baber/WOPTO huggingface dataset:
Patent KR-20210103267-A (KR)
Title: Open platform for automating shopping mall for sales agents
Inventor: YUN JIN BOK
IPC: G06Q30/06
Filed: 2020-02-13
Abstract: Disclosed is a shopping mall automatic construction open platform for a sales agent. If a sales agent selects a specific product that the sales agent tries to sell through an open platform, an online shopping mall detail page for the selected specific product is generated, supporting that this can be automatically registered in an open market designated by the sales agent. Accordingly, even anyone without general knowledge of shopping mall construction can easily sell the specific product through an online shopping mall.
Patent KR-20210105748-A (KR)
Inventor: KIM JI HUN
IPC: C08G75/0204
Filed: 2020-02-19
Abstract: An embodiment relates to a novel polyarylene sulfide resin and a method for manufacturing the same. The polyarylene sulfide resin of the embodiment has desirable properties such as a low outgas amount, good compatibility, and/or a low disulfide bond fraction, so that the polyarylene sulfide resin has excellent heat resistance, flame resistance, corrosion resistance, durability, mechanical strength, and the like.
Patent KR-20210108261-A (KR)
Title: Sealing method of device and chromic device and solar cell device thereby
Inventor: YANG JUNG YUP
IPC: G02F1/153
Filed: 2020-02-25
Abstract: The present invention relates to a manufacturing method of a sealing element and color-changing element and a solar cell element manufactured thereby. According to an embodiment of the present invention, a manufacturing method of the sealing element includes the steps of: attaching a sealing material to an edge of a lower substrate to form a sealing material frame having one or more gaps; disposing an upper substrate on the sealing material frame and first sealing the upper substrate; injecting an electrolyte into the gap; and second sealing the first sealed element into which the electrolyte is injected. Accordingly, the lifespan and reliability of the color-changing element may be increased.
Patent KR-20210108813-A (KR)
Title: Mixing rod array and multi well cartridge for apparatur of extracting nucleic acid
Inventor: LEE YONG JIN
IPC: B01L3/00
Filed: 2020-02-26
Abstract: A stirring rod array for a nucleic acid extraction device of the present disclosure comprises a stirring rod which has a hollow cylindrical shape comprising an open first end part and a closed second end part at both ends extended in a first direction; a stirring rod strip to which the first end part of the stirring rod is fixed; and a flexible stirring flap which is in connection with an outer side of the second end part of the stirring rod. According to the present invention, deviation of a reference position of the stirring rod can be structurally compensated.
Patent KR-20200105432-A (KR)
Title: Methods and apparatus to compress data
Inventor: RIGO VALENTINA
IPC: G06N3/08
Filed: 2020-02-27
Abstract: Disclosed are methods, apparatus, systems, and articles of manufacture for compressing data. According to an embodiment of the present invention, an apparatus comprises: an off-chip memory for storing data; a data slicer for splitting a dataset into a plurality of blocks of data; a data processor for selecting a first compression technique for a first block of the blocks of data based on first characteristics of the first block, and selecting a second compression technique for a second block of the blocks of data based on second characteristics of the second block; a first compressor for compressing the first block using the first compression technique to generate a first compressed block of data; a second compressor for compressing the second block using the second compression technique to generate a second compressed block of data; a header generator for generating a first header identifying the first compression technique and a second header identifying the second compression technique; and an interface for transmitting the first compressed block of data with the first header and the second compressed block of data with the second header to be stored in the off-chip memory.
Patent KR-20200140690-A (KR)
Inventor: SHEEM SANG KEUN
IPC: E04H1/02
Filed: 2020-03-04
Abstract: A renovated apartment building for an imitated extended family system renovates an existing apartment building and provides shared spaces such as a space for wives, a space for husbands, and a space for children for various households, for example, eight households, so that eight families can establish a kind of extended family system. To this end, the renovated apartment building for an imitated extended family system renovates a part of existing apartment units into the shared spaces and installs a passage or an elevator connected to the units adjacent to neighboring units so that people who live in the neighboring units can conveniently go to and from the shared spaces.
Patent KR-20210113517-A (KR)
Title: System for backward driving assistance of vehicle and method thereof
Inventor: JI YONG KWAN
IPC: B62D15/02
Filed: 2020-03-06
Abstract: An objective of the present invention is to provide a backward driving aid system for a vehicle and a method thereof which can improve control stability through deceleration control if a vehicle speed is higher than a steering angular velocity. According to one embodiment of the present invention, the backward driving aid system for a vehicle comprises: a vehicle speed sensor measuring a vehicle speed by a wheel pulse count of wheels; a steering angle sensor measuring a steering angle of a steering wheel; a yaw rate sensor measuring a tilted yaw rate value of a vehicle when driving; a driving trace storage unit storing driving trace data generated when driving forward; and a vehicle control unit estimating a user vehicle location by combining the wheel pulse count, the steering angle, and the yaw rate value when driving forward, interpolating the driving trace data generated at regular intervals by a curve function to store the driving trace data in the driving trace storage unit, using the driving trace data stored in the driving trace storage unit when driving backward to generate a speed profile, calculating a steering angle error between the user vehicle location and the driving trace data to determine deceleration by the speed profile and a target steering angle, and outputting the target steering angle and the deceleration information to an MDPS control unit.
Patent KR-20200115226-A (KR)
Title: Dicing tape with adhesive film
Inventor: ONISHI KENJI
IPC: C09J7/20
Filed: 2020-03-23
Abstract: The present invention provides a dicing tape (DT) having an adhesive film suitable for good cutting of the adhesive film on the DT in an expand process performed by using the DT having the adhesive film to obtain a semiconductor chip having the adhesive film, and thus suitable for realizing good pick-up in a pick-up process while suppressing lift-off from the DT for the semiconductor chip having the adhesive film after cutting. A DT X having the adhesive film of the present invention is equipped with the DT (10) and the adhesive film (20). The adhesive film (20) is in close contact with an adhesive layer (12) of the DT (10) so as to be peelable. For the peel adhesion power between the adhesive layer (12) and the adhesive film (20) of a test piece subjected to UV irradiation of 300 mJ/cm^2 at 22°C, the ratio of the peel adhesion power between the adhesive layer (12) and the adhesive film (20) of the test piece subjected to UV irradiation of 300 mJ/cm^2 at 60°C is 0.8 to 2.
Patent KR-20210120314-A (KR)
Inventor: YONG JIN JEON
IPC: C08L9/00
Filed: 2020-03-26
Abstract: Disclosed are a rubber composition for tire which modifies modulus performance by zinc glycerolate as a vulcanization accelerating aid, and a method for manufacturing the same. A rubber composition for tire according to the present invention comprises raw material rubber, carbon black, and a vulcanization accelerating aid, wherein the vulcanization accelerating aid comprises zinc glycerolate.
Patent KR-20210121423-A (KR)
Inventor: KANG JAE YOUNG
IPC: B60K7/00
Filed: 2020-03-30
Abstract: An electric vehicle according to the present invention comprises: an in-wheel motor installed inside a wheel; a motor housing which supports the in-wheel motor; a suspension device which is connected with the motor housing and absorbs an impact transmitted from the wheel to the motor housing; a steering device which is connected with the motor housing and steers the wheel by rotating the motor housing; and a joint element which connects the motor housing with the steering device for the same to be two-axes rotatable on two axes perpendicular to each other. The motor housing comprises a housing unit and a knuckle arm unit formed on one side of the housing unit. The knuckle arm unit is connected in a link with a tie rod of the steering device. The electric vehicle according to the present invention has the steering device and the suspension device which are interconnected in an appropriate structure with the in-wheel motor operating system, therefore, has a simple structure, and is improved in the steering function and suspension function.
Patent KR-20210121712-A (KR)
Inventor: NAMGUNG MINWOO
IPC: E05B65/00
Filed: 2020-03-31
Abstract: The present invention relates to a trap-type safety guardrail for a light rail road, which blocks the space between a main line on which a light rail runs and the sidewalk, thereby preventing people or animals on the sidewalk from entering a side of the main line of the light rail, has a trap structure in which people or animals on the side of the main line can easily escape to a side of the sidewalk through a fence having a gate function, and enables an opened gate to be automatically returned to the original position and closed by the weight of the fence without power. The trap-type safety guardrail comprises: vertical posts (A, B) and a fence installed between the posts (A, B); a fence automatic closing means for rotatably connecting one vertical shaft of the fence to the post (B), and automatically closing the fence when the fence is opened with respect to the vertical shaft; and a fence one-way opening and closing means for opening the fence when the fence is pushed from the inside of the fence to the outside, and preventing the fence from being opened by maintaining a locked state when the fence is pushed or pulled from the outside of the fence.
Patent KR-20210128132-A (KR)
Inventor: JOO JAE YOUNG
IPC: F21S41/153
Filed: 2020-04-16
Abstract: Disclosed is a vehicle head lamp control apparatus. The present invention integrally consists of a camera module, a radar module, and a head lamp to intelligently operate the lamp by recognizing an object and collects enough autonomous driving information by stably detecting information of a blind spot so as to improve safety during nighttime autonomous driving. The vehicle head lamp control apparatus comprises: a head lamp module (100) which emits light and detects environmental information; and an integrated control module which analyzes object information and transmits a control signal.
Patent KR-20210140992-A (KR)
Title: apparatus for removing rainwater of umbrella
IPC: F26B5/14
Filed: 2020-05-14
Abstract: The present invention relates to an apparatus for removing rainwater of an umbrella, and more specifically, to an apparatus for removing rainwater of an umbrella, which can effectively remove moisture from the used umbrella by using wind and a heater when it rains or snows. The apparatus for removing rainwater of an umbrella according to the present invention comprises: a body; an accommodation room formed at an angle inside the body to accommodate the umbrella; a cover part installed at the entrance of the accommodation room and having an umbrella entrance to push the umbrella into the accommodation room from the end of the umbrella; an air blowing unit installed in the accommodation room and blowing air into the umbrella which entered the accommodation room through an umbrella entrance to remove rainwater on the umbrella; a blower installed in the body to supply the air to the air blowing unit; a water tank installed on the body and having the rainwater separated from the umbrella and flowing therein; an umbrella discharge slit provided on an upper part of the body and formed long in a front-rear direction so that the umbrella accommodated in the accommodation room can be lifted and taken out of the accommodation room; and a rainwater discharge prevention means installed in the umbrella discharge slit and allowing the passage of the umbrella while preventing the rainwater separated from the umbrella from being discharged through the umbrella discharge slit when the blower is operating.
Patent KR-20210146584-A (KR)
Inventor: MOON JOONSUN
IPC: G01R19/165
Filed: 2020-05-27
Abstract: Disclosed are a multichannel DC watt-hour meter and a risk detection method thereof. The multichannel DC watt-hour meter comprises: a conversion unit receiving a primary measurement signal from a measurement unit installed in a main line supplying a DC power or a power line, which is a branch line, to convert the signal into a conversion measurement signal; an AD converter converting the conversion measurement signal into measurement information in a digital signal form; and an analysis unit applying a pre-designated analysis technique to the measurement information to analyze whether an overcurrent or a DC arc current occurs in the power line, and transmitting risk information to a pre-designated reception device if a pre-designated condition is satisfied.
Patent KR-20210147530-A (KR)
Inventor: KIM TAEHONG
IPC: B41J11/55
Filed: 2020-05-29
Abstract: The present invention relates to a post-processing apparatus having a compact paper transport structure. The disclosed post-processing apparatus comprises: a first portion extending in the vertical direction; a second portion extending in the transverse direction from the first portion, including an inlet through which a post-processing target paper is introduced, and a post-processing unit for performing a post-processing process on a paper; a stacker on which the paper discharged from the post-processing unit is loaded and extending opposite to the second portion with respect to the first portion; and an elevating driving unit provided in the first portion to elevate the stacker in the vertical direction.
Patent KR-20210148720-A (KR)
Inventor: KIM AN NA
IPC: G08B25/10
Filed: 2020-06-01
Abstract: The embodiment provides a motion detection system, which includes: a fixing belt including a fixing portion at each of one end and the other end; a control device for determining the degree of attachment of the fixing portion; a server for receiving and storing the degree of attachment of the fixing portion from the control device; and a monitoring device for receiving and outputting the degree of attachment from the server, and outputting a warning signal when the degree of attachment is equal to or less than a preset threshold value. The fixing portion includes a conductive attachment member, and the control device may determine the degree of attachment by detecting a change in electrical characteristics according to the degree of attachment of the conductive attachment member.
Patent KR-20210150763-A (KR)
Title: Antidiabetic composition comprising Hemp stem extract
Inventor: CHO KIU HYUNG
IPC: A61P3/10
Filed: 2020-06-04
Abstract: The present invention provides a composition composed of a hemp stem extract or containing the hemp stem extract as an active component. The hemp stem extract, which is the active component of the composition according to the present invention, exhibits significantly superior α-glucosidase enzyme inhibitory activity compared to a hemp seed extract or a commercial oral hypoglycemic agent, acarbose, so the hemp stem extract can be used as an anti-diabetic or blood sugar enhancing material. Therefore, the composition according to the present invention can be implemented as a pharmaceutical or health functional food for preventing, alleviating or treating diabetes, particularly type 2 diabetes.
Patent KR-20200071709-A (KR)
Inventor: LEE SEONG CHAN
IPC: G06Q50/22
Filed: 2020-06-05
Abstract: The present invention relates to a safety system of a school bus capable of guiding a driver/teacher in charge to observe a safety activity according to a manual by tagging a safety tag and a recognition tag for lifting and descending guide on states inside and outside the vehicle while checking and monitoring whether a driver and a teacher in charge observe a safety activity. The system for monitoring a safety activity comprises: a school bus; a recognition tag for lifting and descending guide; a safety tag; a smart terminal; and a management server.
Patent KR-20210155948-A (KR)
Inventor: CHOI SU HO
IPC: A45C3/00
Filed: 2020-06-17
Abstract: The present invention is to provide a multi-functional bag which allows, when used as a support for a laptop computer, a natural circulation airflow to pass through the bottom of the laptop computer so as to cool heat, thereby exhibiting excellent heat dissipation effect. To this end, in the present invention, disclosed is a multi-functional bag, which includes: a main body part having a storage space for storing a portable electronic device therein and including an opening part formed on one side thereof; a cover part connected to one edge of the main body part and opening/closing the opening part; and a fastener which locks the opening part of the main body part while closing the opening part with the cover part, wherein the main body part is made of a three-dimensional space mesh connected in a three-layer structure by vertically knitting a monofilament yarn having elasticity between both meshes in the form of a net.
Patent KR-20210075828-A (KR)
Title: 3d scan system
Inventor: YU HONG JONG
IPC: A61B5/107
Filed: 2020-06-19
Abstract: According to the present invention, a 3D scan system includes: a stand; a rotating arm rotatably coupled to the stand; a scan module comprising a plurality of cameras provided on the rotating arm to scan a body part of a subject to be scanned; and a body support module for stably supporting the body part of the scan subject to be scanned by the scan module. According to the present invention, by allowing a user to stably take a specific posture so that a corresponding body part can be precisely scanned, the present helps in efficient production of medical aids.
Patent KR-20210157226-A (KR)
Inventor: YUN INKUK
IPC: H01Q1/24
Filed: 2020-06-19
Abstract: According to various embodiments of the present invention, provided is an electronic device comprising: a flexible display; a first housing; a first hinge unit which is connected to the side surface of the first housing, and which can be folded in a first rotation direction and unfolded in a second rotation direction; a second housing connected to the first hinge unit; a second hinge unit which is connected to a side surface of the second housing, and which can be folded in the second rotation direction and unfolded in the first rotation direction; a third housing which is connected to the second hinge unit; a circuit board which is positioned inside the first housing and which includes a communication circuit; at least one antenna which is positioned inside the third housing; and a connection member which electrically connects the circuit board and the antenna module. The electronic device can vary according to embodiments. The present invention can implement signal integrity.
Patent KR-20210158256-A (KR)
Inventor: KWAK SUNG UNG
IPC: G06F21/44
Filed: 2020-06-23
Abstract: According to an embodiment of the present disclosure, an integrated circuit for a physically unclonable function (PUF) includes: a controller configured to generate a control signal by referring to an address table indicating a first mapping relation between first and second PUF cell groups and a second mapping relation between third and fourth PUF cell groups, individually and mutually having a predetermined mismatch distance in relation to a PUF cell characteristic; and a PUF block configured to provide a plurality of PUF cell data pairs to the controller in response to the control signal. The controller generates an authentication key by comparing each of the plurality of PUF cell data pairs to reference data pairs. Therefore, the present invention is capable of generating an authentication key with an improved bit error rate and reliability.
Patent KR-20200078456-A (KR)
Title: Air cleaning apparatus
Inventor: JAEKYUN PARK
IPC: F24F13/08
Filed: 2020-06-24
Abstract: The present invention provides an air purifier capable of improving the intake capacity of air sucked by the air purifier. The air purifier according to an embodiment of the present invention includes: a main fan for generating air flow; a discharge part formed on the outlet side of the main fan; and an air guide device disposed on the outlet side of the main fan and forming an air flow path toward the discharge part.
Patent KR-20210104526-A (KR)
Title: Mehtod and apparatus of outputting keywords of voice on demand(vod) contents
Inventor: CHANG SI YOUNG
IPC: H04N21/488
Filed: 2020-06-30
Abstract: According to one embodiment, provided are a method and a device for outputting a keyword of VOD content. The method acquires information related to VOD content, predicts at least one keyword corresponding to the VOD content using at least one neural network based on related information of the VOD content, and prints at least one keyword.
Patent KR-20220003237-A (KR)
Title: Device for reducing carbon dioxide
Inventor: BYEON JEONG HOON
IPC: B01D53/14
Filed: 2020-07-01
Abstract: The present invention relates to a device for reducing carbon dioxide, including: a reaction chamber containing a liquid; an air injection pipe installed in the reaction chamber to inject air; an air suction fan that sucks air and supplies the air to the reaction chamber through the air injection pipe; an oscillator that is installed in the reaction chamber, and allows the carbon dioxide in the air to be dissolved and carbonized into the liquid by inducing rapid breakage of air bubbles generated when the air is injected into the liquid in the reaction chamber to promote liquefaction of the carbon dioxide; and an absorbent that is disposed in the reaction chamber and absorbs the dissolved carbon dioxide.
Patent KR-20210012961-A (KR)
Title: Systems, methods, and devices for providing power to devices through connectors
Inventor: OLARIG SOMPONG PAUL
IPC: G06F1/28
Filed: 2020-07-24
Abstract: An objective of the present invention is to improve real-time power supply capabilities. A method comprises: a step of connecting a device to a host through a connector; a step of receiving a request of power for the device by a host controller; a step of determining an amount of available surplus power provided for the device from one or more power sources through the connector by the host controller; and a step of allocating at least a portion of the surplus power to the device as boost power. According to the present invention, the method may further comprise a step of adjusting an amount of the boost power in accordance with the amount of surplus power available from the one or more power sources. According to the present invention, the method may further comprise a step of monitoring consumption power of the device, and reducing total power allocation to the device based on the consumption power of the device.
Patent KR-20220014015-A (KR)
Inventor: KIM YEONG HUN
IPC: G06K9/00
Filed: 2020-07-28
Abstract: The present invention provides a method for analyzing and matching product text information. The method analyzes text with an optical recognition technique from an image of a product transmitted from a user device to explore product data which includes or is equal to the text and refers to a product characteristic code related to the explored product data to link an external source related to the product characteristic code and display review information of a related product included in the external source.