baber/WOPTO huggingface dataset:
Patent KR-20180133001-A (KR)
Inventor: LEE HO KI
IPC: B63H21/38
Filed: 2017-06-02
Abstract: Disclosed is a fuel gas supply system comprising: a storage tank for storing a liquefied gas and an evaporation gas of the liquefied gas; a compression unit for receiving and compressing the evaporation gas from the storage tank; a compressed tank for storing the compressed evaporation gas; a heat exchanger; a fuel supply line for connecting the storage tank, the heat exchanger and an engine, and supplying the liquefied gas supplied from the storage tank to the engine via the heat exchanger; a methane number control line for connecting the compression unit, the compressed tank, the heat exchanger and the storage tank; a control valve provided to a rear end of the compressed tank of the methane number control line; and a control unit for controlling opening/closing of the control valve. The control unit opens the control valve if contents of a methane component contained in the fuel required for the engine are lower than that of the methane component contained in the fuel supplied to the engine via the fuel supply line, thereby supplying the compressed evaporation gas stored in the compressed tank to the heat exchanger. The heat exchanger heat-exchanges the compressed evaporation gas supplied from the compressed tank according to the opening of the control valve with the liquefied gas supplied from the storage tank, and the liquefied evaporation gas is stored in the storage tank via the methane number control line.
Patent KR-20180132249-A (KR)
Inventor: AN DAE YUN
IPC: B60W40/105
Filed: 2017-06-02
Abstract: The present invention determines whether the weight of a load mounted on an automobile has changed when the automobile is changed to a stopped state during running of the automobile, sets a section between a starting position and a current position if the weight of the load has changed, acquires fuel consumption information of a predetermined section on the basis of the travel distance between a starting position and a current position, and displays obtained fuel efficiency information.
Patent KR-20180133289-A (KR)
Title: couple touch Overlap Combined Connector
Inventor: KIM KYONG BOK
IPC: F16L59/18
Filed: 2017-06-05
Abstract: According to the present invention, a one-touch body (12) mutually pressurizes and fixates a mutual touch pipe bolt, a tape, and a mutual insertion pipe to fundamentally prevent high costs for a lot of components and construction. In the one-touch body (12), a touch pipe provided with a fixing body (16) having a protrusion (12a) and a fixing unit (16a) and an insertion overlapping pipe are connected and fixated with one touch, and further, a heat keeping body, a heat keeping bonding body, or a bonding body is provided in the body (12) to more adhere to a pipe. Therefore, without a tool, construction can be performed at low costs many times.
Patent KR-20180137891-A (KR)
Inventor: KIM IN MOON
IPC: B41J2/03
Filed: 2017-06-20
Abstract: Disclosed are a unit for adjusting pressure of an ink-jet, an ink-jet printing apparatus having the same, and a method for adjusting pressure of an ink-jet. According to an embodiment of the present invention, the unit for adjusting pressure of an ink-jet comprises: a reservoir storing ink to be discharged toward an object to be printed; and a plunger reservoir pressure adjusting unit arranged to be adjacent to one side of the reservoir, and adjusting reservoir internal measurement pressure that is internal measurement pressure of the reservoir based on the position of a plunger provided to reciprocate and perform rectilinear motion.
Patent KR-20180008280-A (KR)
Inventor: ITO KAZUKI
IPC: H01T13/39
Filed: 2017-06-20
Abstract: The purpose of the present invention is to secure oxidation resistance of electrodes and to inhibit the generation of pre-ignition. An ignition plug comprises a central electrode, and a ground electrode, wherein a gap is formed between the central electrode and the ground electrode. An electrode in at least one between the central electrode and the ground electrode is formed by a nickel alloy comprising nickels as a major component, and 20 mass% or more of chrome. In the electrode, for a part formed by using a nickel alloy, the content of silicon is 0.1 mass% or more, and the total of content of at least one specific atom selected from an atom group comprising rare earth atoms is 0.01 mass% or more, and a rate of a void area of the entire area of a cross section in parallel with the longitudinal direction is 1% or less.
Patent KR-20190002203-A (KR)
Inventor: JEONG DAE YOUNG
IPC: A63H33/30
Filed: 2017-06-29
Abstract: The present invention relates to a magnetic fishing playing device, and more specifically, to the magnetic fishing playing device which can be used by children for playing fishing indoors. The magnetic fishing playing device according to the present invention comprises: a lower level unit where a replica underwater creature is dispersed at the bottom surface; and an upper level unit which is provided at an upper part of the lower level unit to be separated by a fishing plate, and which enables a user to catch the replica underwater creature dispersed in the lower level unit on the fishing plate using a fishing rod having a magnet.
Patent KR-20190004156-A (KR)
Title: Portable air cleaner and method for controlling the same
Inventor: KANG SANG WOO
IPC: B01D46/44
Filed: 2017-07-03
Abstract: An object of the present invention is to provide a portable air cleaner capable of flexibly controlling an amount of air in accordance with a physical activity state of a user and air quality of the outside air, and a control method thereof. The portable air cleaner according to an embodiment of the present invention comprises: an air filtration unit for filtering air; an air supply unit connected to the air filtration unit and discharging the air filtered by the air filtration unit; and a blowing unit for generating an air flow passing through the air filtration unit and discharged to the air supply unit. The portable air cleaner further comprises a control unit for controlling the air volume of the blowing unit.
Patent KR-20190006816-A (KR)
Inventor: PARK DUG KEUN
IPC: F24F6/00
Filed: 2017-07-11
Abstract: The present invention relates to a built-in humidifier installed in a transfer machine such as a vehicle, a train, an airplane, a ship or the like. In detail, the built-in humidifier includes a humidifier main body (3) detachably inserted into a buried case (2) embedded in a wall (20) of a transfer device; a wound belt-type antibacterial belt (10) and a water turbine (12) provided on a humidifier unit (4) formed on one side of the humidifier main body (3) and installed between a plurality of support rollers in front of a blowing fan (13) to be rotatable by a driving motor (15); and a water bottle (14) detachably installed to a water supply part (5) formed on the other side of the humidifier body (3) to supply water to the lower space of the humidifying part (4). Therefore, the built-in humidifier for the transfer machine can be easily installed in a transfer machine such as a vehicle, a train, an airplane, a ship, etc., and can prevent the humidification performance and the durability from being remarkably deteriorated due to vibration or impact generated when the transfer machine is operated.
Patent KR-20180008319-A (KR)
Inventor: KIM EUI KYUNG
IPC: A23L33/10
Filed: 2017-07-13
Abstract: The present invention relates to a composition for preventing, alleviating, or treating fibrosis, comprising jellyfish venom as an effective component. The jellyfish venom of the present invention suppresses the expression of -smooth muscle actin (-SMA), collagen-I, or vimentin, which are known to be mainly expressed when fibrosis occurs; suppresses TGF-1/Smad signaling; increases the expression of matrix metalloproteinase-1 (MMP-1) or matrix metalloproteinase-3 (MMP-13), which is collagenase; and induces apoptosis and cell cycle arrest of TGF-1-induced fibrosis cells, thereby exhibiting anti-fibrosis effects.
Patent KR-20190011913-A (KR)
Inventor: PARK KI HYUK
IPC: A01B15/00
Filed: 2017-07-26
Abstract: The present invention relates to a dual plow and, more specifically, to a safety apparatus for a dual plow which dampens an impact when a plow blade is overloaded by rock to prevent damage to the plow blade and improve work efficiency. The safety apparatus for a dual plow, having a lower plow unit and an upper plow unit installed on a lower and an upper side of a frame connected to a tractor to be towed, comprises: a plow coupling unit whose rear side is fixed onto the frame to be installed; a lower plow unit installed to be vertically rotated at a lower rear portion of the plow coupling unit; an upper plow unit installed to be vertically rotated at the upper rear portion of the plow coupling unit; an elastic unit to elastically support the rotation of the lower plow unit and the upper plow unit; and a lower stopper and an upper stopper installed on the plow coupling unit to limit rotational angles of the lower plow unit and the upper plow unit.
Patent KR-20180013778-A (KR)
Inventor: SAKAMOTO HIROMU
IPC: C07C323/13
Filed: 2017-07-27
Abstract: A resin includes a structural unit represented by chemical formula (I0). In the chemical formula (I0), A1 to A3 individually and independently represent a C2-C18 divalent hydrocarbon group; R1 to R4 individually and independently represent a hydrogen atom or a C1-C6 saturated hydrocarbon group; and X1 and X2 individually and independently represent *-O-CO-, -O-CO-O-, or -O- whereas * represents the bonding position with the A2 or A3.
Patent KR-20190012941-A (KR)
Inventor: JUNG HAN SU
IPC: D06F37/30
Filed: 2017-07-31
Abstract: The present invention relates to a control circuit to operate a motor, capable of charging and recycling an induction current generated in the motor without waste and a laundry treating apparatus control method including the same. According to the present invention, the control circuit to operate a motor comprises: the motor to rotate a drum for storing laundry; a DC output terminal receiving power from the outside to output DC current for operating the motor; an inverter connected to the DC output terminal to convert the DC current into three-phase AC current so as to control operation of the motor; and a voltage detection unit to detect voltage of the DC output terminal. Moreover, the laundry treating apparatus control method comprises: a charging step of controlling the inverter to allow the current to flow from the motor to the DC output terminal when the motor is reduced; a checking step of checking whether the voltage of the DC output terminal reaches an allowable voltage (II); and a blocking step of controlling the inverter to prevent the current from flowing from the motor to the DC output terminal when the voltage of the DC output terminal reaches the allowable voltage (II).
Patent KR-20170091563-A (KR)
Title: Method for generating digital contents
Inventor: CHEON KA WON
IPC: G06F7/00
Filed: 2017-07-31
Abstract: A digital content creation method is provided. According to the present digital content generation method, the method includes: recognizing an intermediate shape included in an input image; inserting a digital object in an area where the intermediate shape is displayed; and displaying the digital content, which is an image where a digital object is inserted. Accordingly, a user can easily generate digital content using a touch screen.
Patent KR-20180018376-A (KR)
Inventor: LIM DONG WOO
IPC: G01N33/533
Filed: 2017-08-08
Abstract: The present invention relates to a Janus nanostructure composed of a polymeric section and a bimetallic nanoparticle section having a core-satellite structure. The present invention further relates to a production method thereof, a metal nanoprobe for detecting target objects based on surface-enhanced Raman scattering (SERS) using the same, and a method for detecting target objects based on SERS. According to the present invention, the Janus nanostructure composed of the polymeric section and the bimetallic Au core-Ag satellite nanoparticle section can be used as a metal nanoprobe for detecting target objects based on SERS, ensuring remarkably enhanced SERS intensity, by having the bimetallic nanoparticle section modified by ligand or charged polymers.
Patent KR-20190016771-A (KR)
Inventor: KOO KEUN MO
IPC: A61N5/06
Filed: 2017-08-09
Abstract: The present invention relates to a health belt, which comprises: a belt body (10) formed in a band shape, and wound around a body of a user; a plurality of bar type far-infrared modules (20) provided on one surface of the belt body (10), including a circuit board (21) arranged to extend in a width direction of the belt body (10), a plurality of far-infrared lamps (22) spaced apart from each other in a longitudinal direction on a front surface of the circuit board (21), and a light transmitting cover (23) formed in a bar shape to accommodate the far-infrared lamps (22) of the circuit board (21) so as to be coupled to the belt body (10), and spaced apart from each other in a longitudinal direction of the belt body (10); a vibration module (30) provided in the belt body (10) to apply vibration to the body of the user; a battery (40) provided in the belt body (10), and supplying power to the far-infrared lamps (22) of the bar type far-infrared modules (20) and the vibration module (30); and a control unit (50) provided in the belt body (10) to control operations of the far-infrared lamps (22) of the bar type far-infrared modules (20) and the vibration module (30).
Patent KR-20170101167-A (KR)
Title: Apparatus and method for nevigation based on message service, and computer program and recording medium applied to the same
Inventor: LEE TAE WAN
IPC: G08G1/0969
Filed: 2017-08-17
Abstract: The present invention discloses a navigation device and method based on a message service, and a computer program and a recording medium applied thereto. According to the present invention, the navigation device based on the message service comprises: a message service execution portion to execute a message service communicating with at least one party; a user selection portion to select a specific party of the message service as a navigation destination; and a navigation display portion to determine a movement path of a user whose position of a terminal of a specific party is set as a navigation destination, displaying a part of a route corresponding to a users route in a dialogue window with the specific party in accordance with the users current position as a guidance message, or displaying the part of the route in a navigation window based on map information.
Patent KR-20190019529-A (KR)
Inventor: KIM BO KYOUNG
IPC: B29C64/295
Filed: 2017-08-18
Abstract: The present invention relates to a three-dimensional printer which comprises: a case in which an inner space is formed; a heater part heating the inside of the case to an appropriate temperature; a handle part disposed at one side of the case while the outside thereof is integrated with the inside of the case, and discolored depending on a temperature of the heater part, wherein the handle part transmits a temperature state to the outside of the case depending on an inner temperature of the case, thereby discoloring the handle part. The purpose of the present invention is to provide the three-dimensional printer, capable of opening a door after a user confirms the inside temperature of the case from the outside.
Patent KR-20190033293-A (KR)
Title: Resin transfer mold forming device
Inventor: KIM SUNG GOO
IPC: B29C33/10
Filed: 2017-09-21
Abstract: The present invention relates to a forming device for a resin transfer molding (RTM) technique capable of improving an overall resin flow. The forming device comprises: an upper mold and a lower mold which are joined together to form a cavity in which a fiber member is disposed; a resin injector for injecting a resin into the cavity so that the resin is impregnated into the fiber member; and a vent unit which sucks air in the cavity through one or more vent lines connected to the cavity and discharges the air to the outside, wherein the vent unit comprises: one or more venturi tubes which have venturi passages therein and in which the vent line is connected to a small diameter portion having the smallest inner diameter in the venturi passages; and a compressed air supply unit which supplies compressed air to inlet sides of the venturi tubes so as to form a negative pressure in the small diameter portion of the venturi tubes.
Patent KR-20190034823-A (KR)
Title: Tunnel protection system
Inventor: KIM SANG HWAN
IPC: E21F17/107
Filed: 2017-09-25
Abstract: The present invention relates to a tunnel shielding system, which selectively shields an inner space of a tunnel. To this end, the tunnel shielding system comprises: a first inflatable structure disposed to be inflated in a balloon shape in response to an inner shape of the tunnel and selectively shielding the inner space of the tunnel; and a second inflatable structure provided in a state in which fresh air is injected into the second inflatable structure, and supplying fresh air to the inner space of the tunnel when the first inflatable structure is inflated. Therefore, diffusion of poisonous gas generated in the tunnel is prevented, and fresh air can be supplied.
Patent KR-20190036181-A (KR)
Title: Passenger airbag device
Inventor: KIM SU HYUN
IPC: B60R21/217
Filed: 2017-09-27
Abstract: The present invention relates to a passenger seat airbag device which comprises: a housing unit mounted in a chute unit; an inflator unit mounted in the housing unit and generating gas in case of a collision accident; a cushion unit stored in the housing unit and deployed by gas discharged from the inflator unit to protect a passenger; an induction unit formed in the cushion unit and having a front end portion coupled to the cushion unit to change a direction of injected gas; and a restriction unit connecting the cushion unit and the induction unit to prevent the cushion unit from colliding with a front window. Therefore, a collision of the front window is prevented to safely protect a passenger.
Patent KR-20170118029-A (KR)
Title: 전지용 바인더, 이를 채용한 음극과 리튬전지
Inventor: CHA JUN KYU
IPC: H01M10/04
Filed: 2017-10-16
Abstract: 폴리우레탄입자; 및 바인더중합체;를 포함하는 전지용 바인더, 바인더 조성물, 이를 포함하는 음극 및 리튬전지가 제시된다.
Patent KR-20190042885-A (KR)
Title: An apparatus for having experience of heights
Inventor: OH YOUNG HYUN
IPC: G06Q50/08
Filed: 2017-10-17
Abstract: The present invention relates to an apparatus for training a dangerous situation at a high place and, more specifically, to an apparatus for training a dangerous situation at a high place in construction field by lowering the entire top board on which a trainee is boarded. The apparatus for training a dangerous situation comprises: a main body frame having lifting space therein; a lifting plate supported on guide rails extending vertically in both inner wall surfaces of the main body frame to be slidable in a vertical direction; a cylinder installed to move the lifting plate vertically; a plurality of pulleys provided at an end of a cylinder rod; and a wire having one end fixed to the main body frame and the other end fixed to the lifting plate through the pulleys.
Patent KR-20190044415-A (KR)
Title: Linear actuator
Inventor: KIM DOO YONG
IPC: F16H57/04
Filed: 2017-10-20
Abstract: The present invention relates to a linear actuator. According to the present invention, the linear actuator includes: a connector including an inflow port for supplying grease; multiple LM blocks installed on a rail and connected to both sides of the connector; and a screw connected by passing through the center of the connector. The LM block includes multiple guide holes guiding the flow of the grease flowing inside through the inflow port to the rail and the screw at same time. According to the present invention, the linear actuator can improve convenience of grease injection by using a guide hole structure capable of supplying grease to the screw and rail by injecting the grease once and can provide a dust prevention effect of preventing the inflow of dust and the like. Specifically, the linear actuator can smoothly operate since the grease is not contaminated. In addition, the linear actuator provides a smooth flow of grease by variously changing the structure of the guide hole and can supply the grease over a long period while storing the grease in an optimal state.
Patent KR-20190045516-A (KR)
Inventor: LEE SEONG GUK
IPC: B25J19/00
Filed: 2017-10-24
Abstract: The present invention relates to a robot gripper for detecting normal gripping through air injection and, more specifically, to a robot gripper for detecting normal gripping through air injection, which measures the pressure of air injected from a grip finger to determine whether an object is normally gripped to increase reliability in a detection result while simplifying a configuration in comparison with a conventional normal gripping determination configuration. To this end, according to the present invention, a robot gripper having a plurality of joint parts and having a plurality of grip fingers installed on an end side to move in the center direction or a direction opposite thereto to grip or release an object comprises: an air injection means installed on one or more of a plurality of grip fingers to be connected to a through-hole formed from one external point to the inside to selectively inject air into the through-hole; a pressure measurement device installed on an injection path of the air injection means to measure the pressure of the injected air; and a control unit receiving the pressure measurement data from the pressure measurement device to determine whether the object is normally gripped.
Patent KR-20180075373-A (KR)
Inventor: TSUBATA KYOICHI
IPC: H01L29/78
Filed: 2017-10-26
Abstract: The purpose of the present invention is to improve the characteristics of a semiconductor device. The present invention comprises an active region (AC) in which a MOS transistor is formed, wherein the AC has a side (L1) extended in an X direction when viewed in a plane and a side (L2) facing the side (L1), and has a withdrawal part (protruding part) (1A) protruding from the side (L1) and a cutting part (recessing part) (2A) retracted from the side (L2). According to the present invention, by installing the cutting part (2A) on the side (L2) facing the side (L1) where the withdrawal part (1A) is installed, an increase of AC by a round portion (R1) is offset by a reduction of the AC by a round portion (R2). Thus, even if a gate electrode (GE) is disposed close to the withdrawal part (1A), a change in a gate width can be suppressed, and the characteristics of the MOS transistor can be improved. In addition, since a distance (D1) between the withdrawal part (1A) and the GE may be set to be small, the MOS transistor can be miniaturized.
Patent KR-20170124498-A (KR)
Inventor: HORN KUNO
IPC: D04B15/00
Filed: 2017-10-30
Abstract: Provided is a knitting machine needle having a coupling member supported by a pivot on the knitting machine needle in order to simplify handling of coupling members associated with knitting machine needles, especially when loading rib dials. Lateral bearing sides (22a, 22b, 21a, 21b) facing and touching each other at least temporarily are disposed to fixate the coupling member (3) in a lateral direction on a needle body.