baber/WOPTO huggingface dataset:
Patent KR-20190141794-A (KR)
Title: 동적 위상 보상을 가진 레이저 빔 투사 시스템
Inventor: MARRON JOSEPH
IPC: H01S3/00
Filed: 2016-11-17
Abstract: 레이저 빔 투사 시스템(100, 400, 500, 700, 710)은 단단히 포커싱된 레이저 빔을 원격 오브젝트(101) 상에 투사하기 위해 코히어런트 이미지 상에 구축한다.  코히어런트 플러드 조명(105) 및 국부 발진기(LO) 조명은 하나의 주 발진기(102)를 기반으로 한다.  코히어런트 플러드 조명(105)은, 동일한 오브젝트(101) 상의 조준 점(505) 상으로 지향된 제2 레이저 빔(504)과 함께, 원격 오브젝트(101)를 향한다.  도플러-시프트된 LO 조명(420)과 귀환 플러드 조명(106) 사이의 간섭은 속도에도 불구하고 오브젝트(101)의 이미징을 용이하게 한다.  플러드 조명된 원격 오브젝트 이미지의 파면 오차는 계산되어 조준 점(505)에서의 제2 레이저 빔(504)의 원하는 파면과 비교된다.  차이는 원하는 조준 점 강도 프로파일을 획득하기 위해, 제2 레이저 빔 파면을 형성하는 가변 거울(702)에 적용된다.
Patent KR-20200011987-A (KR)
Title: 통신 방법 및 장치
Inventor: HUANG HUANG
IPC: H04W74/08
Filed: 2019-01-14
Abstract: 본 출원은 통신 방법 및 장치를 개시한다. 상기 통신 방법은, 단말 기기가 동기화 신호 블록 색인 정보를 획득하는 단계; 상기 단말 기기가 랜덤 액세스 자원 RO과 동기화 신호 블록 사이의 연관 관계를 지시하는 데 사용되는 정보를 수신하는 단계; 및 상기 단말 기기가 상기 동기화 신호 블록 색인 정보에 대응하는 RO에 관한 정보에 기초하여 네트워크 기기에 액세스하는 단계를 포함한다. 본 출원은 대응하는 장치를 추가로 개시한다. 각각의 다운링크 동기화 신호와 연관되는 랜덤 액세스 자원의 시간-주파수 위치가 지시되어, 단말 기기는 다운링크 동기화를 통해, 업링크 랜덤 액세스 신호를 전송하기 위한 시간-주파수 위치를 획득하여, 단말 기기의 맹목적인 시도 및 네트워크 기기가 랜덤 액세스 신호를 수신하는 경우에 발생하는 빔 미스매치를 회피할 수 있으므로, 효율을 향상시킬 수 있다.
Patent KR-20200014849-A (KR)
Title: 얇은 웨이퍼들을 위한 비용 효과적인 프레임 설계
Inventor: DIESTA NOEL GONZALES
IPC: H02S30/10
Filed: 2018-06-01
Abstract: 얇은 태양광 모듈(1)이 제안된다. 이것은 전방 및 후방 커버 시트(13,15) 사이에 개재된 복수의 태양 전지들(9)을 포함하는 태양광 라미네이트(3), 상기 태양광 라미네이트(3)를 둘러싸는 프레임(5) 및 상기 태양광 라미네이트(3)의 후방 표면에 배열된 적어도 하나의 보강 버팀대(7)를 포함한다. 프레임 표면과 상기 프레임 두께 사이의 비는, 45000 내지 70000 사이일 수 있다. 예를 들어, 상기 프레임은 35mm보다 작은 두께를 가질 수 있다. 특히, 상기 프레임은 1665mm의 길이, 991mm의 폭 및 30mm의 두께를 가질 수 있다. 감소된 두께에 기인하여, 상기 태양광 모듈은 목적 위치까지 이송하는 동안에 유익한 감소된 체적을 가진다. 그러나, 두께는 보강 버팀대들과 함께, 태양광 모듈에 대해 충분한 기계적 안정성을 여전히 제공할 수 있도록 최적화된다.
Patent KR-20210089922-A (KR)
Title: Connecting Structure of Cable Tray
Inventor: JU JAE HYUN
IPC: H02G3/04
Filed: 2020-01-09
Abstract: The present invention provides a connection structure of a cable tray which allows an installation work to be simply performed and does not require a separate connection plate, so that a cable tray can be installed in a short time and installation cost is greatly reduced. In the connection structure of a cable tray of the present invention, in a cable tray formed by connecting a plurality of tray modules, upper and lower widths are relatively wide so that the ends of a tray module are inserted and overlapped at one end of both side plates of an adjacent tray module, an enlarged coupling part is formed by bending the same, and an area where the enlarged coupling part of both side plates of one tray module overlaps with a general end of the other tray module is fixed by a grounding bolt made of copper material with excellent electrical conductivity.
Patent KR-20210090848-A (KR)
Title: Manufacturing Method of Tofu with Truffles, and Truffle-Tofu Manufactured by the Manufacturing Method, and Biji Manufactured by the Manufacturing Method, and Truffle-Soymilk Manufactured by the Manufacturing Method
Inventor: LEE SANG JIN
IPC: A23L29/00
Filed: 2020-01-13
Abstract: The present invention relates to a method of preparing tofu with truffles and truffle processed food prepared by the same, and to a method of preparing tofu, in which truffles having unique scent and flavor are added to odorless tofu so as to increase consumers' satisfaction and accessibility to truffles, and to tofu with truffles, bean-curd dregs with truffles, and soybean milk with truffles, prepared by the same. The method of preparing tofu with truffles according to the present invention comprises a step a) of boiling truffles and extracting an extract from the boiled truffles, wherein the truffle extract extracted through the step a) and pieces of truffles from which the extract is extracted through the step a) are added so as to prepare tofu with truffles.
Patent KR-20210097518-A (KR)
Title: Cigarette Butt Collection Bag
Inventor: KIM YOUNG KEE
IPC: B65F1/06
Filed: 2020-01-30
Abstract: In a cigarette butt collection bag of the present invention for solving the problems, the cigarette butt collection bag comprises: an accommodating part wherein an accommodation space to accommodate a cigarette butt is formed and an inlet opening is formed, and comprising the same material as any one of the materials constituting the cigarette; and a mounting coupling part coupled to the accommodating part, and mounted to a mounting part of the cigarette butt collection device. Therefore, the present invention is capable of facilitating recycling of the cigarette butt.
Patent KR-20210099235-A (KR)
Title: Method for producing dried sweet pumpkin
Inventor: YE JUNG SU
IPC: A23L29/30
Filed: 2020-02-03
Abstract: According to the present invention, a method for preparing dried sweet pumpkin includes: a material preparation step of preparing sweet pumpkin, salt solution and sugar solution; a washing and peeling step of washing the sweet pumpkin and then peeling the same; a cutting step of cutting the peeled sweet pumpkin to a predetermined size; a blanching step of blanching the cut pumpkin in salt solution; a sugaring step of dipping the blanched sweet pumpkin in sugar solution; a steaming step of steaming the sugared sweet pumpkin; and a drying step of drying the steamed sweet pumpkin at 75℃ for seven hours. By sequentially performing the above mentioned steps, the dried sweet pumpkin can be completed.
Patent KR-20210099246-A (KR)
Title: Display device
Inventor: LEE HYEON BUM
IPC: H01L51/56
Filed: 2020-02-03
Abstract: Provided is a display device. The display device of the present invention comprises: a base layer including a display area where pixels are defined and a non-display area disposed outside the display area; a circuit element layer disposed on the base layer to include a middle inorganic layer overlapped with the display area and the non-display area, a middle organic film disposed on the middle inorganic film to expose some of the middle inorganic film within the non-display area, and a circuit element; a display element layer disposed on the circuit element layer to include display elements disposed on the display area; a first dam unit disposed on the outer side of the edge of the middle organic film to be extended along the edge of the middle organic film; a thin film encapsulation layer including first and second encapsulation inorganic films overlapped respectively with the display element layer and the first dam unit and an encapsulation organic film interposed between the first encapsulation inorganic film and the second encapsulation inorganic film and not overlapped with the first dam unit; a touch sensing layer disposed on the thin film encapsulation layer; a reflection preventing layer disposed on the touch sensing layer to include a light shielding layer, a plurality of color filters, and an overcoat layer which covers the light shielding layer and the color filters; and a second dam unit disposed on the non-display area to define a boundary of the overcoat layer. In addition, the second dam unit is made of a material identical to that of at least one of the light shielding layer and the color filters. According to the present invention, provided is the display device which can prevent brightness from deteriorating and reduce the thickness of a display panel.
Patent KR-20210102610-A (KR)
Title: Manufacturing method for high performance concrete using waste tire chip and high performance concrete using the same
Inventor: YOO JAE MIN
IPC: C04B40/00
Filed: 2020-02-12
Abstract: The present invention relates to a manufacturing method for high performance concrete and to high-performance concrete. The manufacturing method comprises the steps of: preparing a silica fume obtained by carbonizing rice hulls and then removing carbon, and pulverizing waste tires to a predetermined size to prepare waste tire chips; dry-mixing 7-10 wt% of the silica fume and 3-10 wt% of the waste tire chips for 4-10 minutes; adding 12 to 17 wt% of at least one admixture selected from a group consisting of blast furnace slag fine powder, fly ash, and bottom ash to the mixture obtained by drying the silica fume and the waste tire chips; adding cement and fine aggregate to the mixture in which the admixture is added and dry-mixing the same for 10 to 15 minutes; and adding an admixture and mixing water to the mixture in which the cement and fine aggregate are mixed, dry-mixing the same to form a cement paste, and adding waste tire steel fibers obtained by grinding an iron core of the waste tire material to a certain size into the cement paste. By replacing the material of the conventional high-performance concrete mixture with waste tire chips, silica fume, and waste tire steel fiber, it is possible to increase the strength of high-performance concrete while reducing the content of cement required for concrete production.
Patent KR-20200099996-A (KR)
Title: Thermosetting release coating and thermosetting release coating kit
Inventor: HIBINO KAZUYUKI
IPC: C08L83/04
Filed: 2020-02-13
Abstract: An object of the present disclosure is to provide a thermosetting release coating and a thermosetting release coating kit that can be cured in a short period of time even at a lower temperature than that in the past (for example, at for 1 minute at 80°C). The thermosetting release coating contains: at least one of a melamine resin having a mononuclear content of 80% by mass or more, and a low molecular weight diol having a molecular weight of less than 100, and a low molecular weight triol having a molecular weight of less than 100; at least one of a denatured silicon resin containing at least one functional group selected from the group consisting of a hydroxyl group, a carboxyl group, an epoxy group, an amino group, and a mercapto group and a fluoro resin containing those functional group; and an acid catalyst. The thermosetting release coating kit comprises: a first agent comprising at least one of the melamine resin, the low molecular weight diol, and the low molecular weight triol, and at least one of the denatured silicon resin and the denatured fluoro resin; and a second agent comprising the acid catalyst.
Patent KR-20210106154-A (KR)
Inventor: HONG JONG IN
IPC: H01G9/20
Filed: 2020-02-20
Abstract: The present invention provides an organic blue dye based on diketopyrrolopyrrole (DPP) represented by chemical formula (1): D-π-A-π'-A', a manufacturing method thereof, and a dye-sensitized solar cell including the same. The dye-sensitized solar cell of the present invention provides excellent photoelectric conversion efficiency.
Patent KR-20210107426-A (KR)
Title: Aerosol generating device
Inventor: PARK IN SU
IPC: A24B15/167
Filed: 2020-02-24
Abstract: An aerosol-generating device comprises: a first vaporizer heating a first liquid composition to produce first aerosol; a second vaporizer heating a second liquid composition to produce second aerosol; and a control unit controlling power supplied to the first vaporizer and the second vaporizer based on a first mode to generate smokeless aerosol and a second mode for controlling the transfer amount of nicotine contained in the second liquid composition.
Patent KR-20210108130-A (KR)
Title: Memory system and operating method thereof
Inventor: JEON DUK JOON
IPC: G06F3/06
Filed: 2020-02-25
Abstract: An embodiment of the present invention is to provide a memory system capable of guaranteeing deterministic latency to a host device, and an operating method thereof. The present invention relates to a memory system, and more particularly, to a memory system including a non-volatile memory device. The memory system comprises: a plurality of non-volatile memory devices; a first operation unit configured to perform a first operation on target data stored in target non-volatile memory devices; and one or more second operation units configured to respectively perform two operations. And when the second operation units are performing a second operation on some target non-volatile memory devices among the target non-volatile memory devices, performs the first operation by reading the target data and parity data from the remaining non-volatile memory devices except for partial target non-volatile memory devices.
Patent KR-20210108769-A (KR)
Title: Anisotropic conductive adhesives with solder conductive particles and flux additives for a thermo-compression bonding and electrical interconnection method of electrical component using the same
Inventor: KYOUNGWOOK PAIK
IPC: C09C3/06
Filed: 2020-02-26
Abstract: Disclosed are an anisotropic conductive adhesive for thermocompression bonding containing solder conductive particles and a flux additive, and a method for connecting electronic components using the same. The anisotropic conductive adhesive for thermocompression bonding according to an embodiment includes a thermal acid generator, solder particles, and a polymer resin.
Patent KR-20210111415-A (KR)
Title: Sleep inducing tea containing l-theanine
Inventor: JUNG JAE YEON
IPC: A23F3/34
Filed: 2020-03-03
Abstract: The present invention relates to a sleep-inducing tea containing L-theanine, and more specifically, contains L-theanine, banana extract powder, and jujube extract powder. The sleep-inducing tea containing L-theanine according to the present invention has an excellent sleep-inducing function, and uses substances obtained from natural products, therefore having no side effects, and ensuring safety. In addition, the tea has the advantage of being able to help with weight control, fatigue recovery, and skin beauty.
Patent KR-20210111135-A (KR)
Title: Cutting machine for cutting and machining of cut surfaces of metal plates simultaneously
Inventor: JEONG SANG JU
IPC: B23D45/02
Filed: 2020-03-02
Abstract: An object of the present invention is to provide an apparatus capable of simultaneously cutting and milling a steel material. The present invention is a cutting device that simultaneously processes cutting and milling and comprises: a platform (500) including a guide rail, a drive shaft, a power generator, and a sensor for controlling the distance and speed of a cutting unit and a milling unit moving forward and backward; an LM guide device for cutting that is guided by the guide rail of the platform to induce forward and backward movements; the cutting unit including a cutting base for guiding a cutter and a driving device for the cutter loaded thereon; an LM guide device for milling that is guided by the guide rail of the platform to induce forward and backward movements; the milling unit including a milling base for guiding a milling cutter and a driving device for the milling cutter loaded thereon; a supply transfer unit including an automatic supply unit for supplying a material metal sheet in association with the processing speed of the material metal sheet cut by the cutting and milling of the cutting unit and the milling unit; and a cutting milling holder including a cutting space adjusting unit for controlling the operation space of the metal material sheet, the cutter and the milling cutter in association with the cutting and milling operations of the material metal sheet in the cutting unit and the milling unit.
Patent KR-20210112084-A (KR)
Title: A blockchain based privacy preserving incentive mechanism in crowdsensing applications
Inventor: BYUNG SEOK SHIN
IPC: H04L29/06
Filed: 2020-03-04
Abstract: Provided is a blockchain-based personal information crowd sensing data transmission method to which an incentive mechanism is applied. A sensing data transmission method performed in a crowd sensing system comprises the steps of: setting a trusted execution environment enclave of a miner node upon receiving that a job including a smart contract is posted from a requester; acquiring sensing data uploaded through a connected trusted execution environment as a verification process for a trusted execution environment enclave set in the miner node is performed; executing a smart contract for evaluating the quality of the acquired sensing data; and block-chaining the acquired sensing data in the trusted execution environment enclave of the miner node in accordance with the evaluation result of evaluating the quality of the acquired sensing data based on the executed smart contract. The present invention can ensure confidentiality and integrity and protect data by using the trusted execution environment in the smart contract of a main processor as well as solving a problem of securing crowdsourcing.
Patent KR-20200109260-A (KR)
Inventor: ZENG SIYU
IPC: G09B29/00
Filed: 2020-03-09
Abstract: Disclosed are a map construction method, a device, equipment and a readable storage medium. The map construction method comprises the following steps of: acquiring three-dimensional point cloud data corresponding to an observed object in current target frame data, wherein the observed object includes a feature object and a non-feature object; based on the three-dimensional point cloud data corresponding to the feature object, obtaining feature parameters corresponding to the feature object, wherein the feature parameters represent the position and size of the feature object; and adjusting point cloud density of the three-dimensional point cloud data corresponding to the non-feature object to a preset value so as to construct a map according to the feature parameters and the adjusted three-dimensional point cloud data. Therefore, homogenization processing of data can be realized, and thus a constructed map can provide positioning schemes for different sensors without being limited to the type of sensors.
Patent KR-20200110626-A (KR)
Title: Bias control in a voltage converter
Inventor: CHUNG PO JUNG
IPC: H02M1/08
Filed: 2020-03-12
Abstract: Disclosed is a power supply device which provides higher efficiency power conversion. The power supply device comprises a voltage converter, a main controller, and a bias controller. The voltage converter includes a primary stage and a secondary stage. The controller is operable to control regulation of an output voltage from the secondary stage based on a received feedback signal. As its name suggests, the output voltage from the secondary stage supplies power to a load. During certain load conditions, the bias controller maintains (via novel biasing) a magnitude of a power supply voltage above a bias threshold value. More specifically, the bias controller is operable to prevent the power supply voltage from falling below the bias threshold value to be operable to prevent an under voltage lockout condition, and, accordingly, the controller can quickly continue conveyance of sufficient energy from the first stage to the second stage when the load increases a rate of consuming power provided by the output voltage.
Patent KR-20210122925-A (KR)
Title: System and method for automatically controllng radon pan
Inventor: PARK JU YOUNG
IPC: F24F13/24
Filed: 2020-04-01
Abstract: Disclosed are a radon fan automatic control system capable of increasing indoor radon reduction effect and utilization, and a method thereof. According to an embodiment of the present invention, a radon fan automatic control system comprises: a radon fan installed on a pipe with one end buried in the ground outside of a building to discharge soil air containing radon to the atmosphere; a radon detector which measures the radon concentration present in an indoor space; a wireless repeater which connects wireless communication between devices; and a control terminal which receives the radon concentration measured by the radon detector from the wireless repeater, operates the radon fan if a set reference value is exceeded, and adjusts the output level of the radon fan by applying a control signal according to the level of the radon concentration.
Patent KR-20210123932-A (KR)
Title: A robot cleaner a control method thereof
Inventor: WOOCHAN JUN
IPC: G05D1/02
Filed: 2020-04-06
Abstract: In order to solve the problem of the present invention, a robot cleaner according to one embodiment of the present invention is characterized by comprising: a main body forming the external shape of the robot cleaner; a travelling unit provided in the main body and allowing the robot cleaner to travel; a storage unit provided in the main body and storing a map of a cleaning area; a suction unit provided in the main body and performing cleaning with a predetermined suction force; and a control unit provided in the main body and controlling the main body to travel in the cleaning area and perform cleaning, wherein the control unit sets a partial area in which the main body is located in the cleaning area as a current cleaning section, and sets a first travelling route and a second travelling route in the current cleaning section so as to control the travelling unit to travel along the first travelling route or the second travelling route according to a cleaning mode. According to the present invention, by means of the robot cleaner, a cleaning time can be shortened.
Patent KR-20210126958-A (KR)
Inventor: LEE MYUNG OH
IPC: A61L2/20
Filed: 2020-04-13
Abstract: The present invention relates to a portable space sterilization device using chlorine dioxide gas. More particularly, the present invention relates to a portable space sterilization device using chlorine dioxide gas, which can be easily used anytime and anywhere because it is easy to carry and move, and can improve assembly properties through a simple structure. A portable space sterilization device using a chlorine dioxide gas according to the present invention keeps a first liquid and a second liquid that react when mixed with each other to generate a chlorine dioxide gas in a state of being separated from each other. By applying a structure that can mix the same when necessary, there is no need for a complex structure like the conventional one. A chlorine dioxide gas can be generated with a simple and simple structure. Production can be performed in a small size, and carrying is possible. Accordingly, indoor spaces can be sterilized and disinfected anywhere.
Patent KR-20210136372-A (KR)
Title: Server, method and computer program for detecting error of network switch connected to multiple set-top boxes
IPC: H04N21/61
Filed: 2020-05-07
Abstract: A detection server that detects the error of a network switch connected to multiple set-top boxes includes: a derivation part for deriving an event probability that a quality alarm occurs in a preset time interval among the multiple set-top boxes connected to the network switch based on collected event statistical information and deriving the number of expected set-top boxes in which the quality alarm will occur based on the derived event probability; a collection part for collecting event logs from the multiple set-top boxes during the preset time interval; and a determination part for determining whether the error of the network switch is generated using a probability distribution based on the derived number of expected set-top boxes and the collected event logs.
Patent KR-20200130174-A (KR)
Title: Nucleic acids derived from microorganism and use thereof
Inventor: KIM YEON RAN
IPC: A61K8/99
Filed: 2020-05-07
Abstract: The present invention relates to a composition for skin regeneration or bone regeneration comprising a microorganism-derived nucleic acid or a fragment thereof as an active component. The present inventors have confirmed that the microorganism-derived nucleic acid has an effect of promoting growth on fibroblasts and osteoblasts, and has an effect of promoting differentiation into osteoblasts. Accordingly, the composition comprising the microorganism-derived nucleic acid of the present invention as the active component can be usefully used for skin regeneration, treatment or alleviation of wounds, and treatment or prevention of bone diseases.