baber/WOPTO huggingface dataset:
Patent KR-20220041600-A (KR)
Title: Method of evaluating quality of smart factory data
Inventor: CHONG IL YOUNG
IPC: G06Q10/06
Filed: 2020-09-25
Abstract: A method for evaluating data quality of a smart factory by an apparatus for evaluating data quality of a smart factory according to an embodiment of the present invention comprises: a step of collecting context data on a smart factory; a value added metric evaluation step of determining whether, in a selected work in which the context data is used, the context data expresses a meaning or a role targeted by an application or a device which performs the work; a relevancy metric evaluation step of determining a relevancy degree between the context data and the work of an application and a device in which the context data is used; a timeliness metric evaluation step of determining whether data sets collected via a timely range analysis of the collected context data are combined properly in time; a completeness metric evaluation step of analyzing presence/absence or incorrectness of attribute values of the collected context data and determining appropriateness between the context data and matched data set groups; and a data amount appropriateness metric evaluation step of analyzing a data amount required according to operation features of an application or a device in which the context data is used to determine appropriateness of the amount of the collected context data. The present invention can extract a meaning proper for the purpose by acquiring data required for an application or a device.
Patent KR-20220041609-A (KR)
Inventor: KIM YONG JUNE
IPC: H01Q17/00
Filed: 2020-09-25
Abstract: According to one embodiment of the present invention, provided is a broadband meta-material absorber having excellent electromagnetic wave absorption performance. The broadband meta-material absorber comprises a first dielectric, a first conductive layer, a second dielectric, a second conductive layer, and a reflective layer. The first conductive layer is provided on a front surface of the first dielectric, and has external electromagnetic waves incident thereon. The second conductive layer is provided on a rear surface of the first dielectric, and has electromagnetic waves transmitting the first conductive layer incident thereon. The second dielectric is provided on a rear surface of the second conductive layer. The reflective layer is provided on a rear surface of the second dielectric. Also, the first conductive layer has a plurality of first patterns formed to surround a first gap area separately formed in a quadrant divided by an imaginary orthogonal axis perpendicular to the center of the first conductive layer and a second pattern formed to surround a second gap area surrounding the first patterns.
Patent KR-20210038363-A (KR)
Title: Device with power supply mechanism
Inventor: SHIMOYAMA YASUO
IPC: D04B15/78
Filed: 2020-09-28
Abstract: The present invention provides a device with a power supply mechanism supplying power to a movable body in a non-contact manner to provide high power supply efficiency. According to the present invention, the device with a power supply mechanism comprises: a movable body moving along a rail; and the power supply mechanism supplying electric power to the movable body. The power supply mechanism includes: a primary coil extending along the rail; a magnetic core installed inside the primary coil and being shorter than the primary coil; a cylindrical member installed in the movable body and allowing the primary coil to be inserted and pass through; a secondary coil wound around the outer periphery of the cylindrical member and receiving electric power from the primary coil by electromagnetic induction; a first magnet installed on the magnetic core; and a second magnet installed in the cylindrical member. Due to magnetic force of the first magnet and the second magnet, the magnetic core is interlocked with the movable body to move inside the primary coil.
Patent KR-20220042768-A (KR)
Inventor: LEE KYO WUNG
IPC: G06Q50/10
Filed: 2020-09-28
Abstract: According to an embodiment of the present invention, a pest control system using a pest control terminal can efficiently perform a control operation and effectively manage chemicals and crops used. The present invention discloses a pest control system using a pest controller terminal: comprising: a location measurement unit generating location information; a pest control request processing unit for checking and processing pest control request information of a user; a pest control operation processing unit that receives pest control operation performance information based on the pest control request information, determines a pest control progress level, and generates pest control performance information; and a control information providing unit that provides the location information, history information of a pest controller, and the pest control performance information to a management terminal or a customer terminal.
Patent KR-20210054448-A (KR)
Inventor: DENYS KANUNIKOV
IPC: B65G61/00
Filed: 2020-10-05
Abstract: A system and a method are disclosed for operating a robotic system to place an object into a container having a support wall. The robotic system may derive a packing scheme for stacking objects on top of each other. The robotic system may derive placement positions for one or more objects that overhang one or more support objects below. The derived placement position may be based on utilizing one or more of the support walls to secure the placed object.
Patent KR-20210042840-A (KR)
Title: Polycyclic compound and organoelectro luminescent device using the same
Inventor: SHIN BONG KI
IPC: H01L51/00
Filed: 2020-10-12
Abstract: The present invention relates to a polycyclic compound that can be employed in various organic layers in an organic light-emitting device, and to an organic light-emitting device with high efficiency and a long lifespan, having significantly improved luminous efficiency by including the same. An organic light-emitting compound is represented by chemical formula A.
Patent KR-20220048521-A (KR)
Inventor: UM JUNG HYUN
IPC: F16K11/10
Filed: 2020-10-12
Abstract: The present invention relates to an actuator valve assembly, which comprises: a valve body having a receiving groove with an open upper part formed therein, and a plurality of port members communicating with the receiving groove around an outer circumference thereof; a valve body rotatably installed in the receiving groove, and having an opening for selectively restraining the opening and closing the port members; a valve seat interposed between an inner wall surface of the receiving groove formed with the port members and the valve body; and an actuator for closing the open upper part of the valve body, and transmitting a driving force for rotating the valve body. According to the present invention, an output shaft of the actuator extends by the length introduced into the valve body, and a fastening receiving part for receiving at least a part of the output shaft to the inside is formed in the valve body. Accordingly, the easiness of assembly can be improved, and manufacturing costs can be lowered.
Patent KR-20220051757-A (KR)
Inventor: CHOI HYUN CHUL
IPC: G09B23/30
Filed: 2020-10-19
Abstract: The present invention relates to an electromagnetic driving device for the driving test of a blood vessel simulator comprising a coil part, a ball joint part, a plate part, a module alignment part and a power supply part, and a driving method thereof. By using the electromagnetic driving apparatus and the driving method of the present invention, it is possible to drive a microrobot from the current position and attitude of the microrobot to the target position and attitude of the microrobot.
Patent KR-20220053758-A (KR)
Inventor: RHYEE JONG SOO
IPC: H01L35/04
Filed: 2020-10-22
Abstract: One embodiment of the present invention discloses a thermoelectric material having a natural superlattice structure of (MX)n[(Bi1-xSbx)2(Te1-ySey)3]m (n, m = 1, 2, 3). The purpose of the present invention is to provide a thermoelectric material that has low thermal conductivity and can be bulked.
Patent KR-20220054034-A (KR)
Title: Display module and manufacturing method as the same
Inventor: OH DONG GUN
IPC: H01L27/12
Filed: 2020-10-23
Abstract: An objective of the present disclosure is to provide a display module in which wires connecting front and rear surfaces of a TFT substrate are formed in a through-hole method, and a method for manufacturing the same. The display module includes: a glass substrate; a thin film transistor (TFT) layer formed on a front surface of the glass substrate and equipped with multiple TFT electrodes; a plurality of light emitting diodes electrically connected to the plurality of TFT electrodes; and a plurality of through-wiring members disposed at intervals along an edge region of the glass substrate and electrically connected to wires formed on the front surface and a rear surface of the glass substrate, respectively. Each of the plurality of through-wiring members includes a first conductive member formed on the front surface of the glass substrate, a second conductive member formed on the rear surface of the glass substrate, and a third conductive member penetrating the glass substrate and having both ends stacked on the first and second conductive members, respectively.
Patent KR-20210050474-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: SIM JAEHOON
IPC: C07D209/56
Filed: 2020-10-27
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic material layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220056065-A (KR)
Inventor: CHO MAN SOO
IPC: H02S20/23
Filed: 2020-10-27
Abstract: The present invention relates to an advanced security-type plant cultivation facility for cultivating plants which are at risk of theft or leakage, such as medical plants such as poppy and hemp plant which are materials for psychotropic drugs, or plants of a variety being improved, wherein an inner space isolated from the outside is surrounded by a wall (13) to be divided into a cultivation room (11) and a management room (12) through a partition (16), wherein access to the management room (12) is made accessible through a management room entrance (19) when biometric information generated by a primary authentication device (20) matches biometric information registered in a remote security control device (18), and access to the cultivation room (11) is made accessible through the cultivation room entrance (22) by an approval of a security administrator who has confirmed, through a remote mobile security terminal (26), the image information generated by a secondary authentication device (23), so that the management room (12) can conveniently access the cultivation room (11) through security confirmation procedures, and strict security can be ensured in order to prevent theft or
Patent KR-20220060372-A (KR)
Inventor: IN MO KWAK
IPC: G06F12/02
Filed: 2020-11-04
Abstract: A memory system to which a zoned name space is applied includes a memory device and a memory controller. The memory device includes a plurality of memory blocks respectively corresponding to a plurality of zones. The memory controller performs a write operation on the memory device. When performing a write operation corresponding to a write request from a host, the memory controller updates a logical write pointer and a physical write pointer associated with a zone targeted for the write operation, and when performing a write operation occurring internally in the memory controller, the memory controller updates the physical write pointer associated with the zone targeted for the write operation. According to the present invention, operation stability is improved.
Patent KR-20220063668-A (KR)
Title: Program for providing customized advertisement service based on parcel delivery using fulfillment service system
Inventor: PARK JINSU
IPC: G06Q10/08
Filed: 2020-11-10
Abstract: The present invention relates to a computer program for providing a home delivery-based customized advertisement service using a fulfillment service system to maximize an effect of inducing actual consumption through advertisements. According to an embodiment of the present invention, the computer program comprises: a logistics information registration function registering logistics information received from a seller terminal or a warehouse center terminal; an advertisement information registration function registering advertisement information received from an advertiser terminal; a fulfillment process matching function matching a fulfillment process corresponding to one or more products on the basis of the logistics information and managing fulfillment matching information; and an advertisement-home delivery connection function connecting advertisements selected on the basis of at least one of the fulfillment matching information, the advertisement information, and purchase order information analysis when processing a purchase order requested from a buyer terminal.
Patent KR-20220065531-A (KR)
Title: System for prohibiting use of banned words during live chat
Inventor: LEE DAVID YUN HEE
IPC: H04L51/00
Filed: 2020-11-13
Abstract: Disclosed are a method and system for prohibiting the use of banned words during a live chat. One embodiment updates a banned word list by including a banned word input by a user in the banned word list, receives chat data to be displayed in a chat window of a live shopping screen from a server, checks whether there is a banned word on the banned word list among the words of the received chat data, and displays, when there is a banned word among the words, the received chat data on the chat window after excluding the banned word.
Patent KR-20220065617-A (KR)
Title: Multifunctional portable fan
Inventor: KIM SI JO
IPC: A45B27/00
Filed: 2020-11-13
Abstract: The present invention relates to a multifunctional portable fan with improved usability. The fan generates wind by user's hand-shaking motion and can be used by selectively detaching, attaching, or exchanging additional means for various purposes such as an auxiliary cooling member, a shoehorn member, a rubdown member, a massage member, an acupressure member, a whistle member, or the like to a handle of the fan according to user's needs. Therefore, a multifunctional portable fan is used not only as a fan for cooling down heat, but also as a variety of daily convenience items, and thus has improved usability to greatly improve functionality, usability, economic feasibility, and versatility. Accordingly, the multifunctional portable fan of the present invention comprises a fan and a handle. The handle has a ruler scale and a locking assembly part, and a daily convenience member having a detachable, attachable, and exchangeable structure is further connected and formed to the locking assembly unit. Also, the daily convenience member is formed of an insertion locking rod and a multi-purpose convenience tool.
Patent KR-20220067352-A (KR)
Title: Method for preparing diester-based material
Inventor: JEONG JAE HUN
IPC: C07C69/82
Filed: 2020-11-17
Abstract: The present invention relates to a method for preparing a diester-based material and, more specifically, to a method for preparing a diester-based material, the method comprising the steps of: conducting a continuous-type production process for the diester-based material in a reaction part including a total of n reaction units from a first reaction unit to an n^th reaction unit which are connected in series, the reaction unit including a reactor for esterifying dicarboxylic acid and alcohol; subjecting dicarboxylic acid and alcohol to esterification in the reactor of the first reaction unit to prepare a reaction product; and feeding a bottom discharge stream containing the reaction product to a rear end reaction unit, wherein the reactor of the first reaction unit is set to have a working pressure of 0.4 to 5.5 kg/cm^2G, a decrease in working pressure is set from any one of the reactors of the second to the n^th reaction unit to the reactor of the n^th reaction unit, and an increase in working temperature is set from the reactor of the first reaction unit to the reactor of the n^th reaction unit.
Patent KR-20220068637-A (KR)
Title: Support system for low-income families through grouping of compensation for demand response and mathing of local government
Inventor: KIM JIN SEONG
IPC: G06Q50/22
Filed: 2020-11-19
Abstract: The present invention relates to an energy-welfare system using grouping of compensations for responses to power demand and matching of local governments. The energy-welfare system comprises: a broker unit which is connected to a consumption unit and a power supply unit, proposes an event related to a demand response to the consumption unit, and obtains compensation from the power supply unit according to results; a support unit which is connected to the broker unit and matched with the consumption unit to form support corresponding to the compensation; and a benefit unit which is connected to the broker unit and the support unit to receive the compensation and the support. Therefore, from a point of view of the benefit unit, the consumption unit can receive not only the compensation obtained through the event related to the demand response, but also the support provided by the local government at the same time to more easily receive more welfare benefits, the consumption unit leads execution of more demand responses, and the support unit can help to improve welfare by granting more tax benefits to a series of beneficiaries as low-income groups with less tax.
Patent KR-20220070829-A (KR)
Inventor: SUNYOUNG PARK
IPC: H01L27/12
Filed: 2020-11-23
Abstract: The present invention can minimize coupling between signal lines and apply a repair structure to scan lines. A transparent display device according to an embodiment of the present invention includes: a substrate having a transparent area and a non-transparent area disposed in the transparent area; a reference line extending in a first direction in the non-transparent area; a first data line disposed on a first side of the reference line, a second data line disposed on a second side of the reference line; a first signal line provided between the reference line and the first data line; and a second signal line provided between the reference line and the second data line.
Patent KR-20220071528-A (KR)
Title: Apparatus and method for recognizing face
Inventor: KIM YOUNG JUN
IPC: G06V10/46
Filed: 2020-11-24
Abstract: The present invention relates to an apparatus for recognizing a face. The apparatus comprises: an input unit receiving image data in which a user face image is included; an extraction unit extracting a first image corresponding to a face region, extracting a second corresponding to nose and eye regions, and extracting a third image corresponding to nose and mouth regions in the image data input through the input unit; a calculation unit calculating first to third feature vectors respectively from the first to third images extracted from the extraction unit; and a recognition unit performing face recognition based on the first to third feature vectors calculated through the calculation unit.
Patent KR-20220073487-A (KR)
Title: 듀얼 탱크를 이용한 수충격 방지 시스템
Inventor: YANG JI SUK
IPC: F16L55/055
Filed: 2020-11-26
Abstract: 본 발명은 수충격 방지 시스템에 관한 것으로, 보다 상세하게는, 수배관의 펌프 급정지시 2개의 압력탱크에 저장된 물을 주배관으로 배출시킴으로써 수충격을 방지할 수 있는 수충격 방지 시스템에 관한 것이다. 본 발명은, 펌프와; 펌프로부터 토출된 유체를 이송하는 주배관과; 상기 주배관에 연결되어 수충격을 방지하기 위해 병렬로 배치된 2개의 압력탱크와; 상기 2개의 압력탱크의 상부를 서로 연통되도록 연결하는 균압관과; 상기 각 압력탱크의 하부에 각각 연결된 압력탱크분기관과; 상기 주배관으로부터 분기 연결되고 상기 각 압력탱크분기관에 연결되는 압력탱크연결관과; 상기 균압관에 설치되는 제1삼방밸브와; 상기 각 압력탱크분기관과 압력탱크연결관이 교차하는 위치에는 설치되는 제2삼방밸브와; 상기 각 압력탱크 내부 수위를 감지하기 위한 레벨트랜스미터와; 상기 각 압력탱크 내부 기체의 압력을 감지하기 위한 압력트랜스미터와; 상기 제1삼방밸브의 하측단에 연결되는 기체공급장치와; 상기 각 압력탱크 내부 기체를 배기하기 위한 배기밸브와; 상기 레벨트랜스미터와 압력트랜스미터의 감지신호에 근거하여 상기 제1삼방밸브, 제2삼방밸브, 기체공급장치 및 배기밸브의 작동을 자동 제어하기 위한 제어부를 포함한다.
Patent KR-20220077192-A (KR)
Inventor: BONGKWAN CHO
IPC: G09F19/22
Filed: 2020-11-30
Abstract: 본 발명은 스크린도어 표시 제어 장치에 관한 것으로써, 더욱 상세하게는 PI 정보를 이용한 스크린도어의 잔여닫힘시간 및 탑승안내 시스템에 관한 것이다. 이를 위해, PSD 제어부(120)가 스크린도어의 열림신호를 검지하는 단계(S100); PSD 제어부(120)가 잔여닫힘시간에 대한 카운트다운을 하는 단계(S120); PSD 안내표시부(100)가 복수의 표시수단을 통해 카운트다운 및 열차 탑승 가능여부를 표시하는 단계(S130); PI 제어부(200)가 열차 출발 5초 ~ 15초 내에 PSD 안내표시부(100)로 PI 정보 프로토콜을 송신하는 단계(S140); 및 PSD 안내표시부(100)가 수신된 PI 정보 프로토콜에 기초하여 복수의 표시수단에 대해 탑승 금지를 표시하는 단계(S150);를 포함하는 것을 특징으로 하는 PI 정보를 이용한 스크린도어의 잔여닫힘시간 및 탑승안내 방법이 제공된다.
Patent KR-20220079317-A (KR)
Title: 스티머 및 이를 포함하는 스팀 공급장치
Inventor: LEE JIN GON
IPC: F22D5/26
Filed: 2020-12-04
Abstract: 본 발명은 스티머(steamer) 및 이를 포함하는 스팀 공급 장치에 관한 것으로서, 급수부와 배수부 중 적어도 하나가 형성되고 일정량의 공급수가 공급되는 물탱크, 상기 물탱크의 일측에 연결되어 상기 공급수가 유동하는 연결부재, 상기 연결부재의 일측에 결합되는 가열부재 및 상기 물탱크 일측에 배치되는 수위 감지센서를 포함하고, 상기 가열부재는, 상기 공급수가 유동하는 중공형의 히터관 본체, 상기 히터관 본체의 적어도 일부에 증착되는 전도성 발열재 및 상기 전도성 발열재를 발열시키도록 소정의 간격으로 이격된 상태로 배치되는 적어도 하나의 전극부를 포함하는 스티머 및 스팀 공급 장치를 제공한다.
Patent KR-20220081731-A (KR)
Inventor: SUNGSU HAM
IPC: H05B33/00
Filed: 2020-12-09
Abstract: 본 명세서의 실시예에 따른 장치는 영상을 표시하는 표시패널, 표시패널의 후면에 배치되며, 표시패널을 진동시키는 진동장치, 및 표시패널의 후면에 배치되며, 제1 부재 및 제2 부재를 포함하는 지지부재를 포함하며, 제1 부재 및 제2 부재는 지지부재와 동일면에 배치된다.
Patent KR-20220087135-A (KR)
Inventor: HONG SOON KYO
IPC: A61L2/10
Filed: 2020-12-17
Abstract: 자외선 살균장치에 관한 것으로, 외형을 형성하는 본체, 상기 본체의 상부와 하부에 배치되고 서로 반대 상향을 향해 자외선 광을 조사하는 복수의 LED 모듈, 각 LED 모듈에 전원을 공급하는 전원공급부, 각 LED 모듈의 구동을 제어하는 제어부, 사용자의 조작에 의해 전원을 온, 오프하도록 스위칭 동작하는 전원 스위치 및 상기 자외선 살균장치의 작동 상태를 표시하는 표시부를 포함하는 구성을 마련하여, 내면에 자외선 광을 서로 다른 방향을 향해 전반사하는 반사층이 형성된 살균백 내부에 투입되어 살균 대상물을 살균해서 항균 상태로 유지할 수 있다.
Patent KR-20220089268-A (KR)
Inventor: JUNG KYU HYUN
IPC: E21D11/08
Filed: 2020-12-21
Abstract: 본 발명은 터널 외부로부터 터널벽을 통해 터널 내부로 물이 침입하는 것을 방지하는 지수 가스켓에 관한 것으로 지수가스켓을 직선부와 곡선부를 별도로 제작하여 결합함으로써 세그먼트에 설치시에 절곡되는 부분이 파손되는 것을 방지할 수 있는 효과를 달성할 수 있다.
Patent KR-20220090619-A (KR)
Inventor: RYU KWANG YEOL
IPC: E03B9/02
Filed: 2020-12-22
Abstract: 본 발명은 제수변 개폐기에 관한 것으로서, 제수변 개폐기 상단에 구성된 핸들을 수평 혹은 수직으로 절첩가능케 하되, 사용시에는 핸들을 수평으로 조작하여 개폐기의 기능을 충족케 하고, 사용하지 않을 경우에는 수직으로 절첩하여 부피를 최소화함으로서, 휴대 및 보관이 용이토록 한 것이다. 
상기 과제를 해결하기 위한 수단으로서, 본 발명은 제수변 개폐기의 축봉 상에 결합관체를 조립하고, 상기 결합관체 상에 연결편을 고정설치하고, 상기 연결편 상에 핸들을 일측으로 회전가능케 설치하여, 핸들이 수평 혹은 수직으로 회전이 자유롭게 하여 제수변 개폐기의 용도로 사용할 경우에는 핸들을 수평상태로 고정하고, 휴대 및 보관시에는 수직상태로 절첩하여 부피를 최소화할 수 있게 한 것이다.
Patent KR-20220091232-A (KR)
Title: 정보 출력 장치
Inventor: KIM JU YOON
IPC: G06F3/01
Filed: 2020-12-23
Abstract: 본 발명의 실시예들에 따르면 하나 이상의 정보 출력 유닛을 포함하는 정보 출력 장치에 관한 것으로서, 정보 출력 유닛은, 구동원부, 표현부, 베이스부, 제1구동부, 제2구동부를 포함하며, 제2구동부가 제1구동부와 표현부의 사이에 배치되며, 제1구동부의 구동에 따라 각 운동 또는 회전 운동하며 표현부를 제1구동부를 향하는 제1방향 및 그 반대 방향으로 운동하도록 하는 정보 출력 장치를 제공한다.
Patent KR-20210086968-A (KR)
Title: Semiconductor device structure
Inventor: LU CHAO CHUN
IPC: H01L27/108
Filed: 2020-12-24
Abstract: A semiconductor device structure includes a silicon substrate, a transistor, and an interconnection part. The silicon substrate has a silicon surface. The transistor includes a gate structure, a first conductive region, a second conductive region, and a channel beneath the silicon surface. The interconnection part is extended beyond the transistor and is coupled to the first conductive region of the transistor. The interconnection part is disposed below the silicon surface and isolated from the silicon substrate by an isolation region. It is possible to reduce area, power and noise and increase the performance of an integrated circuit.