baber/WOPTO huggingface dataset:
Patent KR-20220139719-A (KR)
Inventor: SONG GYUNG UI
IPC: G01R31/367
Filed: 2021-04-08
Abstract: Disclosed is a method for estimating a state of health (SOH) of a supercapacitor pack based on internal resistance, which comprises the steps of: setting initial values of a capacity of a supercapacitor pack, internal resistance (Resr) of an electric double layer capacitor (EDLC), and loss resistance (Rloss); calculating the capacity (C) of the supercapacitor pack and the internal resistance (Resr) of EDLC by measuring a current through an insulated voltage sensor at predetermined time intervals; estimating an SOH of the supercapacitor pack, based on the calculated capacity (C) of the supercapacitor pack and the internal resistance (Resr) of EDLC; and controlling power outputted by the supercapacitor pack through turning a switch on or off, based on the estimated SOH of the supercapacitor pack. Accordingly, a period for replacing the supercapacitor pack can be estimated in advance, and a zero point of the sensor is adjusted according to an environment where the sensor is used to enhance the precision of the current measurement used for estimating the SOH.
Patent KR-20220143274-A (KR)
Inventor: YI YOUNG MIN
IPC: G06N3/04
Filed: 2021-04-16
Abstract: The present invention relates to a deep learning model inference method and an inference device, wherein the deep learning model inference method comprises: a step of generating a tensor in a first generating layer of a deep learning model and generating a first auxiliary data structure indicating whether or not each data element of the tensor is 0; and a step of performing an operation for the tensor using the first auxiliary data structure in a first consuming layer subsequent to the first generating layer, wherein the tensor is the data generated by the input data for inference in the deep learning model. Therefore, the present invention is capable of having an effect of improving an inference performance.
Patent KR-20220146750-A (KR)
Title: Grouped dilated convolution module-based semantic segmentation network system and method thereof
Inventor: PARK GANG RYUNG
IPC: G06T7/10
Filed: 2021-04-23
Abstract: The present invention relates to a technology for semantic segmentation of objects and, more particularly to a grouped dilated convolution module-based semantic segmentation network system and method that is robust to multi-scale object segmentation by increasing the performance of semantic segmentation of objects. According to an embodiment of the present invention, the replacement of an existing convolution block is easy, so utilization is high. Semantic segmentation performance is high without an additional module.
Patent KR-20210056298-A (KR)
Title: Pellicle
Inventor: HORIKOSHI JUN
IPC: G03F1/62
Filed: 2021-05-06
Abstract: An objective of the present invention is to provide a pellicle which has a releasable liner and can be peeled off with mild peeling force. The pellicle of the present invention is the pellicle which includes a pellicle film, a pellicle frame to which the pellicle film is attached to one end surface, an adhesive for attaching the pellicle formed on the other end surface of the pellicle frame to a glass base, and the releasable liner to protect the adhesive, wherein the surface roughness of the release side of the releasable liner is 5 to 30 μm. Therefore, the present invention provides stability and good releasing ability with respect to an adhesive layer of the pellicle, is highly appropriate to an auto-mounter, and does not apply excessive force to the pellicle even in peeling the liner by manual operation.
Patent KR-20210156209-A (KR)
Inventor: ENDO TOMOHIRO
IPC: B23K26/03
Filed: 2021-05-18
Abstract: The present invention aims to provide a method for inspecting a laser processing apparatus, wherein a processing fault generated by an error caused by a deviation and measurement differences of a subject to be processed can be suppressed. The method for inspecting the laser processing apparatus comprises: a condensing point positioning step (201) of placing a light condensing point of a laser beam condensed by a light condenser of a laser beam irradiation unit in the air; a photographing step (202) of changing the output of the laser beam, and photographing plasma generated at the light condensing point in each output by a photographing unit after the condensing point positioning step (201); a measurement step (203) of measuring plasma intensity in each output from the image photographed in the photographing step (202); and a determination step (204) of determining whether the laser processing apparatus is successful or not based on the plasma intensity measured by the measurement step (203).
Patent KR-20220122438-A (KR)
Title: Refrigerator
Inventor: JIN JEONG
IPC: F25C1/24
Filed: 2021-06-09
Abstract: The present invention provides a refrigerator. The purpose of the present invention is to provide an ice maker with a simple structure as multiple ice making units are installed on the inner surface of an ice making housing without an additional support member. According to an embodiment of the present invention, the refrigerator includes: a main body including a storage chamber; and the ice maker installed in the storage chamber. The ice maker includes: a first tray including a first rotation shaft, and installed to form a first size of ice; a second tray including a second rotation shaft, and installed to form a second size of the ice; a first motor unit connected to the front of the first rotation shaft of the first tray, and rotating the first tray; a second motor unit connected to the front of the second rotation shaft of the second tray, and rotating the second tray; and the ice making housing having multiple motor mounting frames on one side so that the first motor unit and the second motor unit are individually fixed to the inside of the ice making housing. The ice making housing also has multiple support frames on the other side to individually support the rear of the first rotation shaft and the second rotation shaft.
Patent KR-20220166524-A (KR)
Title: Nuclear fuel pellet having enhanced thermal conductivity and method for manufacturing the same
Inventor: KIM DONG SEOK
IPC: G21C3/62
Filed: 2021-06-10
Abstract: The present invention relates to a nuclear fuel pellet for increasing thermal conductivity and a manufacturing method thereof. The nuclear fuel pellet comprises: an oxide nuclear fuel matrix; and a plate-like coated thermal conductivity metal array dispersed in the matrix. The plate-like coated thermal conductivity metal array has an aluminum compound coated on all or part of a surface of a plate-shaped thermal conductivity metal.
Patent KR-20220166933-A (KR)
Title: Heat air conditioning and heating system comprising dispersed heat source heat pump thermal storage unit
Inventor: PARK CHAN HO
IPC: F24F11/70
Filed: 2021-06-11
Abstract: Disclosed is a cooling and heating system to which a distributed heat source heat pump thermal storage unit is applied. According to the present disclosure, as the cooling and heating system comprises a first distributed heat source heat pump thermal storage unit, a second distributed heat source heat pump thermal storage unit, and a central heat source member, even when the amount of heat required for a plurality of demand sources located in multiple zones (for example, individual apartment complexes) is individually different (including cases where each apartment complex is built sequentially), it has the advantage of being able to efficiently cope with these demands and provide cooling and heating.
Patent KR-20220170619-A (KR)
Title: An herbicidal composition suspension
Inventor: QIUHUA HUANG
IPC: A01N47/38
Filed: 2021-06-23
Abstract: The present invention relates to: a herbicidal composition containing, as active ingredients, tembotrione and amicarbazone in a weight ratio of 8: 1 to 1: 1; further, a herbicidal composition and a herbicide containing a pesticide-acceptable carrier and an adjuvant; and further, a herbicidal suspension produced using a complex surfactant. The herbicidal composition or herbicide of the present invention has an excellent effect on controlling weeds in cornfields, particularly controlling wild millet or crabgrass. Compared to a single agent, the herbicidal composition of the present invention has a synergistic effect by 120 times or more to have an excellent good synergistic effect. The herbicidal composition or herbicidal suspension of the present invention is suitable for use in cornfields, is capable of effectively controlling corn wild millet or crabgrass, and at the same time, has the advantages of a wide weeding spectrum, high efficiency, and efficient cost-saving.
Patent KR-20230000771-A (KR)
Title: Strain wave gear device
Inventor: RYU JAE WAN
IPC: F16H55/08
Filed: 2021-06-25
Abstract: Disclosed is a wave gear device, which reduces the weight and size of an input bearing. The wave gear device comprises: a rigid inner teeth gear; a flexible outer teeth gear provided inside the inner teeth gear; a wave generator provided inside the outer teeth gear and deforming and rotating the outer teeth gear into an elliptical shape; and an input bearing provided outside the inner teeth gear and supporting the inner teeth gear and the outer teeth gear to be relatively rotated. The input bearing comprises: a bearing member; and a plurality of races provided to a circumference of the bearing member.
Patent KR-20230001409-A (KR)
Inventor: YOON YI HA
IPC: H04W4/40
Filed: 2021-06-28
Abstract: The present invention relates to a frequency scan control device in a vehicle sleep mode and a method thereof. According to the present invention, the frequency scan control device in a vehicle sleep mode comprises: an input unit receiving vehicle mode information; a memory storing a program that controls frequency scan according to vehicle mode information; and a processor that executes the program. The processor may stop the frequency scan when the vehicle mode information indicates a sleep mode.
Patent KR-20230007873-A (KR)
Title: Green information measuring system and green information measuring method
Inventor: LEE HAKYONG
IPC: G01S19/01
Filed: 2021-07-06
Abstract: Embodiments are to provide a green information measuring system and a green information measuring method that easily measure green soil information. According to an embodiment of the present invention, the green information measuring system comprises: a first device for measuring electrical properties of soil through at least one electrode when a first condition is satisfied; and a second device for receiving information on the soil from the first device when a second condition is satisfied and transmitting the information on the soil to a server.
Patent KR-20230011098-A (KR)
Inventor: YU YOUNG HYUN
IPC: E01F1/00
Filed: 2021-07-13
Abstract: An electric lock control system of a platform screen door according to the present invention has a vent formed on one side of a third case to eliminate condensation due to a temperature difference between the inside and outside of the case, block external dust or moisture, and dissipate internal heat. A plunger penetrates a hole (H) formed in a longitudinal plate. A Teflon-based bushing is formed between the inner peripheral surface of the hole (H) and the outer peripheral surface of the plunger. Durability can be improved by including a conical spring interposed on the outer peripheral surface of the plunger to expand in the locked state and compressed in the unlocked state, and packing made of VULKOLLAN interposed between the spring and a step portion on the outer peripheral surface of the plunger.
Patent KR-20220012182-A (KR)
Inventor: WATANABE KENTO
IPC: C09J133/00
Filed: 2021-07-16
Abstract: An adhesive composition is disclosed. The adhesive composition of the present invention is used for producing an adhesive sheet which is used for bonding a polarizer to a cover window and is disposed so as to be in contact with the polarizer. When a sample in which an adhesive sheet formed using the adhesive composition is disposed so as to be in contact with a polarizer is subjected to a wet heat test under the conditions of 85℃ degrees and 85% relative humidity for 100 hours, the amount of change in transmittance before and after the wet heat test is within a predetermined range.
Patent KR-20220022442-A (KR)
Title: Machining apparatus
Inventor: OMORI TAKAFUMI
IPC: G05B19/409
Filed: 2021-07-20
Abstract: Provided is a processing apparatus which can suppress increase of a region for use in displaying numeric keys and can improve operability in inputting a plurality of digits. A processing apparatus has a holding table, a processing unit for processing a work piece held on the holding table, an operation panel input with a processing condition, and a control unit for controlling the operation panel. The control unit displays a plurality of input spaces corresponding to a plurality of items included in the processing condition on the operation panel, displays a numeric key when one input space is selected from the plurality of input spaces, displays a plurality of numeric keys having different digits corresponding to a plurality of numerical values including the numbers input by the numeric keys when the numeric key is selected, and inputs a numerical value of a number key having a different number of selected digits into the one input space when the number key having a different number of digits is selected.
Patent KR-20230014460-A (KR)
Title: Antibiotic Mask
Inventor: YANG CHUN HOO
IPC: A62B23/02
Filed: 2021-07-21
Abstract: The present invention relates to an antibacterial mask comprising a structure in which an outer shell, a melt-blown filter, and an inner shell are arranged sequentially, and further comprising a copper antibacterial film which is inserted between the outer shell and the melt-blown filter, in which a plurality of ventilation holes are formed to secure breathability for breathing, and which has an antibacterial function to eliminate bacteria and viruses. According to the present invention, by utilizing the structure applied to existing health masks or non-woven masks, the antibacterial mask has an excellent ability to block impurities. The new mask structure of the present invention provides a copper antibacterial film between the outer shell and the melt-blown filter, thereby offering excellent antibacterial properties. Specifically, the antibacterial mask provides a useful effect of allowing to be reused multiple times due to an antibacterial function thereof, which removes bacteria and viruses.
Patent KR-20230016336-A (KR)
Title: Method and device for reference-check service of employment based on the reuse of reference information
Inventor: CHO KANG MIN
IPC: G06Q10/10
Filed: 2021-07-26
Abstract: A method for providing a reputation inquiry service for an employee candidate, which is performed by a server, according to an embodiment of the present invention comprises the steps of: (a) providing a first user interface to at least one person-in-charge terminal and receiving a reputation inquiry request for a candidate from the person-in-charge terminal; (b) receiving a candidate reputation recommendation letter for the reputation inquiry request from at least one referee terminal, and matching and storing the candidate reputation recommendation letter and the identification information of the candidate; and (c) receiving a reputation disclosure request from a candidate terminal of the candidate and providing the candidate reputation recommendation letter to a person-in-charge terminal corresponding to the reputation disclosure request, wherein the first user interface includes a reputation inquiry request menu and a candidate reputation recommendation letter inquiry menu. Therefore, outside reputation information on a candidate can be utilized more efficiently during recruitment.
Patent KR-20220073628-A (KR)
Title: 풍력추진 시스템 및 이를 구비한 선박
Inventor: YOO SEUNG JAE
IPC: B63B35/00
Filed: 2021-07-26
Abstract: 본 발명은 풍력추진 시스템 및 이를 구비한 선박에 관한 것으로서, 본 발명의 풍력추진 시스템은, 갑판에 수직하게 마련되는 고정자; 상기 고정자의 외측을 두르도록 원기둥 형태로 마련되는 회전자; 상기 회전자에 연결되는 디스크를 통해 상기 회전자에 회전 동력을 전달하는 구동부; 및 상기 회전자의 하부에 설치되어 상기 회전자의 횡방향 운동을 억제하는 하부베어링부를 포함하고, 상기 회전자는, 복수 개의 단위패널의 결합으로 구성되고, 상기 단위패널은, 폭방향으로 곡면 형태를 가지며 길이 방향으로 연장되는 곡면판; 상기 곡면판의 일측 가장자리를 따라 마련되는 암커넥터; 및 상기 곡면판의 타측 가장자리를 따라 마련되는 수커넥터로 이루어질 수 있다.
Patent KR-20230023163-A (KR)
Title: Manufacturing method of perovskite compound pattern by photolithography and perovskite compound pattern by the same
Inventor: OH SOONG JU
IPC: H01L33/26
Filed: 2021-08-10
Abstract: Disclosed in the present invention is a method of manufacturing a perovskite compound pattern based on photolithography and a perovskite compound pattern manufactured thereby. The present invention comprises the steps of: coating a first perovskite compound precursor solution on a substrate to form a first perovskite compound precursor layer; patterning the first perovskite compound precursor layer to form a first perovskite compound precursor pattern; immersing the substrate on which the first perovskite compound precursor pattern is formed in a second perovskite compound precursor solution to grow a perovskite compound; and adding an auxiliary solvent to the second perovskite compound precursor solution to complete growth of the perovskite compound to form a perovskite compound pattern. Accordingly, ionization of the perovskite compound pattern is prevented in solvents used in photoresists and lift-off.
Patent KR-20230024635-A (KR)
Title: High heat resistance liquid silicone rubber composition, silicone rubber prepared therefrom, and uses thereof
Inventor: BOO TAI WOONG
IPC: C08G77/12
Filed: 2021-08-12
Abstract: The present invention relates to a liquid silicone rubber composition, which contains: (a) vinyl-terminated polydimethylsiloxane containing a vinyl group and a phenyl group in the side chain; (b) hydrogen-substituted polydimethylsiloxane; (c) silicone MQ resin containing a vinyl group; and (d) a platinum catalyst, liquid silicone rubber prepared therefrom, and uses thereof.
Patent KR-20230027349-A (KR)
Inventor: MUN HYEON JIN
IPC: C07C211/57
Filed: 2021-08-18
Abstract: 본 명세서는 화학식 1의 화합물 및 이를 포함하는 유기 발광 소자에 관한 것이다.
Patent KR-20230030132-A (KR)
Title: 화소 회로
Inventor: KANG JANG MI
IPC: G09G3/32
Filed: 2021-08-24
Abstract: 화소 회로는 발광 소자, 기입 트랜지스터, 제1 보상 트랜지스터, 스토리지 커패시터, 구동 트랜지스터, 제1 초기화 트랜지스터, 및 부스트 커패시터를 포함한다. 기입 트랜지스터는 기입 게이트 신호에 응답하여 입력 노드에 데이터 전압을 인가할 수 있다. 제1 보상 트랜지스터는 보상 게이트 신호에 응답하여 구동 트랜지스터의 문턱 전압을 보상할 수 있다. 스토리지 커패시터는 데이터 전압을 스토리지 할 수 있다. 구동 트랜지스터는 데이터 전압을 기초로 발광 소자에 구동 전류를 인가할 수 있다. 제1 초기화 트랜지스터는 초기화 게이트 신호에 응답하여 구동 트랜지스터의 제어 전극에 제1 초기화 전압을 인가할 수 있다. 부스트 커패시터는 이전 화소 행에 인가되는 이전 초기화 게이트 신호가 인가되는 제1 전극 및 구동 트랜지스터의 제어 전극에 연결되는 제2 전극을 포함할 수 있다. 따라서, 화소 회로는 부스트 커패시터를 통하여 구동 트랜지스터의 제어 전극의 전압 감소를 보상할 수 있다.
Patent KR-20230031417-A (KR)
Inventor: PARK SEONG JONG
IPC: B01F23/20
Filed: 2021-08-27
Abstract: 본 발명의 일 실시예에 의해 요소수 제조장치가 제공된다. 
본 발명의 일 실시예에 따른 요소수 제조장치는, 내부에 요소수생성공간이 형성된 챔버와, 챔버 내부로 요소를 공급하는 요소공급부와, 챔버 내부로 청수를 공급하는 청수공급부, 및 요소수생성공간 내부에 채워진 청수의 수위 아래로 공기를 주입하는 공기주입부를 포함할 수 있다.
Patent KR-20220044403-A (KR)
Title: Conveying control system and conveying apparatus
Inventor: GODO YUJI
IPC: B65G27/32
Filed: 2021-08-30
Abstract: Provided are a carrying control system capable of avoiding a carrying failure or a detection failure due to the overlapping of forward and backward carrying objects, and a carrying apparatus using the same. The carrying control system (10) includes: image acquisition means (MPU, DTU, RAM) repetitively acquiring an image of a measurement area (ME) on a carrying channel (121) in which a carrying object (CA), through a photographing operation of an imaging means (130CM); carrying object possession range determination means (MPU, RAM) detecting a consecutive-possession range (121CT), which is a range in which possession areas of the carrying object on the carrying channel are consecutive, or a range in which the corresponding possession areas are adjacent to each other at a shorter distance than a predetermined distance, with respect to the inside of the measurement area, and determining whether the consecutive-possession range is small or large, based on a unit possession range (121U) corresponding to the one single carrying object; and a carrying object control means (OP), when the consecutive-possession range satisfies conditions of a dishonest determination based on the unit possession range, controlling a carrying state of at least one carrying object (CA) placed in the consecutive-possession range.
Patent KR-20230037940-A (KR)
Inventor: HAN SEUNG HOON
IPC: E01H10/00
Filed: 2021-09-10
Abstract: 본 발명은 수용성 규산혼합물이 함유된 액상형 천연 제설제 조성물에 관한 것으로, 더욱 상세하게는 인산나트륨, 수용성 규산혼합물, 부동제 및 염수로 이루어진다. 
상기의 성분으로 이루어지는 액상형 천연 제설제 조성물은 수용성 규산혼합물이 함유되어 염화칼슘을 사용하지 않고도 우수한 융빙성능과 항부식성 및 낮은 독성을 나타낸다.
Patent KR-20230039945-A (KR)
Inventor: KANG PAN SEOK
IPC: B65B35/42
Filed: 2021-09-15
Abstract: 본 발명은 프레임으로 구성된 본체; 상기 본체 후측 방향에 설치되어 벌크 백이 적재된 내부용 파레트(A)가 상기 본체 내부로 이송되는 제1컨베이어로 구성되는 투입부; 상기 본체 상부에서 수직방향 및 수평방향 이동 가능하게 설치되는 이송유니트와, 상기 이송유니트에 설치되어 상기 투입부로 공급된 벌크 백을 그립 가능하게 하는 그립유니트로 구성된 적재부; 상기 본체 측면 방향에 설치되어 상기 제1컨베이어의 내부용 파레트를 상기 본체 외부로 이송 가능하게 하는 제2컨베이어로 구성되는 내부용 파레트 이송부; 상기 본체 측면 방향에 설치되어 외부용 파레트(B)를 상기 본체 내부로 이송 가능하게 하는 제3컨베이어로 구성되는 외부용 파레트 이송부; 상기 본체 전측 방향에 설치되어 상기 제3컨베이어에서 상기 외부용 파레트 이송부를 공급받고 상기 적재부에 의해 이동된 상기 벌크 백이 적재되어 상기 본체 외부로 이송되게 하는 제4컨베이어로 구성된 배출부;가 포함되어, 상기 내부용 파레트에서 상기 외부용 파레트로 벌크 백 적재되어 배출되는 것을 특징으로 하는 벌크 백 스토커를 제공한다.
Patent KR-20230044865-A (KR)
Inventor: OH DO SUN
IPC: G06Q50/10
Filed: 2021-09-27
Abstract: 3갈래 가계부가 제공되며, 월 단위 고정적인 지출을 지출항목 및 금액으로 기록하도록 표가 인쇄된 월고정지출 영역, 월 단위 고정적인 지출 이외에 발생하는 월 단위 지출을 지출항목 및 금액으로 기록하도록 표가 인쇄된 월수시지출 영역 및 연 단위 지출을 지출항목 및 금액으로 기록하도록 표가 인쇄된 연지출 영역을 포함한다.
Patent KR-20210123263-A (KR)
Title: Vehicle's platooning join method and platooning join approval method
Inventor: BAI SONG NAM
IPC: G08G1/0968
Filed: 2021-09-30
Abstract: The present invention relates to a method for joining in a platooning group of a platooning joining candidate vehicle which is to join in platooning, and to a method for approving joining in platooning of a platooning joining candidate vehicle by a platooning leader vehicle. According to the present invention, a platooning leader vehicle secures a space for allowing a platooning joining candidate vehicle to join in platooning in accordance with a position of the platooning joining candidate vehicle transmitting a platooning joining request message, and allows the platooning joining candidate vehicle to join in the platooning. In addition, the platooning joining candidate vehicle responds appropriately to an unexpected situation occurring in a platooning joining process, and completes joining in platooning, and thus, can safely join in a platooning group regardless of position of the platooning joining candidate vehicle and driving situation of a surrounding vehicle.
Patent KR-20230049906-A (KR)
Title: 복수의 코일 공진체를 구비하는 무선전력 전송장치 및 그 방법
Inventor: KIM SANG HOEK
IPC: H01F38/14
Filed: 2021-10-07
Abstract: 본 발명은 무선전력 전송 장치 및 그 방법에 관한 것으로서, 일실시예에 따른 무선전력 전송장치는 발진부와, 발진부와 연결되어 무선전력 수신장치에 구비된 수신 공진부로 무선전력을 전송하는 복수의 송신 공진부와, 복수의 송신 공진부 각각과 발진부 사이의 전기 결합계수 및 복수의 송신 공진부 각각과 수신 공진부 사이의 자기 결합계수를 모니터링하는 결합계수 모니터링부 및 전기 결합계수 및 자기 결합계수에 대한 모니터링의 결과에 기초하여 수신 공진부로 전송되는 무선전력을 제어하는 무선전력 제어부를 포함한다.
Patent KR-20220050781-A (KR)
Inventor: HASIFIC EDIN
IPC: C08L101/00
Filed: 2021-10-07
Abstract: The present invention relates to a flange connection unit and a method for assembly to connect two pipeline ends made of a plastic material to prevent assembly errors and the inability to use the same sealing elements anymore after management and maintenance work. The flange connection unit comprises: two pipe ends facing each other, made of a plastic material, and having a pre-welding neck part; two loose-type flanges arranged on the respective pipe ends, and having holes for clamping each other; a clamping means arranged on the holes and functioning to pull the loose-type flanges and the pipeline ends together; and a sealing element. The sealing element includes a conductive plastic material and exclusively one material.