baber/WOPTO huggingface dataset:
Patent KR-20190074272-A (KR)
Title: Smart shelter
Inventor: YOON SOON GYU
IPC: H02S10/00
Filed: 2019-05-28
Abstract: The present invention relates to a smart shelter, which can be remotely controlled and managed, comprising: a first body part extending in the first direction; a second body part extending from an upper portion of the first body part in a second direction crossing the first direction; an awning screen protruding from a side surface of the second body part; and a heater provided at a lower portion of the second body part.
Patent KR-20200140027-A (KR)
Title: Manufacturing method and system for polymer
Inventor: KIM EUN YONG
IPC: G06Q10/06
Filed: 2019-06-05
Abstract: The present invention relates to a production method and a production system of a polymer product capable of establishing a production plan so as to minimize the washing time requiring in accordance with a difference in color between a pre-produced product and a post-produced product in a production line. The production method includes a step of allocating product types and production planned quantities for each production plant.
Patent KR-20200141170-A (KR)
Inventor: LEE KANG HONG
IPC: F01N9/00
Filed: 2019-06-10
Abstract: The present invention relates to an exhaust gas post-treatment system and a control method thereof. According to the present invention, the exhaust gas post-treatment system, which treats exhaust gas by being mounted on an exhaust pipe of an internal combustion engine, comprises: a burner which increases the temperature of the exhaust gas; a diesel oxidation catalyst (DOC) apparatus which oxidizes hydrocarbon (HC) or carbon monoxide (CO) included in the exhaust gas or oxidizes soluble organic fraction (SOF) included in particulate matter; and a diesel particulate matter filter (DPF) which collects the particulate matter and purifies the exhaust gas discharged to the outside. From the upstream side of the exhaust gas, the burner, the DOC apparatus, and the DPF are placed in order. The present invention aims to provide the exhaust gas post-treatment system and the control method thereof, which are able to more efficiently use the fuel.
Patent KR-20200143820-A (KR)
Inventor: NO TAE JIN
IPC: A61F5/01
Filed: 2019-06-17
Abstract: The present invention relates to a walking aid device, and more specifically, to a walking aid device for a crutch substitute, wherein a main support unit and an auxiliary support unit are coupled to a knee support unit worn to wrap a knee, and an injured leg is stably supported on the ground by the main support unit and the auxiliary support unit, so that no load is applied to wearer′s wrists or armpits, both hands of the wearer are free, and movement similarly to a normal gait pattern is possible, thereby removing rejection feeling of walking.
Patent KR-20200144204-A (KR)
Inventor: KIM HYOENG KI
IPC: H01L51/52
Filed: 2019-06-17
Abstract: A display device with the improved display quality comprises: a flexible base substrate; first and second active patterns disposed on the base substrate; an inorganic insulating layer disposed on the first and second active patterns and defining an opening area; a first organic insulating pattern disposed in the opening area; a bridge electrode disposed on the first organic insulating pattern; a second organic insulating layer disposed on the bridge electrode; a fourth organic insulating layer disposed on the second organic insulating layer; a first pixel electrode disposed on the fourth organic insulating layer and electrically connected to the first active pattern, and a second pixel electrode electrically connected to the second active pattern; and a third organic insulating pattern disposed between the second organic insulating layer and the fourth organic insulating layer, overlapping the second pixel electrode, and not overlapping the first pixel electrode.
Patent KR-20200144813-A (KR)
Inventor: JO CHANGEOL
IPC: F04C18/02
Filed: 2019-06-19
Abstract: A scroll compressor is disclosed. The disclosed scroll compressor has a guide groove formed in one scroll among a fixed scroll and a rotating scroll, and the other scroll has a rotation prevention member preventing a rotation of the rotating scroll.
Patent KR-20210000999-A (KR)
Inventor: OH CHANHEE
IPC: H04M1/02
Filed: 2019-06-26
Abstract: The present invention provides an electronic device including an antenna of a structure capable of being installed in a narrow space. The electronic device comprises: a first support member; a second member arranged on the first support member in parallel with the first support member such that the lower surface thereof faces the first support member, and coupled to the first support member through a plurality of fixing members; a printed circuit board disposed between the first support member and the second support member to be fixed by the plurality of fixing members; an antenna including a flexible printed circuit board, an antenna pattern for short-range communication formed on the flexible printed circuit board, and a coil for wireless charging formed on the flexible printed circuit board; and a first connection unit to electrically connect the printed circuit board and the antenna via a side of the second support member such that the antenna covers the upper surface of the second support member and at least one among the plurality of fixing members is overlapped with a portion where the coil for wireless charging of the antenna is formed. Other embodiments are possible.
Patent KR-20210001011-A (KR)
Inventor: JUNG EUI CHUL
IPC: G06Q30/00
Filed: 2019-06-26
Abstract: The present invention provides a biometric authentication-based SNS electronic commerce service, which is to guarantee the creditworthiness of an e-commerce service performed on SNS. A seller logs in to his or her SNS using biometric authentication, the seller uploads the sales posting, and a buyer sees the above sales post and purchases the product, so that the credibility of the sales posting is secured as seller history information including sales history and reviews is exposed through the SNS of the seller.
Patent KR-20210001658-A (KR)
Inventor: RYU JANG WOOK
IPC: A47K3/00
Filed: 2019-06-28
Abstract: The present invention relates to a prefabricated wood bathtub, which comprises: frames spaced apart from each other in parallel; a body including a supply plate unit including a plurality of first unit square timbers and serving as the bottom and both sidewalls of a bathtub, and a vertical wall unit including a plurality of second unit square timbers and fixed to the inside of the support plate unit to serve as remaining walls of the bathtub, and providing a bathing space in a state of being supported by the frames; a plurality of support units for horizontally supporting the body; and an elastic watertight unit for maintaining watertightness by elastically and tightly attaching the first and second unit square timbers with each other. The prefabricated wood bathtub of the present invention is formed by horizontally stacking layers of square timbers, and thus, the structure is simple and the assembly is easy. In addition, elastic force of a spring acting all the time is transmitted to the unit square timbers, such that adhesion between adjacent unit square timbers are tightly maintained to have excellent watertightness regardless of expansion or contraction so as to prevent a leakage phenomenon.
Patent KR-20210003366-A (KR)
Inventor: PARK CHUL
IPC: H04M1/02
Filed: 2019-07-02
Abstract: In a foldable smartphone, provided is a method of forming a zoom camera. The present invention relates to in installing a camera, wherein attachment portions are formed at alternate positions on the upper or lower side of a first main body and a second main body of a main body to be folded and one of the attachment portions is provided with a camera installed in a longitudinal direction to extend a lens system so as to have a zoom function.
Patent KR-20210009087-A (KR)
Title: 'counter weight' ' ' 'omitted
Inventor: YU JE WOO
IPC: B66C23/08
Filed: 2019-07-16
Abstract: The present invention relates to a heavy equipment vehicle body replacing a counterweight with a rotary top. An excavator, a crane or a forklift should load very heavy equipment, and often require even a counterweight to prevent rollover when lifting a heavy object, and thus, should be manufactured as a heavier vehicle body. As a result, heavier vehicle bodies collapse the ground of a workplace where the vehicle bodies are placed, which frequently causes other rollover accidents. To this end, according to the present invention, a large and heavy top rotated at high speed, capable of obtaining a gyro effect is used, thereby more effectively blocking a rollover accident of a vehicle body (due to movement of the center of gravity), which occurs when lifting and moving a heavy object, even with a relatively greatly less weight than the weight required for a counterweight. Also, the counterweight can be reduced by the gyro effect to allow a vehicle body to be lightweight so as to block collapse of the ground of a workplace where the vehicle body is placed, thereby preventing other rollover accidents. Excavators, cranes, or forklifts are indispensable in modern civilization. However, in the lightweight heavy vehicle bodies replacing the counterweight with a high-speed rotating top, a frequently occurring rollover accident of the vehicle bodies is reduced to prevent an accident such as death or injury, thereby increasing a level of a social security system, and serving as a great role in the development of a heavy vehicle industry and related industries.
Patent KR-20210014417-A (KR)
Inventor: KIM HYUN TAE
IPC: H01M4/04
Filed: 2019-07-30
Abstract: Disclosed are an electrode for a secondary battery and a method for manufacturing the same. According to one aspect of the present invention, since a first cutting line and a second cutting line cutting an electrode sheet cross each other, a cross region is formed on the electrode sheet. In the cross region, the first cutting line is formed as a straight line, and one end of the straight line is connected to a curve constituting a part of the first cutting line. The straight line may be connected to the curved line by a tangent line.
Patent KR-20210015335-A (KR)
Inventor: JANG HAN UL
IPC: H04N21/8358
Filed: 2019-08-01
Abstract: According to one embodiment, disclosed is an image synthesizing method by an image synthesizing device comprising the steps of: inputting an original image and a watermark image to a synthesis model; and acquiring a synthesized image outputted from the synthesis model. Each of the original image and the watermark image is processed in each of a first sub-model and a second sub-model of the synthesis model and then combined, and the combined result is processed in a third sub-model to generate a synthesized image. In the present invention, visibility of the watermark may be reduced.
Patent KR-20210016485-A (KR)
Title: double tube type tent frame
Inventor: KWEON JAE HO
IPC: E04H15/20
Filed: 2019-08-04
Abstract: A tent frame is formed by inserting air into a double tube, so that a tent can be easily and rapidly installed and disassembled.
Patent KR-20210018611-A (KR)
Title: Slate plate and carousel having the same
Inventor: JO YONG GUK
IPC: B64F1/36
Filed: 2019-08-06
Abstract: According to an embodiment, a carousel includes a plurality of slate plates continuously installed to form a transfer surface of the carousel transferring baggage in a closed loop, wherein the slate plates include: bodies transferring the baggage; and damping parts arranged to be inserted into the bodies to decrease a speed of the baggage.
Patent KR-20210019743-A (KR)
Title: push operated safety bar brake for wheelchairs
Inventor: HAN SEUNG MIN
IPC: A61G5/10
Filed: 2019-08-13
Abstract: The present invention relates to a safety bar brake operated by pressing for a wheelchair. More specifically, the present invention relates to a safety bar brake operated by pressing for the wheelchair, which is able to stop when the rider presses it by his/her upper body or hand on a downward slope. The present invention aims to provide the safety bar brake operated by pressing for the wheelchair which is able to allow the elderly or the infirm with a low reaction speed and any rider who is not well aware of how to use to stop the wheelchair by the hand or upper body when they need to stop suddenly, and to allow the user to rapidly stop at any time. To this end, according to the present invention, the safety bar brake operated by pressing for the wheelchair comprises: a brake pad which stops a wheel by making a friction with the wheel when the safety bar is pressed; a wheelchair connection unit connected to both sides of a back plate of the wheelchair to make a space for the user to lift the safety bar when getting into or out of the wheelchair; a safety bar which allows the user to stop by pressing a brake pad supporter and which prevents the user from being pushed out of the wheelchair in an accident; and the brake pad supporter which supports the brake pad to allow the brake pad to keep its position when stopping the wheelchair and to allow the brake pad to make friction properly with the wheel. According to the present invention, there are effects to allow a user who is among the elderly and the infirm or who is not well aware of how to stop the wheelchair by pressing the brake by the hand or upper body when the user needs to suddenly stop, thereby allowing the user to rapidly stop the wheelchair at any time.
Patent KR-20210020674-A (KR)
Title: A method for identifying all basin states of an attractor in a Boolean network
Inventor: CHO KWANG HYUN
IPC: G16B5/10
Filed: 2019-08-16
Abstract: Disclosed is a method for determining the basin of an attractor on a Boolean network. The method comprises: a step of obtaining information on a first attractor on a first network; a state back-tracking step of calculating the immediately preceding states of the first network based on (1) a first update rule, which is the update rule of the state of the first network and (2) the first attractor, wherein the first attractor is qualified as the state of the first network at a reference time, and the immediately preceding states of the first network are defined as the state of the first network at the immediately preceding time, which is the time immediately before the reference time; and a step of determining all the states of a first attractor basin including the first attractor by qualifying each of the calculated immediately preceding states as the state of the first network at the reference time and repeating the state back-tracking step. Therefore, the method can quickly calculate and obtain information on the first attractor basin of the specific first attractor.
Patent KR-20210027917-A (KR)
Title: System for providing seamless live streaming service and method thereof
Inventor: AN YOUNGSOO
IPC: H04N21/414
Filed: 2019-09-03
Abstract: The present invention relates to a system and method for providing a real-time streaming service. The real-time streaming service system includes a relay server interworking with a service server providing a moving terminal with a real-time streaming service. The relay server includes: an event detection unit detecting in real time a handover attempt of a pre-registered terminal from a target base station; a state collection unit collecting terminal state information including handover information, target base station communication information, and the carrier rating of the terminal from at least one interworking intra-carrier server; a communication unit extracting a data item pre-designated from the service server from the terminal state information, transmitting the item to the service server, and receiving the service rating of the terminal from the service server; a determination unit determining whether the terminal is subject to preferential support based on at least one of the carrier rating of the terminal, the service rating of the terminal, and the target base station communication information; and a control unit requesting the target base station to preferentially preserve a resource corresponding to real-time streaming service information of the terminal if the terminal is subject to the preferential support.
Patent KR-20210029002-A (KR)
Title: Operating Method Of Settop-Box For Wireless Connection To Display Apparatus And Set-top Box Of Thereof
Inventor: KIM SUNG HOON
IPC: H04N21/4363
Filed: 2019-09-05
Abstract: According to an embodiment of the present invention, provided is an operating method of a set-top box for wireless connection to a display device. According to an embodiment of the present invention, the operating method of the set-top box comprises the steps of: recognizing a wireless connection through a wireless network between a display device and a set-top box; receiving a content control request for the set-top box through the wireless network from the display device; controlling content in response to a content control request; and transmitting a response to the content control request to the display device through the wireless network.
Patent KR-20200028864-A (KR)
Title: Connector and cable assembly comprising the same
Inventor: KWON GI CHAN
IPC: H01R24/38
Filed: 2019-09-06
Abstract: According to one embodiment, provided is a connector, which comprises: a center contact which can accommodate a cable; a holder including a holder body supporting the center contact and a punch connected to the holder body and facing the center contact; and a shield supporting the holder. According to one embodiment of the connector and the cable assembly including the same, coaxial connection may be implemented in a simple and compact structure.
Patent KR-20190110084-A (KR)
Title: Esg based enterprise assessment device and operating method thereof
Inventor: YOON DUK CHAN
IPC: G06N20/00
Filed: 2019-09-20
Abstract: Disclosed are a company evaluation performing apparatus based on ESG and an operation method thereof. According to one of various embodiments of the present invention, an ESG company evaluation apparatus may include: a news collecting unit collecting a plurality of news articles on the Internet, classifying the same by date or company, and analyzing similarity between the news articles to perform clustering for news articles having a similarity equal to or greater than a reference value; a news classifying unit classifying each of the news articles to determine which issue among environment, society, or hierarchy structure is related to each article; and an evaluation result deriving unit calculating ESG risk for a corresponding cluster in a cluster unit and calculating ESG company evaluation score based on the calculated value. The evaluation result deriving unit may include: an evidence level calculating unit which performs categorization for nouns extracted from the news articles and performs evidence level calculation in a cluster unit based on nouns included in each category; an ESG probability calculating unit which calculates probability which issue among environment, society, or hierarchy structure each cluster belongs to based on the category item extracted from the evidence level calculating unit; and a score calculating unit which calculates ESG related risks, company risks, and other risks for related issues in different ways and then calculates an ESG company evaluation score based on the calculated risks. According to one embodiment of the present invention, it is possible to increase calculation speed of deriving ESG company evaluation by automatically performing ESG company evaluation.
Patent KR-20210037243-A (KR)
Title: Method for concentrating high salinity water
Inventor: PARK JONGBUM
IPC: C02F1/44
Filed: 2019-09-27
Abstract: The present specification provides a method for concentrating high-salt raw water, wherein raw water having a concentration of 70,000 ppm or more is passed through a separation membrane at a temperature of 40 deg. C or less and a pressure of 1,200 psi or less to obtain product water satisfying Equation 1: Ns = B * (Cm - Cp).
Patent KR-20210039637-A (KR)
Title: Apparatus for interpolation color, and method therof
Inventor: GAL JUN HO
IPC: H04N9/04
Filed: 2019-10-02
Abstract: The present invention relates to an apparatus for interpolating color, which includes: a direction-specific interpolation candidate value calculation unit for calculating interpolation candidate values for each horizontal/vertical direction from the Bayer color filter array pattern by using the regional gradient similarity between the R channel and G channel or the regional gradient similarity between the B channel and G channel; a direction-specific interpolation weight calculation unit for calculating the interpolation weight for each horizontal/vertical direction from direction-specific interpolation candidate values using regional complexity; and a G value interpolation unit for interpolating G values in the R channel or B channel by using the calculated interpolation candidate values for each horizontal/vertical direction and the interpolation weight for each horizontal/vertical direction. Thus, the G value with high sharpness is interpolated while minimizing edge noise flexibly for each area of the image, and the G value with high smoothness and sharpness is interpolated for each area of the image.
Patent KR-20210046401-A (KR)
Inventor: KIM TAE YOUNG
IPC: B65G57/03
Filed: 2019-10-18
Abstract: Disclosed is an article loading method. The article loading method according to the present invention in which at least one article is gripped and loaded in a loading place using a plurality of fork modules that are in contact with a lower surface of the article and support the article comprises: an information input step of receiving article information; a reference coordinate setting step of setting a reference coordinate of the article according to the information of the article input in the information input step; a number setting step in which a number of fork modules to be used for supporting the article is set according to the reference coordinates; and a position setting step in which a contact position of the fork module in contact with the article is set according to the number of fork modules set in the number setting step.
Patent KR-20210048136-A (KR)
Inventor: SHIN HYUNG SUB
IPC: G16H50/20
Filed: 2019-10-23
Abstract: The present invention relates to an Alzheimer's dementia analysis method based on retinal image data, which helps patients to reduce their anxiety about treatment by analyzing and diagnosing geriatric diseases such as Alzheimer's dementia, etc. using a non-invasive method through a photographed image of a discriminant marker formed on the retina, can significantly reduce the diagnostic cost compared to the existing expensive diagnostic equipment, and can promote early discovery and reliable analysis of diseases by acquiring data through deep learning. According to the present invention, provided is an Alzheimer's dementia analysis method based on retinal image data, comprising: a retina imaging step of obtaining a retinal image by photographing the retina in order to determine whether beta-amyloid is present; a retinal image transmission and storage step of receiving and storing the photographed retinal image; and an Alzheimer's analysis step of processing the stored retinal image to form image into data and analyzing whether or not the patient has Alzheimer's dementia based on the processed image data.