baber/WOPTO huggingface dataset:
Patent KR-20200122996-A (KR)
Title: Crosstalk reducing connector pin geometry
Inventor: LEE JAEJIN
IPC: H01R13/652
Filed: 2020-03-18
Abstract: Embodiments of the present disclosure relate to a connector for connecting a printed circuit board (PCB) to a memory device, wherein the connector includes a housing couplable with the PCB; a first signal pin coupled with the housing and including a first portion which includes a first curve, and a second portion which extends from the first portion and includes a second curve; and a second signal pin coupled with the housing, wherein the second signal pin includes a third portion which includes a third curve, and a fourth portion which extends from the third portion and includes a fourth curve, wherein the first curve is curved in a first opposite direction relative to the third curve, and the second curve is curved in a second opposite direction relative to the fourth curve.
Patent KR-20210052153-A (KR)
Title: Electronic apparatus and method for controlling thereof
Inventor: PEREZ RUA JUAN
IPC: G06T7/246
Filed: 2020-03-25
Abstract: Disclosed is a method of controlling an electronic device. According to the present disclosure, the control method includes the steps of: obtaining a neural network model trained to detect an object corresponding to at least one class; obtaining a user command for detecting a first object corresponding to a first class; and obtaining the new neural network model based on the neural network model and information on the first object if the first object does not correspond to at least one class. The present invention provides the electronic device capable of obtaining the new neural network model by adding a new class corresponding to a user command to the neural network model, and recognizing an object corresponding to a new class based on the obtained neural network model.
Patent KR-20200132677-A (KR)
Inventor: FUJISHITA Norie
IPC: C08J9/00
Filed: 2020-03-26
Abstract: The present invention relates to a method for manufacturing a porous body by wet-type film forming process of a urethane resin composition containing (A) a urethane resin, (B) a solvent, and (C) a film forming aid, wherein (C) the film forming aid is a silicone compound (c1) having an oxyethylene structure. It is preferable that the silicone compound (c1) further has a hydroxyl group. It is preferable that the number average molecular weight of the silicone compound (c1) is in the range of 500 to 5,000. The content of the silicone compound (c1) is preferably in the range of 0.1 to 30 parts by mass with respect to 100 parts by mass of (A) the urethane resin. According to the present invention, by using a specific film forming aid, a porous body having a fine and uniform cell, being voluminous, and having a soft feeling can be manufactured by a wet-type film forming method.
Patent KR-20210120343-A (KR)
Title: Automatic dry machine for shoes
Inventor: JANG YOUNG HWAN
IPC: F26B25/08
Filed: 2020-03-26
Abstract: The present invention relates to an automatic drying machine for running shoes, in which running shoes washed by using a conventional washing tub are individually put into a dryer so that the running shoes are dried quickly by hot air. According to the present invention, the automatic drying machine for running shoes is configured such that washed running shoes are put into and dried in a main body housing. The automatic drying machine for running shoes comprises a hot air circulation chamber which is partitioned, by partition walls mounted at regular intervals in the main body housing, into a heating chamber and a drying chamber for individually hanging and maintaining running shoes, and configured to circulate hot air from the drying chamber into the heating chamber. The heating chamber has a heater and an air blower individually mounted therein and the heater and the air blower are actuated according to whether an external power source is supplied. The drying chamber includes a hook on which each of running shoes can be turned inside out and hung, and first and second pipes for providing hot air into the hook. The hot air circulation chamber has a duct installed in a communication path formed on the partition wall. The duct is connected to the air blower and configured to circulate, into the heating chamber, hot air with a lowered temperature in the drying chamber when the air blower is in operation.
Patent KR-20210122331-A (KR)
Title: Electronic device that adjusts difficulty about hash value in blockchain network and method of operating the same
Inventor: GRZESIAK GRZEGORZ
IPC: H04L9/06
Filed: 2020-03-30
Abstract: According to various embodiments of the present invention, an electronic device corresponding to a node included in a blockchain network includes a communication module and a processor. The processor can be set so as to: obtain a first hash value corresponding to a first difficulty which is set to solve a hash problem in the blockchain network; adjust to a second difficulty for solving the hash problem for mining a new block on the basis of time spent to obtain the first hash value; obtain a second hash value corresponding to the adjusted second difficulty; and mine the block on the basis of the second hash value. Therefore, it is possible to maintain and manage average block mining time of nodes included in the blockchain network as target time.
Patent KR-20210126903-A (KR)
Inventor: LIM JIN YEON
IPC: G06T17/00
Filed: 2020-04-13
Abstract: Disclosed are a real-time three-dimensional model construction method and a system thereof, which can be used in real time while improving three-dimensional model construction accuracy. According to one embodiment of the present invention, the real-time three-dimensional model construction method comprises: a step of Gaussian-modeling an error distribution between a point at which a three-dimensional point estimated based on features displayed on a plurality of images is re-projected on one image among the plurality of images and a feature displayed on the one image; a step of updating the Gaussian model based on the remaining images except for the one image among the plurality of images to minimize the error distribution; a step of adjusting the position of the three-dimensional point in accordance with the minimized error distribution; and a step of using the adjusted position of the three-dimensional point to adjust the pose of a plurality of cameras photographing the plurality of images.
Patent KR-20210129362-A (KR)
Inventor: KIM GYU RI
IPC: G06Q40/08
Filed: 2020-04-20
Abstract: According to the present invention, after an insurance accident occurs, insurance money that an insurance subscriber can receive is accurately calculated on the basis of an insurance policy that the insurance subscriber has, and existing damage assessment information is utilized to enable the insurance subscriber to recognize a disputable insurance claim and be provided with a defense means against an unfair action of an insurance company. Specifically, the present invention relates to a method for providing insurance money information through analysis of medical information and insurance policies among My Data. According to a method for providing insurance money reception information using My Data and damage assessment information, provided is information on all insurance benefits that can be guaranteed on the basis of the Korean standard cause of disease classification code ("diagnosis code"), an insurance policy subscribed, and medical expenses details of the National Tax Service among My Data of an insurance subscriber, and corresponding information can be accurately obtained. Also, a preemptive preventive function is provided by utilizing damage assessment information in case of a reduced payment of insurance money by an insurance company.
Patent KR-20210132374-A (KR)
Title: System for water tank quality management based on internet of things
IPC: G01N33/18
Filed: 2020-04-27
Abstract: Disclosed is an internet of things (IoT)-based water tank monitoring system to monitor overall management state of a water tank. According to the present invention, the IoT-based water tank monitoring system comprises: a temperature value receiving unit receiving temperature information of a water tank; a dissolved oxygen information receiving unit receiving dissolved oxygen amount information of the water tank; a turbidity information receiving unit receiving turbidity information of the water tank; a water tank state determination unit determining the overall management state of the water tank; a temperature controller controlling operation of a temperature controller provided in the water tank when the temperature of the water tank is out of a preset range; an oxygen control unit controlling operation of the dissolved oxygen controller provided in the water tank when a dissolved oxygen value of the water tank is out of a preset range; and a turbidity control unit for controlling operation of a filter provided in the water tank when a turbidity value of the water tank are out of a preset range.
Patent KR-20210132851-A (KR)
Title: Car console assembly preventing malfunction of electronic devices due to water leakage
IPC: B60R11/00
Filed: 2020-04-28
Abstract: Provided is a console assembly of a vehicle for preventing malfunction of an electronic device due to leakage of a beverage container stored in a cup holder. According to the console assembly of a vehicle, a drain hole is formed in a side portion of a cup holder housing for discharging liquid stored in a cup holder housing, and a drain gutter formed on an inner wall of the console housing receives the liquid falling from the drain hole to discharge the liquid to the outside along the inner wall of the console housing.
Patent KR-20210091643-A (KR)
Title: Drone with longer aviation ability
Inventor: PARK KYUNG HEE
IPC: B64C39/02
Filed: 2020-04-29
Abstract: The present invention relates to a drone that extends the flight time and flight distance of a drone and is also efficient in posture, direction change, and propulsion. More particularly, the present invention relates to a drone comprising: a center part (111) at the center; a plurality of connection parts (113) radially extending from the central part (111); a main propeller (130) which is installed in the center part (111) to generate lift; and a sub-propeller (150) installed at each end of the connection part (113) to perform a direction change.
Patent KR-20210136423-A (KR)
Title: Hydraulic Oil Control System in Construction Equipment
IPC: E02F9/22
Filed: 2020-05-07
Abstract: The present invention relates to a pressure oil control system for a construction machine, comprising: a boom cylinder operated by a hydraulic oil supplied through a hydraulic oil line from a hydraulic pump; an attachment cylinder operated by the hydraulic oil supplied from the hydraulic pump through the hydraulic oil line; and a logic valve provided at a front end of a boom spool provided in the hydraulic oil line between the hydraulic pump and the boom cylinder. The logic valve reduces or blocks a flow rate of the hydraulic oil supplied to the boom cylinder during a boom-down combined operation in which boom-down and attachment-out are simultaneously operated to be supplied to the attachment cylinder. An objective of the present invention is to provide the pressure oil control system for the construction machine which can reduce energy loss of the hydraulic pump.
Patent KR-20210138392-A (KR)
Title: Method, computer program and device for determining variable trip set values of plant protection system
IPC: G21D3/00
Filed: 2020-05-12
Abstract: According to an embodiment of the present invention, a method for determining a variable trip setpoint when performing safety analysis on a power plant protection system includes the steps of: selecting a first fixed analysis setpoint including a first analysis setpoint at which a safety function is started according to a process variable of a power plant and a first arrival time that is a time to reach the first analysis setpoint; deriving a variable analysis setpoint that satisfies the condition of the first fixed analysis setpoint; and determining a variable trip setpoint by reflecting the uncertainty of a measurement and control system with respect to the variable analysis setpoint.
Patent KR-20210141810-A (KR)
Title: Safety signal apparatus
IPC: B25J11/00
Filed: 2020-05-13
Abstract: Disclosed is a traffic sign device. According to one aspect of the present invention, the traffic sign device includes: a storage box coupled to a lower rear end of a work vehicle, and opened and closed by a door; a sign device module accommodated in the storage box; and a controller receiving a signal for opening and closing the door and a signal for moving the sign device module. The sign device module includes: a bogie; an airbag type sign device coupled to an upper portion of the bogie and standing upright when charging air; and an air supply unit mounted on the bogie and charging the air to the sign device according to a signal input from the controller. Therefore, an operator can install and move the sign device without the operator getting off a vehicle.
Patent KR-20210139102-A (KR)
Title: Oxygen Generator for Fish Farms
IPC: A01K63/04
Filed: 2020-05-13
Abstract: The present invention provides an oxygen generator for fish farms, to reduce power consumption and maintenance cost. According to the present invention, the oxygen generator for fish farms comprises: a blower applying pressure to external air to supply the pressurized external air; an air filter unit removing moisture and foreign substances from the air supplied from the blower; a first air tank storing the air supplied from the blower; an oxygen generation bed having a built-in adsorbent and receiving the air supplied through the air filter unit to separate nitrogen and oxygen; an oxygen tank storing oxygen produced in the oxygen generation bed; an oxygen supply unit transferring the oxygen from the oxygen tank to an aquarium of a fish farm; and an air booster or vacuum pump installed at the rear end of the oxygen generation bed or at the rear end of the oxygen tank to increase the hydraulic pressure of the air supplied to the oxygen generation bed or oxygen stored in the oxygen tank. The air filter unit includes an air separator receiving the air supplied from the blower to remove moisture, a dryer purifying the air supplied from the blower, or a first filter purifying the air supplied from the blower.
Patent KR-20210144085-A (KR)
Title: Wedge Type Tension Clamp for Prevention Power Line Breaking Away
IPC: F16B7/02
Filed: 2020-05-21
Abstract: A wedge type tension clamp for preventing a power line from separating is configured such that a lock groove (31) is formed on one side of an inner surface of a guide part (3a and 3b), a coil spring (33) is elastically supported as a medium in a mounting groove (32) formed on one side of an outer surface of a wedge (9a and 9b), and a lock pin (34) locked when reaching the lock groove (31) to hold the wedge (9a and 9b) from the guide part (3a and 3b) is installed. Thus, when a power line (11) is sandwiched between the wedges (9a and 9b) and a long period of time elapses after the fastening operation the wedges (9a and 9b) are endured without separation out even when the wedges (9a and 9b) generate a pushing stress from the guide portions (3a and 3b) due to external factors such as corrosion, changes in ear canal, and weakening of tension of the tension clamp (1), so that the separation of the power line (11) from the wedges (9a and 9b) is prevented.
Patent KR-20210154415-A (KR)
Inventor: HAN SANG MI
IPC: G01N30/88
Filed: 2020-06-12
Abstract: The present invention relates to a detection method of putrescine in a bee venom. The present invention, by detecting putrescine among a bee venom component and measuring a content thereof, enables to set an appropriate dose showing pharmacological efficacy or toxicity, thereby further improving its usability by using it as a functional material.
Patent KR-20210053154-A (KR)
Title: Negative tone photoresist for euv lithography
Inventor: Yang Li Po
IPC: G03F7/038
Filed: 2020-06-15
Abstract: A negative tone photoresist and a method for developing a negative tone photoresist are disclosed. For example, the negative tone photoresist includes a solvent, a dissolution inhibitor, and a polymer. The polymer includes a hydroxyl group. The polymer can be greater than 40% by weight of the total weight of the negative tone photoresist.
Patent KR-20210155469-A (KR)
Inventor: KWON O HONG
IPC: C21D9/08
Filed: 2020-06-16
Abstract: The present invention relates to a hollow shaft having variable inner and outer diameters manufactured by processing a material of a circular shaft. According to the present invention, a method of manufacturing the hollow shaft comprises: a first shaft part processing step in which the inner diameter of a certain circular shaft is uniformly processed and the outer diameter is processed to have a plurality of steps, step by step; a second shaft part processing step of processing the inner diameter of another circular shaft to have a plurality of steps and uniformly processing the outer diameter; a part alignment step of aligning the processed first shaft part and the second shaft part; a welding step of electron beam welding of the aligned first shaft part and the second shaft part; and a heat treatment step of heat-treating the electron beam welded shaft.
Patent KR-20210156920-A (KR)
Inventor: KIM SEUNG KI
IPC: B60W40/11
Filed: 2020-06-18
Abstract: The present invention relates to a device and a method for controlling a motion of an electrified vehicle. The device of the present invention comprises: a detector detecting driving information of a vehicle; and a processor estimating a roll angle and a pitch angle of the vehicle based on the driving information to determine whether to enter or exit a turning section of the vehicle, calculating a target pitch angle by using the estimated roll angle to compare the calculated pitch angle with the estimated pitch angle when the vehicle enters or exits the turning section of the vehicle, and controlling a pitch motion of the vehicle according to a comparison result.
Patent KR-20210157718-A (KR)
Inventor: MOON KYUNGROK
IPC: A61B6/04
Filed: 2020-06-22
Abstract: An object of the present invention is to provide a medical table device capable of controlling height, X motion (forward and backward movement), Y motion (left and right movement), tilting angle (front and rear inclination), and lateral angle (left and right inclination) during operation of C-arm, an X-ray imaging device and angiography. According to an embodiment of the present invention, the medical table device comprises: a lifting column; a fixed frame; a first frame; a first intermittent member; a first locking block; a mounting unit; a second frame; a second intermittent member; an intermediate unit; a second rail; a table bracket; and a table unit.
Patent KR-20210158566-A (KR)
Inventor: JOON HYUK CHANG
IPC: G09G3/3275
Filed: 2020-06-24
Abstract: The present invention relates to a display device, a method for compensating for a data signal thereof, and a method for generating a compensation model based on deep learning, which can compensate for a data voltage and supply the voltage to each pixel to prevent a burn-in phenomenon in a display panel. For implementing this, the present invention provides the display device including a timing controller in which the compensation model generated by learning a temperature, time, average brightness, and data voltage for each pixel in a deep learning method is embedded. Accordingly, the present invention can prevent the burn-in phenomenon in each pixel by supplying the compensation data voltage generated through the compensation model to each pixel.
Patent KR-20220001607-A (KR)
Title: Cloud-based printing system
Inventor: JUNG SEUNG HWAN
IPC: G06F3/12
Filed: 2020-06-30
Abstract: Disclosed is a cloud-based printing system. Provided is a cloud service that can be printed on a variety of machines rather than being printed from a limited machine, and can be used in both directions by allowing a scanned file to be temporarily saved. In addition, since a genuine consumable can be used, a role that can bring out a maximum output quality can be performed. The cloud-based printing system comprises: a step of containing; a step of distinguishing; a step of authenticating; a step of outputting; a step of informing; and a step of storing.
Patent KR-20220001870-A (KR)
Title: Substrate Supporting Apparatus and Substrate Processing Apparatus Having the Same
Inventor: JU WON SEUNG
IPC: H01J37/32
Filed: 2020-06-30
Abstract: Embodiments of the present technology may provide a substrate support device capable of extending life of the substrate support device by preventing oxidation of a metal structure inside a support shaft, such as an RF rod, and a substrate processing device comprising the same. According to an embodiment of the present invention, the substrate support device comprises: a substrate seating part, that heating means is embedded, on which at least one substrate is seated on an upper surface; a support shaft that is vertically coupled to a rear surface of the substrate seating part and supports the substrate seating apart; and thermocouple (TC) rod embedded in the support shaft, provided with an air gap between wires and an outer cover where the wires are stored, and provided with at least one gas injection hole to communicate with the air gap through the outer cover.
Patent KR-20220007359-A (KR)
Inventor: JOONMIN PARK
IPC: F24F3/16
Filed: 2020-07-10
Abstract: The present invention relates to an air cleaner. In accordance with one embodiment of the present invention, the air cleaner includes: an air blower including a second outlet formed in a circumferential direction on an upper side, and an air blowing fan discharging the air to the outside through the second outlet; and a circulator placed on an upper side of the air blower to be movable. The circulator includes: a housing extended forward and backward, having a first inlet formed on the rear and having a first outlet formed on the front; a circulation fan placed in the housing to suction the air through the first inlet, and then, discharge the air to the front of the housing through the first outlet; and a motor rotating the circulation fan. The first inlet is placed on an upper side of the second outlet on the inside of an imaginary extending surface extending the edge of the second outlet vertically, and is formed with a diameter smaller than the diameter of the second outlet to suction the air discharged from the second outlet, and increase a ratio in the suction of clean air having passed through a cleaning operation of the air blower.
Patent KR-20220009151-A (KR)
Title: Intellectual Shower Device
Inventor: KIM JAE SOON
IPC: B05B12/12
Filed: 2020-07-15
Abstract: The present invention relates to a shower and, more particularly, to a sensor for recognizing a user's motion in a structure that automatically turns on/off a shower by recognizing a user's specific motion and an intelligent shower capable of receiving a signal related to the sensor and spraying water from a shower head. The present invention comprises: a shower head that sprays water along a hose; a sensor that is placed in a shower body; a device that is electrically connected to the sensor and is responsible for transmitting and receiving data; and a receiver that receives a signal and operates with the shower head. Therefore, by recognizing the user's motion and surrounding circumstances, a user can easily turn a shower on/off no matter what situation the user is in.