baber/WOPTO huggingface dataset:
Patent KR-20220118667-A (KR)
Title: Machine tool
Inventor: PARK SANG IL
IPC: H01M8/04082
Filed: 2021-02-19
Abstract: The present invention relates to a machine tool capable of preventing all operation from being stopped even when power supply is stopped. According to the present invention, the machine tool comprises: a main body unit for processing a workpiece; a first power supply unit receiving hydrogen as fuel to generate electricity and supplying the generated electricity to the main body unit; a cooling unit connected to the main body unit and the first power supply unit and cooling the main body unit and the first power supply unit by circulating a cooling fluid; and a compression unit connected to the main body unit and the first power supply unit and supplying compressed air to the main body unit and the first power supply unit.
Patent KR-20220118794-A (KR)
Title: Sunshade caps for outdoor activities such as fishing, hiking, and exercise
Inventor: KI DOCK JONG
IPC: A42B1/22
Filed: 2021-02-19
Abstract: The present invention relates to a method of manufacturing a sunshade hat by using cardboard wherein the hat blocks sunlight on the entire head, including the face, neck, and head during outdoor activities and is well-ventilated. A conventional hat is inconvenient to wear for a long time due to heat and sweat in midsummer because air does not flow smoothly to the top of the head. A sun cap without a crown does not have such a problem but the head may get hot or the scalp may be damaged since the sunlight directly touches the head if exposed for a long time. The present invention provides the sunshade hat, which may be fixated on the head by using a top plate, a head fixating support, and a webbing band, wherein the top plate and the head fixating support plate are formed by cutting and bending the cardboard and the webbing band has a length adjustment function so that the upper part of the head screens the sun and all of a front part, a rear part, a left side, and a right side of the head are opened to freely flow air. The present invention is capable of completely blocking sunlight pouring into the head in midsummer to prevent damage from ultraviolet rays to the skin of the head as well as the face and neck and at the same time, allows wind to freely pass between the head and the top plate to cool off heat and sweat, thereby enabling refreshing outdoor activities.
Patent KR-20220119863-A (KR)
Title: Interactive linkage system of advertisement information
Inventor: LEE SU MO
IPC: G06K9/62
Filed: 2021-02-22
Abstract: The present invention relates to an interactive linkage system of advertising information, which comprises: a user terminal; an advertising platform; a log analyzer; and a server, wherein the server comprises: a data collection unit collecting raw data comprising advertising performance information and image information of each online advertising platform and the log analyzer using user account information; a first data processing unit receiving the raw data collected from the data collection unit and classifying and processing the raw data according to a characteristic of the advertising platform; an image processing unit receiving each piece of advertising image information collected from the data collection unit and processing such information in association with each piece of the advertising performance information; a second data processing unit combining each piece of the advertising performance information processed by the first data processing unit and the image processing unit with the image information corresponding thereto and processing such information to allow performance comparison for each advertisement platform; a communications unit processing and transmitting performance comparison data for each advertising platform processed by the second data processing unit according to an operating system of the user terminal; and a control unit receiving the user account information of each online advertising platform and the log analyzer from the user terminal, controlling, based thereupon, an operation of the data collection unit so that the raw data is collected and controlling the performance comparison data for each advertising platform transmitted from the communications unit to be displayed on a screen of the user terminal. According to the present invention, there is an effect of being able to comprehensively manage online advertising performance of a user in a form processed to be tailored to user needs.
Patent KR-20220119871-A (KR)
Title: Smart-home-applicable triboelectric nanogenerator capable of harvesting, sensing and storing mechanical energy in a smart home and power management apparatus and motion detecting apparatus using the same
Inventor: YU JAE SU
IPC: H02N2/18
Filed: 2021-02-22
Abstract: The present invention relates to technology capable of designing a smart home applicable frictional electricity nanogenerator through the use of waste plastic and electronic wastes which can be generally used at home, harvesting machine energy through the use of the smart home applicable frictional electricity nanogenerator, applying the harvested machine energy directly to a portable electronic device as well as sensing a motion for theft prevention, and charging a rechargeable battery. In accordance with one embodiment of the present invention, the smart home applicable frictional electricity nanogenerator comprises: an anodic friction layer formed of a first substance layer attached with an anodic electrode; a cathodic friction layer formed of a second substance layer attached to a cathodic electrode; a first support substrate formed with disposable waste plastic, and coupled with the anodic friction layer; a second support substrate formed with the disposable waste plastic, and coupled with the cathodic friction layer; and sponge layers located in four corner parts of the first support substrate, formed to be porous with the disposable waste plastic, and dynamically controlling a separation distance between the anodic friction layer and the cathodic friction layer based on a force exerted to the frictional electricity nanogenerator. The frictional electricity nanogenerator can harvest machine energy based on friction between the anodic friction layer and the cathodic friction layer in accordance with the dynamically controlled separation distance.
Patent KR-20220119886-A (KR)
Title: A radon removal sorbent, a manufacturing method thereof and a radon removal method using the same
Inventor: KANG JAE EUN
IPC: C02F101/00
Filed: 2021-02-22
Abstract: The present invention relates to a method for preparing an adsorbent for removing radon, and specifically, to a method for preparing an adsorbent for removing radon, which comprises a step of (a) mixing a fluorine (F) compound and zeolite to prepare a second mixture. Proposed are: the adsorbent capable of effectively removing radon in water by an adsorption method; a manufacturing method thereof; and a radon removal method using the same.
Patent KR-20220119887-A (KR)
Title: System for reducing unbalanced current in microgrid
Inventor: KIM EEL HWAN
IPC: H02J3/32
Filed: 2021-02-22
Abstract: The present invention provides a system for reducing unbalanced current in a microgrid, comprising: a main energy storage system for supplying the main power of a constant voltage and a constant frequency to a load through constant voltage constant frequency (CVCF) control; and a sub-energy storage system controlling a charge amount of the main energy storage system and upper and lower limit values of effective power supplied by the main energy storage system, wherein the sub-energy storage system includes: an inverter supplying auxiliary power to the load; a power control unit controlling the effective power and ineffective power supplied by the main energy storage system; and a current control unit supplying compensation current corresponding to the unbalanced current supplied by the main energy storage system. The current imbalance rate of the main energy storage system can be reduced.
Patent KR-20220124578-A (KR)
Title: Manufacturing method of eco-friendly bio solid fuel using textile leather printed sludge
Inventor: HAN JONG IL
IPC: B01J27/10
Filed: 2021-03-03
Abstract: The present invention relates to a preparation method of an eco-friendly bio-solid fuel by using textile, leather printed sludge and, in particular, to a preparation method of an eco-friendly bio-solid fuel, which comprises the steps of: pulverizing leather, textile, dyed sludge, and a lignum-based substance into a size of 1 to 30 mm to supply the pulverized as a raw material; mixing the pulverized raw material with a catalyst and water; performing hydro thermal carbonization on the water-mixed raw material for 1 to 4 hours in an oxygen-free reactor with an agitator at a temperature of 180-260 ℃ under the pressure of 10-35 bar while maintaining a total moisture content of 70-80 %; and separating moisture from the solid fuel produced in the hydrothermal carbonization process. In an embodiment of the present invention, dyed sludge (leather, printed, textile) is pulverized and introduced along with an acidic catalyst and water into a hydrothermal carbonization pressure container, wherein the pressure container is raised to subcritical water by using a heat source to prepare a solid fuel through hydrothermal carbonization.
Patent KR-20210127609-A (KR)
Inventor: KIM SEONG MUK
IPC: A61K38/17
Filed: 2021-03-10
Abstract: The present invention relates to a pharmaceutical composition for treating neurodegenerative diseases, including a glycine transporter as an active ingredient. The present invention provides a composition including a glycine transporter protein, a fragment thereof, a nucleic acid molecule encoding the same, a vector including the nucleic acid molecule or a cell transformed with the vector including the nucleic acid molecule. The composition according to the present invention can accomplish an excellent effect of inhibiting and/or disintegrating agglomeration of amyloid-beta, decomposes tau protein (and/or inhibits agglomeration of tau protein), inhibits hyperphosphorylation of tau protein, shows excellent blood-brain barrier permeability to affect the brain tissues successfully, and thus can be used advantageously for preventing and/or treating various neurodegenerative diseases related with amyloid-beta agglomeration, tau protein agglomeration and/or hyperphosphorylated tau protein.
Patent KR-20220128750-A (KR)
Title: Method and apparatus for treating a substrate
Inventor: CHOI HAE WON
IPC: H01L21/02
Filed: 2021-03-15
Abstract: The present invention provides a method of processing a substrate. The method of processing the substrate includes: a pressing step; a fluid step; and a decompression step. The pressing step may include: a lower supply process of supplying a processing fluid to a lower region of the substrate carried into the inner space of a body to increase pressure in the inner space; and an upper supply process of supplying the processing fluid to an upper region of the substrate carried into the inner space to increase pressure in the inner space.
Patent KR-20220138446-A (KR)
Inventor: LEE HYUN WOO
IPC: F24F11/70
Filed: 2021-03-16
Abstract: The present invention relates to an indoor air conditioning device and an indoor air conditioning method, which can measure odor generating air, scent generating air and fine dust contained in the indoor air to determine the scent and odor of the indoor air, thereby conditioning the indoor air based thereon. To this end, the present invention relates to an indoor air conditioning device which conditions the air by detecting the odor generating air and the scent generating air contained in the indoor air, and more specifically, to the indoor air conditioning device, which is characterized by comprising: an odor/scent detecting sensor array which simultaneously detects the odor generating air and the scent generating air in the indoor air; a scent detecting sensor array which detects only the scent generating air in the indoor air; a smell determination unit which determines the scent and the odor of the indoor air corresponding to the air detection of the odor/scent detecting sensor array and the scent detecting sensor array; and an air conditioning unit which is operated corresponding to the determination result of the scent and odor of the smell determination unit.
Patent KR-20220131408-A (KR)
Title: Tire having the kerf with drain pipe
Inventor: HEO WOO HAENG
IPC: C09D127/12
Filed: 2021-03-18
Abstract: The present invention relates to a tire having a kerf with a drain pipe, and more specifically, to a tire comprising: a kerf formed on a block of the tire; and a drain pipe formed inside the block to communicate with the kerf and formed to penetrate from one side to the other side of the block to discharge water flowing into the kerf to the outside of the block. The tire can maximize drainage performance to improve braking power of the tire on wet roads.
Patent KR-20220131471-A (KR)
Title: Wind power generator with improved power generation efficiency
Inventor: JANG BYOUNG CHUL
IPC: F03D3/06
Filed: 2021-03-19
Abstract: The present invention relates to a wind power generator with improved power generation efficiency. According to the present invention, even when a wind speed is less than a rated wind speed, the power generation efficiency of a power generation unit can be significantly improved. The wind power generator with the improved generation efficiency of the present invention comprises: a rotary shaft; a blade; a power generation unit; and a drive unit.
Patent KR-20220132205-A (KR)
Title: light Auxiliary battery
Inventor: KIM HO YOUNG
IPC: H01M50/247
Filed: 2021-03-23
Abstract: The present invention relates to a flashlight auxiliary battery which can illuminate a road at night when a cell phone battery runs out. There is a string attached to the auxiliary battery, so that the auxiliary battery does not fall off when used as a flashlight. The auxiliary battery has light to show the battery state on charging terminals.
Patent KR-20220132950-A (KR)
Title: Method and device for improving training data type classification performance based on mixed sampling
Inventor: PARK WON JOO
IPC: G06N5/04
Filed: 2021-03-24
Abstract: Provided is a method for improving learning data type classification performance based on mixed sampling. The method of the present invention comprises the steps of: dividing the entire data set required for type classification into model learning data and model test data; learning an N^th type classification model on the basis of the model learning data; generating type inference data by setting the model test data as an input of the N^th type classification model; applying a mixed sampling method to the type inference data on the basis of characteristic information for each type group of the type inference data; reconstructing the model learning data for a mixed sampling-based (N+1)^th type classification model in which mixed sampling data as a result of the application is connected; learning the (N+1)^th type classification model on the basis of the mixed sampling-based model learning data; and generating the type inference data by setting the model test data as an input of the (N+1)^th type classification model. Therefore, the inference performance can be further improved.
Patent KR-20220134905-A (KR)
Title: Top plate structure of electric range
Inventor: LEE MIN WOO
IPC: F24C7/08
Filed: 2021-03-29
Abstract: The present invention relates to a top plate structure of an electric range, comprising a mounting hole formed on a translucent or opaque top plate to install a display part, wherein the display part is positioned in the mounting hole to be exposed to an outside through the mounting hole. Accordingly, the present invention can not only display a thin line clearly through the display part exposed to the outside, but also implement various designs of the display part such as displaying various colors and the like, thereby providing user convenience.
Patent KR-20220136542-A (KR)
Title: Vehicle control system and method
Inventor: PARK GE O
IPC: B60R21/0134
Filed: 2021-03-30
Abstract: According to the present invention, disclosed is a vehicle control system which comprises: a sensor detection unit detecting an operation state of an external detection sensor provided to a vehicle; a thermal imaging camera monitoring a road surface near the vehicle and detecting a driving trajectory of a preceding vehicle through temperature distribution of the road surface; and a control unit controlling operation of the thermal imaging camera to predict a driving road or a driving lane of the vehicle based on the detected driving trajectory of the preceding vehicle when the operation state of the external detection sensor is detected to be abnormal by the sensor detection unit.
Patent KR-20220135889-A (KR)
Title: System and method for controlling camping car based on mqtt protocol
Inventor: LEE JAE KYU
IPC: G06Q50/30
Filed: 2021-03-31
Abstract: Provided is a system for controlling a camping car based on an MQTT protocol. The system comprises: an integral camping car control platform device which is connected with at least one camping device through a predetermined communication method to monitor state information of the camping device, and transmits a control command to the camping device; an MQTT server which receives the monitoring information of the camping device from the integral camping car control platform device and transmits the control command to the integral camping car control platform device; and a remote control device which receives the monitoring information from the MQTT server and transmits the control command for controlling the camping device to the MQTT server. Accordingly, the present invention enables high-speed compression for an input image.
Patent KR-20220064878-A (KR)
Title: Film manufacturing mold, method for manufacturing thereof and film manufactured by therof
Inventor: CHO JEONG KI
IPC: B29L7/00
Filed: 2021-04-08
Abstract: A film manufacturing mold for manufacturing a film having a fine shape according to one aspect of the technical idea of the present disclosure comprises: a plurality of sai plates; a plurality of protruding plates alternately stacked with a plurality of sai plates; and a fixing table fixing a stacked body composed of a plurality of sai plates and a plurality of protruding plates that are alternately stacked, wherein the plurality of protruding plates can be disposed so as to protrude at a predetermined height from the plurality of sai paltes to form protrusion units.
Patent KR-20220141364-A (KR)
Inventor: HONG MUNPYO
IPC: G02F1/13
Filed: 2021-04-12
Abstract: The present invention relates to an etching device and a manufacturing method of a display panel using the same. A method of manufacturing a display panel according to an embodiment includes the steps of: arranging a target substrate including a conductive layer on a susceptor; providing an etching gas containing chlorine and hydrogen on the target substrate; plasma etching using the etching gas; measuring the temperature of the target substrate, during a plasma etching step; and calculating an etch endpoint to stop the etching step. The present invention provides the etching device for performing an etching process with improved reliability.
Patent KR-20220141678-A (KR)
Inventor: YONG TAE JEON
IPC: G06F13/40
Filed: 2021-04-13
Abstract: The present technology relates to an electronic device. A PCIe function assigned to one of a plurality of system images according to the present technology comprises: an access identification information control unit for generating access identification information allowing access to the PCIe function and providing the access identification information to the allocated system image; a data packet receiving unit for receiving a data packet including target identification information representing a target system image from the target system image among the plurality of system images; and an access permission decision unit for determining whether or not to allow access to the target system image based on the access identification information and the target identification information. According to the present technology, provided are a PCIe function and an operation method thereof without performance degradation because address conversion is not performed.
Patent KR-20220142093-A (KR)
Inventor: PARK JAE GUK
IPC: F25D3/08
Filed: 2021-04-14
Abstract: The present invention relates to an ice pack that maintains cooling for a long time and can be easily and conveniently used by a stackable structure during use and storage. According to the present invention, disclosed is an ice pack, as a pack body, including: front and rear sealing parts formed in a horizontal length; left and right sealing parts formed on side surfaces of the front and rear sealing parts in a vertical width; and upper and lower sealing parts formed to integrally connect the front and rear sealing parts and the left and right sealing parts at the upper and lower sides. The upper and lower sealing parts have a semicircular bulging portion convexly raised upward at the center thereof, and the sealed inside of the pack body is filled with cooling water.
Patent KR-20220150606-A (KR)
Inventor: PARK JIHOON
IPC: G06F1/16
Filed: 2021-05-04
Abstract: According to various embodiments of the present disclosure, an electronic device may comprise: a housing; and a touch pad module accommodated in the housing. The touch pad module comprises: a cover of a touch pad; a printed circuit board disposed under the touch pad; a switch member disposed under the printed circuit board; a first support member connected to the housing; a contact member disposed on the first support member and configured to contact the switch member; and a second support member, at least a part of which is disposed between the printed circuit board and the first support member and which comprises a first area facing the printed circuit board and a second area extending from the first area and connected to the first support member. According to the present invention, the touch pad module is assembled into the electronic device as a single component so that convenience in assembly can be increased.
Patent KR-20220151315-A (KR)
Inventor: AN JAE KWANG
IPC: B42D25/45
Filed: 2021-05-06
Abstract: The objective of the present invention is to provide an anti-counterfeiting optical security label that can maintain a series of micro or nano scaled optical patterns while seamlessly adhering to the surface of products such as clothing, shoes, hats, bags, or the like, and a method of bonding the same. According to the present invention, provided is an anti-counterfeiting optical security label, which comprises: a) an optical pattern layer having a series of micro- or nano-scale optical patterns formed thereon so that images or colors for authenticity identification are optically realized; b) a hot melt layer formed under the optical pattern layer so that the optical pattern layer adheres to an adherend by heat compression; and c) a release layer which is applied and cured without a void of the optical pattern so that the optical pattern is not crushed or deformed during heat compression, and is removed after attaching the adherend of the optical pattern layer.
Patent KR-20220152450-A (KR)
Inventor: JO HYOUNGHAN
IPC: G02B3/00
Filed: 2021-05-07
Abstract: The present invention relates to a puddle lamp module for a vehicle capable of improving assembly convenience of lenses provided in a plurality while preventing degradation of assembly quality. According to the present invention, the puddle lamp module for a vehicle comprises: a body housing with one side open and a light-transmitting window provided on the other side; a circuit board disposed in the body housing and having a light source unit provided at a position corresponding to the light-transmitting window; a plurality of lenses disposed in front of the light source unit; a lens barrel fixed to the circuit board while accommodating the plurality of lenses; and a potting unit closing the opening on the one side of the body housing.