baber/WOPTO huggingface dataset:
Patent KR-20210018641-A (KR)
Title: Conductive pattern, display device including conductive pattern, and method of manufacturing conductive pattern
Inventor: BAEK GYUNG MIN
IPC: H01L51/52
Filed: 2019-08-07
Abstract: A conductive pattern may include a metal layer and a first low reflection layer disposed on a first surface of the metal layer and including niobium carbide (NbC) and zinc oxide (ZnO). One objective of the present invention is to provide the conductive pattern having a relatively low reflectance.
Patent KR-20210021702-A (KR)
Title: Semiconductor package
Inventor: PARK JUNG HO
IPC: H01L23/00
Filed: 2019-08-19
Abstract: Provided is a semiconductor package with improved connection reliability. The semiconductor package comprises: a redistribution structure including a first surface and a second surface opposite to each other; a first semiconductor chip mounted on the first surface of the redistribution structure; a first redistribution pad exposed from the second surface of the redistribution structure and having a first width; a second redistribution pad exposed from the second surface of the redistribution structure and having a second width smaller than the first width; a first solder ball in contact with the first redistribution pad and having a third width; and a second solder ball in contact with the second redistribution pad and having a fourth pad smaller than the third width. A height of the first redistribution pad is smaller than a height of the second redistribution pad based on a reference plane in contact with both the first solder ball and the second solder ball.
Patent KR-20190101934-A (KR)
Title: Regenerative energy system for providing oxygen and electric power for an oxygen-free or low oxygen environment
Inventor: JUNG HO YOUNG
IPC: H01M8/04082
Filed: 2019-08-21
Abstract: The present invention relates to a renewable energy system. More specifically, the present invention relates to a renewable energy system for effectively supplying oxygen and electricity to a marine city, a seaside city, an underwater city, an underground city, a space city, an underwater vehicle, an air vehicle, or a space vehicle, which is an oxygen-free or low oxygen environment by using an integrated renewable fuel cell using water as fuel.
Patent KR-20210023408-A (KR)
Title: Method, system and non-transitory computer-readable recording medium for generating augmented reality contents
Inventor: KIM JEUNG HO
IPC: G06Q50/10
Filed: 2019-08-23
Abstract: According to one aspect of the present invention, a method for creating augmented reality content is provided. In addition to this, another method for implementing the present invention, another system, and a non-transitory computer-readable recording medium for recording a computer program for executing the method are further provided.
Patent KR-20210041373-A (KR)
Title: Electroluminescent device, and display device comprising thereof
Inventor: PARK SU JIN
IPC: H01L51/50
Filed: 2019-10-07
Abstract: Provided are an electroluminescent device with improved luminous efficiency, and a display device including the same. The electroluminescent device comprises: a first electrode and a second electrode facing each other; a hole transport layer placed between the first electrode and the second electrode; a light emitting layer including a first light emitting layer placed between the hole transport layer and the second electrode and including a first quantum dot, and a second light emitting layer placed between the first light emitting layer and the second electrode and including a second quantum dot; and an electron transport layer placed between the light emitting layer and the second electrode. Each of the first light emitting layer and the second light emitting layer emits light belonging to the same wavelength region, and each of the first quantum dot and the second quantum dot has a core-shell structure, wherein the first quantum dot and the second quantum dot are different from each other in at least one of the number of shells and the thickness of the shell.
Patent KR-20210048373-A (KR)
Inventor: PARK SUNG GYU
IPC: B29C49/48
Filed: 2019-10-23
Abstract: The present invention relates to an apparatus for manufacturing a resin container and a method for manufacturing the resin container using the same. More particularly, the apparatus comprises: a lower mold having a plurality of molding space portions therein; an upper mold for positioning a preform formed primarily in the molding space portions to open and close upper ends of the molding space portions; a blower part for forming the resin container by supplying gas to a central part of the preform located in the molding space portions and extending the same to an inner peripheral surface and lower side of the molding space portions; and a pressing part for increasing the expansion force and support force of the preform expanded by the blower part. According to the present invention, when blowing, it is possible to improve the lower expansion force of the preform, and increase the support force of the lower part, thereby being able to mold the resin container with ecozen, a bioplastic with strong viscosity and rigidity.
Patent KR-20210050897-A (KR)
Title: Intelligent security devices
Inventor: HEESOO KIM
IPC: G06N3/08
Filed: 2019-10-29
Abstract: An intelligent security device according to an embodiment of the present specification comprises: a camera; a processor for obtaining movement information of a pedestrian based on the image captured by the camera; and a transceiver for transmitting the motion information to the cloud and receiving instructions executable by the processor from the cloud. The instructions comprise: a first instruction for recognizing field state information based on the motion information, outputting a warning signal when the pedestrian's behavior is determined as a potential criminal behavior state in the recognized on-site state information, and controlling the processor according to the warning signal; and a second instruction for recognizing the field state information based on the motion information, outputting a guide signal when the pedestrian's behavior is determined as a wandering behavior state in the recognized on-site state information, and controlling the processor according to the guide signal. The intelligent security device of the present specification may be associated with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, or the like. Accordingly, the intelligent security device may provide disaster information and safety information.
Patent KR-20210054608-A (KR)
Title: Air cleaner for vehicle
Inventor: JUNG JAE HYEON
IPC: F02M35/12
Filed: 2019-11-05
Abstract: The present invention relates to an air cleaner for a vehicle. The air introduced into a body (110) through an inlet port (130) passes through a filter assembly (200) while moving in the horizontal direction. When the filter assembly (200) passes, impurities contained in the air are filtered out. The clean air from which impurities have been filtered is to be discharged through an outlet port (140) by moving again in the horizontal direction.
Patent KR-20190130529-A (KR)
Title: Length measuring device and control method thereof
Inventor: PARK SOO HONG
IPC: G01B3/10
Filed: 2019-11-11
Abstract: The present invention relates to a length measuring device having an automatic zero-point adjustment function and a control method thereof. According to the present invention, the length measuring device comprises: a line to which a hook part is attached to one end; a case in which a withdrawing port is formed; a rotating part which rotates as the string is withdrawn from the case through the withdrawing port or inserted into the case; a rotation detection part for detecting the rotation of the rotating part; and a control part for converting a rotation amount of the rotating part to a length measurement value, and resetting the converted length measurement value to a predetermined value when the length measuring device is in a first state. Therefore, the length measuring device can be automatically reset when all the withdrawn lines are rewound.
Patent KR-20200063977-A (KR)
Inventor: KIM TAE HOON
IPC: F04D29/70
Filed: 2019-11-15
Abstract: According to an embodiment, an equipment front end module (EFEM) comprises: a chamber; a conveying unit disposed in the chamber to convey wafers; a fan unit disposed on an upper side of the chamber to circulate air in the chamber; a filter module disposed on the fan unit to filter the air; a front-opening unified pod (FOUP) arranged on one side of the chamber to receive and seal a plurality of wafers; a load port disposed below the FOUP to support the FOUP; and a purification trap for purifying the air circulated in the chamber and guiding the air back to the fan unit or the filter module. The filter module has outside air sucked into the chamber and can remove moisture or oxygen existing in the sucked air or the air which has been circulating in the chamber. If humidity of the air discharged from the purification trap is higher than or equal to preset humidity, the air is guided to the filter module side, and if lower than the preset humidity, the air is guided to the fan unit side. The EFEM can prevent oxidation reaction in a wafer.
Patent KR-20210063128-A (KR)
Title: Packaging for flexible secondary battery and flexible secondary battery including the same
Inventor: UHM IN SUNG
IPC: B32B27/20
Filed: 2019-11-22
Abstract: Disclosed are packaging for a flexible secondary battery and a flexible secondary battery including the same, wherein the packaging includes: a first polymer resin layer; a barrier layer which is formed on the first polymer resin layer, blocks moisture and gas, has a thickness of 30 to 999 nm, consists of a plurality of layers, includes graphene, a dispersant, and pyrene which is a flexible linker, and in which the graphene and pyrene are pi-pi bonded (π-π interaction); and a second polymer resin layer formed on the barrier layer.
Patent KR-20210066364-A (KR)
Title: Method for manufacturing the whole soybean curd using bean-curd dregs and sprout barley, including soybean husk
Inventor: KIM BYUNG IL
IPC: A23L29/00
Filed: 2019-11-28
Abstract: The present invention relates to a method for preparing whole soybean curd using barley sprouts and soybean dregs including soybean husk, which can prepare whole soybean curd containing nutrients of the soybean and policosanol of the barley sprouts; reduces time required for preparation; and does not use an antifoaming agent and an emulsifying agent. The method for preparing whole soybean curd includes: a step of washing and drying raw soybean; a step of forming soybean powder by crushing the dried raw soybean; a step of inserting purified water to the soybean powder; a step of inserting barley sprout powder or extract to the soybean powder; a step of preparing barley sprout raw soybean water by mixing the soybean powder through a mixing device; a step of preparing barley sprout soybean milk by boiling the barley sprout raw soybean water and cooling the same; a step of emulsifying the barley sprout soybean milk by using a high pressure homogenizer; a step of preparing barley sprout added whole soybean curd by mixing protein binding enzyme (transglutaminase, TG) with the emulsified barley sprout soybean milk, stirring the same, inserting a coagulant, and mixing and coagulating the same; and a step of completing by cutting and packing the prepared whole soybean curd, sterilizing the same with hot water, and cooling the same.
Patent KR-20210066474-A (KR)
Title: Malicious kernel module detecting device and malicious kernel module detecting method
Inventor: CHOI BAUL
IPC: G06F21/56
Filed: 2019-11-28
Abstract: By using a point wherein a malicious kernel module (rootkit) uses a kernel notification function and a point of performing memory tampering to block (disable) an execution of a security module (security program) related process or image (for example, dll, sys), the present invention relates to in realizing a new technology capable of detecting malicious kernel modules (rootkits). The method comprises: a step of storing information; and a step of detecting malicious.
Patent KR-20200020656-A (KR)
Title: Apparatus of work managing based on chat room, method by the same and storage media storing the same
Inventor: CHOI JAE HO
IPC: H04L12/58
Filed: 2019-11-29
Abstract: The present invention relates to a device for managing work based on a chat room which is connected to at least one user terminal. More specifically, provided is a device for managing work based on a chat room, which comprises: a user input and output unit receiving at least one chat room sharing setting information corresponding to a chat room through a user terminal; a memory unit storing the chat room sharing setting information with the chat room; and a processor sharing the chat room to the user terminal corresponding to the chat room sharing setting information. The chat room sharing setting information is one or more of identification information of each user sharing the chat room or identification information of a designated group including the at least one user sharing the chat room.
Patent KR-20190139170-A (KR)
Inventor: CHANG KWANG YOUNG
IPC: G06Q30/06
Filed: 2019-11-29
Abstract: The present invention relates to a method for providing a service for preventing copy of a jewelry design in a smart jewelry service platform, and an apparatus therefor. According to an embodiment of the present invention, the method for providing a service for preventing copy of a jewelry design in a smart jewelry service platform comprises the following steps of: receiving an upload request of first jewelry design information for the smart jewelry service platform from one or more jewelry designer terminals; performing a design copy determination for determining whether the first jewelry design information is copied from second jewelry design information for the upload request of the first jewelry information; and transmitting a message that rejects the upload request for the first jewelry design information to the jewelry designer terminal if a result shows that the first jewelry design information is copied from the second jewelry design information by the degree more than or equal to predetermined standard as a result of performing the design copy determination.
Patent KR-20210070482-A (KR)
Title: Towel Hanger For Bathroom
Inventor: LEE HYUNG GU
IPC: A61L2/10
Filed: 2019-12-05
Abstract: The present invention relates to a towel rack, and is intended to improve the hygiene of towels and the quality of usage environments by a hot air blower and a UV-C LED operation unit on the towel rack. The towel rack of the present invention comprises: a towel holder body formed to be able to hang towels; a part supporting the same; a fixation unit which allows the towel rack to be fixed to a wall; a sensor which recognizes whether the towel is hung; an operation unit where hot air comes out; an operation unit where a UV-C LED is emitted; and a switch (21) to operate the same. Accordingly, the present invention can improve the hygiene of towels and the quality of usage environments by the hot air blower and the UV-C LED operation unit.
Patent KR-20210075230-A (KR)
Title: High Power MMIC Power Amplifier Design Method
Inventor: KIM KI JIN
IPC: H03F3/21
Filed: 2019-12-09
Abstract: Provided is a method for roughly designing a monolithic microwave integrated circuit (MMIC) power amplifier with simple modeling and a simple equivalent circuit, unlike a conventional method that designing is performed for a long time by EM simulation based on modeling information, which is precisely measured. The method for designing a power amplifier according to an embodiment of the present invention comprises the following steps of: allowing a computing system to configure a circuit of a power amplifier, which is formed by combination of transistors; allowing the computing system to replace transistors in the circuit of the power amplifier with equivalent models of the transistors; allowing the computing system to replace transmission lines for the circuit of the power amplifier with an equivalent circuit; allowing the computing system to receive inputted parameters of the circuit of the power amplifier, whose transistors and transmission lines are replaced with equivalents; and evaluating performance of the circuit of the power amplifier, which are composed of inputted parameters. Accordingly, the MMIC power amplifier can be roughly designed with simple modeling and a simple equivalent circuit, thereby enabling a user to break from a conventional method that the designing is performed for a long time by EM simulation based on modeling information which is precisely measured. Therefore, convenience and speed are provided in checking performance of elements during a semiconductor process, thereby greatly contributing to improvement of performance in developing elements.
Patent KR-20210074480-A (KR)
Title: Fermented feedstuffs of seashells using lactic acid bacteria and their preparation method
Inventor: PARK MAEJA
IPC: A23K10/18
Filed: 2019-12-12
Abstract: The present invention relates to shell fermented feed using lactic acid bacteria and a method for manufacturing the same. Provided is shell fermented feed using lactic acid bacteria containing fermented shell lactic acid bacteria as an active ingredient. According to the present invention, meat quality, defecation condition of livestock, and poultry egg quality can be improved by improving the absorption rate of active ingredients of shell and rice bran in the body.
Patent KR-20210074667-A (KR)
Title: Guide Vane of Gas Turbine Blade
Inventor: CHO HYUNG HEE
IPC: F01D5/18
Filed: 2019-12-12
Abstract: The present invention relates to a guide vane of a gas turbine blade. More specifically, in a guide vane which is installed in a curved pipe portion where a sudden direction change of a cooling fluid is made among cooling flow portions through which the cooling fluid flows for cooling a gas turbine blade in order to make the flow of the cooling fluid smooth, the guide vane of the gas turbine blade according to the present invention can minimize an imbalance in cooling performance of a wall surface of the curved pipe portion due to the guide vane. To this end, the guide vane of the gas turbine blade includes a guide vane body formed to be curved toward the wall surface of the curved pipe portion and a cooling control hole formed from the front surface to the rear surface of the guide vane body to cause a part of the cooling fluid flowing on the front surface of the guide vane body to flow toward the wall surface of the curved pipe portion.
Patent KR-20210077554-A (KR)
Title: Kitchen bell control with printed paper detection
Inventor: JIHYUN AHN
IPC: G10K1/062
Filed: 2019-12-17
Abstract: A main objective of the present invention is an interaction between a user and a printer through a detection of a printed paper in a printer. When the printer detects the printed paper and controls a kitchen bell, the present invention is capable of increasing a work efficiency, due to an interaction between the user who removes the paper and the printer that prints the paper, by enabling the user to accurately recognize an order through a kitchen bell. The present invention comprises: a printer; a kitchen bell; and a controller.
Patent KR-20210078595-A (KR)
Title: Method for treating substrate
Inventor: KANG KI MOON
IPC: H01L21/02
Filed: 2019-12-18
Abstract: The present invention provides a method for processing a substrate. The method for processing a substrate comprises: a pressure increasing process of supplying a processing fluid in a supercritical state to a processing space of a high-pressure chamber to remove the organic solvent remaining on a substrate supported in the processing space, and increasing the pressure in the processing space from the first pressure to the second pressure greater than the first pressure; and a pressure reducing process of reducing the pressure of the processing space from the second pressure to the first pressure. The pressure increasing process and the pressure reducing process may be alternately and repeatedly performed, and a difference between the first pressure and the second pressure may exceed 40 Bar and be less than or equal to 60 Bar.
Patent KR-20210078345-A (KR)
Title: Double Ramen Pottery
Inventor: LEE JUN SU
IPC: A47J27/00
Filed: 2019-12-18
Abstract: The present invention relates to a double ramen pot. With the present invention, two tastes can be enjoyed at the same time, and thus the existing problem of being limited to single ramen cooking can be solved. To this end, the ramen pot has a partition, and a heater in which an electric heater is installed is provided for ramen cooking.
Patent KR-20210078858-A (KR)
Title: Apparatus and method for transmitting and receiving magnetic field in magnetic field communication system
Inventor: LEE JAEWOO
IPC: H01Q7/00
Filed: 2019-12-19
Abstract: A magnetic field transmitting and receiving device of a magnetic field communication system and a method thereof are disclosed. The magnetic field transmitting and receiving device of the magnetic field communication system comprises: a control unit generating a communication signal; matching units configured to receive the communication signal and correspond to different matching frequencies, respectively; and loop antennas connected to the matching units, respectively, and convert communication signals according to the different matching frequencies into magnetic transmission signals of a magnetic field energy type and transmit them.
Patent KR-20200002753-A (KR)
Title: Printing apparatus and method for controlling printing apparatus
Inventor: TOTSUKA SATOSHI
IPC: B41J29/393
Filed: 2019-12-27
Abstract: Provided is a printing apparatus, which prevents information leakage while preventing use convenience from being largely reduced when errors are generated when a printing operation is implemented. The printing apparatus, which can store a plurality of printing operations, identifies the other one printable printing operation of the other stored printing operations when the errors are generated during implementation of the printing operation. The printing apparatus cancels the printing operation, which is being implemented when the errors are generated, and the identified printing operation based on predetermined passing time while the errors are generated.
Patent KR-20210083762-A (KR)
Title: Driving toys
Inventor: CHOI JONG ILL
IPC: A63H17/40
Filed: 2019-12-27
Abstract: Disclosed is a running toy. According to the present invention, if a rear-running toy tracks and collides with a first-running toy, a front-running toy or a rear-running toy is dropped from a path, thereby improving fun of a racing game. The running toy of the present invention comprises a rear bumper unit (200).
Patent KR-20200081324-A (KR)
Inventor: KIM SEONG HAN
IPC: G06F13/40
Filed: 2019-12-27
Abstract: The present invention relates to a technology for configuring a plurality of mobile APs in a cluster and implementing the cluster as a multipurpose graphic card, which is to describe a method for configuring a graphic card for a server which provides remote desktop service by using multiple mobile APs which will be equipped with the latest technology fastest. Through the same, a virtual GPU cluster or a supercomputer with the highest power efficiency of the day are implemented, so as to provide a graphic card which can be used as an accelerator for deep learning or blockchain processing and utilized as a large-capacity transcoder or an adaptive streaming server which does not waste storage.