baber/WOPTO huggingface dataset:
Patent KR-20220064872-A (KR)
Title: General purpose computing accelerator and operation method thereof
Inventor: JEONGMIN YANG
IPC: G06F9/28
Filed: 2021-03-05
Abstract: Disclosed is a general-purpose computing accelerator which includes a memory including an instruction cache, a first executing unit performing a first computation operation, a second executing unit performing a second computation operation, an instruction fetching unit fetching an instruction stored in the instruction cache, a decoding unit which decodes the instruction, and a state control unit which controls a path of the instruction depending on an operation state of the second executing unit. The decoding unit provides the instruction to the first executing unit when the instruction is of a first type and provides the instruction to the state control unit when the instruction is of a second type. Depending on the operation state of the second executing unit, the state control unit provides the instruction of the second type to the second executing unit or stores the instruction of the second type as a register file in the memory. According to the present invention, improved versatility and improved performance are provided.
Patent KR-20220126476-A (KR)
Title: Multi-functional massage chair
Inventor: CHOI KYUNG A
IPC: A61H23/02
Filed: 2021-03-09
Abstract: The present invention relates to a multifunctional massage chair, more specifically, the present invention relates to a multifunctional massage chair which not only massages a user's body, but also provides active rehabilitation treatment or exercise function by providing a virtual reality screen along with partial muscle strengthening and measures and provides user's biometric/health information.
Patent KR-20220113217-A (KR)
Title: Antibody-microsphere conjugate
Inventor: LEE JAE YOUNG
IPC: A61K47/68
Filed: 2021-03-10
Abstract: The present invention relates to an antibody-microsphere conjugate (AMC), and more particularly, to a microsphere conjugate containing an antibody-drug. Since the AMC of the present invention is linked to an antibody by including a drug in the microsphere, there is an advantage that various drugs can be used for target treatment, such as cancer treatment.
Patent KR-20220135810-A (KR)
Inventor: CHOI YOUNG LAK
IPC: E04B1/24
Filed: 2021-03-31
Abstract: The present invention relates to a fitting-type modular structure, wherein upper and lower modular units can be combined with each other simply by lifting and loading the modular units, thereby eliminating need for separate field work for joining the upper and lower modular units, and accordingly enabling fireproofing spraying and pre-application of finishing materials on the entire surfaces of the modular units to improve workability and to shorten a construction period. The fitting-type modular structure according to the present invention is composed of a plurality of vertically stacked modular units. The modular units include: vertical members provided at four corners to be spaced apart from each other; an upper joint and a lower joint coupled to the upper and lower ends of the vertical members, respectively; and an upper horizontal member and a lower horizontal member provided between the adjacent upper joints and between the lower joints, respectively. A fitting coupler having a head part on an upper end of a body part protrudes from an upper part of the upper joint of the lower modular unit, and a fitting coupling hole having an engagement part, which has the head part of the fitting coupler mounted below an inner circumference surface to be engaged therewith, formed to protrude is formed below the lower joint of the upper modular unit.
Patent KR-20220142061-A (KR)
Inventor: YOU HONG JUN
IPC: H01L21/67
Filed: 2021-04-14
Abstract: The present invention relates to an element bonding device and, more specifically, to an element bonding device for bonding elements to a strip using a laser beam. Disclosed is an element bonding device (100) as an element bonding device (100) for bonding a plurality of elements (10) to a strip (20). The element bonding device (100) comprises: a least one shuttle unit (110) having the strip (20) seated thereon and rotatably installed around a preset vertical axis of rotation (C); a strip transfer unit (120) for picking up the strip (20) to load the strip (20) on the shuttle unit (110) located on a first area (A1) set on the rotational movement path of the shuttle unit (110) or picking up the strip (20) seated on the shuttle unit (110) located on the first area (A1) to unload the strip (20) to the outside; and a laser beam emission unit (130) for emitting a laser beam (LB) to the upper surface of the strip (20) seated on the shuttle unit (110) located on a second area (A2) set on the rotational movement path of the shuttle unit (110) to bond the plurality of elements (10) to the strip (20).
Patent KR-20220143431-A (KR)
Inventor: KIM MI YEON
IPC: E02F9/08
Filed: 2021-04-16
Abstract: An industrial vehicle is disclosed. According to an embodiment of the present invention, an industrial vehicle with improved driver's convenience is provided by arranging a support part on a ladder used when moving to a driver's seat in front and positioning a switch part in a convenient position for operation.
Patent KR-20220144175-A (KR)
Inventor: omitted
IPC: B08B9/055
Filed: 2021-04-19
Abstract: The present invention relates to a method for washing a water pipe, which is configured to facilitate ease in the advancement, entrance and exit of a washing device into a water pipe without the ground excavation by using a new saddle corporation tap installed within a conventional sluice valve chamber, and which comprises: a process of installing a new saddle corporation tap within a conventional sluice valve chamber and performing perforation; a process of closing a sluice valve within a washing section to perform the water cut-off after the process of installing the new saddle corporation tap within the conventional sluice valve chamber and performing perforation; a step of opening the lid of the opening and closing port of the saddle corporation tap to allow the washing portion of the washing device to enter after the process of closing the sluice valve to perform the water cut-off; a process of performing washing while advancing the washing unit of the washing device within the washing section after the process of allowing the same to enter after opening the lid of the opening and closing port of the saddle corporate tap; a process of withdrawing the washing unit of the washing device from the inside of the washing section after the process of performing washing; a process of sucking and removing washing muddy water from the opening and closing port of the saddle corporation tap after the process of withdrawing the washing unit of the washing device; and a process of closing the opening and closing port of the saddle corporate tap and opening the sluice valve to supply water after the process of sucking and removing the washing muddy water. Therefore, the present invention prevents any inconveniences to the passage of a passing vehicle or a passenger during the duration of the water pipe washing construction. The present invention prevents damage on a sewage pipe, a communication pipe, a gas pipe and an electricity pipe buried around the water pipe. Consequently, the present invention prevents or reduces inconveniences to the supply of drinking water or residential water of the residents in the correspondent area during the water pipe washing construction period, thereby shortening the construction time, and reducing construction costs.
Patent KR-20220144478-A (KR)
Inventor: YOON YO HAN
IPC: G06N3/08
Filed: 2021-04-20
Abstract: The present invention is capable of predicting a winning rate of a relevant game based on a performance ability for a game progression of a player, wherein a system for predicting a game winning rate using an artificial intelligence may comprise: a storage module that collects the performance information for an event that requires a motion control of a character performed by a first player in a progress process of a first game; an analysis module that calculates a performance ability of the first player by analyzing the performance information; and a prediction module that generates the winning rate information of the first player for a second game by comparing a performance ability required in the second game with a performance ability calculated for the first game.
Patent KR-20220144725-A (KR)
Inventor: YANG HAE JUNG
IPC: G06F1/20
Filed: 2021-04-20
Abstract: The present invention provides a storage device with improved operating performance. According to example embodiments of the present invention, the device comprises: at least one nonvolatile memory device; first and second temperature sensors arranged adjacent to the nonvolatile memory device; and a controller configured to control the operating performance of the nonvolatile memory device based on a plurality of performance tables, a first temperature sensed by the first temperature sensor, and a second temperature sensed by the second temperature sensor. The plurality of performance tables include a plurality of entries including information on the operating performance of the nonvolatile memory device. The plurality of performance tables correspond to operation results of the first and second temperatures.
Patent KR-20220145617-A (KR)
Inventor: ROH CHANG BUM
IPC: B01D53/86
Filed: 2021-04-22
Abstract: The present invention relates to a sterilization and purification device for water treatment system, comprising: a chamber flowing the ozone gas generated by an ozone generator at high speed, and having an inlet pipe for connecting with an injector that mixes filtered water while sucking the same and ejects the same at high pressure and a discharge pipe for supplying water by connecting to the place of use; a plurality of quartz tubes disposed elongately along the longitudinal direction in the chamber; UV lamps respectively embedded in the quartz tubes; a mixing pipe disposed in a central part of the chamber while being connected to the inlet pipe and making the particles of ozone gas supplied through the inlet pipe small and sending the same to a lower part of the chamber in a state in which the contact efficiency with water is maximized; and a plurality of perforated plates arranged in at least threefold at a lower part in the chamber to convert the ozone gas having passed through the mixing tube into ultra-fine bubbles by a change in flow rate and mechanical friction, and having arranged irregular holes of atypical shape or size. The present invention is to minimize surplus ozone gas and maximize ozone dissolution rate.
Patent KR-20220147896-A (KR)
Inventor: JIN TAE KIM
IPC: F24F8/133
Filed: 2021-04-28
Abstract: The present invention relates to an apparatus for removing biomaterial. More specifically, the present invention relates to an apparatus for removing biomaterial, which comprises: an air injection unit; a first treatment unit apart from the air injection unit in a first direction; and a second treatment unit apart from the air injection unit with the first treatment unit therebetween. The first treatment unit includes: a first biomaterial removal unit removing biomaterials in the air collected from the air injection unit; and a first monitoring unit analyzing residual biomaterials which have passed through the first biomaterial removal unit among the biomaterials. The second treatment unit includes: a second biomaterial removal unit removing the residual biomaterials; and a second monitoring unit analyzing whether one or more biomaterials among the residual biomaterials have passed through the second biomaterial removal unit. The first biomaterial removal unit includes a dry air purifier. The second biomaterial removal unit includes a wet air purifier. The first monitoring unit and the second monitoring unit, respectively, can include an image sensor. The present invention is able to monitor biomaterials in real time.
Patent KR-20220150465-A (KR)
Inventor: JI YONG KWAN
IPC: G08G1/0968
Filed: 2021-04-30
Abstract: Disclosed are a method for controlling lane change using driving pattern learning and an integrated controller for a vehicle therefor. According to an aspect of the present disclosure, provided is an integrated controller for a vehicle, comprising: an in-vehicle communication part communicating with at least one controller and at least one sensor mounted on a vehicle; a V2X communication part communicating with another vehicle and infrastructure; a collection part for collecting information on the vehicle, the other vehicle and the environment outside the vehicle using the in-vehicle communication part and the V2X communication part; and a control information generating part for obtaining a driving pattern for the lane change of a driver corresponding to the information on the environment outside the vehicle and generating control information for the lane change of the vehicle based on the information on the vehicle and the other vehicle, and the driving pattern for the lane change of the driver. Therefore, provided are a method and a device for reducing a sense of difference during lane change.
Patent KR-20220129976-A (KR)
Title: Method and apparatus for scene flow estimation
Inventor: KWAK YOUNG JUN
IPC: G06K9/00
Filed: 2021-05-04
Abstract: A scene flow estimation method and device are provided. According to one embodiment of the present invention, the scene flow estimation method includes the steps of: receiving a first feature pyramid and a second feature pyramid by encoding a first frame and a second frame of an input image through the same encoder; extracting a depth feature based on the first feature pyramid; extracting a motion feature based on the first feature pyramid and the second feature pyramid; generating an overall feature based on the depth feature and the motion feature; and estimating a scene flow based on the overall feature.
Patent KR-20220151507-A (KR)
Inventor: BAE KI SUN
IPC: G06Q30/02
Filed: 2021-05-06
Abstract: The present invention relates to a laundry service commercial transaction system which provides a mobile payment-based service using a large-sized movable laundry vehicle with improved bleaching power by mounting an oxygen water generator, and by which an online coupon is purchased and applied offline so as to provide a social service through which a caregiver can contribute to providing a laundry service for his or her parents or unfortunate neighbors such as the elderly. In addition, when a user purchases an online coupon through a senior-citizen center or a social enterprise, an actual laundry service is provided, and thus, the present invention provides an effect of preventing the socially weak from being infected with diseases. In addition, the present invention is an innovative welfare alternative that allows parents, the disabled, and loved ones to receive a comfortable bed and sleep comfortably with a single action of purchasing a coupon and provides an optimal effect as a way to deliver love that is waning.
Patent KR-20210146805-A (KR)
Inventor: KONDO HIROKI
IPC: H01L33/32
Filed: 2021-05-21
Abstract: Provided are a light-emitting device having a multi-quantum well structure and emitting ultraviolet light with high light-emitting output, and a method for fabricating the light-emitting device. The light-emitting device of the present invention comprises: an n-side nitride semiconductor layer; a plurality of well layers made of a nitride semiconductor formed on the n-side nitride semiconductor layer; an active layer emitting ultraviolet light having a plurality of barrier layers made of a nitride semiconductor; and a p-side nitride semiconductor layer formed on the active layer. At least one barrier layer among the plurality of barrier layers comprises, in order from the n-side nitride semiconductor layer side, a first barrier layer comprising Al and Ga and a second barrier layer, formed in contact with the first barrier layer, which is including Al, Ga, and In and comprising lower bandgap energy than the first barrier layer. At least one well layer of the plurality of well layers is formed in contact with the second barrier layer, and the at least one well layer comprises bandgap energy smaller than bandgap energy of the second barrier layer.
Patent KR-20220161738-A (KR)
Title: Bolt-type anti-vibration rubber for electronic module connection and its manufacturing method
Inventor: KIM DONG KUK
IPC: H05K7/14
Filed: 2021-05-31
Abstract: The present invention minimizes an impact or vibration generated outside by forming a vibration preventing rubber that is applied elastically between a bolt and a nut connecting an electronic module, and enables the bolt to be easily inserted through a magnetic force after providing a magnetic material to a lower part of a lower mold into which the bolt is inserted, so that the present invention has an effect of simplifying a manufacturing process.
Patent KR-20220073619-A (KR)
Title: 비대면 주문 및 결제 정보를 안전하게 공유하는 방법 및 장치
Inventor: CHOI GIL
IPC: H04W12/0433
Filed: 2021-05-31
Abstract: 본 발명은 비대면 주문 및 결제 정보를 안전하게 공유하는 방법으로서, 제1 STA(station)이, 제1 AP(access point)에게 주문 및 결제에 관련된 정보가 포함된 공유 데이터 및 목적지 STA인 제2 STA에 대한 정보를 포함하는 제1 PPDU(physical protocol data unit)를 전송하는 단계, 상기 제1 AP가, 제2 AP에게 상기 공유 데이터 및 상기 제2 STA에 대한 정보를 포함하는 제2 PPDU를 전송하는 단계, 상기 제1 AP가, 상기 제2 STA에 대한 정보에 따른 제2 STA에게 상기 공유 데이터 및 상기 제2 STA을 위한 제1 개별 데이터를 포함하는 제3 PPDU를 전송하는 단계, 상기 제2 AP가, 상기 제2 STA에 대한 정보에 따른 상기 제2 STA에게 상기 공유 데이터 및 상기 제2 STA을 위한 제2 개별 데이터를 포함하는 제4 PPDU를 전송하는 단계 및 상기 제2 STA이, 상기 제1 AP 및 상기 제2 AP로부터 수신한 공유 데이터를 디코딩하는 단계를 포함할 수 있다.
Patent KR-20220008750-A (KR)
Inventor: CHO JOONGYEON
IPC: G06F3/041
Filed: 2021-06-01
Abstract: An embodiment of the present invention relates to an electronic device which comprises: a first structure; a second structure joined to the first structure to be able to slide in a first direction or a second direction opposite to the first direction; a display having at least a part thereof disposed on the second structure and configured to move along with the second structure against the first structure, wherein a size of an area of the display, which is exposed to a front surface of the electronic device in response to sliding of the second structure varies; and a driving member connecting a part of the first structure and a part of the second structure and configured to exert elastic force in the first direction or the second direction in response to movement of the second structure, wherein the first structure includes a rear side member forming a part of the rear surface of the electronic device and a bracket interposed between the rear side member and the second structure to have a partial section thereof which faces the second structure and the driving member is interposed between the second structure and the bracket to have one part connected to the second structure and the other part joined to the bracket. Various other embodiments described in the specification are possible. According to the present invention, the driving member is disposed on a rear surface of the sliding structure to ensure space for mounting the electronic device.
Patent KR-20220162918-A (KR)
Title: Acyl carnitines using metabolomics profiling for predicting oral cancer
Inventor: KIM MI KYUNG
IPC: G01N33/574
Filed: 2021-06-01
Abstract: The present invention relates to a biomarker for oral cancer diagnosis using metabolomic profiling, and more specifically, to: a biomarker composition containing acylcarnitine metabolites whose amount changes when oral cancer occurs; and a method for diagnosing oral cancer using the composition. The present invention enables early diagnosis of oral cancer, which was not easy to diagnose because conventional tissue biopsy was impossible, and can reduce the pain and risk of patients by using a liquid biopsy method of collecting and analyzing blood.
Patent KR-20220163579-A (KR)
Inventor: DUHWAN MUN
IPC: G06K9/00
Filed: 2021-06-03
Abstract: An object recognition method according to one embodiment of the disclosed invention may include the steps of: (a) extracting objects including symbols from a diagram image by an object extraction unit; (b) calculating an overlapping ratio between an overlapping area of the extracted objects and an overlapping area of the objects by an overlapping ratio calculating unit; and (c) determining whether the objects correspond to duplicate objects by comparing the overlap ratio with a reference threshold determined according to the type of the objects, by a duplicate object determination unit.
Patent KR-20220163646-A (KR)
Inventor: JUNG JAE OUK
IPC: B01D53/78
Filed: 2021-06-03
Abstract: According to the present invention, used is a principle that the pH of an aqueous oxidizing agent solution changes as the amount of the oxidizing agent contained in the aqueous oxidizing agent solution changes according to the amount of nitrogen monoxide (NO) contained in a gas to be treated to measure the pH of the oxidizing agent aqueous solution, and the increase or decrease of the nitrogen monoxide (NO) according to the measured pH is predicted to increase or decrease the input amount of the oxidizing agent, so that oxidation reaction efficiency can be improved.
Patent KR-20220167879-A (KR)
Title: Charging connector assembly
Inventor: JI SU PARK
IPC: H01R13/514
Filed: 2021-06-15
Abstract: The present invention relates to a charging connector assembly which makes it impossible to assemble a rear cover in a state in which a rear cover is not installed so as to prevent components from missing and problems from occurring therefrom. The charging connector assembly comprises: a connector housing having a charging unit; a terminal provided on the charging unit; a rear holder coupled to the housing and supporting the terminal; a rear cover covering the housing to which the rear holder is coupled; and a slider installed to be inserted into the housing. At this time, during preliminary insertion the slider protrudes toward the outside of the housing to limit the assembly of the rear cover, and when fully inserted, the slider is drawn into the housing to allow the assembly of the rear cover. However, the slider is fully inserted into the housing only when the rear holder is coupled.
Patent KR-20210082399-A (KR)
Inventor: CHEN YUGUANG
IPC: G06N20/00
Filed: 2021-06-15
Abstract: The present invention provides a method, device, instrument, and storage medium for determining an answer to a question and relates to artificial intelligence (AI), machine Q&A, a knowledge graph, and deep learning. The method for determining an answer to a question comprises the following steps of: obtaining a first input including a first text and a set of questions related thereto, wherein the first input includes a first separation identifier which separates a plurality of questions in the set of questions; determining a question index indicating the location of the first separation identifier in the first input and a question mask for the set of questions, wherein the question mask is for sorting a set of questions in the first input; and determining a first output corresponding to the first input, based on the question index, the question mask, and a reading comprehension model to generate a plurality of answers corresponding to a plurality of questions. Accordingly, processing efficiency of a machine reading comprehension model for the question can be improved.
Patent KR-20220169104-A (KR)
Title: removable auxiliary divider for bottle transport box
Inventor: SHIN DU RAK
IPC: B65D6/08
Filed: 2021-06-18
Abstract: The present invention relates to an auxiliary divider that is detachable from a main divider of an existing bottle transport box. More particularly, the present invention relates to a detachable auxiliary divider for a bottle transport box that can prevent bottles from colliding or scratching bottle labels by increasing by the height of an auxiliary divider fitted to the top of a main divider of an existing bottle transport box.