baber/WOPTO huggingface dataset:
Patent KR-20210060303-A (KR)
Inventor: SEO DONG JIN
IPC: F24F6/00
Filed: 2020-08-24
Abstract: According to one embodiment of the present invention, a heating type humidifier comprises: a water tank storing water to perform humidification; a delay unit receiving the water from the water tank and having a delay unit main body and a delay member forming a water passage which is a path of the supplied water; a heating unit heating the water flowing along the water passage formed in the delay unit; and an ultrasonic humidification unit receiving the heated water to generate humid particles by using an ultrasonic wave. The delay unit main body is fitted and coupled to the delay member. The present invention can be easily cleaned.
Patent KR-20220026972-A (KR)
Inventor: CHOI JI YU
IPC: B65D25/28
Filed: 2020-08-26
Abstract: The present invention relates to a drinking cup having a handle so that the cup can be easily lifted. According to the present invention, the drinking cup comprises: a container which can be filled with liquid; and a handle coupled to the side of the container so that the container can be easily gripped. Both ends of the handle are coupled to the side of the container. The present invention has the effect of making it possible to easily hold and use the cup even when hot or cold liquid is filled inside the container by forming a handle on the side of the container.
Patent KR-20220030640-A (KR)
Title: Semiconductor package
Inventor: KWON YONG HWAN
IPC: H01L23/525
Filed: 2020-09-03
Abstract: One embodiment of the present invention provides a semiconductor package which comprises: a semiconductor chip having an active surface in which a plurality of first contact pads and a plurality of second contact pads are alternately arranged in a first direction; an insulation film disposed on an active surface of the semiconductor chip and including a plurality of first openings defining, respectively, first pad areas of the plurality of the first contact pads and a plurality of second openings defining, respectively, second pad areas of the plurality of the second contact pads; a plurality of first and second conductive capping layers disposed, respectively, on the first and second pad areas and including an extended portion thereof on the insulation film; insulation layers disposed on the insulation film and including a plurality of first and second contact holes connected, respectively, to the plurality of the first and second conductive capping layers; and a redistribution layer disposed on the insulation layers and connected, respectively, to the plurality of the first and second conductive capping layers through the plurality of the first and second contact holes, wherein each of the plurality of the first and second pad areas includes a bonding area having the first width and a probing area having the second width greater than the first width, the bonding area and the probing area are sequentially disposed in a second direction intersecting the first direction on each of the plurality of the first pad areas, and the bonding area and the probing area are sequentially disposed in a direction opposite to the second direction on each of the plurality of second pad areas. Accordingly, a conventional problem of a decrease in reliability caused by thermal impact is mitigated.
Patent KR-20220037132-A (KR)
Title: Clamp head for smart stick and the smart stick equipped with it
Inventor: CHO DEOK SEUNG
IPC: B25B33/00
Filed: 2020-09-17
Abstract: The present invention provides a clamp head and a smart stick having the clamp head mounted thereon, the clamp head comprising: a fixing holder part; a moving part; a gap maintaining spring installed between the fixing holder part and the moving part; and a stick combination end installed and fixed to the holder part and having a shape capable of being assembled to an end part of the smart stick. A ring for traction is formed on a predetermined portion of the moving part to be able to grip any object regardless of shape. The transmission of the operation of gripping or releasing an object is performed directly, thereby facilitating the process of gripping or moving a target object. The gripping force of an object does not depend on the elastic force of a spring to grip a target object more firmly, so the possibility of an accident on the scene can be reduced greatly. The present invention is manufactured with a simple structure and can be provided to a worker more cheaply.
Patent KR-20220039337-A (KR)
Title: Construction method of prefabricated mat foundation system
Inventor: LEE HAK SOP
IPC: E02D27/28
Filed: 2020-09-22
Abstract: The present invention relates to a method of constructing a prefabricated mat foundation system. The method includes the following steps of: (S100) arranging a lower rebar (100); (S200) placing a foundation reinforcement material (200) in an upper part of the arranged lower rebar (100) by using a crane (C); (S300) installing a plurality of modular bar chairs (300) by using the crane (C); (S400) arranging an upper rebar (400) in an upper part of the modular bar chairs (300); and (S500) forming a foundation by placing concrete. Thus, the foundation reinforcement material (200) and the modular bar chairs (300) are prefabricated in a factory and transported in an integrated state, and then, the components are assembled to be constructed in a site through a crane, and, accordingly, the present invention is capable of reducing output personnel and significantly shortening the construction period in comparison to an existing onsite construction scheme, which can lead to a reduction in construction costs.
Patent KR-20220040070-A (KR)
Title: Container storage tank for stamping out and fermentation livestock
Inventor: YANG MUN SOOK
IPC: B65D88/74
Filed: 2020-09-23
Abstract: A special container storage tank for stamping out livestock to store and ferment dead livestock comprises: an outer body to form an inner receiving space; and an opening/closing cover for covering an upper portion of the outer body to seal the inner receiving space. The outer body includes: a bottom part forming a bottom surface; and a sidewall member formed along an edge of the bottom part. A plurality of inner body parts is received inside the outer body. The inner body parts include a bottom part and a wall part to have a hexahedron shape. According to the present invention, a waste container that is industrial waste may be recycled and manufactured to prevent resource and energy consumption. A manufacturing cost and a manufacturing period can be reduced. Since the special container storage tank is easily manufactured with standardized specifications to be easily handled in an existing crane and transport system, a separate dedicated transport means is unnecessary, infected livestock or waste livestock is easily transported from an epidemic generation place to a buried place. In addition, since an opening/closing cover is configured to cover the body, noise and odor due to the livestock are reduced and harm spreading pathogen to roads can be prevented, livestock or waste livestock may be easily stored, and may be easily managed separately according to a storing amount and the number of livestock, and waste stock may be easily fermented.
Patent KR-20220040100-A (KR)
Title: Air Converter for Core-Barrel Hammer System
Inventor: SONG CHAE YEON
IPC: E02D7/30
Filed: 2020-09-23
Abstract: The present invention relates to an air switching device for a core barrel hammer system, wherein the air switching device provides convenience of maintenance. The air switching device for a core barrel hammer system comprises: a driving shaft having a pressure discharge valve; a lower housing formed with first and second passages for a cutting means; a switching ring; an upper housing coupled to an upper side of the switching ring; and a switching actuator coupled to a spline shaft.
Patent KR-20220041618-A (KR)
Inventor: SEO IL SOO
IPC: B66B13/04
Filed: 2020-09-25
Abstract: The present invention relates to an automatic locking device for a safety door of a construction lift and more particularly, to a locking means for an opening and closing device applied to a safety door on each floor of a building corresponding to a construction lift. In detail, the automatic locking device for a safety door, which has a safety door frame part in which a safety door opened and closed in response to the elevation of a construction lift is installed on each floor of a building, and a rotating angle unit installed to rotate according to the opening and closing of the safety door at one side of the safety door frame part, comprises a rotation control means for controlling a rotation angle of an angle fixing means according to an approach of the lift. The rotation control means includes: a rotation shaft configured to rotate in the safety door frame part; a weight stopper coupled to the rotation shaft and configured to be lowered by its own weight and rotate the rotation shaft so that the rotation angle unit does not rotate; a rotating portion configured to protrude from the rotating shaft so as to face the weight stopper; a wire coupled to an end of the rotating portion; and a traction portion provided in the safety door frame part to pull the other end of the wire that is not coupled to the rotating portion so that the weight stopper rotates the rotation shaft not interfering with the angle fixing means. According to the present invention, a number of effects such as simple installation and high operational reliability can be expected.
Patent KR-20220045466-A (KR)
Inventor: DEOK YOUNG LEE
IPC: F27D21/00
Filed: 2020-10-05
Abstract: The present invention discloses a vacuum heat treatment apparatus comprising: a vacuum chamber forming a vacuum state; and a chamber cover used for opening and closing of the vacuum chamber. The chamber cover comprises a structure containing an object to be processed, which is a heat treatment target, on an inner surface. According to the present invention, heat treatment of a soft magnetic material is possible by using the cover of the vacuum chamber.
Patent KR-20220048325-A (KR)
Inventor: LEE MIN KYEONG
IPC: B60R21/205
Filed: 2020-10-12
Abstract: The present invention enables an airbag to be easily deployed since a deployment line formed in an airbag door of a passenger seat is broken by deployment pressure of the airbag. A crash pad for a vehicle comprises: a substrate unit forming a framework; scrim coupled into the substrate unit of an airbag door area of the passenger seat through an insert injection method; a skin unit, of which one surface is exposed to the outside, disposed in an upper portion of the substrate unit; and foam disposed between the substrate unit and the skin unit. The substrate unit has an X-shaped punch hole formed on a rear surface of the airbag door area of the passenger seat.
Patent KR-20220048396-A (KR)
Inventor: RYU JAE SOO
IPC: H05B3/56
Filed: 2020-10-12
Abstract: A heating cable fixing device applied to a roof structure according to an embodiment of the present invention comprises: a body portion; a first support portion and a second support portion extending from the body portion to form an acute angle with each other; a pair of first and second leg portions extending from a position spaced apart from one side of the body portion by a predetermined distance and extending gradually closer to each other; and a pair of third and fourth leg portions extending from a position spaced apart from the other side of the body portion by a predetermined distance and extending gradually closer to each other. In addition, a roof assembly according to an embodiment of the present invention can include a first roof panel, a second roof panel, a heating cable, and a heating cable fixing device. According to the present invention, the roof assembly can stably fix the heating cable to a roof structure without separate adhesives or coupling screws.
Patent KR-20220053154-A (KR)
Inventor: CHO CHANG SOO
IPC: A01N31/02
Filed: 2020-10-22
Abstract: A non-alcoholic antibacterial Dendropanax morbiferus sterilizer according to an embodiment of the present invention may include a Dendropanax morbiferus Cordyceps mycelium. According to the present invention, an excellent sterilizing effect can be ensured based on a Dendropanax morbiferus component without dry skin and dermatitis.
Patent KR-20210052287-A (KR)
Title: Teleoperated driving of a vehicle
Inventor: JORNOD GUILLAUME
IPC: H04W4/46
Filed: 2020-10-26
Abstract: According to a method for teleoperated driving of a vehicle (1), sensor data about the environment of the vehicle (1) is received, and a computer system (2) is used to determine the probability of an accident that affects the control of the vehicle (1) according to the sensor data. A computation system (2) is used to receive quality information about the predicted quality of a communication network (3) and define at least one parameter for the teleoperation of the vehicle (1) according to the probability and quality information about the accident. It is possible to further increase the safety or security of the teleoperation.
Patent KR-20220055236-A (KR)
Inventor: PARK DAEGIL
IPC: G05D1/02
Filed: 2020-10-26
Abstract: Disclosed is a method for selectively tracking an unmanned moving object path comprising: a signal detection step of transmitting, by a docking station, a first signal and detecting a second signal transmitted by an unmanned moving object that has received the first signal from the unmanned moving object; and a selective tracking step of tracking, by the second signal, a path of the unmanned moving object through a preset path tracking algorithm when not received by the docking station, and tracking, by the second signal, the path of the unmanned moving object by operating a path controller installed in the unmanned moving object when received by the docking station. Therefore, the present invention is capable of accurately tracking the path of the unmanned moving object.
Patent KR-20220057675-A (KR)
Inventor: YOO HO KEUN
IPC: B65G67/04
Filed: 2020-10-29
Abstract: The present invention relates to a logistic loading system that can perform effective loading to improve the convenience of final parcel delivery by considering the know-how of the loading and unloading at the time of logistics loading, and a logistic loading method using the same. According to the present invention, the logistic loading system loads the logistics loaded in a logistic stacking unit to a loading unit, and comprises an information acquisition unit, an imaging unit, a control unit, and a robot transfer unit. The information acquisition unit acquires basic information of each of the logistics. The imaging unit acquires imaging information by imaging each of the stacked logistics. The control unit recognizes the corresponding distribution by matching the basic information and the imaging information, and determines an optimal location of the corresponding logistic in the loading unit. The robot transfer unit transfers the corresponding logistic from the logistic stacking unit to the loading unit under the control of the control unit.
Patent KR-20220059057-A (KR)
Title: Shift by wire apparatus intergrated with gearbox
Inventor: CHO HYUNG GEUN
IPC: F16H57/025
Filed: 2020-11-02
Abstract: The present invention relates to a shift-by-wire device integrated with a gearbox, where a gearbox and a shift-by-wire device are integrated to exclude a front housing and a bracket, thereby reducing the number of components to provide the compact shift-by-wire device and reduce manufacturing cost.
Patent KR-20220063345-A (KR)
Title: Method of manufacturing feed additives mixed with complex microorganism
Inventor: PARK JEONG OK
IPC: A23K30/20
Filed: 2020-11-10
Abstract: The present invention provides a method for manufacturing a complex microorganism feed additive comprising: a step (S110) of forming a first mixture by mixing a complex microorganism strain with alkaline ion water of pH 10 to 12.5 in a ratio of 5 : 5; a step (S120) of forming a powdered solid preparation by mixing the first mixture and rice bran powder at a ratio of 6 : 4, a step (S130) of forming a second mixture by adding 0.04 to 0.06 weight percent of methyl sulfonyl methane (MSM) and 0.2 to 0.25 weight percent of insect powder relative to the total weight of the powder solid preparation, stirring, and aging the same; a step (S140) of forming granules by tableting the second mixture into to a certain size; and a step (S150) of drying the granules with hot air to remove moisture and packaging in a certain weight unit, thereby providing feed additive enabling preventing disease caused by high-density vibrio bacteria by dominating beneficial bacteria with a complex microorganism community and enhancing immunity.
Patent KR-20220064604-A (KR)
Title: Temperature estimation system
Inventor: KIM HONG KOOK
IPC: G01W1/02
Filed: 2020-11-12
Abstract: According to the present invention, a temperature prediction system comprises: a data input module inputting data related to a climate; a prediction module where a learned model predicting temperature based on input data from the data input module is mounted; and an output module outputting climate information predicted by the prediction module.
Patent KR-20220066642-A (KR)
Title: Pharmaceutical transport container
Inventor: KIL MINSOO
IPC: F25D3/08
Filed: 2020-11-16
Abstract: Disclosed is a medication transport container which comprises: a main body having an inner room; a door; a cooling module; a cooling pack; a display unit displaying a current temperature of the inner room in the main body, which is sensed by a temperature sensor and indicating the remaining amount of power in a battery; a manipulation unit setting a reference temperature range in order to keep the temperature of the inner room in the main body within the reference temperature range by means of operation of the cooling module; a control and communication unit including a temperature sensor sensing a current temperature of the inner room in the main body, a GPS module sensing position information, and a communication module transmitting a log record to a mobile device of a manager to control the cooling module such that a temperature of the inner room in the main body is kept within the reference temperature range set by the manipulation unit, derive the log record, and notify the mobile device of the manager through the communication module that a temperature of the inner room in the main body exceeds the reference temperature range when the temperature of the inner room in the main body sensed by the temperature sensor exceeds the reference temperature range; a handle module including a gripping unit, a vertical rod extended downward from the gripping unit, and a vertical rod guide guiding the vertical rod when the vertical rod moves up or down and having adjustable height; and a wheel unit rotated depending on adjustment of height of the handle module and disposed to be parallel to the vertical rod when the gripping unit is lifted to a maximum height. Accordingly, a medication can be maintained and transported in a proper low-temperature state to prevent the medication from being exposed to room temperature.
Patent KR-20220068778-A (KR)
Title: Organic light emitting display apparatus
Inventor: JIN HUN KIM
IPC: G09G3/3225
Filed: 2020-11-19
Abstract: An organic light emitting diode display apparatus according to an embodiment in the present specification comprises an organic light emitting diode that emits light; a controller that changes a driving frequency on a frame-by-frame basis according to a video and divides frames into a refresh period for writing data voltages and a hold period for maintaining the data voltages written in the refresh period; and a light emitting signal generator that generates a light emitting signal to control the light emission of the organic light emitting diode, wherein the light emitting signal varies to have different widths in the refresh period and the hold period according to a target luminance value. Accordingly, by applying a variable width of the light emitting signal, flickering and luminance fluctuations can be reduced and image quality can be improved.
Patent KR-20220069378-A (KR)
Title: Apparatus for Micro LED Inspection and Method for The Same
Inventor: JU SUNG BIN
IPC: G01N21/88
Filed: 2020-11-20
Abstract: The present invention relates to an apparatus for the micro LED inspection and a method for the same. According to the present invention, the apparatus for the micro LED inspection comprises: a light irradiation unit generating and irradiating a first light to be used for the micro LED inspection; an optical system processing the first light to face the micro LED to be inspected; and a detection unit acquiring inspection information based on a second light generated in each micro LED by the first light. The irradiation of the first light and the acquisition of inspection information at the detection unit are conducted by the 'unit of inspection area' which is a unit of a plurality of micro LEDs forming a straight line. The inspection information may include the space information which is the position of each micro LED, spectrum information showing the size for each wavelength band, image information, and the like. According to the present invention, the status of a chip (the presence or absence of a fault, pollution condition, etc.) can be inspected and the characteristics can be checked without applying a voltage to an electrode of each micro LED chip. Accordingly, the present invention is able to inspect the status of a chip at any step of the chip processing process not only after a large number of micro LED chips are placed on a substrate.
Patent KR-20220072250-A (KR)
Inventor: AHN JAE WOO
IPC: B63H9/02
Filed: 2020-11-25
Abstract: 본 발명은 매그너스 로터의 하부구조에 있어서, 로터 내부에 로터를 지지하기 위해 설치되는 내부구조와, 상기 내부구조의 내부에 설치되고 상기 로터의 회전을 지속적으로 가능하게 하는 휠 모듈을 포함하여 구비되되, 상기 휠 모듈은, 상기 로터 회전 시 상기 로터와 접촉하여 함께 회전되며 상기 로터를 지지하는 휠 롤러; 
상기 휠 롤러의 베어링과 연결되어 구성되며, 휠 롤러의 회전 및 횡방향 이동이 가능하도록 하는 이동 모듈; 상기 이동 모듈의 회전 및 횡방향 이동을 제한하는 스토퍼(stopper); 상기 이동 모듈 및 스토퍼(stopper)와 연결되어 높이 조절이 가능하도록 구성된 수직축; 상기 수직축에 연결되어 회전에 의해 수직축의 높이가 변경되도록 하는 수평축; 및 상기 수직축과 연결되어 하중을 지지하며 데크 상에 설치되는 토대부를 포함하는 것을 특징으로 하는 매그너스 로터의 하부구조를 제안한다.
Patent KR-20200135759-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/108
Filed: 2020-11-25
Abstract: The present invention provides a transistor including an oxide semiconductor and capable of high-speed operation. Alternatively, the present invention provides a highly reliable semiconductor device including the transistor. Moreover, the present invention provides an oxide semiconductor layer including a pair of low resistance regions and channel formation regions on an electrode layer buried in a groove of an underlying insulating layer. The channel formation region is formed at a position overlapping with a gate electrode having a sidewall on a side surface. The groove has a deep region and a shallow region, the sidewall overlaps the shallow region, and a connection region with a wiring overlaps the deep region.
Patent KR-20220073338-A (KR)
Inventor: LIM YOUNG GEUN
IPC: G01S19/13
Filed: 2020-11-26
Abstract: 본 발명은 스마트 플러그를 이용한 공구 대여 시스템에 관한 것으로, 일단에 콘센트와 결합되어 타단의 공구에 전원을 공급하거나 차단하며, 공구에서 사용되는 전력량을 파악하는 스마트 플러그; 공구 대여 서비스 제공을 위한 앱(App)의 실행에 따라 동작하는 사용자 스마트폰; 및 상기 사용자 스마트폰을 통해 스마트 플러그의 위치 정보, 공구 사용 전력량 정보, 및 스마트 플러그 접지 상황 정보를 수집하는 서버;를 포함하는 것을 특징으로 한다.
Patent KR-20220074290-A (KR)
Inventor: CHOI HO JIN
IPC: G06V10/24
Filed: 2020-11-27
Abstract: 본 명세서는 YOLO 알고리즘을 사용하는 장치의 객체 탐지 성능을 향상시킬 수 있는 방법을 개시한다. 본 명세서에 따른 최적 YOLO 앵커 선택 방법은, 미리 설정된 개수의 앵커를 가진 복수의 앵커 세트를 저장한 메모리 및 프로세서를 이용하여 최적 YOLO 앵커를 선택하는 방법으로서, 상기 프로세서가 (a) 상기 복수의 앵커 세트 중 미리 설정된 기준 앵커 세트를 이용하여 입력 이미지에서 객체를 탐지하고, 탐지된 객체의 박스 크기에 대한 데이터를 상기 메모리에 저장하는 단계; (b) 상기 메모리에 저장된 복수의 앵커 세트 중 각 앵커 세트에 포함된 앵커의 크기와 상기 메모리에 저장된 객체의 박스 크기 사이에서 크기 차이가 가장 작은 앵커 세트를 판별하는 단계; 및 (c) 상기 (b) 단계에서 크기 차이가 가장 작은 것으로 판별된 앵커 세트를 이용하여 입력 이미지에서 객체를 탐지하는 단계;를 포함할 수 있다.