baber/WOPTO huggingface dataset:
Patent KR-20220143201-A (KR)
Inventor: JUN YOUNG SANG
IPC: A47C31/00
Filed: 2021-04-15
Abstract: The present invention provides a gas cylinder for electrostatic discharge, for inducing static electricity, generated by friction or electrifying bodies in a chair, to easily escape. The gas cylinder comprises: a conductor base tube; a conductor spindle for adjusting the height of a seat while moving up and down in the base tube according to movement of a gas; and an insulator bushing inserted between portions of the spindle at an upper end of the base tube to guide and support elevation of the spindle. A bolt hole is formed in an upper portion of the base tube, and a screw hole is formed in an upper portion of the bushing, to communicate with a lower portion of the spindle located inside the bushing from the outside of the base tube. A conductor plunger is inserted into the screw hole of the bushing. A conductor bolt is fastened to the bolt hole and the screw hole. A conductor spring that elastically pushes the plunger by elasticity to maintain contact with the outer circumferential surface of the spindle is connected and mounted between the plunger and the bolt to apply a current.
Patent KR-20210131897-A (KR)
Title: Organic electroluminescent materials and devices
IPC: C07F15/00
Filed: 2021-04-21
Abstract: Provided is a transition metal compound having 1,2,3-triazine. In addition, provided is a compound comprising the transition metal compounds having 1,2,3-triazine. Further, provided are an OLED and a related consumer product utilizing the transition metal compounds having 1,2,3-triazines.
Patent KR-20220148372-A (KR)
Inventor: KANG SUNG KWON
IPC: H04N7/18
Filed: 2021-04-28
Abstract: According to one embodiment of the present invention, provided is a door phone, which includes: a camera module (440); and an AI module (430) for generating AI recognition information using artificial intelligence for an image captured by the camera module (440). The AI recognition information is information for distinguishing whether there is an object in the image captured by the camera module (440), and a center line of a vertical angle of view (AOV) of the camera module (440) faces downward. Therefore, it is possible to recognize the arrival of a parcel with high accuracy.
Patent KR-20220155001-A (KR)
Title: Method for Preparing Ammonium Sulfate using Biological Process
Inventor: LA YEON HWA
IPC: C12P3/00
Filed: 2021-05-14
Abstract: The present invention relates to a production method of ammonium sulfate, which collects ammonia generated in an oil refining process in a gas or aqueous solution form, and injects the same into a culture medium of sulfur-oxidizing microorganisms to react sulfuric acid produced by sulfur-oxidizing microorganisms and ammonia, to produce ammonium sulfate. According to the present invention, ammonia, which is a processing by-product from an oil refinery, can be converted to ammonium sulfate by using an eco-friendly biological sulfuric acid production method, while minimizing problems such as corrosion by ammonia, increase in equipment capacity by combustion, and generation of NOx; and the produced ammonium sulfate can be utilized as a nitrogenous fertilizer.
Patent KR-20220156116-A (KR)
Title: Method and apparatus for monitoring alcohol intake using smart ring
Inventor: HAN SEUNG HYUN
IPC: G16H10/60
Filed: 2021-05-17
Abstract: The present specification relates to a method for monitoring a drinking status of a user using a smart ring, as a method for monitoring a drinking status of a user using a smart ring, performed by a medical information management server, the method comprising the steps of: obtaining user motion information through a smart ring mounted on a user's finger; estimating a drinking status of the user by analyzing the user motion information; and transmitting the user motion information or estimated drinking status information to a medical institution server.
Patent KR-20220156195-A (KR)
Title: Led-based gas sensor with locally integrated two-dimensional transition metal chalcogenide and method of preparing the same
Inventor: CHOI JUNG WOOK
IPC: G01N33/00
Filed: 2021-05-18
Abstract: The present application relates to an LED-based gas sensor in which a two-dimensional transition metal chalcogenide is locally integrated and a manufacturing method thereof, capable of detecting and monitoring NO_2 based on high sensitivity and complete recovery performance at room temperature. The LED-based gas sensor in which a two-dimensional transition metal chalcogenide is locally integrated includes a light source unit, a gas detection unit, and a plurality of sensor electrode units.
Patent KR-20220157230-A (KR)
Title: Apparatus for charging and discharging battery
Inventor: LEE JAE HYUK
IPC: H01M10/54
Filed: 2021-05-20
Abstract: The present invention is to provide a battery charging and discharging device which promotes safety by preventing battery explosion or fire by detecting an initial abnormal state occurring in a battery itself when discharging or charging the battery. To this end, the battery charging and discharging device for charging a battery or discharging a battery for battery disposal comprises: a body having an internal space for accommodating a battery; a charging and discharging module electrically connected to the battery to exhaust the charged energy of the battery or to charge the battery; an exhaust module for discharging air in the inner space of the body to the outside; a sand supply module supplying sand to the inner space of the body in case of emergency; and a control module for monitoring a state of the battery by using sensor information installed inside the body.
Patent KR-20220158415-A (KR)
Title: Platform for Guiding Pedestrian Notification
Inventor: PARK JAE HYUN
IPC: G08B3/10
Filed: 2021-05-24
Abstract: Provided is a sidewalk platform for notifying pedestrians, which is installed on a boundary stone, which detects a pedestrian passing over the boundary stone, which blinks an LED, and which detects the proximity of a vehicle to output LED blinking and a guide message to an audio output device. Accordingly, the present invention has an effect of recognizing danger to a driver of the vehicle and the pedestrian.
Patent KR-20220158470-A (KR)
Title: System and method for sharing personal health record to create data dam and computer program for the same
Inventor: KIM IL KON
IPC: G16H40/20
Filed: 2021-05-24
Abstract: An apparatus for sharing a personal health record to construct a data dam may include: a communication interface unit configured to receive personal health record information of a user from an information storage agency, receive identification information of the user corresponding to the personal health record information, and provide the personal health record information in response to a request received from a data consumer; a data processing unit configured to map the personal health record information with the identification information of the user and store the same in the apparatus for sharing a personal health record; and a data conversion unit configured to convert the personal health record information into a data format to be provided to the data consumer in response to the request of the data consumer for the personal health record information stored by the data processing unit. By using the apparatus for sharing a personal health record, it is possible to construct a data dam utilizing a personal health record such as personal medical records, prescription records, genomic information, life logs, and the like and allows various data consumers such as medical staff, researchers, analysts, and the like to access the personal health record in a state that the person has data sovereignty, thereby implementing an advantage of various services through the basis to enable the exchange and utilization of personal health records.
Patent KR-20210068386-A (KR)
Title: Vehicle display device for controlling a vehicle interface using a portable terminal and method for controlling the same
Inventor: KANG HONG SUK
IPC: G06F3/0488
Filed: 2021-06-04
Abstract: According to an embodiment of the present invention, an operating method of a vehicle display device includes the steps of: applying all or part of a control authority to a portable terminal, when the vehicle display device detecting a connection to a portable terminal; providing, by the vehicle display device, vehicle motion information to the portable terminal; receiving and outputting, by the vehicle display device, a vehicle interface generated and provided by the portable terminal; receiving, by the vehicle display device, a vehicle interface control signal from the portable terminal; and controlling, by the vehicle display device, the vehicle interface according to the received control signal. Accordingly, it is possible to easily realize the vehicle interface control provided to the vehicle display device without a separate installation process or at low cost.
Patent KR-20220165139-A (KR)
Title: A composition of versatile seasoning sauce
Inventor: CHOI HUCK SOO
IPC: A23L17/00
Filed: 2021-06-07
Abstract: A multi-purpose seasoning composition according to the present invention can reduce a use of salt when used in various types of food dishes, such as steamed dish, soup, broth, stew, stewed food, especially soup or noodle dishes, has taste and flavor at the same time, and creates deep taste without preparing various seasonings or spices separately when cooking food. In addition, as disclosed above, the multi-purpose seasoning composition promotes the discharge of harmful components such as uric acid and sodium in a body and can reduce concentration of sodium in the body even when salty food is taken by further including plant extracts such as red ginseng, jujube, pear, and halibut.
Patent KR-20220168347-A (KR)
Title: A circulating management platform system for investment capital with the concept of ownership based on unique product identification
Inventor: KIM SEUNG CHAN
IPC: G06Q40/06
Filed: 2021-06-16
Abstract: The present invention relates to a virtuous cycle management platform system for investment capital. More specifically, the present invention relates to the virtuous cycle management platform system for investment capital based on the so-called unique product identification information which ensures that the ownership of the corresponding corporate value through product purchase can be increased as a virtuous cycle by establishing an environment where corporate value ownership through consumption and investment is possible at the same time through a platform combining the existing business to consumer (B2C) commerce business model for consumption and stock investment business model for commerce target companies. In order to achieve the purpose, the present invention comprises: an owned investment management server which registers and manages, as unique identification information, information corresponding to products having at least one of the intangible and tangible forms of a company sold through at least one of online and offline, and is to virtuously circulate at least one or more rights among stocks, stock exchange rights, stock conversion rights, and stock acquisition rights in the concept of corporate ownership through the information; an owner terminal for issuing at least one right of a company's stock, stock exchange certificate, stock conversion certificate, and stock acquisition right on the basis of the information managed by the owned investment management server; and a corporate terminal for uploading and checking product information managed by the owned investment management server.
Patent KR-20230000199-A (KR)
Title: Moisture removal apparatus for double window
Inventor: PARK EUL DOO
IPC: E06B7/12
Filed: 2021-06-24
Abstract: Disclosed is a moisture removal apparatus for a double skin window. The moisture removal apparatus for the double skin window according to the present invention comprises: a main body communicating with a hollow layer formed between two sashs constituting the double skin window, and a rainwater hole formed at a window sill to which the two sashs are coupled; and a driving unit provided at the interior of the main body, let a moisture between hollow layers flow into the main body by using a rotational force, and let the moisture flowing into the main body be discharged to the exterior through the rainwater hole. An objective of the present invention is to provide the moisture removal apparatus for the double skin window, which can conveniently remove the moisture.
Patent KR-20230001747-A (KR)
Inventor: LEE SEUNG HOON
IPC: G06Q50/10
Filed: 2021-06-29
Abstract: The present invention relates to a gas accident risk analysis method and a gas accident risk analysis service platform. The method comprises: a first step of deriving an accident occurrence risk of equipment for each accident occurrence scenario based on collected basic risk data; a second step of deriving an accident occurrence risk of a facility based on the derived accident occurrence risk of the equipment; and a third step of analyzing the accident occurrence risk of a system based on the derived accident occurrence risk of the facility.
Patent KR-20230007763-A (KR)
Title: Cosmetic container with improved airtight structure for recycling
Inventor: JUNG KYU CHUL
IPC: B65D51/24
Filed: 2021-07-06
Abstract: The present invention relates to a cosmetic container with an improved airtight structure to enable recycling which significantly increases the recycling rate by improving the airtight structure of the refill container containing cosmetic contents, making it easier to separate and discharge cosmetic containers, and makes it possible to provide environmentally friendly products to consumers. For this purpose, the present invention comprises: an outer container including an outer container body having a mounting space and an outer container lid which is opened and closed with respect to the outer container body; and an inner container having a storage space in which makeup contents are stored, an inner container body fitted into the mounting space, and an inner container lid which is opened and closed through a hinge and a main lock piece on one side with respect to the inner container body, wherein the airtight coupling portion of the inner container body is engaged in a state of being supported on a support step formed to be stepped inside the top of the mounting space of the outer container body when the inner container is coupled to the outer container, the main lock piece and hinge of the inner container lid are respectively fitted in and out of the open cut space formed by the second step of the outer container main body, and an airtight rib is extended to the lower part of the inner lid, so that when the inner container body is closed, the airtight rib is elastically fitted into the airtight groove formed in the airtight coupling portion to ensure airtightness.
Patent KR-20230013356-A (KR)
Inventor: BAE SU WON
IPC: B65B61/12
Filed: 2021-07-19
Abstract: The present invention relates to a method for manufacturing a paper bag having a partially transparent window. The present invention relates to the method for manufacturing a transparent window formed on a paper bag, wherein raw materials and auxiliary materials are mixed at a mixing ratio of 7:3 or 8:2, and the raw materials are selected from drying oil or semi-drying oil or a mixture thereof. According to the present invention, the transparent window is formed as a transparent window crude solution consisting of any one selected from a group consisting of isopropyl alcohol, cobalt siccative, and water-based wax, or a mixture of two or more therefrom is applied to an aperture of paper, and the transparent window crude solution is applied to a specific area of paper and then dried. According to the present invention, environmental pollution can be reduced by forming a transparent window with a material that can be naturally degraded.
Patent KR-20220155170-A (KR)
Title: An op-amp circuit and op-amp compensating circuit to amplify an input signal with a high slew rate
Inventor: KIM JUNG MOON
IPC: H03F3/26
Filed: 2021-07-20
Abstract: According to the present disclosure, an operational amplifier compensation circuit assisting an amplification operation of an operational amplifier includes: a first transistor activated or deactivated in response to a signal level difference between an input signal and an output signal of the operational amplifier; a first signal amplifying circuit including a second transistor and a first load, wherein the first signal amplifying circuit is configured to generate a first gate voltage amplified in response to the voltage level difference between the input signal and the output signal based on an internal resistance of the second transistor and a resistance of the first load when the first transistor is activated; and a third transistor configured to generate a first compensation current based on the amplified first gate voltage and provide the first compensation current to the operational amplifier. Therefore, the present invention can increase the slew rate of the operational amplifier.
Patent KR-20230015532-A (KR)
Title: Nurungji Manufacturing System
Inventor: PARK JOUNG YUR
IPC: A23L5/10
Filed: 2021-07-23
Abstract: The present invention relates to a scorched rice production device. The scorched rice production device, according to the present invention, comprises: a frame (10); a rail part (20); an oven (30); a rice supply device (40); a locking device (50); an unlocking device (60); an opening device (70); and a discharge device (80). Therefore, the present invention has the effect of enabling the production of scorched rice of certain quality.
Patent KR-20230019738-A (KR)
Inventor: SON HO WON
IPC: G06F3/041
Filed: 2021-08-02
Abstract: The present invention relates to a display control device for a vehicle, which comprises: a housing which forms a body and which is fixed to an instrument panel; an LCD cover having an outer circumferential surface spaced apart from an inner circumferential surface of the housing and accommodated in the housing; an LCD module accommodated in the LCD cover, and covered by the LCD cover; a haptic actuator mounted on the rear surface of the LCD cover and transmitting a vibration to the LCD cover; and a support member disposed between the LCD cover and the housing. Therefore, the present invention may have an effect of increasing visibility.
Patent KR-20230023209-A (KR)
Inventor: JINIK KIM
IPC: G04G99/00
Filed: 2021-08-10
Abstract: An electronic device is disclosed. According to an embodiment, an electronic device includes a plurality of sensors, a display, and a processor electrically connected to the sensors and the display. The processor is configured to: set a performance mode of a digital compass to a first performance mode, when a first drive mode is set among the first drive mode for always providing compass information and a second drive mode for providing compass information upon a user request; determine compass information according to the first performance mode using sensors; display the compass information according to the first performance mode on a display; set the performance mode of the digital compass to a second performance mode when the second drive mode is set; determine compass information according to the second performance mode using the sensors, when there is a user request; and display the compass information according to the second performance mode on the display. The present invention can achieve reduction in current consumption.
Patent KR-20210110780-A (KR)
Title: Parameter update method, device and electronic equipment for multitask model
Inventor: ZHANG WENHUI
IPC: G06N3/04
Filed: 2021-08-19
Abstract: The present invention discloses a method, device, and electronic device for updating a parameter of a multi-task model, and relates to the technical field of computers, and in particular, to the technical field of deep learning and artificial intelligence. The specific implementation scheme comprises the steps of: acquiring a training sample set; sequentially putting each sample into a corresponding sample queue in accordance with a task to which each sample belongs; training, under the condition that the number of samples in any sample queue meets the training data requirement, a shared network layer in the multi-task model and a target sub-network layer corresponding to a task associated with any sample queue by utilizing data in any sample queue, generating a model parameter updating gradient corresponding to the task associated with any sample queue; and updating the parameters of the shared network layer and the target sub-network layer in the parameter server in accordance with the updating gradient. Therefore, through the method for updating a parameter of a multi-task model, local parameter updating during distributed training of the multi-task model is realized, and the precision of the multi-task model is improved.
Patent KR-20230030118-A (KR)
Inventor: SUNG IL HYUK
IPC: B63J3/04
Filed: 2021-08-24
Abstract: 본 발명은 절연저항 모니터링 및 절연 상태 진단 기능을 갖는 선박 전력시스템에 관한 것으로, 보다 구체적으로는 선박 전력시스템의 절연저항을 모니터링하여 절연파괴 발생 여부를 진단할 수 있고 절연파괴가 발생한 경우 점검단자함을 통해 선박 전력시스템의 장치들을 개별적으로 체크하여 절연파괴가 발생한 위치를 검출할 수 있는 절연저항 모니터링 및 절연 상태 진단 기능을 갖는 선박 전력시스템에 관한 것이다.
Patent KR-20230032593-A (KR)
Title: Cnc 기능을 이용한 아크릴판 가공장치
Inventor: HA DAE SEUNG
IPC: B23Q17/24
Filed: 2021-08-31
Abstract: 본 발명의 CNC 기능을 이용한 아크릴판 가공장치는 진공판을 이용하여 아크릴판을 고정하는 본체; 상기 아크릴판의 가공정보를 이용하여 상기 본체의 상부를 이동하면서 상기 아크릴판을 스캔하여 상기 아크릴판의 스캔정보를 생성하는 스캔부; 상기 본체의 상부를 이동하면서 상기 아크릴판의 표면을 커팅하거나, 샌딩하거나, 광택하는 구동부; 상기 아크릴판의 하부에서 조명을 출력하는 조명부; 상기 아크릴판의 스캔정보에 따라 상기 구동부의 커터, 샌딩기 및 광택기 중 적어도 하나를 구동시키며, 상기 조명부의 조명이 상기 아크릴판을 투과하는 투광도를 획득하여 상기 아크릴판의 광택의 불량 여부를 판단하는 제어부를 포함하고, 상기 구동부에는 상기 아크릴판과의 거리를 측정하는 센서가 배치되어 상기 아크릴판의 표면보다 1mm 들어간 위치에서 표면 커팅을 개시하는 것을 특징으로 한다.
Patent KR-20230034073-A (KR)
Inventor: JANG DONG HYUK
IPC: G02B3/04
Filed: 2021-09-02
Abstract: 일 실시 예에 따른 촬상 광학계는, 물체측으로부터 순서대로, 적어도 하나의 렌즈를 포함하는 제1 렌즈군; 및 적어도 하나의 렌즈를 포함하는 제2 렌즈군;을 포함하고, 상기 제1 렌즈군 및 상기 제2 렌즈군은 각각 광각단에서 망원단으로의 변배 시 광축 방향으로 움직이도록 구성되고, G1F는 제1 렌즈군의 초점거리이고, G2F는 제2 렌즈군의 초점거리이고, |G1F/G2F| 는 0.5와 1 사이 값을 가질 수 있다.
Patent KR-20230037780-A (KR)
Inventor: PARK TAE KYU
IPC: G01R31/385
Filed: 2021-09-10
Abstract: 본 발명에 따른 전지셀의 용량 예측 방법은, 전지셀을 다단계로 방전하여 방전 용량을 측정하는 방전 단계; 및 상기 측정된 방전 용량으로부터 전지셀의 용량을 추산하는 예측 단계를 포함하고, 상기 방전 단계는, n개(여기서 n은 3 이상의 정수임)의 방전 구간들로 구성되고, 상기 방전 구간들의 구간별 방전 속도가 순차적으로 감소하는 것을 특징으로 한다.
Patent KR-20230039890-A (KR)
Title: 표시 패널 및 표시 패널 검사 방법
Inventor: PARK JUNHYUN
IPC: G09G3/32
Filed: 2021-09-14
Abstract: 표시 패널은 각각이 발광 소자 및 상기 발광 소자를 구동하는 화소 회로를 포함하는 복수의 화소들, 상기 화소 회로에 연결된 복수의 스캔 라인들, 및 상기 화소 회로에 연결된 데이터 라인을 포함하고, 상기 화소 회로는 제1 노드 및 제2 노드에 연결된 전달 커패시터, 상기 제1 노드를 포함하는 제1 회로 부분, 상기 제2 노드를 포함하며, 상기 발광 소자와 연결된 제2 회로 부분, 및 상기 제1 회로 부분과 상기 제2 회로 부분에 연결된 테스트부를 포함할 수 있다.
Patent KR-20220162021-A (KR)
Title: Ligand compound, organic chromium compound and catalyst system comprising same
Inventor: KIM TAE HEE
IPC: C07F7/08
Filed: 2021-09-15
Abstract: The present invention relates to a ligand compound, an organic chromium compound, a catalyst system comprising the organic chromium compound and an ethylene oligomerization method using the same. An object of the present invention is to provide the organic chromium compound having a novel structure, capable of producing linear alpha-olefins with excellent efficiency by exhibiting high catalytic activity and selectivity, and the catalyst system comprising the same.
Patent KR-20230040467-A (KR)
Title: 직립형 냉장 보관장치
Inventor: SEONG WOO AN
IPC: A47F3/04
Filed: 2021-09-16
Abstract: 직립형 냉장 보관장치에 대한 발명이 개시된다. 본 발명의 직립형 냉장 보관장치는: 저장물품이 놓여지는 복수의 선반이 내측에 설치되는 전시부와, 전시부의 하부로 연장되며 냉동시스템이 설치되는 전장부 및 전장부의 하부에 연결되며 설치면에 놓이는 받침부를 포함하며, 전장부를 통하여 냉매를 공급받는 증발기가 전시부의 내측을 향하여 돌출된 형상으로 설치되며, 증발기를 통과하며 냉각된 공기는 전시부의 내측을 순환한다.
Patent KR-20230041342-A (KR)
Inventor: HAN SEONG YEON
IPC: H05B47/11
Filed: 2021-09-17
Abstract: 본 발명은 차량의 조명 제어 시스템 및 방법에 관한 것으로서, 본 발명에 따른 장치는, 사용자로부터의 음성 신호를 인식하는 음성 인식부, 상기 인식된 음성 신호를 분석하여 제어 대상이 되는 조명 장치를 확인하고, 상기 확인된 조명 장치에 대한 사용자의 제어 의도를 파악하는 음성 분석부, 및 상기 파악된 사용자의 제어 의도에 기초하여 상기 조명 장치를 제어하는 제어부를 포함한다.