baber/WOPTO huggingface dataset:
Patent KR-20190109753-A (KR)
Title: 레이저 기반 입자 검출기의 동작 조건을 검출하는 방법
Inventor: WEICHMANN ULRICH
IPC: H01S5/00
Filed: 2018-02-28
Abstract: 본 발명은 유체에서 20㎛ 미만, 바람직하게 10㎛ 미만의 크기를 갖는 입자의 입자 밀도를 검출하기 위한 입자 검출기(200)의 동작 조건을 결정하는 방법을 설명하고, 입자 검출기(200)는 레이저(111)를 포함하고, 레이저는 다중모드 수직 공동 표면 방출 레이저이고, 방법은: 레이저 빔(112)이 레이저에 의해 방출되도록 레이저(111)에 전기 구동 전류를 제공하는 단계, 미리 정의된 범위의 구동 전류 내에서 구동 전류를 변화시키는 단계, 레이저(111)의 레이저 공동 내의 광파의 세기 신호를 구동 전류의 함수로서 결정하는 단계, 세기 신호의 잡음 측정치를 구동 전류의 함수로서 결정하는 단계, 잡음 측정치가 미리 정의된 임계값 미만인 구동 전류의 범위를 결정하는 단계, 결정된 범위의 구동 전류 중에서 입자 검출을 위한 구동 전류를 선택함으로써 입자 검출기(200)의 동작 조건의 적어도 일부를 결정하는 단계를 포함한다. 본 발명은 또한, 입자 검출기(200) 및 이러한 입자 검출기(200)를 포함하는 모바일 디바이스(190)에 관한 것이다. 본 발명은 최종적으로, 관련 컴퓨터 프로그램 제품에 관한 것이다.
Patent KR-20210098562-A (KR)
Title: 이동 로봇
Inventor: JUNG CHUNGIN
IPC: B25J5/00
Filed: 2019-01-02
Abstract: 본 발명의 실시예에 따른 이동로봇은, 주행 유닛이 구비된 로어 플레이트; 로어 플레이트의 상측으로 이격된 어퍼 플레이트; 로어 플레이트 및 어퍼 플레이트의 사이에서 상하로 길게 형성된 복수개의 로어 서포팅 프레임; 어퍼 플레이트의 상측으로 이격된 탑 플레이트; 어퍼 플레이트 및 탑 플레이트의 사이에서 상하로 길게 형성된 복수개의 어퍼 서포팅 프레임; 로어 플레이트, 어퍼 플레이트 및 탑 플레이트의 가장자리를 둘러싸는 하우징을 포함할 수 있다. 하우징의 전후방향 길이는 하우징의 좌우방향 폭보다 길 수 있다.
Patent KR-20210004797-A (KR)
Title: 무선 제어 모듈, 무선 벽 스위치, 전력 사용 기기 및 시스템
Inventor: WANG HUIJUN
IPC: G05B19/10
Filed: 2019-09-27
Abstract: 본 발명은 무선 제어 모듈, 무선 벽 스위치, 전력 사용 기기 및 시스템에 관한 것으로서, 스마트 제어 분야에 해당된다. 상기 무선 제어 모듈은, 메인 제어 모듈, 동력선 온오프 검출 모듈, 무선 통신 모듈 및 제어 스위치를 포함하며, 상기 동력선 온오프 검출 모듈은, 플래시 스위치가 직렬 연결된 동력선의 온오프 상태를 검출 - 상기 플래시 스위치는 외력이 가압할 경우 오프 상태에 있고 외력이 가압하지 않을 경우 온 상태에 있는 스위치임 - 하도록 구성되고; 상기 무선 통신 모듈은, 무선 제어 메시지를 수신하고 전력 사용 기기의 현재 상태를 업로드 - 상기 무선 제어 메시지는 상기 전력 사용 기기의 운행/정지 상태를 제어함 - 하도록 구성되며; 상기 메인 제어 모듈은, 상기 동력선의 온오프 상태 또는 무선 통신 모듈에서 전송한 무선 제어 메시지에 근거하여 상기 전력 사용 기기의 현재 상태와 결합하여 상기 전력 사용 기기의 현재 상태를 변경하기 위한 제어 명령을 생성하도록 구성된다.
Patent KR-20200007921-A (KR)
Title: 중유를 석유 화학 생성물로 전환하는 시스템 및 방법
Inventor: DING LIANHUI
IPC: C10G69/00
Filed: 2018-05-01
Abstract: 본원에 기술된 하나 이상의 구현예에 따르면, 공급 원료 오일은, 상기 공급 원료 오일을 수소화처리하여 황 함량, 금속 함량, 질소 함량 또는 방향족 함량 중 하나 이상을 감소시키거나 제거하여 수소화처리된 오일 스트림을 제조하는 단계; 상기 수소화처리된 오일 스트림의 적어도 일부를 제1 분리기에서 적어도, 저비점 오일 분획 스트림 및 고비점 오일 분획 스트림으로 분리하는 단계; 상기 고비점 오일 분획 스트림을 수소화분해하는 단계; 및 상기 저비점 오일 분획 스트림을 증기 분해하는 단계를 포함할 수 있는 방법에 의해 가공될 수 있다.
Patent KR-20210088358-A (KR)
Title: Plants cultivation apparatus
Inventor: KIYOUNG LIM
IPC: A01G9/24
Filed: 2020-01-06
Abstract: A plant cultivation device according to an embodiment of the present invention includes: a cabinet having a cultivation space; a water tank disposed in the cultivation space and storing water; a bed which is mounted to be placed in and out of the cultivation space and on which pods containing seeds and nutrients of plants for cultivation are seated; a water supply pipe for guiding the water in the water tank to the bed; a water collecting unit formed on the bottom surface of the bed and receiving water supplied by the water supply pipe; and a residual water detection device that is provided under the bed to come in contact with the bottom surface of the bed, and detects whether water in the water collecting unit is present.
Patent KR-20210089052-A (KR)
Title: Fuel cell system
Inventor: SUNGJAE HUH
IPC: H02H3/18
Filed: 2020-01-07
Abstract: A fuel cell system according to an embodiment of the present invention comprises a stack protection circuit unit having an active filter circuit unit connected in parallel to the input side of a converter and a cut-off switch for controlling the connection between a fuel cell stack and the converter. A power control unit operates in any one of a reverse current compensation mode for switching the active filter circuit unit to compensate for the reverse current flowing from the converter side and a reverse current cut-off mode for turning off the cut-off switch when the reverse current flowing from the converter side satisfies a preset cut-off condition, thereby compensating for or blocking the reverse current. Through this, it is possible to compensate for or block the reverse current flowing from the converter side to prevent damage to a fuel cell, thereby increasing the lifespan of the fuel cell and minimizing power loss due to the non-use of a diode.
Patent KR-20210092879-A (KR)
Title: Method and program for managing measurement data of IoT-based power facilities
Inventor: KIM SEONGHWAN
IPC: H02J13/00
Filed: 2020-01-17
Abstract: The present invention relates to a method for managing measurement data during power grid management. According to an embodiment, the method for managing measurement data comprises: a step of loading measurement data stored in a database after recording it for a predetermined time by a minute unit; a first step of reading instantaneous data from the loaded measurement data by an N hour and minute unit; a second step of comparing the read instantaneous data with field data to determine whether there is wrong measurement; a third step of compensating for the wrong measurement in the N hour and minute unit when there is wrong measurement as a determination result; and a fourth step of repeating the first to third steps by increasing the N hour and minute unit within the predetermined time.
Patent KR-20210043409-A (KR)
Inventor: KIM HYUN JAE
IPC: F17C9/02
Filed: 2020-02-03
Abstract: The present invention relates to a gas treatment system and a marine structure including the same. The gas treatment system includes: a boil-off gas supply line supplying boil-off gas produced from a liquefied gas storage tank to a gas combustion unit; a boil-off gas compressor provided on the boil-off gas supply line to compress the boil-off gas; a boil-off gas collection line branched from the downstream of the boil-off gas compressor to be connected to the liquefied gas storage tank, and including a boil-off gas heat exchanger and a gas-liquid separator cooling the boil-off gas; and a generation engine producing electricity by using the boil-off gas as a material. The generation engine produces more electric power than electric power required for the inside of a vessel if the flow rate of the boil-off gas supplied to the gas combustion unit through the boil-off gas supply line exceeds a preset flow rate. Therefore, the present invention is capable of increasing the rate of use of boiloff.
Patent KR-20200020749-A (KR)
Title: A gluten free dumpling skin consisting of rice powder and glutinous rice powder and preparation method thereof
Inventor: BYUN YOUNG MI
IPC: A21D13/047
Filed: 2020-02-11
Abstract: The present invention has an excellent effect of providing a novel dumpling skin containing a gluten free grain powder as a main component, which contains 95 wt% of a rice flour relative to the total weight of the dumpling skin as a main component, wherein the rice flour contains 60 to 70 wt% of a nonglutinous rice powder, 3.0 to 3.1 wt% of a glutinous rice powder, which is more added if necessary, and adds 0.34 to 0.61 wt% of denaturalization starch and 0.34 wt% of MC or 0.61 wt% of MC or HPMC thickener to the same without gums and other additives.
Patent KR-20210105129-A (KR)
Title: System for cleaning ordor of high temperature gas
Inventor: CHA TAE YOUNG
IPC: B01D46/00
Filed: 2020-02-18
Abstract: The present invention relates to a system for removing odors from high-temperature odor gas, comprising: a filtration and temperature sensing device installed to remove dust by contacting a first drum filter against the high-temperature odor gas and spray cooling water to reduce the temperature; and an odor removal device installed to remove odors with a filter for odor gas with sufficiently reduced temperature and dust. Therefore, the present invention is possible to remove odors as much as possible after creating an optimal environment for odor removal by intensively reducing dust and temperature.
Patent KR-20210105239-A (KR)
Title: Rotational stage apparatus for inspecting a large scale panel
Inventor: LIM DAE GYUN
IPC: H01L51/56
Filed: 2020-02-18
Abstract: The present invention relates to a rotational stage apparatus for inspecting a large scale panel, which includes: a fixed frame (10); a mounting means (20) which connects a motion frame (21) to the fixed frame (10) so as to be able to change the posture thereof, and has a holding frame (25) in front of the motion frame (21); a support means (30) which has a clamp (32) on the holding frame (25), so as to support a panel; and a displacement means (40) which induces a change in posture by connecting a driving motor (45) to an LM guides (41) installed on both sides of the motion frame (21). Accordingly, it is possible to support an object to be inspected, in a mass production process of thinned and large-sized OLED display panels, without sagging even when the posture is changed by multiple degrees of freedom, so that inspection time is shorten and accuracy is improved.
Patent KR-20210108160-A (KR)
Title: Use of LIMK2 to predict prognosis in renal cancer patients
Inventor: PARK JONG HOON
IPC: A61K31/713
Filed: 2020-02-25
Abstract: The present invention relates to a use of LIMK2 for predicting the prognosis for kidney cancer, and to a preparation for preventing or treating kidney cancer comprising a LIMK2 inhibitor. The present invention provides LIMK2 as a biomarker for predicting the prognosis for kidney cancer by confirming an association between LIMK2 and kidney cancer from kidney cancer patients and kidney cancer cell lines, and provides a composition containing a LIMK2 inhibitor as an active ingredient as a preparation for the prevention, improvement and treatment of kidney cancer by confirming the activity of a LIMK2 protein expression inhibitor or a LIMK2 mRNA expression inhibitor, which are LIMK2 inhibitors, to inhibit LIMK2 protein expression, cell survival, colony formation and cell migration in cells of renal cancer cells.
Patent KR-20210059586-A (KR)
Inventor: LEE SOO YOUNG
IPC: G10L13/08
Filed: 2020-03-04
Abstract: Disclosed are an emotional voice conversion method using multitask learning to preserve learning stability by the multitask learning and text-to-speech (TTS) conversion and an emotional voice conversion apparatus thereof. According to the present invention, the emotional voice conversion method comprises the following steps: performing voice conversion (VC) when a pair of input voices is a log Mel spectrogram of a language transferring language content and a log Mel spectrogram of a style reference voice; performing TTS conversion when the pair of input voices are a log Mel spectrogram of a one-hot representative text and a style reference voice; mapping both the log Mel spectrogram and the one-hot representative text of the language transferring the language content to the same space and being decoded into the Mel spectrogram; and acquiring a linear spectrum from the decoded Mel spectrogram through a preprocessor.
Patent KR-20200028377-A (KR)
Title: Composition for preventing or treating Kidney Disease Comprising Morin
Inventor: KANG SUN CHUL
IPC: A61P13/12
Filed: 2020-03-09
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating kidney diseases, which comprises morin as an active ingredient. In addition, the present invention relates to a food composition and a feed composition for preventing or alleviating kidney diseases comprising morin as an active ingredient. According to the present invention, the morin or a morin hydrate recovers the survival rate, weight, kidney weight, and water consumption of a CKD animal model, significantly improve serum biochemical parameters of a CKD mouse, and recovers histopathologic changes to kidney morphology and sections. In addition, the morin or the morin hydrate of the present invention recovers the expression of proinflammatory and fibrosis related markers to normal. Therefore, the morin or the morin hydrate according to the present invention is expected to be used as a natural product medicine which is effective in treating or preventing chronical kidney diseases.
Patent KR-20200120506-A (KR)
Inventor: KIM KI HOON
IPC: C08G73/10
Filed: 2020-03-25
Abstract: The present invention relates to a multi-layered black polyimide film having excellent alkali resistance and superior optical and mechanical properties, and to a manufacturing method thereof. According to the present invention, the multi-layered black polyimide film comprises 45-85 wt% of a core layer, and 10-40 wt% of the sum of first and second skin layers, based on the total weight of the multi-layered black polyimide film in which the first and second skin layers are formed around the core layer, and further comprises 5-15 wt% of a black pigment.
Patent KR-20210120454-A (KR)
Title: Food garbage disposer
Inventor: KIM YUN UK
IPC: F26B25/00
Filed: 2020-03-26
Abstract: The present invention relates to a food waste disposal device, which is easily installed according to work conditions. According to the present invention, the food waste disposal device includes: a hopper unit; a first transfer unit; a compression transfer and cutting unit; a dry discharge unit; an air discharge unit; a deodorizing and exhausting unit; and an odor cleaning unit.
Patent KR-20200116063-A (KR)
Title: Display system and driving circuit thereof
Inventor: YEN HUNG LIN
IPC: G09G3/3275
Filed: 2020-03-27
Abstract: A display system includes a luminous array (3) and a driving circuit (2). The luminous array (3) includes a plurality of scan lines (S_1-S_32), a plurality of channel lines (Cr_1-Cr_16), and a plurality of light-emitting elements (32) connected to the scan line (S_1-S_32) and the channel line (Cr_1-Cr_16). The driving circuit (2) includes: a delay locked loop (21) generating an internal global clock signal (IGCLK); a signal processor (22) generating scan and channel control outputs based on the internal global clock signal (IGCLK) and display data; a scan driver (24) driving the scan line (S_1-S_32) based on the scan control output; and a channel driver providing a plurality of drive current signals for the respective channel lines (Cr_1-Cr_16) based on a channel control signal.
Patent KR-20210123091-A (KR)
Title: Camera actuator and Camera module containing the same
Inventor: LEE DEOK YEOL
IPC: H04N5/232
Filed: 2020-04-02
Abstract: Disclosed are a camera actuator for vibration compensation of a new driving method using a shape memory alloy having physical properties to be restored to an original shape when a temperature is changed, and a camera module including the same. The camera actuator in accordance with the present invention comprises: a tilt unit in which an optical module is accommodated; and a rotation drive unit which generates and provides a driving force for rotating the tilt unit about a specific axis in a horizontal direction. The rotation driver unit includes: a first SMA wire connected from one side of a rotating plate to apply a one-way rotational moment to a rotating shaft through the rotating plate coupled to the rotating shaft of the tilt unit; and a second SMA wire connected from the other side of the rotating plate to apply a rotational moment in the opposite direction to the first SMA wire to the rotating shaft through the rotating plate. Current is alternatively applied to the first SMA wire and the second SMA wire, and the SMA wire on the side to which the current is applied is contracted by the alternatively applied current, such that the rotating shaft rotates, thereby enabling the tilt unit with the optical module mounted thereon to be tilted clockwise or counterclockwise corresponding to hand shake. The present invention is advantageous in terms of mass productivity and manufacturing costs.
Patent KR-20210131151-A (KR)
Title: Smart shelf
IPC: A47B47/00
Filed: 2020-04-23
Abstract: The present invention relates to a smart shelf. The smart shelf recognizes a displayed position and a type of an article to be sold, and recognizes inventory status indicating whether the particle exists at the displayed position in real time to allow management for the article. The smart shelf comprises: a shelf having a plurality of frames in a horizontal, a vertical, and a height direction to be formed in a grid shape to display the article in rows and columns; a sensing unit acquiring electronic data for the type of the article displayed on the shelf and the position at which the article is displayed on the shelf, and recognizing a barcode provided on the article to sense shelf inventory for the article in real time; and a communication unit transmitting data for the type, position, and inventory status of the article recognized by the sensing unit to a manager terminal side to allow a manager to manage the article. Information on an article to be sold can be acquired to identify the inventory of the article in real time by inputting electronic data through a very small UPC barcode scanner attached to one side of a shelf for displaying the article to display article items sold on the shelf and provide the inventory situation of the shelf in real time.
Patent KR-20210135854-A (KR)
Title: Induction heating apparatus and method for controlling induction heating apparatus
IPC: H02M7/5387
Filed: 2020-05-06
Abstract: The present invention relates to an induction heating apparatus and a control method thereof. According to one embodiment of the present invention, when a user changes a required power value of a first or second working coil to a third required power value, a controller determines a third driving frequency corresponding to the third required power value. According to one embodiment of the present invention, the controller calculates an absolute value of a difference value between the third driving frequency and a driving frequency of a working coil, of which the required power value is not changed, and then, compares the calculated absolute value of the difference value to a predetermined first reference criterion. When the calculated absolute value of the difference value is included in a first reference range, the controller changes an operation mode or a power control mode of a first or second inverter circuit, and then, changes an output power value of a working coil, of which the required power value is changed, to the third required power value. Therefore, the present invention is capable of preventing an interference noise caused by the driving of a working coil.
Patent KR-20210136491-A (KR)
Title: Industry-specific safety environment intelligent system and Drive method of the Same
IPC: G06Q10/10
Filed: 2020-05-07
Abstract: The present invention discloses an intelligent communication service and a business model (BM) technology. An industry-specific safety environment intelligent system and a driving method thereof according to an embodiment of the present invention receive and actively utilize customized knowledge information provided through industrial safety environment web (app) content in real time, perform creation, ordering, cancellation, filing, and history management of bilateral contracts for product purchase, equipment installation, manpower recruitment, and services proposed by at least one other company, and provide a consultation on business license approval based on business site information on a business establishment that desires to obtain a business license.
Patent KR-20210136561-A (KR)
Title: Reinforcing bar corrosion detection device
IPC: G01N17/02
Filed: 2020-05-08
Abstract: A rebar corrosion detection device is provided. The rebar corrosion detection device comprises: a base body including a first region in which an ion exchange material is accommodated and inserted into a concrete, and a second region in which an electrolyte is accommodated; and an electrode module inserted into the second region of the base body, wherein an entrance and exit membrane for the outflow or inflow of the electrolyte may be disposed on the sidewall of the second region. One technical problem to be solved by the present invention is to provide the rebar corrosion detection device for detecting corrosion of a rebar in which leakage of an internal solution is prevented.
Patent KR-20200134180-A (KR)
Inventor: KIM KYOUNG HEON
IPC: C12Q1/34
Filed: 2020-05-21
Abstract: The present invention relates to use of an enzyme that cleaves both alpha- and beta-1,4-glycosidic bonds and, more particularly, the present invention provides α-L-fucosidase which has α-1,4-glucosidase and β-1,4-galactosidase activities and thus is capable of producing glucose and/or galactose, which are monosaccharides, from non-fucosylated saccharides. The enzyme has transglycosylation activity and thus produces maltooligosaccharides having a higher degree of polymerization than maltooligosaccharides used as a substrate, thereby being applicable to the development of high-value-added novel materials in the food industry.
Patent KR-20210145894-A (KR)
Inventor: GHIM JAEWANG
IPC: C07K7/06
Filed: 2020-05-25
Abstract: The present invention provides a novel pharmaceutical composition for treating dry eye syndrome, which effectively treats ophthalmic diseases related to dry eye syndrome by restoring the damaged cornea and increasing tear secretion through significantly alleviating corneal damage and corneal opacity without side effects. More specifically, the present invention relates to a pharmaceutical composition for treating and preventing dry eye syndrome, containing, as an active ingredient, a peptide having antibacterial activity consisting of 7 amino acids including an amino acid sequence selected from a group consisting of the same.
Patent KR-20210146050-A (KR)
Inventor: KIM YUN SOO
IPC: F16H61/16
Filed: 2020-05-26
Abstract: The present invention relates to a shift actuator of a shift-by-wire transmission for a vehicle, comprising: a driving motor which is driven and rotated according to an input signal of a switch operated by a user; an output shaft which rotates in association with rotation of the driving motor; a mode plate which has a plurality of concave grooves including a plurality of first concave grooves and second concave grooves on an outer circumference thereof, and rotates together with the output shaft; and a fixing bar which is mounted on any one among the concave grooves and fixes a rotation position of the mode plate. The provided shift actuator of the shift-by-wire transmission for a vehicle is accurately mounted on a driving mode of the transmission in accordance with the switching operation of the user, to ensure operation reliability of the transmission.
Patent KR-20210152222-A (KR)
Inventor: PARK MINJAE
IPC: B60W10/08
Filed: 2020-06-08
Abstract: The present invention relates to a server and a personal mobility and vehicle communicating with the server. The server of the present invention comprises: a communication part that communicates with a plurality of vehicles and a plurality of personal mobilities; and a control part that sets a geo-fence area based on the size information of the plurality of vehicles and the size information of the plurality of personal mobilities during cluster driving, first determines a driving position of the plurality of vehicles within the geo-fence area set based on the size information of the plurality of vehicles, secondary determines a driving position of the plurality of personal mobilities within the geo-fence area set based on the size information of the plurality of personal mobilities, and controls to transmit the layout information for the first and second determined driving positions to the plurality of vehicles and the plurality of personal mobilities. Therefore, the present invention is capable of improving a driving efficiency.
Patent KR-20210152783-A (KR)
Title: Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
Inventor: LEE JUNG GEUN
IPC: C07D498/04
Filed: 2020-06-09
Abstract: The present invention provides a novel compound capable of improving the luminous efficiency, stability, and lifespan of an element, an organic electric element using the same, and an electronic device thereof. The present invention provides a compound represented by chemical formula 1. By using the compound according to the present invention, high luminous efficiency, low driving voltage, and high heat resistance of the element can be achieved, and color purity and lifespan of the element can be greatly improved.