baber/WOPTO huggingface dataset:
Patent KR-20210095049-A (KR)
Title: Plasma observation system and plasma observation method
Inventor: YAMAZAKI RYOJI
IPC: H01J37/32
Filed: 2021-01-13
Abstract: An objective of the present invention is to specify an observation point of a plasma in a processing container and to determine a state of the plasma at the observation point. As a plasma observation system having a plasma processing device that processes a substrate by the plasma in the processing container and a measuring device that measures the plasma, provided is the plasma observation system in which the plasma processing device has a plurality of observation windows through which a light emitting state of the plasma can be observed in the processing container, and the measuring device has an optical receiver that receives a plurality of intersecting lights from a plurality of observation windows in the processing container and a control part that specifies a plasma observation point and determines the state of the plasma of the observation point based on the received plurality of lights.
Patent KR-20220103350-A (KR)
Inventor: KIM JEONG HEE
IPC: B65D21/08
Filed: 2021-01-15
Abstract: The technical task of the present invention is to provide a refrigerator whose size can be adjusted. To this end, according to the present invention, the refrigerator, provided with a refrigerating cycle, comprises: a main body having a refrigerating cycle and including a main accommodating part and a main side front opening part; an extension body provided in the main body to be drawn in and out in the front and rear directions, including an extension accommodating part communicating with the main accommodating part, and including an extension-side front opening part and an extension-side rear opening part; and a door for opening and closing the extension-side front opening part.
Patent KR-20220104508-A (KR)
Inventor: PARK MIN KYU
IPC: B63B27/24
Filed: 2021-01-18
Abstract: The present invention relates to a liquefied gas treatment apparatus, a liquefied gas storage tank and a vessel including the same. The liquefied gas treatment apparatus includes: a pump tower fixed to a dome formed in an upper part of a liquefied gas storage space; and at least one discharge pump provided in a lower part of the pump tower to unload the liquefied gas. The pump tower includes: at least one pipe for loading and unloading the liquefied gas; and a rotary bearing upper-side part guided to be prevented from horizontally moving by a rotary bearing lower-side part provided in a lower part of the storage space and to be allowed to vertically move. The pump tower also includes a pump fixing part for fixing the discharge pump to the rotary bearing upper-side part. The pump fixing part includes: a fixing member fixing and connecting an upper part of the discharge pump to the rotary bearing upper-side part; a protruding member provided on a side, facing the rotary bearing upper-side part, of the discharge pump and having both L-shaped ends; and a guide member provided on a side, facing the discharge pump, of the rotary bearing upper-side part and coming in contact with both ends of the protruding member to prevent the horizontal movement of the discharge member while allowing the vertical movement thereof.
Patent KR-20220105844-A (KR)
Inventor: SHIN HYON WOO
IPC: B65D83/24
Filed: 2021-01-21
Abstract: The present invention relates to a mobile lacquer spraying apparatus. More specifically, the mobile lacquer spraying apparatus of the present invention comprises: a body frame; a wheel rotationally provided at a lower end part of the body frame; a handle provided at an upper end part of the body frame and for gripping an object; and a lacquer spraying unit provided on the body frame and for spraying lacquer. According to the present invention as described above, the mobile lacquer spraying apparatus of the present invention moves along the object for spraying the lacquer by a wheel. In addition, the mobile lacquer spraying apparatus can easily spray the lacquer. In particular, a user can spray the lacquer while walking. Therefore, conventional inconvenience and accident which occur while the user bends his or her back while working can be prevented.
Patent KR-20230083343-A (KR)
Inventor: LEE YOUNG IL
IPC: H01M10/052
Filed: 2021-01-21
Abstract: 본 발명은 리튬 금속 피로인산염의 산소의 일부가 할로겐 원소로 치환된 전극 재료 및 이의 제조방법에 관한 것으로서, 리튬 금속 피로인산염의 산소 원자의 일부가 할로겐 원소로 치환된 화합물을 포함하고, 올리빈(olivine) 결정 구조를 포함하여 전이금속의 산화 환원 전위를 향상시키고 에너지 밀도를 저하시키지 않으면서도 결정 구조를 안정화할 수 있다.
Patent KR-20220110388-A (KR)
Inventor: HA JAE SEUNG
IPC: C07D409/14
Filed: 2021-01-29
Abstract: The present specification relates to a compound of chemical formula 1 and an organic light emitting device including the same. An exemplary embodiment of the present specification provides the compound represented by chemical formula 1. The compound according to an exemplary embodiment of the present specification can be used in the organic light emitting device to lower a driving voltage and improve light efficiency of the organic light emitting device. In addition, lifespan characteristics of a device can be improved by the thermal stability of the compound.
Patent KR-20220112576-A (KR)
Inventor: KO SE HOON
IPC: A45F5/10
Filed: 2021-02-04
Abstract: The present invention relates to a handle structure for carrying a packaging box, and more particularly, to a handle structure coupled to a side surface of a packaging box, the handle structure which is easily coupled and separated so that work can be performed quickly and the contents of the box can be kept with security. The handle structure includes a fork part (10), a grip part (20), and a holding part (30), which are integrally formed by injection molding.
Patent KR-20210102092-A (KR)
Title: Carrier metal foil for EMI shielding and manufacturing method of the same
Inventor: SONG JIN SU
IPC: H05K9/00
Filed: 2021-02-09
Abstract: The present invention relates to an ultra-thin metal carrier for electromagnetic wave shielding and a manufacturing method thereof, wherein the ultra-thin metal carrier for electromagnetic wave shielding comprises: a carrier; a heat-reactive adhesive layer laminated on the carrier; a metal layer laminated on the heat-reactive adhesive layer; and a protective layer laminated on the metal layer. Therefore, the present invention is capable of improving a durability of the ultra-thin metal.
Patent KR-20220118001-A (KR)
Title: Manufacturing method of selenium fertilizer and crop cultivation method using the same
Inventor: KIM YUN JUNG
IPC: A01G7/00
Filed: 2021-02-18
Abstract: The present invention relates to a method for manufacturing a selenium fertilizer and a crop cultivation method using the same, and more specifically, to a crop cultivation method using the fertilizer by synthesizing a selenium chelate and manufacturing a fertilizer containing selenium at an appropriate concentration. The selenium fertilizer manufacturing method and crop cultivation method using the same of the present invention establish the concentration of selenium and the number of fertilizer sprays to increase the rearing and growth of crops without fertilizer damage phenomena such as spots, discoloration of leaves, leaf burn, growth retardation, and chemical changes in the soil.
Patent KR-20210023948-A (KR)
Title: Method and apparatus for obtaining high purity nucleotides
Inventor: KWON SUNG HOON
IPC: C12Q1/6806
Filed: 2021-02-24
Abstract: The present invention relates to a method and an apparatus for obtaining high-purity nucleotides that can be usefully used in the field of genome/gene synthesis as a DNA synthesis technology capable of synthesizing a nucleotide sequence at a low cost and with high purity. The method of the present invention comprises the following steps: (a) preparing nucleic acid fragments; (b) tagging the nucleic acid fragments with barcode sequences; (c) identifying position coordinates for fragments having verified sequences among the nucleic acid fragments tagged with the barcode sequences on a support; and (d) recovering fragments having the verified sequence using the position coordinates.
Patent KR-20220122285-A (KR)
Title: Low-reflection film comprising low-reflection coating layer and the method for manufacturing the same
Inventor: HWANG BO GYUK
IPC: C08K7/18
Filed: 2021-02-26
Abstract: The present invention provides a low-reflection film which comprises: a base film; and a low-reflection coating layer formed on the base film, wherein the low-reflection coating layer includes a binder resin and two or more kinds of bead particles dispersed in the binder resin and having different average diameters. The low-reflection film of the present invention can be applied as an outermost film of a flexible display or the like, and has a specific target haze value to obtain an appropriate anti-glare effect.
Patent KR-20220126361-A (KR)
Title: Method of STB production line
Inventor: KIM CHANG YOON
IPC: G05B19/418
Filed: 2021-03-09
Abstract: The present invention is to solve the problem. The present invention relates to a working method of an STB production line, wherein an STB production line is made linear to arrange working spaces in a straight line, and STBs are moved by rails installed through each of the working spaces, thereby reducing working time and work intensity. Contact blocks are installed on a main frame of the STBs to protrude forward and backward, so when adjacent STBs collide with each other during the moving process of the STBs, shocks and vibration are absorbed by the contact blocks, thereby preventing the main frame or accessories of the STB from being damaged by the shocks and the vibration.
Patent KR-20220128550-A (KR)
Title: Automated topping device that evenly distributes toppings on the pizza dough plate
Inventor: KWAK MOUNG IL
IPC: A21D13/22
Filed: 2021-03-12
Abstract: The present invention relates to an automated topping device that evenly distributes toppings on a pizza dough plate, which comprises a topping material supply unit for transporting the toppings to a transfer unit and a transfer unit for dropping the toppings on the moving pizza dough plate.
Patent KR-20210117184-A (KR)
Title: Substrate processing apparatus
Inventor: UM KI CHUL
IPC: H01J37/32
Filed: 2021-03-15
Abstract: A substrate processing device capable of preventing signal interference between a plurality of reactors in a chamber comprises: a first reactor; a second reactor disposed adjacent to the first reactor; and a power generator configured to supply a first power to the first reactor and a second power to the second reactor, wherein the power generator is further configured to synchronize a phase of the first power and the second power. Therefore, an objective of the present invention is to provide the substrate processing device capable of preventing unstable mismatching.
Patent KR-20210107557-A (KR)
Title: A system that measures a woman's ovulation cycle
Inventor: KIM TAE YUP
IPC: C12M1/42
Filed: 2021-03-23
Abstract: The present invention relates to a system for measuring a woman ovulation cycle. A transfer function T(S) is determined by a formula, Y(S)/X(S)=T(S)=The ratio of 6 Hormones in System Response. X(S) is an input value, and Y(S) is an output value. Block A enables to know a menstrual cycle, and block B enables to measure a gestational cycle. N.I.R detects a signal response of each hormone, determines a relative ratio, which is nd of each received signal, and transforms the signal response into a time domain by using an Inverse Laplace Transform algorithm formula. The algorithm formula is analyzed to enable to predict ovulation, a menstrual cycle, and a pregnancy state (stage). The present invention has a remarkable effect of simply and accurately measuring a place where ovulation cells occur and the generation and activity range and time thereof by reading out the frequency of the cells of an ovulatory body by a cell frequency measurement sensor.
Patent KR-20220134385-A (KR)
Title: Rotary type coffee beverage receiver
Inventor: LEE SANG YOUNG
IPC: G07F13/06
Filed: 2021-03-26
Abstract: An object of the present invention is to provide a rotary coffee beverage receiver that allows the maximum number of coffee beverage receivers to be placed on the front of a coffee beverage manufacturing apparatus. The present invention comprises: a main body having front and rear surfaces open and both sides provided in a closed form and having a space inside for accommodating a cup containing a coffee beverage moved by a robot; a seating plate provided at a lower part of the inner space of the main body and on which the cup containing the coffee beverage is seated; a shutter plate standing upright on a portion of an edge of the seating plate and opening and closing the front surface of the main body depending on a phase rotated together with the seating plate; and a shutter drive unit rotating the seating plate and the shutter plate.
Patent KR-20220135560-A (KR)
Title: Electronic device for managing memory and operating method thereof
Inventor: SIM JAESEON
IPC: G06F12/0811
Filed: 2021-03-30
Abstract: Various embodiments of the present invention relate to an apparatus and method for managing a memory in an electronic device. The electronic device comprises a first memory for storing data related to a file, a second memory for temporarily storing at least a portion of data related to the file, and a processor operatively connected to the first memory and the second memory. The processor may monitor access to data related to a file stored in the first memory during a designated time, on the basis of execution of an application program, set a first access pattern for a first group, which is at least a part of the data related to the file stored in the first memory, on the basis of a result of the monitoring, and when the application program requests access to data included in the first group, load, to the second memory, data of the first group related to the file stored in the first memory, on the basis of the first access pattern. Other embodiments are also be possible. The efficiency of memory management can be improved.
Patent KR-20220025646-A (KR)
Inventor: HA JAE JUN
IPC: G06Q30/02
Filed: 2021-04-05
Abstract: Provided are a method, a device, and a system for allocating a moving body for a fleet system. According to the present invention, the method for allocating a moving body for a fleet system, which has a fleet spot partitioned into a plurality of zones provided as an accommodation space for a moving object, comprises the steps of: receiving, by a server, a use request for a moving body from a user device; transmitting, by the server, an available moving object list including at least one zone meeting the use request and available moving objects in the zone to the user device; receiving, by the server, reservation information on the basis of the moving object selected by the user device from the available moving object list; and allocating the moving object to the user device on the basis of the reservation information. Therefore, a shared moving object can be efficiently allocated to meet a use intention of a user.
Patent KR-20220138672-A (KR)
Inventor: PARK GYEONG YEON
IPC: G08C19/02
Filed: 2021-04-06
Abstract: The present invention relates to a remote check support system for a fire detector. The remote check support system for a fire detector comprises: a fire detector installed on the ceiling surface of a building to detect a fire; and a remote test signal transmitter for transmitting, to the fire detector, a check signal to check the normal operation of the fire detector. The fire detector includes: a check signal receiving unit for receiving a check from the remote test signal transmitter; a fire detection sensor capable of detecting whether a fire occurs by using at least one of heat, smoke, flame, and gas as a source to be sensed; a detection source generating unit for generating a source to be sensed detected by the fire detection sensor; and a terminal control unit for performing control so that the source to be sensed is generated by the detection source generating unit if the check signal is received from the check signal receiving unit. Therefore, the remote check support system for a fire detector can solve check restrictions on the installation height of the fire detector to be checked and improve the efficiency of check work.
Patent KR-20220140195-A (KR)
Inventor: LEE WON KYO
IPC: G01B11/02
Filed: 2021-04-09
Abstract: Disclosed is a device for measuring an abrasion degree of a disk cutter for rotary excavation equipment capable of three-dimensionally measuring a curved surface of a disk cutter hub and a disk cutter ring by using optical distance measurement. The device for measuring an abrasion degree of a disk cutter for excavation equipment comprises: a body frame having a mounting space where a disk cutter for excavation equipment is mounted; a distance measurement sensor unit installed on an inner surface of the body frame to measure a distance of the disk cutter for excavation equipment to generate distance measurement information; and a computer calculating an abrasion degree of the disk cutter for excavation equipment by using the distance measurement information.
Patent KR-20220147281-A (KR)
Inventor: KANG TAE KOO
IPC: C02F1/00
Filed: 2021-04-27
Abstract: The present invention relates to a portable water purification device comprising: a housing portion disposed to surround an outer circumferential surface of a water container body of a water container; a cover portion coupled to an inlet of the water container; and a power generation portion coupled to the other side surface of the water container body. The housing portion includes a germicidal lamp for irradiating ultraviolet rays to the water container body to purify water contained in the water container. The power generation portion converts mechanical energy generated while the water container rotates on the ground into electrical energy and stores the same in a battery. As the battery is formed to supply electric energy to the germicidal lamp, water received is sterilized and disinfected to prevent water-borne diseases.
Patent KR-20220147777-A (KR)
Title: Material for exclusive use of battery pack case
Inventor: LEE CHEOL WOO
IPC: H01M50/227
Filed: 2021-04-28
Abstract: A material for exclusive use of a battery pack case capable of improving the mechanical properties and safety of a battery pack is provided. The material for exclusive use of a battery pack case includes a flame retardant layer and a metal layer disposed on the flame retardant layer. The thickness of the metal layer is 200 nm or more and less than 100 μm. The flame retardant layer includes a laminate in which fiber layers including continuous fibers oriented in a plane are stacked, and a flame retardant resin substrate impregnated in the laminate. The fiber layers are stacked in the thickness direction of the flame retardant layer so that the orientation surfaces of the continuous fibers can face each other.
Patent KR-20220147917-A (KR)
Title: Camera module
Inventor: MEAN SEOK GU
IPC: H04N5/225
Filed: 2021-04-28
Abstract: One embodiment of a camera module may include: a lens barrel; a heater disposed behind the lens barrel; a connection part on which the heater is mounted and coupled to the lens barrel to be in close contact with the heater and electrically connected to the heater; and a printed circuit board accommodated in the connection part, electrically connected to the heater through the connection part, and having an image sensor mounted thereon.
Patent KR-20220148485-A (KR)
Inventor: KIM SUNG MIN
IPC: A61K6/17
Filed: 2021-04-29
Abstract: The organic material-inorganic material composite according to the present invention includes crystallized glass, or nano-crystallized particles to have excellent mechanical features as well as outstanding transparency, compared to composite products including conventional micro-sized crystallized particles. The composite of the present invention can provide restorations, tooth replacements, inlays, onlays, veneers, full and partial crowns, bridges, implants, posts, and the like that maintain a function of a dental prosthetic material having high aesthetic features and processability required for a one-day dental prosthetic material, have high affinity to tooth, and continuously give the activity of inhibiting attachment of contaminants to the oral cavity for a long time.
Patent KR-20220148594-A (KR)
Title: Radiation shielding scanner
Inventor: KIM JI YOUNG
IPC: G21F5/018
Filed: 2021-04-29
Abstract: A radiation shielding syringe of the present invention includes: a syringe having a body with a flange, and a piston configured to reciprocate inside the body; and a shielding unit configured to be detachable from the syringe. The shielding unit includes: a unit body having a hollow part corresponding to the outer surface of the piston; and a locking member configured to be rotatable in the unit body, and configured to be caught on the flange to fix the shielding unit to the syringe. According to one aspect of the present invention, by improving the structure of the radiation shielding syringe, the shielding properties of the radiation shielding syringe can be improved, to prevent a user from being exposed to radiation.
Patent KR-20220148648-A (KR)
Title: Power usage data prediction device and method for accuracy of power demand prediction
Inventor: HWANG EEN JUN
IPC: G06Q50/06
Filed: 2021-04-29
Abstract: The present invention relates to a power usage data prediction device comprising: a data collection unit for collecting surveyed data on external variables and surveyed data on past power usage; an artificial input data generation unit for generating artificial data on the external variables by using the surveyed data on the external variables; an artificial output data generation unit for generating artificial data on power usage related to the artificial data by applying the artificial data on the external variables to a power usage prediction model; a data integration unit for integrating the surveyed data on the external variables, the surveyed data on the power usage, the artificial data on the external variables, and the artificial data on the power usage, and mixing the order; and a power demand prediction unit for finally predicting future power usage through the integrated data. Therefore, even when have insufficient prior surveyed data related to power for learning, the power usage data prediction device can generate artificial data based on the insufficient prior surveyed data and apply the same to a valid learning model.
Patent KR-20220153426-A (KR)
Inventor: JUNG DO YOUNG
IPC: C03C21/00
Filed: 2021-05-11
Abstract: A multi layered glass apparatus according to the present invention comprises: a first glass plate; a second glass plate disposed spaced apart from the first glass plate; an intermediate glass plate formed of chemically strengthened glass and positioned between the first glass plate and the second glass plate; and a spacer including a first spacer disposed between outer edges of the first glass plate and the intermediate glass plate such that the first glass plate and the intermediate glass plate are spaced apart from each other, and a second spacer disposed between the outer edges of the second glass plate and the intermediate glass plate so that the second glass plate and the intermediate glass plate are spaced apart from each other. The left and right ends and lower ends of the intermediate glass plate are located inside the left and right ends and the lower ends of the first glass plate and the second glass plate. The present invention can provide the multi layered glass apparatus having excellent thermal transmittance.