baber/WOPTO huggingface dataset:
Patent KR-20210116239-A (KR)
Title: Analysis device, analysis method and analysis program
Inventor: TANAKA KOKI
IPC: G05B23/02
Filed: 2021-02-24
Abstract: Provided are an analysis device, an analysis method, and an analysis program that quantitatively evaluate a condition of a processing space of a manufacturing process based on a time series data group. The analysis device has: a learning part that allows machine learning to be performed using the time series data group measured according to a processing of an object in the processing space, and calculates a value representing a relationship of the time series data in a corresponding time range between each measurement item; and an evaluation part that evaluates, using the time series data group measured according to the processing of the object under a known condition of the processing space, an unknown condition of the processing space based on a value representing the relationship calculated by the machine learning being performed by the learning part.
Patent KR-20210112254-A (KR)
Title: Recombinant vector expressing proteins for COVID-19 vaccine in plants and Methods of preparing vaccine composition using the same
Inventor: LEE SANG MIN
IPC: C07K14/005
Filed: 2021-03-03
Abstract: The present invention relates to a recombinant vector for expressing a protein for a COVID-19 vaccine in a plant, and a method for producing a vaccine composition using the same. Specifically, the present invention relates to an S1-Fd recombinant antigen protein in which a new chaperone binding protein (NB: new bip), an S1 subunit protein of a spike glycoprotein, foldon (Fd) polypeptide of T4 fibritin, and a HDEL peptide are fused; and an RBD-Fc recombinant antigen protein in which an NB, an RBD domain of a spike glycoprotein, a human immunoglobulin Fc fragment, and an HDEL peptide are fused. In addition, the present invention relates to a recombinant expression vector for expression of the recombinant antigen proteins in plant cells; a transformant transformed with the recombinant expression vector; a method for producing a recombinant antigen protein for a COVID-19 vaccine from the transformant; and a vaccine composition for preventing or treating COVID-19. Even with a small amount of a vaccine composition, COVID-19 can be effectively prevented.
Patent KR-20220126532-A (KR)
Title: Induction heating type cooktop
Inventor: KYUNGHOON JUNG
IPC: H05B6/06
Filed: 2021-03-09
Abstract: The present disclosure relates to a cooktop of an induction heating method with a variable dead time comprising: a working coil; an inverter comprising a plurality of switching elements driven to allow a current to flow to the working coil; and a control part that adjusts a duty of the plurality of switching elements, wherein a dead time in which all of the plurality of switching elements are turned-off may be variable. Therefore, the present invention is capable of having an advantage in which increased switching loss is minimized.
Patent KR-20220126867-A (KR)
Title: Rotor assembly and motor including the same
Inventor: CHOI JIN WOO
IPC: H02K9/22
Filed: 2021-03-10
Abstract: The present invention relates to a rotor assembly and a motor including the same. The rotor assembly according to the present invention comprises: a rotor core of which the center portion is formed with a through hole penetrated in a longitudinal direction; and a rotor shaft which is coupled to the rotor core by penetrating through the through hole, and has a hollow part formed therein to allow cooling fluid to be introduced to the inside thereof. A cooling fin part protruding toward the rotor shaft is formed on an inner circumferential surface of the rotor core, so that a rotor cooling passage through which the cooling fluid moves is formed between the rotor core and the rotor shaft.
Patent KR-20220076258-A (KR)
Title: 서로 다른 표면적의 칩 패드들을 구비하는 반도체 칩, 및 상기 반도체 칩을 포함하는 반도체 패키지
Inventor: EOM JU IL
IPC: H01L23/525
Filed: 2021-03-18
Abstract: 본 출원의 일 측면에 따르는 반도체 칩은 신호 입출력 회로부를 구비하는 칩 몸체, 상기 칩 몸체의 일 면 상에 배치되며, 서로 다른 표면적을 구비하는 제1 및 제2 칩 패드를 포함하는 칩 패드부, 및 상기 칩 몸체 에 배치되고 상기 신호 입출력 회로부 및 상기 칩 패드부에 각각 연결되는 칩 패드 선택 회로부를 포함한다. 상기 칩 패드 선택 회로부는 상기 제1 및 제2 칩 패드 중 하나의 칩 패드를 선택적으로 상기 신호 입출력 회로부와 전기적으로 연결시키도록 구성된다.
Patent KR-20220134252-A (KR)
Title: Disc Brake for Vehicle
Inventor: KIM JONG SUNG
IPC: F16D65/14
Filed: 2021-03-26
Abstract: Disclosed is a disc brake apparatus. In accordance with one embodiment of the present disclosure, the disc brake apparatus includes: a brake disc; a first pad unit disposed on one side of the brake disc and including a first friction member formed to rub against the brake disc in contact therewith; a second pad unit disposed on a position facing the first pad unit with the brake disc interposed therebetween, and including a second friction member formed to rub against the brake disc in contact therewith; and a piston unit formed to press the second pad unit toward the brake disc, wherein a pressure center which is the center of an area in which the second pad unit and the piston unit come in contact with each other is spaced more apart in a radial direction of the brake disc from the center of the radius of the brake disc than the center of the second friction member. Therefore, the present invention is capable of reducing a contact friction force occurring between a caliper housing and a piston.
Patent KR-20220134676-A (KR)
Title: Preparing method of walnut jeonggwa using puer tea
Inventor: LEE JEONG HA
IPC: A23L33/105
Filed: 2021-03-27
Abstract: Provided is a manufacturing method of candied walnut for extending an expiration period and making food texture and digestibility better. According to an aspect of the present invention, the manufacturing method of candied walnut using puer tea comprises the following steps of: (S1) pre-treating raw walnuts by using an aqueous solution of puer tea; (S2) manufacturing a first mixture containing puer tea essence; and (S3) putting the pre-treated raw walnuts into the first mixture and heating them.
Patent KR-20220137237-A (KR)
Title: Method and device to prevent invasion of privacy and detect defect on building walls
Inventor: KIM HA YOUNG
IPC: G01N21/88
Filed: 2021-04-02
Abstract: A disclosed technology relates to a building outer wall defect detection method and a device capable of preventing invasion of privacy, comprising steps of: receiving, by a detector, an image of an outer wall of a building; and inputting the image, by the detector, to a deep learning model and generating an image including information about the degree of defects of the outer wall of the building from the image. The disclosed technology is to provide the detection method and device for preventing invasion of privacy when detecting a defect on an outer wall of a building.
Patent KR-20220139179-A (KR)
Title: Small container, method of deliver materials using the same, and device for mixing materials
Inventor: HWANG IL YOUNG
IPC: B65D81/32
Filed: 2021-04-07
Abstract: The present invention relates to a small container for storing materials, and a material delivery method and a material mixing device using the small container. A small container according to an embodiment of the present invention comprises a hollow cylinder body having opened first and second ends and accommodating a first material; a first cap at least partially inserted into the cylinder body to seal the first end of the cylinder body; a second cap at least partially inserted into the cylinder body to seal the second end of the cylinder body; and a flexible linker connecting the first and second caps within the hollow cylinder body. The small container is easily opened by a user while safely storing various types of materials and minimizing the user's contact with the materials.
Patent KR-20220057400-A (KR)
Inventor: KIM RAE YOUNG
IPC: H05K1/18
Filed: 2021-04-19
Abstract: The present invention relates to a multilayer circuit structure, and more particularly, to a multilayer circuit structure for reducing parasitic inductance. The multilayer circuit structure according to an embodiment of the present invention includes: a first layer which is formed with a first conductor; and a second layer which is formed with a second conductor formed at a position corresponding to the first conductor. The direction of current flowing in the first conductor can be opposite to the direction of current flowing in the second conductor. The multilayer circuit structure according to the present invention can effectively reduce parasitic inductance by forming multiple electrical paths through which current flows in opposite directions.
Patent KR-20220148622-A (KR)
Title: Method and system for providing voucher service
Inventor: CHEN HUNG CHIA
IPC: G06Q20/04
Filed: 2021-04-29
Abstract: The present disclosure relates to a method for providing a voucher service. The method for providing a voucher service includes the steps of: receiving a first voucher associated with a first company; associating the received first voucher with a user account using open login; sending a request to purchase a first product using the first voucher at a first vending machine associated with the first company; and displaying a balance of the first voucher after purchasing the first product on a display of a user terminal, in response to the request for purchase of the first product using the first voucher being approved.
Patent KR-20220149357-A (KR)
Inventor: KIM GYEONG HUN
IPC: G01M17/02
Filed: 2021-04-30
Abstract: Disclosed is a test tire for checking a separation defect characteristic in a tire. A tire includes: multiple laminated bodies comprising an inner liner, a carcass, one or more belts, and a tread formed in order from the inner circumference; a side wall on both sides of the tread; and a bead connected to the wheel. The test tire for checking a separation defect characteristic in a tire, according to the present invention, comprises a band-shaped separation inducing body interposed between two laminated bodies, adjacent to each other, among the inner liner, the carcass, the one or more belts, and the tread to intentionally compel separation phenomenon between the laminated bodies during a tire performance test. According to the present invention, the test tire for checking a separation defect characteristic in a tire can be used for a study of improving and supplementing manufacturing performance of the tire by rapidly checking and investigating a separation characteristic of the tire, which will be mass produced in the future, before the mass production. Moreover, the test tire for checking a separation defect characteristic in a tire can be used for a study activity of specifically estimating or detecting the separation defect characteristic and the like of the tire, thereby diversifying and advancing performance evaluation of the tire.
Patent KR-20220150497-A (KR)
Title: Sticky note manufacturing method
Inventor: YANG CHEOL BEOM
IPC: D21H19/80
Filed: 2021-05-03
Abstract: The present invention relates to a method for manufacturing a sticky note, which enables mass production of the sticky note. The method comprises a primary work process which includes: a step 1 of supplying one sticky raw paper (10) from among a plurality of sheets of sticky raw paper, which are placed on a raw paper top mounting part (110) so that a surface faces upward, to a curved plate (141) of a main roller (140) every one rotation; a step 2 of applying several lines of a release agent to the sticky raw paper (10) while a time belt receives receiving power of the curved plate (141); a step 3 of transporting the sticky raw paper (10) to a rear side and stacking the same; and a step 4 of heating and drying the sticky raw paper to obtain a release agent layer (20), a secondary work process which includes: the step 3 of applying several lines of the release agent to the sticky raw paper (10) in the same process as the steps 1 and 2 of the primary work process, and then transporting the sticky raw paper (10) to the rear side and stacking the sticky raw paper; and the step 4 of heating and drying the sticky raw paper to obtain a primer layer (30), a tertiary work process which includes: the steps 1 and 2 of forming several lines of a main glue to the sticky raw paper (10), which are the same steps as the steps 1 and 2 of the secondary work process; the step 2.5 of forming a plurality of cutting lines (15) on the sticky raw paper (10); the step 3 of receiving the sticky raw paper (10) to transport the same to the rear side and stacking the same; and the step 4 of drying the sticky raw paper to obtain a glue layer (40), and a quaternary work process of cutting the stacked sticky raw paper along a horizontal cutting guide line and a vertical cutting reference line or removing a joint part to make a plurality of sticky notes.
Patent KR-20210058767-A (KR)
Inventor: KANG JEONG HUN
IPC: G06F16/532
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 edit unit.
Patent KR-20210135942-A (KR)
Title: Method, apparatus and computer program for predicting occurrence of shock in patients using artificial intelligence
IPC: G16H30/20
Filed: 2021-05-06
Abstract: Provided are a method, a device, and a computer program for predicting the occurrence of shock in a patient using artificial intelligence. According to various embodiments of the present invention, the method for predicting the occurrence of shock in a patient using artificial intelligence is a method performed by a computing device. The method includes the steps of: collecting biometric data of the patient; extracting one or more feature values from the collected biometric data; and determining a possibility of occurrence of a medical event for the patient by using the extracted one or more feature values.
Patent KR-20220154458-A (KR)
Title: Polarizing plate and image display device comprising the same
Inventor: JUNG JIN SEOK
IPC: G02B1/14
Filed: 2021-05-13
Abstract: The present invention is a polarizing plate comprising a first protective film, a polarizer, and a second protective film. The present invention relates to the polarizing plate and an image display device including the same, wherein the second protective film includes an acrylic film having a tensile modulus of elasticity in a machine direction (MD) of 1.4 to 1.6 GPa under high temperature and high humidity conditions, and the tensile modulus of elasticity in the machine direction (MD) under high temperature and high humidity conditions of the first protective film is greater than or equal to the elastic modulus of the second protective film under the high temperature and high humidity condition. The polarizing plate and image display device including the same can reduce a light leakage phenomenon of a liquid crystal display that may occur due to a bending phenomenon by reducing the bending phenomenon of the polarizing plate in a high temperature or high humidity environment.
Patent KR-20220154547-A (KR)
Title: Frame seismic structure of switchgear
Inventor: WI CHANG RYANG
IPC: H02B1/54
Filed: 2021-05-13
Abstract: A frame earthquake-resistant structure of a switchgear according to an embodiment of the present invention comprises: a first frame (10), wherein when viewed from a plane, a first surface (11), a second surface (12), and a third surface (13) are formed in a shape with open sides, and a first socket (21) is formed to be concave on the third surface (13); and a second frame (30), wherein when viewed from the side, a fifth surface (31), a sixth surface (32), and a seventh surface (33) are formed in a "ㄷ" shape open at the bottom, a first plug (41) is formed to protrude from the end of the sixth surface (32), and a second plug (42) is formed to protrude from the end of the seventh surface (33). The first plug (41) is inserted between the first surface (11) and the third surface (13), and thus any one of the first frame (10) and the second frame (30) may be inhibited from moving in a first direction (A) with respect to the other one. The second plug (42) is inserted into the first socket (21), and thus any one of the first frame (10) and the second frame (30) may be inhibited from moving in a second direction (B) relative to the other one.
Patent KR-20220155731-A (KR)
Title: Chatbot server capable of classifying input message intents by considering context of conversation, program, and its control method thereof
Inventor: KIM BOMI
IPC: G06F16/35
Filed: 2021-05-17
Abstract: The present invention relates to a chatbot server capable of classifying intents of an input message by considering context of a conversation, a program, and a control method of the chatbot server. More specifically, the present invention relates to technology of receiving a plurality of input messages from a user, classifying an intent for each of the plurality of messages, and outputting an answer for each of the plurality of input messages based on the classified intent. In the intent classification step, an expected message phrase corresponding to a predetermined message input from the user is searched from an expected message phrase database and, when an intent containing the searched expected message phrase is an individual intent, the individual intent is classified into an intent for the predetermined message. Accordingly, the present invention has an advantage of being able to consider context history of an ongoing conversation when classifying intents of input messages.
Patent KR-20220157109-A (KR)
Title: Drug information providing device using application and the method thereof
Inventor: LEE JUN YOUNG
IPC: G16H50/20
Filed: 2021-05-20
Abstract: Disclosed are a drug information-providing device using an application and a method thereof. A drug information-providing device using an application according to an embodiment of the present invention, for providing drug information by analyzing an input drug image, comprises: a camera for generating and outputting a drug image by photographing drug through an activated application; a drug extraction unit extracting a drug-alone image from a drug-containing image output from the camera; a storage unit for storing one or more drug images and drug information on the corresponding drug; and a control unit comparing the drug-alone image extracted by the drug extraction unit with the drug images stored by the storage unit to output an evaluation score according to a consistency degree and to list the image in a higher score rank and performing control so as to display one or more drug information pieces on the drug corresponding to a highest score rank, thereby easily and accurately providing drug information to general users or the elderly who are lacking expert knowledge on drug and accordingly preventing drug abuse and effectively managing drug information.
Patent KR-20220159707-A (KR)
Inventor: LYU JAE JUN
IPC: C02F1/28
Filed: 2021-05-26
Abstract: The present invention relates to an adsorption module mounted on a scrubber. The adsorption module mounted on the scrubber of the present invention comprises: a housing with a space provided at the interior; a filter unit provided at the interior of the housing and including an adsorbent capable of adsorbing a contaminant; a wastewater drain coupled to the housing and collecting the contaminant adsorbed to the filter unit; an inlet pipe connecting the housing and the scrubber and introducing a liquid from the scrubber to the housing; and an outflow pipe connecting the housing and the scrubber and discharging the liquid from the housing to the scrubber. The adsorption module mounted on the scrubber is capable of continuously circulating and repeating a circulating water.
Patent KR-20220160205-A (KR)
Inventor: KIM YOUNG JIN
IPC: F16P3/08
Filed: 2021-05-27
Abstract: The present invention relates to a device installed in a safety door for controlling operation contact of a machine installed in a space communicating with the door according to the opening and closing of the door. Disclosed is a key safety guard, which comprises: a fixing end fixated to a door post or a door shaft; a free end interfered with the door or the door post within a door opening range and rotated around the fixing end for releasing interference; and a hole provided to the free end to have the hole where a key is inserted for interference with the key setting a lock of the sliding bar restraining operation contact control. According to the present invention, a user setting the safety slide key door lock is forced to directly carry the key required for releasing the lock to prevent a safety accident.
Patent KR-20220160772-A (KR)
Inventor: KIM YOUNG HYUNG
IPC: G01R31/28
Filed: 2021-05-28
Abstract: An open/short test system comprises: a plurality of test sockets for housing a system semiconductor to be tested; a program board on which the plurality of test sockets are mounted, and in which a plurality of connection node individually connected with all pins of each of the test sockets are formed; an input terminal test connection board connected to each of the plurality of connection nodes to apply a test voltage; a ground test connection board connected to each of the plurality of connection nodes to provide a ground; and an open short tester electrically connected to the input terminal test connection board and the ground test connection board, and performing an open/short test by providing a test voltage to the input terminal test connection board. Therefore, the accurate reliability testing is possible by increasing the reliability of a socket and board.
Patent KR-20220161839-A (KR)
Title: Image segmentation method and system using GAN architecture
Inventor: CHO CHOONG SANG
IPC: G06N3/08
Filed: 2021-05-31
Abstract: Provided are a method and a system for image segmentation utilizing a GAN architecture. A method for training an image segmentation network according to an embodiment of the present invention includes the steps of: inputting an image to a first network which is trained to output a region segmentation result regarding an input image, and generating a region segmentation result; and inputting the region segmentation result generated at the generation step and a ground truth (GT) to a second network, and acquiring a discrimination result, wherein the second network is trained to discriminate the input region segmentation results as a result generated by the first network and a GT, respectively; and training the first network and the second network by using the discrimination result. Accordingly, segmentation performance of a semantic segmentation network regarding various images can be enhanced, such that a very small image region can be exactly segmented.
Patent KR-20220107895-A (KR)
Inventor: HUANG WANG CHUN
IPC: H01L27/092
Filed: 2021-06-02
Abstract: A semiconductor structure and method of forming the same are provided. The semiconductor structure according to the present disclosure comprises: at least one first semiconductor element and at least one second semiconductor element on a substrate; a dielectric fin disposed between the at least one first semiconductor element and the at least one second semiconductor element; a first work function metal layer surrounding each of the at least one first semiconductor element and continuously extended from the at least one first semiconductor element to an upper surface of the dielectric fin; and a second work function metal layer disposed on the at least one second semiconductor element and the first work function metal layer.
Patent KR-20220165159-A (KR)
Title: Portable all-in-one desks and chairs for classroom chair
Inventor: JEON YEONG JU
IPC: A47B88/40
Filed: 2021-06-07
Abstract: The present invention relates to a chair-movable integrated lecture desk and chair for a lecture, which solves an existing problem that a chair does not come close to a desk, comprising: a rectangular desk; a stand; a ring formed on a left stand; a desk drawer; a support; a height adjuster; a rail; a guard; a backrest; and a seat.