baber/WOPTO huggingface dataset:
Patent KR-20200050448-A (KR)
Title: Performance directing system
Inventor: CHOI JI SUN
IPC: A63J5/02
Filed: 2020-04-21
Abstract: Provided is a performance directing system capable of simultaneously controlling cheer lighting devices of an audience by interconnecting a venue with a remote place. The performance directing system includes: a control console device creating control data for controlling first cheer lighting devices in response to performance direction data based on the performance direction data created to implement a performance direction effect by using the first cheer lighting devices located in response to each seat in the venue; a data processing device separately processing performance data, which is created based on a performance in the venue carried out for the audience in the remote place, and the control data synchronized with the performance data in order to implement the performance direction effect implemented in the venue interconnectedly in the remote place; and second cheer lighting devices controlled to respond to the performance direction data based on the control data corresponding to a current reproduction section of the performance data. The second cheer lighting devices are possessed by the audience in the remote place, and the second cheer lighting devices can be controlled based on the same control data as the first cheer lighting devices.
Patent KR-20210018002-A (KR)
Title: Attachable suitcase controlling device and smart suitcase comprising thereof
Inventor: HA HEE MOK
IPC: A45C15/00
Filed: 2020-05-04
Abstract: Disclosed is a control device attachable to a suitcase, comprising: one or more suitcase wheels; a power unit driving the one or more suitcase wheels; a control unit controlling driving of the suitcase wheel; a communication unit communicating with a user terminal; and a power supply unit supplying power to the device. The control unit acquires an initial positional relationship with the user terminal, uses the communication unit to acquire acceleration and angular velocity information measured by an inertial measurement unit (IMU) sensor of the user terminal, determines the movement of the user terminal based on the acceleration and angular velocity information, and uses the driving unit in accordance with the determined movement of the user terminal, thereby controlling the suitcase to follow the user terminal by driving the suitcase wheel.
Patent KR-20210135132-A (KR)
Title: Technology-specific consulting methods for small and medium enterprises that link financial information paid supply servers using keywords in the field of technology
IPC: G06Q40/00
Filed: 2020-05-04
Abstract: The present invention relates to a method for consulting small and medium-sized businesses specialized to a technology connected to a charged financial information supply server using a technology field keyword, which provides business analysis of a competing company. The method of the present invention comprises: a step (S10) of inputting requested company information (I); a step (S20) of accessing, by a consultant terminal (30), a consulting server (20); a financial analysis step (S30); a primary company analysis step (S40); and a secondary company analysis step (S60).
Patent KR-20210137603-A (KR)
Title: Method for manufacturing conductive polymer nanofibers to improve IPMC performance
IPC: D01F1/09
Filed: 2020-05-11
Abstract: The present invention relates to a method for preparing conductive polymer nanofibers to improve IPMC performance. A method for preparing conductive polymer nanofibers to improve IPMC performance of the present invention comprises the steps of: blending polypyrrole (PPy) aqueous solution with PEO solution; and electrospinning the mixture. By preparing nanofibers using conductive polymers such as polypyrrole and polyaniline, the present invention prevents cracks and improves the stability of an actuator, thereby being highly effective in improving performance.
Patent KR-20210137654-A (KR)
Title: Functional kitchen knife and manufacturing method therof
IPC: B24B3/54
Filed: 2020-05-11
Abstract: Disclosed is a functional kitchen knife, which has a blade portion formed as a stainless steel plate or the like and has blade and spine portions formed of bronze, thereby maintaining excellent cutting power and strong durability, being used hygienically due to sterilization and disinfection effects, and preventing food ingredients from sticking thereto. The functional kitchen knife comprises: a bronze plate portion which is formed by cutting a bronze plate, formed by rolling bronze, into the shape of a kitchen knife with a handle end, and has a blade portion cut to have recesses at regular intervals; and a steel plate portion which has protrusions provided on a side facing the blade portion of the bronze plate portion to have protrusions corresponding to the recesses at regular intervals, is formed by cutting a steel plate, formed by rolling alloy steel, into the shape of the blade of the kitchen knife, and is coupled to the bronze plate portion by the protrusions fitted on the recesses of the bronze plate portion.
Patent KR-20200056973-A (KR)
Title: Compound for electron transporting material and organic light emitting diode including the same
Inventor: DO HAN KIM
IPC: H01L51/00
Filed: 2020-05-18
Abstract: The present invention provides a compound for an electron transporting material represented by a chemical formula 1. Moreover, the present invention provides an electron transport layer material having high electron mobility and thermal stability and high triplet state energy by adopting a phosphine oxide group into a triazine compound.
Patent KR-20210143058-A (KR)
Title: Composition for preparation optical adhesive sheet, and optical adhesive sheet prepared by the composition
IPC: C08F220/18
Filed: 2020-05-19
Abstract: A composition for preparing an optical adhesive sheet according to the present invention can prepare an optical adhesive sheet having excellent mechanical properties and properties in filling holes of an optical member. The composition comprises 2-ethylhexyl acrylate, a compound represented by chemical formula 1, acryl amide, and a compound represented by chemical formula 2.
Patent KR-20210155463-A (KR)
Inventor: KIM SUNGMIN
IPC: H03K17/74
Filed: 2020-06-16
Abstract: Disclosed are a device and method for protecting a circuit to effectively protect the circuit from an overcurrent by quickly fusing a fuse. According to one embodiment of the present invention, the device for protecting the circuit may comprise: an overcurrent detecting unit detecting a current supplied through the fuse from a first power source and outputting a control signal when a level of the detected current exceeds a reference value; and a fusing current supplying unit storing a charge supplied from a second power source and supplying an additional current generated by the stored charge to the fuse in response to the control signal.
Patent KR-20210157513-A (KR)
Inventor: PARK HYE JEONG
IPC: H01L51/56
Filed: 2020-06-19
Abstract: A light emitting device is disclosed. The light emitting device includes: a first electrode; a second electrode opposite the first electrode; and an intermediate layer disposed between the first electrode and the second electrode. The intermediate layer includes a light emitting layer and a hole transport region disposed between the first electrode and the light emitting layer. The hole transport region includes a hole injection layer and a hole transport layer. The hole transport layer is disposed between the hole injection layer and the light emitting layer. The hole injection layer comprises a first compound. The hole transport layer includes a second compound. The glass transition temperature of the first compound is lower than the glass transition temperature of the second compound.
Patent KR-20220010846-A (KR)
Inventor: JUNG MIN KYU
IPC: A41D1/14
Filed: 2020-07-20
Abstract: The present invention relates to a shiny skirt which becomes outstanding by mounting an LED product on a conventional skirt. The LED product can be detachably attached to the skirt, and the skirt is washable.
Patent KR-20220011971-A (KR)
Inventor: JUNG HYO JIN
IPC: F16C33/66
Filed: 2020-07-22
Abstract: Provided is a ball bearing cage according to an embodiment of the present invention. The ball bearing cage is composed of a ring-shaped first cage member and a ring-shaped second cage member overlapping each other, wherein a plurality of pockets spaced apart along the circumferential direction of a circle to accommodate the ball are formed. In the ball bearing cage, the first cage member has a first lead part defining a first opening part open in a radial direction, the second cage member has a second lead part defining a second opening part open in a radial direction, a first groove is defined on one surface of the first cage member exposed by the first opening part, a second groove is defined on one surface of the second cage member exposed by the second opening part, and each of the first groove and the second groove is divided into regions having different widths. An objective of the present invention is to provide the ball bearing cage capable of increasing the fluidity of lubricating oil in an oil groove.
Patent KR-20220013186-A (KR)
Inventor: LEE SUEK ZU
IPC: B01D47/06
Filed: 2020-07-24
Abstract: The present invention relates to a fine dust reduction device. The fine dust reduction device comprises: an exhaust duct installed outside a target gas discharge passage through which gas containing fine dust moves, including an exhaust space extending in one direction and a fluid outlet located at one side of the exhaust space, and connected in fluid communication with the target gas exhaust passage through an exhaust port extending from a side direction of the target gas exhaust passage to the exhaust space; a first fluid supply device for pumping and supplying a liquid in a direction opposite to the fluid outlet; a liquid ejector installed at a position higher than the exhaust port on the opposite side of the fluid outlet, which the liquid supplied through the first fluid supply device is injected to, and ejects the injected liquid in the form of a stream of water along the longitudinal direction of the exhaust space; and a water collecting tank disposed in the fluid outlet direction to recover the liquid ejected from the liquid ejector. The present invention sucks the target gas and moves the sucked target gas together with the liquid in one direction so that the fine dust is easily absorbed into the liquid, thereby efficiently reducing the fine dust in the target gas.
Patent KR-20220018335-A (KR)
Inventor: LEE GEON YOUNG
IPC: B08B3/02
Filed: 2020-08-06
Abstract: The present invention relates to a spray-type washing and drying device, comprising: a ring-type cleaning liquid spraying unit formed with a first hollow for an object to pass through, and formed with an injection hole for spraying the cleaning liquid toward the inside of the first hollow on the inner circumferential surface; and a ring-type air knife unit installed next to the ring-type cleaning liquid spraying unit in a moving direction of the object, formed with a second hollow on the inner circumferential surface for the object to pass through, and formed with a spray slit for spraying compressed air toward the inside of the second hollow, thereby capable of performing thorough cleaning and drying without a dead area even when the object has a complex shape.
Patent KR-20220018826-A (KR)
Title: Display device
Inventor: HWANG DAE GEUN
IPC: G02F1/1333
Filed: 2020-08-07
Abstract: A display device according to an embodiment of the present invention includes: a display panel; a backlight unit which is disposed on a rear surface of the display panel; cover glass which is disposed on an upper surface of the display panel; a plurality of frames which are attached to the rear edge of the cover glass; a guide panel which is coupled to the cover glass through the frame; and a cover bottom which is disposed on a rear surface of the backlight unit, and is provided with a conductive member at a position facing the frame. Therefore, it is possible to prevent damage to a gate driver IC during an impact test.
Patent KR-20210033886-A (KR)
Title: Substrate carrier apparatus and substrate carrying method
Inventor: KUWAHARA JOJI
IPC: B25J11/00
Filed: 2020-08-12
Abstract: The present invention provides a substrate transport apparatus capable of detecting the position in a front/rear direction of a substrate in a substrate receiver with high precision. The substrate transport apparatus (TID) comprises a hand (1), an advancing/retreating mechanism (31), a lifting mechanism (32), a moving mechanism (33), and a detection unit (2). The advancing/retreating mechanism (31) moves the hand (1) in a front/rear direction to insert and discharge the hand (1) into and from a substrate receiver. The lifting mechanism (32) raises the hand (1) to lift a substrate (W) with the hand (1) from below. The moving mechanism (33) moves the hand to a position facing the substrate receiver. The detection unit (2) moves with the hand (1) as one unit, is installed at a position next to the substrate (W) in a measurement direction (D2) crossing the front/rear direction (D1) in an entry state in which the advancing/retreating mechanism (31) moves the hand (1) into the substrate receiver, and detects the position of the substrate (W) in the front/rear direction (D1) in the entry state.
Patent KR-20220023138-A (KR)
Title: Solubilized formulation containing micelle of glycolipid and lysophospholipid
Inventor: KWON BO SEONG
IPC: A61K8/34
Filed: 2020-08-20
Abstract: The present invention relates to a solubilized formulation comprising a micelle formed by a glycolipid and lysophospholipid. The solubilized formulation according to the present invention has superior effects compared with conventional solubilized formulations in terms of moisturizing, skin barrier improvement, and storage stability, and may have a completely clear formulation.
Patent KR-20220032289-A (KR)
Title: Air shower apparatus having functions of air purification and sterilization
Inventor: KIM BOO YEOL
IPC: B08B5/02
Filed: 2020-09-07
Abstract: The present invention relates to an air shower device having air purification and sterilization functions, which is very suitable for removing contaminants from clothes. The air shower device comprises: a preprocessing filter for dust removal; an external air inlet unit; a plasma discharge unit for applying plasma to transferred gas; a pulsating quantum energy generating unit; a filter mounting unit connected to the plasma discharge unit; a duct (600) formed at one end of the filter mounting unit; and an air spray port connected to a nozzle.
Patent KR-20220034507-A (KR)
Inventor: LEE SANG HUN
IPC: F16H57/04
Filed: 2020-09-11
Abstract: Disclosed is a ventilation chamber of a power withdrawal unit. According to one embodiment of the present invention, an arrangement and a structure of a plurality of partition walls provided inside the power withdrawal unit are changed to prevent external leakage of oil.
Patent KR-20210033920-A (KR)
Title: Game table reading system
Inventor: TAKINE NAOYA
IPC: A63F9/24
Filed: 2020-09-17
Abstract: An objective is to decode an RFID tag distinguishingly with respect to a plurality of adjacent decoding areas. To achieve the objective, a game table decoding system (1) includes: a game table (2) having a plurality of decoding areas at least including a plurality of bet areas (4); a plurality of decoding antennas (7) installed in correspondence with the plurality of decoding areas respectively, and decoding an RFID tag embedded in game token money (5) laid in a corresponding decoding area; decoding limit antennas (11) installed in correspondence with the plurality of decoding areas respectively, and limiting a case in which the RFID tag embedded in the game token money (5) laid in the corresponding decoding area is decoded by a decoding antenna (7) corresponding to another adjacent decoding area; a decoding control device (9) connected to the plurality of decoding antennas (7) to control the plurality of decoding antennas (7); and a decoding limit control device (12) connected to the plurality of decoding limit antennas (11) to control the plurality of decoding limit antennas (11). The decoding control device (9) commands the plurality of decoding antennas (7) to perform decoding in sequence. The decoding limit control device (12) is synchronized with the decoding control device (9) to command the plurality of decoding limit antennas (11), corresponding to the plurality of decoding areas adjacent to the decoding antennas (7) commanded to perform decoding by the decoding control device (9), to limit the decoding.
Patent KR-20220040168-A (KR)
Inventor: LIM JUN YOUNG
IPC: B62D25/20
Filed: 2020-09-23
Abstract: Disclosed is a battery case mounting structure for an electric vehicle, where a battery case is provided on a lower side of a vehicle body floor to secure an indoor space and cools a battery module by using indoor air to simplify a cooling structure.
Patent KR-20220043765-A (KR)
Inventor: KIDEOG JANG
IPC: C09J7/30
Filed: 2020-09-29
Abstract: The present invention provides an adhesive composition and a manufacturing method thereof. The adhesive composition includes a resin prepared by polymerizing oligomer of Chemical Formula 1 and a monomer including at least one selected from the group consisting of 2-ethylhexyl acrylate, Isobonylacrylate, 2-hydroxyl ethyl acrylate, acrylic acid, and β-carboxyethyl acrylate. (In Chemical Formula 1, each of n and m is an integer from 1 to 10.) Accordingly, the adhesive ability is excellent and the impact resistance is improved.
Patent KR-20220049752-A (KR)
Inventor: YOO KWANG HYUN
IPC: B05C11/10
Filed: 2020-10-15
Abstract: The present invention relates to an automatically controllable electrode manufacturing device including: a dispersion supply unit that supplies a conductive material dispersion in which a conductive material is dispersed in a solvent; and a slurry production unit that is connected to the dispersion supply unit through a first transport path to receive the conductive material dispersion, and produces an electrode slurry by mixing an electrode active material, a binder, and the conductive material dispersion, wherein the first transport path includes a sensing unit that measures at least one of physical properties such as a flow rate, pressure, viscosity, particle size, and degree of dispersion of the conductive material dispersion and a first valve that controls flow and the flow rate of the conductive material dispersion, and wherein the automatically controllable electrode manufacturing device further includes a control unit that controls the first valve by comparing the physical properties sensed by the sensing unit with a preset physical property value. The automatically controllable electrode manufacturing device can manufacture electrodes with excellent performance and uniform quality.
Patent KR-20220051109-A (KR)
Inventor: LEE HO YOUNG
IPC: F24C7/08
Filed: 2020-10-17
Abstract: The present invention provides a humidifier which stores a humidity sensor inside an existing electric kettle which is widely used to be convenient, washable, and sustainably used.
Patent KR-20220052129-A (KR)
Inventor: JEONG YONG HWAN
IPC: B01D39/14
Filed: 2020-10-20
Abstract: According to the present invention, disclosed is a HEPA filter with an antibacterial function. According to the present invention, an antibacterial material is formed on the surface of the HEPA filter applied to products such as air conditioners, air purifiers, air conditioning devices and the like. Accordingly, viruses are effectively removed from an enclosed indoor space of public transportation or multi-use facilities where a product using the HEPA filter is installed, thereby preventing contamination of the enclosed indoor space, and securing use safety of public transportation and multi-use facilities while preventing damage caused by the spread of virus between people.
Patent KR-20210158290-A (KR)
Inventor: LAI SHENG CHIH
IPC: H01L43/08
Filed: 2020-10-20
Abstract: Various embodiments of the present invention relate to a memory cell, an integrated chip comprising the memory cell, and a method of operating a memory device. In some embodiments, the memory cell comprises a data storage element having a variable resistance and a unipolar selector electrically coupled in series with the data storage element. The memory cell is configured to be recorded by a recording voltage of a single polarity applied across the data storage element and the unipolar selector.
Patent KR-20220053148-A (KR)
Inventor: SHIN MOON SIK
IPC: G01N21/39
Filed: 2020-10-22
Abstract: The present invention relates to a laser inspection device. More specifically, the laser inspection device irradiates a laser to analyze a waveform of the received laser to detect a foreign substance. Moreover, the present invention comprises: a supply flow passage where a liquid inspection target is supplied; a body unit having a larger cross-sectional area than the cross-sectional area of the supply flow passage to be connected to the supply flow passage to lower moving speed of the inspection target; a laser transmission unit disposed in an upper portion of the body unit to irradiate the laser in a line form; a laser reception unit disposed in a lower portion of the body unit to receive the laser in the line form; and a control unit analyzing the waveform of the laser received through the laser reception unit to detect the foreign substance of the inspection target.
Patent KR-20220056293-A (KR)
Inventor: CHANG HOON LEE
IPC: B60H1/00
Filed: 2020-10-27
Abstract: The present invention relates to an artificial intelligence network verification system and, more specifically, to a system for verifying an artificial intelligence network applied to an active air conditioning system. In accordance with the present invention, since an evaluation on an output value (air conditioning prediction value) of an artificial intelligence network (artificial intelligence controller), to which the tendency and condition of a user and external environment factors are reflected, is periodically scored with a difference between a control value controlled by a user in an actual vehicle and a prediction value predicted by an artificial intelligence network, the accuracy of the corresponding artificial intelligence network can be quantitatively evaluated. Moreover, in accordance with the present invention, a new user and an existing user are distinguished through a face ID to actively load a general-purpose or personalized network, thereby shortening evaluation time and enabling an everyday evaluation.