baber/WOPTO huggingface dataset:
Patent KR-20220149275-A (KR)
Inventor: HWANG RAN HEE
IPC: A47C7/02
Filed: 2021-04-30
Abstract: The present invention relates to an assistive device for posture maintenance for people with physical disabilities. The assistive device includes a U-shaped cushion part in which a body unit and a support unit continuously connected to each other are formed, wherein the body unit has a length from the back of the neck to upper parts of both thighs of a physically disabled person and an upper portion covering the back of the neck of the physically disabled person, and the support unit supports from the upper body to the upper parts of both thighs of the physically disabled person at a lower portion of the body unit. The body unit of the cushion part is formed to have the outer diameter larger than that of the support unit. A lower end of the support unit has a bent portion curved inward to push the upper parts of both thighs inward and gather the legs together. A pulling member is installed on a lower part of the support unit to prevent the lower portion of the cushion part from spreading and guide the legs of the physically disabled person together by pulling the bent portion inward. Additionally, connecting members are installed on the lower part of the support unit and the body unit to wrap around a backrest of a chair, wheelchair, or stroller and secured at the back of the backrest. The assistive device for posture maintenance enables people with physical disabilities who cannot support their bodies while sitting in a chair, wheelchair, or stroller to maintain a stable sitting position.
Patent KR-20220150551-A (KR)
Inventor: OH CHANG GUN
IPC: A23D9/02
Filed: 2021-05-04
Abstract: As a new use of a Neomysis awatschensis, a plan to utilize the Neomysis awatschensis as a food composition for anti-obesity is disclosed. The present invention provides a food composition for anti-obesity containing Neomysis awatschensis oil. The present invention includes the steps of: extracting; firstly concentrating under reduced pressure; and secondly concentrating under reduced pressure to manufacture oil.
Patent KR-20210061314-A (KR)
Inventor: AHN HYUNG CHEOL
IPC: G06Q50/10
Filed: 2021-05-06
Abstract: The present invention relates to a projector meditation system. A purpose of the present invention is to increase a meditation practice degree by providing a meditation image through a projector. That is, according to the present invention, the meditation system comprises: a projector projection unit installed to display a meditation image by projection of a projector so that a meditation screen is displayed; a speaker unit installed on one side of the projector to provide a sound to the ears of a user; an image control terminal unit installed to provide an image to the projector; and a meditation image data unit that provides meditation image data according to execution and progress steps of meditation to the image control terminal unit. Therefore, the present invention has an effect of increasing a meditation practice degree by providing a meditation image through the projector.
Patent KR-20220157217-A (KR)
Title: A composition for preventing or improving skin wrinkles or skin thermal aging comprising rosa multiflora extracts
Inventor: JANG MIN JUNG
IPC: A61Q19/08
Filed: 2021-05-20
Abstract: The present invention relates to a composition containing a Rosa multiflora extract for preventing or alleviating skin wrinkles or skin heat aging, wherein the composition exhibits excellent activity inhibitory effects on elastase and collagenase without exhibiting cytotoxicity and reduces the expression of TRPV-1 and MMP-1, which are indicators of heat stimulation inhibitory proteins. The composition also increases the expression of procollagen, and ultimately inhibits skin heat aging to a great extent. Thus, the composition containing a Rosa multiflora extract as an active ingredient can be usefully used as a cosmetic composition for preventing or alleviating skin wrinkles or heat aging, an external skin preparation, or a healthy functional food.
Patent KR-20220157539-A (KR)
Title: Uv sterilizer
Inventor: KANG YONG HOON
IPC: A61L2/10
Filed: 2021-05-21
Abstract: The present invention relates to an ultraviolet sterilization device, comprising: a frame portion (100) including a pillar (110) extending in the vertical direction; a first UV light emitting unit (200) installed on the pillar (110) and irradiating ultraviolet rays to a user (U) positioned at a predetermined distance from the pillar (110) and adjusting an irradiation angle in a vertical direction; a photographing unit (400) for photographing the U; and a control unit for distinguishing between the skin of the U and the clothes worn by the U in the image information captured by the photographing unit (400), and adjusting the irradiation angle of the first UV light emitting unit (200) so that only the clothes are irradiated with ultraviolet rays based on this. Accordingly, it is possible to sterilize the clothes worn by the U easily, quickly, conveniently, and safely at low cost with a simple configuration. In addition, durability and stability of the ultraviolet sterilization device (10) can be improved.
Patent KR-20210070241-A (KR)
Inventor: KIM DONG HWON
IPC: B42D15/00
Filed: 2021-05-21
Abstract: 태고부터 지금까지 인간의 모든 삶을 하나 하나 관찰하여 만든 영화시놉시스 입니다. 자유로운 형식을 통해 다양한 이야기를 펼쳐나갈 것입니다. 
이야기를 통하여 삶의 지혜를 얻고 세상을 살아가는데 있는 길을 안내 받을 수 있는 것을 특징으로 하는 문학이다. 
[색인어] 
문학, 에세이, 영화
Patent KR-20220033974-A (KR)
Title: the hat for the environment-friendly connected with mask
Inventor: MIN SUNG GI
IPC: F04D25/06
Filed: 2021-05-23
Abstract: The present invention relates to an eco-friendly hat linked with a mask, and more specifically, to a hat which provides eco-friendly air to a mask wearer in order to prevent breathing of Coronavirus 19, which is infected by air-breathing, fine dust, and the like. In general, during the summer season, the temperature gradually changes to a high-temperature state due to climate change, and the like, and in particular, a device for exhausting high-temperature air is needed so that the temperature of the body wrapped in clothes worn by workers is cooled in the sunlight during walking or outdoor work. In addition, in temperatures heated by sunlight irradiation, a parasol or straw hat, which covers the head is used as a shade from the sun, and noblemen among our ancestors wore a hat on their heads, which became popular attire for going out. Therefore, the present invention, for the protection against sunlight or of the body of a wearer (55), regarding clothing (73) worn on the body (60) of the wearer (55) and a mask (68) for breathing by tightening a strap (53) on the face (57), a heating space (86) in which a discharge port (82) protrudes while a bud-shaped cap (76) is covered with a thin solar heating plate (80), and a plurality of long-length exhaust hoses (90) inserted into an inner space (b) and a main part of the clothing (73) to pass through a lower section (a) of the heating space (86) are provided.
Patent KR-20220158404-A (KR)
Title: Antenna Touch Pad Structure Manufacturing Method with Integral Press Working and Antenna Touch Pad Structure Manufactured by the Same
Inventor: JAEJIN LEE
IPC: H01Q1/24
Filed: 2021-05-24
Abstract: An antenna touchpad structure manufacturing method with integral press working according to the present invention comprises the steps of: (a) pressing a base film to perform simultaneous press working on a near-field communication antenna terminal unit and a touchpad sensor terminal unit integrally connected to the near-field communication antenna terminal unit; (b) molding the near-field communication antenna terminal unit and the touchpad sensor terminal unit connected to each other; (c) cutting and separating the near-field communication antenna terminal unit and the touchpad sensor terminal unit molded in step (b) from each other; and (d) connecting connection terminals of the near-field communication antenna terminal unit and the touchpad sensor terminal unit separated by the step (c) to a substrate. The present invention can greatly reduce the total number of processes.
Patent KR-20210147916-A (KR)
Inventor: ANDOU TSUYOSHI
IPC: G06Q50/30
Filed: 2021-05-24
Abstract: As a server device (10), the server device comprises: a communication part; and a control part configured to communicate with the outside of the server device through the communication part, receive the information related to a maintenance state of a vehicle from a vehicle (13), and transmit at least one of the information of permission of use of the vehicle and the information of the request for maintenance of the vehicle to the terminal devices (11, 12).
Patent KR-20220026472-A (KR)
Inventor: MURAVEV NIKOLAY VICTOROVICH
IPC: G02B27/01
Filed: 2021-06-03
Abstract: Disclosed are an augmented reality device based on a waveguide with a holographic diffractive grating structure and an apparatus for recording a holographic diffractive grating structure. The apparatus for recording a holographic diffractive grating structure comprises: a beam splitter for splitting the light, generated by a light source, into a first light beam and a second light beam; a first amplitude filter and a first triangular prism disposed on the path of the first light beam, wherein the first triangular prism has a cross-section of an isosceles triangle; and a second amplitude filter and a second triangular prism disposed on the path of the second light beam. A first portion of the first light beam is incident on one surface of the first triangular prism without attenuation, is refracted, and goes out to the bottom surface thereof. A second portion of the first light beam is attenuated by the first amplitude filter, is incident on the other surface of the first triangular prism, is refracted, and goes out to the bottom surface thereof. The second light beam is attenuated by the second amplitude filter, passes through the second triangular prism, and goes toward a space between the first prism and the second prism. A diffractive grating material for recording a holographic diffractive grating structure is disposed in the space between the first prism and the second prism. Therefore, the device can provide a wide field of view.
Patent KR-20220164176-A (KR)
Title: Apparatus and Method for testing power source of electrical panel board
Inventor: KIM NAM SOON
IPC: G01R31/08
Filed: 2021-06-04
Abstract: Disclosed is a power test device capable of measuring power (that is, voltage/current) in a state in which a voltage/current required for a simulation test is applied or power to a switchboard is not cut off in a live wire state. The power test device includes electromagnets disposed at regular intervals from a metal piece for a lock function, a control block for determining a received contact change state of the switchboard, and controlling power regulation of the electromagnet according to a determination result, and a lamp displaying the contact change state.
Patent KR-20220003448-A (KR)
Title: Nonaqueous electrolyte secondary battery and battery module
Inventor: YOSHIOKA MASAHIRO
IPC: H01M10/052
Filed: 2021-06-04
Abstract: The present invention relates to a technique for appropriately preventing the shortage of a non-aqueous electrolyte inside an electrode body and maintaining the battery performance of a non-aqueous electrolyte secondary battery in a desirable state. The non-aqueous electrolyte secondary battery disclosed herein comprises: an electrode body (20); and a non-aqueous electrolyte (30). The electrode body (20) comprises: an electrolyte solution flow path (20d) which is a flow path for the non-aqueous electrolyte (30) to flow through the inside and outside of the electrode body (20). When a region of a negative electrode mixture layer (54) in contact with an electrolyte solution flow passage (20d) is used as a dam part (54a), and a region located on a central side of the dam part (54a) is used as a liquid retention part (54b), the dam part (54a) has a higher potential with respect to a positive electrode active material than a negative electrode active material contained in the liquid retention part (54b). The dam part also contains a negative electrode active material having a large expansion/contraction rate accompanying the increase/decrease in SOC. Thereby, in the charging state in which the dam part (54a) expands, since the electrolyte solution flow path (20d) can be blocked by the dam part (54a), the outflow of the non-aqueous electrolyte solution (30) can be suppressed.
Patent KR-20220164860-A (KR)
Title: Display apparatus and manufacturing the same
Inventor: CHOI CHUNG SOCK
IPC: H01L51/52
Filed: 2021-06-04
Abstract: The present invention relates to a display device that improves the transmittance of a second display area where electronic components are disposed and prevents the performance of electronic components from deteriorating, and a manufacturing method thereof. The display device including a first display area, a second display area including a transmissive area, and a peripheral area surrounding the first display area and the second display area comprises: a first light-emitting element disposed in the first display area; a first pixel circuit electrically connected to the first light-emitting element; a second light-emitting element disposed in the second display area; a second pixel circuit disposed in the peripheral area and electrically connected to the second light-emitting element; an organic insulating layer disposed between the second light-emitting element and the second pixel circuit; a connection wire electrically connecting the second light-emitting element and the second pixel circuit to each other wherein at least a portion thereof is disposed in the second display area; and a phase compensation layer disposed in the second display area and overlapping the connection wire on a plane. The refractive index of the phase compensation layer is lower than the refractive index of the organic insulating layer.
Patent KR-20220165846-A (KR)
Title: Electronic device for classifying mental state based on machine learning considering daily stress and method thereof
Inventor: DONG SUH YEON
IPC: G06N20/00
Filed: 2021-06-08
Abstract: The present invention provides an electronic device including a memory and a processor. A process of classifying a cognitive state based on machine learning considering daily stress, stored in the memory or performed by the processor comprises the processes of: obtaining classification data representing a degree of stress; classifying whether the degree of daily stress for the classification data is high or low using a daily stress classifier; and classifying whether the degree of experimental stress for the classification data is high or low using a first experimental stress classifier when the daily stress degree is high. Accordingly, the present invention has the effect of providing the classification of a stressed state and a non-stressed state (resting state or stable state).
Patent KR-20220165935-A (KR)
Title: The Photodiode And The Fabrication Method Of The Same
Inventor: PARK JONGCHEOL
IPC: H01L31/103
Filed: 2021-06-09
Abstract: A photodiode according to one embodiment of the present invention includes an arc section. The arc section comprises: an inner curved part having a first curvature; an outer curved part spaced apart in a first direction and having the same structure as the inner curved part; a first radius part extended from one end of the inner curved part in a radial direction from the center of the outer curved part; a second radius part extended radially from the center of the outer curved part at the other end of the inner curved part; a first straight line part connecting one end of the first radius part and the outer curved part; and a second straight part connecting the first radius part and the other end of the outer curved part. Therefore, it is possible to maximize the usable area of the substrate.
Patent KR-20220166129-A (KR)
Title: Injection Inspection Unit
Inventor: HWANG HYUN HEE
IPC: B29C45/76
Filed: 2021-06-09
Abstract: The present invention relates to an inspection device of an injection-molded product and, more specifically, to an inspection device of an injection-molded product, which comprises an insertion groove (110b) recessed in a rectangular shape such that an injection-molded product (10) having a plurality of tubes (15) or containers injection-molded in a cylindrical shape to protrude and consisting respectively of a closed terminal (13) and an opened opening unit (11) is placed on an upper part thereof, wherein four suction holes (111) are disposed on an edge of one opening unit (11) in the injection-molded product (10) to suck air inside each tube (10), a spraying nozzle (112) is disposed in the central portion of the opening unit (11) to spray the air on each tube (15), and the spraying nozzle (112) includes an air suction and spraying device (110) that protrudes above the suction holes (111). Accordingly, whether the injection-molded product has a crack or not can be checked and foreign materials can be removed to prevent the defect of the injection-molded product.
Patent KR-20220166981-A (KR)
Title: Hybrid image output device for selectively use augmented reality and virtual reality
Inventor: SHIN SOO YOUNG
IPC: G02B27/01
Filed: 2021-06-11
Abstract: The present invention relates to a hybrid image outputting device capable of selectively using augmented reality and virtual reality. The present invention comprises: a housing formed to be in close contact with the forehead of a user and provided with a plurality of wearing bands and connectors to be fixed to the head; an output unit formed on a lower front portion of the housing to selectively output an augmented reality mode and a virtual reality mode through video output; a photographing unit formed in the housing and formed to acquire external information in the form of a video; a driving unit formed inside the housing and positioning a magnifying lens on a lower rear portion of the housing to enlarge a viewing angle of the user when the output unit is switched to the virtual reality mode; and a controller formed inside the housing to control operations of the output unit, the photographing unit, and the driving unit. According to the present invention, since a single device is used to implement augmented reality and virtual reality, various types of content can be utilized.
Patent KR-20210157351-A (KR)
Inventor: NGUYEN CHI DUC
IPC: F28D7/10
Filed: 2021-06-17
Abstract: The present invention relates to a heat exchanger (1) for a vehicle. The heat exchanger (1) includes a tube block (2). The tube block includes a plurality of first medium channels (3) and a plurality of second medium channels (4). The first medium channel (3) allows a medium to be cooled to pass and flow from an inlet (5a) of the tube block (2) to an outlet (5b) of the tube block, and the second medium channel (4) allows the medium to be cooled to pass and flow therethrough. The heat exchanger (1) further includes a flange (10). The flange is configured to receive the tube block about the outlet (5b) in a fluid-tight manner. According to the present invention, the flange (5b) has a plate shape and has a surrounding bolting region (11) which is formed about the tube block (2) and directed to the outside and transversely to a flow direction (SR) of the medium to be cooled.
Patent KR-20220169737-A (KR)
Title: Connector and connector assembly having the same
Inventor: JO KYUHONG
IPC: H01R13/629
Filed: 2021-06-21
Abstract: The present invention is a connector and a connector assembly. A first connector (10) and a second connector (30) may be coupled by a relative movement at an inclination rather than a straight line. The first connector (10) may have a hemispherical first guide cap (20), the second connector (30) may have a hemispherical second guide cap (40), and a coupling may be realized by approaching with a predetermined inclination. After the first guide cap (20) and the second guide cap (40) are coupled, the terminals of the connectors (10, 30) may be rotated to be positioned in a straight line to enable the terminals to be coupled. Therefore, the present invention is capable of facilitating a coupling work.
Patent KR-20210105847-A (KR)
Inventor: CHUNG HA IK
IPC: E04G21/06
Filed: 2021-06-28
Abstract: The present invention relates to a drone and equipment equipped therewith, and transport, construction, installation, building construction, paving, purification, cleaning, and dust removal using the same. In addition, the present invention relates to a pouring tool equipped with a magnetizer, a vibrator, an oscillator, an ozone device, an anion device, etc.; a drone, a pump, a pump car, and a pouring device with the same; construction, concrete construction, reinforced concrete construction, concrete pouring construction, and a construction method using the same; and the like. The present invention is to reduce or omit a vibrating work performed after a material is poured, a vibrator and manpower required for the same.
Patent KR-20230001465-A (KR)
Inventor: KIM YE EUN
IPC: A45D40/04
Filed: 2021-06-28
Abstract: The present invention is a lipstick container having a structure in which a plate can be separated for facilitating trash separation. More specifically, the present invention relates to a lipstick which has a structure of a rotating tube having a guide hole in the vertical direction inserted into the spiral tube and an inverted triangular guide hole at the top so that the plate is easily separated when the rotating part is turned with force.
Patent KR-20230006983-A (KR)
Inventor: JEONG JUN SEOK
IPC: G02B5/30
Filed: 2021-07-05
Abstract: The present invention relates to an additive composition which has excellent compatibility with silicone adhesive resins, is transparent, and has excellent antistatic properties. In addition, the adhesive composition has excellent adhesiveness, transparency, heat resistance, and the like, has excellent antistatic properties, and has no steaming during peeling, by including the additive composition.
Patent KR-20230007893-A (KR)
Title: Device for preventing contamination of solar panel
Inventor: KIM YOUNG WOOK
IPC: G01N19/10
Filed: 2021-07-06
Abstract: The present invention relates to a device coupled to a solar panel to prevent the solar panel from being contaminated. The solar panel contamination preventing device comprises: an electrode unit disposed on one surface of the solar panel and including a first electrode and a second electrode positioned to be spaced apart from each other; and a signal supply unit generating a drive signal by mixing an AC signal and a DC signal and supplying the drive signal to the electrode unit.
Patent KR-20230009695-A (KR)
Title: Construction method of photovoltaic road
Inventor: JUNG YOUN SU
IPC: E01C11/14
Filed: 2021-07-09
Abstract: A method of constructing a solar-powered road, according to the present invention, comprises: a first pouring step in which a first poured layer is formed on a base layer by pouring concrete or mortar (hereinafter, referred to as concrete mortar); a forming step in which an electrode network connected with an energy storage system (ESS) is formed on the upper surface of the first poured layer; a fixing step in which electrodes of a plurality of solar-powered modules are connected to the electrode network formed on the upper surface of the first poured layer, and in which the plurality of solar-powered modules are arranged and fixed on the upper surface of the first poured layer by spacing them apart from each other at predetermined intervals so that a sunlight inflow region faces upward; a second pouring step in which a second poured layer is formed above the first poured layer having formed thereon the electrode network, by pouring concrete mortar to the height of the plurality of solar-powered modules fixedly arranged in the fixing step, and in which surface treatment is performed on the second poured layer to improve friction force of the second poured layer; and a hardening step in which the first poured layer and the second poured layer are hardened. Therefore, maintenance of a solar-powered road is easy.