baber/WOPTO huggingface dataset:
Patent KR-20220112635-A (KR)
Title: Apparatus and method for manufacturing secondary battery
Inventor: CHUNG DAE SIK
IPC: H01M10/04
Filed: 2021-02-04
Abstract: The present invention relates to a secondary battery manufacturing device and a manufacturing method. By heating an electrode laminate in a secondary battery lamination process and simultaneously cooling separators located on both sides of the electrode laminate, it is possible to manufacture a secondary battery with improved safety through reduced cost, and easy production management by preventing shrinkage of a separator. The secondary battery manufacturing device, according to the present invention, comprises: a transfer unit for transporting an electrode laminate in which a separator, a cathode, a separator, and an anode are stacked; a pair of heating units for heating the electrode laminate transferred by the transfer unit from upper and lower parts; and a cooling unit for cooling the separators on both sides parallel to the transport direction of the electrode laminate in the laminate.
Patent KR-20220114967-A (KR)
Title: Display module and manufacturing method as the same
Inventor: MIN SUNG YONG
IPC: H01L27/15
Filed: 2021-02-09
Abstract: A display module is disclosed. The disclosed display module includes: a substrate having a thin film transistor (TFT) layer on which a plurality of substrate electrode pads are formed; and a plurality of micro light emitting diodes (LEDs) having chip electrodes electrically connected to each substrate electrode pad. The chip electrode and the substrate electrode pad are bonded to form a metal compound with a solder bump containing conductive nanoparticles therein.
Patent KR-20220032454-A (KR)
Inventor: PARK SUNG MIN
IPC: H04N21/435
Filed: 2021-02-10
Abstract: A product processing process application system according to an embodiment according to the technical idea of the present invention may include: a design information management part for managing design information on a product to be processed; a processing information generation part for automatically generating virtual processing information by analyzing the managed design information; and a processing information providing part for providing the generated processing information to a user terminal.
Patent KR-20220117529-A (KR)
Title: Waste Gas Treatment Apparatus For Volatile Organic Compounds Gas containing Nitrogen Compound
Inventor: CHO MIN WHEE
IPC: B01D53/30
Filed: 2021-02-17
Abstract: The present invention relates to a waste gas treatment method including the steps of: introducing waste gas containing a nitrogen compound and volatile organic compound gas from a pollutant source; branching the waste gas into two or more gas streams including a first gas stream and a second gas stream; oxidizing the branched first stream; and denitrifying the branched second stream by joining the branched second stream with the oxidized first stream.
Patent KR-20210111165-A (KR)
Inventor: YAHATA SHOJIRO
IPC: H01J37/32
Filed: 2021-02-23
Abstract: The present invention provides a technology that can flexibly adjust a temperature distribution of an upper electrode plate when a substrate is plasma-treated. The present invention relates to a plasma processing method of processing a substrate with plasma in a plasma processing apparatus. The plasma processing apparatus comprises a chamber; an upper electrode structure forming the upper part of the chamber and including a temperature-controlled plate, an electrode plate disposed on the lower side of the plate, and an electrostatic adsorption unit interposed between the electrode plate and the plate, the electrostatic adsorption part including a contact surface in contact with the lower surface of the plate, an adsorption surface adsorbing the upper surface of the electrode plate, a first electrode, and a second electrode; a power supply applying a voltage to the first electrode and the second electrode; and a temperature acquisition unit acquiring a temperature distribution of the electrode plate. The plasma processing method comprises acquiring a temperature distribution of an electrode plate; applying a second voltage to a second electrode while applying a first voltage to a first electrode according to the temperature distribution; and processing the substrate with plasma.
Patent KR-20220120299-A (KR)
Title: Novel triazolyl combretastain derivatives, and composition for prevention or treatment of coronavirus (SARS-CoV-2)infection diseases containing the same as active ingredients
Inventor: LEE SEOK JOON
IPC: A61K31/4192
Filed: 2021-02-23
Abstract: The present invention relates to a novel triazolyl combretastatin derivative and a composition containing the same as an active ingredient for prevention or treatment of corona virus infection disease. The novel triazolyl combretastatin derivative of the present invention exhibits an excellent inhibitory effect on infection of severe acute respiratory syndrome virus-2 (SARS-CoV-2) through a novel mechanism, and a manufacturing method therefor is simple. Thus, the derivative can be advantageously used in a composition for preventing and treating virus infection, particularly for preventing, inhibiting, and treating coronavirus disease-19 (COVID-19) caused by SARS-CoV-2.
Patent KR-20220126386-A (KR)
Title: Cleaning Gate
Inventor: CHO SANG HEE
IPC: F24F8/108
Filed: 2021-03-09
Abstract: The present invention relates to a cleaning gate that can create a comfortable indoor environment, can minimize spread of infectious diseases such as COVID-19, and can perform systemic and efficient management and control of infectious diseases. The cleaning gate (1) is composed of an air exhaust unit (100), a head unit (200), an air intake unit (300), a bottom unit (400), and a filter unit (500).
Patent KR-20210158764-A (KR)
Inventor: YOO HYUNSUN
IPC: A47L23/02
Filed: 2021-03-09
Abstract: The present invention relates to a shoe management apparatus and, more specifically, to a shoe management apparatus capable of preventing the interference between a shoe and other parts during an operation of storing the shoe in the shoe management apparatus or taking the shoe out of the apparatus. To this end, the shoe management apparatus of the present invention comprises: a storage unit in which a storage space for accommodating shoes is formed in the inside thereof; and a first supply unit that is located above the storage unit and configured to supply air in a direction toward the inside of the storage unit by a bent conduit guiding the movement of air.
Patent KR-20220127414-A (KR)
Title: Rail vehicle communication system, method and program for communication between compartments of rail vehicles
Inventor: HWANG JUNYOUNG
IPC: H04B7/24
Filed: 2021-03-10
Abstract: A railroad vehicle communication system according to an embodiment of the present invention includes: first and second transmitters having channel numbers and spaced apart from each other; and a plurality of receivers classified into a plurality of groups, each having a channel number and a group number, and sequentially disposed between the first and second transmitters. In addition, each of the plurality of groups includes a pair of adjacent receivers having the same channel number and the same group number. When the first transmitter, the second transmitter, and the plurality of groups are adjacent to each other, the first transmitter, the second transmitter, and the plurality of groups are configured to transmit and receive operation packets, voice data, and data packets as transmission or destination. In addition, the operation packets and the data packets include a channel number of a corresponding transmission destination and a group number of a corresponding destination. Also, the receivers determine whether to receive or retransmit based on the channel number and the group number. Smooth wireless communication can be achieved without interference by harmonics.
Patent KR-20220127710-A (KR)
Title: Crowdfunding system linked to trade
Inventor: PARK TAE JOON
IPC: G06Q40/06
Filed: 2021-03-11
Abstract: The present invention relates to a crowd funding system linked to a fan community. More specifically, the crowd funding system includes: a plan registration module receiving event information including event content and a target sum of money from a device of a planner who plans the event to register the event plan; and a plan posting module posting the registered event plan to be provided to a user using a fan community of a celebrity.
Patent KR-20220128010-A (KR)
Title: Sweet potato soup composition
Inventor: CHOI JAE KYU
IPC: A23L17/60
Filed: 2021-03-12
Abstract: The present invention relates to a sweet potato soup composition having excellent texture and taste. In the sweet potato soup composition, which is an aspect of the present invention, powders are quickly and evenly dispersed during cooking, so that cooking time can be shortened and a homogeneous soup can be prepared. In addition, the sweet potato soup composition of the present invention contains a high content of sweet potato-derived nutrients, and thus, the composition is also excellent nutritionally. Moreover, the sweet potato soup composition of the present invention has excellent taste and texture, so that men and women of all ages can enjoy the composition.
Patent KR-20220128195-A (KR)
Title: Triboelectric generator-based motion sensor
Inventor: OH IL KWON
IPC: H02N1/04
Filed: 2021-03-12
Abstract: According to the present invention, a triboelectric generator-based motion sensor comprises: a positive electrode including a chitosan-diatom film; a negative electrode including a fluorinated ethylene propylene (FEP) film; and an insulating spacer disposed between the positive electrode and the negative electrode, having an open central portion to bond and fix edges of the positive electrode and the negative electrode, and allowing the positive electrode and the negative electrode to face at an interval from each other at the central portion.
Patent KR-20220129871-A (KR)
Title: Control method and system for small, medium and large wind turbine complex
Inventor: KIM TAE HYOUNG
IPC: F03D7/04
Filed: 2021-03-17
Abstract: Provided are a method for controlling each turbine according to the arrangement of each turbine in a wind power generation complex in which small, medium and large wind turbines are mixed and a system thereof. The method for controlling a small, medium and large wind turbine mixing complex according to one embodiment of the present invention comprises: a step in which a control system collects information with respect to the wind condition of wind to be incident along the mixing complex in which at least two of small, medium and large wind power turbines are mixed and information regarding the size and height of each wind power turbine arranged in the mixing complex; and a step in which the control system controls each wind power turbine disposed at the mixing complex based on the collected information with respect to the wind condition and the information with respect to the size and height of each wind power turbine. Therefore, in controlling the wind power generation complex in which small, medium and large wind power turbines are mixed, the optimal power generation may be performed by considering the effects of a wake stream according to the altitude.
Patent KR-20220131474-A (KR)
Title: Compost fermenting system and method thereof
Inventor: JUNG MYUNG HOON
IPC: C05F17/943
Filed: 2021-03-19
Abstract: According to the present invention, provided is a compost fermenting system comprising: a heat supplying device; an air supplying device; an air purifying device; and a compost stirring and transferring device. The heat supplying device is installed on a bottom surface of a compost fermenting factory, and supplies heat at a predetermined temperature to compost deposited in the compost fermenting factory. The air supplying device is installed on the bottom surface of the compost fermenting factory, transmits the heat provided by the heat supplying device to a lower side unit to an upper side unit of the compost by supplying air to the compost deposited in the compost fermenting factory. The air purifying device is installed in the compost fermenting factory or a packaging chamber; filters the air of the compost fermenting factory or the packaging chamber with a wet shower structure to discharge the air from which odor gas is purified to the outside; and supplies collected water to a preprocessing chamber for processing a compost raw material to mix microorganisms with the compost raw material. The compost stirring and transferring device reciprocates in front, back, left, and right directions along a length of the compost fermenting factory, and pumps, falls, and stirs the compost while moving the compost fermenting factory from a front side to a back side. The present invention can improve fermenting efficiency.
Patent KR-20220102090-A (KR)
Title: Electronic device including a camera and method of operating the same
Inventor: CHO SANGHEUM
IPC: H04N5/232
Filed: 2021-03-30
Abstract: An electronic device according to various embodiments includes a camera, a display, and a processor. The processor obtains a first command of a first application related to the camera through an additional function module which manages additional functions related to the camera while an application using the camera is running, generates a second command based on the first command and the specified command of the camera through the additional function module, and transmits the second command to the camera to perform a function corresponding to the first command through the additional function module. In addition, various embodiments are possible.
Patent KR-20220137447-A (KR)
Inventor: CHAN KI CHO
IPC: B60N2/22
Filed: 2021-04-02
Abstract: The present specification relates to a support driving unit for a seat which is driven in a limited space and comfortably and safely supports a passenger, and a support assembly including the same. According to one embodiment of the present specification, the support driving unit, which supports a mat rotatably coupled to a seat frame, comprises: a lead screw arranged behind the mat to be connected to a driveshaft of a motor, and provided with screw threads formed on one side and the other side thereof and extended in opposite directions; nuts screwed to one side and the other side of the lead screw, wherein the rear side thereof is coupled to the seat frame through a bracket to be moved to one side or the other side; a support coupled to the seat frame in the middle of the lead screw, and protruding more forward than the nuts; and links in which one end thereof is coupled to the nuts to be rotated around an upper and a lower shaft, and the other end thereof is extended from the one end thereof toward the support to be arranged between the mat and the support while crossing each other. The nuts are moved toward the support in accordance with forward rotation of the lead screw through driving of the motor, and the other ends of the links push the mat.
Patent KR-20210042870-A (KR)
Inventor: YOON KI SUB
IPC: B65G1/04
Filed: 2021-04-07
Abstract: A wireless power transmission apparatus comprises: a power supply cable for supplying power to a transport vehicle configured to be movable along a track by using a fixed resonance frequency value in a wireless power transmission method; an AC power supply unit connected to the power supply cable and supplying AC power; an impedance control unit interconnecting the power supply cable and the AC power supply unit and provided to have a variable capacitance value; and a capacitance control unit provided to maintain the resonance frequency value by adjusting the capacitance value according to the length of the power supply cable.
Patent KR-20220139545-A (KR)
Inventor: LEE RANG
IPC: B29C48/00
Filed: 2021-04-08
Abstract: The present invention relates to a method for producing a molded product containing a phosphorescent material with an excellent phosphorescence effect. More specifically, the present invention comprises: a synthetic resin pulverization step for pulverizing a synthetic resin to a particle size of 100-500 μm; a raw material mixing step of mixing a phosphorescent pigment with the synthetic resin powder prepared by the synthetic resin pulverization step; an extrusion step of extruding the mixture prepared by the raw material mixing step; a pulverization step of pulverizing the extruded product extruded by the extrusion step; and a molding step of mixing the pulverized product pulverized by the pulverization step with a binder and molding the same. In the case of the molded product prepared through the above process, as the phosphorescent pigment is evenly dispersed in the synthetic resin, phosphorescence efficiency is improved, thereby allowing the phosphorescent effect to remain constant for a long time. In addition, the phosphorescent pigment can be molded into various shapes after being mixed with a synthetic resin or a rubber component.
Patent KR-20220139620-A (KR)
Inventor: KIM TAE HYUN
IPC: H01M50/105
Filed: 2021-04-08
Abstract: A battery case according to an embodiment of the present invention includes: a storage unit in which an electrode assembly is mounted; a cover unit positioned symmetrically with respect to the storage unit and a boundary line; and a recessed unit positioned on at least one side of the cover unit, wherein the storage unit and the cover unit are bent based on the boundary line to face each other.
Patent KR-20220140243-A (KR)
Inventor: KANG MIN CHAE
IPC: A47K10/38
Filed: 2021-04-09
Abstract: The present invention relates to an automatic tissue dispenser capable of saving consumables by discharging the fixed amount of tissue by being installed in a toilet. The automatic tissue dispenser includes: a main body unit having an inlet and an outlet, wherein the tissue is put into the main body unit through the inlet and discharged through the outlet; a human body sensing unit formed in the main body unit, and sensing a movement of a user in the outside of the outlet; a driving motor protruding from the inside of the main body unit and driven to rotate; a driving unit connected to the driving motor, and including a hanger member on the outer surface, wherein a roll of tissue paper is connected to the hanger member; a cutting unit connected to the outer surface of the outlet, and cutting the tissue discharged through the outlet; and a control unit electrically connected to the human body sensing unit, the driving unit, and the cutting unit, and controlling the human body sensing unit, the driving unit, and the cutting unit.
Patent KR-20220140262-A (KR)
Inventor: JANG MAN DONG
IPC: E06B7/18
Filed: 2021-04-09
Abstract: The present invention relates to a sliding window and door closer system. The sliding window and door closer system complexly performs an airtightness maintaining function and a security locking function on a meeting rail of a sliding window and door in a compact structure, and in particular, the sliding window and door closer system mainly comprises a closer locking unit (100) and a closer body (200) so as to be easily installed by anyone and to easily control the tension of airtightness maintenance.
Patent KR-20220144980-A (KR)
Inventor: YI CHANG RYUL
IPC: A61L27/52
Filed: 2021-04-21
Abstract: The present invention relates to an external ear implant having a nanofiber structure similar to an actual external ear shape and a manufacturing method thereof. To this end, the external ear implant has excellent aesthetics and functions formed by a collector formation step of forming a collector, which is an implant structure that has an external ear shape and has properties corresponding to physical properties of a human body, and then an electrospinning process of spraying a polymer solution on a surface of the collector and providing a nanofiber mat layer on the surface is performed, wherein the nanofibers have each strand with a nano-scale extremely thin thickness to have a high surface area in a standard volume compared to other materials, and thus performs an excellent buffering effect on the collector. Accordingly, the collector can be effectively protected from an external impact, and high air permeability is guaranteed due to characteristics of the nanofiber, thereby minimizing chemical damage to the collector such as corrosion.
Patent KR-20210133873-A (KR)
Title: Thermoplastic resin composition and molded article using the same
IPC: C08L55/02
Filed: 2021-04-26
Abstract: The objective of the present invention is to provide a high-flow thermoplastic resin composition having excellent heat resistance and chemical resistance, and a molded article using the same. More specifically, the present invention relates to a thermoplastic resin composition and a molded article using the same, the thermoplastic resin composition comprising: (A) 25-50 wt% of a butadiene-based rubber-modified aromatic vinyl-vinyl cyanide graft copolymer; (B) 30-50 wt% of an aromatic vinyl-vinyl cyanide copolymer; and (C) 15-25 wt% of an N-phenylmaleimide-maleic anhydride-styrene-acrylonitrile copolymer.
Patent KR-20220140381-A (KR)
Inventor: CHANG SEUNG IG
IPC: G02B6/44
Filed: 2021-04-27
Abstract: The present invention configures a large-capacity multi-core optical cable which can be installed on an outdoor overhead line. The outer diameter of the optical cable can be minimized by omitting a duct structure for constituting a subunit, and sufficient waterproof performance is provided by providing a waterproof material such as sufficient waterproof yarn. Sufficient tensile strength is provided to minimize light loss by embedding a reinforcing member in the form of a wire in a sheath member. By using the waterproof yarn, a plurality of optical units are grouped into the subunits to improve identification and workability in a process of connecting or branching the optical cables. An optical cable part and a collection wire constituting the optical cable are coated together by a second sheath member, to facilitate manufacture, and the waterproofness and durability of a core part double-coated by a first sheath member and the second sheath member can be improved together.
Patent KR-20220148965-A (KR)
Inventor: KIM HYUNGSIK
IPC: C03C15/00
Filed: 2021-04-29
Abstract: A window manufacturing method of an embodiment comprises the following steps of: laser cutting base glass into preliminary window using a first laser beam, irradiating a second laser beam to a point spaced apart from an edge of the cut preliminary window at a predetermined interval; and providing a window including a flat part and an edge part by wet etching the preliminary window irradiated with the second laser light, wherein the method can easily manufacture the window having a chamfered edge part.
Patent KR-20220151462-A (KR)
Title: Method for processing wireless charging noise and electronic device supporting the same
Inventor: MYUNGKYOON CHUNG
IPC: G01R19/00
Filed: 2021-05-06
Abstract: Disclosed is an electronic device including: a wireless charging circuit including a rectifier for converting AC power into DC power; a processor electrically connected to the wireless charging circuit; and a noise detection circuit connected between the wireless charging circuit and the processor, wherein the noise detection circuit includes: a comparator having an output terminal connected to a GPIO port of the processor; a first resistance element connected to the output terminal of the rectifier and configured to apply a part of an output voltage of the rectifier to a first input terminal of the comparator; a second resistance element connected to the output terminal of the rectifier and configured to apply the other part of the output voltage of the rectifier to a second input terminal of the comparator; and a capacitor connected between the second resistance element and the second input terminal. In addition, various embodiments grasped through the document are possible. According to the various embodiments of the present invention, it is possible to reduce the manufacturing costs of the electronic device.