baber/WOPTO huggingface dataset:
Patent KR-20190104936-A (KR)
Title: Call quality improvement system, apparatus and method
Inventor: SEO JAE PIL
IPC: G10L15/04
Filed: 2019-08-22
Abstract: Disclosed is a method for improving call quality to operate a system and apparatus for improving call quality by running artificial intelligence (AI) algorithm and/or machine learning algorithm in a 5G environment connected for the Internet of Things. According to one embodiment of the present invention, the method may comprise the steps of: receiving a voice signal from a far-end talker; receiving a sound signal including a voice signal from a near-end talker; receiving an image for face of the near-end talker including a lip; and extracting the voice signal of the near-end talker from the received sound signal.
Patent KR-20210024376-A (KR)
Title: Manufacturing method of light weight shoes
Inventor: KIM NAYEON
IPC: A43B13/40
Filed: 2019-08-23
Abstract: The present invention discloses light shoes with hidden seams. The light shoes with hidden seams of the present invention comprise: an upper which is made of processed leather; an insole which is sewn by folding a lower end unit of the upper; and an outsole which adheres to a lower surface of the insole. The light shoes with hidden seams according to the present invention: are turned over to expose an inner wearing surface to the outside after manufacturing the inner wearing surface touched to feet of a user in a state of being exposed to the outside and completing the same; enhance aesthetics of a design by hiding a main seam between the sole and the upper without being exposed to the outside; reduce a risk of damage due to seam exposure; and minimize inflow of moisture or a foreign substance into the inside.
Patent KR-20210027773-A (KR)
Title: Corporate consulting lecture methodology based on William's consulting method
Inventor: LEE SEO HOO
IPC: G06Q10/06
Filed: 2019-09-03
Abstract: Provided is a method of corporate consulting lecture based on an implementation procedure based on a Milan model of the International Labor Organization (ILO) among consulting implementation techniques. An objective of the present invention is to provide successful consulting through systematic execution steps in performing comprehensive consulting, particularly corporate consulting in consulting work.
Patent KR-20210038105-A (KR)
Title: Manufacturing method for metal foam
Inventor: PYO JUNG
IPC: B22F3/11
Filed: 2019-09-30
Abstract: The present application relates to a method of manufacturing a metal foam. The metal foam manufacturing method of the present application can produce a metal foam having excellent porosity, material properties, and thin thickness in a short time without limitation of the applied metal component and the type of substrate supporting the metal foam. The present invention comprises a step of sintering a green structure.
Patent KR-20210039086-A (KR)
Title: Manufacturing method of ion exchange solution and ion exchange solution
Inventor: SON WON KEUN
IPC: B01J41/12
Filed: 2019-10-01
Abstract: The present invention relates to a method for manufacturing an ion exchange solution and to an ion exchange solution using the method in order to simplify a process by a step of removing unreacted substances. Specifically, the method consists of a time-series step comprising: a dissolution step (S100) of synthesizing a polymer (100) and a solvent 200; a reaction step (S200) of stirring a compound after the dissolution step; a reaction stopping step (S300) of removing the unreacted substances after the reaction step; a neutralization step (S400) of removing acid after the reaction stopping step; and a separation step (S500) of separating a precipitate after the neutralization step.
Patent KR-20210043920-A (KR)
Title: Small diameter rod-typed aluminum alloy casting material and method of manufacturing the same
Inventor: KIM MIN SEOK
IPC: B22D11/00
Filed: 2019-10-14
Abstract: The present invention provides a method of manufacturing a small-diameter rod aluminum alloy cast material capable of forming a small-diameter rod casting material by minimizing a decrease in fluidity by applying a fast casting speed. According to an embodiment of the present invention, the method comprises: a step of injecting aluminum alloy molten metal to the top of a stationary movable table through a through-type mold; a maintaining step of maintaining the movable table in a stationary state for a predetermined period of time; and a casting step of lowering the movable table and casting at a preset casting speed. After the maintaining step is completed, a step of directly increasing the set casting speed without a transition section for gradually increasing the descending speed of the movable table may be included.
Patent KR-20210022475-A (KR)
Title: Electronic device and controlling method of electronic device
Inventor: JANG SAE BOM
IPC: G10L15/28
Filed: 2019-10-14
Abstract: Disclosed are an electronic device capable of efficiently performing a process of speech recognition and natural language understanding, and a control method thereof. In particular, the electronic device according to the present disclosure comprises: a microphone; a non-volatile memory storing virtual assistant model data, which includes data classified according to a plurality of domains and data commonly used in the plurality of domains; a volatile memory; and a processor. The processor may start to load the virtual assistant model data from the non-volatile memory to the volatile memory when a trigger input for performing speech recognition for a user voice received through the microphone is received, load the data classified according to the plurality of domains into the volatile memory, and load at least a part of the data commonly used in the plurality of domains into the volatile memory while the data classified according to the plurality of domains is loaded into the volatile memory.
Patent KR-20210022476-A (KR)
Title: System for predictting a direction of prostate cancer risk based on coreectable factors
Inventor: KIM EUN AE
IPC: A61B5/00
Filed: 2019-10-15
Abstract: An embodiment of the present invention discloses a system for predicting the degree of a change in a prostate cancer risk, which includes: a recording means for recording user′s race, age, genetic information and family medical history information, anthropometric information, and lifestyle information, etc.; a model generating means which is configured to use the anthropometric information including the body mass index and girth of a user, the lifestyle information including user′s coffee, calcium, lycopene and fish consumption, smoking habits, drinking habits, and physical activity, and family medical history information as learning data and generate a decision model by machine learning in which inputs are the anthropometric information and lifestyle information, and outputs are the degree of change in a user′s risk of prostate cancer according to change of input information; a registration means for registering the race, age, genetic information and family medical history information, anthropometric information, and lifestyle information of a first user; and an output means for outputting the degree of change in the risk of prostate cancer estimated from the anthropometric information and lifestyle information input to the registration means using a decision model for predicting the degree of change in the risk of prostate generated by the model generating means.
Patent KR-20200042871-A (KR)
Title: Integrated testing apparatus for a self balancing robot
Inventor: GWAK KWAN WOONG
IPC: G09B9/02
Filed: 2019-10-16
Abstract: The present invention provides an integrated testing apparatus for a self-balancing riding robot, capable of completely preventing occurrence of an accident even in a repetitive operation test. According to the present invention, the integrated testing apparatus comprises: a motion simulator (10) including a fixed platform (5) mounted and disposed on the ground, a moving platform (4) disposed to be spaced apart from the fixed platform (5) to perform relative movement, a plurality of platform actuators (6) connecting one end to the fixed platform (5), connecting the other end to the moving platform (4) to be relatively moved, and extended/contracted along length, a platform joint (8) connecting the moving platform (4) and the platform actuator (6), a platform actuator motor (7) providing extension/contraction force to the platform actuator (6), a fixed plate (9a) fixed and installed on one surface of the moving platform (4), a moving plate (9b) installed to the fixed plate (9a) to rotate around one shaft, and a plate detection unit (9c) detecting at least a shaft rotation tilting angle (θa) of the moving plate (9b); a control module (20) detecting and storing at least the shaft rotation tilting angle (θa) of the moving plate (9b); and a self-balancing test robot (100) mounted on the self-balancing riding robot (30) and receiving at least the shaft rotation tilting angle (θa) from the control module (20).
Patent KR-20200110602-A (KR)
Title: Ceramic nanofiber membrane modified with photocatalyst and method for manufacturing the same
Inventor: LEE JONG MAN
IPC: D01D5/00
Filed: 2019-10-16
Abstract: A ceramic nanofiber separator having excellent flexibility and excellent photocatalytic efficiency and a manufacturing method thereof are provided. The ceramic nanofiber separator according to an embodiment of the present invention includes a ceramic nanofiber structure and a photocatalytic inorganic coating layer. The ceramic nanofiber structure includes a first ceramic component and a second ceramic component. By controlling the average pore size and maximum pore size among nanofibers, and by controlling the average diameter, a ceramic nanofiber structure having excellent flexibility can be obtained. In addition, by including an inorganic photocatalytic coating layer formed on the surface of the nanofibers, the optical resolution for organic matter is excellent and a separator capable of maintaining decomposition efficiency for a long period can be obtained.
Patent KR-20210045690-A (KR)
Inventor: OH SANG SOO
IPC: H01B12/06
Filed: 2019-10-17
Abstract: The present invention relates to a multi-core high-temperature superconducting wire and a manufacturing method thereof. The multi-core high-temperature superconducting wire is formed in a multilayer module by stacking superconducting powders of different sizes and has a structure in which the multilayer module is arranged in multiple layers. The multi-core high-temperature superconducting wire comprises: the multilayer module which is formed by bonding a plurality of superconducting powders including a substrate-superconducting layer-protective layer; a first stabilizing agent which accommodates the number of multiple module corresponding to the number of accommodating grooves by including at least two accommodating grooves of a size corresponding to the multiple module; and a second stabilizing agent which is formed of the same material as the first stabilizing agent ad seals the multiple module accommodated in the accommodating grooves. The multilayer module is bonded through heat treatment by positioning the protective layer of at least two powders divided from the plurality of superconducting powders of the different sizes to be bonded. According to the present invention, since the thickness of the stabilizing agent is controlled in a cross-sectional structure and the multilayer module is arranged close to a neutral axis, resistance can be increased during bending deformation.
Patent KR-20210051751-A (KR)
Title: Method for controlling active road noise and apparatus for the same
Inventor: JANG SE YEONG
IPC: G10K11/178
Filed: 2019-10-31
Abstract: Disclosed is an active road noise control method to control noise from a driving road. According to the present invention, the active road noise control method comprises: a step of predicting road noise from road environment noise information and surrounding vehicle noise information received by using V2X communication; a step of applying an active road noise control algorithm to the predicted road noise to generate a prediction noise control signal; a step of using a noise measurement unit to measure driving road noise; a step of determining a matching degree between the driving road noise and the predicted road noise; a step of outputting the prediction nose control signal through a speaker in a vehicle when the matching degree is higher than or equal to a specific threshold; and a step of applying the active road noise control algorithm to the measured driving road noise when the matching degree is lower than the specific threshold to generate a real measurement noise control signal and output the generated real measurement noise control signal through the speaker.
Patent KR-20210051825-A (KR)
Title: Apparatus and method for managing security policy of firewall
Inventor: JIN YONG JUN
IPC: H04L29/06
Filed: 2019-10-31
Abstract: Disclosed are a firewall policy management device and method. The firewall policy management device according to an embodiment comprises: a policy application module for receiving one or more application policies to be applied to a firewall; a policy merging module for merging a previously applied policy of the firewall with one or more application policies when the number of policies applied to the firewall due to the application policy exceeds the maximum number of registered policies of the firewall; and a firewall interface module for receiving the previously applied policy from the firewall, providing the previously applied policy to the policy merging module, and re-registering the merged policy to the firewall through the policy merging module. The policy merging module is configured to merge the previously applied policy and the one or more application policies so that the security vulnerability space generated by the merging is minimized.
Patent KR-20210051924-A (KR)
Title: Apparatus of manufacturing continuous fiber reinforced thermoplastic composite
Inventor: SANG HO PARK
IPC: B29C70/54
Filed: 2019-10-31
Abstract: A device for manufacturing a continuous fiber-reinforced thermoplastic composite according to an embodiment of the present invention includes: a fiber supply unit that includes a connection bobbin device in which a plurality of bobbins for supplying fibers are connected in series, and continuously supplies the fibers using the connection bobbin device; a fiber tension control unit that includes a tension control creel for controlling the tension of the fibers supplied through the connection bobbin device, and supplies the fibers whose tension is adjusted to a set value by the tension control creel; a spreading unit that receives and spreads the fibers whose tension is adjusted through the fiber tension control unit; and an impregnation mold unit that receives the fibers spread through the spreading unit, impregnates the fibers with a resin, and hardens or solidifies the resin.
Patent KR-20210053436-A (KR)
Title: Automatic glass breaker, for the vehicle
Inventor: OH BYEONG DO
IPC: B60R99/00
Filed: 2019-11-02
Abstract: The present invention relates to an automatic glass crusher for a vehicle, which comprises a hammer head actuator, a hammer head, and an actuator execution button.
Patent KR-20210054884-A (KR)
Title: System for Providing of Opening Platform Using Service Module
Inventor: LEE TAE WON
IPC: G06F3/0484
Filed: 2019-11-06
Abstract: The present invention relates to a system for providing an open platform using a service module, capable of providing an open environment in a close environment for operating a plurality of devices. The system for providing the open platform includes: a device library to store protocol information of a device in association with a device protocol to be complied by a plurality of manufacturers constituting a device market when forming a device, and device installation information on each of the plurality of devices produced in compliance with the device protocol; a service module library to store service module protocol information on a service module protocol to be complied by a plurality of developing device constituting a service market when producing a service module, and service module installation information on each of a plurality of service modules produced in compliance with the service module protocol; a local platform server to design an operating device of the plurality of devices and a service module to be applied to at least one site after selecting the operating device and the service module, and to receive device design information on the operating device and service module installation information on the service module; and a service module operating device to operate the operating device using the service module when the application of the operating device to the site is finished depending on the design.
Patent KR-20210055400-A (KR)
Title: Manufacturing method of reduced graphene via pulsed wire explosion
Inventor: HWANG JUN YEON
IPC: C01B32/194
Filed: 2019-11-07
Abstract: According to one aspect of the present invention, provided is a method for producing reduced graphene oxide. The method for producing the reduced graphene oxide comprises the following steps of: filling a mixed solution in which graphene oxide powder is dispersed in a chamber provided with a carbon-based conductive wire; and applying electric power to the mixed solution to electrically explode a carbon material constituting the carbon-based conductive wire so as to reduce the graphene oxide powder in the mixed solution. According to an embodiment of the present invention, it is possible to provide the reduced graphene oxide having an oxygen content of 1% or less.
Patent KR-20210056118-A (KR)
Title: Self-propelled type Farm Machinery with Pneumatic pressure Steering System
Inventor: GWON SUN UK
IPC: B62D55/06
Filed: 2019-11-08
Abstract: The present invention relates to a self-propelled type agricultural machine having a mechanical transmission having driving ability by having a power source widely used for an agricultural activity in a farm house. The machine comprises a pneumatic steering means which comprises: a compressor using a DC power source; a pneumatic solenoid valve body controlling pneumatic pressure of the compressor; and a plurality of single-acting pneumatic cylinders receiving the pneumatic pressure from the pneumatic solenoid valve body and having one side connected to a steering cable. The present invention steers the mechanical transmission by using a pneumatic steering means so as to have flexible work efficiency.
Patent KR-20210057579-A (KR)
Title: Path providing device and path providing method thereof
Inventor: KIM JIHYUN
IPC: H04L29/08
Filed: 2019-11-12
Abstract: The present invention provides a route providing apparatus for providing a route to a vehicle and a route providing method thereof. A processor included in the route providing apparatus for providing a route to a vehicle according to an embodiment of the present invention runs in a same driving direction, forms a blockchain network with at least one other vehicle that exists within a predetermined distance, transforms an optimal route into block data, and distributes and stores block data corresponding to other vehicles included in the blockchain network and the optimal route.
Patent KR-20210013517-A (KR)
Inventor: PARK BONG SEOK
IPC: G06K1/00
Filed: 2019-11-15
Abstract: The present invention relates to an RFID tag information input device. According to the present invention, a non-metallic housing is provided and capable of moving in an x-axis, a y-axis, and a z-axis direction, thereby being capable of reducing the adverse effect of reflected waves according to the related art and reliably performing input at a tag. The present invention includes: a main body portion (130) fixedly mounted in an RFID printer case (10); a left-right sliding portion (170) coupled to the main body portion (130) so as to be slidable in the left-right direction with respect to the main body portion (130); a front-back sliding portion (180) coupled to the left-right sliding portion (170) so as to be slidable in the front-back direction with respect to the left-right sliding portion (170); an antenna unit (110) coupled to the front-back sliding portion (180) so as to be slidable in the up-down direction with respect to the front-back sliding portion (180); and an up-down position adjustment unit (160) coupling the antenna unit (110) so as to be slidalbe in the up-down direction with respect to the front-back sliding portion (180).
Patent KR-20210059940-A (KR)
Inventor: KIM JAE MOON
IPC: E04G9/10
Filed: 2019-11-18
Abstract: The present invention relates to a soundproofing member and a gang form with a soundproofing member and, more specifically, to a gang form which can have an insulating member on the outer surface of a mold for constructing the wall of a building to preserve the heat of hydration generated by the hydration reaction between concrete and water, thereby ensuring the quality of concrete that is to be cured even in summer and winter, and can use a soundproofing member to prevent noise and dust, generated during the installation and removal of the mold, from being leaked to the outside, thereby preventing environmental pollutions and improving a working environment. A gang form (10) having a plurality of horizontal supports (12) fixed and installed at regular intervals on the outer surface of a plate (11) comprises: a plurality of member fixing means (20) installed at regular intervals on the plate (11) exposed between the horizontal supports (12); and an outer cover means (30) fitted to the member fixing means (20) to be attached and fixed to the plate (11). The outer cover means (30) is formed by one or two selected from an insulating member (31) and a soundproofing member (32). Each thereof has a bonding layer (B) on the back surface thereof and is attached to another member or the plate (11).
Patent KR-20210060160-A (KR)
Inventor: SEONG SANG JUN
IPC: A62C37/38
Filed: 2019-11-18
Abstract: The present invention relates to a battery charging system capable of automatic fire extinguishing in case of fire which has a temperature sensor and a smoke sensor in each battery box and operates a main starting motor of a fire extinguisher after a fire extinguishing agent opening/closing device of the battery box is opened in case of fire so as to directly spray a fire extinguishing agent onto the battery box, thereby suppressing the fire. In addition, the fire is suppressed, the fact is notified to a manager through the Internet and the manager can determine whether the fire is completely suppressed through a camera.