baber/WOPTO huggingface dataset:
Patent KR-20200047043-A (KR)
Inventor: EOM YUN SANG
IPC: G01N33/00
Filed: 2018-10-26
Abstract: According to one embodiment of the present invention, a calibration apparatus for a gas sensor comprises: an spreading part including an spreading part main body and a plurality of cylindrical poles of which a diameter becomes gradually smaller, wherein the plurality of cylindrical poles become protruding in order from small to large diameters according to the supply of nitrogen gas and extending in a longitudinal direction; a plurality of supports formed on an outer peripheral surface of the spreading part main body, surrounding the spreading part at regular angular intervals, and spreading to form an acute angle against the ground to support the spreading part; a first valve formed on one end of the spreading part and receiving a standard gas to be injected to an inspection target gas sensor; a second valve formed on the other end of the spreading part, receiving the standard gas moving through the inside of the spreading part from the first valve, and injecting the received standard valve to the inspection target gas sensor; and a relief valve formed on the other end of the spreading part, adjacent to the second valve and blocked when the pressure of the standard gas accommodated in the spreading part is equal to or lower than the predetermined pressure to prevent the standard gas from being supplied to the inspection target gas sensor through the second valve. According to the present invention, the calibration apparatus for a gas sensor can be stably supported on the ground.
Patent KR-20200048508-A (KR)
Title: Method and appatus for providing personalized clothing information
Inventor: DOH JUNWOONG
IPC: G06Q30/06
Filed: 2018-10-30
Abstract: The present invention relates to a method and an apparatus for providing personalized clothing information. More particularly, the present invention relates to a method and an apparatus for receiving skin color input from a user and providing information on clothing suitable for the skin color of the user. According to the present invention, the apparatus for providing personalized clothing information comprises the steps of: obtaining a plurality of photos and separating a skin region and a clothing region of the plurality of photos; checking a color of the skin region and a color of the clothing region and storing a main clothing color or a color group for the skin color; receiving the skin color of a user; retrieving clothing information matching the skin color of the user based on the main clothing color or color group for the skin color; and configuring interface page information including the retrieved clothing information.
Patent KR-20200048982-A (KR)
Inventor: CHOI DAI KYU
IPC: H01J37/32
Filed: 2018-10-31
Abstract: The present invention relates to a plasma reactor for multi temperature control capable of individually controlling the temperature of a reaction body and a magnetic core. The plasma reactor for multi temperature control may comprise: a reaction body in which plasma generation space is formed; a magnetic core coupled to the reaction body and forming induced electromotive force for plasma generation in the reaction body using primary winding; a temperature adjusting device adjusting the temperature of the reaction body or the magnetic core; and a control unit capable of applying a heating control signal to the temperature adjusting device to prevent super cooling of the reaction body or the magnetic core when plasma is stopped and applying a cooling control signal to the temperature adjusting device to prevent overheating of the reaction body or the magnetic core when the plasma is ignited.
Patent KR-20200051234-A (KR)
Title: Rooftop type solar light reflecting system
Inventor: LEE SON YOUNG
IPC: H02S20/23
Filed: 2018-11-05
Abstract: According to the present invention, provided is a rooftop solar reflection system which comprises: a double-sided light receiving solar cell module installed on a rooftop; a frame arranging the double-sided light receiving solar cell module installed on the rooftop; and a multi-function layer located on a rear side of the double-sided light receiving solar cell module installed on the rooftop and installed on a bottom surface of the rooftop. The multi-function layer has heat dissipation and waterproof functions and diffusely reflects more than 85% of sunlight in a wavelength range of 380 to 1100 nm among the sunlight which directly enters to the bottom surface of the rooftop avoiding the double-sided light receiving solar cell module or enters to the bottom surface of the rooftop passing through the double-sided light receiving solar cell module to a rear side of the double-sided light receiving solar cell module.
Patent KR-20200051309-A (KR)
Inventor: KIM KICHEON
IPC: B29C45/14
Filed: 2018-11-05
Abstract: The present invention relates to a method for manufacturing a filter through halogen fusion and, more specifically, to a method for manufacturing a filter through halogen fusion, which can easily produce the filter through the halogen fusion without damage to filter paper. The present invention includes a lower housing forming step, a housing heat fusion step, and an upper housing coupling step.
Patent KR-20200053303-A (KR)
Title: Ink composition for forming light shielding barrier pattern and method of manufacturing barrier pattern for dual view display
Inventor: AREUM KIM
IPC: C09D11/101
Filed: 2018-11-08
Abstract: The present invention relates to an ink composition for forming a parallax barrier pattern for a dual view display, and to a manufacturing method of a parallax barrier pattern and, more specifically, to an ink composition for forming a parallax barrier pattern capable of forming a parallax barrier pattern using inkjet printing to implement a high resolution dual view display, and to a manufacturing method of a parallax barrier pattern.
Patent KR-20190058297-A (KR)
Inventor: TAKATA TOSHIAKI
IPC: H03H9/60
Filed: 2018-11-09
Abstract: Provided is a high frequency filter, capable of allowing an impedance at an input/output terminal of one side to be greater than an impedance at an input/output terminal of the other side while suppressing the complexity of a matching device. The high frequency filter which is a ladder type filter (10) of the present invention comprises: one or more series arm resonators connected onto a path for connecting input/output terminals (m11, m12); two or more parallel arm resonators connected between a connection node provided on the path and a ground; and an inductor (L1) connected to the series arm resonators in series at a side closer to the input/output terminal (m11) than the series arm resonators and the parallel arm resonators. An anti-resonant frequency of the parallel arm resonator (p14) which is connected to be closest to the input/output terminal (m12) among the parallel arm resonators is higher than that of the other parallel arm resonators.
Patent KR-20200053871-A (KR)
Title: Apparatus for recycling washing water
Inventor: JEON KWANG SUK
IPC: B01D39/10
Filed: 2018-11-09
Abstract: The present invention relates to an apparatus for recycling rinsing water, which comprises a main body unit forming a body, and a rinsing unit including a space therein and installed in an upper portion of the main body to accommodate rinsing water therein. The rinsing unit comprises: a first body unit which is open at a left side surface and provided in a right upper portion of the main body unit; a second body unit which is open at both side surfaces and provided in a center upper portion of the main body unit; a third body unit which is open at a right side surface and provided in a left upper portion of the main body unit; a first filter provided between the first body unit and the second body unit; a second filter provided between the second body unit and the third body unit; a pump provided in the main body unit to transfer outside rinsing water to the first body unit; a drain hole which is in a vertical cylinder shape and connected to a lower side of the third body unit to drain out rinsing water inside the third body unit; and a third filter which is in a horizontal cylinder shape and connected to a side surface of the drain hole.
Patent KR-20190056338-A (KR)
Title: Compound and organic light emitting device comprising the same
Inventor: KIM YOUNG SEOK
IPC: C09K11/06
Filed: 2018-11-16
Abstract: The present invention relates to a compound which lowers a driving voltage and improves light efficiency of an organic light emitting device, and to an organic light emitting device including the same. The compound is represented by chemical formula 1. In chemical formula 1, Ar1 to Ar3 are the same or different, and are each independently a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic group, and R1 and R2 are the same or different, and are each independently hydrogen, deuterium, a halogen group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group.
Patent KR-20200059434-A (KR)
Inventor: SHIN KI CHUL
IPC: C09J7/40
Filed: 2018-11-21
Abstract: The present invention relates to a method of manufacturing a sticker containing phytoncide, capable of manufacturing a sticker having an effect of phytoncide by introducing a phytoncide undiluted solution to the sticker. According to the present invention, the method of manufacturing the sticker containing phytoncide includes: a) supplying base paper and release paper; b) introducing an aqueous adhesive into the supplied base paper and the supplied release paper; c) dropping and blending a phytoncide-containing undiluted solution into the aqueous adhesive; d) applying a phytoncide-containing adhesive in which a phytoncide undiluted solution and a water-soluble adhesive are blended onto the supplied release paper; e) removing moisture from the phytoncide-containing adhesive applied to the release paper to dry the phytoncide-containing adhesive; and f) laminating the release paper containing phytoncide with the base paper.
Patent KR-20200059910-A (KR)
Inventor: JEONJIN
IPC: A61B8/08
Filed: 2018-11-22
Abstract: An ultrasound imaging apparatus according to one aspect disclosed includes: an ultrasonic probe configured to transmit an ultrasonic signal to an object and receive an echo signal from the object; a display unit configured to output an ultrasound image outputted by the ultrasonic probe and a medical image having a modality different from that of the ultrasound image in a matched state; an input unit configured to receive a user input for adjusting a range of an output area of the medical image; and a control unit configured to control an ultrasonic beam of the ultrasonic probe to adjust an output area of the ultrasound image in response to detecting that the output area of the medical image is adjusted by the user input.
Patent KR-20200063466-A (KR)
Title: Cooling fan clutch capable of variable control
Inventor: BYUN DONG HWAN
IPC: F01P7/04
Filed: 2018-11-28
Abstract: The present invention relates to a variably-controllable cooling fan clutch capable of enabling a cooling fan clutch to be actively controlled in a continuously variable manner in accordance with a control signal of an electronic control unit (EUC) based on a sensed temperature of engine coolant, thereby improving efficiency in the operation of the cooling fan clutch and accordingly, leading to an improvement in the fuel efficiency of the engine and an extension in the lifespan of the engine. According to the present invention, the variably-controllable cooling fan clutch includes: a rotation power generation unit part rotating by receiving rotation power from an engine; a driving fan unit part provided at one end of a rotary driving shaft forming the rotation power generation unit part to be rotatable, and including therein an eccentric operation unit which can eccentrically move with respect to the rotary driving shaft to make rotation variable depending on the degree of the eccentricity of the eccentric operation unit; and an eccentric variable unit part formed between the rotation power generation unit part and the driving fan unit part, and configured to change the degree of the eccentricity of the eccentric operation unit in accordance with a control signal based on a sensed temperature of engine coolant.
Patent KR-20200064341-A (KR)
Inventor: LEE HAE SUK
IPC: E05B17/00
Filed: 2018-11-29
Abstract: The present invention provides a door lock device with a built-in wireless camera and a built-in wireless fire receiving device, which uses a CCD, a sensor, a wireless transmission device, a wireless reception device, and a storage device to store an image. After the sensor detects the object, an image is photographed with the CCD to transmit image data to a storage device control unit through the wireless transmission device and the wireless reception device, and then the data is stored in the storage device by the storage device control unit. An electronic door lock and the storage device are separated using the wireless transmission device and the wireless reception device, so that the image data can be protected from an intruder.
Patent KR-20200064782-A (KR)
Title: Insects breeding device
Inventor: ROH TAE BEOM
IPC: A01K67/033
Filed: 2018-11-29
Abstract: The present invention relates to an insect breeding device capable of creating an optimal environment for mass breeding of insects. The device comprises: a main body unit including a grid-shaped frame unit as a breeding space for insects; an input/out unit for inputting and outputting control setting values for insect breeding; a storage unit for storing insect breeding environmental information within the main body unit; a sensor unit for sensing changes in insect breeding environment within the main body unit; a water supply unit for supplying water to the main body unit; a feed supply unit for supplying feed for the insects; a heater for heating the main body unit; a gas discharge unit for discharging harmful gas out of the main body unit; an anion generator for supplying anions to the main body unit; and a controller automatically controlling a breeding environment creating device using the insect breeding environmental information received from the data storage unit via a communication unit when a control setting value of a user is inputted from the input/output unit.
Patent KR-20200068494-A (KR)
Title: Cooking apparatus and method for controlling thereof
Inventor: LEE KIL YOUNG
IPC: H05B6/04
Filed: 2018-12-05
Abstract: Disclosed is a cooking appliance. The disclosed cooking appliance comprises: a plurality of heating coils; an input device for receiving the output level for each of the plurality of heating coils; a plurality of inverters separately providing driving power to each of the plurality of heating coils; and a processor which controls the plurality of inverters based on the inputted output level. The processor predicts power consumption of each of the plurality of heating coils based on the inputted output level; determines, if the sum of the predicted power consumption is greater than a predetermined power value, a target heating coil based on the predicted power consumption for each heating coil and history information for power adjustment of the plurality of heating coils; and controls the inverter corresponding to the target heating coil so that the target heating coil operates at an output level smaller than the current output level.
Patent KR-20200069019-A (KR)
Inventor: CHOI JONG HYEON
IPC: H04M1/725
Filed: 2018-12-06
Abstract: According to one embodiment, provided is a call service providing method which is performed in a terminal. The call service providing method comprises the steps of: displaying a group call screen; receiving an additional participation setting command through the group call screen; and receiving an additional participating telephone number for additionally participating in the group call in accordance with the received additional participation setting command.
Patent KR-20200071325-A (KR)
Inventor: YEOM DU SEOP
IPC: H01B11/18
Filed: 2018-12-11
Abstract: The present invention relates to a technology about a broadband communication cable and, more specifically, to a technology about a lightning protection cable which is formed by spirally winding an earth wire around an external conductor, which is made of an aluminum foil to perform a shield function, of a communication cable, to allow the spirally wound earth wire to gradually remove overvoltage and overcurrent when an antenna or the cable is struck by lightning, thereby protecting an electronic device such as a set-top box, a TV set, a PC, and the like. According to the present invention, the lightning protection cable comprises: the conductor transmitting a signal; an insulator surrounding the outside of the conductor; the external conductor wound around the outside of the insulator and performing a shield function; the earth wire wound around the external conductor; and a jacket covered on the external conductor and the earth wire. The earth wire is spirally wound around the external conductive in a longitudinal direction.
Patent KR-20200071398-A (KR)
Inventor: CHOI CHOUL JUN
IPC: A61L9/20
Filed: 2018-12-11
Abstract: The present invention relates to an air purification apparatus which purifies polluted air and minimizes a leakage of ozone generated in a process of purifying air. According to the present invention, the air purification apparatus comprises: a main body having an inlet hole for sucking surrounding air from one end and having an outlet hole for discharging purified air to the other end; a water film producing unit provided at the upper part of the main body and discharging water to form a water film on the outer surface of the main body; an installed within the main body so that one end of the electric dust collector is connected to the inlet hole, and receiving power to collect dust contained in the air sucked through the inlet hole to perform primary purification; and a photocatalytic purifier installed within the main body so that one end of the photocatalytic purifier is connected to the other end of the dust collector, performing secondary purification of filtering a volatile organic compound contained in the primarily purified air by using photocatalyst and then, discharging the secondarily purified air through the outlet hole connected to the other end.
Patent KR-20200072774-A (KR)
Title: Jewelry with jewels and manufacturing method thereof
Inventor: KIM GWI WON
IPC: A44C9/00
Filed: 2018-12-13
Abstract: The present invention relates to a jewelry provided with a gem stone including a first member having a space for receiving at least one gem stone, a gem stone, and a second member coupled to the first member. The space is formed in the first member and includes: a groove for receiving and supporting a one side portion of the gem stone; a first protrusion supporting the other side portion opposite to the one side portion of the gem stone; and a groove that supports a lower part of the gem stone. The gem stone is placed in the space such that the gem stone can be accommodated and supported in the space. The second member includes a first side portion for covering a first protrusion formed on the first member and an upper surface of the gem stone, and a second side portion bent from an end of the first side portion, in which the second side portion of the second member is coupled to the first member. The present invention can improve workability and does not cause damage to the gem stone during manufacture. Since there is no need to provide a support foot, it is possible to prevent the gem stone from being lost due to the opening of the support foot or the separation of the support foot, while improving workability.
Patent KR-20200073326-A (KR)
Title: Epoxy resin composition for fiber impregnation with excellent water resistance
Inventor: SANG HWA LEE
IPC: C08G59/50
Filed: 2018-12-13
Abstract: According to the present invention, disclosed is an epoxy resin composition for fiber impregnation with excellent curability and water resistance based on a bisphenol-based epoxy resin and a novolac epoxy resin. According to the present invention, the epoxy resin composition for fiber impregnation includes: a main agent containing 10 to 30 parts by weight of the novolac epoxy resin, 5 to 20 parts by weight of a phenol-based solvent, and 0.1 to 1 parts by weight of a silicon-based antifoaming agent based on 100 parts by weight of the bisphenol-based epoxy resin; and a curing agent containing 200 to 400 parts by weight of an amine-based curing agent based on 100 parts by weight of the bisphenol-based epoxy resin, in which 50 to 100 parts by weight of the curing agent is included based on 100 parts by weight of the main agent.
Patent KR-20200075382-A (KR)
Title: Strker of hood having lever for operating safety hook
Inventor: PARK HOO SANG
IPC: B62D25/12
Filed: 2018-12-18
Abstract: The present invention relates to a hood striker integrated with a safety hook lever, in which a striker is integrated with a safety hook lever operated to open a safety hook in a vehicle which fixes a hood with a hood latch and a safety hook separated and a safety hook lever operating the safety hook is separated from the hood latch. According to the present invention, in regard to a hood striker formed in the bottom of a hood (11) and confined in a hood latch (30) installed in a vehicle body, a safety hook lever (42) rotating a safety hook (41) installed in the bottom of the hood (11) to confine or release a catch (22) spaced apart from the hood latch (30) is provided in the striker (21) to be slidable. The safety hook lever (42) releases the catch (22) when operated to be slid along the striker (21).
Patent KR-20200079904-A (KR)
Inventor: DONGYOUNG KIM
IPC: H01L27/32
Filed: 2018-12-26
Abstract: According to an example of the present application, a display device comprises: a substrate having a first sub-pixel and a second sub-pixel; a first electrode being arranged on the substrate and including a first sub-electrode arranged on the first sub-pixel and a second sub-electrode arranged on the second sub-pixel; an organic light-emitting layer arranged on the first electrode; a second electrode arranged on the organic light-emitting layer; a first bank arranged between the first sub-electrode and the second sub-electrode to divide the first sub-pixel and the second sub-pixel; a color filter layer being arranged on the second electrode and including a first color filter arranged on the first sub-pixel and a second color filter arranged on the second sub-pixel; and a light path change pattern arranged on the color filter layer. Since a light path can be changed between adjacent color filters, color mixing between sub-pixels can be prevented while replacing a black matrix.
Patent KR-20200079975-A (KR)
Inventor: KIM SUN WOOG
IPC: C09K11/77
Filed: 2018-12-26
Abstract: One embodiment of the present invention provides a gas detecting sensor, which includes: a substrate; a ceramic fluorescent body arranged on the substrate; and a cover part formed on an upper portion of the ceramic fluorescent body and exposing at least a part of the ceramic fluorescent body. Therefore, the gas detecting sensor can have high visibility.
Patent KR-20190080817-A (KR)
Inventor: HUBER MICHAEL
IPC: H02K15/08
Filed: 2018-12-28
Abstract: The present invention relates to a winding machine which increases a groove charging rate of a winding. The winding machine comprises: an accommodation factor (11) accommodating a body (4) including a tooth form (3) onto which a winding is wound; a nail winding head unit (5) capable of winding a wire (8) onto the tooth form (3) to guide the wire (8) in parallel with each of surfaces of the tooth form (3) in order to arrange the wire (8) in the groove (10) between two tooth forms (3) of the body (4); and at least one maintenance finger unit (9) capable of setting a location of the wire in the groove (10) independently of the nail winding head unit (5) in order to determinate a target location of the wire in the groove (10).