baber/WOPTO huggingface dataset:
Patent KR-20190034166-A (KR)
Title: Repair method of outer wall girt of concrete building and maintenance method of exterior wall using the repairing means
Inventor: LEE SEONG WON
IPC: E04F19/02
Filed: 2019-03-12
Abstract: The present invention relates to a repair means for repairing waling of an outer wall of a concrete building and an outer wall waling repair method using the same which can cleanly repair waling of an outer wall of a building requiring repair due to leakage, decolorization, contamination, etc., while maintaining natural functions. The repair means for repairing waling of an outer wall of a concrete building comprises: a cover housing (10) having a C-shaped lateral section, having a longitudinal length, and including a plurality of binding bars (11) formed therein to connect an upper surface (12) and a lower surface (14) to be bound to a mounting unit (20); and the mounting unit (20) having a polygonal shape to correspond to a binding unit (16) of the cover housing (10), having a longitudinal length, and including a binding groove (21) having any one shape selected among an L-shape and a T-shape to allow the binding bars (11) of the cover housing to be inserted thereinto and bound thereto, and a plurality of mounting grooves (22) to be firmly fixed on the waling (30) by an anchor bolt (40).
Patent KR-20200110558-A (KR)
Inventor: JUNG YOUNGGYU
IPC: G06F1/16
Filed: 2019-03-15
Abstract: The present invention relates to a support with improved heat dissipation performance and a display device including the same. According to an embodiment of the present invention, the display device can comprise: a display module; a bracket coupled to the rear surface of the display module; a connection rod coupled to the bracket and extended in a first direction; and a heat pipe disposed inside the connection rod and extended in the first direction.
Patent KR-20190035648-A (KR)
Title: Light emitting device package
Inventor: PARK HAE JIN
IPC: H01L33/36
Filed: 2019-03-25
Abstract: The present invention provides a light emitting device package having increased light extraction efficiency. According to an embodiment of the present invention, the light emitting device package comprises: a package body including at least one cavity; at least one light emitting element mounted on the cavity; and a molding member disposed on the light emitting element to fill the cavity. The package body includes at least one first recess unit formed on the upper part which is higher than the bottom surface of the cavity, and the molding member is disposed to the inner edge of the at least one first recess unit.
Patent KR-20200114352-A (KR)
Inventor: KANG YOUN A
IPC: A61K8/9789
Filed: 2019-03-28
Abstract: The present invention relates to a technology related to a cosmetic composition for skin whitening comprising a Euonymus hamiltonianus leaf extract. The present invention is characterized by having a melanin production inhibitory effect through inhibition of activity of tyrosinase. The cosmetic composition for skin whitening of the present invention contains the Euonymus hamiltonianus leaf extract as an active ingredient.
Patent KR-20200114480-A (KR)
Inventor: JOO YOUNG CHANG
IPC: D01D10/06
Filed: 2019-03-28
Abstract: The present invention relates to a manufacturing method of a carbon nanofiber composite and a carbon nanofiber composite manufactured thereby. The manufacturing method of a carbon nanofiber composite of the present invention comprises: (a) a step of manufacturing a spinning solution containing a first metal precursor, a second metal precursor, and a carbon nanofiber precursor; (b) a step of electrospinning the spinning solution to manufacture carbon nanofibers including the first metal precursor and the second metal precursor; (c) a step of heat-treating the carbon nanofibers; and (d) a step of etching the heat-treated carbon nanofibers.
Patent KR-20200114721-A (KR)
Inventor: KIM JAE YOUNG
IPC: C07K14/33
Filed: 2019-03-29
Abstract: The present invention relates to a medium composition for a medium for culturing Clostridium botulinum containing potato peptone, yeast extract, and glucose, and a method for producing botulinum toxin using the same. According to the present invention, the medium is a medium from which animal-derived components and major allergens are excluded, and by inducing botulinum toxin-producing strain to reach the maximum growth amount within a short time, the production time and the production cost in the botulinum toxin production process can be reduced.
Patent KR-20200119532-A (KR)
Title: Method for Diagnosis and Detecting Location of Partial Discharge
Inventor: LEE JIN HO
IPC: G01R31/12
Filed: 2019-04-10
Abstract: The present invention relates to a partial discharge diagnosing and location detecting method, which comprises the steps of: setting a trigger signal based on a first sensing signal acquired from a plurality of partial discharge sensors provided in a power facility; comparing a second sensing signal acquired from the plurality of partial discharge sensors with the trigger signal; detecting an occurrence location of the partial discharge signal based on the second sensing signal extracted for a critical time from a time point when the second sensing signal is greater than the trigger signal; and confirming the detected occurrence location as an occurrence location of the partial discharge signal when the detected occurrence location is included in a geographic information system (GIS) coordinate. Other embodiments can also be applied.
Patent KR-20200033711-A (KR)
Title: Scale-out high bandwidth memory system
Inventor: Zheng hong zhong
IPC: G06F3/06
Filed: 2019-04-17
Abstract: A high bandwidth memory system includes a first HBM+ card. The first HBM+ card includes a plurality of HBM+ cubes. Each HBM+ cube includes a logic die and a memory die. The first HBM+ card includes an HBM+ card controller coupled to each of the plurality of HBM+ cubes and interfacing with a host, a pin connection part connected to the host, and a fabric connection part connected to at least one HBM+ card.
Patent KR-20200122796-A (KR)
Title: System for providing web server based schedule management service for conference administration
Inventor: JUNG HYEON SIK
IPC: G06Q50/10
Filed: 2019-04-19
Abstract: The present invention relates to a system for providing a web server-based schedule management service for academic conference operation. The present invention includes a schedule management service providing server including: a presenter terminal given and storing a presenter identification code, uploading the presenter identification code and an academic conference presentation file with software as a service (SaaS), performing output for location transmission in synchronization with the presentation time included in the presenter identification code, and displaying the presenter identification code on a screen; a generation unit generating an identification code corresponding to information including the presentation time, an academic conference name, a date, a presentation site, and an presentation order and transmitting the identification code to the presenter terminal; a storage unit receiving the academic conference presentation file upload from the presenter terminal for mapping with the presenter identification code; a confirmation unit receiving the location of the presenter terminal at the presentation time and confirming whether or not it is the location of the presentation site; a scan unit performing control such that the presenter identification code is read or scanned at a presentation output device in a case where the presenter terminal is located at the presentation site at the presentation time; and a control unit performing control such that the academic conference presentation file stored after pre-mapping with the read or scanned presenter identification code is output at the presentation output device located at the presentation site.
Patent KR-20200134573-A (KR)
Inventor: KWON OH WOOG
IPC: G06F40/40
Filed: 2019-05-22
Abstract: The present invention relates to a conversation context learning-based automatic translation device. According to the present invention, the conversation context learning-based automatic translation device comprises: a two-way conversation translation set collection unit collecting a two-way conversation translation set in a conversation type; an automatic translation knowledge learning unit constructing a first language-second language two-way conversation translation learning knowledge using a first language-second language two-way conversation translation set; and a translation unit translating the first language into the second language using the constructed first language-second language two-way conversation translation learning knowledge and conversation context information of the second language provided through the conversation context management unit, when the first language is input from a first language user terminal.
Patent KR-20200142778-A (KR)
Inventor: NO JAE WOO
IPC: B21D19/14
Filed: 2019-06-13
Abstract: According to the present invention, a portable double flare processing tool for a pipe of an air conditioner using the lever principle comprises: a body which has a space in the shape of a hollow pipe unit penetrated along a central shaft; a pressurizing push stick slidably placed along the hollow pipe unit of the body; a cantilever-shaped first lever member which is fixed to the body and is extended and protrudes in a direction at right angles to a longitudinal direction of the hollow pipe unit from the body; a flare molding tool replaceably installed on one end unit of the pressurizing push stick; a second lever member in a cantilever shape placed to be apart from the first lever member in a direction of the central shaft, which has one end unit rotationally engaged with the body and rotationally engaged with the other end unit of the pressurizing push stick, and which is extended and protrudes from the body in a longitudinal direction of the first lever member; and a pipe clamp separably installed on the body and fixing a pipe for molding a flare. The present invention aims to provide a portable double flare processing tool for the pipe of an air conditioner using the lever principle, which is able to be easily used in a site where a worker installs the air conditioner and to effectively perform a double flare processing as well as a single flare processing.
Patent KR-20200143034-A (KR)
Inventor: MYOUNG NO GIL
IPC: G06Q50/06
Filed: 2019-06-14
Abstract: The present invention relates to advanced metering infrastructure (AMI) security using a cryptographic module (secure element) and electronic certificates which perform various cryptographic operations (encryption/decryption, digital signature generation and verification, hash operation, key agreement, and the like) while complying with the international standard DLMS/COSEM standard. Moreover, the present invention provides a method of mounting security materials (certificates, private keys, and the like) on a smart meter, a security material update method after smart meter on-site installation, and a method for smart meter mutual authentication, secret key agreement, and packet encryption/decryption as a smart meter security operation method.
Patent KR-20200144641-A (KR)
Inventor: LEE GWANG HYEON
IPC: B65D88/76
Filed: 2019-06-19
Abstract: The present invention relates to a manufacturing method of a septic tank structure to prevent air gaps from being created. More specifically, the manufacturing method of a septic tank structure comprises: a septic tank wire installation step of preparing a wire with coupling brackets installed on both ends thereof and a plurality of first reinforcing ribs having a wire insertion groove and a reinforcing unit installed thereon, then inserting the wire into the wire insertion groove, and fixing the wire on the outer circumferential surface of a septic tank at regular intervals by using the coupling brackets; a bed excavation step of performing bed excavation at a position where the septic tanks is to be buried; a support installation step in which a support allowing the septic tank to be placed thereon and having a plurality of reinforcing bars installed therein is installed at the position where the bed excavation is performed after the bed excavation step; a septic tank placing step of placing the septic tank on the support; a concrete high-pressure injection step of positioning a high-pressure hose for injecting concrete on the support side after the septic tank placing step, and spraying concrete at a high pressure; and a concrete curing step of curing the concrete after the concrete high-pressure injection step. In the concrete high-pressure injection step, the concrete spraying direction of the high-pressure hose is positioned on the support side to spray concrete at a high pressure, and a process of re-spraying concrete after a prescribed waiting time after spraying a prescribed amount of concrete is repeated.
Patent KR-20210003629-A (KR)
Inventor: HAN JAE SEOK
IPC: G06Q50/00
Filed: 2019-07-02
Abstract: Disclosed is a method for operating an electronic device, which includes the steps of: obtaining gift information including at least one item in the first game and information of a first user who will receive a reward corresponding to the at least one item; generating, based on the gift information, a first electronic coupon including an electronic code used for payment of the reward; and transmitting the first electronic coupon to the account of the first user for a predetermined application.
Patent KR-20210006172-A (KR)
Inventor: LEE MIN WOO
IPC: H02J7/00
Filed: 2019-07-08
Abstract: The present invention relates to a skin care device capable of galvanic and electric stimulation. The device includes: a main body including a head portion extending on the upper part of a handle portion and the handle portion accommodating an electronic portion and longitudinally extending so as to be hand-grippable during use; a pair of head electrode portions installed in the head portion of the main body and coming into close contact with the skin and causing a current to flow when operated; a pair of ground electrode portions installed in the handle portion; and a control unit controlling the head and the ground electrode portions. The head electrode portions include a first electrode and a second electrode providing currents for galvanic stimulation and electric stimulation, respectively.
Patent KR-20210008277-A (KR)
Inventor: PARK CHAN JAE
IPC: H01L21/48
Filed: 2019-07-12
Abstract: A display panel and a display device including the same are provided. The display panel includes: a display substrate in which a display area and a pad area disposed around the display area are defined; a connection wire disposed on the pad area of the display substrate; a signal wire disposed on the connection wire; and a support disposed between the display substrate and the connection wire, wherein the connection wire directly contacts the support. The present invention provides the display device capable of improving bonding reliability between a pad and a bump.
Patent KR-20210010728-A (KR)
Inventor: CHANG HYO SIK
IPC: H01L31/0216
Filed: 2019-07-18
Abstract: The present invention provides a rear-electrode charge-selective junction solar cell manufacturing method suitable for a rear electrode-type solar cell, which can prevent shadow loss due to a front electrode. The rear-electrode charge-selective junction solar cell manufacturing method according to the present invention comprises: a rear oxide layer forming step of oxidizing a lower surface of a first conductive silicon layer to form a rear oxide layer; a first charge selective thin film forming step of forming a first charge selective thin film through which a first charge can pass through tunneling by depositing first transition metal oxide in a partial region of the rear oxide layer; a second charge selective thin film forming step of forming a second charge selective thin film through which a second charge can pass through tunneling by depositing second transition metal oxide in a region in which the first charge selective thin film is not formed in the rear oxide layer; a step of forming first and second rear transparent electrodes on lower portions of the first and second charge selective thin films, respectively; and a step of forming first and second rear metal electrodes on lower portions of the first and second rear transparent electrodes, respectively.
Patent KR-20190089805-A (KR)
Title: Tibia component of artificial ankle joint
Inventor: LEE KEUN BAE
IPC: A61F2/42
Filed: 2019-07-22
Abstract: The present invention relates to a tibial element for an artificial ankle joint. More specifically, an implant implanted into a body comprises: a body part including a contact surface facing a cut surface of a distal joint of a tibia and a joint surface facing the joint; and a fixing part upwardly extended from the contact surface by a predetermined length. The fixing part is formed with a single body upwardly extended from a front middle part of the contact surface by a predetermined length, and includes a wing extended to one side. The wing includes at least one rear wing deployed with a predetermined angle with respect to an AP line to prevent stress from concentrating on one side wing, thereby preventing rupture. Moreover, a contact area between a bone and the implant is increased to reinforce fixing force, prevent rotation, and distribute stress, thereby preventing absorption of surrounding bones.
Patent KR-20210011713-A (KR)
Title: Composition for preventing, improving or treating periodontal disease comprising piper retrofractum or pipernonaline
Inventor: HWANG JAE KWAN
IPC: A61P1/02
Filed: 2019-07-23
Abstract: The present invention relates to a composition for preventing, alleviating or treating periodontal diseases containing Piper retrofractum or pipernonaline. A Piper retrofractum extract or pipernonaline isolated from the same according to the present invention inhibits the production of collagenase and bone resorption enzyme, thereby being able to be usefully used for periodontal diseases and oral care.
Patent KR-20210012673-A (KR)
Title: Filterless dust collector
Inventor: HAN JAE OH
IPC: B01D47/02
Filed: 2019-07-26
Abstract: The present invention relates to a filterless dust collector. An objective of the present invention is to provide a filterless dust collector capable of collecting dust without using a filter. The filterless dust collector comprises: a collecting module for separating dust by vortex of incoming air to collect the separated dust in water; and a blowing module coupled with a lower portion of the collecting module to flow air. The collecting module includes: a vessel to store a predetermined amount of water; a plurality of protruding flow holes protruding upward of a bottom of the vessel through the bottom of the vessel to form a path through air flows, formed in the vessel to be dispersed; and a plurality of air intake caps having a cylinder with a closed upper portion and an opened lower portion, built from the bottom of the vessel to receive the protruding flow hole therein to include an inner peripheral surface spaced apart from an outer peripheral surface of the protruding flow hole, and an air intake hole for inhaling air horizontally extending in an eccentric position of one side of a top end to protrude outward of the vessel.
Patent KR-20210016120-A (KR)
Inventor: PARK SANG YEON
IPC: G01C19/00
Filed: 2019-07-31
Abstract: The present invention provides an apparatus and a method for calibrating a gyro sensor which can calculate accurate positions. According to one aspect of the present invention, the apparatus for calibrating a gyro sensor comprises: a gyro sensor to measure gyro sensor data of a moving body; a steering angle sensor to measure a steering angle of the moving body; a heading sensor to measure a heading value of the moving body; and a control unit to receive the gyro sensor data, the steering angle, and the heading value, use the gyro sensor data and the steering angle to determine a dynamic property of the moving body, and estimate at least one among temperature bias, drift, and scale factor in accordance with the dynamic property to calibrate the gyro sensor data.
Patent KR-20210016194-A (KR)
Inventor: PIL SOO JUNG
IPC: G06Q50/02
Filed: 2019-08-01
Abstract: The present invention relates to a multifunctional control device capable of controlling an external device from a remote distance based on acquired sensing information of various sensors, including: a main body (30) and one or more sensor boxes (50) connected to the main body (30). The may body (30) includes: a first housing (31); a power supply module (32) for supplying a power supplied from an outside to components provided in the main body (30) and the sensor box (50); a sensor information reception/storage module (34) for acquiring and storing sensing information of a sensor; a communication module (35) for transmitting the information acquired by the sensor information reception/storage module (34) to a user terminal (80), and receiving a command signal from the user terminal (80); an output module (36) for transmitting a control signal for controlling an external device according to a command signal received from the communication module (35); and a control module (33) for controlling the modules. The sensor box (50) includes: a second housing (51) provided separately from the first housing (31); a sensor connection unit (52) connected to one or more sensors to receive the sensing information from the sensor; a signal conversion output unit (53) electrically connected to the sensor information reception/storage module (34), and configured to convert the sensing information received from the sensor connection unit (52) into a standard signal to transmit the standard signal to the sensor information reception/storage module (34); and a power supply unit (54) for receiving the power from the power supply module (32) to supply the received power to the sensor through the sensor connection unit (52).
Patent KR-20200125372-A (KR)
Title: Method and apparatus for managing attribute language
Inventor: DOH JUNWOONG
IPC: G06F16/33
Filed: 2019-08-05
Abstract: One embodiment of the present specification relates to an attribute language managing method and to a device thereof. The attribute language managing method comprises the steps of: providing an interface including an intermediate attribute set together with a higher attribute keyword, providing an interface capable of adding or deleting the intermediate attribute keyword to the intermediate attribute set together with the higher attribute keyword, and adding or deleting the intermediate attribute keyword to the intermediate attribute set in accordance with a user input; calculating a first higher attribute keyword-object association degree corresponding to the higher attribute keyword and an object pair selected based on a first intermediate attribute keyword-object association degree; and providing an object corresponding to the first higher attribute keyword-object association degree to the interface.
Patent KR-20210016759-A (KR)
Title: Embedded pipes for columns
Inventor: LEE SEUNG WU
IPC: E04G13/02
Filed: 2019-08-05
Abstract: The present invention relates to an embedded placing pipe for placing a column, which comprises a net-shaped tremie pipe configured by a net body having opened upper and lower portions in a length direction of a column member in a column mold, thereby being easily installed even in a narrow placing space, not hindering integration of concrete in the column member, minimizing material separation when concrete is placed, and allowing the concrete to be closely placed even around the placing tremie pipe. The embedded placing pipe for placing a column includes the tubular net-shaped tremie pipe provided in the length direction of the column member in an inner space of the column mold so as to place the concrete of the column member and configured by the net body having the opened upper and lower portions.