baber/WOPTO huggingface dataset:
Patent KR-20220124986-A (KR)
Title: the complex bracket facilitating the position change of the roll blind operating line
Inventor: JEONG MYEONG CHAN
IPC: E06B9/58
Filed: 2021-03-04
Abstract: The present invention relates to a composite bracket for easily changing the position of a roll blind operation string. The bracket is fastened to both ends of a frame attached to a ceiling or a window frame wall to support a drum on which a screen is wound and a winding device and an end plug coupled to both ends of the drum and comprises: a bracket body having a frame insertion unit perpendicularly bent and formed on an upper portion thereof and inserted into both ends of the frame; a cut unit cut on a lower portion of the bracket body to be opened; a first semispherical hole formed in a semispherical shape through an upper portion connected to the cut unit; and a protrusion having a rectangular shape to be engaged with a shaft hole of the winding device above the first semispherical hole, and installed to be rotated 90° in a vertical state by a hinge unit by cutting the bracket body. A second semispherical hole coupled to the first semispherical hole when installed vertically to form a circular hole is formed on the protrusion to be used as a fixed bracket and a driven bracket.
Patent KR-20220128706-A (KR)
Title: Electrolyte additive for secondary battery, manufacturing method thereof, electrolyte, and secondary battery including the same
Inventor: HWANG EUIHYEONG
IPC: C07F7/10
Filed: 2021-03-15
Abstract: The present invention provides a novel electrolyte additive that is added to an electrolyte for a lithium secondary battery to improve battery performance, a manufacturing method thereof, an electrolyte for a secondary battery including the electrolyte additive, and a secondary battery including the electrolyte. The novel electrolyte additive of the present invention includes: a first functional group represented by chemical formula 1; and at least one functional group of a second functional group represented by chemical formula 2 and a third functional group represented by chemical formula 3.
Patent KR-20220129693-A (KR)
Title: Target Controlled Infusion(TCI) Pump Apparatus and Operating Method Algorithm incorporated with Self Controlling Button for Patient Controlled Sedation(PCS) in Blood Concentration
Inventor: KANG HOON
IPC: A61M5/172
Filed: 2021-03-15
Abstract: The present invention relates to a sedative TCI-PCS pump apparatus including a button for self-regulation of blood concentration in a sedated patient, comprising: a syringe medicine solution injector having a medicine solution container that contains a sedative and a control plunger that applies pressure to an inside of the medicine solution container to inject a medicine solution; a motor system for moving the control plunger in one direction; a motor controller for controlling an operation of the motor system; a self-regulation button to self-regulate a blood concentration of a sedated patient; and a sleep brain wave measurement sensor for measuring a brain wave of the sedated patient, wherein the motor controller operates the motor system according to an input signal of the self-regulation button or a measurement value of the sleep brain wave measurement sensor to adjust an injection capacity of the medicine solution syringe. Accordingly, the sedative TCI-PCS pump apparatus maintains a constant in-blood concentration of the medicine solution.
Patent KR-20220131415-A (KR)
Title: Display device
Inventor: KIM SEUL KI
IPC: H01L25/075
Filed: 2021-03-18
Abstract: The present invention relates to a display device. The display device according to an exemplary embodiment comprises: electrodes disposed on a substrate and extended in one direction but spaced apart from each other; a first insulating layer disposed on the electrodes; light emitting elements disposed on the first insulating layer and disposed between the electrodes; a second insulating layer disposed on the light emitting elements and extended in the one direction; connection electrodes disposed on the second insulating layer and the light emitting elements and being in contact with both ends of the light emitting element, respectively; and a third insulating layer disposed between the connection electrodes. An end of at least one of the connection electrodes overlaps another one of the connection electrodes.
Patent KR-20220136610-A (KR)
Title: Sink faucet with selectable water purification
Inventor: KIM EUN JI
IPC: E03C1/04
Filed: 2021-04-01
Abstract: The present invention relates to a sink faucet which can select a purified water. The sink faucet which can select the purified water of the present invention comprises: a hot water hose connected to a hot water pipe and for supplying a hot water; a first cold water hose connected to a cold water pipe with a three-way valve and for supplying a cold water; a second cold water hose connected to the three-way valve and for supplying a purified cold water; and a selection unit for selecting the cold water or the purified cold water. According to the selection of the selection unit, the three-way valve changes a path of the cold water flowing in from the cold water pipe to the first cold water hose or the second cold water hose. According to an embodiment of the present invention, the purified water or a tap water can be selected and used according to user needs, and a low cost is required due to a simple structure.
Patent KR-20220141388-A (KR)
Inventor: LEE SEUNG HOON
IPC: H01J37/32
Filed: 2021-04-12
Abstract: The present invention relates to a control cartridge for a plasma processing device and a plasma processing method using the same. More specifically, the present invention relates to the control cartridge for the plasma processing device capable of uniform plasma processing for an object during a plasma processing, and controlling a plasma discharge characteristic and a progress characteristic; and the plasma processing method using the same. The control cartridge for the plasma processing device comprises: a transmission hose; a cartridge; and a cartridge control part.
Patent KR-20210129602-A (KR)
Inventor: BURKHARD BUSTGENS
IPC: B41J2/045
Filed: 2021-04-15
Abstract: Disclosed is a micro-pneumatic control unit (3) comprising a plurality of control channels (2) for generating control pressure (pc) in a pneumatically operating multi-channel coating head (1) for coating a component with a coating agent, wherein the control channel (22) is characterized by: a valve element (11) composed of a valve bore (12) of a valve plate (10) and a diaphragm layer (20) designed as a diaphragm closing element (21) in an area of the valve bore (12) below the valve plate (10), wherein the shape of the diaphragm closing element is defined by a concave portion disposed at a side of the valve bore (12); a micro actuator (25) having a plunger (26) which operates the diaphragm closing element (21) through the valve bore (12) such that the valve element (11) is opened; a second micro-pneumatic element (15) connected in series to the valve element (11), wherein control pressure (pc) is generated and a cavity unit (9) is disposed in a connection node thereof and connected to at least one of a pneumatically operating coating agent emitter (5); and air pressurization of the micro-pneumatic control unit (3), wherein the air pressurization is directed toward the valve element (11) such that there is a pressure gradient from the diaphragm closing element (21) to the valve bore (12) of the valve plate (10). In accordance with the present invention, manufacturing costs can be reduced and functions, service lives and performance of the conventional micro-pneumatic control unit and pilot valve are improved.
Patent KR-20220142675-A (KR)
Inventor: DONGHYUN KIM
IPC: G04B37/14
Filed: 2021-04-15
Abstract: Disclosed is an electronic device. The electronic device comprises: a housing including a front plate, a rear plate spaced apart from the front plate, and a side frame surrounding an inner space between the front plate and the rear plate along a circumferential direction of the front plate and the rear plate; a band including a connection portion detachably connected to the housing and worn on a user's body; and a fastening portion fixing the connecting portion to the housing. In addition, the side frame includes a connection slot concavely formed on an outer circumferential surface, and the connection portion is inserted into the connection slot along an insertion direction. Moreover, the fastening portion may pass through and connect the side frame and the connection portion in a fastening direction inclined with respect to the insertion direction in a state of facing the front plate. Additionally, various embodiments may be possible. Accordingly, a space occupied by a fastening structure can be minimized.
Patent KR-20220143364-A (KR)
Inventor: YOON BYUNG CHAN
IPC: B01D53/78
Filed: 2021-04-16
Abstract: According to the present invention, serious fine dust in the air has a lot of adverse effects on the ecosystem of people, animals, and plants in daily life, so that water is sprayed to prevent damage due to the fine dust, and thus dust, soot, and various harmful substances are mixed with water to be prevented from being mixed with the air, thereby preventing scattering. In addition, the present invention can purify the environment to prevent harmful substances from being introduced into a human body due to various fine dust in the air.
Patent KR-20220021397-A (KR)
Inventor: KANG GYEONG HOON
IPC: C12Q1/6869
Filed: 2021-04-23
Abstract: A method for detecting microsatellite instability using sequencing data comprises the steps of: acquiring, by an analysis device, data in which nucleotide sequence of a sample is mapped to a panel composed of microsatellite markers; determining, by the analysis device, a length of a read mapped to each of the markers; normalizing, by the analysis device, the length of the read for each of the markers relative to a reference genome; calculating, by the analysis device, skewness with respect to the length of the read normalized to each of the markers; and determining, by the analysis device, that microsatellite instability of the sample is high when the skewness is greater than or equal to a first threshold or less than a second threshold. The technique according to the present invention is capable of quickly processing massive data compared to a conventional technique.
Patent KR-20220147259-A (KR)
Inventor: HYUNG JEONG YANG
IPC: G16H50/30
Filed: 2021-04-27
Abstract: The present invention relates to a system and method for predicting progression of Alzheimer's disease based on a two-way network. The method for predicting progression of Alzheimer's disease based on a two-way network comprises: a step of allowing a biomarker generation unit to input biomarker information on an examination time of a patient and generate biomarker information on a time omitted due to irregular examinations of the patient; a step of allowing a biomarker estimation unit to learn the biomarker information on the omitted time to derive overall biomarker information and estimate biomarker information at a future time by using a long-short-term model (LSTM) technique for each derived time; and a step of allowing a disease prediction unit to predict a future progression state of the patient with Alzheimer's disease by predicting the disease status of the patient through the estimated biomarker information at the future time. Accordingly, the system and method for predicting progression of Alzheimer's disease based on a two-way network may provide an opportunity to establish legal, financial, and treatment plans and improve accessibility for a medical support service.
Patent KR-20220147412-A (KR)
Inventor: KO SANG SOO
IPC: G06T1/20
Filed: 2021-04-27
Abstract: The present invention relates to an image sensor module to increase the accuracy of arithmetic operations, an operation method thereof, and an image processing system including the same. According to an exemplary embodiment of the present invention, the image sensor module comprises: an image sensor generating image data; and a memory including a processor-in-memory (PIM) circuit including a memory bank storing the image data and a plurality of processing elements. The memory can read the image data from the memory bank, can use the plurality of processing elements to generate optical flow data representing a time-series motion of at least one object included in the image data and pattern density data representing a pattern density of the image data, and can output the image data, the optical flow data, and the pattern density data.
Patent KR-20220147451-A (KR)
Inventor: LYU TAE WAN
IPC: B63B25/16
Filed: 2021-04-27
Abstract: The present invention relates to a ship for loading liquefied gas into a fuel tank for storing liquefied gas as a propellant fuel or for storing/transporting a small amount of liquefied gas. According to the present invention, the ship comprises: a hull; a liquefied gas storage tank provided inside the hull and storing liquefied gas; a compressor room provided on an upper part of the hull and accommodating a compressor for compressing boil-off gas generated in the liquefied gas storage tank; a motor room provided at one side of the compressor room and accommodating a motor supplying driving force to the compressor; and a re-liquefaction room accommodating a re-liquefaction device for re-liquefying the boil-off gas generated in the liquefied gas storage tank. The re-liquefaction room is provided separately from the compressor room and is disposed above the compressor room.
Patent KR-20220152447-A (KR)
Inventor: PARK SOO JIN
IPC: C01B32/354
Filed: 2021-05-07
Abstract: The present invention relates to a method for producing activated carbon having antibacterial properties using a nanometal powder and, more specifically, to a method for producing antibacterial activated carbon through a simple stirring and heat reduction process using a nanometal powder containing silver, zinc, copper, nickel, etc. in activated carbon. According to the present invention, by providing activated carbon having antibacterial performance manufactured through a simple manufacturing process, the activated carbon can be used as a material for filter media and antibacterial functional building materials for indoor air purification and removal of harmful factors.
Patent KR-20220152857-A (KR)
Inventor: BYEON DONG JIN
IPC: B28C9/00
Filed: 2021-05-10
Abstract: The present invention relates to a local ultrahigh performance concrete (UHPC) mixer which can produce ultrahigh performance concrete with high viscosity and short hardening time by separating the primary mixing process of raw materials including cement and a secondary mixing process of feeding steel fibers into a primary mixer and a secondary mixer when mixing the ultrahigh performance concrete, and greatly increase the production output per unit time by having a height difference to allow the mixture to fall by gravity in the primary mixer to allow the primary mixer and the secondary mixer to have continuous processes. The local ultrahigh performance concrete mixer comprises: a mobile trailer; a primary mixer provided on one side of an upper portion of the trailer, and provided with an inlet formed on an upper portion thereto to feed raw materials including cement, a discharge guide part formed on a lower portion of the other side thereof to communicate with the inside and protrude downward, and a pan mixer; and a secondary mixer provided on the other side of an upper portion of the mobile trailer, and provided with an inlet formed on an upper portion thereof for feeding steel fibers, an outlet formed on a lower portion of the other side thereof, and a pan mixer rotating by the power of a motor to mix concrete therein to be positioned lower than the height of the primary mixer to position the lower end of the discharge guide part to communicate with the inside from above. Ultrahigh performance concrete is produced by undergoing two steps of mixing processes of supplying raw materials mixed in the primary mixer by falling by gravity to the secondary mixer through the discharge guide part and additionally mixing the steel fibers.
Patent KR-20220156131-A (KR)
Title: Semiconductor package
Inventor: KIM KYUNGKYU
IPC: H01L23/13
Filed: 2021-05-17
Abstract: Provided is a semiconductor package which comprises: a substrate with a through hole; an image sensor structure mounted on the substrate; and a first transparent substrate disposed on the substrate to be spaced apart from the image sensor structure. The image sensor structure includes: a logic chip mounted on the substrate; a first sensing chip mounted on an active surface of the logic chip; and a second sensing chip disposed on an inactive surface of the logic chip and connected to the active surface of the logic chip through a first via vertically penetrating the logic chip wherein any one of the first sensing chip and the second sensing chip may be inserted into the through hole of the substrate on a lower surface of the logic chip. In the semiconductor package according to embodiments of the present invention, a second semiconductor chip and a third semiconductor chip can be firmly bonded to a first semiconductor chip such that the semiconductor package with improved structural stability can be provided.
Patent KR-20210066762-A (KR)
Title: Lock device for sliding window with easy door opening
Inventor: KIM KI WOOK
IPC: E05C3/00
Filed: 2021-05-18
Abstract: The present invention relates to a lock apparatus for a sliding window capable of easily opening a door, which is able to unlock by rotating a handle for a certain angle or more, push a door frame a little from a window frame at the same time, and more easily open a sliding door. To this end, in accordance with the present invention, in the lock apparatus (500) for the sliding window capable of easily opening the door, when a handle shaft (310) is rotated to open the sliding window, an open cam (560) rotates in an opening direction, a sliding hook (540) is lowered, and a rotary hook (520) is rotated in an opening direction at the same time, so a hook unit (522) is unlocked. At the same time, a sliding guide (580) is elevated to rotate a lever cam (590) in a normal direction, and a lever arm (593) of the lever cam (590) pushes and moves a push button (570) forward. Accordingly, the push button (570) moving forward has its front end unit come in contact with the window frame (100) side, and pushes the door frame (200) a little in an opening direction, so the sliding door can be more easily opened.
Patent KR-20210064125-A (KR)
Title: Lens moving apparatus
Inventor: YEO IN JAE
IPC: H04N5/232
Filed: 2021-05-18
Abstract: Embodiments provide a lens driving device, which includes: a base; a housing disposed on the base; a bobbin disposed within the housing; a magnet disposed in the housing; a coil disposed on the bobbin and moving the bobbin by electromagnetic interaction with the magnet; an upper elastic member disposed on the bobbin and including a first inner frame coupled to the bobbin and a first outer frame coupled to the housing; a support member including a first coupling part coupled to the upper elastic member, a second coupling part coupled to the base, and a connection part connecting the first coupling part and the second coupling part; and a damping member disposed on the connection part.
Patent KR-20220157144-A (KR)
Title: Novel promoter and use thereof
Inventor: NARA KWON
IPC: C12N15/77
Filed: 2021-05-20
Abstract: The present application relates to a novel promoter and a method for producing a target substance using the same, and more specifically, to: a novel polynucleotide having promoter activity; a gene expression cassette and a host cell containing the same; and a method for producing a target substance using a microorganism. The novel promoter of the present application can be introduced into a microorganism producing a target substance to increase the production of the target substance of the microorganism.
Patent KR-20210069609-A (KR)
Title: Method, apparatus, electronic device and, readable storage medium and program for constructing key-point learning model
Inventor: MENG QINGYUE
IPC: G06N3/08
Filed: 2021-05-24
Abstract: An embodiment of the present invention relates to image processing, image labeling, artificial intelligence and machine learning technology fields, disclosing a key point learning model building method, an apparatus, an electronic device and a computer-readable storage medium. One specific embodiment of the method includes the following steps of: acquiring labeling data in which a human body key point is already labeled, and non-labeling data in which a human body key point is not labeled; then, acquiring a first prediction model and a first determiner by training the labeling data through an initial prediction model and an initial determiner in accordance with an instructed training manner; thereafter, acquiring a second prediction model and a second determiner by training the non-labeling data through the first prediction model and the first determiner in accordance with a non-instructed training manner; and, lastly, building a key point learning model in accordance with the second prediction model and the second determiner. In the embodiment, a large amount of non-labeling data are sufficiently used to reduce conditions and levels of difficulty for building a key point learning model.
Patent KR-20220107894-A (KR)
Inventor: LEE SUNG JAE
IPC: H04W8/02
Filed: 2021-05-28
Abstract: Provided are a method for controlling access to a sharing network of a base station and a sharing network system. The method, as an operation method of a long term evolution (LTE) base station located in a sharing network service area where core networks of different operators share a 5G base station, comprises the steps of: receiving sharing network entry control information including condition parameters for handing over a 5G terminal to the 5G base station from an interworking network management system; determining, when a terminal accesses, whether the accessed terminal is the 5G terminal; and transmitting, when the accessed terminal is determined to be the 5G terminal, the sharing network entry control information to the terminal.
Patent KR-20220162252-A (KR)
Title: airconditioner separation type
Inventor: BUN TAE WON
IPC: F25B41/42
Filed: 2021-06-01
Abstract: The present invention relates to a separable air conditioner with a function of waste heat regeneration and hot air prevention of an outdoor unit which can lower the temperature of hot air discharged out of an outdoor unit to room temperature to resolve the inconvenience of pedestrians and damage to the surrounding environment caused by heat, and send a refrigerant exchanging heat with the hot air of the outdoor unit and absorbing heat back to a compressor side to increase the temperature of the refrigerant sent from an evaporator to the compressor to reduce the energy consumption of the compressor. A heat exchanger is installed on the front side of a heat radiation fan. An inlet of the heat exchanger is connected to a refrigerant inlet pipe branching from a refrigerant pipe between the evaporator and an expansion valve, and an outlet of the heat exchanger is connected to a refrigerant pipe between the evaporator and a compressor by a refrigerant discharge pipe. A low-temperature low-pressure gas refrigerant between the expansion valve and the evaporator flows into a refrigerant inlet pipe for heat exchange in the heat exchanger through the refrigerant inlet pipe. A room-temperature low-pressure liquid refrigerant in the refrigerant inlet pipe for heat exchange of which the state is changed by exchanging heat with outside air can be sent to the compressor side through a refrigerant pipe between the evaporator and the compressor through the refrigerant discharge pipe.