baber/WOPTO huggingface dataset:
Patent KR-20210108184-A (KR)
Title: Apparatus for detecting leakage of melted resin in a hot runner system
Inventor: HEO NAM WUK
IPC: B29C45/76
Filed: 2020-02-25
Abstract: The present invention relates to a molten resin leakage detection device for a hot runner injection mold and, specifically, to a molten resin leakage detection device which comprises: a probe installation hole (91) formed to penetrate from a bottom surface (54) of a manifold (50) to a top surface (55) of the manifold (50) along a direction crossing a top surface (32) of a head part (31) of a nozzle (30); a probe (92) slidably installed in the probe installation hole (91), provided with, on the outer peripheral surface of a lower end thereof, a pressure receiving part (93) to which the pressure of a molten resin leaked along a leakage part formed by a gap between the bottom surface (54) of the manifold and the top surface (32) of the head part (31) of the nozzle and introduced into the probe installation hole (91) at an outlet (51a) of a runner (51) of the manifold (50), and provided with, on the front end of an upper end thereof, an acting part (95) moving along the central axis direction of the probe installation hole (91) by the pressure of the leaking molten resin acting on the pressure receiving part (93); and a sensor part (98) generating a molten resin leakage detection signal by sliding movement of the acting part (95) of the probe (92) when the molten resin leaks. With a simple structure, it is possible to detect the molten resin leakage state of the entire mold.
Patent KR-20210108627-A (KR)
Title: Foldable brake pedal apparatus for autonomous driving vehicle
Inventor: KIM EUN SIK
IPC: B60T13/74
Filed: 2020-02-26
Abstract: The present invention relates to a foldable brake pedal device for an autonomous driving vehicle, where a lower end of a brake pedal (30) is popped up to be exposed to an indoor space to enable the control of a brake pedal (30) by a driver in a manual driving mode directly driven by the driver, and the lower end of the brake pedal (30) is rotated to be moved forward by the operation of an actuator (60) in an autonomous driving mode where the driver does not directly drive, to be in a hidden state to prevent control thereof by the driver.
Patent KR-20210109161-A (KR)
Title: Pump Operation Model Prediction Method of Sewage Treatment Equipment Based on Big Data and AI, and Storage Medium Having the Same
Inventor: CHAE NAM JUN
IPC: G06Q50/06
Filed: 2020-02-27
Abstract: The present invention relates to an optimal pump operation model prediction method for a sewage treatment facility based on big data and artificial intelligence. The method is executed through a management server in which an optimal pump operation model prediction program for a sewage treatment facility based on big data and artificial intelligence and stored in a storage medium is installed. The method includes: (a) a step of collecting pump operation-related data related to pump operation at a sewage treatment facility; (b) a step of executing preprocessing to generate pump operation combinations from the pump operation-related data collected in the (a) step; (c) a step of predicting an optimal sluice opening rate through the pump operation-related data preprocessed in the (b) step; (d) a step of deriving an optimal pump operation combination out of the pump operation combinations generated in the (b) step based on the optimal sluice opening rate predicted in the (c) step; and (e) a step of predicting an optimal pump operation model through the optimal pump operation combination derived in the (d) step.
Patent KR-20210109282-A (KR)
Title: Device, method and computer program for providing control service
Inventor: KIM YONG BEEN
IPC: G06Q50/10
Filed: 2020-02-27
Abstract: A control device for providing a control service comprises: a mapping part that maps each of a plurality of devices controlled by a building automation system (BAS) that manages a target building to a tag based on at least one among a signal type, a control point, and an identifier; a transmission part that transmits a list of mapped tags to a cloud server; a receiving part that receives the control information defined for automatic control of the plurality of devices based on the list of tags and the meta information related to the control point from the cloud server; and a providing part that provides the control service based on the received control information, the meta information related to the control point, and the tags corresponding to the control point.
Patent KR-20210109286-A (KR)
Title: Connection device for strut and connection apparatus for strut having the same
Inventor: SEO SEUNG KWON
IPC: E02D17/04
Filed: 2020-02-27
Abstract: The present invention relates to a strut connector capable of facilitating strut connection work, shortening working time and more stably supporting a strut, and a strut connecting device including the same. In accordance with the present invention, the strut connector, which is a strut connector combined with an end of a strut for supporting a furring strip combined with a retaining wall, includes: a hollow body part having a hollow hole formed therein; a fixing plate connected with the body part to be placed on the circumference of the body part and having a joint surface to which the end of the strut is joined; a flange connected with the body part to be spaced apart from the fixing plate and placed in parallel with the fixing plate; and a plurality of reinforcement parts placed apart from each other along the circumference of the body part to connect the fixing plate with the flange. The flange has a plurality of coupling holes connected with a plurality of side grooves, which are provided between the plurality of reinforcement parts, respectively, to penetrate the flange.
Patent KR-20210109333-A (KR)
Title: Assistance apparatus for applying eye drops
Inventor: HAN GYEONG I
IPC: B65D47/18
Filed: 2020-02-27
Abstract: The present invention relates to an assistance apparatus for applying eye drops. Specifically, an assistance apparatus for applying eye drops according to an embodiment of the present invention is a device that assists in applying eye drops accommodated in an eye drop container to the eyes of a user. The assistance apparatus may include a coupling body selectively coupled to the eye drop container and having a hollow through which the eye drop can pass; at least one support member provided at the end of the coupling body; and at least one contact part coupled to the support member and provided to be in contact with the skin surrounding the eyes.
Patent KR-20210110026-A (KR)
Title: Electric component with electromagnetic shielding
Inventor: YANG SEUNG WOO
IPC: H05K9/00
Filed: 2020-02-28
Abstract: The present invention relates to an electronic component for a vehicle to which electromagnetic wave shielding is applied. A housing has a board mounting unit on which a circuit board is mounted and a generator mounting unit on which an AC generator module is mounted. The generator mounting unit comprises: the housing having one side open; the circuit board mounted on the board mounting unit; an AC generator module mounted on the generator mounting unit; a board cover covering the board mounting unit; and a brush cover covering the open one surface of the generator mounting unit.
Patent KR-20210119018-A (KR)
Title: Apparatus for making hall in disk of butterfly valve
Inventor: YOON WON HA
IPC: B23B39/04
Filed: 2020-03-24
Abstract: The present invention relates to a tapered hole processing apparatus for a disk for a butterfly valve, comprising: a base; a table mounted on the upper portion of the base to perform seesaw motion; a power source installed to push or pull one side of the table to make the table perform seesaw motion; a drill machine installed to move up and down to process a taper hole in a hole processing part provided on the upper surface of a disk in a state in which the table is vertically arranged; and a fixing means mounted to fix the disk to the upper surface of the table. As the disk is firmly fixed in the vertical, horizontal, and front-rear directions by the fixing means, shaking of the disk can be prevented while the tapered hole is processed in a state where the disk is vertically arranged.
Patent KR-20210119646-A (KR)
Title: Rear side alarm device of vehicle and method thereof
Inventor: KIM DONG MYEONG
IPC: B60K35/00
Filed: 2020-03-25
Abstract: Provided are a vehicle rear side alarm apparatus and a method thereof. The vehicle rear side alarm apparatus according to an embodiment of the present invention comprises: a LiDAR sensor detecting a rear side of a host vehicle; a display unit displaying a detected object; and a control unit which is connected in communication with the LiDAR sensor and the display unit. Herein, the control unit determines whether the object detected by the LiDAR sensor is a two-wheeled vehicle. If the detected object is a two-wheeled vehicle, the control unit controls to alarm an approach of the two-wheeled vehicle using the display unit and expands a predetermined rear side alarm area toward the host vehicle to partially overlap with the rear of the host vehicle. The vehicle rear side alarm apparatus can change the alarm area depending on size of a surrounding vehicle.
Patent KR-20210122501-A (KR)
Title: Method and program for forensic acquisition of evidence data through security bypass
Inventor: KIM HYUN SOO
IPC: G06F21/57
Filed: 2020-04-01
Abstract: The present invention relates to a technical idea of acquiring evidence data through security bypass in a forensic manner. According to an embodiment of the present invention, a forensic acquiring method through security bypass, comprises the steps of: acquiring an access authority on a kernel memory area by changing an accessible address limit variable in a task structure data structure using a link pointed by an epoll data structure referring to a weight variable in a binder thread data structure; searching for an address for a main data structure in a kernel memory on the basis of the acquired access authority; overwriting data of the searched main data structure with a new value to bypass a security function, and preparing for execution of a desired function; and collecting evidence data recorded in the security area by executing the overwritten new function. Therefore, evidence data can be acquired by bypassing a security function of a smartphone.
Patent KR-20210123590-A (KR)
Title: Anchor bracket
Inventor: KIM YOUNG JIN
IPC: E02D5/80
Filed: 2020-04-03
Abstract: According to one embodiment of the present invention, an anchor bracket is mounted on an upper support unit and a lower support unit supporting an earth retaining wall to transfer tensile force of an anchor body to the upper support unit and the lower support unit. The anchor bracket comprises: a transmission unit coming in contact with the anchor body to receive the tensile force from the anchor body; an upper linkage unit receiving the tensile force from the transmission unit to transfer the tensile force to the upper support unit; a lower linkage unit receiving the tensile force from the transmission unit to transfer the tensile force to the lower support unit; and a fastening unit selectively fastened to the upper support unit and the lower support unit to selectively transfer the tensile force of the anchor body to the upper support unit and the lower support unit. The present invention can stably transfer the tensile force of the anchor body to the upper support unit and the lower support unit supporting the earth retaining wall.
Patent KR-20210124660-A (KR)
Title: Apparatus and method for beamforming applicable to wireless power transfer system using array antenna
Inventor: KU HYUNCHUL
IPC: H02J50/20
Filed: 2020-04-07
Abstract: An apparatus for beamforming applicable to a wireless power transmission array antenna system according to one embodiment of the present application includes: an initial scan unit that transmits, based on a preset initial first angle, a plurality of initially set beams in a plurality of directions having the initial first angle and a second angle of a preset first angular interval through a transmitting antenna, and determines a reference beam direction element having the initial first angle and the initial second angle based on a reception intensity value transmitted from a reception antenna received the initially set beams; a first angle estimation unit that transmits, based on the reference beam direction element, a plurality of first angle estimation beams in a plurality of directions having the initial second angle and an estimated first angle of a preset second angular interval through the transmitting antenna, and estimates an optimization first angle based on the reception intensity value transmitted from the reception antenna received the first angle estimation beams; and a second angle estimation unit that transmits a plurality of second angle estimation beams in a plurality of directions having the optimization first angle and an estimated second angle of a preset third angular interval through the transmitting antenna, and estimates an optimization second angle, based on a reception intensity value transmitted from the reception antenna received the second angle estimation beams.
Patent KR-20200118765-A (KR)
Inventor: KYOUNGJOO JIN
IPC: G01N33/44
Filed: 2020-04-07
Abstract: The present invention provides a method for relative quantitative analysis method of polymers using matrix-assisted laser desorption ionization (MALDI) mass spectrometry, which comprises the following steps of: (S1) electro-spraying a liquid including a polymer sample, an internal monomer reference material, and a matrix through a mask to manufacture a plurality of polymer samples with a thickness deviation of 30% or less by each concentration; (S2) irradiating a laser to each of the plurality of polymer samples to acquire a MALDI mass spectrum and calculating a signal intensity ratio between the polymer sample and the internal monomer reference material from a peak result of the spectrum; and (S3) displaying the calculated signal intensity ratio by each concentration of the polymer sample to make a quantitative calibration line. According to the present invention, uniform polymer samples with a small thickness deviation are made through an electrospray method using a mask, such that a MALDI mass analysis is performed. At this time, a monomer compound is used as an internal reference material, and thus a MALDI mass spectrum with a reduced peak overlap can be acquired and a correct relative quantitative analysis of a polymer therefrom can be performed therefrom.
Patent KR-20210128528-A (KR)
Inventor: CHOI YOUNG HWAN
IPC: B63H21/38
Filed: 2020-04-16
Abstract: The present invention relates to a container ship of a twin island structure, wherein an engine casing is arranged at the stern unit over the upper deck, and a cabin is arranged at the front side of the engine casing at a location spaced apart therefrom. In particular, provided is a fuel gas supply system of a container ship, which comprises: an LNG fuel tank which is arranged within a hold formed at the lower side of a cabin; an engine which is provided in an engine room divided on the inside of the hull at the lower side of the engine casing, and is operated after receiving the LNG stored in the LNG fuel tank or the BOG generated within the LNG fuel tank as fuel; and a fuel supply line which supplies fuel gas from the LNG fuel tank to the engine. Here, the fuel supply line is extended to the stern side towards the engine room at the upper portion of the upper deck after penetrating the upper deck in the upper direction from the LNG fuel tank, and is arranged in a shape of being protected by an accommodating unit formed at the lower side portion of a hatch coaming installed at the side portion of the hull. Therefore, the present invention can be immediately applied to a real ship.
Patent KR-20210129878-A (KR)
Inventor: OH MIN KYU
IPC: F24F1/0057
Filed: 2020-04-21
Abstract: The present invention comprises: a frame assembly arranged between a first space and a second space; a case arranged on the frame assembly and placed between the first space and the second space; an indoor fan arranged inside the case and pressurizing and flowing air inside the case; a discharge duct including a duct space formed therein and a duct inhalation hole communicating with the duct space and providing the air of the indoor fan to the duct space; a partition arranged inside the discharge duct and partitioning the duct space into a first duct space and a second duct space; and a damper arranged on either of the discharge duct and the indoor fan or between the discharge duct and the indoor fan and adjusting the flow of air flowing into the first duct space and air flowing into the second duct space. The present invention can adjust the ratio of air flowing into the first space and the second space or can block air flowing into either through a first separator or a second separator arranged inside the discharge duct.
Patent KR-20210135890-A (KR)
Title: internet address information combine
IPC: H04L29/12
Filed: 2020-05-06
Abstract: An Internet IP is an address given to an individual, so personal information is stored here just like a social security number, so that a user can find out everything about that person. Therefore, all the personal information is inputted to an internet address so that the user can write by loading a browser without visiting to write. In order to use a certain function, there is a hassle of having to find and use a browser, but the browser is loaded and called to an address that the user is using. Since the present invention can do everything with an Internet address, it is expected that personal information theft and the like can be prevented and blocked.
Patent KR-20210138867-A (KR)
Title: A Guard Device Preventing Objects On A Roof From Falling
IPC: E04D13/10
Filed: 2020-05-13
Abstract: The present invention relates to a guard device for preventing objects on a roof from falling, which is mounted on a roof provided with a plurality of standing shims each having a head portion in an upper portion thereof. The guard device comprises: a plurality of shim coupling portions coupled to each standing shim and spaced apart from each other; and a guard bar provided to be inserted into the shim coupling portions. The shim coupling portions each include: a first plate and a second plate provided to face each other in a width direction with each standing shim therebetween; and a fastening means for fastening the first plate and the second plate. The first plate has a recessed portion formed toward the second plate by having a protrusion portion distanced from the second plate, and has an inclined portion provided below the recessed portion and downward toward the second plate. When the fastening means is fastened, the inclined portion upwardly presses a lower portion of the head portion. Therefore, the guard device can prevent a bracket from slipping down.
Patent KR-20210141834-A (KR)
Title: Beehive for honey production and improvement of honeybee growth
IPC: A01K47/02
Filed: 2020-05-14
Abstract: The beehive for honey production and improvement of honeybee growth according to the present invention is a beehive installed inside a side box. The beehive comprises: a frame provided with protrusion parts on both sides of the beehive that are supported by a catching jaws inside the beehive; and a comb foundation frame rotatably mounted on the inside of the frame. The beehive for honey production and improvement of honeybee growth harvests honey by cutting a part where the honey is stored in the upper part of the comb foundation frame, and rotates up and down to provide a beehive in which native or Western bees can store new honey.
Patent KR-20210142069-A (KR)
Title: bubble of an aquarium filter
IPC: C02F1/44
Filed: 2020-05-17
Abstract: The present invention relates to a fishbowl filter using bubbles. According to the present invention, the fishbowl filter has a cylindrical body designed to be used in an upright position in the vertical direction in a fishbowl. The upper end of the cylindrical body forms an opening area and the opening area allows the water level inside the cylindrical body and the water level in the fishbowl work to be differently formed. The lower end of the cylindrical body is combined with a funnel-type inlet, the funnel-type inlet is a passage through which the water pressure and water flow in the fishbowl flow into the cylindrical body, and water flows out of a drain hole performed on the lower part of the cylindrical body under the lower surface of an auxiliary filter material. The fishbowl filter using bubbles mainly performs physical filtration of collecting and removing waste from the fishbowl in the initial stage of water conditioning. When the amount of collected waste becomes small enough to correspond to the degree of activation of waste decomposition by proliferation of filtering bacteria in the water, the fishbowl filter can be removed from the fishbowl. In addition, the fishbowl filter is made of a transparent material to have a structure enabling a user to visually observe the degree of collected waste during use and make a corresponding treatment decision easily.
Patent KR-20210147667-A (KR)
Inventor: KIM YOUNG KEUN
IPC: H01L21/288
Filed: 2020-05-29
Abstract: The present invention relates to a cobalt-tungsten alloy, and a manufacturing method thereof. According to one embodiment, a cobalt-tungsten alloy nanowire is formed by using an electroplating method, and a crystal structure of the nanowire is controlled according to content of tungsten. Moreover, electrical resistivity can be reduced through annealing.
Patent KR-20200143282-A (KR)
Inventor: FERNAND FRANCOIS
IPC: F01N5/02
Filed: 2020-06-11
Abstract: An objective of the present invention is to provide a valve (24) which guarantees a reliable distribution of mass flow. The valve (24) has a housing (26) and a flap (30). The housing (26) includes a chamber (28) having an inlet (32), a first outlet (34), and a second outlet (36). The flap (30) is rotatably mounted around an axis (D) of rotation in the chamber (28) and is movable between a first position at which the inlet (32) is fluidically connected to the first outlet (34) and the second outlet (34) is closed, a second position at which the inlet (32) is fluidically connected to the second outlet (36) and the first outlet (34) is closed, and a third position at which the inlet (32) is fluidically connected to the first outlet (34) and the second outlet (36). The flap (30) has a protrusion (46) protruding into the second outlet (36) at the first position of the flap (30). Moreover, the present invention provides an exhaust branch for an internal combustion engine having a heat exchanger (20), a bypass (22), and the valve (24), and a vehicle having an internal combustion engine and the exhaust branch.
Patent KR-20210156464-A (KR)
Inventor: KIM YOUNG SIK
IPC: E02B15/04
Filed: 2020-06-18
Abstract: The present invention relates to a belt conveyor oil recovery apparatus, comprising: a body unit which is installed on a ship, and wherein an installation angle is adjustable; a recovery unit rotationally coupled to the body unit and pumping up an oil floating on a sea level by a rotation operation; a transfer unit connected to the recovery unit and transferring the oil introduced from the recovery unit; and a storage unit connected to the transfer unit and receiving and storing the oil transferred by the transfer unit. According to one embodiment of the present invention, provided is the oil recovery apparatus capable of automatically recovering the oil spilled into the sea.