baber/WOPTO huggingface dataset:
Patent KR-20200142796-A (KR)
Inventor: JEONG HUI
IPC: G06F1/16
Filed: 2019-06-13
Abstract: According to various embodiments, an electronic device comprises: a hinge structure including a first hinge module and a second hinge module arranged to be spaced apart from the first hinge module; a first housing structure connected to the hinge structure and including a first surface, a second surface directed in the direction opposite to the first surface and a first space between the first surface and the second surface; a second housing structure connected to the hinge structure and including a third surface, a fourth surface directed in the direction opposite to the third surface and a second space between the third surface and the fourth surface; and a decorative structure arranged between the first hinge module and the second hinge module. The decorative structure includes: a first shaft having one end fixed to the first hinge module and the other end fixed to the second hinge module; a second shaft which is arranged to be spaced apart in parallel with the first shaft, and which has one end fixed to the first hinge module and the other end fixed to the second hinge module; a plurality of cover rollers arranged such that the first shaft and the second shaft are penetrated therethrough; and a plurality of main rollers interposed between the plurality of cover rollers. The main roller includes: a first portion arranged such that the first shaft is penetrated therethrough; a second portion extended from the first portion and arranged such that the second shaft is penetrated therethrough; and a third portion extended from the first portion, spaced apart from the second portion and arranged such that the second shaft is penetrated therethrough. The first surface and the third surface can be arranged to face each other in a folded state. Various embodiments are possible.
Patent KR-20200143819-A (KR)
Inventor: LEE SUNG GU
IPC: F24H9/14
Filed: 2019-06-17
Abstract: An electric boiler according to an exemplary embodiment of the present invention includes: a housing unit that is installed inside a case and stores fluid; a frame unit placed inside the housing unit; and a heating unit that includes a carbon rod connected to one side of the housing unit to heat the fluid and has a heat transfer unit extended in a longitudinal direction while surrounding the outer surface of the carbon rod to increase a heat transfer area of heat transferred to the fluid.
Patent KR-20190075886-A (KR)
Inventor: LEE MIN YOUNG
IPC: B60R16/02
Filed: 2019-06-20
Abstract: According to the present invention, disclosed is an electronic control device for a vehicle, wherein when a sub-substrate unit is coupled to slide between a plurality of main substrate units, an antenna mounted on the sub-substrate unit is fixated in a state of being arranged at an external side of the main substrate units by an antenna fixing unit to prevent the antenna from being deformed by vibration. The electronic control device for a vehicle comprises: a plurality of main substrate units; a sub-substrate unit slidably inserted between the main substrate units; and an antenna fixing unit preventing an antenna from being deformed by vibration by fixating the antenna in a state of being arranged at an external side of the main substrate units when the antenna is inserted into the sub-substrate unit.
Patent KR-20200145947-A (KR)
Inventor: KIM JIN HEE
IPC: H02J50/10
Filed: 2019-06-21
Abstract: Provided is a wireless lighting common power reception device which comprises: a water tank which can be filled with water therein; an underwater load device which is located inside the water tank and includes at least one load and a wireless power reception unit; and a wireless power transmission device disposed on one side of the water tank and including a wireless power transmission unit transmitting power to the wireless power reception unit, a transmission power detection unit detecting transmission power outputted from the wireless power transmission unit, and an operation signal providing unit providing an operation signal for operating the wireless power transmission unit, wherein the wireless power transmission device can be a wireless charger for a portable device. When using the wireless lighting common power receiving device, by receiving the power in accordance with a transmission frequency of a commercial wireless charger used for a mobile phone and the like, the power can be supplied to a lighting device.
Patent KR-20210001194-A (KR)
Inventor: PARK HO GEUN
IPC: A23F3/10
Filed: 2019-06-27
Abstract: The present invention relates to a manufacturing method of lactic acid bacteria-fermented Arctium lappa tea, which is easy to drink because an Arctium lappa ingredient is quickly brewed even in cold or hot water and which can enhance physiological activity and digestibility by latent lactic acid bacteria as a fermented composition is deposited on Arctium lappa. The manufacturing method comprises: an Arctium lappa pre-treatment step of washing, shredding, drying, and roasting Arctium lappa; a step of mixing lactic acid bacteria fermented milk, fructooligosaccharide, and water to make a fermented composition; a first and second fermentation step of putting a fermented product, in which the pre-treated Arctium lappa is impregnated in the fermented composition, into a closed fermenter to perform first and second fermentations, wherein water is added to the fermented product after the first fermentation and stirred to allow an Arctium lappa ingredient to be eluted, followed by the second fermentation; a third fermentation step of performing an absorption action, in which the first and second fermented products are heated and stirred in a state in which the closed fermenter is opened, so that the eluted Arctium lappa ingredient is absorbed into the Arctium lappa again, and third fermentation, coating the Arctium lappa with the fermented composition, and evaporating water; and a drying step of putting an Arctium lappa fermented product obtained through the third fermentation into a dryer and drying the same.
Patent KR-20190086408-A (KR)
Title: Method and apparatus for data processing of P2P method between vehicles in Automated Vehicle Highway Systems
Inventor: SORYOUNG KIM
IPC: H04L29/08
Filed: 2019-07-02
Abstract: According to a data processing method of a first vehicle using a peer-to-peer (P2P) method in an automated vehicle & highway systems, efficient data processing is enabled by sharing a computing resource with other vehicles through a step of monitoring a connection state with a first server, determining whether the connection state with the first server is in a delayed state, and transmitting a message searching for a second vehicle to form a P2P group for sharing the computing resource. At least one among an autonomous vehicle, a user terminal, and a server of the present invention may be linked with an artificial intelligence module, an unmanned aerial vehicle (UAV) robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
Patent KR-20210003616-A (KR)
Inventor: LEE JONG KWANG
IPC: C25C7/00
Filed: 2019-07-02
Abstract: The present invention relates to a cathode module that does not have a risk of damage to a fastening part due to corrosion or thermal deformation, and a metal transformant recovery device including the same. More particularly, according to an embodiment of the present invention, provided is a cathode module comprising: a first conduction module through which a current received from the outside can flow; a basket capable of containing a metal oxide; a second conduction module through which a current for reducing the metal oxide can flow; and a fastening unit driven to selectively contact an upper surface of the second conduction module by moving in one direction to prevent the second conduction module from arbitrarily departing from the first conduction module.
Patent KR-20210008626-A (KR)
Inventor: JEONG HYUNG SAM
IPC: E03D11/13
Filed: 2019-07-15
Abstract: The present invention relates to a mobile urine concentration device for a toilet bowl which concentrates and discharges urine to a toilet bowl when urinating into the toilet bowl to prevent urine from splashing to the outside or contaminating the vicinity of a urinal to spread bacteria, allows everyone from a child to an adult to use the same through length adjustment and angle adjustment, and has a dispersion unit formed on the lower end of an adjustment rod to disperse urine when discharging urine to prevent urine from splashing to the outside to contaminate the outside. The mobile urine concentration device for a toilet bowl comprises: a mounting unit wherein the lower surface is correspondingly formed to be mounted on the upper side of a toilet bowl, and a discharge hole for discharging urine is formed at the center thereof; an adjustment unit formed on the upper side of the mounting unit, formed to allow the length to be adjusted, and provided with a penetration hole formed at the center thereof to discharge urine; a urine unit formed on the upper side of the adjustment unit, formed in a hopper shape to gather and discharge urine through the penetration hole of the adjustment unit, and provided with a handle formed on the outer surface thereof; and a dispersion unit formed underneath the discharge hole of the mounting unit to disperse and discharge urine discharged through the discharge hole.
Patent KR-20210009221-A (KR)
Inventor: LIM JONG MIN
IPC: B01J19/00
Filed: 2019-07-16
Abstract: The present invention relates to a device (100) for preparing nanoparticles and a method for preparing nanoparticles using the same. The device for preparing nanoparticles according to an embodiment of the present invention comprises: a first connecting device (110) including a first supply tube fitting member (111), a second supply tube fitting member (112), and a first discharge tube fitting member (114); a first tube (121) having one side connected to the first supply tube fitting member (111); a second tube (122) having one side connected to the second supply tube fitting member (112); a first conduit (130) having one side connected to the first discharge tube fitting member (114); a first supply unit (141) connected to the other side of the first tube (121) to supply a first material to the first conduit (130); and a second supply unit (142) connected to the other side of the second tube (122) to supply a second material to the first conduit (130).
Patent KR-20190098088-A (KR)
Title: Building or Varation Building
Inventor: IM CHUN MAN
IPC: E04H1/04
Filed: 2019-07-22
Abstract: An objective of the present invention is to quickly construct a robot building for a smart city which produces and saves energy. According to the present invention, a robot house, an elevator box, a corridor, an electric vehicle driving road, and a floor slab used as a floor of the indoor space of a robot building, and an emergency staircase, which are a unit of the robot building, are assembled with a high tension bolt to be horizontally interlocked. Each unit is stacked from the ground up to the uppermost floor of a design drawing with crane equipment and an elevator is installed at a correct position and thus the building robot is constructed.
Patent KR-20210012096-A (KR)
Title: Panel repairing apparatus and method of repairing display panel using the same
Inventor: LEE SANG KEUN
IPC: G02F1/1339
Filed: 2019-07-23
Abstract: Provided are a panel repairing device and a method for repairing a display panel using the same. Among them, the panel repairing device includes: a panel loading unit for accommodating a display panel therein; a laser repair unit for repairing the display panel by irradiating a laser; and a pressing repair unit for repairing the display panel by pressing the display panel. The present invention provides the panel repairing device having a repair unit using the laser and the repair unit using a pressing-type at the same time.
Patent KR-20210012194-A (KR)
Title: Thin film transistor and display device comprising the same
Inventor: LEE BYUNG HYUN
IPC: G02F1/1368
Filed: 2019-07-24
Abstract: According to an embodiment of the present invention, provided is a thin film transistor including: a gate supporter; and a channel region formed in a semiconductor layer between a source electrode and a drain electrode. The channel region further includes a vertical channel region having a step difference according to a height of the gate supporter. Therefore, the present invention is capable of realizing high transmittance and high resolution without increasing the size of the thin film transistor.
Patent KR-20210015305-A (KR)
Inventor: CHOI HYO GIL
IPC: F16K31/00
Filed: 2019-08-01
Abstract: The present invention relates to a system for integrally cultivating a water film and a nutrient solution, the system comprising: a water supply pump which supplies water supplied from a water supply source to a main pipe; a raw water tank which is connected to the main pipe, stores the water supplied from the main pipe, and supplies the same to a nutrient solution cultivating space; a water film pipe which is branched from the main pipe and supplies the water between an inner film and an outer film of a greenhouse for water film cultivation; a raw water valve and a water film valve which are installed in the main pipe and the water film pipe, respectively; and a controlling unit which selectively opens the raw water valve and the water film valve to automatically convert a raw water mode for supplying the water to the raw water tank and a water film mode for supplying the water to the greenhouse depending on user settings. The present invention can ensure operational reliability of the cultivating system.
Patent KR-20200015419-A (KR)
Inventor: MIZUGUCHI TAKUYA
IPC: G02F1/13357
Filed: 2019-08-02
Abstract: An objective of the present invention is to provide a light diffusion plate capable of easily and reliably promoting uniformity of brightness. The light diffusion plate is arranged and installed on a light output surface side of one or more light sources. The light diffusion plate comprises: a base layer having a light incidence surface facing the light output surface and a light exit surface facing the light incidence surface, and having light diffusivity; a reflection dot pattern which is arranged and installed on the light incidence surface side or the light exit surface side of the base layer, and includes a plurality of reflection dots; and a light-blocking dot pattern which is arranged and installed on the light incidence surface side or the light exit surface side of the base layer, and includes a plurality of light-blocking dots. The reflection dot pattern and the light-blocking dot pattern are at least partially overlapped when viewed from above. The average diameter of the plurality of reflection dots is preferably in a range of 1-60 μm. The ratio of the average diameter of the plurality of reflection dots to the average diameter of the plurality of light-blocking dots is preferably in a range of 0.7-1.3.
Patent KR-20210015432-A (KR)
Inventor: JANG DU HEE
IPC: H02M1/42
Filed: 2019-08-02
Abstract: The present invention relates to a display device which comprises: a display; a transformer capable of outputting a second voltage by boosting an inputted alternating current (AC) first voltage; a switching element capable of switching a current flowing through the transformer based on a control signal; a power factor correction converter correcting a power factor of the outputted second voltage and outputting a third voltage of a direct current to the display; and a controller which modulates a frequency of the control signal so that the second voltage becomes a target value, and increases or decreases the frequency of the control signal within a predetermined range so as to be synchronized with an AC cycle of the first voltage. Therefore, an EMI improvement effect can be maximized.
Patent KR-20210021817-A (KR)
Title: Wheel arch molding structure for vehicle
Inventor: HEO BO BAE
IPC: B62D25/16
Filed: 2019-08-19
Abstract: Disclosed is a wheel arch molding structure for a vehicle that can be simply mounted without using separate fixing brackets. According to the present invention, the wheel arch molding structure for a vehicle comprises: a wheel arch molding part mounted on a wheel arch part of the vehicle and extending along the wheel arch part; an extension part extending from one end of the wheel arch molding part to the inside of the vehicle; and a hook member formed on the extension part. A hook groove coupled to the hook member is provided at a lower portion of the vehicle.
Patent KR-20210023593-A (KR)
Title: Organic light emitting device
Inventor: KANG ESDER
IPC: H01L51/00
Filed: 2019-08-23
Abstract: The present invention provides an organic light emitting element, which can improve the life characteristics. The organic light emitting element comprises an anode, a hole injection layer, a hole transport layer, a light emitting layer, and a cathode.
Patent KR-20210025806-A (KR)
Title: Method for separating ternary mixture
Inventor: KIM DONG MIN
IPC: C07C31/10
Filed: 2019-08-28
Abstract: The present invention relates to a method for separating a ternary mixture, and particularly, to a method for separating each ingredient from a mixture containing acrylonitrile, toluene and isopropyl alcohol. The method includes the steps of: supplying the mixture stream to a first distillation column, recovering toluene from a part of the lower discharge stream, and supplying a part of the upper discharge stream containing acrylonitrile and isopropyl alcohol to a second distillation column; separating the upper discharge stream of the first distillation column supplied to the second distillation column, recovering a part of isopropyl alcohol from a part of the lower discharge stream, and supplying a part of the upper discharge stream containing acrylonitrile and isopropyl alcohol to a third distillation column; and separating the upper discharge stream of the second distillation column supplied to the third distillation column, recovering a part of acrylonitrile from a part of the lower discharge stream, and supplying a part of the upper discharge stream containing acrylonitrile and isopropyl alcohol to the second distillation column, wherein the upper discharge stream of the third distillation column is heat exchanged with the lower discharge stream of the first distillation column or the lower discharge stream of the second distillation column in a heat exchanger, and then a part of the stream is refluxed to the third distillation column and the remaining stream is supplied to the second distillation column.
Patent KR-20210027583-A (KR)
Title: Method about improving to charge time through fast and slow charging
Inventor: KIM SUNG MOON
IPC: B60L50/53
Filed: 2019-08-28
Abstract: The present disclosure relates to electric vehicle charging, and more specifically to a method of improving the efficiency of charging time by properly distributing fast charging and slow charging. According to an embodiment of the present disclosure, a method of improving the efficiency of charging time through fast and slow charging comprises: a first step of determining whether an external power source for charging is connected to an electric vehicle; a second step of checking whether a refrigerator of the electric vehicle is turned off; a third step of turning on an on-board charger (OBC) in the electric vehicle when it is checked in the second step that the refrigerator is turned off; a fourth step of determining a charge rate of a battery of the electric vehicle by measuring the voltage of the battery when the OBC is turned on; and a fifth step of performing charging with a high current when the charge rate of the battery is equal to or lower than a certain level.
Patent KR-20210026261-A (KR)
Title: System for smart disaster safety
Inventor: KIM SEONG TAE
IPC: G08B17/06
Filed: 2019-08-29
Abstract: An embodiment of the present invention provides an emergency light provided at least one inside or outside a building, which includes: a beacon emergency light device activated when a fire is detected, switched into a disaster rescue mode, illuminating a laser beam, and transmitting a rescue request with location information of the beacon emergency light device to a disaster safety control center server, when a person who requests to be rescued and moves to request to be rescued is detected; and a disaster safety control center server transmitting the location information of the beacon emergency light device which has sent the rescue request to a terminal of a firefighter.
Patent KR-20210030021-A (KR)
Title: Manufacturing method of dough using noodles material, dough produced by the method and noodles material processed food using the dough
Inventor: HONG JONG SUNG
IPC: A21D2/36
Filed: 2019-09-09
Abstract: The present invention relates to a manufacturing method of a dough using noodle materials, to a dough thereof, and to a noodle material processed food using the same. The manufacturing method of a dough using noodle materials comprises the steps of: preparing noodle materials; boiling the noodle materials in boiling water; mixing the boiled noodle materials with purified water, refined salt, sugar and a functional additive and stirring the same to manufacture a dough in a dough state; and maturing the dough, wherein the noodle materials includes at least one of ramen, noodles, cellophane noodles, and spaghetti noodles manufactured using at least one grain material of wheat flour, rice, buckwheat flour and potato starch, and the functional additive includes at least one of rice bran oil, a swelling agent, grain powder, and a complex natural extract.
Patent KR-20190106981-A (KR)
Title: Controlled-release monolithic matrix tablets comprising bepotastine or its pharmaceutically acceptable salt and process for preparing the same
Inventor: CHOI SOOK
IPC: A61K9/20
Filed: 2019-09-10
Abstract: The present invention provides controlled-release monolithic matrix tablets for once daily administration, comprising bepotastine or a pharmaceutically acceptable salt thereof; a swellable polymer; and a specific release control agent, and a method for preparing the same. The controlled-release monolithic matrix tablets of the present invention exhibit an initial burst release pattern, and later exhibit a continuous release pattern, thereby enabling the once daily administration; and can achieve a release independent of the gastrointestinal environment and/or pH variations in the gastrointestinal tract due to food, thereby minimizing variations in absorption. Furthermore, the controlled-release monolithic matrix tablets exhibit bioequivalence as the conventional preparation administered twice daily. Furthermore, the controlled-release monolithic matrix tablets prepared according to the present invention can effectively maintain the stability of bepotastine.
Patent KR-20210034203-A (KR)
Title: Touch display device and display panel
Inventor: DO WON CHANG
IPC: G06F3/044
Filed: 2019-09-20
Abstract: The present specification discloses a touch display device capable of obtaining the excellent touch sensitivity. The touch display device comprises: a display panel in which a unit area of a touch electrode disposed in a round-shaped edge area is larger than a unit area of a touch electrode disposed in a flat inner area; and a touch circuit applying a touch driving signal to a touch electrode and sensing the presence or absence of a touch or a touch position by using a touch sensing signal received from the touch electrode.