinguished from a third antenna through which the relay device transmits a signal to the terminal. When predicting the TDD transmission pattern, at least one between a pattern of a signal received and sensed through the second antenna and a pattern of a signal received and sensed through the fourth antenna is inputted as input data of a machine learning system, and output data outputted from the machine learning system are used to predict the TDD transmission pattern during a prescribed time interval.