baber/WOPTO huggingface dataset:
Patent KR-20190012487-A (KR)
Inventor: IM YOU TAEK
IPC: H02M1/14
Filed: 2017-07-27
Abstract: The present invention relates to a power transforming apparatus and, specifically, to a power transforming apparatus including a ripple decreasing rectifier and an air conditioner including the same. Provided is a power transforming apparatus including a ripple decreasing rectifier to be used in a load by outputting current with a reduced ripple component and an air conditioner including the same. The power transforming apparatus including a ripple decreasing rectifier comprises: a rectification unit rectifying an alternating current power source and outputting rectified current having at least two ripple components each having a different phase; a capacitor storing the rectified current outputted from the rectification unit; and a load unit operated by using direct current outputted from the capacitor.
Patent KR-20190013138-A (KR)
Inventor: JEONG MIN JAE
IPC: G02F1/1333
Filed: 2017-07-31
Abstract: The present invention relates to a display device capable of preventing accumulation of a DC voltage. According to the present invention, the display device comprises: a first substrate and a second substrate including a display region and a non-display region surrounding the display region from the outside; a sealing part for attaching the first substrate and the second substrate together; a signal line formed in the non-display region of the first substrate to be more inwardly positioned than the sealing part; and a metal wire overlapped with the signal line.
Patent KR-20190014673-A (KR)
Inventor: SONG YOUNG EUN
IPC: B25J19/02
Filed: 2017-08-03
Abstract: A driving robot is disclosed. According to an embodiment of the present invention, the driving robot comprises: a robot body capable of being driven; a winch supported by the robot body, and winding or unwinding a cable connected to the robot body; a tension measurement unit measuring tension caught in the cable; and a control unit controlling operation of the winch for the tension measured by the tension measurement unit to be less than a set threshold value.
Patent KR-20190014794-A (KR)
Inventor: LEE SUNG TAE
IPC: H04R9/06
Filed: 2017-08-03
Abstract: According to an embodiment of the present specification, a display apparatus comprises: a display panel for displaying an image; a support member arranged on a rear surface of the display panel; at least one sound generating apparatus arranged to be adjacent to the display panel; a wire supplying a signal to the at least one sound generating apparatus; and a jig plate arranged on the rear surface of the display panel and arranged under the wire and the at least one sound generating apparatus. Therefore, the display apparatus can be provided with improved aesthetic sensibility as the wire and the sound generating apparatus cannot be apparently viewed.
Patent KR-20190014833-A (KR)
Inventor: JEONG JAE HONG
IPC: H01H11/00
Filed: 2017-08-04
Abstract: The present invention relates to an apparatus for manufacturing a steering wheel remote controller for a vehicle with improved transfer stability for small-size devices. According to the present invention, when a remote controller for a vehicle is manufactured, a rubber pad is provided under a suction port for transferring a small-size device to maintain close-contact with the small-size device. Therefore, the intake efficiency is prevented from being degraded due to a gap between the small-size device and the suction port, and the small-size device is not shaken by various vibrations generated from equipment, thereby improving the precision and stability of the operation, and greatly reducing the probability of occurrence of defective products. According to one embodiment of the invention, in order to prevent the small-size device from dropping downward due to the vibration applied to the suction port that sucks the small-size device during transportation, a plurality of anti-shaking fingers formed on an outer circumferential surface of the suction port simultaneously hold an outer portion of the small-size device. Thus, the small-size device can be prevented from being shaken and the zero point can be accurately set, so that the small-size device can be positioned at the precise position of a remote control cover, thereby further improving the stability and precision of the operation.
Patent KR-20180120055-A (KR)
Inventor: CHUANG SHENG CHIN
IPC: H01M2/10
Filed: 2017-08-08
Abstract: A support device is configured to support the electronic components. The support device includes a tray and a plurality of concave structures. The tray has a cavity therein and at least one suction hole communicating with the cavity. The concave structure is disposed in the tray and is concave toward the cavity. Each concave structure is configured to receive at least one corresponding portion among the electronic components and includes a support surface and a plurality of first spacers. The support surface has an exhaust hole communicating with the cavity. The first spacer is disposed on one of the corresponding support surfaces of the concave structure. When a corresponding one of the electronic components is supported in the first spacer, a corresponding one of the electronic components and adjacent two of the first spacers form a first flow channel.
Patent KR-20190017159-A (KR)
Inventor: YOON SANG IL
IPC: C22F1/04
Filed: 2017-08-10
Abstract: According to the present invention, a heat treatment method of an aluminum alloy comprises the following steps of: die casting an aluminum alloy; solidification reinforcing the die cast aluminum alloy; and precipitation reinforcing the solidification reinforced aluminum alloy. Moreover, according to the present invention, the heat treatment method of an aluminum alloy is applied with a heat treatment process of two stages, compared to aluminum alloy die casting without heat treatment, an elongation rate is maintained more than an equal level, and at the same time, tensile strength can be improved more than at least 25%.
Patent KR-20190018239-A (KR)
Inventor: CHO DONG KOOK
IPC: F16L27/08
Filed: 2017-08-14
Abstract: The present invention relates to a universal connecting pipe assembly for connecting a valve seal having a fluid inflow pipe and a fluid outflow pipe protruding outwardly and an external pipe arranged outside the valve seal with each other to transfer fluid. The universal connecting pipe assembly includes: a valve seal connection pipe of which one side is connected to one between the inflow pipe and the outflow pipe; a pipe main body of which one end portion is combined with the other side of the valve seal connection pipe to be oriented in a direction within a range of a predetermined angle, wherein the universal pipe body is joined to the outside watertightly and is communicated with the valve seal connection pipe; and an external pipe connection pipe of which one side is connected to the external pipe for transferring fluid and the other side is combined with the other end portion of the universal pipe main body to be oriented in a direction within a range of a predetermined angle, wherein the external pipe connection pipe is joined to the outside watertightly and is communicated with the universal pipe main body.
Patent KR-20190020883-A (KR)
Inventor: SON JIN SUNG
IPC: A23K10/30
Filed: 2017-08-21
Abstract: The present invention relates to a breeding method and a feed composition capable of shortening a life cycle of slugs to raise a large quantity of slugs of good quality in a short period of time. Specifically, the present invention provides a feed composition for slugs and a breeding method using the feed composition, characterized in that Allium sativum stem powder or a hot water extract of Allium sativum is contained in an amount of 5 to 15 wt% based on the total weight of the composition.
Patent KR-20190021547-A (KR)
Inventor: KIM BONG WON
IPC: E06B5/10
Filed: 2017-08-23
Abstract: The present invention relates to a door assembly for a clean room. The door assembly includes: a door frame; and a door rotating between a closed state in which the door makes contact with the door frame, and an open state in which the door is separated from the door frame. The door frame and the door have a frame contact surface and a door contact surface formed as the door frame is engaged with the door in the closed state. The frame contact surface is provided therein with a first receiving groove and a first gasket received in the first receiving groove and protruding toward the door contact surface to seal the space between the door contact surface and the frame contact surface. The door contact surface is provided therein with a second receiving groove and a second gasket received in the second receiving groove and protruding toward the frame contact surface. A first magnet is provided at one of the first gasket and an inner side of the door contact surface making contact with the first gasket in the closed state. A first iron plate is provided at the remaining one of the first gasket and the inner side. A second magnet is provided at one the second gasket and an inner side of the frame contact surface making contact with the second gasket in the closed state. A second iron plate is provided at the remaining one of the second gasket and the inner side.
Patent KR-20190023148-A (KR)
Inventor: KIM JUNG CHEUL
IPC: B65G7/08
Filed: 2017-08-28
Abstract: The present invention relates to an apparatus to turn spherical pieces of a spherical tank, capable of turning each spherical piece over. According to the present invention, the apparatus to turn spherical pieces of a spherical tank comprises a main frame, a turning means, and a rotating means. The main frame holds a spherical piece of the spherical tank. The turning means includes first and second turning blades. The first blade is coupled to the main frame to be rotated to support and erect one surface of the spherical piece held on the main frame. The second turning blade is coupled to the main frame to be rotated to support the other surface of the spherical piece erected on the first turning blade, so as to invert and hold the spherical piece to the main frame. The rotating means comprises a first rotating unit to rotate the first turning blade and a second rotating unit to rotate the second turning blade. Accordingly, the spherical piece is able to be easily inverted due to the first and second turning blades, and the spherical piece is prevented from being separated from the first and second blades due to a pair of first ring parts and a pair of second ring parts, and thus a process for turning the spherical piece is able to be efficiently performed.
Patent KR-20190034902-A (KR)
Title: Display device having an auxiliary electrode
Inventor: PANG HEE SUK
IPC: H01L27/32
Filed: 2017-09-25
Abstract: The present invention relates to a display device including auxiliary electrodes. A technical feature of the present invention includes a display device being capable of preventing moisture penetration through an overcoat layer exposing partial areas of the auxiliary electrodes, thereby enhancing reliability. The display device includes: the auxiliary electrode arranged on a lower substrate; the overcoat layer arranged on the lower substrate and including over through-holes overlapping the auxiliary electrode; and a bank insulation layer arranged on the overcoat layer and exposing the partial areas of the auxiliary electrode. The bank insulation layer extends along the side walls of the over through-holes.
Patent KR-20190040782-A (KR)
Title: Cooling Apparatus using thermoelectric module, and motor operated valve coupled with the same
Inventor: PARK SE HOON
IPC: F16K31/04
Filed: 2017-10-11
Abstract: The present invention relates to a cooling device using a thermoelectric module and a motor valve connected to the same and, specifically, to a cooling device using a thermoelectric module, which is to cool an object to be cooled, positioned in a high temperature environment, using the thermoelectric module and a motor valve connected to the same. According to the present invention, the cooling device using the thermoelectric module includes: a thermoelectric module unit including the one or more thermoelectric modules (300) and a first heat exchange unit (310) and a second heat exchange unit (320), individually connected to a heat radiation unit and a heat absorption unit of the thermoelectric modules (300); a first housing (100) having a first heat exchange space for heat exchange with the first heat exchange unit (310) and having one or more opening units (110) to discharge air to the outside after the heat exchange, by sucking the air from the outside and enabling the air to flow to the first heat exchange unit (310); and a second housing (200) having the first heat exchange space for the heat exchange with the first heat exchange unit (310) and having an air inlet (210) and an air outlet (220) to form a second air flow path (P2) in the first heat exchange unit (310).
Patent KR-20190043869-A (KR)
Title: Catalyst precursor, method for preparing the same, catalyst, liquid fuel and method for manufacturing the liquid fuel
Inventor: LEE JAE SUNG
IPC: B01J23/04
Filed: 2017-10-19
Abstract: A method for manufacturing a catalyst precursor according to an embodiment of the present invention comprises steps of: dissolving iron nitrate and zinc nitrate in distilled water to prepare a mixture; adding a hydroxide to the prepared mixture; irradiating microwave to the hydroxide-added mixture to produce crystals; and washing the produced crystals with distilled water. According to the present invention, the use of zinc ferrite containing an alkali metal as the catalyst precursor has an effect of increasing the yield of the liquid fuel having 5 or more carbon atoms.
Patent KR-20190048680-A (KR)
Inventor: KIM BO HYUN
IPC: B60Q1/26
Filed: 2017-10-31
Abstract: The present invention relates to a lamp driving apparatus for a vehicle, including: a dimming control unit corresponding to brightness of each of predetermined lamps (low beam and position lamp) in accordance with lamp switching signals (low signal, position signal) input for driving a single light source through the low beam and the position lamp for a vehicle at the same time and outputting dimming control signals (low beam signal and position beam signal) in a pulse shape to be programmed; and a dimming unit performing dimming of power in accordance with the dimming control signals (low beam signal and position beam signal) to output the light source.
Patent KR-20190051175-A (KR)
Inventor: KIM DONG CHIL
IPC: G06T7/00
Filed: 2017-11-06
Abstract: According to the present invention, an intelligent collaboration server comprises: a communication module which transmits/receives data to/from an integrated control server and an image analysis server; a memory which stores a program for analysis based on collaboration; and a processor which executes the program stored in the memory. The processor is as follows: according to execution of the program, receiving analyzed first image analysis information captured by one or more edge cameras and detailed camera information from the integrated control server; when receiving second image analysis information, in which images captured by the edge camera is transmitted from the integrated control server and analyzed, from the image analysis server, analyzing one or more between the first and second image analysis information; and based on the analysis result, generating control information for controlling the one or more edge cameras through the detailed camera information. Accordingly, the present invention enables collaboration between edge cameras and the image analysis server.
Patent KR-20190052976-A (KR)
Title: Call buzzer switch for bus
Inventor: PARK JEONG YEON
IPC: H01H13/14
Filed: 2017-11-09
Abstract: According to the present invention, a call buzzer switch for a bus comprises: a circuit board on which a plurality of lamps and a plurality of tact switches are mounted; a lens arranged in the front of the circuit board; a decorative plate arranged in the back of the circuit board; and a switch body arranged in the back of the decorative plate. The lamps are mounted on a front surface of the circuit board, and the tact switches are mounted on a back surface of the circuit board. In addition, the decorative plate can be installed to be movable for the switch body.
Patent KR-20190059042-A (KR)
Inventor: AHN JEUNG SUN
IPC: H05G1/32
Filed: 2017-11-22
Abstract: According to the present invention, disclosed is a bipolar X-ray apparatus which comprises: a hollow body unit having a space therein; a source unit for emitting an electron from the inside of the body unit; an anode unit generating an X-ray or light by a collision with the electron emitted from the source unit to guide the X-ray or the light to the outside of the body unit; a voltage unit for applying voltage to each of the source unit and the anode unit to generate a potential difference to generate the X-ray or the light; and a ground unit for mutually grounding a space between the source unit and the anode unit. Therefore, a stable potential difference for X-ray emission can be provided.
Patent KR-20190059423-A (KR)
Inventor: KIM YOUNG BOK
IPC: G09G3/00
Filed: 2017-11-23
Abstract: The present invention discloses a display driving device capable of determining whether a display panel is short-circuited by a voltage level shared by data lines. The display driving device comprises: a data driving unit providing source driving signals to data lines of a display panel for a data output period and controlling charges of the data lines to be shared in a charge sharing period; and a short monitoring unit detecting a voltage level shared in the charge sharing period and comparing the voltage level with a predetermined reference voltage to monitor whether the display panel is short-circuited.
Patent KR-20190061261-A (KR)
Title: A drug that ignores gravity
Inventor: JO JA UN
IPC: A61K35/00
Filed: 2017-11-27
Abstract: The present invention relates to a drug ignoring gravity, which is capable of floating in the air but, if not controlled, a user may fly out of the earth.
Patent KR-20190061435-A (KR)
Title: Motor Vehicle Torque Converter
Inventor: SONG SEONG YOUNG
IPC: F16H45/02
Filed: 2017-11-28
Abstract: The present invention relates to a motor vehicle torque converter and, more specifically, relates to a motor vehicle torque converter to improve damping efficiency by controlling a position of a vibration reduction means that reduces vibration and an impact in a rotating direction.
Patent KR-20190061622-A (KR)
Title: movement shelf
Inventor: LEE SUNG MIN
IPC: A47B96/14
Filed: 2017-11-28
Abstract: An objective of the present invention is to provide a movable shelf capable of adjusting the height thereof and being easily moved. To this end, the present invention provides a movable shelf, comprising: an upper plate on which stuffs can be placed; at least two columns supporting the lower portion of the upper plate and controlling the height thereof; and a fixing clamp which can be hooked onto the columns and adjusting the height thereof.
Patent KR-20190061689-A (KR)
Title: Positive electrode for lithium-sulfur battery and method for manufacturing the same
Inventor: HAN SUENG HOON
IPC: H01M4/139
Filed: 2017-11-28
Abstract: The present invention relates to a positive electrode for a lithium-sulfur battery comprising a coating layer containing iron hydroxide formed on a positive electrode active material layer of the lithium-sulfur battery. The present invention relates to a positive electrode having a novel structure capable of solving the problem caused by lithium polysulfide generated in a conventional lithium-sulfur battery by having the positive electrode, and to a lithium-sulfur battery comprising the positive electrode.
Patent KR-20190063549-A (KR)
Title: Cosmetic Composition Comprising Bamboo Fermented Extract
Inventor: YUN SEOK KYUN
IPC: A61Q19/02
Filed: 2017-11-30
Abstract: The present invention relates to a cosmetic composition for improving skin condition containing a bamboo fermented product. More specifically, the present invention relates to a cosmetic composition for whitening skin, moisturizing skin or improving skin texture, containing a bamboo fermented product or extract thereof as an active ingredient. The bamboo fermented product or the extract thereof according to the present invention has an excellent skin moisturizing effect and skin texture improving effect by increasing the expression of aquaporin 3 without toxicity to skin cells, and also has excellent melanogenesis-inhibiting ability and skin whitening ability, thereby being utilized as a material for a functional external skin preparation.
Patent KR-20190064148-A (KR)
Title: Filter for harmful air cleaner
Inventor: JOO KWANG JIN
IPC: B01D39/14
Filed: 2017-11-30
Abstract: The present invention relates to a filter for purifying harmful air. More particularly, the present invention relates to a filter for purifying harmful air which can purify various air pollutants including volatile organic compounds (VOCs) classified as harmful gases, odorous gases such as ammonia, aldehyde, amine, strong acid and organic acid, and purify various harmful gases generated in industrial facilities, vehicles, or indoors, thereby enhancing and maintaining a comfortable atmospheric environment.
Patent KR-20190067362-A (KR)
Title: Electronic device performing positioning and method for controlling thereof
Inventor: CHOI SE HWAN
IPC: G07C9/00
Filed: 2017-12-07
Abstract: Disclosed is an electronic device which comprises a communication circuit and a processor. The processor can be set to perform communication with an external electronic device based on a designated protocol by using a communication circuit, to receive first information at least including type information of the external electronic device based on the designated protocol by using the communication circuit, and to determine a positioning target to measure a distance between the electronic device and the external electronic device based on the first information from the electronic device and the external electronic device. Besides, various embodiments verified through the specification are possible.
Patent KR-20190069010-A (KR)
Title: Method for controlling regeneration gasoline particulate filter of hybrid vehicle
Inventor: PARK JIE WON
IPC: F01N9/00
Filed: 2017-12-11
Abstract: The present invention relates to a method for controlling the regeneration of a gasoline particulate filter (GPF) of a hybrid vehicle driven by an engine and a motor, which prevents the GPF from being damaged by the regeneration. According to the present invention, the method of a control unit comprises: a regeneration standby step of comparing the temperature difference between the front and rear ends of a GPF with a first set temperature; a regeneration preparation step of driving a vehicle with only an engine until a GPF regeneration condition is satisfied when the temperature difference between the front and rear ends of the GPF is greater than the first set temperature in accordance with a result of the regeneration standby step; a regeneration step of driving the vehicle with a motor and regenerating the GPF while operating the engine after the regeneration preparation step; a stop determination step of comparing the temperature of the rear end of the GPF with a second set temperature after the regeneration step; and a regeneration stopping step of stopping the regeneration of the GPF when the temperature of the rear end of the GPF is greater than the second set temperature in accordance with the result of the stop determination step.