baber/WOPTO huggingface dataset:
Patent KR-20200110586-A (KR)
Inventor: SE WON HWANG
IPC: A61M39/08
Filed: 2019-03-15
Abstract: Disclosed is an oxygen supply tube. The oxygen supply tube comprises: a connection part connected to an oxygen supply apparatus to receive oxygen; and a supply part comprising a passage through which oxygen supplied therein can move, and a plurality of holes are formed on the outside for discharging oxygen to the outside. Accordingly, it is possible to improve a healing effect of wounds and it is possible to easily apply oxygen to wounds regardless of size and severity, thereby improving the utilization.
Patent KR-20200111384-A (KR)
Inventor: KIM SEUNG KI
IPC: A61P9/10
Filed: 2019-03-19
Abstract: The present invention relates to a pharmaceutical composition for treating moyamoya disease, comprising panobinostat as an active ingredient. The composition according to the present invention can be effectively used as a moyamoya disease therapeutic agent by recovering or promoting a decrease in angiogenic ability found in endothelial colony forming cells (ECFC), without causing apoptosis of the ECFC in patients with the moyamoya disease.
Patent KR-20190113629-A (KR)
Title: System and method for bypassing a low noise amplifier
Inventor: LEITNER THOMAS
IPC: H03F3/00
Filed: 2019-03-26
Abstract: According to an embodiment of the present invention, a radio frequency (RF) amplifier circuit comprises a switchable capacitance circuit having a first terminal to be connected to an input matching inductor. The switchable capacitance circuit is to provide a short circuit between the first terminal and a second terminal in a first condition and provide a first capacitance impedance between the first terminal and the second terminal in a second condition. In addition, an RF amplifier comprises: a low noise amplifier (LNA) having an input terminal connected to the second terminal of the switchable capacitance circuit; and a bypass switch connected to the output of the LNA, the second terminal of the switchable capacitance circuit and the output of the RF amplifier circuit. The bypass switch is to select the output of the LNA in the first condition and select the second terminal of the switchable capacitance circuit in the second condition.
Patent KR-20200114862-A (KR)
Title: Light emitting device and display device including the same
Inventor: KIM KWANG HEE
IPC: H01L51/50
Filed: 2019-03-29
Abstract: An electroluminescent device including a first electrode and a second electrode facing each other, and a quantum dot emission layer disposed between the first electrode and the second electrode, and a method for manufacturing the same. The quantum dot emission layer does not include cadmium and lead. The quantum dot emission layer includes: a first layer which includes first quantum dots, faces the first electrode, and has a first HOMO energy level; a second layer which includes second quantum dots, faces the second electrode, and has a second HOMO energy level; and a third layer which includes third quantum dots, is disposed between the first layer and the second layer, and has a third HOMO energy level. The third HOMO energy level is less than the first HOMO energy level, and the third HOMO energy level is less than the second HOMO energy level. According to the present invention, an electroluminescent device having an extended life while exhibiting improved electroluminescent properties can be provided.
Patent KR-20200116200-A (KR)
Inventor: HWANG SUK JIN
IPC: B25J9/16
Filed: 2019-04-01
Abstract: The present invention relates to a method for controlling a rehabilitation robot, which comprises: step a of matching an arbitrary user motion with an operation mode of the rehabilitation robot; step b of generating a motion model for determining the user motion; step c of collecting user motion data in a device which includes a sensor for collecting the user motion data, and is physically separated from the rehabilitation robot and mounted on a user of the rehabilitation robot; and step d of determining the user motion from the user motion data using the motion model. An object of the present invention is to provide a user interface for controlling a rehabilitation robot according to user′s motion.
Patent KR-20200117189-A (KR)
Inventor: LEE JAE SUNG
IPC: A61Q19/08
Filed: 2019-04-03
Abstract: The present invention relates to a cosmetic composition for adipocyte differentiation promotion containing a kojic acid sulfide derivative compound represented by chemical formula 1 as an active ingredient. In the chemical formula 1, R is cyclohexyl or adamantyl.
Patent KR-20200117605-A (KR)
Inventor: BAEK JI SOO
IPC: H04W4/50
Filed: 2019-04-05
Abstract: Disclosed are a clean ventilation system for performing automatic pairing and a method thereof. According to an embodiment of the present invention, a clean ventilation system may comprise: an air monitor which operates as an access point (AP) and broadcasts predetermined information; a mobile terminal for wireless connection with the air monitor in response to the broadcasted information; a management server for updating pre-stored system information by adding air monitor information received from the air monitor or mobile terminal to system information including user-specific room controller (R/C) information, clean ventilation device information, and indoor wireless router information, and transmitting the updated system information to a wireless router of a user; and a room controller (R/C) which performs automatic pairing with the air monitor by extracting the air monitor information from the updated system information received from the wireless router.
Patent KR-20190118122-A (KR)
Inventor: NISHIDA YOSHITERU
IPC: H01L21/56
Filed: 2019-04-05
Abstract: Provided is a wafer processing method which can suppress the generation of discharge at the time of performing plasma processing on a wafer so as to prevent damage to a device. The method for processing a wafer in which patterns including a metal layer are formed on streets comprises the steps of: applying a laser beam along the streets having the patterns to form laser processed grooves while removing the patterns; forming cut grooves, having the depth in excess of the finished thickness of the wafer, inside the laser processed grooves; grinding a back surface side of the wafer to thin the wafer to the finished thickness and exposing the cut grooves to the back surface of the wafer, thereby dividing the wafer into a plurality of device chips; removing a crushed layer formed on the back surface side of the wafer by the grinding of the wafer; and forming a strain layer on the back surface side of the wafer, from which the crushed layer is removed, by plasma processing using an inert gas.
Patent KR-20200120312-A (KR)
Inventor: JANG JIN MAN
IPC: B66F9/075
Filed: 2019-04-12
Abstract: The present invention relates to a weight balance-adjustable agricultural forklift, which is able to adjust, when performing work at a position out of the center of gravity of the forklift, the weight balance in accordance with the position of a fork which lifts cargo. According to the present invention, the forklift comprises: a vehicle body frame which is able to drive by having crawlers placed on both sides; a mast unit placed on the vehicle body frame to be elevated/lowered by an elevation cylinder; a carriage placed to be elevated/lowered by being engaged with the mast unit; a side shift unit which includes a shift frame slid from the carriage, and a shift cylinder moving the shift frame to the left side and the right side from the carriage; and a fork unit which is mounted on the carriage through the side shift unit to lift the cargo with a pair of fork feet. The vehicle body frame may include a balance adjustment unit which moves a counter weight in the opposite direction to the moving direction of the fork unit and thus, keeps the balance of the vehicle body so as to correspond to the center of gravity of the forklift moved in accordance with changes in the position of the fork unit.
Patent KR-20190049662-A (KR)
Inventor: KIM IN TAE
IPC: H02H3/04
Filed: 2019-04-23
Abstract: Disclosed is a universal electrical fault restoring (blocking) device which prevents an occurrence of an electrical accident in a distribution system. The universal electrical fault restoring (blocking) device comprises: a fault output device generating a fault current caused by an electrical fault due to an occurrence of short circuit, disconnection, image formation, and contact failure of a power supply side when the short circuit, disconnection, image formation, and contact failure of the power supply side in a distribution system occur; and a fault detection device detecting the fault current of an input power supply and an output power supply which are inputted or outputted to or from the fault output device.
Patent KR-20200124047-A (KR)
Inventor: KIM KWANG SUK
IPC: B23K26/361
Filed: 2019-04-23
Abstract: The present invention relates to a burr removal device for a gas container tip, which removes burrs formed on the outer circumferential surface of a portable gas container tip having an injection path disposed therein through which gas is injected, and an outlet formed at one end portion through which the gas in the injection path is discharged. To this end, the present invention comprises: a main body; a rotation plate installed at the main body, having a plurality of mounting grooves formed to be spaced apart from each other along the circumferential direction such that the portable gas container tip may be mounted thereon, and rotated by a driving unit; a tip supplying unit individually supplying the portable gas container tip to the mounting grooves of the rotation plate; a tip rotation unit installed at the main body at the rear side of the tip supplying unit around the rotation direction of the rotation plate, and rotating the portable gas container tip mounted on the mounting grooves by the tip supplying unit; and a removal unit removing burrs formed on the outer circumferential surface of the portable gas container tip rotated by the tip rotation unit. Therefore, according to the burr removal device for a portable gas container tip of the present invention, burrs can be removed by using the tip rotation unit and the removal unit from the tip mounted on the mounting grooves of the rotation plate, thereby saving manpower and time required for removing burrs of the tip.
Patent KR-20200124866-A (KR)
Title: Method and Apparatus for Controlling Wireless Power
Inventor: PARK YU RI
IPC: H02J5/00
Filed: 2019-04-25
Abstract: The present invention relates to a wireless power control method and devices therefor. According to an embodiment of the present invention, the wireless power control method of a wireless power receiver comprises the steps of: changing a load size to a preset level up to a load size corresponding to preset required power; transmitting power information corresponding to each load size of the level; and each receiving a response signal for each power information. When all response signals are an ACK signal, the load size corresponding to the preset required power can be maintained. Therefore, the wireless charging system can more accurately detect foreign matter to control transmission power.
Patent KR-20200108226-A (KR)
Inventor: KIM SU BIN
IPC: G09G5/10
Filed: 2019-04-30
Abstract: A gamma voltage generation circuit includes a first resistor string for setting a voltage range of gamma voltages. A gamma buffers output a selected part of voltages divided within the voltage range. A second resistance string includes tabs respectively connected to output terminals of the gamma buffers, and divides the voltage between the taps to generate the gamma voltages. At least some of the gamma buffers are turned on in a first section and turned off in a second section different from the first section. In the present invention, the range of gamma voltages may be changed according to luminance.
Patent KR-20190132245-A (KR)
Title: Method of detecting a polishing surface of a polishing pad using a polishing head, and polishing apparatus
Inventor: UMEMOTO MASAO
IPC: B24B37/30
Filed: 2019-05-15
Abstract: A method capable of accurately detecting a polishing surface of a polishing pad using a polishing head without being influenced by passage of time is disclosed. The method includes: moving a polishing head (1) in a direction perpendicular to a polishing surface (3a) of a polishing pad (3) while applying thrust from the polishing head (1) to the polishing pad (3); during the movement of the polishing head (1), detecting deflection of a head arm (12) with a strain sensor (55), the head arm (12) supporting the polishing head (1); and determining a position of the polishing head (1) corresponding to a point in time at which an output signal from the strain sensor (55) reaches a preset threshold value.
Patent KR-20200002636-A (KR)
Title: Device and method for setting display driver
Inventor: FURIHATA HIROBUMI
IPC: G09G5/10
Filed: 2019-06-25
Abstract: A system and method for generating mura correction data includes the step of obtaining luminance values of a pixel-existence area and pixel-absence area of a display panel. In addition, luminance values updated by replacing luminance values of a pixel-absence area are generated. The mura correction data is generated by using the updated luminance values. A display driver is configured with the mura correction data for updating a display device.
Patent KR-20210001083-A (KR)
Inventor: KIM WON IK
IPC: H04L1/18
Filed: 2019-06-26
Abstract: A packet transmission method executed by a base station in a communication system includes the following steps of: initially transmitting a first data packet, which is obtained from a first radio link control (RLC) entity, to a terminal through a first component carrier; receiving a non-acknowledge (NACK) message for the initial transmission from the terminal; obtaining a second data packet from a second RLC entity buffered with the second data packet, based on mapping information between a media access control (MAC) layer and an RLC layer; retransmitting the first data packet through the first component carrier; and initially transmitting and retransmitting the second data packet to the terminal through a second component carrier. The second data packet is duplicated from the first data packet. Therefore, the present invention is capable of improving the performance of a system by reducing the consumption of wireless resources.
Patent KR-20210003999-A (KR)
Inventor: SOHN SEONGHYANG
IPC: A61Q90/00
Filed: 2019-07-02
Abstract: The present invention relates to a pharmaceutical composition, sanitary-aid composition, food composition and a cosmetic composition for preventing or treating rheumatoid arthritis including venom derived from Agkistrodon piscivorous piscivorous, a kind of snake, or an extract or fraction thereof, and a method for treating rheumatoid arthritis using the composition. According to the present invention, the venom derived from Agkistrodon piscivorous piscivorous can improve, alleviate or treat conditions of rheumatoid arthritis, which is a kind of autoimmune disease, and thus can be used widely for developing various agents for treating autoimmune diseases, including rheumatoid arthritis.
Patent KR-20210006145-A (KR)
Inventor: KANG JINKYU
IPC: H04W56/00
Filed: 2019-07-08
Abstract: The present invention relates to a communication technique fusing a 5G communication system with IoT technology to support a higher data rate after a 4G system and a system thereof. The present invention can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety related services, and the like) based on 5G communication technology and IoT-related technologies. The present invention relates to a method for transmitting and receiving a data channel.
Patent KR-20210007575-A (KR)
Inventor: KIM HYEON TAE
IPC: A01K7/02
Filed: 2019-07-12
Abstract: A conventional water supply device used for a pigpen is located on the floor or is fixed even if the water supply device is not located on the floor. Thus, there is a problem in which a large breeding space is occupied and the position of a nipple (nozzle) for drinking water is low to cause difficulty for livestock when drinking water. To solve the problem, the present invention provides an automatic height-adjustable water supply system. The automatic height-adjustable water supply system of the present invention comprises: a fixed rod (200) which has no change in length; a moving rod (210) which is vertically movable inside the fixing rod; a height adjustment unit (220) which moves the moving rod up and down; water-drinking nipples (230) which are installed at both sides of the end of the moving rod to supply drinking water; an inner hose (240) which is connected to the inside of the water-drinking nipples to supply the drinking water; a distance measuring sensor (300) which is provided at the vertical upper part of the water-drinking nipples to detect whether pigs are close to the water-drinking nipples; a control unit which controls the height of the moving rod by the height adjustment unit according to the value of the distance measuring sensor; and a collision prevention sensor (310) which is for preventing a collision between the pigs and the water-drinking nipples by inspecting whether there is an object in the lower direction of the water-drinking nipples. According to the structure of the present invention, by adjusting the height of the water-drinking nipples according to the height of livestock, the livestock can drink water more comfortably. Also, if the livestock are to play rather than to drink water, such a situation can be controlled.
Patent KR-20210009576-A (KR)
Inventor: GIM U YONG
IPC: E04F15/10
Filed: 2019-07-17
Abstract: A disclosed anti-slip flooring material includes: a plurality of unit members made of synthetic resin foam in a column shape; a first flooring material arranged to have a first interval set in a first direction in which the first unit member is set; a second flooring material stacked on an upper portion of the first flooring material and arranged to have a second interval set in a second direction crossing the first direction; and a bonding member bonding a portion in which the first and second unit members are bonded to each other and fixing the second flooring material onto the first flooring material. Therefore, the anti-slip flooring material can improve adhesive power with respect to a floor surface.
Patent KR-20210009869-A (KR)
Inventor: HOJIN JUNG
IPC: G09G3/36
Filed: 2019-07-18
Abstract: A display device according to an embodiment of the present specification comprises: a display panel including a plurality of data lines extending in a first direction driven by a data voltage, a plurality of horizontal gate lines driven by a gate pulse synchronized with the data voltage and extending in a second direction perpendicular to the first direction, and a plurality of vertical gate lines overlapping the data lines and connected to the horizontal gate lines respectively, through a plurality of contact holes at different positions; a source driver IC for generating the data voltage and supplying the data voltage to the data line; a gate driver IC for generating the gate pulse and supplying the gate pulse to the vertical gate line; and a flexible circuit board which is bonded to one side of the display panel and on which the source driver IC and the gate driver IC are mounted together. The length of the vertical gate line extending from the gate driver IC to the contact hole is the same at all positions of the display panel regardless of the position of the contact hole. According to the present invention, a bezel width can be minimized by changing the mounting position of the gate driver through the vertical gate line.
Patent KR-20200026691-A (KR)
Title: Mechanically-distributed propulsion drivetrain and architecture
Inventor: GARY RICHARD PAPAS
IPC: F16H1/14
Filed: 2019-07-22
Abstract: The present invention relates to an aircraft with an integrated boundary layer suctioning thrust having a mechanically-distributed propulsion system. The mechanically-distributed propulsion system may include an engine to generate mechanical drive power, a drive shaft, a direction-reversing transmission, and a propeller fan. The drive shaft may be operatively coupled to the engine to receive the mechanical drive power. The direction-reversing transmission has a first rotating shaft and a second rotating shaft. The first rotating shaft is operatively coupled to the drive shaft to receive the mechanical drive power, and is configured to redirect the mechanical drive power received at the first rotating shaft from a first direction to face a second direction at the second rotating shaft. The propeller fan may be coupled to the second rotating shaft to convert the mechanical drive power into thrust.
Patent KR-20190089806-A (KR)
Title: Appartus and system for quick measuring radiation having function of detecting direction
Inventor: CHOI JUNG DAE
IPC: G01T1/167
Filed: 2019-07-22
Abstract: Disclosed are a quick radiation measuring apparatus having a direction detecting function and a system using the same. The apparatus comprises: a center detecting unit provided to detect radiation from a center area of a target; a periphery detecting unit provided to detect radiation from a peripheral area of the target; and a display unit outputting radiation values of the center area and the peripheral area to locate a radioactive material when the radiation is detected by the center detecting unit and the periphery detecting unit. The periphery detecting unit is provided to surround the center detecting unit, divide the peripheral area of the target into two or more areas, and detect radiation. Thus, a NaI and PVT-mixed radiation measuring apparatus and a system using the same can be provided, which can quickly identify the position of the radioactive material by displaying real-time radioactive contamination level values on a target image and can measure the radiation in a short time.
Patent KR-20210011742-A (KR)
Title: Actuator for electric parking brake
Inventor: JUNG DAEJUNE
IPC: B60T13/74
Filed: 2019-07-23
Abstract: The present invention relates to an actuator for an electronic parking brake. More specifically, the present invention relates to an actuator for an electronic parking brake, which is able to fix a motor in a stable manner by using a simple structure. To this end, according to the present invention, the actuator for an electronic parking brake comprises: a motor having a bracket for fixing the position of a motor housing; a main housing accommodating the motor; and a main cover settled on an upper end of the main housing. The bracket includes: a first fastening bump extended downward to be inserted into a first fastening groove formed on the motor housing; and a second fastening bump extended toward an external side of a radial direction to be inserted into a second fastening groove formed on the main housing. When the motor is assembled, the second fastening groove provides support to prevent the second fastening bump from moving in an axial direction.
Patent KR-20210015483-A (KR)
Inventor: OH JOON SEOK
IPC: H04N21/478
Filed: 2019-08-02
Abstract: Disclosed are a viewer participation-type cloud game broadcasting method and an apparatus thereof. According to one aspect of the present invention, a viewer participation-type cloud game broadcasting management server apparatus includes: a request management part receiving a control right request on a cloud game from a viewer terminal, transmitting the right request to a broadcaster terminal, and receiving a response from the broadcaster terminal; and a right management part commanding a cloud game server such that the viewer terminal can receive the control right and a game stream from the cloud game server, when the response is an acceptance. The control right is to enable the viewer terminal to control the cloud game together with the broadcaster terminal.