baber/WOPTO huggingface dataset:
Patent KR-20210061979-A (KR)
Inventor: JO MIN YEONG
IPC: A61K8/9789
Filed: 2021-05-10
Abstract: The present invention relates to a hand sterilizer, and specifically, to a hand sterilizer obtained by adding a moisturizing effect of hand cream to a conventional hand sterilizer so as to minimize the loss of moisture after the use of the sterilizer. The objective of the present invention is to relieve dryness by reducing the amount of moisture blown away as much as possible after the use of the hand sterilizer. The present invention is composed of ethanol, glycerol, propylene glycol, mineral oil, and biodegradable plastic. In order to achieve the above objective, the hand sterilizer includes: ethanol, which functions as a sterilizer, ranging from 70 to 80 wt%; glycerol, which is an oil component and responsible for a moisturizing effect, ranging from 1 to 2 wt%; hydrogen peroxide, which damages protein by generating active oxygen; propylene glycol and glycerin, which have an effect of moisturizing the skin while maintaining components of a hand sanitizer such as purified water and reducing the occurrence of a flaking phenomenon caused by dead skin cells, ranging from 5 wt%; and mineral oil and a chamomile flower extract ranging from 2 wt%, thereby enhancing moisturizing effect and exhibiting a calming effect. The hand sterilizer is packaged using PBAT biodegradable plastic, thereby being biodegradable, and is subdivided and stored in the form of a sample that is prepared in accordance with a pill package. The present invention is obtained by adding a moisturizing effect to a hand sterilizer so as to increase a usage frequency of the hand sterilizer, thereby reducing repulsion felt by children and adults who are reluctant to have dry hands. In addition, the present invention is produced in the reduced weight and volume, thereby being less limited to a storage space.
Patent KR-20210058776-A (KR)
Inventor: PARK EUN HYUN
IPC: C02F1/00
Filed: 2021-05-10
Abstract: The present disclosure relates to a filter device positioned between a first container containing liquid therein and a second container. The filter device includes: a first body connected to an inlet of the first container containing liquid to be sealed; a second body connected to an inlet of the second container to be sealed; and a main filter unit provided between the first body and the second body to filter the liquid.
Patent KR-20220153709-A (KR)
Title: Composite panel for special vehicles with built-in airbag
Inventor: PARK SUNG IL
IPC: B32B5/18
Filed: 2021-05-11
Abstract: Disclosed is a composite panel (100) for a special vehicle, capable of being variously applied through variability with which a shape can be changed by the amount of injected air, as well as enabling lightening and providing an excellent insulation effect, by having an airbag interposed as a core component. The composite panel (100) for a special vehicle, includes an inner layer (110), an outer layer (130), and an adhesive layer (120) interposed between the inner layer (110) and the outer layer (130) to integrally bond the outer layer (130) to each of both sides of the inner layer (110), wherein a center opening part (140) is formed in the inner layer (110), and an airbag (150) is inserted and placed in the center opening part (140).
Patent KR-20210144586-A (KR)
Title: Electrode rolling apparatus including non-coating portion pressing part and electrode rolling method using the same
IPC: B30B15/34
Filed: 2021-05-18
Abstract: The present invention relates to an electrode rolling device including an uncoated area press unit for rolling an uncoated area of an electrode substrate, and an electrode rolling method using the same, wherein swell in an uncoated area during rolling of an electrode substrate is prevented, and manufacturing process efficiency can be increased.
Patent KR-20220153446-A (KR)
Inventor: KIM SUNG WOO
IPC: A62C35/68
Filed: 2021-05-20
Abstract: The present invention relates to an emergency escape guidance device, comprising: a hydroelectric generator installed in a pipe through which firefighting water passes in case of a fire and generating electric power by receiving kinetic energy of the firefighting water passing through the pipe; and an escape direction indicator located on a wall or floor of an indoor space and operated by the power applied from the hydroelectric generator to inform an escape direction. The emergency escape guidance device of the present invention can guide rapid escape by the escape direction indicator that can be easily identified even in a panic state in case of a building fire. In addition, by using the power produced by the hydroelectric generator that operates by receiving the kinetic energy of the firefighting water passing through the pipe, the emergency escape guidance device can operate normally without any problems even in case of a power outage.
Patent KR-20220161722-A (KR)
Title: Door trim for vehicle equipped with arm rest
Inventor: KWON CHOONG HO
IPC: B60R13/02
Filed: 2021-05-31
Abstract: The present invention provides an armrest on each door trim to allow a driver and a passenger to use the armrests to allow the driver and the passenger to selectively place both hands over the armrests and rest comfortably. Specifically, the present invention can open and close an armrest stored in a storage space formed on a door trim by the elastic force of an angle adjustable hinge or a spring to easily and conveniently adjust the angle at which the armrest is opened and closed and use the armrest easily and comfortably. The present invention can also bend the armrest spread in the storage space downwards when a force of a prescribed level or higher is applied over the armrest to safely operate the steering wheel even when a large force is applied to the armrest by the left hand of a driver just like when an automobile turns left.
Patent KR-20220014806-A (KR)
Title: Electronic device including rollable or slidable display
Inventor: YOON YEONGGYU
IPC: G09F9/30
Filed: 2021-06-01
Abstract: An electronic device according to various embodiments of the present invention comprises: a first housing; a second housing combined to be able to slide with respect to the first housing; a display having at least part thereof fixed to the second housing to increase or reduce an information display area, which is shown out of the electronic device depending on the sliding of the second housing; and a supporting member including a bendable structure, supporting at least part of the display and moving depending on the sliding of the second housing. The display has the information display area increased if the second housing slides in a first direction at a reference position where the end of the second housing is substantially aligned with the end of the first housing, and has the information display area reduced if the second housing slides in a second direction opposite to the first direction at the reference position. In addition, other various embodiments are possible. Therefore, provided is an electronic device including a rollable or sliable display, wherein a spare space ensured by the movement of the display is used.
Patent KR-20210155357-A (KR)
Inventor: BAE SANG HO
IPC: B26D7/08
Filed: 2021-06-02
Abstract: The present invention relates to a secondary battery manufacturing facility to increase simplification of a process. According to the present invention, the secondary battery manufacturing facility comprises: a separation sheet supply device supplying two separation sheets to be arranged vertically; an electrode supply device supplying electrodes to be disposed between the two separation sheets and be disposed on the upper surface of the separation sheet disposed on the upper side; a lamination device bonding the two separation sheets and the electrodes; and an ultrasonic cutting device cutting a bonding surface of the two separation sheets while joining the surfaces of the two separation sheets. The ultrasonic cutting device includes an ultrasonic vibration unit generating ultrasonic vibration on the surfaces of the two separation sheets disposed between the electrodes and bonding the surfaces of the two separation sheets with thermal energy generated during vibration and a cutting unit cutting the bonding surface of the two separation sheets joined by the ultrasonic vibrating unit.
Patent KR-20220163647-A (KR)
Inventor: HONG SEONG CHEOL
IPC: B26D7/01
Filed: 2021-06-03
Abstract: The present invention relates to a garlic container and a garlic stem sorting and cutting device. In the present invention, while preventing a belt from escaping to the left or right side of a roller, garlics of an irregular thickness are stably transferred, and when the garlics to be transferred are guided through a guide unit, while stably aligning the garlic container, the cutting of garlic stems can be performed precisely without deviation at the same location in the garlic container for the garlics of the irregular thickness.
Patent KR-20210069026-A (KR)
Title: Light emitting device and method of fabricating the same
Inventor: KIM CHANG YEON
IPC: H01L33/62
Filed: 2021-06-03
Abstract: A light emitting device and a method for manufacturing the same are disclosed. The light emitting device includes a light emitting structure comprising a first conductivity-type semiconductor layer, a second conductivity-type semiconductor layer, and an active layer positioned between the first conductivity-type semiconductor layer and the second conductivity-type semiconductor layer and having a first surface and a second surface; a first contact electrode and a second contact electrode respectively in ohmic contact with the first and second conductivity-type semiconductor layers; a first electrode positioned on the first surface of the light emitting structure and electrically connected to the first conductivity-type semiconductor layer; and a second electrode positioned on the first surface of the light emitting structure and electrically connected to the second conductivity type semiconductor layer. Each of the first and second electrodes comprises a metal particle sintered body. Each of the first and second electrodes includes an inclined side surface wherein a tangential inclination with respect to the side surface of the vertical cross-section changes. It is possible to provide a light emitting device with excellent reliability.
Patent KR-20220164944-A (KR)
Title: Magic cleaner
Inventor: HWANG JI WON
IPC: A47L15/42
Filed: 2021-06-07
Abstract: The present invention relates to a magic cleaner which solves a problem that food or stains on existing dishes can not be washed accurately by making the dishes more cleanly washable. That is, according to the present invention, a dishwasher is configured with automatic holding rotation, wherein dishes can be washed while being held on both sides and being turned up and down so that water can be supplied by holding and turning the dishes. Thus, the present invention solves a problem that food or stains on existing dishes can not be washed accurately by making the dishes more cleanly washable.
Patent KR-20220165437-A (KR)
Title: Leaf shutter type switch for toilet seat
Inventor: CHOI WOO SEONG
IPC: A47K13/24
Filed: 2021-06-08
Abstract: The present invention relates to a leaf shutter type opener for a toilet. Most people flush the toilet without closing a toilet cover after using the toilet. In the present case, numerous germs inside the toilet are splashed around, which is unsanitary. However, many users do not habitually close the toilet cover because it is cumbersome even knowing the present fact. In order to make the same convenient, an apparatus which automatically opens and closes the toilet when a water is flushed has been devised. A conventional technology has a slow opening and closing speed and has a disadvantage in an opening and closing operation. Complementing the same, devised is the opener for the toilet with the leaf shutter used as an opener for a camera lens. The leaf shutter type opener for the toilet of the present invention comprises: a case; the leaf shutter; and a drive unit.
Patent KR-20210158798-A (KR)
Inventor: KIFFER MICAH S
IPC: B01D53/04
Filed: 2021-06-18
Abstract: The present invention relates to a radial flow adsorption vessel with an integrated loading device to prevent unwanted precipitation occurring in the upper end of an absorbent layer. According to the present invention, the radial flow adsorption vessel comprises: a cylindrical outer shell having the upper end part and the lower end part, wherein the upper end part is surrounded by a vessel head which provides a central opening usable as a port for introducing or removing adsorbent particles into or from the vessel; at least one annular adsorption space disposed within the shell, wherein the at least one annular adsorption space is defined by the outer and inner cylindrical porous walls and both walls are coaxially disposed inside the shell; and a loading device for the adsorbent particles disposed on the upper part of the at least one annular adsorption volume at the upper end part of the vessel, wherein the loading device includes at least one conical element extending radially to the outer cylindrical porous wall and the at least one conical element proves a plurality of orifices arranged at least in a region disposed on the upper part of at least one annular adsorption space.
Patent KR-20220169770-A (KR)
Title: Apparatus and method for generating image for iris recognition
Inventor: KIM YU JEONG
IPC: G06T5/40
Filed: 2021-06-21
Abstract: Disclosed are an image generating device and method for iris recognition. According to one embodiment of the present invention, the image generating device for iris recognition comprises: an image input unit which receives an image; an image processing unit for recognizing a pupil region of a target in the image and generating a pupil outline and an eyelid boundary based on the pupil region; and an image generation unit for iris recognition, generating an image for iris recognition to recognize the iris based on the pupil outline and the eyelid boundary. Therefore, the image for iris recognition can be used even in low-end devices.
Patent KR-20230000272-A (KR)
Title: Real-time PCR method for diagnosing 3 major serotype of foot-and-mouth disease virus
Inventor: CHA SANG HO
IPC: C12Q1/70
Filed: 2021-06-24
Abstract: The present invention relates to a kit for detecting three serotypes of foot-and-mouth disease virus (FMDV), wherein as a result of detection from a sample using a first primer set for detection of serotype O of FMDV, a second primer set for detection of serotype A, and a third primer set for detection of serotype Asia1, detection performance is excellent in that the minimum detection limit and non-specific amplification for different serotypes do not occur such that the kit can be effectively used to simultaneously analyze and provide diagnostic information for the serotype O and Asia1 of FMDV.
Patent KR-20230005567-A (KR)
Title: LED three-dimensional signboard and method of manufacturing the same
Inventor: HAN GI JONG
IPC: G09F13/22
Filed: 2021-07-01
Abstract: Disclosed are a three-dimensional LED signboard and a manufacturing method thereof. The disclosed three-dimensional LED signboard comprises: a main body unit, which is a side wall structure made by bending a metal plate into a character shape, having a front opening unit and a rear opening unit, and including a first flange unit provided in a first inner region adjacent to the front opening unit and a second flange unit provided in a second inner region adjacent to the rear opening unit; a front cover member disposed to cover the front opening unit and including a front plate having a shape corresponding to the character shape and having light transmission properties and a protruding frame unit provided along a circumferential shape of the front plate in an region adjacent to the edge of a rear surface of the front plate, wherein the protruding frame unit is inserted into the front opening unit and disposed to be supported or opposed by the first flange unit and at least the front plate of the front plate and the protruding frame unit is manufactured by 3D printing; a rear cover member disposed to cover the rear opening unit, having the shape corresponding to the character shape, inserted into the rear opening unit, and supported or opposed by the second flange unit; and at least one LED light installed inside the main body between the front cover member and the rear cover member. According to the present invention, when manufacturing the three-dimensional LED signboard, it is possible to easily manufacture a precise and sturdy signboard while reducing the production cost and time required.
Patent KR-20230009647-A (KR)
Title: Insect breeding device that treats tofu waste
Inventor: PARK BONG HWA
IPC: B09B5/00
Filed: 2021-07-09
Abstract: The present invention relates to an insect farming device for processing tofu waste, which comprises: a main body having a space inside, an opening at a top, an inlet for inputting tofu waste, and a lid for opening and closing the opening; a food storage unit installed in the main body, divided by a plurality of partitions, and having a cut-hole formed at a bottom of each partition to store food in the partitioned room; and a growth unit inserted into the main body, and seated on an upper part of the food storage unit, and in which insect larvae or pupae are grown. The growth unit comprises: a first growth chamber having a first through-hole communicating with the food storage unit and formed at a bottom; a second growth chamber formed on one side of the first growth chamber and having a built-in pupa growth means; and an air supply chamber having a ventilation hole communicating with the second growth chamber on one side wall, storing a dehumidifier and a deodorant, and having an air inlet hole on the other side wall for communicating with the ventilation hole on the side of the main body. According to the present invention, food waste can be disposed of in an environmentally friendly manner by raising black soldier flies using the waste remaining after making tofu as food.
Patent KR-20230014960-A (KR)
Inventor: JUNG CHAN HEE
IPC: C09D7/61
Filed: 2021-07-22
Abstract: The present invention relates to a door lock with a magnet, which can stably maintain a state of being locked or unlocked of a door by a lock through magnetism of the magnet, thereby having an effect of improving usage convenience and safety. For implementing above, the door lock includes: a first housing (10) in which the lock (11) with a metal material is guided to linearly move in a door (100) configured to be opened and closed on a door frame (200); and a second housing (20) in which a lock groove (21) is formed in a corresponding door frame (200) so that the lock (11) can be inserted thereto. For the provided door lock, a first magnet (15) and a second magnet (25) are provided in the first housing (10) and the second housing (20), respectively, so that the lock (11) can be attached by magnetism.
Patent KR-20230017994-A (KR)
Title: Brewing yeast saccharomyces cerevisiae sam-1 and brewed alcohol made therewith
Inventor: KIM HYE RYUN
IPC: C12C12/00
Filed: 2021-07-29
Abstract: The present invention relates to a novel strain of Saccharomyces cerevisiae used in the production of a fermented alcoholic beverage and a fermented alcoholic beverage produced by using the same. A novel Saccharomyces cerevisiae SAM-1 strain identified in the present invention has very excellent activity in increasing contents of aroma components and S-adenosylmethionine (SAMe) of the fermented alcoholic beverage. Therefore, the novel Saccharomyces cerevisiae SAM-1 strain can be usefully used to produce high-quality fermented alcoholic beverage that alleviates alcoholic liver damage.
Patent KR-20230020259-A (KR)
Title: Method for manufacturing thin film transistor and display device
Inventor: AHN SEUNG WOOK
IPC: H01L29/49
Filed: 2021-08-03
Abstract: The present invention relates to a method for manufacturing a thin film transistor and a display device. After forming a source/drain contact hole, a natural oxide film is removed by dry etching. After the natural oxide film is removed, a source/drain metal film is continuously formed in a vacuum state to maintain low contact resistance and uniform contact resistance.
Patent KR-20230021985-A (KR)
Inventor: JUNG HYE JIN
IPC: A23L33/10
Filed: 2021-08-06
Abstract: The present invention relates to a composition for treating brain cancer exhibiting chemical synthetic lethality, and the combined administration of HBC and L-732,138 has a synergistic synthetic lethality interaction against cancer stem-like cells compared to individual components, and thus significantly inhibits neurosphere formation so that it is possible to be usefully used for brain cancer treatment, prevention, or alleviation.
Patent KR-20230023100-A (KR)
Title: System for posture correction using smart wearable posture correction device
Inventor: YOO CHANGIL
IPC: A61B5/11
Filed: 2021-08-09
Abstract: A posture correction system using a smart wearable device according to one embodiment of the present invention comprises: a smart wearable posture correction device that provides a determination result determining a posture of a user based on a measurement value measuring an angle of the spine and cervical vertebra of the user; and a user terminal installed with an application that receives and displays the determination result through a short-range communication with the smart wearable posture correction device. Therefore, the present invention is capable of having an advantage in giving help in making a habit of a correct posture.
Patent KR-20230026850-A (KR)
Inventor: LIM WHASUN
IPC: C12Q1/6888
Filed: 2021-08-18
Abstract: 본 발명은 난관 발달 검출용 바이오 마커 조성물 및 이의 용도에 관한 것으로, 난백 형성 조절과 관련된 유전자 마커인 MUC5B, ORM1, RTBDN, 및 TENP은 난관 발달 과정에서 발현 수준이 증가하는 것을 확인하였고, 난소암에서 발현이 정상 난소암에 비해 다른 발현 양상을 나타내는 것을 확인함으로써, MUC5B, ORM1, RTBDN, 및 TENP을 난관 발달을 검출할 수 있는 바이오 마커로 제공하며, MUC5B, ORM1, RTBDN, 및 TENP을 난소암 진단을 위한 바이오 마커로 제공한다.
Patent KR-20230027827-A (KR)
Title: 보조배터리 대여 시스템
Inventor: KIM YEUNDANG
IPC: H02J7/00
Filed: 2021-08-20
Abstract: 본 발명은 스마트뿐만 아니라 휴대용 전자기기를 충전할 수 있는 보조배터리를 언제 어디서나 사용자가 용이하게 대여할 수 있도록 하는 보토배터리 대여 시스템에 관한 것으로, 각각의 지정된 매장 내에 설치되며, 상기 본체 모듈에 설치되며 보조배터리가 보관되는 보관 모듈과, 상기 보조배터리의 보유수량, 대여수량 및 반납수량를 포함하는 렌탈 정보를 저장하고 상기 보조배터리의 렌탈신청 수량에 대응되도록 상기 렌탈 정보를 증감시키는 렌탈 정보 모듈을 포함하는 렌탈 관리부와, 상기 렌탈 관리부의 위치 정보를 검색하고, 상기 렌탈 관리부의 렌탈 정보를 수신하며, 각각의 렌탈 관리부 중 어느 하나의 렌탈 관리부를 선택하여 결제하여 보조배터리의 대여 신청 이벤트를 생성시키는 사용자 단말부 및 각각의 상기 렌탈 관리부와 무선 통신되되, 상기 보관 모듈의 보관되는 보조배터리의 수량을 업데이트하는 재고 모듈과, 상기 사용자 단말부로부터 결제 정보를 수신받아 결제 처리하는 결제 모듈과, 상기 사용자 단말로부터 선택된 렌탈 관리부에 대여 신호를 수신하여 상기 보조배터리의 대여 또는 반납 정보를 상기 렌탈 관리부에 전송하는 대여 반납 모듈을 포함하는 관리서버를 포함하는 것을 특징으로 한다.
Patent KR-20220026502-A (KR)
Title: Mobile device for detecting route overlap and methods thereof
Inventor: CHEON JUNG HEE
IPC: G16H50/80
Filed: 2021-08-20
Abstract: A mobile device is disclosed. The device includes a communication unit, a GPS unit for calculating location information, a memory, a display and a processor. The processor homomorphically encrypts a plurality of location information stored in a memory to generate moving route information of the mobile device, transmits the moving route information to a server device through the communication unit, decrypts operation result data if the operation result data, operated based on the moving route information and comparison target route information, is transmitted from the server device, and outputs a message for notifying whether a moving line overlaps the comparison target route information based on a decrypted result. Accordingly, it is possible to quickly and accurately check whether the moving line overlaps without infringing on privacy.