baber/WOPTO huggingface dataset:
Patent KR-20220112000-A (KR)
Inventor: HWANG KI SOO
IPC: E02D5/34
Filed: 2021-02-03
Abstract: The present invention relates to a steel frame lowering device and a downward frame placing method using the same, which can greatly reduce the required work time. The steel frame lowering device of the present invention comprises: a suspension steel bar of a certain length; a base plate having a through hole; a lower fixing plate; a lower wedge segmented in half on a plane; a pair of hydraulic jacks; an upper fixing plate; and an upper wedge.
Patent KR-20220003442-A (KR)
Title: Water purifying filter integrated faucet
Inventor: BACK JUNG HYUN
IPC: E03C1/04
Filed: 2021-02-05
Abstract: The present invention relates to a water purifying filter-embedded faucet comprising: a sediment-type water filter for filtering out water therethrough; a filter installation pipe having a filter installation hole opened in a longitudinal direction so that the water filter is accommodated therein; a faucet body including a first faucet body portion having a predetermined installation space provided therein to be opened up and down so that a cartridge for adjusting water temperature and a water discharge amount is inserted and installed from an upper side, and a second faucet body portion which is branched from one side of the first faucet body portion in the form of a pipe, has therein a predetermined discharge space which communicates with the installation space and through which water discharged through the cartridge controlled by a faucet handle operation can flow thereinto, and has an end portion to which one end of the filter installation pipe is connected; a water outlet connected to the other end of the filter installation pipe to discharge the water purified through the water filter; cold water hoses of which respective ends are connected to an angle valve for cold water through which cold water is supplied and an angle valve for hot water through which hot water is supplied, and the respective other ends are accommodated and inserted into a lower side of the first faucet body portion to be connected to one side of the cartridge; and hot water hoses. Therefore, the water purifying filter-embedded faucet can be applied to all faucets regardless of the difference between the sizes of ends of water outlets according to manufacturers.
Patent KR-20220116965-A (KR)
Title: Diagnosis method of degradation about multiple cable and Diagnosis device of degradation about multiple cable
Inventor: KIM TAE HOON
IPC: G01R31/52
Filed: 2021-02-16
Abstract: A method for diagnosing degradation of a plurality of cables according to an embodiment of the present invention is a method for diagnosing degradation of a plurality of cables used for transmission of three-phase power, which comprises the steps of: electrically connecting a plurality of probes electrically connected to a power source supplying electric power to the plurality of cables, and electrically connecting the power source to a grounding member grounding the plurality of cables; applying a voltage to the plurality of cables by the power source; acquiring phase information on voltages applied to the plurality of cables and obtaining phase information on leakage current leaking from each of the cables based on information obtained by measuring current flowing through each of the probes; and calculating a dielectric loss tangent of the cable based on a difference between the phase of the voltage and the phase of the leakage current.
Patent KR-20210114859-A (KR)
Title: Ceramic heater
Inventor: TAKEBAYASHI HIROSHI
IPC: H01L21/67
Filed: 2021-02-18
Abstract: A ceramic heater (10) includes a ceramic plate (12), a flat electrode (14), and a resistive heating element (21). The ceramic plate (12) is configured such that a first via (51), a second via (52), a connection part (53), and a reinforcement part (54) are embedded. The first via (51) is conductive, and is provided from the resistive heating element (21) toward a via through-hole (16). The second via (52) is conductive, and is provided from the via through-hole (16) toward an opposite side of the resistive heating element (21). The connection part (53) is conductive, and electrically connects the first via (51) to the second via (52). The reinforcement part (54) is provided between the connection part (53) and an inner peripheral surface of the via through-hole (16) on an inner side of the via through-hole (16), and formed of the same material as the ceramic plate (12). Accordingly, close contact between the flat electrode and the ceramic plate is improved.
Patent KR-20220118092-A (KR)
Title: Apparatus for removing fine dust and preventing white plume phenomenon
Inventor: YUN BANG NAM
IPC: B01D53/00
Filed: 2021-02-18
Abstract: The present invention relates to an apparatus for removing fine dust and white plume phenomenon, which is installed in a chimney of a boiler, a melting furnace, an incinerator, and the like, to reduce or prevent white smoke and remove pollutants including fine dust. The apparatus includes: a rotating means which is installed rotatably in a chimney through which exhaust gas is discharged and which includes a plurality of blades; a rotating driving means provided on one side of the chimney, which rotates the blades of the rotating means; a surface area expansion means which is provided on the rotating means, and increases the contact surface area with the exhaust gas passing through the rotating means; and a condensation promotion means which is provided on the rotating means to promote condensation of moisture in the exhaust gas from the blades of the rotating means.
Patent KR-20220120191-A (KR)
Title: Method of providing training content capable of preventing injury and increasing training efficiency by displaying correct stimulation area
Inventor: JUNG JU HO
IPC: A63B24/00
Filed: 2021-02-23
Abstract: Provided is a method of providing training contents that can increase a user's understanding of training by using augmented reality technology in non-face-to-face home training. The method of providing training contents includes the steps of: requesting a home training service through a main server by a user terminal; receiving, by the main server, personal data and preferred training list data through the user terminal; setting user-customized home training contents by processing personal data and training list data by the main server; and transmitting, by the main server, user-customized home training content to the user terminal. In the user-customized home training contents, an imaged training video is played, and at least one of normal stimulation points, abnormal stimulation points, and risk stimulation points is displayed on the training video.
Patent KR-20210108913-A (KR)
Title: Sustained-release formulation comprising sacubitril and valsartan for treating heart failure, and multiple-release composite formulation comprising the same and method for preparation thereof
Inventor: KIM HAE YANG
IPC: A61K31/225
Filed: 2021-02-25
Abstract: The present invention relates to: a sustained-release preparation for treating heart failure, comprising sacubitril and valsartan, or a pharmaceutically acceptable salt thereof, and a sustained-release agent comprising at least one of a nonionic hydrophobic polymer and a lipid; and a multiple-release complex preparation comprising the sustained-release preparation. The present invention exhibits therapeutic effects equivalent to those of a preparation administered twice per day even with once-per-day administration and can greatly improve the drug compliance of patients.
Patent KR-20220122901-A (KR)
Title: Charging port device for electric vehicle
Inventor: LEE KANG YOUNG
IPC: H01R103/00
Filed: 2021-02-26
Abstract: Disclosed is a charging port device for an electric vehicle, which has a connection plug capable of being connected to an outlet on a wall by being removed from a base panel by being pulled with an external force so as to receive power through the connection plug when a separate charging outlet connected to an inlet charging port is imperfect. The disclosed charging port device for an electric vehicle comprises: a base panel which is installed in a vehicle and has a charging inlet; an opening and closing door which is connected to the base panel to be rotatable and covers the base panel to be able to be opened and closed; and a connection plug which is provided to be housed in the base panel to be connected to the outlet on the wall by being pulled by external force when the opening and closing door is opened so as to supply power to a battery.
Patent KR-20220125393-A (KR)
Title: Light emitting module, light device having light emitting module and method of manufacturing light emitting module
Inventor: DAESIK KIM
IPC: H01L33/60
Filed: 2021-03-05
Abstract: The present invention relates to a light emitting module, a light device having the same, and a manufacturing method of the light emitting module. The manufacturing method of the light emitting module comprises: forming a pattern on one surface of a transparent substrate through etching; forming a quantum dot layer by printing a quantum dot material on the pattern; forming a dichroic reflection layer by coding at least one between a dichroic sheet or a multilayer thin film on the quantum dot layer; forming a first transparent layer by coating a transparent sheet on the dichroic reflection layer; bonding a light emitting member on the first transparent layer while bonding the light emitting member on a location corresponding to a location of the quantum dot layer; forming a first reflection layer by coating a first reflector on an outside surface of the light emitting member; and forming a second reflection layer by coating a second reflector on another surface of the transparent substrate. The present invention can miniaturize the light emitting module.
Patent KR-20220128054-A (KR)
Title: Toys for pets
Inventor: LEE BYOUNG JAE
IPC: A01K15/02
Filed: 2021-03-12
Abstract: The present invention provides a toy for pets, which comprises: a mobile part composed of a play unit formed in a form that a pet can bite or catch and an insertion part formed long at the lower end of the play part, and including a fastening groove formed along the length direction in the play part and the insertion part; a rod part formed long for a predetermined length of the upper side to be inserted into the fastening groove; and a fastening ball including an insertion hole in which the insertion part is inserted and a through hole in which the rod part penetrates into the insertion hole.
Patent KR-20220133017-A (KR)
Title: An three-dimensional intraoral model processing apparatus and three-dimensional intraoral model processing method
Inventor: LEE SUNG HOON
IPC: G16H30/00
Filed: 2021-03-24
Abstract: According to embodiments, a three-dimensional oral model processing device and an operating method of the three-dimensional oral model processing device are disclosed.The three-dimensional oral model processing device comprises: a memory including one or more instructions; and a processor executing one or more instructions stored in the memory. As the processor executes the one or more instructions, a missing tooth is identified among the scanned teeth of the three-dimensional oral model acquired by scanning the teeth. In addition, a prosthetic tooth for the missing tooth is created by using one of the scanned teeth of the three-dimensional oral model. Moreover, the scanned teeth including the created prosthetic tooth are moved to a final target position, and a target oral model including the scanned teeth moved to the final target position is displayed. Accordingly, the final position more suitable for patient's tooth arrangement can be acquired.
Patent KR-20220133499-A (KR)
Title: An apparatus for installing lighting fixture
Inventor: KIM JONG YONG
IPC: F21S8/04
Filed: 2021-03-25
Abstract: The present invention relates to an apparatus for installing a lighting fixture to install a lighting fixture on a lighting seat provided on the ceiling of an indoor room, which comprises: a main pole; an upper body which is provided in an upper part of the main pole; a pair of hook members which are provided on both sides of the upper body, and support a lighting fixture by hanging the same; and an operating member which is connected to the pair of hook members, and moves the pair of hook members to be distant from or closed to each other so that the lighting fixture supported by the hook members is transferred to the lighting seat to be coupled thereto.
Patent KR-20220027001-A (KR)
Title: Integrated circuit package and method
Inventor: LO TENG YUAN
IPC: H01L23/00
Filed: 2021-03-26
Abstract: A package structure and a method of forming the same are provided. The method comprises a step of forming a first electrical connector and a second electrical connector on a first side of an interposer wafer. An integrated circuit die is bonded to the first side of the interposer wafer using the first electrical connector. A stiffener structure is attached to the first side of the interposer wafer adjacent to the integrated circuit die. The stiffener structure covers the second electrical connector in a plan view. The integrated circuit die and the stiffener structure are encapsulated with a first encapsulant. The interposer wafer and the stiffener structure are singulated to form a laminate structure.
Patent KR-20220137250-A (KR)
Inventor: SONG SOO HAN
IPC: H01L21/67
Filed: 2021-04-02
Abstract: A substrate processing device which blocks light inflow and outflow is provided. The substrate processing device includes: a chamber; a light source disposed in the chamber and irradiating light; a substrate support unit disposed in the chamber and supporting a substrate; a transmission unit which is installed in the chamber and through which the light is transmitted; and a blocking film installed on the transmission unit to prevent the light generated from the light source from leaking out of the chamber.
Patent KR-20220138510-A (KR)
Title: Method for issuing combined web page including both at least one specific identification phrase and at least one locator capable of allowing at least one docking result data corresponding to the specific identification phrase to be accessed and server using the same
Inventor: KANG MIN SOO
IPC: G06F16/583
Filed: 2021-04-02
Abstract: In a method for publishing a composite webpage comprising at least one specific identification phrase extracted from the specific input data of a user and at least one position designator capable of accessing at least one docking result data corresponding thereto, the method comprises: (a) a step of extracting the specific identification phrase; and (b) a step of publishing a specific composite webpage. Therefore, the present invention is capable of having an effect of organically interlocking a plurality of input data and response results corresponding thereto.
Patent KR-20220138939-A (KR)
Title: cover devices of vehicle for Rear extension type seat rails
Inventor: MOON YUNG CHAN
IPC: B60N2/07
Filed: 2021-04-07
Abstract: The present invention relates to a vehicle storage box cover with a rear extendable seat rail installed, which allows to secure a space for parking or load bulky items by separating a vehicle seat from the seat rail and pulling out the vehicle seat to the outside, wherein a front plate is formed on a front of a main body, side plates with second sliding grooves are formed on both sides of the main body, a space with open top and bottom is formed between the side plates and the front plate to be coupled with an opening and closing part that is openable, a pair of first sliding grooves are formed at intervals at the rear end of the main body to correspond to a plurality of rail installation parts to which the seat rail is mounted and coupled so that a moving frame coupled to a lower side of the vehicle seat can be moved forward and backward, and a pair of extension grooves extending the pair of first sliding grooves backward are formed in the opening and closing part so as to move vehicle seat further backward.
Patent KR-20220139669-A (KR)
Inventor: KIM HYEOK
IPC: H01L51/42
Filed: 2021-04-08
Abstract: PSS-doped PANI, which is inexpensive, less acidic, and stable in water, was used as a hole transport material (HTM) in an organic photovoltaic (OPV) cell for efficiently collecting energy from an indoor lamp. Accordingly, the organic photovoltaic cell exhibits a transmittance of 90% or more. In addition, a solar cell according to the present invention has improved environmental stability.
Patent KR-20220139721-A (KR)
Inventor: LEE JIHOON
IPC: B82Y20/00
Filed: 2021-04-08
Abstract: The present invention relates to a substrate for a UV photodetector including plasmonic hybrid nanoparticles (HNP), titanium dioxide (TiO_2), and graphene quantum dots (GQD), and a UV photodetector using the same. More specifically, the present invention relates to a high-performance UV photodetector substrate having high photocurrent and photoresponse, in which GQD/TiO_2/HNP are laminated on a sapphire substrate, and a UV photodetector based thereon.
Patent KR-20220141361-A (KR)
Inventor: MIN JIHO
IPC: C12N5/0783
Filed: 2021-04-12
Abstract: The present invention provides a method for regulating the secretion of exosomes from cells and a method for increasing yield upon isolation of exosomes. The present invention can be very usefully used for research, diagnosis, treatment, and the like using the exosomes.
Patent KR-20220141039-A (KR)
Inventor: LEE CHAN HO
IPC: B65D33/16
Filed: 2021-04-12
Abstract: The present invention relates to a mailbag binding device formed to close an open part of a mailbag by pulling an end of a band-shaped body part after having the body part inserted in a coupling part. The coupling part has a hole into which the body part can be inserted, and includes a stopper provided to fix the body part inserted in the hole. The body part, which is formed into a band shape to be extended in a longitudinal direction, includes: a fixing protrusion part having at least three protrusions formed on a position adjacent to the coupling part on one side of the body part; a coupling sawtooth part adjacent to the fixing protrusion part and having a plurality of uneven parts repetitively formed on one side of the body part in a longitudinal direction; and a temporary coupling part adjacent to the coupling sawtooth part and having a plurality of protrusions formed on one side of the body portion in the longitudinal direction, wherein the protrusions of the fixing protrusion part are placed apart from each other to be inserted between the weft and warp of the mailbag.
Patent KR-20220000349-A (KR)
Title: Gate structure and method
Inventor: CHENG CHUNG LIANG
IPC: H01L29/786
Filed: 2021-04-23
Abstract: A device comprises a substrate, a semiconductor channel over the substrate, and a gate structure disposed over the semiconductor channel and laterally surrounding the semiconductor channel. The gate structure includes a first dielectric layer over the semiconductor channel, a first work function metal layer over the first dielectric layer, a first passivation layer over the first work function metal layer, a second passivation layer over the first passivation layer, and a second passivation layer and a metal filling layer above.
Patent KR-20210134513-A (KR)
Title: Sram structure with asymmetric interconnection
IPC: H01L27/02
Filed: 2021-04-27
Abstract: A semiconductor structure includes: a substrate having a front surface and a rear surface; a static random access memory (SRAM) circuit having SRAM bit cells formed on the front surface of the substrate, wherein each of the SRAM bit cells includes two inverters cross-coupled to each other, and first and second pass gates coupled to the two inverters; a first bit line disposed on the front surface of the substrate and connected to the first pass gate; and a second bit line disposed on the rear surface of the substrate and connected to the second pass gate.
Patent KR-20220153193-A (KR)
Inventor: YANG JUNG WOO
IPC: H01F27/38
Filed: 2021-05-11
Abstract: According to the present, an electronic apparatus comprises: an operation unit including a display; and a power supply circuit unit for supplying power to the operation unit. The power supply circuit unit includes: a switching unit; a main inductor connected to the switching unit; a control unit for controlling the switching unit so that a current flowing through the main inductor is adjusted to supply power; and an auxiliary inductor disposed at at least one of an input side and an output side of the main inductor to compensate for the current characteristics of the power supply circuit unit. The main inductor includes a first coil and a second coil wound around a core having a pair of outer legs and a center leg positioned between the pair of outer legs in opposite directions. The auxiliary inductor includes a third coil wound around the core in the same direction as either of the first or second coil. Therefore, the electronic apparatus can be made slim and compact.
Patent KR-20220118274-A (KR)
Title: Quick connector
Inventor: KIM YUMI
IPC: B60K15/01
Filed: 2021-05-14
Abstract: According to the present invention, a quick connector comprises: a housing having an insertion groove formed on one side thereof and allowing a male connector to be inserted thereinto, and a communication hole communicating with the insertion groove and formed in a direction crossing the insertion groove; a first fixing unit having a stopping unit and an insertion guide protruding from the stopping unit toward the inlet of the insertion groove, allowing the stopping unit to be inserted into the communication hole to arrange the lower end of the stopping unit in the insertion groove, and coupled to the housing; and a second fixing unit extended from the communication hole of the housing toward a fixing member, wherein a free end thereof is arranged on the upper side of the insertion groove. The quick connector is applicable to a low-pressure line in a fuel supply line of a vehicle and is formed in a simple structure to be easily manufactured, coupled, and separated.
Patent KR-20220160364-A (KR)
Inventor: SONG CHAE SUNG
IPC: E03F3/06
Filed: 2021-05-27
Abstract: The present invention relates to a sewage culvert water cutoff structure that can safely and effectively maintain, repair, and reinforce the facility by blocking the inflow of sewage in a necessary section of the pipe when repairing and reinforcing a structure in a sewage pipe. According to the present invention, the sewage culvert breaker structure comprises: a water cutoff panel module disposed inside a sewage culvert and blocking the movement of sewage flowing in the sewage culvert; a support part in which one end and the other end are in contact with upper and lower surfaces of the sewage culvert, respectively; and a moving member which connects the water cutoff panel module and the support part to each other and moves the water cutoff panel module in a vertical direction to open or close the water cutoff panel module.
Patent KR-20220050022-A (KR)
Inventor: JOHANNES ROTHINGER
IPC: H01M50/24
Filed: 2021-05-28
Abstract: The present invention relates to a battery (200) for an aircraft (100) having a battery casing, whereby the battery is adapted to mitigate the consequences of a breach of the battery casing. The present invention further relates to an aircraft (100) with at least one battery (200). The battery (200) may include a battery casing (210) with a casing wall (215) that forms an interior volume (217), a plurality of battery cells (220) that is arranged in the interior volume (217), and a functional layer (330) that is arranged at the casing wall (215) between the plurality of battery cells (220) and the battery casing (210). The functional layer (330) may include an intumescent material (335) that, in case of a breach (340) of the battery casing (210), is adapted to ensuring flame containment within the interior volume (217) and mitigation of uncontrolled heat and gas emission (352) from the interior volume (217) through the breach (340) of the battery casing (210).