baber/WOPTO huggingface dataset:
Patent KR-20220015314-A (KR)
Inventor: WANG YAN
IPC: H01M4/02
Filed: 2021-05-18
Abstract: There are presented a solid-state ion conductor with improved safety and stability including a compound represented by the following chemical formula 1, a method for manufacturing the same, a component for a lithium battery including the same, a negative electrode, a separator for a lithium battery, and a lithium battery. Chemical formula 1 is Li_(3a+b-(c*n))N_aCl_bX_c. In chemical formula 1, X is a negative ion having an average oxidation state of n and is -3 <= n <= -1, and is at least one of Br, I, F, O, S, or P, and 1 <= a <= 4, 1 <= b <= 3, 0 <= c <= 3, and 4.8 <= (a + b + c) <= 5.2.
Patent KR-20220159047-A (KR)
Inventor: LEE YOUNG JOON
IPC: G05G1/10
Filed: 2021-05-25
Abstract: The present invention relates to a knob rotation structure of a portable gas stove and, more specifically, to an ignition lever rotation prevention device having an improved preliminary operational structure for a portable gas stove, wherein an ignition lever is configured to be pressed and rotated through structural improvements inside a valve chamber of a gas regulator without structural changes in a portable gas stove case such that structural simplification, convenience in manufacturing, and accordingly, reduction in manufacturing costs are implemented. In addition, a spring mounting interval is configured to be reduced through a groove configuration formed between a valve and the knob, in which a spring is installed, such that easy installation can be implemented without separate modification of the inside of the valve chamber and, in particular, a breakdown is prevented by a hidden structure of the spring to prevent breakdown. The valve comprises a cock, a knob, and a knob spring.
Patent KR-20220163803-A (KR)
Title: Inspection method for battery cell
Inventor: KIM GEON HA
IPC: G01B5/30
Filed: 2021-06-03
Abstract: The present invention relates to a battery cell inspection method for inspecting whether deformation of a battery cell formed in the shape of a plate having a predetermined thickness occurs, wherein the method includes: a partial thickness sensing step of measuring the thickness of each battery cell in a plurality of predetermined areas; and a whole thickness sensing step of sensing the whole thickness of the battery cell, wherein it is determined whether deformation occurs by comparing the thicknesses of each area and the whole thickness of the battery cell. According to the present invention, battery cells with external deformation can be more quickly and accurately selected.
Patent KR-20220164832-A (KR)
Title: Kombucha fraction for Anti-pollution effect
Inventor: KWAK KI SUNG
IPC: A61Q17/00
Filed: 2021-06-04
Abstract: The present invention relates to a composition comprising a fraction of fermented kombucha broth. The composition inhibits the gene expression of AhR increased by benzopyrene, and can exert an excellent effect on skin protection by alleviating skin cell damage caused by fine dust and mitigating skin irritation. Therefore, the composition can be easily used as a cosmetic composition or a pharmaceutical composition for alleviating skin damage or protecting the skin.
Patent KR-20220086451-A (KR)
Inventor: CHUNG MYUNG KI
IPC: G06Q50/10
Filed: 2021-06-07
Abstract: 본 발명의 일 실시예에 따른 콘텐츠 재생 장치는, 콘텐츠 저장 매체가 탈착 가능한 장착부 및, 장착부에 콘텐츠 저장 매체가 장착되면, 콘텐츠 저장 매체의 식별정보를 인식하여 인증을 수행하고, 인증 여부에 따라 콘텐츠 서버로부터 콘텐츠 데이터를 제공받아 콘텐츠 저장 매체에 저장되도록 제어하는 제어부를 포함한다. 이에 따라, 본 발명은 애장하고 싶은 아티스트의 콘텐츠를 한번의 구입으로 영구적으로 소장하고 콘텐츠를 재생할 수 있다.
Patent KR-20220165505-A (KR)
Title: Robot cafe system and its control method
Inventor: HWANG SANG HYUN
IPC: G06Q20/18
Filed: 2021-06-08
Abstract: The present invention relates to a robot café system and a control method thereof. A robot café system comprises: a customer order unit (110); a cooperative robot unit (120); a coffee bean supply unit (130); a tamping unit (140); a cup supply unit (150); a hot water supply unit (160); an ice supply unit (170); a coffee extraction unit (180); a milk supply unit (190); and a customer delivery unit (210). The control method thereof comprises: an order reception step (S10); an order setting step (S20); and a coffee bean powder supply step (S30); a tamping step (S40); a cup setting step (S50); a coffee extraction step (S60); a customer delivery step (S70); and a notification step (S80). Accordingly, a series of the entire café tasks including coffee ordering, making and providing coffee to a customer, and system controlling can be automated in an unmanned manner through collaboration between cooperation robot units and other units.
Patent KR-20220009868-A (KR)
Title: Adhesive composition, adhesive, adhesive sheet, and display
Inventor: FUJII YUKA
IPC: C09J11/06
Filed: 2021-06-09
Abstract: The objective of the present invention is to provide a pressure-sensitive adhesive composition, pressure-sensitive adhesive, pressure-sensitive adhesive sheet, and a display body capable of effectively preventing and inhibiting migration. To this end, provided are: a pressure-sensitive adhesive composition containing a (meth)acrylic acid ester polymer (A), a rust inhibitor (B), and a long-chain alkylamine (C); a pressure-sensitive adhesive formed by crosslinking the pressure-sensitive adhesive composition; and a pressure-sensitive adhesive sheet (1). The pressure-sensitive adhesive sheet (1) has two release sheets (12a, 12b) and a pressure-sensitive adhesive layer (11) sandwiched between the release sheets (12a, 12b) so as to come into contact with the release surfaces of the two release sheets (12a, 12b), wherein the pressure-sensitive adhesive layer (11) is made of the pressure-sensitive adhesive.
Patent KR-20220167350-A (KR)
Title: helmet alarm system
Inventor: KIM HYUN GON
IPC: B62K3/00
Filed: 2021-06-12
Abstract: The present invention is to create an electric scooter helmet alarm system designed to limit the use of an electric scooter when the helmet is not worn by enabling the helmet to be worn as a necessity when using the electric scooter. The present invention relates to an electric scooter helmet alarm system, which comprises: a helmet unit (100) including a sensor (101), a communication part (102), an alarm device (104), or the like; and an electric scooter control unit (200) composed of an accelerator switch (201), a communication part (202), or the like.
Patent KR-20220169527-A (KR)
Title: Parking Monitoring system
Inventor: KIM BAE HOON
IPC: G08G1/14
Filed: 2021-06-21
Abstract: Provided is a parking monitoring system, which includes: a plurality of cameras capable of capturing images of a parking lot area including a plurality of parking areas; a parking information unit capable of guiding vehicle parking in any one of the plurality of parking areas; and a control unit for storing a normal parking range in which a vehicle is normally parked in any one of the plurality of parking areas, and determining whether the vehicle is normally parked in the corresponding parking area based on images of the parking area received from the plurality of cameras.
Patent KR-20220169594-A (KR)
Title: Composition for producing conductive polymer, conductive polymer and preparation method thereof
Inventor: LEE CHAEYEON
IPC: C08G61/12
Filed: 2021-06-21
Abstract: The present specification relates to a composition for preparing a conductive polymer, a method for preparing a conductive polymer, and a conductive polymer. The conductive polymer prepared from the method for producing the conductive polymer according to an exemplary embodiment of the present specification has improved purity and yield, and excellent solubility.
Patent KR-20220003453-A (KR)
Title: Wafer cleaning apparatus
Inventor: TAKEDA SHOHEI
IPC: F26B5/08
Filed: 2021-06-22
Abstract: The present invention is to remove resin attached to the outer peripheral edge of a wafer without using a cleaning tool. The wafer cleaning device according to the present invention used for cleaning the outer peripheral edge of the wafer includes a cleaning unit which sprays high-pressure water toward the outer peripheral edge of the wafer from a position outside the outer peripheral edge of the wafer held by a holding surface of a holding table to clean the outer peripheral edge of the wafer. The cleaning unit includes: a first nozzle which sprays the high-pressure water to the outer peripheral edge of the wafer in a direction parallel to the holding surface from the position outside the outer peripheral edge of the wafer; a second nozzle which sprays the high-pressure water to the outer peripheral edge of the wafer in a direction facing down by 45 degrees with respect to the holding surface; and a third nozzle which sprays the high-pressure water to the outer peripheral edge of the wafer in a direction facing up by 45 degrees with respect to the holding surface.
Patent KR-20220056784-A (KR)
Title: Antibacterial glass and method of making
Inventor: KWON DAE HOON
IPC: C03C17/36
Filed: 2021-06-23
Abstract: An antibacterial glass according to the present invention is provided with a metal nanostructure on at least one surface of a glass substrate, wherein the metal nanostructure is provided with a plurality of metal oxides in the form of islands. The metal nanostructure is safer and exhibits excellent durability and antibacterial properties while maintaining the same level of permeability as that of the glass substrate.
Patent KR-20230000856-A (KR)
Title: Steering wheel for vehicle
Inventor: JUNG JU YEON
IPC: H02J50/00
Filed: 2021-06-25
Abstract: The present invention relates to a steering wheel for a vehicle, comprising: a main body housing; a first handle unit which is installed at one side of the main body housing and operates either acceleration or braking of the vehicle; a second handle unit which is installed at the other side of the main body housing and manipulates the other of the acceleration and the braking of the vehicle; and a mounting unit which is disposed on the main body housing and wherein an electronic device is mounted. An objective of the present invention is to provide the steering wheel for the vehicle to which the electronic device can be mounted.
Patent KR-20230007008-A (KR)
Inventor: RYU SE HYEUN
IPC: G16H10/60
Filed: 2021-07-05
Abstract: Disclosed are a clinical decision support method and device based on the personal health record (PHR) and medical records. According to an embodiment of the present invention, the clinical decision support method based on the PHR and medical records can comprise: a step of collecting electronic medical record (EMR) data and PHR data maintained in relation to a patient in each of an EMR database and a PHR database as patient information of the patient is received from an EMR system; a step of analyzing the EMR data and the PHR data and generating analysis results on clinical decisions; and a step of transmitting the analysis results to the EMR system. Therefore, a more precise diagnosis and prescription can be provided.
Patent KR-20230007048-A (KR)
Title: Digital door lock for wooden door
Inventor: LEE KYOUNG HWAN
IPC: E05B63/08
Filed: 2021-07-05
Abstract: The present invention improves convenience for users and expands the scope of use of the push-pull type digital door lock by ensuring safety through locking when necessary in addition to free entry and exit by installing it on a wooden door that is compact in size and installed in an area that divides the interior of a building or structure, or on a regular door where a fire door is not installed, comprising: an inner plate and an outer plate mounted on the inside and outside of the latch assembly, which are located in the latch groove formed on the wooden door and have a latch bolt which enters and exits the lock groove formed on the door frame; a latch operating means mounted on the outside of the inner and outer plates to operate the latch assembly; and a locking means installed on the outer plate which receives battery power and locks and unlocks the latch operating means when it matches the number set by entering the password.
Patent KR-20230009548-A (KR)
Title: UV-C LED Air Sterilization Apparatus
Inventor: CHYUN CHAN HYUK
IPC: A61L9/20
Filed: 2021-07-09
Abstract: A UV-C LED air sterilization apparatus comprises: a housing in which an intake port is formed on one side and an exhaust port is formed on the other side; an ultraviolet sterilization unit which is provided in the housing and including a plurality of UV-C LEDs for irradiating ultraviolet rays; and a louver which is provided in the exhaust port and blocks the exposure of the ultraviolet rays to the outside of the housing. An objective of the present invention is to provide the UV-C LED air sterilization apparatus equipped with the UV-C LEDs and capable of improving a sterilization effect.
Patent KR-20230010124-A (KR)
Title: Carbon dioxide reuse system
Inventor: KIM JIN SOO
IPC: B01D53/26
Filed: 2021-07-09
Abstract: The present invention relates to a carbon dioxide reuse system and method, which prevent risks due to carbon dioxide purity loss during the process. The carbon dioxide reuse system comprises: a process device that emits exhaust gas containing carbon dioxide; a purification device that purifies the discharged exhaust gas, generates recycled carbon dioxide from the exhaust gas, and stores the same; a first supply tank that receives recycled carbon dioxide from the purification device; a second supply tank that receives recycled carbon dioxide from the first supply tank and provides recycled carbon dioxide to the process device; and a blocking device that blocks the flow of recycled carbon dioxide from the purification device to the first supply tank when the recycled carbon dioxide provided from the purification device to the first supply tank does not meet preset standards.
Patent KR-20230009611-A (KR)
Title: Inspection system including reference specimen and method of forming semiconductor device
Inventor: CHOI SUNG IL
IPC: G01N21/88
Filed: 2021-07-09
Abstract: An objective of the present invention is to provide the inspection system capable of accurate inspection and having an excellent operation rate, an operation method thereof, and a method of forming a semiconductor device using the same. The inspection system includes a main support on which a target sample is seated. An auxiliary support is provided adjacent to the main support. A reference specimen is placed on the auxiliary support. A cleaning device adjacent to the reference specimen is provided. An objective lens unit is disposed on the main support. A light source adjacent to the objective lens unit is provided. A spectrometer is disposed between the objective lens unit and the light source. A detector adjacent to the objective lens unit is provided. An imaging device is disposed between the objective lens unit and the detector. A computer system connected to the detector is provided.
Patent KR-20230011120-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: HWANG HYUN SU
IPC: H01L21/768
Filed: 2021-07-13
Abstract: Provided is a semiconductor device that improves the reliability of a connection structure between a through-silicon-via (TSV) and a pad. The semiconductor device comprises: an insulating layer formed on one surface of a substrate and including a trench; a via extending from within the substrate to penetrate one surface of the substrate and the bottom surface of the trench, and exposing a top surface and a portion of a sidewall; and a pad formed to be in contact with the top surface and the portion of the sidewall of the exposed via and fill the trench. The insulating layer includes a passivation layer disposed on one surface of the substrate and a protective layer disposed on the passivation layer. There is no etch stop layer between the passivation layer and the protective layer, and the bottom surface of the trench is higher than one surface of the substrate and lower than the top surface of the passivation layer.
Patent KR-20230014896-A (KR)
Inventor: YU HA KYOUNG
IPC: C09D193/04
Filed: 2021-07-21
Abstract: Suggested are an eco-friendly packing material which sufficiently secures barrier properties through laminating of a biodegradable film, is implemented to facilitate thermal bonding, and has excellent adhesive strength, and a method for manufacturing the same. The packing material and method have a structure in which a paper substrate, a first adhesive layer, a first biodegradable barrier layer, a second adhesive layer, and a thermal bonding layer are stacked. The first biodegradable barrier layer is a coating layer or film made of a biodegradable polymer. The thermal bonding layer includes a hard segment having a biodegradable polymer as a repeating unit, and a soft segment connected to the thermal bonding polymer as a repeating unit.
Patent KR-20230022286-A (KR)
Title: Sprouting method of canabis sativa l.
Inventor: SOHN HO YONG
IPC: A01C1/02
Filed: 2021-08-07
Abstract: The present invention relates to a method of germinating sprouts of Cannabis sativa from Cannabis sativa L. seeds. More specifically, the present invention relates to a method of cultivating sprouts of Cannabis sativa, which includes the steps of washing Cannabis sativa seeds with water, removing foreign substances, soaking the same in hot water, and germinating the seeds by placing the same on a water-soaked cotton cloth or paper gauze during the cultivation process of sprouting. The cultivation method of Cannabis sativa sprouts, including the steps of washing, soaking, cotton or paper sealing, sprouting, and Cannabis sativa sprout germination to obtain Cannabis sativa sprouts of the present invention, shows a dramatically higher germination rate of over 70 %, compared to the typical germination rate of less than 20 % in conventional Cannabis sativa sprout germination. The method is also a very useful invention that can produce Cannabis sativa sprouts in large quantities without the previously known ethanol treatment, sand mixed culture, or use of special germination machines.
Patent KR-20230023095-A (KR)
Title: Consulting system for infectious disease index analysis and safety improvement, and thereof method
Inventor: LEE JONG SEOL
IPC: G06Q50/22
Filed: 2021-08-09
Abstract: The present invention is a region-customized infectious disease analysis and safety improvement business consulting system and a method thereof, wherein the consulting system comprises: a central infectious disease database system which collects and stores infectious disease data; an infectious disease regional safety diagnosis system which receives the infectious disease data, calculates infectious disease regional safety index data through safety diagnosis analysis for infectious diseases for each region, and analyzes vulnerability factor data; a regional infectious disease safety improvement consulting system which receives the infectious disease data and the regional safety index and derives infectious disease safety improvement solutions according to regional characteristics; and a central infectious disease analysis consulting system which displays infectious disease analysis data and safety improvement solution data on a matrix table consisting of rows and columns with at least one infectious disease analysis element as an item, by using the infectious disease data and the infectious disease safety improvement solution. On each box of the matrix table on one side of a diagonal line crossing the space with the same index of rows and columns, the infectious disease analysis data including topics of an item of the corresponding row and column is displayed, and on a box that is symmetrical to the one side with respect to the diagonal line, the region-customized infectious disease safety improvement solution data according to the analysis data of the one side is displayed. The infectious disease analysis and improvement business consulting system supports improving regional safety index ratings for infectious diseases, analyzes vulnerable classes and vulnerable areas, and discovers region-customized safety improvement businesses.
Patent KR-20230032016-A (KR)
Inventor: AN TAEK HO
IPC: A46B9/10
Filed: 2021-08-29
Abstract: 칫솔 헤드의 방향이 변하는 다면 세정칫솔에 관한 것으로서,본체(11)에 칫솔헤드(12)가 결합이 되는데 칫솔헤드(12)는 가장 가운에에 오는 중앙칫솔모고정부(20)와 가장 외측에 결합하는 측면칫솔모고정부(29)와 중앙칫솔모고정부(20)와  측면칫솔모고정부(29)의 사이에 오는 칫솔모고정부(14)에 의하여 구성이 되는데 중앙칫솔모고정부(20),  측면칫솔모고정부(29), 칫솔모고정부(14)는  'ㄷ'자형으로 내면에는 칫솔모가 부착되어 3면에 칫솔모가 부착되며 가장 가운데에 있는 중앙칫솔모고정부(20)의 양쪽 측면에는 내측으로 함입된 안착홈(15)이 형성되고 중앙칫솔모고정부(20)의 양쪽 외측에 결합되는 칫솔모고정부(14)의 돌출부(16)가 결합하며 돌출부(16)가 형성된 반대쪽 측면에는 안착홈(15)이 형성되어 다른 칫솔모고정부(14)와 측면칫솔모고정부(29)중 어느 하나의 돌출부(16)가 결합되고 하며 중앙칫솔모고정부(20)의 배면에는 중앙축(22)이 돌출되며 칫솔헤드(12)의 배면으로 칫솔모받침(18)이 부착되어 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)를 결합하는데 측면칫솔모고정부(29)의 배면에는 칫솔모받침(18)의 윗면의 양 끝단에서 돌출되는 칫솔모고정봉(19)이 결합하는 구멍이 형성되어 칫솔모고정봉(19)이 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)를 모아 결합시키며 중앙축(22)은 칫솔모받침(18)의 중심에서 한쪽 측면으로 길게 개방된 중심사이드부(21)를 지나 칫솔모받침(18) 아래에 부착되는 목상부덮개(25)에 형성되는 중앙홈(30)에 회전가능하게 결합하며 칫솔모받침(18)의 배면에는 한 개이상의 변환가이드봉(24)이 돌출되어 목상부덮개(25)에 변환가이드봉(24)의 지름과 대략 비슷한 두께로 개방된 형태로 형성되는 변환가이드(25)를 따라 움직일 수 있도록 하되 변환가이드(25)의 곡선부는 세개 이상의 점을 지나는 곡선형태로 되어 변환가이드봉(24)의 움직임에 따라 칫솔모받침(18)의 방향이 칫솔의 길이 방향에 대하여 수평인 방향과 수직인 방향중 어느 하나로 향할 수 있도록 하는, 칫솔 헤드의 방향이 변하는 다면 세정칫솔
Patent KR-20230033752-A (KR)
Title: 선박의 가스 관리시스템
Inventor: JONG CHUL LEE
IPC: B63B17/00
Filed: 2021-08-30
Abstract: 선박의 가스 관리시스템이 개시된다. 본 발명의 일 실시 예에 의한 선박의 가스 관리시스템은 액상 암모니아 및 이로부터 발생하는 암모니아 가스를 수용하는 저장탱크, 저장탱크의 액상 암모니아를 엔진에 연료가스로 공급하는 연료가스 공급라인 및 저장탱크의 암모니아 가스를 재액화하는 재액화라인을 포함하고, 재액화라인은 저장탱크의 암모니아 가스를 가압하는 압축부와, 압축부에 의해 가압된 암모니아 가스를 연료가스 공급라인을 따라 이송되는 액상 암모니아와 열교환하는 냉각부와, 냉각부에서 열교환하는 가압된 암모니아 가스의 압력을 조절하는 압력제어밸브를 포함하여 제공될 수 있다.
Patent KR-20230035759-A (KR)
Inventor: YUN HAN DEOK
IPC: G06Q10/10
Filed: 2021-09-06
Abstract: 본 발명은 웹페이지에 게시되는 건설근로자 채용 공고에 건설근로 구직자가 필요로 하는 상대회사의 기업소개 정보를 맞춤형으로 수집 제공함으로써, 기업 홈페이지형과 같은 채용정보를 제공하는것을 특징으로 하는 건설근로자 일자리 매칭 방법 및 그 시스템에 관한 것이다.
Patent KR-20230038835-A (KR)
Title: 회동가능한 가이드 관 조립체를 포함하는 파종기
Inventor: CHUNG SUN OK
IPC: A01C7/04
Filed: 2021-09-13
Abstract: 본 발명은 회동가능한 가이드 관 조립체를 포함하는 파종기에 관한 것으로, 가이드관 조립체는; 무 종자를 지면으로 유도하기 위한 종자 가이드 관; 및 종자 가이드 관을 감싸는 외측 하우징을 포함하고, 종자 가이드 관을 감싸는 외측 하우징의 내측벽에는 종자 가이드 관을 고정하기 위한 지지 프레임이 설치되고, 지지 프레임에는 지지 프레임의 수직방향으로 연장되어 형성된 볼 조인트부가 고정되고, 상기 종자 가이드 관의 상단부에는 볼 조인트 부를 수납하기 위한 볼 조인트 수납부가 형성되어, 상기 볼 조인트 수납부가 볼 조인트부의 외측면을 통해 자유회동가능하게 이루어진다. 
본 발명에 따르면 무 종자 파종시 무 종자를 운반하는 가이드 관이 파종기의 자세에 관계없이 지면에 수직 방향을 유지함에 따라 무 종자가 지면에 수직한 방향으로 낙하하여 정확한 위치에 심어질 수 있어 무씨의 발아율이 향상되는 파종기를 제공할 수 있다.
Patent KR-20210118028-A (KR)
Title: Anti-glare glass lens array structure, Manufacturing method thereof, and Camera module including the same
Inventor: PARK MAN KUM
IPC: G02B5/20
Filed: 2021-09-16
Abstract: A purpose of the present invention is to provide an optical filter and a camera including the same for remedying a problem of a conventional optical filter. According to an embodiment, the optical filter comprises: a glass substrate wherein a part of one side is etched to have a nanometer-sized glass lens array; and an optical filter layer coming in contact with a surface of the nanometer-sized glass lens array and blocking infrared rays. The nanometer-sized glass lens array, which is a single unit with the glass substrate, may protrude convexly from the surface of the glass substrate. The optical filter layer may be in contact with the surface of the nanometer-sized glass lens array and include a convexly protruding pattern to correspond to the convexly protruding nanometer-sized glass lens array.