baber/WOPTO huggingface dataset:
Patent KR-20190106593-A (KR)
Title: Pot
Inventor: KIM KYOUNG JIN
IPC: A47J36/24
Filed: 2018-03-09
Abstract: The present invention relates to a food heating pot capable of washing an internal pipe and, more particularly, to a food heating pot which comprises: a body part constituting appearance; an inner cylinder part mounted in the body part, and accommodating foods; an internal flow path part connected to the inner cylinder part and discharging the foods in the inner cylinder part; a valve part connected to the internal flow path part; a nozzle part whose one end is connected to the valve part; and a circulation flow path part provided in the body part and having a predetermined flow path, and whose one end connected to the valve part and the other end connected to the inner cylinder part, wherein the valve part is configured as a variable valve selectively connecting between the internal flow path part and the nozzle part or connecting the internal flow path part and the circulation flow path part.
Patent KR-20190108372-A (KR)
Title: Pixel for image sensor, photodiode and driving method for image sensor
Inventor: HONG DAE WOOK
IPC: H04N5/355
Filed: 2018-03-14
Abstract: Embodiments of the present invention provide a pixel for an image sensor, a photodiode, and a driving method for an image sensor which can reduce damage and deformation of data so as to reduce fixed-pattern noise (FPN) and gradations. According to an embodiment of the present invention, a pixel for an image sensor comprises: a reset transistor supplying power voltage to a photodiode based on a reset signal; a transfer transistor connecting the photodiode and a floating diffusion region based on a transfer control signal; a conversion transistor outputting voltage of the floating diffusion region; and a selection transistor driving the conversion transistor.
Patent KR-20190108974-A (KR)
Title: Container using vacuum insulated panel
Inventor: YOU INSUN
IPC: B65D88/74
Filed: 2018-03-16
Abstract: According to an embodiment of the present invention, disclosed is a container using a vacuum insulation panel. The container can comprise: an outer wall covering an inner space for the container to form the inner space; and a door located on at least one surface of the outer wall. Moreover, at least one of the outer wall and the door can comprise at least one insulation panel partially covering at least one surface of the inner space.
Patent KR-20190029409-A (KR)
Title: Cleaning Apparatus Of Thin Film Deposition
Inventor: OH KWAN HEE
IPC: H01J37/32
Filed: 2018-03-16
Abstract: The present invention relates to a cleaning apparatus of a thin film deposition, which uniformly injects cleaning gas injected into a chamber all over the inner wall of the chamber to increase cleaning efficiency. According to the present invention, the cleaning apparatus of a thin film deposition comprises: a plasma generation unit to generate a cleaning gas of a plasma state; a cleaning gas transfer pipe receiving the cleaning gas of the plasma state from the plasma generation unit to transfer the cleaning gas; a deposition gas transfer pipe to transfer a deposition gas for depositing a thin film on a wafer; and an injection unit connected to the cleaning and deposition gas transfer pipes to inject anyone from the cleaning gas and the deposition gas into the chamber performing a deposition process for the wafer therein. The injection unit comprises: a main nozzle head including a plurality of main injection holes to inject the deposition or cleaning gas into the chamber; a cleaning support nozzle head integrally formed with the upper part of the main nozzle head and having a plurality of auxiliary injection holes formed therein; and a flow path opening/closing member installed in a header member, in which the main nozzle head and the cleaning support nozzle head are connected with each other, to be able to rotate on a hinge shaft so as to selectively opening/closing the cleaning and deposition gas transfer pipes while being rotated by the pressure of the deposition gas supplied through the deposition gas transfer pipe and the pressure of the cleaning gas supplied through the cleaning gas transfer pipe.
Patent KR-20180048465-A (KR)
Inventor: YANGHOON JUNG
IPC: D06F37/28
Filed: 2018-03-26
Abstract: The present invention relates to a method of controlling a clothes processing apparatus that comprises a cabinet having an opening at the front, a drawer which is drawably provided in the opening, a tub housed in the drawer for receiving a washing water, a drum rotatably installed in the tub for receiving the laundry, a fastening unit for detachably fixing the drawer to the cabinet and a sensing unit for detecting whether the drawer has been drawn into the cabinet. The method comprises the steps of: inputting a control command for operating the clothes processing apparatus; detecting whether the drawer has been fully inserted into the cabinet by the sensing unit; locking the drawer to the cabinet by the fastening unit; executing a control command; and unlocking the drawer to release the drawer from the cabinet by the fastening unit when the execution of the control command is completed. The present invention has an effect that can perform locking of the drawer by detecting when a drawer is completely inserted into a cabinet in a drawer-type clothes processing apparatus.
Patent KR-20190117231-A (KR)
Inventor: SHIM YU JEONG
IPC: F21Y115/10
Filed: 2018-04-06
Abstract: The present invention provides a layered FPCB-type illuminance sensor for electronic chemical lights, electronic bait control caps, and electronic baits. More specifically, the layered FPCB-type illuminance sensor of the present invention, by using the layered FPCB structure, enables the volume of a fish bite detector consisting of conventional electronic chemical light and electronic bait, to be slimmed to 60-80%; and allows electronic components for the chemical light and the electronic bait to be mounted in layers, and thus can be used in manufacturing good-quality electronic chemical lights, electronic bait control caps, and electronic baits comprising an illuminance sensor having excellent compatibility with other types of batteries and improved battery life.
Patent KR-20190123103-A (KR)
Title: Gaussian and sfol pulse dual mode dme ground transponder and its control method
Inventor: KIM EUI HO
IPC: G01S11/02
Filed: 2018-04-23
Abstract: The present invention relates to a Gaussian pulse and stretched front leg (SFOL) pulse dual mode distance measuring equipment (DME) ground transponder, and to a control method thereof. Specifically, a form of a request signal is detected when receiving the request signal from an aircraft DME Avionics, a Gaussian pulse is generated when a signal form is a Gaussian pulse, and an SFOL pulse is generated when the signal form is the SFOL pulse, so as to transmit the SFOL pulse to the aircraft DME Avionics.
Patent KR-20190123418-A (KR)
Title: vehicle interior material forming apparatus and method of forming the same
Inventor: YOON CHI WON
IPC: B60R13/02
Filed: 2018-04-24
Abstract: The present invention relates to a device for manufacturing a vehicle interior material by compression molding and injection molding, and to a method thereof and, more specifically, to a vehicle interior material molding device, which does not require a separate location pin because a cutting surface when trimming fabrics/fibers such as a skin material serves as a location to set the location of the skin material accurately, and to a method thereof.
Patent KR-20180119503-A (KR)
Inventor: EVERHARDUS CORNELIS MOS
IPC: G03F7/20
Filed: 2018-04-24
Abstract: The present invention aims to enhance the measurement and compensation for time-varying conditions in the lithographic device manufacturing process. The present invention provides a method for monitoring a device manufacturing process, comprising the steps of: obtaining an estimated time variation of the process parameter; determining a measured value sampling plan to be performed on a plurality of substrates to obtain information on the process parameter based on the estimated time variation; measuring the substrates according to the sampling plan to obtain a plurality of measured values; and determining an actual time variation of the process parameter based on the measured value.
Patent KR-20180119526-A (KR)
Inventor: PICOT PHILIPPE
IPC: B60S1/48
Filed: 2018-04-25
Abstract: A telescopic cleaning device is configured to spray at least one cleaning fluid and/or at least one drying fluid on an optical surface of an optical sensor of an optical detection system, which is a glass surface to be cleaned in a vehicle. The cleaning device has at least one fluid distribution element that can move in an end portion of a piston capable of moving between a first retreat position and/or a second extension position for drying along an extension axial line (X). The fluid distribution element comprises a distribution bar (4) inside which a fluid distribution channel (56) extends and the distribution bar is equipped with a heating device (60) partially integrated into the distribution bar in order to heat the fluid passing through the distribution channel.
Patent KR-20180124724-A (KR)
Inventor: KANG YOON AH
IPC: H01M10/0525
Filed: 2018-04-25
Abstract: The present invention relates to a method for producing a lithium secondary battery containing a pre-lithiated negative electrode. According to the present invention, a composite of lithium and a negative electrode active material is formed through a lamination process as a battery production process, and the lithium secondary battery applied with the negative electrode, in which the composite of lithium and the negative electrode active material is formed, is charged and discharged in a state where a lithium alloy is already formed on the negative electrode as the negative electrode active material is pre-lithiated, when a battery starts driving, thereby reducing initial irreversible phase.
Patent KR-20190130255-A (KR)
Title: A wing portion coupled to an agitator
Inventor: JUNG YONG YOON
IPC: A47J36/16
Filed: 2018-05-14
Abstract: The present invention relates to a wing portion coupled to an agitator, which comprises: a rotation axis; and a plurality of wings, wherein each of the plurality of wings comprises: one surface parallel to the rotation axis; the other surface inclined with respect to the rotation axis; and a support surface provided between the one surface and the other surface and perpendicular to the rotation axis.
Patent KR-20190130820-A (KR)
Title: Lamp socket housing and lamp assembly device thereof
Inventor: LEE JAE BOK
IPC: F21V19/00
Filed: 2018-05-15
Abstract: The present invention may provide a lamp socket housing and a lamp assembly device using the same. The lamp socket housing includes a first hollow part for accommodating a lamp socket and a second hollow part for accommodating a branch cable; and a cable branch part formed at each of both sides of the socket housing and allowing the branch cable to be extended and inserted. It is possible to prevent rainwater from entering the socket.
Patent KR-20190136827-A (KR)
Inventor: LEE CHANG HYEONG
IPC: H01L33/20
Filed: 2018-05-31
Abstract: A light emitting device package according to an embodiment of the present invention comprises: a first frame and a second frame separated from each other; a body disposed between the first frame and the second frame; a light emitting device including a first bonding unit facing the first frame and a second bonding unit facing the second frame; a first conductive unit disposed between the first frame and the first bonding unit; and a second conductive unit disposed between the second frame and the second bonding unit, wherein the first frame and the second frame each include a first metal layer and a second metal layer, and the first metal layer and the second metal layer each include first and second pore layers having a plurality of pores, a first alloy layer disposed between the first bonding unit and the first pore layer, and a second alloy layer disposed between the second bonding unit and the second pore layer. In addition, the first and second alloy layers each include an alloy material in which a material included in the first and second conductive units and a material included in the first and second metal layers are combined.
Patent KR-20200001141-A (KR)
Title: Flip chip type light emitting diode chip and light emitting device including the same
Inventor: LEE JIN WOONG
IPC: H01L33/38
Filed: 2018-06-27
Abstract: The present invention provides a light emitting diode chip and a light emitting device having the same. The purpose of the present invention is to provide the flip chip type light emitting diode chip capable of improving light efficiency by reducing a loss of light by a metal reflection layer and the light emitting device having the same. According to an embodiment of the present invention, the light emitting diode chip includes: a first conductive semiconductor layer; a mesa installed on a partial area of the first conductive semiconductor layer and including an active layer and a second conductive semiconductor layer; a transparent electrode coming into ohmic contact with the second conductive semiconductor layer; a first current spreader coming into ohmic contact with the first conductive semiconductor layer; a second current spreader electrically connected to the transparent electrode; an insulation layer including a distribution brag reflector and covering the mesa, the first current spreader, and the second current spreader; and a first pad electrode and a second pad electrode, installed on the insulation layer and individually coming into contact with the first current spreader and the second current spreader. The intervals in the horizontal direction between the first current spreader and the mesa are larger than the thickness of the insulation layer, and one side of the first current spreader close to the mesa is longer than the other side.
Patent KR-20200002366-A (KR)
Title: NiCo2O4 nanostructures comprising carbon, and preparation method thereof
Inventor: SHIM JAE JIN
IPC: C01G53/00
Filed: 2018-06-29
Abstract: The present invention relates to a nickel-cobalt sulfide nanostructure containing carbon and a method for manufacturing the same, wherein a carbon-containing NiCo_2S_4 nanoflake structure having a hollow structure of the present invention is manufactured by a solvothermal method of a single process by using CS_2 as a single source for sulfidation and carbonization. The nano-flake electrode exhibits high specific capacitance and excellent cycle stability, and an asymmetric super capacitor manufactured based on the nano-flake and an activated carbon electrode exhibits high energy density and high power density, thereby being able to be usefully used for a super capacitor electrode.
Patent KR-20190050694-A (KR)
Inventor: KWEON WOO YEONG
IPC: F16H1/28
Filed: 2018-07-05
Abstract: The present invention relates to a planetary gear reducer capable of reducing backlash. According to an embodiment of the present invention, the planetary gear reducer comprises: a stationary gear unit including a stationary gear and restrained in rotation; a rotary gear unit including a rotary gear having a number of teeth different from that of stationary gear, and an output shaft, and relatively rotated with respect to the stationary gear due to the number of teeth different from that of the rotary gear; a carrier including an external gear and disposed between the stationary and rotary gear units; an input gear engaged with the external gear and receiving rotational driving force through an input shaft; and multiple planetary gear units joined to the carrier. The planetary gear unit comprises: a first planetary gear engaged with the stationary gear on one surface of the carrier; a second planetary gear engaged with the rotary gear on the opposite surface of the carrier; and a shaft extended between the first and second planetary gears to penetrate the carrier. Either or both of the first and second planetary gears have the outer diameter of a first end part greater than that of a second end part by a predetermined extent and have a tapered shape with an outer diameter gradually decreased toward the second end part from the first end part.
Patent KR-20190013559-A (KR)
Inventor: SUGIMOTO YUSHI
IPC: H03H9/64
Filed: 2018-07-25
Abstract: An objective of the present invention is to provide a duplexer and front-end circuit improving isolation characteristics between a plurality of filters while increasing the degree of freedom of arrangement of a wiring. The duplexer comprises: a first filter circuit passing a signal of a first frequency band between a first terminal and common terminal and having a first resonator, whose one end is connected to a line to be branched from the line formed between the first terminal and common terminal; a second filter circuit passing a signal of a second frequency band different from the signal of the first frequency band in a gap between a second terminal and the common terminal; a first wiring having one end connected to the common terminal, and the other end which is opened; and a second wiring having one end connected to the other end of the first resonator, and having the other end which is grounded. The first and second wirings are electronically coupled.
Patent KR-20190013582-A (KR)
Inventor: BAE NAM SEOK
IPC: G02F1/1339
Filed: 2018-07-26
Abstract: The present application relates to a substrate formed with a specific-shaped spacer, the substrate including an alignment film formed on the spacer, and an optical device and the like using the substrate. In the present application, a structure capable of forming a spacer having a high drop and a desired dark color ensured is able to be presented.
Patent KR-20200013926-A (KR)
Title: Profitability forecasting system and method of photovoltaic generation
Inventor: CHO YOUNG HYEOK
IPC: G06Q50/06
Filed: 2018-07-31
Abstract: Provided is a profitability prediction system for photovoltaic power generation which can accurately predict and provide sales and profits according to the construction and operation of new photovoltaic power generation facilities. The profitability prediction system calculates an effective installation area by applying weights according to site types of planned installation areas of the photovoltaic power generation facilities; calculates the investment costs and operating costs of the photovoltaic power generation facilities with respect to the effective installation area in detail; and accurately analyzes taxes of users according to business types. Accordingly, the investment costs, sales, operating costs, taxes, and net profits expected during business periods can be accurately predicted and provided to users who want to construct and operate new photovoltaic power generation facilities. Therefore, the reliability of profitability prediction according to the construction and operation of the photovoltaic power generation facilities can be increased.
Patent KR-20200017255-A (KR)
Title: Snow melting device mounted on vehicle and the driving method thereof
Inventor: LEE GYE SEOK
IPC: E01H5/10
Filed: 2018-08-08
Abstract: The present invention relates to a snow-removing melting device mounted on a vehicle and a driving method thereof, which can implement collecting and melting of snow accumulated on a road at the same time. To this end, the snow-removing melting device mounted on a vehicle includes: a hot air supply part supplying hot air into a melting water tank through a hot air pipeline; and a driving part transferring the snow into the melting water tank and supplying driving force and fuel required for driving of the hot air supply part.
Patent KR-20180092926-A (KR)
Title: Angular distribution of luminous intensity variable type lighting module and lighting device using the same
Inventor: YOO SEONG HWAN
IPC: F21S2/00
Filed: 2018-08-13
Abstract: An objective of the present invention is to provide a light distribution angle variable lighting module capable of adjusting a light distribution angle by changing a shape of a flexible OLED light source and a lighting device using the same. The light distribution angle variable lighting module comprises: a light source unit installed on a flexible substrate and emitting light; and a light distribution angle varying unit installed at a rear surface of the light source unit and operating to vary a light distribution angle of light outputted from the light source unit by changing a shape of the light source unit by stretching or contracting the shape of the light source unit according to a random electrical signal. Therefore, the light distribution angle variable lighting module is advantageous in that a user can adjust the light distribution angle as necessary by changing a shape of a flexible OLED light source by supplying the electrical signal.
Patent KR-20190074191-A (KR)
Title: A Cup Having a Portion for Regulating a Length
Inventor: KIM DONG HYUN
IPC: B65D21/08
Filed: 2018-08-20
Abstract: The present invention relates to a cup having a height adjusting portion and, more specifically, to a cup having a height adjusting portion, which automatically or forcibly adjusts a length corresponding to a height of a portion forming a height in accordance with a level of contents or for storage. The cup having a height adjusting portion is capable of adjusting a height, and comprises: at least two fixed portion (11_1 to 11_K) formed in a circumferential direction; and at least one height adjusting portion (12_1 to 12_L) formed between two different length fixed portions (11_1 to 11_K). The fixed portions (11_1 to 11_K) and the height adjusting portion (12_1 to 12_L) are alternately formed in a height direction. The height of the height adjusting portion (12_1 to 12_L) can be adjusted.
Patent KR-20200021691-A (KR)
Title: Exhaust gas treatment system
Inventor: PARK SANG CHEOL
IPC: F01N3/00
Filed: 2018-08-21
Abstract: The present invention relates to a reactor for treating nitrogen oxide (NOx) and sulfur oxide (SOx) contained in exhaust gas of a ship and, more specifically, to a technique to remove nitrogen oxide (NOx) and sulfur oxide (SOx) in a single reactor. According to the present invention, an exhaust gas treatment system comprises: a reactor having an inlet unit being formed on one side thereof and allowing exhaust gas to flow thereinto, an outlet unit formed on the other side thereof to discharge entering exhaust gas, and a byproduct discharge unit formed on the lower end thereof to discharge byproducts; a bulkhead to divide the interior of the reactor into an oxidation zone and an absorption zone; and a vane to guide a flow of exhaust gas to allow exhaust gas flowing into the oxidation zone through the inlet unit to be arranged on the outlet unit after flowing to the absorption zone past the bulkhead, and block the flow of steam from byproducts below into the oxidation zone.
Patent KR-20200021830-A (KR)
Title: Method of operating for Searching of image and service device thereof
Inventor: KIM KI HYUN
IPC: G06F16/00
Filed: 2018-08-21
Abstract: Disclosed are an image search method and a service device for supporting the same. The service device can comprise a server communication circuit and a server processor functionally connected to the server communication circuit. The server processor can be configured to form a communication channel with a user terminal based on the server communication circuit, receive a query image for product-related image search from the user terminal, obtain ranking information according to an image search result of an object related to the query image and a search frequency of the object, and provide the search result and the ranking information to the user terminal automatically or upon a request of the user terminal.