baber/WOPTO huggingface dataset:
Patent KR-20210033958-A (KR)
Title: Functional mat that maintains the user's body temperature and improves energy transfer to the human body through cell activation based on tourmaline
Inventor: KIM JI YOUN
IPC: A47C31/00
Filed: 2021-03-12
Abstract: Provided is a functional mat capable of maintaining a user′s body temperature and improving the energy transfer in the human body through cell activation based on tourmaline. The functional mat comprises: a fabric; a copper wire cloth placed in the fabric; and an earthing member electrically connected to the copper wire cloth to be accessed to a power outlet by being discharged to the outside of the fabric. The functional mat comprises: a dot cloth with a plurality of ceramics placed on the highest layer in the fabric; a buffering wool padding ball accumulated under the dot cloth; a first wool silk cotton for maintaining the body temperature, which is accumulated on a lower side of the wool padding ball; an anti-bacterial charcoal silk cotton accumulated on a lower side of the first wool silk cotton; the copper wire cloth accumulated on a lower side of the charcoal silk cotton in a shape of fabric woven by a plurality of copper wires and a plurality of threads crossing each other; a magnet plate accumulated on a lower side of the copper wire to increase negative ions in the blood of a user by a magnetic wire; a second wool silk cotton of a buffering layer accumulated on a lower side of the magnet plate; a silk cotton of a buffering layer accumulated on a lower side of the second wool silk cotton; and a waterproof cloth forming the lowest layer by being accumulated on a lower side of the silk cotton to block moisture. The first wool silk cotton contains: 40% tourmaline, 30% wool, and 30% low-melting-point fiber. The copper wire is formed by weaving a plurality of copper wires and a plurality of threads to cross each other.
Patent KR-20220128881-A (KR)
Title: Turtle neck straightening apparatus
Inventor: YANG JEONG JAE
IPC: A61F5/055
Filed: 2021-03-15
Abstract: The present application relates to a turtle neck straightening apparatus. According to an embodiment of the present application, the turtle neck straightening apparatus comprises: a first body part having a first unit provided in a form surrounding the user's neck and supporting the user's head; a second body part disposed below the first body part and having a second unit provided to be mounted on the shoulder of the user; and a connecting member disposed between the first body part and the second body part, and connecting the first body part and the second body part.
Patent KR-20220130523-A (KR)
Title: Sterilization apparatus and dishwasher having the same
Inventor: JONGWOOK JOO
IPC: A61L2/10
Filed: 2021-03-18
Abstract: The present invention relates to a sterilization apparatus and a dishwasher having the same. The sterilization apparatus comprises: a lamp body having a cylindrical shape and receiving rare gas and a fluorescent material for light emission; an external electrode disposed on the outer circumferential surface of the lamp body, extending in the longitudinal direction of the lamp body, and disposed between a subject and the lamp body to prevent direct light from the lamp body from entering a region of the subject adjacent to the lamp body; and a reflecting plate guiding the light emitted from the lamp body so that reflected light is incident to a region of the subject where direct light from the lamp body does not reach. The sterilization apparatus is capable of uniformly irradiating ultraviolet rays over a wide range.
Patent KR-20220132348-A (KR)
Title: Fluoride modified carbon nitride foam cathode materials and preparation method therefor, and electrochemical cell including same
Inventor: KIM HYOUNG IL
IPC: C25B11/042
Filed: 2021-03-23
Abstract: The present invention relates to a fluorine-modified carbonitride foam negative electrode material, a method for manufacturing the same, and an electrochemical cell for producing hydrogen peroxide including the same, wherein the fluorine-modified carbonitride foam negative electrode material includes a carbonitride foam and a fluororesin layer whose surface is modified by heat treatment after coating a fluororesin on one side of the carbonitride foam, Faraday efficiency is improved by increasing the hydrophobicity of a negative electrode, and a hydrogen peroxide generation rate can be improved by increasing a surface area with the carbonitride foam that is a porous three-dimensional structure.
Patent KR-20210043512-A (KR)
Title: Structure of joints of the steel beams in the upper and lower ground reinforcing shear force with the combination of projection and acceptance plate in the NATM
Inventor: LEE SUNG HOON
IPC: E21D11/20
Filed: 2021-03-24
Abstract: The present invention relates to a shear reinforcement structure. In an NATM method, fastening by means of a symmetrical pre-fastening bolt with respect to a joint part of a steel support member is performed, and at this time, a structure with respect to a bending moment of the ground force is stable, but there is a shortage of a shear force. The size of an insufficient shear area is less than or equal to the size of the shear area of the one fastening bolt, based on the pre-fastening bolts of the symmetrical structure. In a state where the pre-fastening bolts are maintained, only "one set of additional shear reinforcement parts" of a symmetrical structure without additional fastening bolts is formed so that efficient and economical expansion and reinforcement for the insufficient shear area can be realized by a simple structure.
Patent KR-20220138930-A (KR)
Inventor: YANG SEUNG HAE
IPC: G06Q40/00
Filed: 2021-04-07
Abstract: According to the present invention, disclosed is a tax and financial management technique related to payment of a fine. According to an embodiment of the present invention, a parking and stopping violation taxation management system and a drive method thereof support a fine due to parking and stopping violation to be paid by account transfer or a credit card through tax payment management portal app content and identify the fine due to parking and stopping violation of a customer referred based on personal credit information of the customer to transfer the same by the tax payment management portal app content, thereby reducing postal delivery costs and significantly increasing a fine collection rate.
Patent KR-20220146013-A (KR)
Inventor: HAM YOUNG BOG
IPC: F17C3/08
Filed: 2021-04-23
Abstract: An objective of the present invention is to provide a cryogenic storage tank supported by using a magnetic force capable of effectively supporting the weight of a cryogenic material such as liquid hydrogen stored inside and the weight of a storage tank, while optimizing heat transfer to the outside, thereby capable of effectively maintaining a cryogenic state. The cryogenic storage tank supported by using a magnetic force includes a storage chamber, an outer chamber, and a magnet unit. The storage chamber stores cryogenic materials therein. The outer chamber forms an inner space between the storage chamber and the outer chamber, and covers the outside of the storage chamber. The magnet unit is provided between a lower part of the storage chamber and a lower surface part of the outer chamber or between a side part of the storage chamber and a side part of the outer chamber, applies a magnetic force to maintain a distance between the storage chamber and the outer chamber, and fixes the location of the storage chamber.
Patent KR-20220147903-A (KR)
Title: Data transmission method combining dual polarized antenna and index modulation
Inventor: SHIN SOO YOUNG
IPC: H04L27/38
Filed: 2021-04-28
Abstract: A data transmission method combining a dual polarized antenna and index modulation includes the steps of: changing the phases of signals of a first port and a second port by using a phase shift in an active dual polarized antenna including the first port and the second port; and allocating index bits according to a received polarization state based on a phase difference at a receiving end.
Patent KR-20210141385-A (KR)
Title: Organometallic compound, organic light emitting device including the same and electronic apparatus including the organic light emitting device
IPC: H01L51/00
Filed: 2021-05-12
Abstract: Disclosed are an organometallic compound represented by chemical formula 1, an organic light-emitting device comprising the same, and an electronic apparatus comprising the organic light-emitting device. Refer to the description of the chemical formula 1 as described in the present specification, respectively. The organometallic compound has excellent thermal stability and electrical properties, and the electronic apparatus using the organometallic compound, for example, the organic light emitting device, can emit light having a relatively small FWHM while having improved driving voltage, improved external quantum efficiency, and improved lifespan properties.
Patent KR-20220160809-A (KR)
Inventor: GO HO BONG
IPC: A45D24/06
Filed: 2021-05-28
Abstract: The present invention relates to a hair styling brush with a detachable handle, which allows hair coloring or hair volume styling with functional hair cosmetics such as solid wax by brush combing. A hair styling brush with a detachable handle according to an embodiment of the present invention is applied to hair styling brushes equipped with functional cosmetics, and comprises: a brush frame having at least one row of comb teeth formed on an upper surface, and including a storage space formed through a bottom opening to store functional cosmetics; a brush body on which the brush frame is detachably seated and a joint boss part is formed at one end; and a handle-combined storage cover which has a joint connecting piece corresponding to the joint boss part formed on one side so that the brush body is detachably connected, and has a storage space formed to store, through a side opening, the brush body on which the functional cosmetic and the brush frame are seated.
Patent KR-20220164152-A (KR)
Title: Electrocatalysts with nitrogen rich carbon and the method of decompositing ammonia by using electrocatalysts with nitrogen rich carbon
Inventor: SIM UK
IPC: C25B1/01
Filed: 2021-06-04
Abstract: One embodiment of the present invention provides a nickel phosphide (Ni_2P@N-rich carbon) positive electrode catalyst containing nitrogen-doped carbon. In addition, provided is a method for electrolysis of ammonia in aqueous ammonia using the same. Ammonia can be effectively removed from wastewater by using a nickel phosphide (Ni_2P@N-rich carbon) negative electrode catalyst containing nitrogen-doped carbon.
Patent KR-20220164191-A (KR)
Title: Electronic device including window for optical module
Inventor: BAEK MOOHYUN
IPC: G02B7/02
Filed: 2021-06-04
Abstract: The present invention provides an electronic device including a window for an optical module which can improve design freedom on appearance by reducing an attaching area. According to various embodiments of the present invention, the electronic device comprises: a housing; a window frame arranged on the housing and providing at least one opening exposed to the outside of the housing; at least one window coupled to the window frame to close the opening; and at least one optical module arranged in the housing, and configured to receive outside light entering through the window. The window includes an inner surface facing the inside of the housing, a side facing an inner wall of the opening, and a first inclined surface connecting the side to the inner surface. The first inclined surface is formed to be inclined with respect to the side and the inner surface and can be joined to the inner wall. Various other embodiments are possible.
Patent KR-20220022846-A (KR)
Inventor: OH SE YOUNG
IPC: B32B15/20
Filed: 2021-06-08
Abstract: A pouch-type battery case according to an embodiment of the present invention for solving the problem has a cup unit for accommodating an electrode assembly formed by stacking electrodes and a separator therein, wherein the cup unit includes a plurality of punch edges for connecting a plurality of outer walls surrounding the periphery and a bottom unit, respectively, and at least one of the punch edges is formed by being rounded with a radius of curvature of 1 mm or less.
Patent KR-20220166508-A (KR)
Title: Locking unit of vehicle
Inventor: HWANG JIN HO
IPC: F16H19/04
Filed: 2021-06-10
Abstract: Disclosed is a locking unit for a vehicle, which comprises: a plurality of locking units provided to be oriented an indoor space in an interior material of a vehicle; a rake unit provided to be oriented toward the locking unit in an interior part of the vehicle and locked and fixated to the locking unit to enable the interior part of the vehicle to be installed in the interior material in the indoor space of the vehicle; and a locking device provided to the interior part of the vehicle, connected to the rake unit to operate the rake unit, and operating the rake unit to enable the rake unit to be locked by or released from the locking unit to enable the interior part of the vehicle to be attached to or detached from the interior material.
Patent KR-20220167865-A (KR)
Title: Multipurpose cleaning brush
Inventor: PARK SUNG GUI
IPC: A46B9/02
Filed: 2021-06-15
Abstract: The present invention relates to a multipurpose washing brush. The present invention relates to a multipurpose washing brush comprising a housing and brush bristles fixed to one side of the housing. A concentration portion, to which the brush bristles are fixed, is formed on one surface of the housing. The brush bristles comprise fine bristles fixed to the center portion of the concentration portion, and robust bristles formed around the fine bristles. The robust bristles have a diameter larger than that of the fine bristles and have a length smaller than that of the fine bristles. At this time, the other surface of the housing is formed in a curved shape, and has a finger cradle formed to be foldable and unfoldable such that a finger can be wrapped around the same. Alternatively, a hanger hole is formed in one side of the housing such that the brush can be hung on a ring fixed to a wall surface to be stored. In addition, the fine bristles have a diameter of 0.001 to 0.3 mm. The robust bristles have a smaller diameter than the fine bristles and have a length smaller than that of the fine bristles by 3 mm or more. The present invention is advantageous in that, after applying soap/shampoo to hair of a relatively bulky pet or a person, bubbles can be generated within a short period of time, and the hair can be rinsed clean, thereby improving the washing efficiency and enabling any person to bathe pets. The present invention is also advantageous in that deformation of the brush bristles is prevented such that the brush can be used for a long period of time. The present invention is also advantageous in that reduced stimuli are applied to the body of a pet or to the scalp of a person, thereby preventing hair loss, and food materials can be washed clean and then eaten without foreign materials.
Patent KR-20230008375-A (KR)
Title: Eco-friendly mold-proof box, shopping bag and manufacturing method
Inventor: CHAE KYUNG EUN
IPC: C09D193/00
Filed: 2021-07-07
Abstract: The present invention relates to an eco-friendly mold-proof paper box, a shopping bag and a manufacturing method. Provided are an eco-friendly mold-proof paper box, a shopping bag and a manufacturing method, wherein vermiculite ceramics, a cypress tree liquid, and a natural resin are stirred and painted on the paper box and the shopping bag.
Patent KR-20230014414-A (KR)
Inventor: SIM GI DONG
IPC: C23C14/06
Filed: 2021-07-21
Abstract: The present invention relates to a method for manufacturing an aluminum-carbon composite thin film and an aluminum-carbon composite thin film manufactured by the method, wherein the method comprises a step of preparing a substrate and a step of simultaneously depositing aluminum and carbon on the substrate to form an aluminum-carbon composite thin film. According to the present invention, an aluminum-carbon composite thin film with improved mechanical strength can be provided by evenly mixing aluminum elements and carbon elements over the entire thin film, and mass production of the aluminum-carbon composite thin film can be realized.
Patent KR-20210094507-A (KR)
Inventor: DO YOUNG RAG
IPC: H01L33/38
Filed: 2021-07-21
Abstract: The present invention relates to an LED electrode assembly, and more particularly, to an LED electrode assembly capable of preventing the damage and short circuit of an electrode that can occur when an LED element is aligned, and a method for manufacturing the same. The LED electrode assembly includes a plurality of first electrodes; a second electrode; a first insulating layer; a plurality of LED elements; third electrodes; and a fourth electrode.
Patent KR-20220121149-A (KR)
Title: Method, apparatus and system for providing baby health diagnosis solution by using diaperstool image
Inventor: JEON JEONG WOOK
IPC: G06T7/60
Filed: 2021-08-03
Abstract: Disclosed are a method, device, and system for providing a baby health diagnosis solution using a diaper stool image. The method for providing the baby health diagnosis solution using the diaper stool image according to one embodiment comprises in: obtaining a diaper stool image of an identifier; detecting a stool object and a color code from the diaper stool image; preprocessing the stool object based on the color code; and enabling a stool status determination result of the identifier to be generated by processing the preprocessed stool object. Therefore, the present invention is capable of quickly providing the health status information.
Patent KR-20230023952-A (KR)
Title: Respiratory mask cleaning and drying device
Inventor: WON YOUNG SIK
IPC: A62B18/02
Filed: 2021-08-11
Abstract: The present invention relates to a respiratory mask cleaning and drying device, which has a plurality of cleaning containers installed therein in a line. The respiratory mask cleaning and drying device comprises: a plurality of cleaning containers which are arranged in left and right directions on a base plate, and each have the base plate installed thereon to face upward from rear to front, have a discharge pipe connected to the rear thereof, and have an open front; a retractable rail part which is installed in a lower portion of the inside of each cleaning container and includes fixed rails installed on both sides of the lower portion of the inside of the cleaning container, and both retractable rails provided to be retracted forward along both the fixed rails; a retractable loading part which is fixed to an upper portion of each of the retractable rails provided in each cleaning container, and includes a loading table fixed to the upper portion of the retractable rail so that masks are placed thereon and having one or more drain holes, and a front cover connected to the front of the loading table and having a handle provided on the front thereof to open and close the front of the cleaning container; a band hanger part which is provided on an upper portion of a rear plate of each cleaning container to be retractable toward the front of the cleaning container, and includes antenna-type retractable pipes provided on both sides thereof, and a connection handle for connecting front portions of both the antenna-type retractable pipes, to hang the tightening bands of the masks; a cleaning water spray means which is provided inside the cleaning container to supply and spray cleaning water, such as cold water or hot water, for cleaning the masks; a high-pressure air spray means which sprays high-pressure air onto inner sides of the masks inserted into each cleaning container; and a warm air supply means which supplies blowing air for drying the masks to the inside of each cleaning container.
Patent KR-20230026732-A (KR)
Inventor: PARK JI HO
IPC: G06V10/24
Filed: 2021-08-18
Abstract: 이 발명은 영상분석과 크레인을 제어하는 컨트롤러부(2x)와 지상 작업자에 의해 조작되는 원격제어부(31) 그리고 무게중심측 측정하기 위해 그 범위를 제시하는 표식부(4x)로 이루어졌다. 
이동하고자 하는 선형구조의 대상 자재(11)의 양 끝에 인식용 마크(41,42)를 하나씩 올려두고 원격제어장치(31)을 이용하여 컨트롤러(21)에 지시하면, 카메라(22)에 의해 촬영된 영상을 컨트롤러(21) 내 비전 기능으로 분석하고 크레인(12)을 이동하여 후크(13)를 자재(11)의 중앙에 오도록 한다. 이와 함께 레이저장치(23)로부터 라인빔레이저(52)를 주사하여 자재(11)의 중앙에 수선 라인(53)을 표시하고 작업자에 의해 후크(13)를 체결할 수 있는 무게중심(53)을 제시하고 밴딩할 수 있도록 한다.
Patent KR-20230028959-A (KR)
Title: 절연부를 포함하는 하우징을 포함하 는전자 장치 및 이의 제조 방법
Inventor: HWANG HANGYU
IPC: H05K5/00
Filed: 2021-08-23
Abstract: 절연부를 포함하는 하우징을 포함하는 전자 장치 및 이의 제조 방법이 개시된다. 본 발명의 다양한 실시예에 따른 전자 장치는 하우징을 포함하는 전자 장치로서, 상기 하우징은, 상기 전자 장치의 외부면으로 노출된 표면 상에 형성된 표면 처리 층을 포함하는 복수의 금속 영역, 상기 전자 장치의 외부면으로 노출되고, 상기 금속 영역들의 사이에 위치하고 상기 금속 영역들과 결합되며, 합성수지 재질을 포함하는 절연 영역을 포함하고, 상기 절연 영역은, 상기 절연 영역의 상기 전자 장치의 외부면으로 노출된 표면 상에 형성되고, 폴리머 기재(matrix) 및 실록산(siloxane)계 성분을 포함하는 코팅층을 포함할 수 있다.
Patent KR-20210148954-A (KR)
Inventor: LEE KWANG RIM
IPC: G10D1/00
Filed: 2021-08-25
Abstract: The present invention relates to a structural design of an acoustic plate (1) in a musical instrument expressed using an acoustic plate (1). More specifically, the present invention relates to a structural design of the acoustic plate (1) for increasing a volume and dynamic musical expression for playing in a wide hall of the musical instrument. For this, according to the present invention, a series of grooves are engraved along an edge of the acoustic plate (1) to form a groove (3) of the acoustic plate, thereby increasing resonance of the acoustic plate (1). As a result, a large volume and dynamic sound can be expressed when playing the instrument, thereby expanding a range of musical expression.
Patent KR-20230030379-A (KR)
Inventor: YOO SANGHWA
IPC: G02F1/03
Filed: 2021-08-25
Abstract: 실리콘 포토닉스 기반 광변조기가 개시된다. 실리콘 포토닉스 기반 광변조기는 그라운드로 동작하는 제1 RF 메탈 전극들; 상기 제1 RF 메탈 전극들 사이에 배치되어 광도파로를 따라 전송되는 광신호를 광변조하는 위상 천이기들; 상기 위상 천이 기들 사이에 배치되어 일단을 통해 상기 광변조기의 외부에 위치한 구동 드라이버로부터 수신되는 RF 전기신호를 상기 위상 천이기들 각각에 제공하는 제2 RF 메탈 전극들; 상기 제2 RF 메탈 전극들의 타단과 연결되는 종단 저항들; 상기 광변조기 및 구동 드라이버에 바이어스 전압을 인가하기 위하여 상기 종단 저항과 공급 전원(Vcc) 사이에 배치되는 인덕티브 라인(Inductive Line); 및 상기 인덕티브 라인으로 인한 상기 실리콘 포토닉스 기반 광변조기의 RF 주파수 응답 특성 열화를 방지하기 위하여 상기 종단 저항과 공급 전원 사이에 배치되는 실리콘 커패시터를 포함할 수 있다.
Patent KR-20230030712-A (KR)
Inventor: BAEK ROCK OH
IPC: A23K10/16
Filed: 2021-08-25
Abstract: 본 발명은 항균 활성 및 프로바이오틱스 특성을 가진 신규한 락토바실러스 루테리 BR301( Lactobacillus reuteri  BR301) 균주 및 및 이의 용도에 관한 것이다. 
본 발명에 따른 신규한 락토바실러스 루테리 BR301( Lactobacillus reuteri  BR301) 균주는 기존 프로바이오틱스 균주보다 내산성, 내담즙성, 항산화 활성, 장내 상피세포 부착성, 염증 억제 효과 및 유해 미생물에 대한 항균 활성이 우수한 바, 이는 반려동물용 복합 유익미생물 소재로 활용할 수 있다.
Patent KR-20230031453-A (KR)
Title: 템플릿 기반 로고 및 상표 등록 서비스 제공 시스템
Inventor: PARK SEOL HEE
IPC: G06F18/00
Filed: 2021-08-27
Abstract: 템플릿 기반 로고 및 상표 등록 서비스 제공 시스템이 제공되며, 적어도 하나의 로고 템플릿 중 어느 하나의 로고 템플릿을 선택하고, 텍스트 입력으로 상호를 입력하여 로고를 생성하며, 사업자등록증을 업로드 한 후 출원인 정보, 인감이미지, 상표등록명 및 상표디자인을 포함하는 상표의뢰데이터를 입력함으로써 상표출원을 의뢰하는 사용자 단말 및 적어도 하나의 로고 템플릿을 카테고리별로 데이터베이스화하는 저장부, 사용자 단말에서 어느 하나의 로고 템플릿을 선택하고 텍스트 입력으로 상호를 입력하는 경우 선택된 로고 템플릿에 기 설정된 포맷에 따라 입력된 텍스트를 로고 템플릿에 반영하는 편집부, 사용자 단말에서 로고 템플릿을 로고로 확정한 경우 사용자 단말과 로고 이미지를 매핑하여 저장하는 매핑부, 사용자 단말에서 상표출원을 의뢰한 경우 사용자 단말로부터 수신된 사업자등록증으로부터 적어도 하나의 항목 및 텍스트를 추출하고 상표의뢰데이터를 이용하여 상표출원을 대행하는 대행부를 포함하는 제작 서비스 제공 서버를 포함한다.