baber/WOPTO huggingface dataset:
Patent KR-20200087711-A (KR)
Inventor: LIN CHIN WEI
IPC: G09G3/3233
Filed: 2020-01-10
Abstract: Provided is a display pixel operable to support a hybrid compensation scheme with both intra-pixel threshold voltage cancellation and external threshold voltage compensation. A display of the present invention comprises at least one n-type semiconducting-oxide transistor and a plurality of p-type silicon transistors having one storage capacitor. An on-bias stress phase can be performed prior to threshold voltage sampling and data programming phase to relieve hysteresis and improve a first frame response. In low refresh rate displays, a first additional on-bias stress operation can be performed during a refresh frame independently of the threshold voltage sampling and data programming phase, and a second additional on-bias stress operation can be performed during a vertical blanking frame. The display pixel receives an initialization voltage and an anode reset voltage, and any one thereof can be dynamically turned to match the stress of the first and second additional on-bias stress operations to minimize flicker.
Patent KR-20200091811-A (KR)
Title: Plasma processing apparatus and plasma processing method
Inventor: AOKI YUSUKE
IPC: H01J37/32
Filed: 2020-01-13
Abstract: A plasma processing device according to an exemplary embodiment of the present invention includes a chamber, a substrate supporter, an upper electrode, a high frequency power source, and a DC power device. The substrate supporter includes a lower electrode. The lower electrode is provided in the chamber. The upper electrode is provided above the substrate supporter. The high frequency power source generates plasma in the chamber. The DC power device is electrically connected to the upper electrode. The DC power device is configured to periodically generate a pulsed negative DC voltage. An output voltage of the DC power device is alternately switched between a negative DC voltage and zero volt.
Patent KR-20210096800-A (KR)
Title: Composition And Kit For Diagnosing Prognosis Of Kidney Cancer According To Gender
Inventor: YEONG JIN CHOI
IPC: C12Q1/6886
Filed: 2020-01-29
Abstract: The present invention provides a composition for diagnosing prognosis according to the gender of a kidney cancer patient, a kit for diagnosing prognosis of kidney cancer, and a method for providing information necessary for prognostic diagnosis of kidney cancer using the same. It can help establish a treatment strategy for the kidney cancer patient by diagnosing and predicting prognosis, such as the likelihood of survival or recurrence after treatment, according to the gender of the kidney cancer patient by using the composition and kit for diagnosing prognosis of kidney cancer of the present invention.
Patent KR-20210101002-A (KR)
Title: Method and appratus for transmission of control information in network cooperative communications
Inventor: PARK JINHYUN
IPC: H04L1/18
Filed: 2020-02-07
Abstract: The present invention relates to a communication technique that combines a 5G communication system with an IoT technology to support higher data rates after a 4G system and a system thereof. The present invention can be applied to intelligent services (eg, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology.
Patent KR-20210104242-A (KR)
Title: Methods of cooking Gomtang cooked with a medicinal bath and methods of vacuum packing
Inventor: O JUN SUK
IPC: A23L5/10
Filed: 2020-02-17
Abstract: The present invention relates to a method for cooking gomtang boiled in a water heater and a retort vacuum packing method. Provided is the method for cooking gomtang boiled in a water heater comprising: a cooked object preparing step of preparing beef and cow bones to be cooked in a form of soup; a salt water preparing step of adding solar salt at a ratio of 2g based on 1000g of water and melting the same; a cooking preparing step of adding the beef and the cow bones prepared in the cooked object preparing step in a pot-type water heater and maintaining a state of submerging a cooked object by pouring 1800-1900 cc of salt water prepared in the salt water preparing step; and a cooking step of completing the gomtang by boiling the water heater for 1 hour 30 minutes to 1 hour 50 minutes with a method of indirectly heating 700-800℃ of hot heat by burning charcoal after entering the water heater into a charcoal kiln when cooking preparation is completed. According to the present invention, a method for manufacturing vacuum-packing gomtang is useful for a human body by cooking the gomtang having a broth which is purely made of only high calcium essence from the cow bones. By using the water heater, a strong taste and scent can be provided. Provided is the method for manufacturing vacuum-packing gomtang comprising: three steps of adding the gomtang in a vacuum-packing pack with the extracted broth, heating the vacuum-packing pack after vacuum-packing, and boiling the same.
Patent KR-20200102944-A (KR)
Inventor: SEOK JIN AN
IPC: D21H21/36
Filed: 2020-02-20
Abstract: The present invention relates to a printed matter coated with an antibacterial material in a printing process and a printing method thereof. A printing method of applying an antibacterial material in a printing process includes a step of applying a coating solution to a surface of a printed paper, wherein the step of applying a coating solution includes a step of preparing a functional coating solution by mixing a functional solution containing an antibacterial material with the coating solution, and a step of applying the functional coating solution, thereby giving an antibacterial function to the printed paper. Accordingly, it is possible to apply an antimicrobial material to a printed material without the need for a separate additional process or waiting time in the existing printing process, while adding functions such as antibacterial to the final product and minimizing the effect on the existing process. In addition, it is possible to minimize the cost required for implementing the functions.
Patent KR-20210107357-A (KR)
Title: Power supply apparatus and method of the same
Inventor: PARK SUN YOUNG
IPC: H02J9/06
Filed: 2020-02-24
Abstract: The present invention relates to a power supply apparatus and a method thereof. To this end, the power supply apparatus of the present invention includes an engine, an induction generator, a battery, and at least one processor operatively connected to the engine, the induction generator, and the battery. The at least one processor is configured to generate a reference voltage through the battery, apply the generated reference voltage to the induction generator and a load to rotate the induction generator at a synchronous speed, confirm the power required by the load, supply first active power, output by increasing a rotational speed of the induction generator to the synchronous speed or more, to the load, and supply second active power to the load through the battery.
Patent KR-20210109168-A (KR)
Title: Interaction lamp system
Inventor: RYU MOON WOOK
IPC: G03B21/20
Filed: 2020-02-27
Abstract: Provided is an interaction lamp system, which includes: a light projection and acquisition device projecting an image to a target using an internal mirror device, and using the mirror device to acquire an image using light reflected from the target; and an image analyzer analyzing the acquired image to perform an interaction with an object.
Patent KR-20210109868-A (KR)
Title: Food composition for prevention of respiratory diseases from particulate matter
Inventor: KIM WANG KWON
IPC: A23L33/105
Filed: 2020-02-28
Abstract: The present invention relates to a food composition for preventing respiratory diseases from particulate matter, which contains, as active ingredients, bellflower root, Codonopsis lanceolata root, red ginseng, Astragalus membranaceus Bunge, Angelica gigas Nakai root, Perilla sikokiana seeds, Brassica juncea Czern. seeds, Liriope platyphylla root, Scutellaria baicalensis Georgi root, Citrus unshiu Markovich peels, Poria cocos Wolf, Cinnamomum cassia Blume stems, peony root, Atractylodes japonica Koidzumi root, Raphanus sativus L. seeds, jujube, ginger root, and licorice, and a manufacturing method thereof. According to the present invention, the food composition smoothens the airway to facilitate respiration and smoothen the breath, reinforces the lung sounds to facilitate the discharge and removal of sputum, and alleviates cough, thereby protecting, mitigating, and strengthening the respiratory system in response to air pollutants such as fine dust, cigarette smoke, and soot. The food composition is taken as usual vitamin preparations rather than post-mortem treatment of respiratory diseases to increase resistance to fine dust or air pollutants of the respiratory system and strengthen the body's immunity, thereby being useful as an agent for protecting, mitigating, and strengthening the respiratory system due to safety and effectiveness while helping to suppress occurrence of respiratory diseases.
Patent KR-20200115132-A (KR)
Title: Multi-pin Structured Probe and Probe Card
Inventor: MIZUTANI SHOGO
IPC: G01R31/28
Filed: 2020-03-05
Abstract: The present invention is to cope with a narrow pitch between electrode terminals of a semiconductor integrated circuit. According to the present invention, a multi-pin structure probe body comprises: a plurality of contact portions formed of a conductive material electrically contacting a first contact object and a second contact object; and a base formed of a synthetic resin material installed on the substrate, and supporting each of the plurality of contact portions. The base has an installation portion and a plurality of load portions installed at a distance from a lower part of the installation portion, supporting the contact portion at a front end of an arm portion extending in a longitudinal direction, and elastically supporting the contact portion.
Patent KR-20210114622-A (KR)
Title: Method and apparatus for providing study guide using learning ability enhancing algorithm
Inventor: KIM TAE WOO
IPC: G06Q50/20
Filed: 2020-03-11
Abstract: Provided are a method and device for providing a learning guide using a learning ability reinforcement algorithm. The method of providing the learning guide using the learning ability reinforcement algorithm includes the steps of: indicating the intention of an examiner to be understood by a user in solving a test question; displaying detailed intentions constituting the intention of the examiner for each test question; displaying a description of the detailed intent for each test question; and displaying individual learning improvement information to improve the ability to understand author's intention based on user's personal achievement.
Patent KR-20200038899-A (KR)
Title: Ready Pending trading system based electronic wallet and method for trading the same
Inventor: JANG YOUNG CHUL
IPC: G06Q20/38
Filed: 2020-03-30
Abstract: The present invention relates to a ready pending transaction system based on an actual transaction electronic wallet in a cryptocurrency exchange and a transaction method thereof. According to the present invention, the ready pending transaction system based on the actual transaction electronic wallet in the cryptocurrency exchange comprises: a member terminal for requesting a cryptocurrency transaction from a cryptocurrency exchange server; the cryptocurrency exchange server for generating an actual transaction electronic wallet and providing the generated actual transaction electronic wallet for each member; and a blockchain network processing server. According to the present invention, a blockchain transaction can be performed rapidly and stably.
Patent KR-20210123708-A (KR)
Title: Induction heating apparatus and method for controlling induction heating apparatus
Inventor: GWANGROK KIM
IPC: H02M1/08
Filed: 2020-04-03
Abstract: The present invention relates to an induction heating apparatus and a method for controlling an induction heating apparatus. A controller of the induction heating apparatus according to the present invention maintains an actual power value of a working coil equal to a required power value of a working coil by setting an operation mode of an inverter circuit to a half-bridge mode when the required power value of the working coil is set to be lower than a reference power value while lowering a driving frequency of the working coil. In addition, the controller of the induction heating apparatus according to the present invention can adjust the actual power value of the working coil by adjusting the duty ratio of a switching signal input to a switching element included in the inverter circuit.
Patent KR-20210050422-A (KR)
Title: System and method for providing photo shoot contents
Inventor: KIM BONG JIN
IPC: A63F13/843
Filed: 2020-04-09
Abstract: Disclosed is a system for providing picture-taking game content which allows a plurality of players to enjoy a picture-taking game by using a single user terminal. According to an embodiment of the present invention, a method for providing picture-taking game content comprises: a step in which the system for providing picture-taking game content displays an image frame photographed through a camera provided on a user terminal as a picture-taking game screen on a display device provided on the user terminal; a step of separating a portion of the picture-taking screen as a photographing area to display the photographing area; a step of displaying and counting a prescribed limit time on the picture-taking game screen; a step of sensing players entering the photographing area in an image frame photographed through the camera; a step of counting and displaying the number of players sensed in the photographing area on the image frame photographed through the camera; a step of taking a picture through the camera when the limit time elapses, and transitioning from a second phase of a picture-taking game to a third phase; and a step of displaying a result of the picture-taking game on the display device provided on the user terminal.
Patent KR-20210127476-A (KR)
Inventor: SUH SEUNG BEUM
IPC: B01L3/00
Filed: 2020-04-14
Abstract: The present invention relates to a microfluidic device capable of simulating a biological microenvironment through temporal control of the microenvironment by controlling diffusion of target elements between chambers by blocking or generating fluid flow inside channels. The microfluidic device according to an embodiment of the present invention can simulate the biological microenvironment constantly changing with time simply by mechanically creating or blocking the fluid flow in the channels, can control the diffusion with a simple method, and thus can design the number of the diffusion chambers and channels and arrangement thereof, thereby enabling to reproduce a more complex microenvironment.
Patent KR-20200063109-A (KR)
Inventor: LEE BYOUNG JUN
IPC: H04W52/34
Filed: 2020-04-21
Abstract: The present invention relates to a mobile communication system and a control method thereof. The control method of a mobile communication system, according to the present invention, includes the steps of: comparing a channel usage rate for data transmission with at least one preset value; setting an offset value corresponding to a part of the power available in the channel for data transmission when the utilization rate of the channel for data transmission is equal to or less than a preset value as a result of the comparison step; calculating a final transmission power obtained by adding an offset value set in the setting step to a preset basic transmission power for the synchronization signal block; and transmitting the synchronization signal block with the final transmission power calculated in the calculation step.
Patent KR-20210133678-A (KR)
Title: Dried shrimp and its manufacturing method
IPC: A23L27/00
Filed: 2020-04-29
Abstract: The present invention relates to a dried shrimp and a manufacturing method thereof. According to the present invention, provided is the manufacturing method of the dried shrimp comprising: a shrimp preparation step of ultrasonically cleaning and trimming the shrimp; an aging step wherein the prepared shrimp is soaked in soy sauce base and aged; a drying step of drying the aged shrimp; a cooling step of cooling the dried shrimp; and a packaging step of compression-vacuum packaging the cooled shrimp. Therefore, the manufactured dried shrimp may be provided. An objective of the present invention is to provide the dried shrimp having excellence in storage.
Patent KR-20210141193-A (KR)
Title: Vessel
IPC: B63J4/00
Filed: 2020-05-15
Abstract: In accordance with an embodiment of the present invention, a ship is provided. A ship in accordance with an embodiment of the present invention comprises: a hull; a scrubber mounted on the hull and performing gas-liquid contact by spraying washing water to an exhaust gas supplied from a combustion engine; a washing water circulation pipe which discharges the washing water inside the scrubber to circulate the washing water to the scrubber; and a washing water circulation tank which forms an accommodation space therein by partitioning a space generated by a hull structure constituting the hull by using a bulkhead, and is connected to the washing water circulation pipe so as to be a path through which the washing water discharged from the scrubber passes and circulates to the scrubber. The washing water circulation pipe includes a first circulation pipe connected to the washing water circulation tank such that the washing water flows from the scrubber, and a second circulation pipe spaced apart from the first circulation pipe, connected to the washing water circulation tank, and recirculating the washing water to the scrubber. The present invention can reduce costs required to purchase and install a separate independent tank.
Patent KR-20210142932-A (KR)
Title: Head up display apparatus having external light blocking function
IPC: B60K35/00
Filed: 2020-05-19
Abstract: The present invention relates to a vehicle head up display device having an external light blocking function capable of blocking external light from being irradiated to a light emitting display. A vehicle head up display device includes: a case; a screen part disposed inside the case; an aspheric mirror disposed on one side of the screen part; a folding mirror part disposed above the other side of the screen part; a light emitting display disposed below the other side of the screen part; and an actuator that changes a reflective surface of the folding mirror part by operating the folding mirror part, wherein light emitted by the light emitting display is displayed to the outside through the folding mirror part and the aspheric mirror, and when the reflective surface of the folding mirror part is changed by the actuator, an irradiation direction of external light incident on the light emitting display through the aspheric mirror and the folding mirror part is changed to the outside of the light emitting display.
Patent KR-20210144216-A (KR)
Title: Filter and mask
IPC: A62B18/02
Filed: 2020-05-21
Abstract: The present invention relates to a filter, and more specifically, to a filter capable of separating nanofibers at constant intervals by stacking a plurality of filters with electrospinning nanofibers, increasing a blocking rate of fine dust with strong straightness, increasing air permeability having less straightness compared to the fine dust, depositing an air layer forming mesh on one side of the filter, and forming an air layer in a part which is not deposited by depositing a polygon side and not depositing a polygon inside. The present invention increases a fine dust blocking rate (a collecting rate) and the air permeability, increases durability, improves a breakage rate, increases an impact performance, enhances a thermal insulation performance by an air layer, improves an insulation performance by a 3D section, and improves aesthetics by depositing a desired pattern on the filter. The filter comprises: a substrate; a nanofiber layer; and a protective mesh.
Patent KR-20210144392-A (KR)
Title: Impurity removing apparatus applied in high purity nitrous oxide refining facilities for manufacturing semiconductor and OLED and for medical
IPC: H01L21/67
Filed: 2020-05-22
Abstract: Disclosed is an impurity removal device which is applied to a high-purity nitrous oxide refining facility, wherein the facility purifies low-purity nitrous oxide into high-purity nitrous oxide for the manufacture of a semiconductor and an OLED and a medical purpose. The impurity removal device comprises a case member and an impurity removal member, wherein the impurity removal member can adsorb and remove carbon dioxide which is an impurity in the low-purity nitrous oxide flowing along the inside of the case member, thereby having an advantage in that the high-purity nitrous oxide, from which carbon dioxide, an impurity, is reliably removed by the high-purity nitrous oxide refining facility for manufacturing the semiconductor and the OLED, can be obtained.
Patent KR-20200138029-A (KR)
Inventor: KITANI NAOKI
IPC: C09D133/04
Filed: 2020-05-26
Abstract: The present invention relates to a hydrophilizing coating agent composition containing an acrylic copolymer (A) and a solvent (B), wherein the acrylic copolymer (A) is a copolymer formed from a monomer mixture containing monomers (a1) to (a4). In the monomer mixture, the ratio of the monomer (a1) is 0.5 to 7 mass%, the ratio of the monomer (a2) is 5 to 35 mass%, the ratio of the monomer (a3) is 10 to 50 mass%, the ratio of the monomer (a4) is 25 to 75 mass%, and the mass ratio of the sum of the monomer (a2) and the monomer (a4) to the monomer (a3), [{(a2) + (a4)}/(a3)] is 0.5 or more and 10 or less. The hydrophilizing coating agent composition can form a hydrophilized film that has good adhesion to a substrate and can maintain hydrophilicity even after washing with water.
Patent KR-20200120569-A (KR)
Inventor: CHOI SANG GU
IPC: A23L13/00
Filed: 2020-05-27
Abstract: The present invention relates to a method for processing pork neck ribs in which rib bones with high preference, meat on the ribs with excellent quality, and abundant amounts of the pork neck are attached together. Morphologically, the pork neck ribs have the rib bones combined with the pork neck in a wide shape on one side, thereby having high quality, and excellent marketability.
Patent KR-20210146742-A (KR)
Inventor: CHOI JAE BIN
IPC: G06Q50/02
Filed: 2020-05-27
Abstract: The present invention relates to a plant cultivation system in a tunnel using a jet fan comprising: a jet fan installed on a first door or a second door of a tunnel; an opening and closing door installed on the first door or the second door of the tunnel; and plant cultivation structures installed in the tunnel. When outside air of the tunnel flows into the inside of the tunnel from the first door of the tunnel, the opening and closing door installed in the first door of the tunnel is opened and a jet fan installed in the second door of the tunnel is driven.
Patent KR-20210004829-A (KR)
Inventor: YAMAMURA SAKI
IPC: E03D9/08
Filed: 2020-06-01
Abstract: Provided is a sanitary washing apparatus, which can restrain a kink of a water supply hose or a slope of a casing when separated from a toilet and temporarily mounted and can be easily compact in a vertical direction. The sanitary washing apparatus comprises: a nozzle discharging water toward a local portion of a human body; a valve unit installed on a pipeline between a water supply source and the nozzle and having an electronic valve; a casing storing the nozzle and the valve unit; a flexible water supply hose for supplying the water into the casing from the water supply source; and a water supply connection unit connecting the water supply hose and the valve unit. The casing has a concave portion dented toward an upper portion from the bottom, and the water supply connection unit is formed on a side surface toward the back or side of the concave portion.