baber/WOPTO huggingface dataset:
Patent KR-20210142815-A (KR)
Title: A BOG recondenser using venturi tube
IPC: F25J1/02
Filed: 2020-05-19
Abstract: The present invention proposes a device for reliquefying BOG generated by vaporization in an LNG storage tank. The device of the present invention comprises a BOG pipeline (La) for guiding the BOG inside the LNG storage tank to the outside and an LNG pump (28) for sending LNG inside the LNG storage tank to the outside through an LNG pipeline (Lb). A venturi tube (22) receives the LNG from the LNG pipeline (Lb) to lower the pressure while making the LNG pass through an internal throat and receives the BOG through the throat through the BOG pipeline. On the downstream of the venturi tube, a mixing pipeline (Lc) for reliquefying the BOG by heat exchange by mixing the BOG and the LNG coming out through the venturi tube is installed. It is preferable that control valves (Va, Vb, Vc) that are respectively installed in the BOG pipeline (La), the LNG pipeline (Lb), and the mixing pipeline (Lc) to control the flow rate flowing therein are installed. An object of the present invention is to provide a BOG reliquefaction device that can have a simple structure as a whole.
Patent KR-20210143438-A (KR)
Title: Cloth stretch measurement equipment
IPC: G01N21/88
Filed: 2020-05-20
Abstract: The present invention relates to a device for measuring fabric elasticity, which can precisely analyze deformation and damage, comprising: a body having a fixing vise (11) formed therein; a tensile unit; an optical distance measuring unit installed on the side of the fixed vise (11); and a control unit including a processor (61) and controllers (62, 63).
Patent KR-20210144213-A (KR)
Title: Apparatus and method for transmitting synchronization information in communication system
IPC: H04J3/06
Filed: 2020-05-21
Abstract: The present disclosure relates to a communication technique that converges a 5G communication system for supporting a higher data transfer rate after a 4G system with IoT technology, and a system thereof. The present disclosure can be applied to intelligent services (for example, a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, a retail business, security and safety related services, etc.) based on 5G communication technology and IoT-related technology. A method of operating a network-side TSN translator (NW-TT) of a first communication system according to an embodiment of the present disclosure comprises the steps of: acquiring a time set on the basis of the first communication system; generating a synchronization message on the basis of the time; and transmitting the synchronization message to a communication node included in a second communication system different from the first communication system.
Patent KR-20210147351-A (KR)
Inventor: CHO GYU SANG
IPC: A61B5/00
Filed: 2020-05-28
Abstract: The present invention relates to an integrated non-contact type thermometer and an automatic hand disinfectant spraying apparatus. The thermometer is provided in the disinfectant spraying apparatus including a body part for storing and supplying a disinfectant and a spraying nozzle for spraying the disinfectant, and comprises: an approach detection module located in the front to detect the approach of the hand of a user; a camera module for photographing a body of the user located in the front and measuring a distance from the user; and a control module for performing a control operation to spray the disinfectant to the user hand located within a reference distance by using the distance from the user measured by the camera module, when the approach of the user hand is detected by the approach detection module. The non-contact type temperature sensor and the hand disinfectant spraying apparatus are integrated and installed in a stand type at the entrance of a facility, such that all visitors to the facility can measure body temperatures and wash hands easily while entering and exiting.
Patent KR-20210149472-A (KR)
Inventor: PARK JANG SU
IPC: A61C5/00
Filed: 2020-06-02
Abstract: The present invention provides a medical mouthpiece to be placed into the oral cavity of a patient, wherein the medical mouthpiece comprises: an upper body having a first dental insertion groove into which the patient's maxillary teeth are inserted; a lower body disposed in the lower portion of the upper body and having a second dental dentition insertion groove in the lower portion into which the patient's mandibular teeth are inserted; and a support part disposed between the rear of the upper body and the rear of the lower body. By inserting the patient's maxillary and mandibular dentition into the first and second dentition insertion grooves of the upper body and lower body so that the teeth are protected by the upper body and the lower body, it is possible to prevent the laryngoscope from colliding with the teeth and damaging the teeth during intubation using a laryngoscope. By preventing the patient from closing the mouth by the first and second support members respectively disposed at the rear of the upper body and the lower body, it is possible to prevent damage to the tube and teeth by abruptly closing the mouth and biting the tube during extubation of an endotracheal tube.
Patent KR-20210150688-A (KR)
Title: Heat module of vehicle
Inventor: KIM DAE JOON
IPC: H05B3/50
Filed: 2020-06-04
Abstract: The present invention relates to a heating module for a vehicle, as a tube made of a material capable of wrapping and protecting a heating sub-assembly except a first terminal of a first electrode plate and a second terminal of a second electrode plate and transferring heat, comprising: a first accommodating body accommodating a portion of a circumferential surface of the heating sub-assembly; and a second accommodating body accommodating the remaining circumferential surface of the heating sub-assembly and having an edge fit-assembled to an edge of the first accommodating body in an axial direction. The present invention, unlike a prior art, forms the tube in a pair of accommodating bodies to assemble the accommodating bodies by male-female fitting the edges in axial contact with each other, wherein the tube wraps and protects the heating sub-assembly composed of a PTC element and a pair of electrode plates and transfers heat to heat dissipation fins, thereby enhancing assembling performance of the tube, and differentiates male-female fitting degrees according to the overall height of the heating sub-assembly, thereby maintaining a contact between the electrode plate and a corresponding accommodating body while preventing excessive pressing of the heating sub-assembly.
Patent KR-20210151521-A (KR)
Inventor: KIM DAE WEON
IPC: A01G17/00
Filed: 2020-06-05
Abstract: The present invention relates to an apple cultivation system which forms a shape of an apple tree to grow apples and provides an apple cultivation system comprising: a planting step of planting seedlings by determining a planting interval according to a type of seedlings; a pruning step of removing a main branch having a thickness of 1/3 to 1/2 or more based on the thickness of a hill spacing for each apple tree; and an attracting step in which a main branch of each apple tree is attracted upward so that the same has an angle between 100 and 130° from the hill spacing.
Patent KR-20210158532-A (KR)
Inventor: CHO IN HO
IPC: D06F58/20
Filed: 2020-06-24
Abstract: The present invention relates to a steam spraying device control circuit in a household appliance and a control method thereof. An electronic apparatus according to one embodiment of the present specification comprises: a steam spraying device; a microcomputer; a thermistor whose resistance to steam varies with a temperature; a first resistor wherein one side is connected to the thermistor and the other side is connected to a ground; a first filter unit wherein one end is connected in parallel with the first resistor and the other end is connected to the microcomputer; and a second filter unit wherein one end is connected between the thermistor and the first resistor and the other end is connected to the ground. According to one embodiment of the present specification, an accurate output value is obtained from a temperature sensor in the steam spraying device of the household appliance to accurately measure the temperature, and accordingly, the steam spraying device can be effectively controlled.
Patent KR-20220000244-A (KR)
Title: Safey helmet for emergency breathing
Inventor: LEE SEOK SIN
IPC: A42B3/10
Filed: 2020-06-25
Abstract: The present invention relates to a safety helmet capable of emergency breathing while evacuating a scene in an emergency, which is a poison gas environment or a toxic gas environment caused by fire. The safety helmet comprises: an outer cover (101) formed of a metal or synthetic resin as a material; a headband (102) fastened to the inside of the outer cover (101); a tank (104) fastened to be detachably attached to the outer cover (101) by means of a fastening means, and a space is formed therein; a breathing tube (105) having one end connected to the tank (104); and a latch (103) for fixing the breathing tube (105) to the outer cover (101) so that it can be detached and attached thereto.
Patent KR-20220000640-A (KR)
Title: A composition for anti-obesity, anti-dyslipidemia, anti-oxidation or anti-inflammation comprising extracts of heracleum dissectum
Inventor: NHO CHU WON
IPC: A61P3/04
Filed: 2020-06-26
Abstract: Disclosed in the present disclosure is an anti-obesity, anti-dyslipidemia, antioxidant and/or anti-inflammatory composition containing an Angelica dahurica extract as an active component. The composition provides effects of reducing weight, improving blood lipids, inhibiting lipid oxidation and/or inhibiting inflammation. The present disclosure provides a pharmaceutical composition for preventing or treating obesity or dyslipidemia comprising the Angelica dahurica extract as the active component.
Patent KR-20200079474-A (KR)
Inventor: PARK SE WOOK
IPC: B60W30/18
Filed: 2020-06-26
Abstract: Disclosed is an alarm generating device, which warns of the departure of a lane of a vehicle from an intersection entrance having a plurality of sections sequentially divided in accordance with a type of lane or the presence of the lane. The alarm generating device comprises: an intersection entry determination unit determining whether a vehicle enters an intersection based on the type of the lane or a speed of a vehicle around a host vehicle, and determining a section in which the host vehicle is traveling among the plurality of sections; and an alarm generation/cancellation unit determining whether the alarm is generated based on whether the vehicle is steered in a lateral direction, when the vehicle is determined to enter the intersection from the intersection entry determination unit.
Patent KR-20220001185-A (KR)
Title: Desk barricade
Inventor: PARK KYOUNG SOON
IPC: A47B13/08
Filed: 2020-06-29
Abstract: The present invention relates to a desk screen for preventing infection due to splashes of others by being placed on a desk. The desk screen is formed by assembling a first shielding structure and a second shielding structure. The center of the first and second shielding structures are penetrated.
Patent KR-20220003922-A (KR)
Inventor: LEE JUNG HYUNG
IPC: H01L21/033
Filed: 2020-07-02
Abstract: In a method of forming patterns, first and second upper reverse patterns are formed on a lower reverse layer. A buffer layer is formed to fill first opening portions provided by the first upper reverse pattern. A shield pattern is formed to cover a second region of the buffer layer. An etching process is performed using the shield pattern and the first upper reverse pattern as an etching mask to form first lower reverse patterns providing second opening portions overlapping first opening portions, and a buffer layer pattern and a second lower reverse pattern overlapping the shield pattern. A hard mask layer is formed and etched to separate hard mask layer first patterns filling the first and second openings. An etching process is performed using the hard mask layer first patterns and the second upper reverse patterns as etching masks to form third lower reverse patterns overlapping the second upper reverse patterns. According to the present invention, second target patterns having different sizes can be formed in the peripheral region.
Patent KR-20220004273-A (KR)
Title: Damping-controllable vibration suppression system of tuned mass
Inventor: LEE HONG KI
IPC: F16F13/30
Filed: 2020-07-03
Abstract: The present invention relates to a tuned mass vibration reduction system capable of damping adjustment, more specifically, to a tuned mass vibration reduction system which allows damping adjustment by using magnetorheological (MR) fluid. According to the present invention, by controlling a damping coefficient through current control using the MR fluid, the provided vibration reduction system enables an easy and accurate damping adjustment without replacing a damper. The vibration reduction system comprises a tuned mass unit, an MR damper, a spring, a dummy mass unit, and a current controller.
Patent KR-20220012477-A (KR)
Inventor: KIM IN OK
IPC: H01L51/52
Filed: 2020-07-22
Abstract: Provided are a color conversion substrate and a display device including the same. In accordance with one embodiment, the color conversion substrate includes: a second substrate in which first, second and third light transmission areas are defined; a first stack located on the second substrate, and overlapped with the first, second and third light transmission areas; a first color filter overlapped with the first light transmission area, a second color filter overlapped with the second light transmission area, and a third color filter overlapped with the third light transmission area, which are located on the first stack; and a second stack located between at least one of the second and third color filters and the first stack. A refractive index of the first stack has a value between a refractive index of the second substrate and a refractive index of the first color filter, and the refractive index of the first stack can be smaller than a refractive index of the second stack. Therefore, the present invention is capable of providing a display device with improved display quality.
Patent KR-20220012126-A (KR)
Inventor: BAEK SEUNG MIN
IPC: B62B3/02
Filed: 2020-07-22
Abstract: The present invention is to provide a transfer and lift apparatus for sling cutting, in which a transfer part for transferring a sling roll is operated independent of a lifting part, and a sling roll transfer work among modules is easily realizable even though hoisting equipment separately including a crane and a forklift is not used by combinations between the modules. The transfer and lift apparatus comprises: a lift part (100) installed adjacent to one side of a work table (10) for sling cutting and including a pair of support modules (120) transferred in a longitudinal direction by means of an actuator (110); and a transfer part (200) formed in a narrower width, as compared with a width between the support modules (120) of the lift part (100), to be movable by means of wheels (210) and provided with a holding recess part (220) so as to support a shaft (20), penetrated through the center of a sling roll (1), at opposite ends. If the transfer and lift apparatus for sling cutting is used, the transfer part for transferring the sling roll is operated independent of the lifting part, a sling roll transfer work among modules is easily realizable even though hoisting equipment separately including a crane and a forklift is not used by combinations among the modules, and a work for lifting the heavy-weighted sling roll is stably realizable by a simple method of upward movement by operation of the actuator in a state in which the shaft is inserted into the center of the sling roll and the pair of support modules support opposite ends of the shaft.
Patent KR-20220014084-A (KR)
Inventor: PARK EUN KYU
IPC: B62D29/00
Filed: 2020-07-28
Abstract: The present invention relates to an engine mounting structure of a car. The conventional arts could not effectively block the high-temperature heat generated from a cylinder block of an engine from being transferred to an engine mounting unit, thereby lowering the durability of the mounting unit due to the heat and reducing the life of the mounting unit such that the effects for supporting the weight of the engine and insulating the vibration wore off. Therefore, according to an engine mounting structure of a car of the present invention, which is for blocking the high-temperature heat from a cylinder block of an engine from being transferred to the engine mounting unit, a heat radiation plate (500) is installed on an upper surface of a heat protector (400) to block the high-temperature heat generated from the cylinder block of the engine by the heat protector (400) and at the same time, radiate the heat by the heat radiation plate (500), that is, a double block, thereby minimizing the heat transferred to the engine mounting unit (200) to improve the durability of the engine mounting unit (200) and thus, extend the life of the engine mounting unit.
Patent KR-20220014512-A (KR)
Inventor: HCY
IPC: H04N5/232
Filed: 2020-07-29
Abstract: The present invention provides a control method of a digital image processing device, which is to photograph an image to be photographed and store the image as an image file of a preset image size. The method includes the steps of: capturing an image in a preset capturing area of a captured element; displaying the captured image on a preset display area of a display element; and storing the captured image in the image size. At least one of the imaging area, the display area, and the image size can be set by a user setting.
Patent KR-20210018142-A (KR)
Title: Organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device
Inventor: HARA TOMOKA
IPC: C07D491/048
Filed: 2020-08-06
Abstract: The present invention relates to a benzofuro-pyridizine derivative, which is a novel organic compound represented by chemical formula G1. In chemical formula G1: Q represents oxygen or sulfur; A represents a group having a total carbon number of 12-100, and has at least one of a heteroaromatic ring, including a benzene ring, a naphthalene ring, a fluorene ring, a phenanthrene ring, a triphenylene ring and a dibenzothiophene ring, a heteroaromatic ring including a dibenzofuran ring, a heteroaromatic ring including a carbazole ring, a benzimidazole ring, and a triphenylamine structure; and each of R^1 to R^5 independently represents H, a C1-C6 alkyl group, substituted or non-substituted C5-C7 monocyclic saturated hydrocarbon, substituted or non-substituted C7-C10 polycyclic saturated hydrocarbon, substituted or non-substituted C6-C13 aryl group, or a substituted or non-substituted C3-C12 heteroaryl group.
Patent KR-20220020002-A (KR)
Inventor: LEE HO KYUN
IPC: F16B5/02
Filed: 2020-08-11
Abstract: The present invention relates to a high voltage transformer which comprises: a circuit board which is configured to boost a low voltage input power applied from a power source to a high voltage; and a case which accommodates the circuit board and is filled with molding liquid. The case has an output line insertion hole into which an output line is inserted from the outside, and a screw electrically connected to the circuit board is fastened to the output line insertion hole to form a terminal to which the output line is fixed.
Patent KR-20220020492-A (KR)
Inventor: KWAK CHAN YEUL
IPC: A23L23/00
Filed: 2020-08-12
Abstract: The present invention relates to a method for producing instant gochujang (Korean red pepper paste) containing an Opuntia humifusa extract. More specifically, the method for producing instant gochujang containing an Opuntia humifusa extract comprises: a step for preparing a fermented red pepper liquid that acts like seed soy sauce; a step for preparing a mixed pulverized product by pulverizing garlic, onion and ginger together; a step for preparing an Opuntia humifusa extract obtained by water extraction; a step for preparing an aged mixed product by mixing the Opuntia humifusa extract, mixed pulverized product, and fermented red pepper liquid with sugar and then aging the mixture; and a step for mixing red pepper powder, salt, and glutinous rice paste in the aged mixed product.
Patent KR-20220021329-A (KR)
Inventor: CHU YEON YI
IPC: H01M4/38
Filed: 2020-08-13
Abstract: The present invention relates to a negative electrode active material for a secondary battery, capable of providing high capacity, high efficiency, and excellent lifespan characteristics. The negative electrode active material comprises: a silicon single phase; and a silicon-metal alloy phase that forms an interface with the silicon single phase and surrounds the silicon single phase. The negative electrode active material comprises: 60 to 90 at% of silicon, 3 to 20 at% of iron, and 1 to 5 at% of a first additive element, wherein: the first additive element is at least one from the group consisting of boron (B), carbon (C), manganese (Mn), cobalt (Co), chromium (Cr), tin (Sn), molybdenum (Mo), niobium (Nb), phosphorus (P), titanium (Ti), nickel (Ni), copper (Cu), zirconium (Zr), and zinc (Zn); the silicon single phase and the silicon-metal alloy phase have a weight ratio of 1: Mx; and Mx is 1.8 to 2.3.
Patent KR-20220021332-A (KR)
Inventor: KIM HYESUNG
IPC: H04L65/40
Filed: 2020-08-13
Abstract: The present invention relates to an apparatus and method for providing an edge computing service in user equipment (UE) of a mobile network and, more specifically, to an apparatus and method for providing continuity of an edge computing service to UE. According to an embodiment of the present invention, a method for providing an edge computing service to UE in a first network function of a mobile network comprises the steps of: transmitting a data transmission path modification command to the UE when relocation of a data transmission path to the UE is required; and modifying the data transmission path so that a user data path provided through a second network function is transmitted through a third network function when an affirmative response corresponding to the data transmission path modification command is received from the UE.
Patent KR-20210031605-A (KR)
Title: Position adjusting method and apparatus thereof
Inventor: MIZUMOTO YUTA
IPC: B23K26/06
Filed: 2020-08-18
Abstract: The time required for specifying the position of a condensing lens is shortened. The present invention provides a position adjustment method including: an imaging step of moving the condenser lens along an optical axis of a prescribed optical system including the condenser lens in the state where a pattern of a reticle is projected onto an upper surface of a workpiece through the condenser lens, and positioning the condenser lens at a plurality of locations on the optical axis to shoot the upper surface when the lens is positioned at each position; a calculation step of calculating a contrast value of each image obtained in the shooting step; a prediction step of according to the contrast value of each image calculated at the calculation step, carrying out polynomial interpolation on the contrast value of the image obtained when the condenser lens is positioned at the position where the condenser lens is not positioned, and predicting the position of the condenser lens in which the image with the largest contrast value is obtained; and a position adjustment step of positioning the condenser lens at the position of the condenser lens predicted by the predicting step to obtain the image with the largest contrast value.