baber/WOPTO huggingface dataset:
Patent KR-20190143823-A (KR)
Inventor: HUNG CHENG HSIANG
IPC: A61C7/10
Filed: 2019-06-20
Abstract: The present invention relates to a removable orthodontics device comprising a fixed cap segment, a moving cap segment, a pair of spring elements, and a guide wire. The fixed cap segment is mounted on front teeth of an alveolar arch to be removed. The moving cap segment is mounted on at least one back teeth in one side unit of the alveolar arch to be removed. The pair of spring elements are arranged between the fixed cap segment and the moving cap segment to generate elastic force for moving the moving cap segment to the fixed cap segment. The guide wire includes a U-shaped part and two rod parts. The U-shaped part is buried into three side walls of the moving cap segment and is arranged around three side walls. The rod parts are stored inside guide channels which are formed in a buccal side wall and a lingual side wall of the fixed cap segment for guiding movement of the moving cap segment.
Patent KR-20210000574-A (KR)
Inventor: KIM WON SEOK
IPC: H05B3/34
Filed: 2019-06-25
Abstract: The present invention relates to a manufacturing method of a carbon fiber heating wire and the carbon fiber heating wire manufactured thereby. According to the present invention, when manufacturing the carbon fiber heating wire, a carbon fiber plated with a metal material is stranded and distances between the carbon fibers become close to each other, thereby manufacturing the carbon fiber heating wire having low resistance. Therefore, the carbon fiber heating wire with high durability can be provided.
Patent KR-20210001109-A (KR)
Inventor: LEE DONG JUN
IPC: H01L21/027
Filed: 2019-06-26
Abstract: The present invention provides a pattern forming method capable of maximizing a process margin, and a manufacturing method of an integrated circuit element using the same. The pattern forming method comprises the steps of: forming a hard mask structure including a plurality of hard mask layers on an etched film in a first region and a second region; forming a first photoresist pattern which is an intaglio pattern positioned in the first region and a second photoresist pattern which is an embossed pattern positioned in the second region; forming a reversible hard mask having a plurality of openings by transferring shapes of the first and second photoresist patterns to a reversible hard mask layer which is one of the plurality of hard mask layers; forming a gap-fill hard mask pattern filling the plurality of openings in the first region; transferring the shape of the gap-fill hard mask pattern to the etched film in the first region; and transferring the shape of the reversible hard mask to the etched film in the second region to form a feature pattern.
Patent KR-20210005437-A (KR)
Inventor: PARK SUNG HYUN
IPC: G06F3/044
Filed: 2019-07-05
Abstract: Provided are a sensor module and display device including the same. The sensor module capable of sensing a position of touch input and a fingerprint pattern of a user comprises: a base layer including a fingerprint sensing area; a first touch electrode unit arranged in a first direction on the base layer and including a plurality of first touch electrodes respectively including a first opening unit and electrically connected to each other in the first direction; a second touch electrode unit arranged in a second direction crossing the first direction on the base layer and including a plurality of second touch electrodes electrically connected to each other in the second direction; a first fingerprint electrode unit disposed on the fingerprint sensing area and including a plurality of fingerprint electrodes electrically connected to each other; and a second fingerprint electrode unit disposed on the fingerprint sensing area and including a plurality of second fingerprint electrodes electrically connected to each other. The plurality of first fingerprint electrodes and the plurality of second fingerprint electrodes are disposed in the first opening unit.
Patent KR-20210005797-A (KR)
Inventor: DONGHOON LEE
IPC: F25D11/00
Filed: 2019-07-06
Abstract: According to the present invention, a refrigerator enables a heater positioned on one side of a first tray or a second tray to be turned on in at least a partial section while a cold air supply means supplies cold air to an ice-making cell to generate transparent ice by movement of bubbles molten in water inside the ice-making cell from an ice generation portion to the water of a liquid state after supplying the water to the ice-making cell as much as a first water supply amount. A control unit determines whether there is abnormal operation of the heater in an ice-making process, and the control unit supplies the water to the ice-making cell as much as a second water supply amount less than the first water supply amount in a next water supply process when the heater is abnormally operated.
Patent KR-20210007504-A (KR)
Inventor: DAESUNG KIM
IPC: C03C8/18
Filed: 2019-07-11
Abstract: The present invention relates to a glass composition capable of being used as a sealing material, to a sealing material using the same, and to a heat exchanger. The sealing glass composition according to the present invention comprises: glass frit containing SiO_2 and B_2O_3; and a metal additive, thereby improving breaking strength compared to the conventional sealing glass compositions.
Patent KR-20210014330-A (KR)
Inventor: SHIM SANG WAN
IPC: B25J19/02
Filed: 2019-07-30
Abstract: A mushroom growth management robot for a smart farm of the present invention transmits state information of collected mushrooms to a management server of the smart farm by photographing a growth state of the grown mushrooms while autonomously driving in a cultivation room of the smart farm so as to cultivate the higher value-added mushrooms, automatically generates a driving path by recognizing obstacles detected during autonomous driving, automatically and variously adjusts a photographing angle and a photographing height so as to exactly photograph the growth state of the mushrooms, detects a cultivation environment inside the smart farm, and periodically transmits detected environmental information to the management server of the smart farm.
Patent KR-20210018592-A (KR)
Title: Vertical white plume removing and collecting device including insulator blocked from fluid contact
Inventor: JEON HYUNG KEUN
IPC: B03C3/78
Filed: 2019-08-06
Abstract: The present invention relates to a vertical white smoke removal dust collection device including an insulator blocked from a contact with a fluid. The vertical white smoke removal dust collection device including an insulator blocked from a contact with a fluid comprises: a first station; a second station including multiple dust collecting electrodes, multiple discharge electrodes, and the insulator; and a third station including a first nozzle, a first cleaning frame, and a first cleaning liquid supply line. According to the present invention, dust collection efficiency can be improved.
Patent KR-20210017590-A (KR)
Title: Cosmetic composition comprising fermented vegetable oil and fermented vegetable extract
Inventor: ZHAO YILING
IPC: A61K8/92
Filed: 2019-08-09
Abstract: The present invention provides a cosmetic composition including (a) an oil phase including fermented vegetable oil and (b) a water phase including a fermented vegetable extract, wherein the fermented vegetable oil and the fermented vegetable extract are derived from the same plant. According to the present invention, a formulation including the fermented vegetable oil and the fermented vegetable extract, the content or composition of active ingredients contained in the vegetable oil and the vegetable extract is increased by fermentation of a natural product. In addition, the oil and the extract are included in the oil phase and the aqueous phase, respectively, thereby increasing stability and transdermal delivery efficiency of the formulation. Moreover, the vegetable oil and the vegetable extract are selected from a material derived from the same natural product, thereby reducing the cost of raw materials and increasing flavor and feel.
Patent KR-20210017736-A (KR)
Title: Method for constructing composite tiles on wall of bathroom and toilet
Inventor: LEE SEUNG JIN
IPC: E04F13/08
Filed: 2019-08-09
Abstract: The present invention relates to a method for constructing tiles on a wall of a bathroom and a toilet, which allows the tiles to be integrated with an insulation material for improving performance by an assembly while preventing sanitation and pleasant environments from being degraded by delaminating tiles from the wall due to contraction and expansion of the tiles due to a temperature difference between the inside and the outside of the walls of the bathroom and the toilet and generating moisture or mold between the tiles and the wall.
Patent KR-20210023001-A (KR)
Inventor: KIM EUN JE
IPC: G02B5/22
Filed: 2019-08-21
Abstract: The present application relates to a polarizing plate. In the present application, provided are the polarizing plate, which is applied to a display device including an organic light emitting device (OLED), so as to have excellent antireflection performance and color characteristics in all directions including the front and side surfaces, and an organic light emitting device having improved visibility by applying the polarizing plate. In addition, in the present application, it is possible to provide the polarizing plate capable of ensuring high-temperature durability even when applied to an automotive display device.
Patent KR-20190104933-A (KR)
Title: Inventory management robot
Inventor: KIM SUNRYANG
IPC: B25J11/00
Filed: 2019-08-22
Abstract: According to an aspect of the present invention, a robot and a control method thereof may move a robot arm until predetermined pressure is detected by a pressure sensor provided in the robot arm, and count a quantity of goods displayed on a shelf based on operation of the robot arm.
Patent KR-20210025310-A (KR)
Title: Intelligent control monitoring system based on IFTTT and communication routers for smartphones and IoT devices for safety response of construction equipment
Inventor: YOON DAL HWAN
IPC: G06Q50/08
Filed: 2019-08-27
Abstract: The present invention relates to an intelligent control and monitoring system based on an IFTTT and communication routers for smartphones and an IoT devices for safety response of construction equipment, the system enabling an effective safety response of the construction equipment and workers using IFTTT for smart phones and IoT devices and a communication router. The control and monitoring system of the present invention includes: a control center server (114), a communication router (110), and an IoT terminal (104). The IoT terminal (104) is configured to: receive a report command signal to report worker status information, construction equipment status information, and construction site status information from the communication router (110); send a report command signal to report the worker status information to a worker smart phone (102) carried by the worker located at the construction site by wireless communication; and identify the location of the construction equipment according to the report command signal to report the construction equipment status information, transmit broadcasting if the equipment is located at an exemption area, and take a real-time video of the construction equipment operation.
Patent KR-20200030455-A (KR)
Title: Vacuum transfer module and vacuum transfer method
Inventor: YOKOUCHI KAZUHARU
IPC: H01L21/02
Filed: 2019-09-06
Abstract: The purpose is to lower the oxygen concentration of a vacuum return module. A vacuum atmosphere is formed internally, and a return apparatus is installed in a housing to which a rod lock module and a processing module for vacuum-processing a subject are connected from the outside in a transverse direction. The return apparatus includes a rotor rotated by a rotary shaft, of which the position is fixed in the housing, and returns the subject between the rod lock module and the processing module. The vacuum return module includes: a gas supply port opened in the housing to supply inert gas for purging the inside of the housing; and an exhaust port forming the vacuum atmosphere by exhausting the inside of the housing. When seen as a plane, in order for an angle, which is formed by a first straight line connecting the exhaust port to the rotary shaft and a second straight line connecting the gas supply port to the rotary shaft, to become 100° to 260°, a positional relation between the gas supply port and the exhaust port can be set.
Patent KR-20210033188-A (KR)
Title: Pallet for carrying coil
Inventor: CHO HONG KYOU
IPC: B65D85/04
Filed: 2019-09-18
Abstract: The present invention relates to a pallet used to transport a coiled heavy object and, more specifically, a pallet which can be loaded into or unloaded from a low-floor trailer. The pallet includes a multistage loading stage including a lower loading stage and an upper loading stage, and access to an internal loading space of the lower loading stage can be controlled as a heavy object support part is operated to be opened and closed in a partial area of the upper loading stage. According to the present invention, the pallet for coil transportation can maximize the loading capacity through a multistage loading stage structure including a lower loading stage and an upper loading stage while achieving excellent workability related with the loading and unloading of coils by having a structure enabling convenient access to each multistage loading stage through loading and unloading operations of coils, and also, the pallet itself can be easily mounted on a transportation vehicle such as a loading platform-less low-floor trailer so as to have a low center, and can promote driving stability through the low-center mounted state, thus significantly reducing time and personnel required for land transportation shipment procedures as well as loading and unloading work for coils in general.
Patent KR-20210033233-A (KR)
Title: Electroluminescent Display
Inventor: JIYOUNG AHN
IPC: H01L27/32
Filed: 2019-09-18
Abstract: The present application relates to an electroluminescent display device. According to the present application, the electroluminescent display device comprises a substrate, a light blocking layer, a light guide layer, and an element layer. The substrate includes a plurality of pixels having a driving area and a light emitting area. The light blocking layer has an opening arranged in the pixels on the substrate. The light guide layer has a light output area, a light receiving area, and a light guide area, which are disposed over the light blocking layer. The element layer is disposed on the light guide layer and includes a driving element arranged in the driving area and a light emitting element arranged in the light emitting area. An opening corresponds to the light output area. The light receiving area corresponds to the light emitting area. The light guide area guides the light output from the light emitting element and incident to the light receiving area to the light output area, and emits the light to the outside of the substrate through the opening. According to the present invention, luminous efficiency is improved without a separate polarization layer or a circular polarization conversion layer.
Patent KR-20210033312-A (KR)
Title: Vehicle and method for utilizing idle resources thereof
Inventor: PARK YOUNG JAE
IPC: G06F9/50
Filed: 2019-09-18
Abstract: The present invention relates to a vehicle and method for utilizing idle resources thereof. The vehicle comprises: a communication unit communicating with a server; one or more resources mounted on the vehicle and capable of calculation; and a processing unit performing an operation on the calculation request details in a parking state and transmitting the calculation result to the server when receiving the calculation request details from the server. When the vehicle is switched from the parking state to a driving state, the processing unit determines whether the calculation is possible by checking vehicle resources and resources necessary for driving the vehicle, and performs the calculation when the calculation is possible.
Patent KR-20200034624-A (KR)
Title: Aluminium laminated paper vessel for environment and human health and the making method of it
Inventor: LIM BYUNG YUN
IPC: B65D81/34
Filed: 2019-09-19
Abstract: The present invention protects human health from carcinogens of paper cups. In addition, provided is an aluminum laminated paper cup which can be reused. The paper cup of the present invention arranges aluminum foil therein, thereby having no carcinogen, being safe for health, and being good for resource recycling since paper and aluminum are easily separated when being soaked in the water when a water-soluble adhesive is used. Also, an earth environment is preserved and a climate change is prevented. A container of the present invention is used in a coffee cup, a cup noodle container, a cup rice container and a food container, and is applied to food in which the containers are used.
Patent KR-20190110512-A (KR)
Title: Statistics system for information of store service quality
Inventor: KIM KYUNGMIN
IPC: G06Q30/06
Filed: 2019-09-23
Abstract: The present invention provides a statistics system for information on a store service quality. The present invention provides a method and a system capable of efficiently responding to a call signal when the call signal is input by a client device transmitting the call signal. According to the embodiment of the present invention, the statistics system for information on a store service quality includes: the client device including at least two or more physic buttons performing functions of selecting order content and calling a service provider; an access point (AP) performing bidirectional communications with the one or more client devices and one or more employee devices via Wi-Fi or Bluetooth mesh network; an operation server receiving a service request signal generated in the client device from the AP and identifying the client device requesting a service, among the one or more client devices based on the service request signal, wherein the operation server transmits the service request signal to the employee device; and the one or more employee devices displaying a table identification number and order information based on the service request signal transmitted from the operation server. In case that a check event on the service request signal transmitted from the operation server is sensed in the employee device, the employee device transmits an employee check signal to the operation signal. The operation server reports that the service request signal is received, by transmitting the employee check signal to the client device.
Patent KR-20210035537-A (KR)
Title: Bacteriophage of Pseudomonas aeruginosa and uses thereof
Inventor: MYUNG HEEJOON
IPC: A01N63/00
Filed: 2019-09-24
Abstract: The present invention relates to a novel bacteriophage PBPA162 having infectivity against Pseudomonas aeruginosa, to a variant thereof, to progeny thereof, and to a use thereof. The bacteriophage according to the present invention specifically infects an opportunistic strain, Pseudomonas aeruginosa, and has resistance to various antibiotics, thereby effectively removing the Pseudomonas aeruginosa strain, a pathogen which is a major problem in the medical community, and thus can be used as an antibiotic. In addition, it is also possible to provide an antifouling effect for food hygiene devices, medical devices and the like by preventing the formation of a biofilm.
Patent KR-20210035655-A (KR)
Title: Display device
Inventor: LEE JUNG GYU
IPC: H01L27/32
Filed: 2019-09-24
Abstract: Embodiments of the present invention relate to a display device which provides a structure capable of preventing a load increase of a data line for driving a green sub pixel by adjusting a layer where a data line for driving the green sub pixel among data lines arranged to bypass a hall area is arranged in a structure including the hall area in which a camera sensor and the like are arranged in an active area of a display panel. Accordingly, luminance deterioration, indicated by a sub pixel driven by the data line arranged to bypass the hall area in the periphery of the hall area, is prevented and uniformity of luminance appearing in the periphery of the hall area can be increased.
Patent KR-20200040198-A (KR)
Inventor: CHOI HYEON HO
IPC: C09K11/06
Filed: 2019-10-04
Abstract: Disclosed are an organometallic compound which satisfies certain parameters and an organic light emitting device employing the same. An electronic device employing the organometallic compound, for example, an organic light emitting device, may have excellent quantum light emission efficiency.
Patent KR-20210040665-A (KR)
Title: Apparatus and method for auto transfer of motor bus
Inventor: PARK JIN YEUB
IPC: H02J9/06
Filed: 2019-10-04
Abstract: An embodiment relates to an automatic changeover device for a motor busbar and a method therefor. The automatic changeover device comprises: a normal power circuit breaker state detector for outputting an open completion signal when a normal power circuit breaker connecting a motor busbar and a normal power system is opened; a driving operation detector that outputs an opening operation signal when a control signal instructing to open the normal power circuit breaker is received from an operator; and an alternative power input controller for controlling an input of an alternative power circuit breaker for connecting the motor busbar and the alternative power system based on an opening completion signal and the opening operation signal.
Patent KR-20210044403-A (KR)
Title: Method and apparatus for estimating sampling rate of bioelectrical signal
Inventor: HAN KYU WON
IPC: A61B5/24
Filed: 2019-10-15
Abstract: Provided are a method and an apparatus for estimating a sampling rate of a bioelectric signal. The method comprises the following steps of: generating raw data of a bioelectric signal of the body received from an external interface; and estimating a sampling rate of the bioelectric signal based on the raw data and an AC frequency of a bioelectric signal measuring device that has measured the bioelectric signal, connected through the external interface.
Patent KR-20210045601-A (KR)
Title: Apparatus to visualize the sensing area of optical safety sensors
Inventor: HWANG JUNE HO
IPC: G01S17/88
Filed: 2019-10-17
Abstract: According to some embodiments of the present disclosure, disclosed is a device for visualizing a detection area of an optical safety sensor. The device includes: a plurality of light detection units detecting light pulses irradiated from the optical safety sensor for irradiating light pulses to detect an object; a plurality of light emitting units provided between each of the plurality of light detection units; and a control unit configured to control the plurality of light emitting units to emit light when at least one of the plurality of light detection units detects the light pulse.
Patent KR-20210049570-A (KR)
Title: Apparatus and method for detecting forgery or alteration of the face
Inventor: KIM WONJUN
IPC: G06N3/08
Filed: 2019-10-25
Abstract: The present invention provides a face forgery detection apparatus and method having forgery detection performance. The face forgery detection method includes the steps of: (a) acquiring a photographed image of a face part of an object through a dual camera; (b) extracting a compression feature related to a face region in the photographed image by using the photographed image; (c) extracting a difference of latent features using the photographed image; and (d) detecting whether the face region in the photographed image is forged or altered by using the difference between the compressed feature and the latent feature.