baber/WOPTO huggingface dataset:
Patent KR-20200138098-A (KR)
Inventor: LEE SANG ROK
IPC: B65D81/32
Filed: 2020-10-03
Abstract: The present invention relates to a mixing container unit capable of conveniently adjusting a mixing ratio of additives and a drinking material. The mixing container unit comprises: a mixing container which has a chamber for receiving additives to be mixed with a drinking material received in a drinking container, and a discharge part through which the additives contained in the chamber is discharged; a connector which has a communication part coupled to the mixing container to communicate with the discharge part, and a discharge part coupled to the drinking container to discharge the additives flowing into the communication part to the drinking container, and connects the mixing container and the drinking container; a blocking film arranged in the discharge part or the communication part to block the discharge part or the communication part; and a cutting part arranged in one of the mixing container and the connector to cut the blocking film arranged in the other of the mixing container and the connector by relative movement of the mixing container and the connector such that the discharge part communicates with the communication part.
Patent KR-20220045576-A (KR)
Title: Detection of Deterioration for Parking Brake System and Method thereof
Inventor: PARK DEOK HO
IPC: B60T8/32
Filed: 2020-10-05
Abstract: The present invention relates to a system for determining deterioration of a parking brake system. According to one embodiment of the present invention, the system for determining deterioration of the parking brake system comprises: a slope detection sensor determining a slope environment of a vehicle; a weight detection sensor measuring the weight of the vehicle; the parking brake system configured to maintain parking state of the vehicle; and a control unit which measures a slope, at which the vehicle is located, by the slope detection sensor, measures the weight of the vehicle by the weight detection sensor, calculates parking braking force required for parking based on the measured slope and vehicle weight, and compares the calculated parking braking force with a real braking force applied to the vehicle. The system determines deterioration of the mechanical type parking brake system without adding a separate hardware.
Patent KR-20220045705-A (KR)
Inventor: LEE JONG PYO
IPC: G06K9/00
Filed: 2020-10-06
Abstract: The present invention relates to a method for detecting an illegally copied video through object recognition and tracking. The method comprises: a step of designating a random object; a step of collecting data on the object; and a step of crawling the object by using the collected data on the object. Accordingly, the present invention has an effect of facilitating object recognition and tracking of a video through information on the object acquired through a plurality of frames. In addition, the present invention has an advantage that accuracy of object recognition increases as a tracking number increases because information on the object is continuously updated.
Patent KR-20220045753-A (KR)
Title: Method for detecting face using voice
Inventor: LEE DONG YEOUL
IPC: G10L15/02
Filed: 2020-10-06
Abstract: Disclosed is a face detection method using sound. A face detection method includes the steps of: receiving video data and sound data from a user terminal; deriving a first interval related to a predetermined message on the basis of the received sound data; configuring a second interval on the basis of the derived first interval; extracting a part of the video data corresponding to the second interval; deriving a video frame which satisfies a predetermined criterion, from the extracted video data; and detecting a facial image included in the derived video frame. Accordingly, it is possible to reduce time and resources required for face detection.
Patent KR-20220048212-A (KR)
Inventor: SHIN JONGMOK
IPC: H01M10/42
Filed: 2020-10-12
Abstract: The present invention relates to a battery pack including a pack structure in which wireless transmission performance can be secured, and a device including the same. According to one embodiment of the present invention, the battery pack comprises: a plurality of first battery modules and a plurality of second battery modules arranged in two rows in a first direction; a battery case accommodating the plurality of first and second battery modules and including a plurality of crossbeams partitioning between the plurality of first battery modules and between the plurality of second battery modules; a plurality of first slave battery management systems (BMS) disposed on one side of the plurality of first battery modules facing the plurality of second battery modules and arranged in the first direction; and a plurality of second slave BMSs disposed on one side of the plurality of second battery modules facing the plurality of first battery modules and arranged in the first direction.
Patent KR-20220049172-A (KR)
Inventor: CHOI JUNG SUN
IPC: C09D5/16
Filed: 2020-10-14
Abstract: Disclosed is a multilayered cosmetic puff in which the outermost puff is separated and removed simply and cleanly after use and another puff exposed through removing is easily used. According to the present invention, the multilayered cosmetic puff comprises: a first puff layer including a base layer having a contact surface of a makeup adjustment means as one side and a first support layer and first application layer sequentially laminated on the other side of the base layer; and a second puff layer separable from the first puff layer and including any one of an antifouling coating layer and second support layer sequentially laminated on a surface of the first coating layer not facing the first support layer, the other one of the antifouling coating layer and the second support layer layers, and a second application layer.
Patent KR-20220055140-A (KR)
Title: Optical fiber with micro lens and method for forming micro lens onto optical fiber, and optical connector utilizing optical fiber with micro lens
Inventor: KIM CHONG COOK
IPC: G02B1/04
Filed: 2020-10-26
Abstract: The present invention provides an optical cable with a micro lens for improving optical transmission efficiency between optical cables. The optical cable comprises: an optical cable including a core and a classing; and a micro lens covering at least the core at a cut end of the optical cable. The present invention also provides an optical connector using the optical cable with the micro lens. The optical connector comprises: a first optical cable having a micro lens covering at least a core at a cut end; a second optical cable having a cut end; and a coupling mechanism for positioning the end of the first optical cable and the end of the second optical cable to be spaced apart from one another at a predetermined distance so that light emitted from the micro lens is incident on a core exposed at the end of the second optical cable.
Patent KR-20220055620-A (KR)
Title: Micro robot and manufacturing method of the micro robot
Inventor: CHOI HONG SOO
IPC: A61K9/51
Filed: 2020-10-27
Abstract: A microrobot is formed by mixing a biodegradable first material, biocompatible magnetic particles and a drug, and includes a structure having a three-dimensional structure, and cells cultured three-dimensionally on the surface of the structure. The microrobot is capable of 3D position control through an externally applied magnetic field.
Patent KR-20220055867-A (KR)
Inventor: JEON DAE UNG
IPC: F16D51/22
Filed: 2020-10-27
Abstract: The present invention relates to a vehicle drum brake apparatus comprising: a first brake shoe and a second brake shoe which are coupled with a back plate to be movable and disposed apart from each other; a wheel cylinder unit which is located between one end of the first brake shoe and one end of the second brake shoe, and which expands a gap between the one end of the first brake shoe and the one end of the second brake shoe; and an actuator unit which is located between the other end of the first brake shoe and the other end of the second brake shoe, and which provides driving force for expanding the gap between the one ends and a gap between the other ends of the first brake shoe and the second brake shoe. The vehicle drum brake apparatus minimizes loss of the driving force and prevents torque loss in advance.
Patent KR-20220055871-A (KR)
Inventor: SHIN WON SEOB
IPC: A63B23/00
Filed: 2020-10-27
Abstract: Disclosed is exercise equipment including an annular shape. The exercise equipment including an annular shape according to an embodiment of the present invention comprises: a pair of length adjusting portions having a plurality of through-holes; a cover portion which wraps around the outer surfaces of a pair of length adjusting portions, and which includes an annular shape having one side open; and fixing portions which are formed at the plurality of through-holes in a penetrating manner, and which fixes the length adjusting portions.
Patent KR-20220059731-A (KR)
Inventor: KIM SANG MOOK
IPC: G01N21/3504
Filed: 2020-11-03
Abstract: The present invention relates to a device for detecting non-dispersive harmful gas and a method thereof. According to an embodiment of the present invention, a purpose of the present invention is to measure a light absorption rate in accordance with a concentration of a gas molecule by using a property of the gas molecule that absorbs light of an infrared wavelength band. The device for detecting non-dispersive harmful gas includes: an optical cavity having at least one through hole for the inflow of gas to be measured or the discharge of the gas to be measured and accommodating the gas to be measured, wherein at least one curve unit is formed in the optical cavity to extend a length of a light path; a light source arranged on one side of the optical cavity, and radiating the light of a predetermined wavelength band; at least one light detecting unit arranged by being separated in a predetermined distance on the light source and outputting a voltage by detecting the light radiated by the light source and converting the detected light into a voltage form; at least one reflecting unit arranged at a predetermined curvature or at a predetermined angle on the inner side of the at least one curve unit, and guiding the light radiated by the light source toward the light detecting unit; and a control unit individually measuring the output voltage of the light detecting unit and outputting a detected gas concentration after detecting the concentration of the gas to be measured by using each output voltage.
Patent KR-20220060143-A (KR)
Title: Connecting member and communication device with that
Inventor: CHAE JAE KWON
IPC: H03H7/38
Filed: 2020-11-04
Abstract: Embodiments of the present invention relate to a connecting member and a communication device comprising the same. More specifically, the present invention relates to the connecting member that can improve a frequency characteristic by configuring the connecting member connecting a housing and a printed circuit board to enable a frequency characteristic control, and the communication device comprising the same. The connecting member comprises: a first electrode; a second electrode; and an element part.
Patent KR-20210059617-A (KR)
Inventor: SUDA MOTOAKI
IPC: B66F11/04
Filed: 2020-11-04
Abstract: Provided is a working vehicle capable of easily determining whether or not a working table can approach a work object. The working vehicle comprises a travelable vehicle body, a boom mounted on the vehicle body, a working table provided at the boom tip, outrigger beams capable of extending to a vehicle body side, a jack telescopically provided at the tip of the outrigger beams, cameras (91-94) for acquiring image information around the vehicle body, an image processing part (65) for generating a display image of the surroundings of the vehicle body in plain view using the image information around the vehicle body acquired by the cameras (91-94), and a lower part display device (100) for displaying the surroundings display image generated by the image processing device (65). The surroundings display image displays a workable range where the movement of the working table is allowed according to the extending amount of the outrigger beams to the side of the vehicle body.
Patent KR-20220064198-A (KR)
Title: Fuel cell system
Inventor: BAE JOONG MYEON
IPC: H01M8/065
Filed: 2020-11-11
Abstract: The present invention relates to a fuel cell system including: an oxygen supply module including a hydrogen peroxide reactor; a hydrogen storage module including a hydrogen storage alloy; and a fuel cell stack that generates electrical energy by a reaction between oxygen supplied by the oxygen supply module and hydrogen supplied by the hydrogen storage module, wherein a reactant by the hydrogen peroxide reactor transfers heat to the hydrogen storage alloy. According to the present invention, hydrogen and oxygen can be stably supplies to the fuel cell for a high energy density power supply system capable of operating in a thin air environment.
Patent KR-20220064246-A (KR)
Title: Preparation method of biocomposite using torrefied biomass and biodegradable composite material therefrom
Inventor: KIM HO YONG
IPC: C08L97/02
Filed: 2020-11-11
Abstract: The present invention relates to a method for preparing a biocomposite using torrefied biomass and a biodegradable composite material prepared thereby. More specifically, the present invention relates to a method for preparing a biocomposite using torrefied biomass and a biodegradable composite material prepared thereby, the preparation method comprising: a torrefied biomass preparation step of preparing a torrefied biomass through a torrefaction process of woody biomass; a compounding step of mixing the torrefied biomass and a biodegradable polymer resin; and a molded body preparation step of molding the compounded resin mixture.
Patent KR-20220069517-A (KR)
Title: Light route control member and display having the same
Inventor: LEE JUN
IPC: G02F1/13357
Filed: 2020-11-20
Abstract: A light path control member according to an embodiment of the present invention comprises: a first substrate; a first electrode arranged on the first substrate; a second substrate arranged on the first substrate; a second electrode arranged under the second substrate; a light conversion unit arranged between the first electrode and the second electrode; an adhesive layer between the light conversion unit and the first electrode; and a buffer layer between the light conversion unit and the second electrode, wherein the second substrate includes at least one electrode area formed through the second substrate and the second electrode, an electrode connection unit connected to a side surface of the second electrode is arranged in the electrode area, the electrode connection unit includes a first electrode layer and a second electrode layer arranged on the first electrode layer, and the first electrode layer is more flexible than the second electrode layer. The light path control member can reduce the size of the bezel area.
Patent KR-20220071466-A (KR)
Title: Light source estimation method in vision-based augmented reality game
Inventor: CHO YONG MAN
IPC: A63F13/60
Filed: 2020-11-24
Abstract: A technology disclosed in the present specification is a method of estimating a light source through reflected light using a monocular camera and an IMU sensor in a portable device environment such as a smartphone, capable of estimating the light source with high accuracy by generating a shadow of a virtual object and comparing the same with a shadow of a real object, thereby having a relatively low amount of computation and not being dependent on a special camera. The method of estimating a light source of the present invention includes: a step of recognizing a plane; a step of obtaining a position of a first angle and a center point on the plane; a step of obtaining a second angle; and a step of estimating coordinates of the light source.
Patent KR-20220072152-A (KR)
Inventor: LEE HYUN JONG
IPC: G09B19/00
Filed: 2020-11-25
Abstract: 본 발명은 자체 설계된 IoT 융합보드에 착탈식 플러그 방식을 적용한 IoT 융합보드를 이용한 비대면 교육 제어장치에 관한 것이다.   
종래의 IoT 보드는 일체화된 구조로서, 물품에 따라 용도가 특정되는 단점이 있으나, 이를 개선하기 위해 제안된 본 발명은 제어동작을 수행하는 MCU 및 Wi-Fi 가 내장된 IoT 콘트롤러와, 자이로/가속도/조도/압력 센서 중 어느 하나 이상을 포함하여 IoT 융합보드를 구성하고, 상기 IoT 콘트롤러에서는 외부의 무선/유선 제어기에서 전달된 유/무선신호와, 상기 센서들에서 전달된 데이터신호에 의해 동작신호를 발생하고, 상기 동작신호는 IoT 융합보드의 플러그 소켓에 착탈가능하도록 결합되는 복수의 플러그를 통해 각각의 드론, 로봇, 컴퓨터 또는 휴대폰 중 어느 하나 이상을 포함하는 원격지의 전자장치에 전달되는 것을 특징으로 하는 IoT 융합보드를 이용한 비대면 교육 제어장치를 제안한다.  
따라서, 본 발명에 의한 IoT 융합보드를 이용한 비대면 교육 제어장치는 자체 설계된 IoT 융합보드의 IoT 콘트롤러를 통해, 외부에서 코딩한 프로그램와 IoT 융합보드에 설치된 센서 신호를 착탈식 플러그를 통해 각각의 드론, 로봇, 컴퓨터 또는 휴대폰 중 어느 하나 이상을 포함하는 전자장치에 전달하여 원격지의 학생에게 비대면 교육이 가능한 효과가 있다.
Patent KR-20220075961-A (KR)
Inventor: JEONG YOO SEONG
IPC: G01N1/06
Filed: 2020-11-30
Abstract: 본 발명은 공작기계 주축의 축방향 열변형 가공시험 및 보정방법에 관한 것으로, 시험시편을 복수회 가공하는 시험시편 가공단계와, 상기 복수회 가공된 시험시편에 각 가공구간별 가공편차를 측정하는 가공편차 측정단계와, 상기 각 가공구간별 가공편차량을 통계하여 평균 가공편차를 연산하는 평균 가공편차 도출단계와, 상기 연산된 평균 가공편차를 통해 주축의 축방향 열변형값을 연산하는 주축의 축방향 열변형값 도출단계 및, 상기 연산된 주축의 축방향 열변형값을 통해 주축의 축방향 변형을 보정하는 주축의 축방향 위치 보정단계를 포함하여 구성될 수 있으며, 본 발명에 따르면, 주축의 축방향 열변형을 정밀하게 측정할 수 있으며, 그에 따른 주축의 변형을 정밀하게 보정하여 가공 편차를 최소화할 수 있는 효과가 있다.
Patent KR-20210090543-A (KR)
Title: Composition for muscle diseases, preventing or treating Sarcopenia comprising silver skin of coffee extract or fractions thereof or compounds isolated from therefrom
Inventor: JIN HYUNGJOO
IPC: A61P21/00
Filed: 2020-12-03
Abstract: The present invention relates to a composition for increasing muscle strength or preventing and treating sarcopenia, which contains a coffee silver skin extract, a fraction thereof, or a compound isolated therefrom. The coffee silver skin extract, the fraction thereof, the compound isolated therefrom and having a structure represented by chemical formula 1, or a pharmaceutically acceptable salt thereof has no cytotoxicity, and has an excellent effect on the activity of anti-myostatin, thereby being useful as a composition for preventing, treating, or alleviating muscle diseases caused by muscle hypofunction, loss of muscle mass, muscle atrophy, muscle consumption, or muscle degeneration.
Patent KR-20220081402-A (KR)
Title: 터치 구동부의 검사 방법
Inventor: KIM HYUNG BAE
IPC: G01R19/10
Filed: 2020-12-08
Abstract: 일 실시예에 따른 복수의 스위칭 소자들을 포함하는 스위칭 유닛, 상기 스위칭 유닛의 제1 패드에 연결되는 제1 커패시터, 및 상기 스위칭 유닛의 제2 패드와 제3 패드 사이에 연결되는 제2 커패시터를 포함하는 차지 펌프 회로를 포함하는 터치 구동부의 검사 방법은, 복수의 터치 전극들에 제1 터치 구동 신호를 인가하여 제1 터치 감지 데이터를 산출하는 단계, 상기 복수의 터치 전극들에 제2 터치 구동 신호를 인가하여 제2 터치 감지 데이터를 산출하는 단계 및 상기 제2 터치 감지 데이터와 상기 제1 터치 감지 데이터의 차이가 임계 값 보다 큰 경우, 제1 커패시터의 접속 불량을 판단하는 단계를 포함한다.
Patent KR-20220082415-A (KR)
Inventor: LEE KWAN HUN
IPC: C08B37/00
Filed: 2020-12-10
Abstract: 본 발명은 여과단계에서 원심분리공정이 아닌 미역 분말을 걸러내고, 면포로 압착 추출하는 단계를 거치는 알긴산 추출방법에 관한 것이다. 본 발명의 추출방법을 적용할 경우, 식품에 적용하기에 적합한 중성의 pH, 높은 점도 및 낮은 비소 함량을 갖는 알긴산을 추출할 수 있으며, 특히 대량의 알긴산을 추출할 경우, 원심분리공정을 적용할 경우의 단점인, 대량생산시 공정 수행이 어렵고, 미역이 함유하고 있는 용액을 완전히 추출하기 어려워 수율이 저하되는 문제점을 극복하여, 기존의 알긴산 추출방법에 비해 수율이 높다.
Patent KR-20220087807-A (KR)
Title: 운송 물류 시스템 및 그 제어 방법
Inventor: KIM YOUNG EUN
IPC: G01D21/02
Filed: 2020-12-18
Abstract: 컨테이너 장치 및 서버를 포함하는 운송 물류 시스템이 개시된다. 운송 물류 시스템은, 복수의 센서를 포함하며, 상기 복수의 센서를 통해 획득된 센싱 데이터를 상기 서버로 전송하는 컨테이너 장치 및, 상기 컨테이너 장치로부터 상기 센싱 데이터가 수신되면, 상기 수신된 센싱 데이터를 블록 체인 기술을 통해 저장하고, 상기 센싱 데이터를 가공하고 상기 가공된 데이터를 웹 서버 또는 어플리케이션을 통해 제공하는 서버를 포함한다.
Patent KR-20220091872-A (KR)
Title: Method for producing frozen Gimbap including material for diet
Inventor: JO SONG YEUN
IPC: A23L27/40
Filed: 2020-12-24
Abstract: The present invention relates to a method for producing a frozen gimbap and a frozen gimbap prepared by the method, wherein the method includes the steps of: putting rice, egg garnish, stir-fried radish greens, stir-fried carrots, and boiled burdock on seaweed, rolls them and forms a roll; and cooling, cutting, packing the roll in a container, and freezing the same.
Patent KR-20220095322-A (KR)
Title: Pressure adjustment apparatus for controlling pressure in chamber and substrate processing apparatus including the same
Inventor: PARK SU CHUL
IPC: H01L21/67
Filed: 2020-12-29
Abstract: Provided in one embodiment of the present invention are a pressure adjustment apparatus for quickly supplying gas to a chamber and discharging gas from a chamber, and a substrate processing apparatus including the same. The pressure adjustment apparatus for controlling the pressure in a chamber of a semiconductor manufacturing facility according to one embodiment of the present invention comprises: a storage tank for storing the gas to be supplied to the chamber; a first supply line for supplying the gas from an external line to the storage tank; a second supply line for supplying the gas from the storage tank to the chamber; a discharge line for discharging the gas from the chamber to a discharge port; and a control unit controlling valves installed in the first supply line, the second supply line, and the discharge line. The discharge line includes: a first opening/closing valve and a second opening/closing valve connected in parallel to a discharge end of the chamber; and a third opening/closing valve connected to a discharge end of the chamber. When gas is discharged from the chamber, the control unit controls to open the first opening/closing valve and the second opening/closing valve, and to open the third opening/closing valve when a predetermined time elapses after the first opening/closing valve and the second opening/closing valve are opened. According to one embodiment of the present invention, since the supply line and the discharge line to the chamber are constructed, gas can be quickly supplied into and discharged from the chamber.
Patent KR-20220096305-A (KR)
Title: Vehicle closure module frame structure
Inventor: CHO KI HYUN
IPC: B62D24/00
Filed: 2020-12-31
Abstract: The present invention relates to a closure module frame structure of a vehicle. According to one embodiment of the present invention, the closure module frame structure of a vehicle comprises: a platform extended from a front side to a rear side of a vehicle to form an outer floor surface; a first cabin frame and a second cabin frame positioned on the platform to be spaced from each other to face each other; at least one central connection unit positioned between the first cabin frame and the second cabin frame; at least one road path unit connected to both sides based on the central connection unit while coming in contact with the first cabin frame and the second cabin frame; and a cabin unit inserted between one or more road path units to be fastened to the first cabin frame and the second cabin frame.
Patent KR-20220097747-A (KR)
Inventor: JANG AE RA
IPC: A23L33/18
Filed: 2020-12-31
Abstract: The present invention relates to a composition containing a low molecular weight enzyme hydrolysate of a black goat bone juice obtained by enzymatically hydrolyzing a black goat meat bone juice and an effective peptide isolated from the same. The present invention provides a method for enzymatically hydrolyzing a black goat meat bone juice, obtained by hot water extraction of black goat meat bone, with an optimal enzyme composition to obtain an enzyme hydrolysate, and isolating effective peptides having the amino acid sequences of SEQ ID NOs: 1, 2, and 3 from the enzyme hydrolysate. The black goat meat bone juice hydrolysate and the effective peptides isolated therefrom, obtained as described above, according to the present invention show a high anti-inflammatory effect through inhibition of generation of nitric oxide and prostaglandin E_2, thereby being usefully used as anti-inflammatory functional food, functional cosmetics, or functional medicine for prevention or treatment of inflammatory diseases.