baber/WOPTO huggingface dataset:
Patent KR-20220119991-A (KR)
Title: Pedestrian road block paving system using robot
Inventor: BACK WON OK
IPC: E01C5/00
Filed: 2021-02-22
Abstract: The present invention relates to a sidewalk and road block paving system using a robot, wherein a pallet loaded with blocks in multiple layers is placed on the rear of a vehicle body and an articulated robot arm is installed on the front of the vehicle body so that the blocks of each layer loaded in the pallet are individually placed on the sidewalk and the road by the robot arm, and conveyor belts are installed on both sides of the robot arm, respectively, to sequentially supply the blocks of each layer individually from both sides, thereby consecutively and quickly paving the sidewalk and the road with the blocks. To this end, the vehicle body moving by an electric motor or an internal combustion engine is provided, the articulated robot arm is provided on the front of the vehicle body to rotate through a robot arm rotation unit, a free end of the robot arm is provided with a gripper capable of simultaneously holding the blocks of each layer in the pallet, the conveyor belts are provided on both sides of the robot arm in the vehicle body, and the pallet is loaded on the rear of the vehicle body so that the blocks of each layer in the pallet are sequentially supplied to the robot arm through both the conveyor belts.
Patent KR-20220121493-A (KR)
Title: Attack detection system of can vehicle network, attack detection method of can vehicle network and computer program stored in a recording medium to execute the method thereof
Inventor: HYOJIN JO
IPC: G06N20/00
Filed: 2021-02-25
Abstract: According to an embodiment of the present invention, provided are an attack detection system and an attack detection method, which analyze information contained in CAN packets of a vehicle network by using a machine learning model, and can determine whether the states of the CAN packets are normal to detect whether there is an attack on units of CAN packets, thereby enabling safe driving of a vehicle. According to an embodiment, the attack detection system of a vehicle network controlled through a CAN method comprises a control unit configured to: extract CAN packet features for attack detection from the CAN packets of the vehicle network; and determine whether there is an attack in units of CAN packets by a machine learning model, based on the CAN packet features. The CAN packet features may include bit position-specific bitflip information of the CAN packets for a preceding CAN packet received prior to the CAN packets.
Patent KR-20220125876-A (KR)
Inventor: KIM YONG EN
IPC: B25J13/08
Filed: 2021-03-05
Abstract: Disclosed are a device and method for generating learning data using a robot arm. The device for generating learning data using a robot arm according to one aspect of the present invention comprises: a rotating body for implementing various angles of an object; a robot arm having a multi-joint structure including a plurality of links and a plurality of joints, and rotating each link at a predetermined angle while rotating each joint according to a control signal; a sensor unit mounted on the end link of the robot arm to sense the object; and a controlling device generating the control signal controlling the driving of at least one of the robot arm and the rotating body, obtaining image data from the sensor unit moving and rotating according to the control signal, and generating a bounding box for the object from the image data by using a reference 3D model for the object to generate learning data for the object. According to one embodiment of the present invention, the device and method for generating learning data using a robot arm can generate accurate learning data at a high speed by automatically generating a learning data set for the object using the robot arm.
Patent KR-20220130277-A (KR)
Title: Display device
Inventor: KANG JANG MI
IPC: H01L27/32
Filed: 2021-03-17
Abstract: A display device includes: a plurality of transistors; and a hold capacitor and a pre-charging capacitor electrically connected to the plurality of transistors. The pre-charging capacitor includes a first lower gate pattern; and a first upper gate pattern disposed on the first lower gate pattern and partially overlapping the first lower gate pattern. The hold capacitor includes the first upper gate pattern and a first lower source pattern disposed on the first upper gate pattern to partially overlap the first upper gate pattern. The capacitance of the hold capacitor may be kept constant.
Patent KR-20220132728-A (KR)
Title: Display device
Inventor: PARK JU CHAN
IPC: H01L27/32
Filed: 2021-03-23
Abstract: The purpose of the present invention is to provide a display device comprising sub-pixels. The display device, which comprises a display area, a first display area located on one side of the display area and including a first sub-area and a second sub-area, and a second display area located on the other side of the display area and including a third sub-area and a fourth sub-area, comprises: a substrate; and a plurality of first, second, and third sub-pixels disposed in the display area, the first display area, and the second display area on the substrate. The first and second sub-pixels are repeatedly arranged in a first row of the display area adjacent to a first boundary between the display area and the first sub-area, and the third sub-pixels are arranged in a second row of the display area. The second and first sub-pixels are repeatedly arranged in a third row of the display area adjacent to a second boundary between the display area and the third sub-area, the third sub-pixels are arranged in a fourth row of the display area, and the third sub-pixels are arranged in a first row of the first sub-area adjacent to the first boundary. A second row of the first sub-area is located between the first boundary and the first row of the first sub-area. The first and second sub-pixels are arranged in a first row of the third sub-area adjacent to the second boundary. A second row of the third sub-area is located between the second boundary and the first row of the third sub-area. The first to third sub-pixels may not be disposed in the second row of the first sub-area and the second row of the third sub-area.
Patent KR-20220141640-A (KR)
Inventor: HAM JONG SUN
IPC: H01M10/54
Filed: 2021-04-13
Abstract: Disclosed is a lithium battery disassembling device having a structure for preventing cell damage, which is configured to disassemble a lithium battery without damaging a battery cell when recycling the lithium battery. According to the present invention, a dissolution solution (L) is administered through a funnel between cells during cell disassembly.
Patent KR-20220144972-A (KR)
Inventor: HWANG EUN HO
IPC: A23L13/40
Filed: 2021-04-21
Abstract: The present invention relates to a method for manufacturing Korean beef products for roasting using various parts and, more specifically, to a method for manufacturing Korean beef products for roasting using various parts, which crushes fat with a shredder to prepare an emulsion, applies the emulsion on thinly sliced Korean beef, rolls and freezes the sliced Korean beef, and slices the frozen sliced Korean beef again to a predetermined thickness. According to the present invention, products for roasting are manufactured by using unpopular parts of Korean beef and fat which does not have special use, thereby providing a method for manufacturing Korean beef products for roasting using various parts, which are suitable for roasting without pickling in separate vegetables or seasonings. In addition, consumption of product products for roasting is induced by using meat from unpopular parts, thereby providing a remarkable effect of balancing an unbalanced consumption situation. In addition, unpopular parts of Korean beef are mixed with an appropriate amount of fat to look as if marbling is evenly distributed, thereby providing a delicious appearance.
Patent KR-20210047291-A (KR)
Title: A System for Diagnosing a Underground Pipe Automatically And a Method for Verifying a Repairing Part with the Same
Inventor: KIM KWANG SEON
IPC: B25J5/00
Filed: 2021-04-22
Abstract: The present invention relates to an automatic diagnosis system for underground pipes and a repair position confirmation method thereby and, more specifically, to an automatic diagnosis system for underground pipes capable of automatically diagnosing the condition of an underground pipe while confirming a repair position based on image information obtained in accordance with the movement of an automatic robot, and a repair position confirmation method thereby. The automatic diagnosis system for underground pipes includes: an operation control module (11) controlling a procedure for diagnosing a sewer pipe; a driving control module (121) controlling the driving of a diagnosis robot; an image control module (122) controlling a procedure for obtaining images from different positions of the diagnosis robot; an image information module (14) generating and storing image information having position information by combining driving information with image information; an image reproduction and repair position confirmation module (15) confirming a repair position while reproducing the stored images; and a repair image generation module (16) generating a repair image by extracting an image about the confirmed repair position and combining the same with the position information.
Patent KR-20220146223-A (KR)
Title: Electronic device and controlling method of electronic device
Inventor: MO SANG DOK
IPC: G06F1/16
Filed: 2021-04-23
Abstract: Disclosed is an electronic device. The present electronic device comprises: a camera; a communication part; and a processor that receives the data acquired based on a movement of a plurality of body parts from a plurality of external electronic devices worn on the plurality of body parts of a user through the communication part, acquires the data corresponding to the movement of the plurality of body parts of the user based on an image of the user photographed through the camera, and identifies the plurality of body parts on which the plurality of external electronic devices are worn based on the received data and the acquired data. Therefore, the present invention is capable of enabling the external electronic part to be able to automatically identify the worn body part.
Patent KR-20220149081-A (KR)
Inventor: JUNG CHUL GYEONG
IPC: C09J11/06
Filed: 2021-04-30
Abstract: The present invention provides a manufacturing method for a hot-melt adhesive resin which uses polyamide, can be used at low temperatures and at high temperatures, and has excellent heat resistance and cold resistance. The manufacturing method comprises the following steps: mixing an acid component including dimer acid and an amine component including ethylenediamine; melt-polymerizing the mixed acid component and amine component to form polyamide; preparing a mixture by adding a tackifying resin and an elasticity imparting resin to the polyamide; and removing residual moisture from the mixture.
Patent KR-20220149354-A (KR)
Title: Dementia patient integrated management system
Inventor: JINSUNG CHOI
IPC: H04W4/029
Filed: 2021-04-30
Abstract: According to a dementia patient integrated management system of the present invention, the system includes: an information registration unit in which manager information on a manager belonging to at least one institution and user information on a user managed by the manager are registered; an information reception unit which receives real-time location information of the user; a user analysis unit which analyzes behavior of the user through the location information; and an information management unit which updates the user information registered in the information registration unit on the real-time location information of the user and analysis information analyzed by the user analysis unit so as to manage the user information. The user information managed by the information management unit may be shared to be checked by another manager except for the manager, and be integrally managed by a plurality of managers. The present invention may perform a quick response according to an abnormal sign such as disappearance, a deviation from a safety zone, and the like.
Patent KR-20210075914-A (KR)
Title: Automatic drawing provision application based on claims and sketche
Inventor: KANG JEONG HUN
IPC: G06F16/583
Filed: 2021-05-03
Abstract: The present invention relates to an application for automatically generating drawings to be submitted when filing a patent application. The application includes an application server and an editor unit.
Patent KR-20220153306-A (KR)
Inventor: PARK JONG CHUL
IPC: A61L27/60
Filed: 2021-05-11
Abstract: The present invention relates to a pretreatment method which increases the efficiency of decellularization from a tissue by improving tissue permeability, and a method for decellularization of a tissue using the same. The present invention provides a pretreatment method of a skin tissue for decellularization, which includes the following steps: treating a separated skin tissue with sodium dodecyl sulfate (SDS); and treating the tissue treated with sodium dodecyl sulfate (SDS) with Triton X-100.
Patent KR-20220155522-A (KR)
Title: Display device
Inventor: AN BO YOUNG
IPC: G09G3/3225
Filed: 2021-05-14
Abstract: A display device includes: a display panel including pixels; a data driving unit applying a data voltage to the pixels; a sensing driving unit receiving a sensing voltage from the pixels; a gate driving unit applying a gate signal to the pixels; and a driving control unit controlling the data driving unit, the sensing driving unit and the gate driving unit. The sensing driving unit can generate leakage sensing data about current leakage characteristics of the pixels based on the sensing voltage received in a first sensing section, and can generate threshold voltage sensing data about a threshold voltage of a driving transistor of the pixels based on the sensing voltage received in a second sensing section. Therefore, the present invention is capable of compensating for threshold voltage sensing data even when sensing conditions are different.
Patent KR-20220005980-A (KR)
Title: Light source for exposure, light irradiation device, exposure apparatus and method of exposure
Inventor: INOUE TOMOHIKO
IPC: G03F7/20
Filed: 2021-05-17
Abstract: Provided is a light source for exposure that is capable of more uniformly exposing a resist comprising an initiator by sufficiently irradiating not only light of a relatively long wavelength but also light of a relatively short wavelength. The light source for exposure (12) according to the present invention comprises: a first light source (20) having an LED (30); and a second light source (22) consisting of a light source (32) which radiates light of a shorter wavelength than LED light radiated from the LED (30) of the first light source (20).
Patent KR-20220163142-A (KR)
Title: The Product which comprising Floating Door in it
Inventor: KIM JIN KOOK
IPC: H05K5/02
Filed: 2021-06-02
Abstract: In a product mounted with a floating door of the present invention, a rail that allows the floating door to open and close only in the most convenient direction for a user of the product is configured on a main body since no hinge is used to connect the main body and the floating door, has a convenience in which the floating door opens and closes only with a certain trajectory by being configured with a leg and wheel in the floating door, and enables product design innovation since the hinge is not used, thereby expecting the spread of product supply according to the present invention.
Patent KR-20220163729-A (KR)
Inventor: PARK CHAN JIN
IPC: H01M10/052
Filed: 2021-06-03
Abstract: An electrolyte for a secondary battery according to exemplary embodiments includes: a polymer matrix including a polycarbonate-based polymer; and an inorganic filler dispersed in the polymer matrix and including porous silica particles or lithium metal salt particles represented by a specific chemical formula. Accordingly, an electrolyte for a secondary battery having improved electrochemical properties and stability and a secondary battery including the same are provided.
Patent KR-20220164819-A (KR)
Title: Thermosetting FRP injection molded article and manufacturing method thereof
Inventor: KIM TAE JUN
IPC: B29C70/06
Filed: 2021-06-06
Abstract: The present invention relates to a thermosetting FRP injection molded article and a method for manufacturing the same, wherein the thermosetting FRP injection molded article includes a solid material and a reinforcing fiber, and further includes a connection part so that a plurality of pieces can be connected to a molded article and a protrusion part for securing a concrete cover. In the manufacturing method thereof, an injection part is cooled and a mold is heated during manufacturing. According to the present invention, among the reinforced concrete structures used in the field or PC factory, the uniformly repeated reinforcement is produced in the factory in advance and then used immediately on the site, thereby being able to obtain advantageous results in terms of shortening construction time, and securing uniform quality and economic feasibility compared to a conventional method.
Patent KR-20220164946-A (KR)
Title: Semiconductor package
Inventor: KIM HEON WOO
IPC: H01L23/02
Filed: 2021-06-07
Abstract: An objective of the present invention is to provide a semiconductor package with alleviated warpage at room temperature and high temperature. According to an embodiment of the present invention, the semiconductor package comprises: a package substrate; an interposer substrate on the package substrate; a first semiconductor chip structure and at least one second semiconductor chip structure on the interposer substrate; a molding member covering sides of at least the first and second semiconductor chip structures on the interposer substrate; a capping structure arranged on the first and second semiconductor chip structures and the molding member; and a stiffener arranged on the package substrate. The molding member includes a first molding part between the semiconductor chip and the semiconductor chip structures, a second molding part arranged between the capping structure and sides of the semiconductor chip structures, and a third molding part between the capping structure and the interposer substrate.
Patent KR-20220167439-A (KR)
Title: Display device, electronic device having display module and method of operation thereof
Inventor: LEE KYUNGSU
IPC: G09G5/00
Filed: 2021-06-11
Abstract: An electronic device includes a main processor which provides an image signal and an afterimage correction signal, and a display module which receives the image signal and the afterimage correction signal and outputs an image data signal obtained by compensating for the image signal. The display module includes a compensation circuit which calculates cumulative stress based on the image data signal and outputs an afterimage compensation signal, and a compensation adjuster which outputs the image data signal obtained by correcting the image signal based on the afterimage correction signal and the afterimage compensation signal. The afterimage correction signal is input by a user manipulation. The present invention provides the electronic device capable of compensating and correcting deterioration of a pixel and an operation method thereof.
Patent KR-20210074265-A (KR)
Title: Expanded earth structure of u-bolt assembly
Inventor: LEE KYUNG HWAN
IPC: H02G13/00
Filed: 2021-06-14
Abstract: The present invention relates to an extended ground structure of a U-bolt assembly. The extended ground structure of a U-bolt assembly according to an embodiment of the present invention comprises: a first body having a first protrusion part penetrating a support on one side and a first bending part surrounding a part of a supported object on the other side; a second body having a second protrusion part penetrating through the support on one side and a second bending part surrounding a part of the supported object on the other side; a u-bolt assembly coupling the first bending part and the second bending part to each other to constrain the supported object to the support; and a first ground copper rod to be embedded in the ground by fastening to the protruding portion of the first protrusion part protruding through the support. Accordingly, improvement in construction quality can be expected.
Patent KR-20220167876-A (KR)
Title: Air-style hydraulic cylinder inside oil leakage measuring equipment and the measuring methods
Inventor: KWON YONG HWAN
IPC: F15B13/04
Filed: 2021-06-15
Abstract: The present invention relates to an internal oil leakage measuring device for a hydraulic cylinder using an air system and a measuring method thereof. The internal oil leakage measuring device for a hydraulic cylinder using the air system measures air pressure leaking to a compression side by a second precise pressure sensor and measures a first leakage amount by transmitting data, which is transmitted from the second precise pressure sensor to a second precise pressure indicator, to a computer, when air supplied to an extension side is transferred to the compression side since minute damage is generated in a cylinder to be tested. The internal oil leakage measuring device for a hydraulic cylinder using the air system also measures the air pressure leaking to the extension side by the second precise pressure sensor and measures a second leakage amount by transmitting the data, which is transmitted from the second precise pressure sensor to the second precise pressure indicator, to the computer, when the air supplied to the compression side is transferred to the extension side since the minute damage is generated in the cylinder to be tested. Therefore, when an internal oil leakage is generated through a defect unit due to the minute damage generated in the cylinder to be tested, the air with lower viscosity than that of a hydraulic fluid, which is high, leaks more rapidly and smoothly in accordance with the viscosity difference. Therefore, the air system according to the present invention can simply and rapidly inspect the oil leakage of the cylinder to be tested in comparison with an existing hydraulic method, in case of an air pressure intensifying method.
Patent KR-20220167967-A (KR)
Title: Insert type battery module
Inventor: OH YOUNG JOO
IPC: H01M50/557
Filed: 2021-06-15
Abstract: The present invention relates to an insert-type battery module including: a substrate unit; an electrical connection edge unit extended from one end of the substrate unit in a horizontal direction and inserted into and connected to a card edge connector; and a plurality of series-connected battery units mounted to be connected in parallel at intervals from each other in the vertical direction of the substrate unit on the upper side of the substrate unit.
Patent KR-20220169189-A (KR)
Title: Molecular marker to select gummy stem blight resistance of watermelon and use thereof
Inventor: LEE EUN SOO
IPC: C12Q1/6895
Filed: 2021-06-18
Abstract: The present invention relates to a molecular marker for selecting a variety resistant to gummy stem blight of watermelon and a use thereof, wherein a variety resistant to gummy stem blight of watermelon can be selected early, and thus the competitiveness in cultivating watermelon varieties can be increased by saving time, labor, and cost. A composition for selecting a variety resistant to gummy stem blight of watermelon includes all of the nucleotide sequences of SEQ ID NOs: 1 to 12.