baber/WOPTO huggingface dataset:
Patent KR-20200076654-A (KR)
Inventor: KIM JUNG YEOL
IPC: B62D3/04
Filed: 2020-03-25
Abstract: The present disclosure provides a steering control device, a steering control method, and a steering device. Specifically, the steering control device includes: a receiving unit that receives steering correction condition information; a steering correction determination unit that determines whether to perform steering correction based on the steering correction condition information; an angle correction value calculation unit that determines a correction parameter of the steering correction condition information and calculates an angle correction value using the correction parameter of the steering correction condition information when it is determined that steering correction is performed; and a signal generation unit that generates a motor control signal by determining whether to generate a motor control signal based on the angle correction value according to a comparison result of the angle correction value and a reference value.
Patent KR-20210123820-A (KR)
Title: Height Adjustable Cup Holder
Inventor: AN JAE HYUN
IPC: A47G23/02
Filed: 2020-04-06
Abstract: The present invention relates to a cup holder with an adjustable height. The cup holder with the adjustable height according to one embodiment of the present invention comprises: a cup holder housing including a first cradle unit and a second cradle unit positioned adjacent to each other; a guide unit positioned between the first cradle unit and the second cradle unit and positioned on the bottom surface of the cup holder housing; a cup holder unit including a first cup holder plate, a second cup holder plate, and a central unit positioned between the first cup holder plate and the second cup holder plate and inserted into the guide unit, and configured to be detachably attached to the cup holder housing; and a locking plate configured to extend along the cup holder plate so that the cup holder unit is fixed to the inner surface of the cup holder housing. An object of the present invention is to provide the cup holder with the adjustable height capable of adjusting a height of the cup holder plate according to a height of a cup used.
Patent KR-20210128184-A (KR)
Inventor: LEE GUN
IPC: H01L23/00
Filed: 2020-04-16
Abstract: A concave part for reducing the volume of a metal plate is formed in the substrate for a power module according to an embodiment of the present invention. The concave part is disposed on the left and right sides of a power connection terminal bonded to the metal plate. Accordingly, when the substrate thermally expands as the power module operates, it is possible to prevent excessive stress from being applied to an insulating plate due to a difference in thermal expansion coefficient between the power connection terminal and the metal plate.
Patent KR-20210129489-A (KR)
Inventor: LEE YONG HEE
IPC: H01M10/655
Filed: 2020-04-20
Abstract: A battery module according to an embodiment of the present invention includes: a battery cell stack in which a plurality of battery cells are stacked; and a heat-conducting member disposed on one surface of the battery cell stack, wherein the heat-conducting member can include a porous insulating layer and a conductive layer disposed on the surface of the porous insulating layer.
Patent KR-20210056208-A (KR)
Title: Lamp for vehicle
Inventor: BAEK CHANG WOO
IPC: B60Q1/08
Filed: 2020-05-06
Abstract: The present invention relates to a lamp for a vehicle comprising: a plurality of optical modules; a first bracket disposed on a rear surface of the plurality of optical modules to perform aiming in a first direction with respect to each of the plurality of optical modules; a second bracket disposed on a rear surface of the first bracket to perform aiming in a second direction with respect to each of the plurality of optical modules; and an actuator coupled to one part of the second bracket to push forward or pull backward the second bracket. According to the present invention, since each of the plurality of optical modules is equally displaced when performing aiming, a precision of the aiming can be improved.
Patent KR-20210136535-A (KR)
Title: Radar System for Vehicle And Control Method Therefor
IPC: G01S13/04
Filed: 2020-05-08
Abstract: An objective of the present invention is to provide a radar system of a vehicle capable of preventing signal interference with other radar modules and reducing power consumption by deactivating a radar module arranged oriented in a predicted direction which obstacles do not protrude, and a control method thereof. The radar system of a vehicle comprises: at least one radar module including a transmitter disposed in the vehicle to transmit a radar siganl and a receiver to receive a reflected signal reflected from the radar siganl; a radar signal processor to acquire information on obstacles around the vehicle based on the reflected signal; a detector to detect a stationary obstacle area based on the information on obstacles; and a radar controller to turn-on or off the radar module based on the detection result of the detector. When the detector detects the stationary obstacle area, the radar controller turns-off the radar module oriented in a direction of the stationary obstacle area.
Patent KR-20210144065-A (KR)
Title: Device and method for tracking game items using blockchain
IPC: A63F13/71
Filed: 2020-05-21
Abstract: Provided is a game item tracking apparatus using blockchain. The tracking apparatus comprises: a detection unit which detects occurrence of a trade event in which a game item of a first user is converted to be owned by a second user; and a tracking unit which tracks history information of the trade event or acquisition process information of the second user for the game item. The present invention tracks game item trade history or item acquisition process using blockchain technology to prevent an illegal problem related to the game item.
Patent KR-20200136319-A (KR)
Inventor: HEISS BENJAMIN
IPC: F15B15/20
Filed: 2020-05-22
Abstract: The present invention provides a scraper ring (22), which is arranged in an annular chamber (19) between a piston (3) and a cylinder (2) in a piston/cylinder unit (1) of a power brake pressure generator of a hydraulic vehicle brake system. The scraper ring is moved with the piston (3) and distributes a lubricant onto the cylinder (2) in a displacement direction of the piston (3) therein.
Patent KR-20210145507-A (KR)
Inventor: KIM TAE HOON
IPC: H04W4/02
Filed: 2020-05-25
Abstract: The present invention relates to a system for recommending a car washing service provider using location information, which enables a user to use the best car wash service for the user's situation. According to an embodiment of the present invention, the system performs the following steps of: registering user terminal information and a user's personal information through a network; receiving at least one of text, voice, and gesture information from a user terminal; outputting a voice information input guide when the received information matches predetermined information; receiving first information indicating the type of car wash service from the user terminal; extracting a first keyword corresponding to the type of car wash service from the received first information; estimating the location of the user terminal; searching for a car wash service provider terminal located within a preset distance or area on the basis of the estimated location information and providing a car wash service corresponding to the extracted first keyword; receiving second information indicating considerations when selecting the car wash service; extracting a second keyword corresponding to considerations when selecting a car wash service from the received second information; determining at least one recommended car wash service terminal corresponding to the extracted second keyword from the searched car wash service provider terminals; and recommending information on the at least one car wash service provider connected to the at least one recommended car wash service terminal through voice, text, and image.
Patent KR-20200125535-A (KR)
Title: Calibration factor determining device, calibration factor determining method, device and method for CQI feedback using the same
Inventor: PARK HOSUNG
IPC: H04B7/0417
Filed: 2020-06-01
Abstract: The present invention relates to a method for a terminal interworking with a calibration factor determination device to feed back a channel quality indicator (CQI) for a channel to a base station. According to the present invention, in the method, a calibration factor for the channel used by the terminal is received from the calibration factor determination device, a current CQI for the channel is checked based on the received calibration factor, and then the current CQI for the current channel is fed back to the base station. The next CQI for the next channel after the current channel is predicted, a difference between the predicted CQI and the current CQI is calculated, and the calculated difference value is fed back to the base station as a CQI for the next channel.
Patent KR-20210152822-A (KR)
Title: Heterogeneous composite material and method for producing the same
Inventor: KIM DO YEON
IPC: B29C70/84
Filed: 2020-06-09
Abstract: Provided are heterogeneous composite and a method of manufacturing the heterogeneous composite. The purpose of the present invention is to provide a heterogeneous composite manufactured in order to reduce material loss for manufacturing semiconductor manufacturing equipment components and a method for manufacturing the heterogeneous composite. The heterogeneous composite comprises: a first compression structure formed by compressing a first material; and a second compression structure formed by compressing a second material different from the first material and disposed in close contact with the first compression structure, wherein at least a portion of the first compression structure and at least a portion of the second compression structure are disposed on both sides of a boundary surface in a state in contact with each other at the boundary surface which has a certain radius with respect to a central axis.
Patent KR-20210154332-A (KR)
Inventor: CHO SEOUNG SOO
IPC: C01D7/10
Filed: 2020-06-12
Abstract: The present invention relates to an electrolysis process in which electrolysis unit modules with a plurality of symmetrically installed ion exchange membranes are continuously formed, and a method for manufacturing carbon dioxide immobilized carbonate using the same. More specifically, the present invention relates to a device and a method for manufacturing sodium bicarbonate by electrolysis, wherein chloro-alkali ions are extracted from seawater, salt water, wastewater and the like, sodium bicarbonate and sodium carbonate are manufactured by supplying carbon dioxide or exhaust gas containing carbon dioxide to the dissolved water of the extracted alkali ions, and in addition, hydrochloric acid and hypochlorous acid and/or sodium hypochlorite and the like are manufactured.
Patent KR-20210155080-A (KR)
Inventor: LEE SU WOONG
IPC: A61B5/11
Filed: 2020-06-15
Abstract: One embodiment of the present invention provides a technique which accurately measures the amount of exercise of a user who performs an action repetitively and simplifies a device configuration for this purpose. A trampoline device capable of measuring the amount of exercise, according to one embodiment of the present invention, comprises: an elastic pad part which has a contact surface, a surface that is in contact with a user, wherein a shape of the elastic pad part is changed when an application force, a force that is applied on the contact surface by a user, is provided to the contact surface, and when the application force is eliminated, the shape of the elastic pad part is restored to its initial shape; an image part which is formed to be spaced apart from an imaging surface, a surface formed on the opposite side of the contact surface at the elastic pad part, and collects captured images, which are images of the imaging surface that changes when the application force is repeatedly applied to the contact surface; a support part which supports the elastic pad part; and an analysis module which analyzes the captured images transmitted from the imaging part so as to quantitatively analyze the amount of exercise that is energy with respect to the user's muscle strength.
Patent KR-20210155448-A (KR)
Inventor: JEON MIN KYOU
IPC: B65D25/14
Filed: 2020-06-16
Abstract: The present invention relates to a food container that detects the microbial growth of the food in the container and informs the freshness of the food by a change in color. More particularly, the present invention relates to a food container that informs the freshness of food by changing the color of the container. According to the present invention, a container body (10) and a container lid (not shown) are each made of polypropylene, the container body 10 has a food storage space formed therein, two layers of film are coated on the inside of the container body (10), wherein the film of the portion in contact with the food is composed of a sensor film (11) for detecting a microorganism, and the film of the portion not in contact with the food is composed of a film (12) having a color change according to the detection of a microorganism. When the sensor film (11) detects a microorganism, a signal is transmitted to the color conversion film (12) through an electrical signal converter (not shown).
Patent KR-20210156398-A (KR)
Inventor: KIM GWAN GI
IPC: E06B1/12
Filed: 2020-06-17
Abstract: The present invention relates to a stainless steel window frame. More particularly, the present invention a stainless steel window frame, which integrally forms a reinforcing member on the side of a heat insulating member installed between the inner and outer frames of a window frame to prevent a middle part of the heat insulating member from being twisted or bent and damaged by the weight of the inner and outer frames.
Patent KR-20210157505-A (KR)
Inventor: LEE DO HUN
IPC: A23K10/20
Filed: 2020-06-19
Abstract: The present invention relates to a pet dog feed using black soldier flies and an apparatus and a method for manufacturing the same. According to the present invention, black soldier flies are fermented and the feed is manufactured such that a pet dog can eat it with ease. The present invention includes: a fermenter in which microbial fermentation for a predetermined time is performed on a black soldier fly-containing mixture; and an odor reducer capturing and burning the odor generated during the drying or fermentation of the mixture in the fermenter. The fermenter includes: a main body having an inlet for the mixture; a stirring unit including a rotatable stirring shaft in the main body and a stirring blade installed on the stirring shaft to stir the mixture; a drive unit including a driven pulley at one end of the stirring shaft, a drive motor on one side of the main body, a drive pulley installed on the drive motor, and a belt connecting the drive pulley and the driven pulley; a heating unit installed on one side of the main body and heating the mixture in the main body for drying or fermentation temperature maintenance; and a control unit including a controller controlling the driving of the heating unit, the drive unit, and the stirring unit and a moisture sensor and a temperature sensor installed in the main body to measure the moisture content and temperature of the mixture in the main body.
Patent KR-20220001603-A (KR)
Title: Plasma Etching Process Monitoring Device Using Machine Learning Model For Multi-channel Optical Emission Spectroscopy Analysis And Plasma Etching Process Monotoring Method Using The Same
Inventor: KIM BO BAE
IPC: H01J37/32
Filed: 2020-06-30
Abstract: The present invention relates to a plasma etching process diagnosis device using a machine learning model for multi-channel optical emission spectroscopy analysis, which extracts features from an optical data structure and processes the features with a machine learning classifier to predict an optimal etch endpoint time, and a plasma etching process diagnosis method using the same. According to the present invention, a processor of the plasma etching process diagnosis device comprises: an optical data collection unit collecting real-time measurement data from an optical sensor and storing the collected data in a database; a data processing unit separating the data of the data collection unit into training data and test data by performing feature extraction in a feature extraction unit; and a data analysis unit, wherein the training data is used for learning in a machine learning classifier and each of the training data and test data includes etch endpoint data and non-end point data. Accordingly, the features are extracted from optical data structures observed in real time to be processed with the machine learning classifier, so that the optimal etch endpoint time can be predicted.
Patent KR-20220003189-A (KR)
Title: Corner Module for Vehicle
Inventor: KIM JONG SUNG
IPC: B60T1/06
Filed: 2020-07-01
Abstract: According to an embodiment of the present disclosure, provided is a corner module for a vehicle, comprising: a front wheel corner module including a front wheel in-wheel motor installed on a front wheel to generate driving force, including a frictional braking device for generating braking force on a front wheel, and driving a front wheel; a rear wheel corner module including a rear wheel in-wheel motor installed on a rear wheel to generate driving force and driving a rear wheel; a driving information detecting unit detecting driving information of a vehicle; and an electronic control unit controlling the front wheel corner module to form frictional braking force using the driving information and controlling the rear wheel corner module to form regenerative braking force. A front wheel in-wheel motor with lower specifications than the specifications of the rear wheel in-wheel motor is used to reduce manufacturing costs, and the rear wheel corner module does not have a frictional braking device mounted thereon to protect the rear wheel in-wheel motor from heat generated from the frictional braking device.
Patent KR-20220004888-A (KR)
Title: Microneedle for topical skin and manufacturing method thereof
Inventor: NA YANG HO
IPC: A61L31/12
Filed: 2020-07-03
Abstract: A microneedle patch according to the present invention uses polyvinyl alcohol having a different saponification degree, so that the strength, dissolution, and decomposition time of a microneedle can be controlled, the moisture content is high, skin irritation can be minimized, and breaking stress and elasticity are excellent.
Patent KR-20220005223-A (KR)
Title: Refrigerator
Inventor: DAHAM BAE
IPC: F25D23/06
Filed: 2020-07-06
Abstract: The present invention provides a refrigerator in which a foaming liquid is prevented from leaking to the outside through a contact portion between a door liner and an insulating panel. According to an embodiment of the present invention, a refrigerator comprises: a cabinet having a storage space; and a door for opening and closing the storage space. The door includes: a panel assembly including a front panel and an insulating panel spaced apart from the front panel; a door frame connected to the panel assembly; and a door liner, together with the panel assembly and the door frame, forming an insulating space in which an insulating material is located. The door liner includes a contact surface in contact with the insulating panel, and a recessed space is formed in the contact surface.
Patent KR-20220005878-A (KR)
Title: Bed-integrated electromagnetic field device for micro robot movement control and microrobot driving method using the same
Inventor: PARK JONG OH
IPC: A61B17/00
Filed: 2020-07-07
Abstract: The present invention relates to a bed-integrated electromagnetic field device for a micro robot movement control and a micro robot driving method using the same. The bed-integrated electromagnetic field device according to the present invention enables accurate movement control of implantable medical devices, such as micro robots, and can be miniaturized to be used for diagnosis and treatment of vascular diseases.
Patent KR-20220006253-A (KR)
Inventor: SEO HYUN CHUL
IPC: H01L23/525
Filed: 2020-07-08
Abstract: A semiconductor device is provided. A semiconductor device according to an embodiment of the present invention includes: a semiconductor wafer having a chip region and an edge region, and including an identification mark formed on one surface of the edge region; a conductive connector formed on the one surface of the semiconductor wafer in the chip region; and a dummy conductive connector formed on the one surface of the semiconductor wafer in the edge region. The identification mark and the dummy conductive connector may not overlap.
Patent KR-20220007471-A (KR)
Title: Pump-Type Container
Inventor: CHO IN JUN
IPC: A47K5/12
Filed: 2020-07-10
Abstract: As a pump-type container capable of discharging contents accommodated in the container to the outside of the container by pumping, the present invention provides a pump-type container which comprises: a container body having an opening at an upper end to accommodate contents in a liquid or gel state or mucus state; and a detachable pumping means coupled to the opening to seal the opening, wherein the pumping means comprises a discharge pipe which extends straight to the bottom of the container body and through which the contents can move, and the bottom of the container body has an inclined surface which is inclined from the edge toward the center of the container body.
Patent KR-20210032895-A (KR)
Title: Lens member for a lens arrangement of a camera device
Inventor: MALTE BOKVIST
IPC: G03B17/55
Filed: 2020-07-16
Abstract: The present invention relates to a lens device (200) for a camera device. The lens device (200) of the present invention comprises: a lens member (100) for surrounding a lens unit (106), and including a barrel (104) extending in a vertical lens member axis (A); and a lens holder (202) including a wall for surrounding a cavity. The lens member is at least partially inserted into the cavity. The barrel (104) of the lens member (100) defines a channel (102) having a first end opening to extend into a wall section of the barrel (104) of the lens member (100) parallel to the vertical lens member axis (A), and facing a field of view of the lens device (200). The lens device (200) includes a channel (102) and an emitter (110) disposed to emit electromagnetic radiation into an area located in the field of view of the lens device (200) through the first end opening. The lens device having improved functionality is provided.
Patent KR-20220011339-A (KR)
Inventor: YANG MIN GI
IPC: A61F13/04
Filed: 2020-07-21
Abstract: The present invention relates to a spring-assisted cast assistant device. The objective of the present invention is to provide a spring-assisted cast assistant device which allows a user to step on the ground with the minimum force and helps a user to go uphill without crutches. The spring-assisted cast assistant device of the present invention comprises: a cast boot attached to the cast so as to help the overall performance of the assistant device; a Velcro tape for performing fixing so that the cast and the boots are not separated from each other; and a spring which has little elasticity, thereby reducing impact, and connects the boot with a foothold; and the plastic foothold which is formed in a flat shape, and maintains balance when a user steps with his foot.