baber/WOPTO huggingface dataset:
Patent KR-20210099744-A (KR)
Title: Safety apparatus for lift Gang Form
Inventor: KIM SUNG GI
IPC: E04G11/28
Filed: 2020-02-05
Abstract: The present invention relates to a slidable safe gang form lifting apparatus. More specifically, the slidable safe gang form lifting apparatus comprises: a fixing member (30) provided to combine and install a safety means (20), which is detachably installed on the front side of a lifting hook means (10), on the lifting hook means; a cover member (40) inserted into a lower part of the fixing member while kept elastically supported by an elastic spring (75); a safety hook member (50) installed in an upper part of the front of the lifting hook means to be liftable; a combination member (60) installed in an upper part of the fixing member; and a guide bolt member (70) combining the combination member, the cover member and the fixing member, wherein the safety hook member and the center of the combination member are connected through a lifting wire (90) such that an anchor bolt (5) of a gang form is exposed in a covered state as the cover member is elastically lifted when the safety hook member (50) is lifted up. Therefore, the slidable safe gang form lifting apparatus is capable of providing excellent durability and operational reliability through a simple assembly structure sliding therein without causing each component of the safety means to be exposed on the outside of the fixing member as well as providing excellent economic feasibility by enabling the safety means to be separated from the lifting hook means and reused.
Patent KR-20210100835-A (KR)
Title: Method of toxicity evaluation and culture method using Euglena viridis
Inventor: YOUN JOO AN
IPC: C12N1/12
Filed: 2020-02-07
Abstract: The present invention relates to a method for evaluating aquatic toxicity using Euglena viridis, a kit for evaluating aquatic toxicity, and a composition for evaluating aquatic toxicity. More specifically, Euglena viridis living in a wide range of domestic environments such as Gyeongsang-do, Chungcheong-do, and Jeolla-do has been used as an aquatic toxicity test species and exposed to heavy metal contamination to measure biomass and photosynthetic activity, thereby confirming aquatic toxicity. It is confirmed that Euglena viridis of the present invention can be rapidly cultured in a selected specific medium and has toxicity sensitivity dependent on a concentration of heavy metal contamination, and thus can be used for evaluating aquatic toxicity.
Patent KR-20210101774-A (KR)
Title: Double tube type fluorescent excimer lamp and method for manufacturing thereof
Inventor: YOON JOO YOUNG
IPC: H01J61/073
Filed: 2020-02-11
Abstract: Disclosed are a double-tube fluorescent excimer lamp to uniformly emit light without reducing the amount of light and a manufacturing method thereof. According to one embodiment of the present invention, the double-tube fluorescent excimer lamp comprises: an outer tube with a phosphor formed on the inner circumferential surface; an inner tube coaxial with the outer tube and inserted into the outer tube to form a double-tube structure; an external electrode provided along the outer circumferential surface of the outer tube; and an internal electrode provided along the inner circumferential surface of the inner tube. An inert gas is accommodated in space between the outer tube and the inner tube in the double tube structure, the phosphor generates excitation light by discharge light emitted from the inert gas, and the inner electrode reflects at least a part of the discharge light passing through the inner tube to the phosphor.
Patent KR-20210103602-A (KR)
Inventor: JEONG JANG GYOON
IPC: H01L21/768
Filed: 2020-02-13
Abstract: A display device is provided. The display device comprises: a first substrate; a first inner bank and a second inner bank extending in a first direction on the first substrate and spaced apart from each other in a second direction different from the first direction; a first electrode including a first main electrode extending in the first direction on one side of the first inner bank and a first sub-electrode extending in the first direction on the other side of the first inner bank and at least partially opposed to the first main electrode; a second electrode extending in the first direction on one side of the second inner bank and spaced apart from the first main electrode to be opposed; and a light emitting element disposed between the first inner bank and the second inner bank, wherein, one end of the light emitting element is disposed on the first main electrode and the other end is disposed on the second electrode. Accordingly, the light emitting element can be guided to be intensively disposed in an alignment region.
Patent KR-20200100003-A (KR)
Inventor: JI HYOUNG JU
IPC: H04L5/00
Filed: 2020-02-14
Abstract: The present invention relates to a method for communication between a base station and a terminal in a millimeter wave wireless communication system and an apparatus thereof. According to an embodiment of the present invention, an operation method of a base station in a wireless communication system may comprise the steps of: transmitting at least one reference signal configuration for transmitting a reference signal to a terminal by using a single carrier through higher signaling; transmitting information related to reference signal configuration used for the terminal among the at least one reference signal configuration through at least one among the higher signaling, a physical downlink control channel (PDCCH), or a media access control element (MAC CE) to the terminal; and transmitting the reference signal to the terminal through a data channel, based on the information related to the reference signal configuration used for the terminal.
Patent KR-20200100008-A (KR)
Inventor: KANG KYUNG JUN
IPC: H01L51/50
Filed: 2020-02-17
Abstract: The present specification relates to an organic light emitting device including an anode; cathode; and a light-emitting layer provided between the anode and the cathode. The organic light emitting device includes the light-emitting layer containing a compound represented by formula 1 and a compound represented by formula H.
Patent KR-20210105623-A (KR)
Inventor: SO WON SUB
IPC: B60K11/08
Filed: 2020-02-19
Abstract: The present invention relates to an air flap having a deformation angle. An object of the present invention is to provide the air flap having the deformation angle for guiding an air flow so that a blown air can be smoothly spread and distributed over an entire area of a heat exchanger core. More specifically, the air flap having the deformation angle of the present invention allows a front door and a rear door to have different rotation angles when some of the flaps arranged in the vertical direction are opened. Therefore, it is possible to effectively prevent a phenomenon in which a conventional blow air is concentrated to a middle portion of the heat exchanger core and a dead zone is generated.
Patent KR-20210106143-A (KR)
Inventor: SONG JEONGRYUL
IPC: A47J27/62
Filed: 2020-02-20
Abstract: Disclosed is a method for controlling a cooking apparatus. The method for controlling a cooking apparatus of the present invention comprises: a supply step for supplying the water stored in a water tank to a steam supply unit by operating a water pump; a detection step for detecting a water level by a water level sensor provided in the steam supply unit; a water supply stop step for stopping the water pump after a first set time when detecting the water level by the water level sensor; and a cleaning step for heating the water stored inside the steam supply unit by operating a heater so that the temperature is within a set range, and removing the limescale of a steam supply path with the steam generated from the steam supply unit.
Patent KR-20210109089-A (KR)
Title: Display device
Inventor: OH SANG HOON
IPC: H01L51/52
Filed: 2020-02-26
Abstract: A display device includes: an array substrate; and a cover substrate coupled to the array substrate by a sealing member. The array substrate includes: a pixel array disposed in a display area; and a fan-out wire disposed in a peripheral area that is adjacent to the display area and a sealing area surrounding the display area. The fan-out wire includes: a first fan-out line; a second fan-out line disposed on a layer that is different from a layer of the first fan-out line in a first peripheral area between the display area and the sealing area; and a third fan-out line disposed on a layer that is different from the layers of the first fan-out line and the second fan-out line in the first peripheral area. In the sealing area, the first fan-out line and the second fan-out line are disposed on mutually different layers, and the third fan-out line is disposed on a same layer as the first fan-out line or the second fan-out line. Accordingly, a bezel is reduced, and reliability is improved.
Patent KR-20210112120-A (KR)
Title: Apparatus and method for helping worship progress
Inventor: PARK JUNG JOON
IPC: G10L15/26
Filed: 2020-03-04
Abstract: The present invention relates to an assist device for worship progress and a worship progress method. The assist device for worship progress comprises: a voice signal reception unit (100); a text conversion unit (200) for receiving a voice received from the voice signal reception unit (100) and converting the voice into a text; a keyword extraction unit (300) for extracting a keyword from the text; a storage unit (400) for storing the worship phase and content corresponding to the worship phase; an output unit (500) for outputting the content; and a control unit (600) for determining which stage the current worship corresponds to based on the keyword, and controlling to output the content corresponding to a stage to the output unit (500).
Patent KR-20210112500-A (KR)
Title: Healthcare system for preventing overweight and obesity in pets based on measurement of feed's weight using IoT
Inventor: PARK JAE HYUN
IPC: G06Q30/06
Filed: 2020-03-05
Abstract: The present invention relates to a healthcare system for preventing overweight and obesity for companion animals based on precision measurement technology for feed amount applied with an IoT, and more specifically provides feedback on a method for maintaining and improving a health of companion animals by checking species, length, and weight of the companion animals through application linkage, analyzing their physical condition, and thus the healthcare system presents the amount of feed suitable for a condition of the companion animal, analyzes a current condition of the companion animal using big data to enable feedback on the health condition and maintenance/improvement method, therefore, it is possible to recommend the type of feed, exercise equipment, and supplies suitable for the condition of the companion animal.
Patent KR-20200110619-A (KR)
Inventor: HONG SUNG PYO
IPC: H04W72/02
Filed: 2020-03-09
Abstract: The present disclosure relates to a technology for performing communication between a terminal and a base station using a non-terrestrial network (NTN). According to an aspect of the present invention, provided is a method for a terminal to perform communication using an NTN. The method comprises the steps of: receiving hybrid ARQ (HARQ) operation activation indication information indicating whether a HARQ process operation is activated from a base station; configuring the HARQ process based on the HARQ operation activation indication information; and controlling a HARQ operation for a downlink signal according to whether or not a HARQ operation set for each HARQ process is activated.
Patent KR-20210115440-A (KR)
Title: The intelligent equipment management system and method with a mobile device
Inventor: BAE HEE KUG
IPC: G16Y40/30
Filed: 2020-03-13
Abstract: Disclosed is a facility management system. More specifically, the present invention relates to an intelligent facility management system using a mobile device, in which a worker uses a worker's mobile device, such as a smartphone, to monitor whether various facilities distributed and installed in each area are operating normally and transmits and receives data in real-time between an IoT-based terminal device and a facility operation/management system so that facility information required for facility management can be modified or additional information is transmitted from a field, and a method thereof. According to an embodiment of the present invention, a manager uses a manager's mobile device, such as a smartphone, to access a number of various sensors distributed and installed in each area and a terminal device for remote meter reading, remote control, and the like directly or via a signal convertor through a wireless or wired network, and provides facility information and GPS location information transmitted between the mobile device and the terminal device, and photos, videos, and texts required for maintenance to a server in a remote facility operation center in real-time through a mobile communication network by using the mobile device. Accordingly, real-time properties of related information about facility management, such as design, construction, and opening is guaranteed in accordance with the existing management method using only a dedicated (lease/self) network to increase work efficiency, such as reliability of facility information and the like, thereby providing an effect of efficiently managing a large number of remote IoT devices.
Patent KR-20210117524-A (KR)
Title: Use of KAT2B for the diagnosis of ciliary injury disease
Inventor: PARK JONG HOON
IPC: C12Q1/6883
Filed: 2020-03-19
Abstract: The present invention relates to a use of KAT2B for diagnosis of ciliary injury disease, and to a preparation for preventing or treating ciliary injury disease comprising KAT2B, which is proposed as a biomarker for diagnosis of ciliary injury disease and provided as a preparation for preventing or treating ciliary injury disease by confirming that KAT2B, a biomarker according to the present invention, promotes a ciliary formation by inducing acetylation of α-tubulin in cilia, and also confirming that a degree of acetylation of α-tubulin decreases, an expression of IFT protein and GLI1 decreases, and a glomerular cyst is formed in KAT2B knockdown and knockout.
Patent KR-20200115225-A (KR)
Inventor: AKIBA MASARU
IPC: A01K87/06
Filed: 2020-03-23
Abstract: The present invention relates to a reel fixing device capable of improving a grip property by suppressing occurrence of a step on an inclined surface of the reel fixing device. The reel fixing device (3) comprises: a reel sheet body (10) in which a loading unit (12) is formed; and a moving hood (20) which is screwed to an outer circumference unit of the reel sheet body (10) and is moved to a shaft direction. On a side opposite to a vertical direction of the loading unit (12), outer surfaces of the reel sheet body (10) and the moving hood (20) include inclined surfaces (30). The reel sheet body (10) includes a regulating unit (18) which is touched to an inner surface of the moving hood (20) and regulates inclination of the moving hood (20) toward the loading unit (12). The regulating unit (18) regulates inclination of the moving hood (20) to position a front end unit (26c) of the moving hood (20) on extension of an inclined surface (11c) of the reel sheet body (10).
Patent KR-20210122587-A (KR)
Title: Self load opening and closing type sanitary bucket
Inventor: KWON JAE BEOM
IPC: C09D5/16
Filed: 2020-04-01
Abstract: The present invention relates to a self-load opening and closing-type sanitary bucket, which has a double lid structure of which the volume can vary and which has an inner inclined surface, thereby preventing water discharged during drinking from being spoiled by being introduced into the bucket again. To this end, a sanitary bucket comprises: a bucket body (10) capable of storing beverages therein; and a lid coupled to an upper portion of the bucket body (10). The bucket body (10) has a bellows shape to have a variable height. The lid has a double structure of an inner lid (20) and an outer lid (30). An inner opening and closing hole (21) are formed in one side of the inner lid (20) to allow the beverage to flow out. The outer lid (30) has an outer outlet (21) formed in one side thereof and an operation button (32) formed in the center thereof. On the upper surface of the inner lid (20), an opening and closing member (22) for regulating the opening and closing of the inner opening and closing hole (21) by the load is provided to be rotatable by a hinge pin (23). The outer lid (30) has an outer outlet (31) formed in one side thereof.
Patent KR-20200120544-A (KR)
Inventor: BRACKERTZ STEPHAN ANDREAS
IPC: G06F16/2457
Filed: 2020-04-10
Abstract: A pricing engine may be provided for automatically setting pricing or repricing of goods simultaneously according to a set of rules and objectives. The pricing engine may utilize a database of internal data and external data. The pricing engine may use the data to segment the goods. The engine may further apply pricing rules to the segmented goods, reconcile any deviations using a control framework, and provide a comprehensive output.
Patent KR-20210128104-A (KR)
Inventor: KIM JU YOUN
IPC: H01L27/092
Filed: 2020-04-16
Abstract: A semiconductor device is provided. The semiconductor device comprises: a substrate disposed over a first region and a second region; a first gate insulating layer extending in a first direction on the substrate in the first region; a first gate structure including a first work function control layer disposed on the first gate insulating layer; a second gate insulating layer extending in the first direction on the substrate in the second region; and a second gate structure including a second work function control layer disposed on the second gate insulating layer. A first thickness in the second direction intersecting the first direction of the first work function control layer is different from a second thickness of the second work function control layer in a second direction, and a first height of the first work function control layer in a third direction perpendicular to the first and second directions is different from a second height of the second work function control layer in the third direction.
Patent KR-20210130456-A (KR)
Title: Fingerprint sensor with waterproofing structure able to easily rework for waterproofing failure and Manufacturing method thereof
IPC: H01L23/498
Filed: 2020-04-22
Abstract: The present invention relates to a fingerprint sensor with a waterproofing structure capable of easy rework for a waterproofing failure and a manufacturing method thereof. The fingerprint sensor improves user convenience and prevents cost loss by easily and conveniently performing repair work for a waterproof defect through adding waterproof adhesive without removing bezel that covers and protects a fingerprint sensor package. The present invention comprises: a substrate; an image sensor mounted on the substrate; a fingerprint sensor package; a bezel for receiving the fingerprint sensor package; and a printed circuit board (PCB) on which the fingerprint sensor package is accommodated in the bezel is mounted on the surface.
Patent KR-20210131006-A (KR)
Title: Functional toothbrush and manufacturing method thereof
IPC: A46B3/04
Filed: 2020-04-23
Abstract: The present invention relates to an integral toothbrush having various functions at the same time, which, in one handle (20), configures a circular silicone brush (40) on one part of the handle (20), and in which a filament sole is configured on the other part of the handle (20). According to the present invention, the circular silicone brush (40) on one side provides plaque removal and gum massage on the tooth surface, the filament brush on the other side provides tartar removal and crevice cleaning, and a single integral toothbrush provides various convenience functions. In the present invention, the circular silicone brush (40) has strong durability by injection molding bonding to one part of the handle (20).
Patent KR-20200127870-A (KR)
Inventor: CHOI JISUN
IPC: C10L10/16
Filed: 2020-04-24
Abstract: The present invention relates to an organic solvent composition which contains an aromatic hydrocarbon component and a non-aromatic hydrocarbon component in a specific volume ratio, contains a specific content of naphthalene and a specific content of 2-methyl naphthalene, and has a pour point of -30°C or less. The present invention has an object to provide the organic solvent composition which satisfies excellent compatibility with fuel oil and a pour point depressant.
Patent KR-20210132264-A (KR)
Title: Operation method of nonvolatile memory device
IPC: G11C16/16
Filed: 2020-04-24
Abstract: An objective of the present invention is to provide an operating method of a nonvolatile memory device which has improved reliability. According to an embodiment of the present invention, the nonvolatile memory device includes a memory block connected to a plurality of word lines. The operating method of the nonvolatile memory device comprises: a step of using a zeroth erase voltage to perform an erase operation on the memory block; a step of using a zeroth erase verification voltage to perform a block verification operation on the memory block; a step of using a first erase verification voltage different from the zeroth erase verification voltage to perform a delta verification operation on the memory block if a result of the block verification operation is a pass; and a step of outputting information on an erase result for the memory block based on the result of the block verification operation or a result of the delta verification operation. The plurality of word lines can be divided into a plurality of word line groups. The delta verification operation includes a step of using the first erase voltage to generate a plurality of delta counting values corresponding to the plurality of word line groups, a step of generating a delta value based on the plurality of delta counting values, and a step of comparing the delta value and a first reference value.
Patent KR-20210132270-A (KR)
Title: Polysiloxane-polycarbonate copolymer using a mixture of hydroxyl-terminated polysiloxanes and method for preparing the same
IPC: C08G64/18
Filed: 2020-04-24
Abstract: The present invention relates to a polysiloxane-polycarbonate copolymer using a hydroxyl-terminated polysiloxane mixture and a method for preparing the same, and more specifically, to a polysiloxane-polycarbonate copolymer excellent in terms of economic feasibility by exhibiting excellent transmittance and low-temperature impact strength compared to a case where each of the hydroxyl-terminated polysiloxanes is included alone, and in addition, improving the overall production yield of raw material polysiloxane by including the hydroxyl-terminated polysiloxanes of chemical formulas 1 and 2 as a repeating unit in a specific weight ratio.
Patent KR-20200047477-A (KR)
Inventor: CHOI CHUN WHAN
IPC: A61Q19/02
Filed: 2020-04-24
Abstract: Disclosed in the present invention is a composition for alleviating skin wrinkles and for skin whitening using an extract of Persicaria japonica which shows elastase inhibitory activity, and also shows tyrosinase inhibitory activity. An objective of the present invention is to provide the composition for alleviating skin wrinkles and for skin whitening using the extract of Persicaria japonica. The composition can be commercialized as food, cosmetics, drugs, etc.