baber/WOPTO huggingface dataset:
Patent KR-20210009670-A (KR)
Inventor: HWANG SOON HOON
IPC: H04L12/28
Filed: 2019-07-17
Abstract: Provided are a server and a home network system including the same, which automatically creates a user group sharing a control right of an electronic device by using a location history and network access information of a user terminal device. According to an embodiment, a server includes: a communication unit for communicating with an access point (AP) and an electronic device connected to the AP, a first terminal device, and a second terminal device; and a control unit which grants a control right to the first terminal device and determines whether to grant the control right to the second terminal device based on location history information of the second terminal device and access information of the second terminal device when the first terminal device requests the control right of the electronic device. According to the present invention, it is possible to share control rights for the electronic device among users residing in the same area without user intervention.
Patent KR-20200089205-A (KR)
Inventor: CHUANG HARRY HAK LAY
IPC: H01L29/788
Filed: 2019-07-18
Abstract: An integrated circuit device includes a semiconductor substrate having a glacial area and a memory area isolated by an isolation area with an isolation structure of a dielectric material. A memory device is formed on the memory area, and the memory device includes a gate electrode over a gate dielectric. A dummy gate structure is formed on the isolation structure. The dummy gate structure has a dummy gate electrode layer corresponding to the gate electrode and a dummy gate dielectric layer corresponding to the gate dielectric. A tapered sidewall structure is formed on a logic region-facing side of the dummy gate structure. The tapered sidewall structure is spaced above the isolation structure and either adjacent to or contiguous with the dummy gate electrode layer.
Patent KR-20210010232-A (KR)
Inventor: HWANG SUN HO
IPC: A45B9/04
Filed: 2019-07-19
Abstract: Disclosed is a double-pole shaft apparatus to increase user convenience. According to the present invention, the double-pole shaft apparatus comprises a shaft unit inserted into or withdrawn from a shaft main body and coupled thereto. The shaft unit includes at least one shaft module. The at least one shaft module comprises: a shaft body inserted into or withdrawn from a shaft main body and coupled thereto; and a stopper part coupled to the shaft body to couple the shaft body to the shaft main body and including a first extension ring and a second extension ring. When locking and coupling the shaft module to the shaft main body, the first extension ring is expanded and coupled to the inner wall of the shaft body with one locking operation of the shaft body and the second extension ring is also expanded to couple the shaft body to the inner wall of the shaft main body.
Patent KR-20210012381-A (KR)
Title: Dog detox cookies containing sea weed fusiforme and Manufacturing method thereof
Inventor: CHOI JUNG BIN
IPC: A23K10/22
Filed: 2019-07-25
Abstract: The present invention relates to a method for manufacturing a dog handmade cookie of a low-temperature drying method with fusiformis and a dog handmade cookie manufactured by the same, and more specifically, to a method for manufacturing a dog handmade cookie comprising 1) a step of soaking, washing, and blanching the fusiformis, drying the same at a low temperature, and pulverizing the same; 2) a step of steaming, cooling, and mashing fish meat; 3) a step of mixing, kneading, and aging the pulverized fusiformis, the mashed fish meat, roasted oat powder, mussel powder, and roasted safflower seed powder; and 4) a step of forming an aged mixture. The present invention relates to the dog handmade cookie manufactured by the manufacturing method capable of preventing dog diseases by showing anti-obesity, anti-cholesterol, and liver improvement activities, and providing a high dog preference with excellent sensibility.
Patent KR-20200043266-A (KR)
Title: Structure and functional characterization of yeast derived polysaccharides in inducing Treg cells
Inventor: IM SIN HYEOG
IPC: A61K39/39
Filed: 2019-07-29
Abstract: The present invention relates to a yeast-derived polysaccharide inducing Treg cells and uses thereof, wherein the polysaccharide produces tolerogenic antigen-presenting cells through a beta-glucan and a mannan structure possessed by the polysaccharide even with a low capacity, thereby inducing the differentiation or production of regulatory T cells (Treg cells) to regulate immune system. Therefore, MGCP and the induced Treg cells are useful for preventing and treating immune diseases or inflammatory diseases.
Patent KR-20210016154-A (KR)
Inventor: HWANG HWAN CHEOL
IPC: G01R31/367
Filed: 2019-07-31
Abstract: The present invention relates to a battery diagnostic method using machine learning and, more specifically, to a battery diagnostic method using machine learning, capable of diagnosing the remaining time of a battery used in an electric vehicle in real-time through machine learning and warning a user of the discharge of the battery to enable the user to easily check the operating time of the electric vehicle. According to the present invention, the battery diagnostic method comprises: a training data generation step of generating training data to be used in machine learning for diagnosing the state of a battery; a learning model design step of using the generated learning data to design a learning model designated to perform machine learning; a learning step of inputting the learning data into the designed learning model to perform machine learning for a battery state diagnosis; and a learning model evaluation step of analyzing the accuracy of a machine learning performance result to evaluate the learning model.
Patent KR-20210015568-A (KR)
Inventor: CHOI HAN SOK
IPC: G06Q30/02
Filed: 2019-08-02
Abstract: The present invention relates to a sales inducement trading system using cryptocurrency and includes a plurality of franchise terminals (21) and a consumer terminal (14) connected to a system (10) through a network. The system (10) generates points which consumers can purchase to the limit of the points purchased by the transaction between the franchise terminals (21), and the consumer purchases points from a point transaction server (15) using the consumer terminal (14), so that the points are used to purchase goods/services from franchises in the system (10).
Patent KR-20210016845-A (KR)
Inventor: CHO YOUNG JIN
IPC: G06Q40/06
Filed: 2019-08-05
Abstract: The present invention relates to a method for providing investment information curation. The method for providing investment information curation includes the steps of: collecting customer stocks; counting and sorting the number of uses; analyzing and storing investment information; matching customer stocks and investment information; and creating and displaying a curation screen based on the matched information. The present invention automatically matches and selects investment information highly relevant to user′s interest items, and provides the selected information in a curation form which is easy for a user to access.
Patent KR-20200015432-A (KR)
Inventor: CHO SUN WOOK
IPC: G01N33/574
Filed: 2019-08-05
Abstract: A composition and a kit of the present invention can detect osteocalcin and N-cadherin, which are biomarkers of blood circulation osteoblasts separated in the bone micrometastasis stage of cancer and, as such, can diagnose metastatic bone cancer at the early stage. In addition, it is possible to increase a survival rate of patients with metastatic bone cancer through a method for providing information on the early diagnosis of bone metastasis of cancer according to the present invention.
Patent KR-20210017322-A (KR)
Inventor: LEE SUK KOU
IPC: H05H1/42
Filed: 2019-08-05
Abstract: The present invention relates to a torch system which pyrolyzes water to generate high-temperature plasma, wherein seawater, groundwater, natural water, and discarded polluted water are introduced into a pyrolysis furnace to an upper surface of the water, and fuel injected into the water through a fuel nozzle through a fuel supply pipe passes through the upper surface of the water due to the density difference with water and flows into a water vapor space, so that water vapor and fuel gas are mixed and receive high heat of 1,200 degrees Celsius or more to ionize the material to generate plasma, the mixed water vapor and fuel gas are ignited by flowing an electric current to cause a flame, and the generated flame circulates the water of the upper water level through the water pipe as needed while heating to cause the material phase-transition, therefore the flame thermally decomposes water while dissociating water by thermal decomposition in an oxygen-free and low-oxygen environment of the vapor space.
Patent KR-20210022423-A (KR)
Title: Battery charging device f pulse width modulation using dc offset
Inventor: YIM KUM SUNG
IPC: H02J7/00
Filed: 2019-08-20
Abstract: Disclosed is a pulse width modulation (PWM) type charging device using a direct current (DC) offset which comprises: a semiconductor switching element module charging a battery by outputting supply power as a PWM signal by switching; a switching control module controlling the switching of the semiconductor switching element module by using a switching control signal for determining a voltage level of the supply power in accordance with a discharge state of the battery; and a microcontroller unit (MCU) executing switching control of the switching control module in accordance with a predetermined algorithm. According to the PWM type charging device using a DC offset, PWM frequency control and duty ratio control by detection of a charging voltage can be performed and, more specifically, a DC offset signal is added to a PWM control signal to generate the switching control signal in order to create a conduction state above a level of a cut-off region of a semiconductor switching element, and an upper end of the switching control signal is set to be equal to or lower than a level of a saturation region of the semiconductor switching element, thereby preventing an overcurrent state, performing a stable charging operation, and preventing a charging situation in excess of a charging voltage range. In addition, accumulation of charges can be reduced due to a periodic change of a charging current, and a concentration polarization phenomenon in an electrode can be minimized.
Patent KR-20210024830-A (KR)
Title: Phase Detector and Phase Detection Method for Extracting Vibration Signal in Distributed Acoustic Sensors
Inventor: LEE SEUNG MIN
IPC: G01J4/04
Filed: 2019-08-26
Abstract: In extracting an external vibration signal from a distributed acoustic sensor based on coherent optical time domain reflectometry (C-OTDR), disclosed are a phase detector capable of detecting a phase through a simple signal processing process without adding a separate optical element, phase wrapping, and spectrum distortion, and a phase detection method. According to one embodiment, the phase detector includes: a reception unit receiving an in-phase component and a quadrature-phase component of an optical signal incident to an optical fiber and backscattered; a first detection unit detecting envelopes of the in-phase component and the quadrature-phase component; a second detector detecting a signal proportional to the amount of phase change through differentiation of the in-phase component and the quadrature-phase component; and a calculation unit calculating the phase change amount using the envelope and the signal proportional to the phase change.
Patent KR-20210025270-A (KR)
Title: Life jacket for hypothermia delay
Inventor: I YEONG SIK
IPC: F24V30/00
Filed: 2019-08-27
Abstract: The present invention relates to a life jacket for delaying hypothermia, which may delay the loss of body temperature of a drowning user as much as possible by configuring a plurality of heating elements to heat sequentially in a state in which the user is drowning, thereby minimizing the death of the user due to hypothermia, which causes loss of consciousness due to the slowing of blood circulation, respiration, and nervous system functions in the rescue process.
Patent KR-20200030477-A (KR)
Title: Apparatus for controlling movement of mobile robot and thereof method
Inventor: KIM DAE HEE
IPC: B25J13/08
Filed: 2019-09-11
Abstract: The present invention relates to a device for controlling movement of a moving robot, capable of allowing the moving robot to perform work in a field while maintaining a straight course, and a method thereof. According to the present invention, the device comprises: a photographing unit photographing a driving direction side of the moving robot moving on a first bank when at least one beacon device transmitting a beacon signal is installed for the first bank and is placed on the longitudinal extension line of the first bank; a tracking unit analyzing an image photographed in the photographing unit and using an edge boundary line of the first bank as a current guideline to check the position thereof and checking an error between the position of the current guideline and the position of a previously stored reference guideline; a posture detection unit detecting a posture change of the moving robot moving on the first bank to generate a detected posture change value; a posture maintenance unit using the error value received from the traction unit and the posture change value received from the posture detection unit to generate a steering control signal allowing the moving robot to continuously and straightly move in an initial advancing direction; a beacon reception unit receiving the beacon signal from the beacon device; a turning point checking unit measuring and comparing the signal strength of the received beacon signal with a set value to check whether the signal strength is equal to or greater than the set value and turning the moving robot when the signal strength is equal to or greater than the set value; and a steering unit operated by the control of the posture maintain unit to adjust the advancing direction of the moving robot to maintain the straight course and turning the moving robot toward the next bank to be processed in accordance with a turning control signal of the turning point checking unit.
Patent KR-20210033085-A (KR)
Title: Heating apparatus of air having fence for adjusting position
Inventor: ROH SUNG CHEOUL
IPC: F24D5/00
Filed: 2019-09-17
Abstract: The present invention provides an air heating apparatus having a position adjusting-type fence member, which reduces the temperature distribution difference within a heat collection space in which air flows and enhances the efficiency of heat transfer with the air flowing in the heat collection space to enhance heat collection performance. To this end, the present invention comprises: a duct body provided with an air flow path and having at least a part which is exposed to an external heat source; a blower providing transfer pressure of air passing the air flow path; a heat transfer plate disposed on the air flow path to be in contact with the air passing the air flow path, and heated by the heat transferred from the external heat source; a first fence member disposed to protrude from the surface of one side to an upper side based on a central line of the heat transfer plate; a second fence member disposed to protrude from the surface of the other side to an upper side based on the central line of the heat transfer plate; and a position adjustment unit changing the collision angle and the collision area of the air colliding against the first fence member and the second fence member while moving a first end of the first fence member and a second end of the second fence member which are neighboring each other.
Patent KR-20210032682-A (KR)
Title: Apparatus for monitoring underwater quality and predicting earthquake capable of detecting vibration of small surface wave and detecting water temperature, electrical conductivity, and Radon
Inventor: WOOSEOK LIM
IPC: G01V1/00
Filed: 2019-09-17
Abstract: The present invention relates to an earthquake prediction and underground water quality measurement device, which comprises: a first sensor module (10) positioned inside a tube well and having a water level sensor and a water temperature sensor; a second sensor module (20) hung by the first sensor module (10) by a wire (25) to be spaced downward at a predetermined distance and having a radon sensor and an electrical conductivity sensor; and a server (40) receiving and processing measurement data from the sensors of the first sensor module and the second sensor module. The server (40) detects a water surface wave based on the measurement data measured by the water level sensor (11) and predicts earthquake based on the measurement data measured by the detected water surface wave and the radon sensor.
Patent KR-20210034709-A (KR)
Title: Self powered delieator comprising lighting part
Inventor: JEONG YOUNG HUN
IPC: E01F9/619
Filed: 2019-09-20
Abstract: The present invention relates to a self-powered delineator comprising a light emitting unit. According to the present invention, the delineator is capable of self power generation by using the micro wind power on the road, so that the light emitting unit can be flickered. The delineator generates power by itself using wind power by the movement of a vehicle on the road or the wind, so that the light emitting unit of the delineator can be operated without a separate power supply by itself using this.
Patent KR-20210034959-A (KR)
Title: Apparatus for propulsion
Inventor: CHISU SONG
IPC: B63H9/02
Filed: 2019-09-23
Abstract: Disclosed is a propelling apparatus. According to one embodiment of the present invention, the propelling apparatus, which provides thrust to a vessel body, includes: a rotor protruding upward from an upper side of the vessel body, and including a rotation body capable of being rotated around a rotation center shaft extended in a vertical direction, and a protruding part moving into the rotation body in accordance with a wind direction into the rotation center shaft; and a rotation driving part providing a rotation driving force such that the rotor can rotate. The rotor provides thrust to the vessel body while rotating when the protruding part is inserted into the rotation body, and reduces resistance against the vessel body while stopping rotation when the protruding part is projected from the rotation body.
Patent KR-20210001828-A (KR)
Inventor: HONG EEN KEE
IPC: H01Q3/30
Filed: 2019-09-27
Abstract: The present invention relates to a device for estimating a location of a receiver and a method thereof. According to one embodiment, the device for estimating the location comprises: a reception unit receiving information on a plurality of beams radiated at different radiation angles from a transmitter; a radiation pattern reading unit reading radiation pattern information corresponding to each of the plurality of beams based on the information on the plurality of beams; and a location estimation unit comparing each of the read radiation pattern information with each other and estimating a location of the receiver based on the comparison result.
Patent KR-20210041391-A (KR)
Title: Nozzle cleaning unit and substrate coating apparatus including the same
Inventor: SHIN SEUNG WON
IPC: H01L21/67
Filed: 2019-10-07
Abstract: According to the present invention, a nozzle cleaning unit cleaning medicinal liquid remaining on an outer surface of a nozzle comprises: a body member; a cleaning member coupled to the body member to be moved to get away from and get closer to the body member; and an elastic member elastically supporting the cleaning member to be restored in a direction of getting away from the body member and maintaining a close attachment state of the cleaning member to the nozzle when the nozzle is moved relative to the body member; and a driving member allowing the body member to be moved in multiple directions.
Patent KR-20210041895-A (KR)
Title: Battery management system and battery apparatus
Inventor: KIM JISU
IPC: B60L58/10
Filed: 2019-10-08
Abstract: Provided are a battery management system and a battery device that can keep a switch on even when a failure occurs in a processor. In the battery management system, a switch is connected between an output terminal of a battery pack and a connection terminal of an external device, and a processor transmits a switch control command for turning on a switch to a control terminal of the switch through a command line. A safety chip includes a first pin that changes from a first level to a second level upon a failure of the processor, and a second pin that changes from the first level to the second level upon failure of the processor and returns to the first level after a first period of time has elapsed. A control circuit has the output terminal coupled to the command line and configured to switch the level of the output terminal to a level for switching on during a safety period including a second period in which the first pin is at a second level and the second pin is at a first level.
Patent KR-20210053588-A (KR)
Title: Composition for improving, treating atopic dermatitis comprising medicinal herb mixed extract as effective component
Inventor: LEE YEONG HO
IPC: A61K36/21
Filed: 2019-11-04
Abstract: The present invention relates to a composition for alleviating or treating atopic dermatitis containing a herbal mixed extract as an active component. The present invention can be effectively used in the development of cosmetic compositions, pharmaceutical compositions, and health functional food for the prevention, alleviation or treatment of atopic dermatitis.
Patent KR-20210029062-A (KR)
Title: Touch sensing unit and display device including the same
Inventor: YANG SUNG JIN
IPC: G06F3/041
Filed: 2019-11-05
Abstract: A display device is provided. The display device includes: a display unit; and a touch sensing unit disposed on the display unit and having a curved corner part. The touch sensing unit includes a touch sensor area and a touch peripheral area positioned around the touch sensor area. The touch sensing unit includes a first touch conductive layer, a first touch insulating disposed on the first touch conductive layer, and a second touch conductive layer disposed on the first touch insulating layer. The touch sensor area includes a first touch sensor area positioned at the center and a second touch sensor area positioned between the first touch sensor area and the curved part. The second touch conductive layer includes a plurality of first touch electrodes arranged in a first direction, a plurality of second touch electrodes arranged in a second direction crossing the first direction, and a first touch connection electrode to connect the second touch electrodes adjacent to each other. The first touch conductive layer includes a second touch electrode to connect the first touch electrodes, which are adjacent to each other, to each other, and a plurality of cap compensation pattern disposed in the second touch sensor area. The plurality of cap compensation patterns include a first cap compensation pattern electrically connected to the first touch electrode which is adjacent thereto and a second cap compensation pattern electrically connected to the second touch electrode adjacent thereto.