baber/WOPTO huggingface dataset:
Patent KR-20220121291-A (KR)
Title: Apparatus and method determining vehicle price
Inventor: CHOI JOSEPH SUNGPIL
IPC: G06Q30/06
Filed: 2021-02-24
Abstract: The present disclosure relates to a method for determining a market price of a target vehicle and an electronic device for performing the same. A method for an electronic device to determine a market price of a target vehicle according to one embodiment comprises the steps of: obtaining keyword data related to the target vehicle from a first server connected to the electronic device; obtaining quote data related to the target vehicle from a second server connected to the electronic device; determining the intensity of at least one keyword in the keyword data based on the obtained keyword data and the obtained market price data and determining a depreciation amount of the target vehicle using an artificial intelligence model that outputs a depreciation amount according to the determined intensity of the at least one keyword; and determining a future market price of the target vehicle based on the determined depreciation amount of the target vehicle.
Patent KR-20220124389-A (KR)
Title: Method and provision system for finetuned model service using pretrain model
Inventor: SEO DEY WOONG
IPC: G06F40/205
Filed: 2021-03-03
Abstract: Provided are a service method and system for providing an artificial intelligence model for natural language processing. According to one embodiment of the present invention, a fine-tuning model service method using a pretrained model comprises the steps of: allowing a first processor operating a learning engine to extract an embedding of an input sentence by using a pretrained model; allowing the first processor to learn a fine-tuning model calculating a predicted value by using an extracted embedding value as an input; and allowing a second processor operating an inference engine to automatically distribute the trained fine-tuning model. Accordingly, the processors performing an embedding extraction process and a fine-tuning process of sentences are separated such that various pretrained models, such as bidirectional encoder representations from transformers (BERT) and ELECTRA, can be serviced in one service structure. In addition, an application server linking a learning engine and an inference engine is provided so that a plurality of models can be serviced at the same time and accordingly, a model learned from the learning engine can be automatically distributed through the inference engine.
Patent KR-20210113098-A (KR)
Title: Semiconductor package and manufacturing method thereof
Inventor: KIM SU YUN
IPC: H01L23/48
Filed: 2021-03-08
Abstract: The present invention relates to a semiconductor package and to a manufacturing method thereof. According to one aspect of the present invention, the semiconductor chip comprises: a semiconductor chip having a plurality of chip terminals formed on one surface thereof; a redistribution layer connected to the chip terminal to electrically connect the chip terminal to an external device; an external connection terminal formed to be electrically connected to the redistribution layer and contacted with the outside; a conductive via connecting the redistribution layer and the external connection terminal; and an insulating layer covering the redistribution layer and the conductive via, and exposing a portion of the conductive via in a non-exposing method.
Patent KR-20220126075-A (KR)
Inventor: JANG YOUNG CHOUL
IPC: H02S40/38
Filed: 2021-03-08
Abstract: The present invention relates to a solar heat wind power generator. The solar heat wind power generator of the present invention comprises: a wind power generating unit which generates an energy by a wind power at an installation position; a support stand rotationally fixing the wind power generating unit; and a wind direction inducing unit inducing a wind to the wind power generating unit. An objective of the present invention is to provide the solar heat wind power generator which can be easily installed even in a sloped mountainous area where power supply is not easily performed.
Patent KR-20220109265-A (KR)
Title: Apparatus and method for guiding walking based on directional guidance board
Inventor: JUNG KYEONG HOON
IPC: G06K9/62
Filed: 2021-03-09
Abstract: The present invention relates to a walking guide device based on a direction guide board and a method thereof. The walking guide device according to an embodiment comprises: an image acquisition unit for acquiring an image of a user's surrounding environment; a guide board extraction unit for extracting at least one guide board candidate object estimated to be a direction guide board from the image acquired through analysis based on at least one of preset guide board color information and guide board feature information and extracting any one of the extracted guide board candidate objects as a reference guide board object; an information object extraction unit for extracting at least one or more information objects of an arrow information object, a line information object, an exit number information object, and a convenience facility information object from the extracted reference guide board object; and a guide information generation unit for generating walking guide information for at least one of exit information, boarding information, alighting information, transfer information, and convenience facility information based on the extracted information object and user input information. Accordingly, the present invention can generate walking guide information with high accuracy and reliability through image analysis and correction based on a direction guide board.
Patent KR-20210120844-A (KR)
Title: Novel polymer and organic light emitting device comprising the same
Inventor: KIM JI HOON
IPC: C08G61/12
Filed: 2021-03-15
Abstract: The present invention provides a polymer compound and an organic light emitting device using the same. The present invention provides a polymer including a repeating unit represented by chemical formula 1. The polymer according to the present invention can be used as a material for a hole transport layer of the organic light emitting device, and can be deposited by a solution process, and thus can improve efficiency, lower driving voltage and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220129280-A (KR)
Title: Fruit wine manufacturing method using butia fruits and wine using the same
Inventor: LEE SUNG HOON
IPC: C12G3/024
Filed: 2021-03-16
Abstract: A method for manufacturing fruit wine using Butia capitata fruits according to the present invention comprises the following steps of: harvesting the Butia capitata fruits; washing and drying the fruits; fermenting and mixing the fruits; aging and storing the fruits; and performing filtering to remove foreign matters, and thus fruit wine is manufactured by the steps. For fermentation and aging of the fruit wine, the sugar and yeast are mixed or alcohol having an alcohol content of 20 to 40 is mixed, and aging and storage are performed at a temperature of 3.5 to 5 degrees Celsius. An object of the present invention is to provide the method for manufacturing the fruit wine that has good taste and aroma using the Butia capitata and can increase satisfaction by manufacturing the alcohol depending on the taste, and to the fruit wine manufactured by the method.
Patent KR-20220132724-A (KR)
Title: Display device and electronic device including the same
Inventor: LEE WON IL
IPC: G06F3/041
Filed: 2021-03-23
Abstract: A display device includes a display panel displaying an image and an input sensing layer including an effective region and a non-effective region. The input sensing layer includes a plurality of sensing electrodes, a plurality of signal lines, and a plurality of input pads. The non-effective region includes a first region, a second region, and a third region, and the signal lines include first sub-lines in the first region and connected to the sensing electrodes, second sub-lines in the second region and connected to the input pads, and third sub-lines in the third region and connecting the first sub-lines and the second sub-lines. An interval between the third sub-lines in the third region is a first interval which is a constant, and the first interval is smaller than a second interval between the first sub-lines and a third interval between the second sub-lines. The present invention can prevent a decrease in sensing reliability.
Patent KR-20220138746-A (KR)
Inventor: WOO MYEONG NAM
IPC: H01M8/04828
Filed: 2021-04-06
Abstract: The present invention relates to a fuel cell system which includes: a fuel cell stack; a storage container having a storage space for storing a condensate generated in the fuel cell stack and a discharge hole for discharging the condensate to the outside; and a valve unit for selectively opening and closing the discharge hole, so that the condensate generated in the fuel cell stack can be selectively discharged at a predetermined specific place.
Patent KR-20220142098-A (KR)
Inventor: JUNGKUK SEO
IPC: H04W88/06
Filed: 2021-04-14
Abstract: An electronic device for providing improved performance according to one embodiment comprises: a communication module; a memory having computer-executable instructions stored therein; and a processor for executing the instructions by accessing the memory, wherein the instructions are configured such that, if the electronic device is connected to a first external electronic device at a first frequency band via the communication module by operating as an access point, the frequency bands supported by the electronic device are identified, the frequency bands supported by the first external electronic device are identified, as the first external electronic device is monitored, upon the occurrence of a band-switching event, a target frequency band is determined on the basis of the band-switching event, and the frequency band for communicating with the first external electronic device is switched from the first frequency band to the target frequency band. Various other embodiments may also be possible.
Patent KR-20220145551-A (KR)
Inventor: SHIN WOO SHIK
IPC: B29B17/04
Filed: 2021-04-22
Abstract: A manual waste compression cutter (1) comprises: a support plate (10) having a blade accommodation groove (180) and having a first extension unit (120) that can be stretched in a longitudinal direction; a pressing plate (20) having a blade (220) that can be drawn in and out in a vertical direction and having a second extension unit (220) that can be stretched in the longitudinal direction; a hinge unit (30) connecting the other end of the support plate (10) with the other end of the pressing plate (20); and an elastic member (40) disposed between the pressing plate and the support plate, wherein the extension unit (220) of the pressing plate (20) is pressed against the support plate (10) to compress recycled waste. When pressing the pressing plate (20) against the support plate (10), the blade (230) drawn out in the vertical direction is accommodated in the blade accommodation groove (180) of the support plate (10), cutting the recycled waste disposed between the pressing plate and the support plate. The recycled waste compression cutter can compress and cut recycled waste into small volumes with little force and can be stored conveniently.
Patent KR-20220147179-A (KR)
Title: Electronic device
Inventor: LEE SOONGYU
IPC: G06F3/041
Filed: 2021-04-26
Abstract: An electronic device comprises: a display layer including scan wirings, data wirings, light emission control wirings, and pixels; a display driver driving the display layer and individually providing a signal to the scan wirings, the data wirings, and the light emission control wirings; a sensor layer disposed on the display layer and operating in a first sensing mode driven at a first sensing frequency or a second sensing mode driven at a second sensing frequency different from the first sensing frequency; and a sensor driver driving the sensor layer. When the sensor layer operates in the first sensing mode, the display driver outputs a first light emission control signal to the light emission control wirings, and when the sensor layer operates in the second sensing mode, the display driver outputs a second light emission control signal having a different waveform from the first light emission control signal to the light emission control wirings. The electronic device includes a sensor layer having a proximity sensing function.
Patent KR-20210137904-A (KR)
Title: Appratus and method for self tilt training
IPC: A61B5/11
Filed: 2021-04-27
Abstract: According to an embodiment of the present invention, a self-standing inclination training device comprises: a storage unit for storing daily training setting values including a training standing inclination and training time of a patient; a first sensor unit comprising a plurality of sensors in close contact with the patient and measuring the standing inclination of the patient and movement of the patient; a control unit for determining whether the patient stands according to a set training standing inclination or the patient maintains the standing inclination in case of the beginning of a training based on the daily training setting values and a measurement value of the first sensor unit; and an output unit for outputting a message according to an instruction of the control unit by at least one of visual, tactile, and auditory methods.
Patent KR-20220152497-A (KR)
Inventor: KANG SANG IL
IPC: B60Q1/30
Filed: 2021-05-09
Abstract: The present invention is to detect the movement of a steering wheel and uses lights so that surrounding drivers can expect the following movement. In the state where a steering wheel is neutral, when the steering handle is turned to one side while the center of a long light between tail lights of a vehicle is lightened, the light of the long light moves to that side, thereby lowering the accident rate and facilitating smooth communication on roads.
Patent KR-20220154328-A (KR)
Title: A microfiber with anti-bacterial effect using micro capsule and manufacturing method thereof
Inventor: YOO DONG HYUN
IPC: D06M13/00
Filed: 2021-05-13
Abstract: A method for manufacturing antibacterial microfibers using microcapsules is provided. The method includes the steps of: mixing aromatic oil, a homopolymer and water to produce an emulsion; mixing an inorganic compound with the emulsion to produce microcapsules of a homopolymer material; and mixing the microcapsules with a binder and coating the surface of the microfibers with the mixture.
Patent KR-20220155485-A (KR)
Title: Graphite film, manufacturing method thereof, and pellicle using the same
Inventor: HYEONGKEUN KIM
IPC: B01J19/08
Filed: 2021-05-13
Abstract: The present invention relates to a graphite thin film, a preparation method thereof, and a pellicle comprising the same. The preparation method of a graphite thin film according to the present invention comprises: a first heat-treatment step of dissolving carbon in a metal catalyst thin film by heat treatment while supplying a gas including a carbon-containing material to the metal catalyst thin film; a rapid cooling step of rapidly cooling the metal catalyst thin film; a graphite removal step of removing graphite formed on a surface of the metal catalyst thin film; and a second heat treatment step of heat-treating the metal catalyst thin film to grow the graphite on the surface of the metal catalyst thin film. Accordingly, the graphite thin film having a uniform thickness can be formed.
Patent KR-20220155081-A (KR)
Title: Concent Device
Inventor: JUNG DAE HOON
IPC: H01R13/629
Filed: 2021-05-14
Abstract: The present invention relates to an outlet comprising: a body (1) having at least one insertion groove (2) formed therein to insert a plug (100) provided with at least one cylindrical (+) and (-) connection terminal bar (110, 110'); and a cover (3) coupled to the body to fix the body (1) to the wall. The body (1) comprises: a bottom plate (10) forming the bottom of the insertion groove (2); and a housing (20) in which the bottom plate (10) is disposed and a groove is formed by bending a copper plate, and which is provided with (+) and (-) power supply terminals (3, 3') connected to a power supply line. In the bottom plate (10), long holes (11, 11') are formed in a circular arc shape at two symmetrical positions and are sized to easily insert two (+) and (-) connection terminal bars (110, 110') of the plug. At one end of the long holes (11, 11'), disposed are arc-shaped connection parts (31, 31') formed at both ends of each of the (+) and (-) power supply terminals (3, 3'). By inserting the (+) and (-) connection terminal bars (110, 110') of the plug through the long holes (11, 11'), the (+) and (-) connection terminal bars (110, 110') and the connection parts (31, 31') are rotated into a position to be electrically connected or disconnected. A user electrically connects the plug by inserting the same into the outlet with one hand and rotating the same without holding the outlet by hand as in the prior art, and removes the plug by rotating the same in the opposite direction to make the plug electrically disconnected. Thus, usability is greatly improved.
Patent KR-20210060395-A (KR)
Inventor: KIM CHEON MYEONG
IPC: H04R9/02
Filed: 2021-05-17
Abstract: An objective of the present invention is to provide a waterproof speaker capable of providing a waterproof function at a high-water pressure of a waterproof grade 8 or higher. The high-water pressure waterproof speaker having a vibrating part in a frame comprises: a frame having a side wall and a flange part extending outwardly from an upper end part; a vibration plate installed within the frame; and a waterproof ring installed on the side wall of the frame, and formed to protrude more outwardly than that of the flange part of the frame.
Patent KR-20220058381-A (KR)
Title: Golf ball
Inventor: INOUE HIDETAKA
IPC: A63B37/00
Filed: 2021-05-27
Abstract: Provided is a golf ball capable of easily providing a direction of a shot with high visibility. The present invention relates to the golf ball comprising: a core; at least one intermediate layer for covering the core; and a cover for covering the intermediate layer. A surface of the golf ball includes: a first region of a first color; and a second region of a second color. When a color difference of the first region of an outermost surface of the intermediate layer and the surface of the golf ball is ΔEms1, and a color difference of the second region of the outermost surface of the intermediate layer and the surface of the golf ball is ΔEms2, it is characterized in that ΔEms2/Ems1 >= 4.0 and ΔEms1 <= 20.
Patent KR-20220165030-A (KR)
Title: Vehicle and method for controlling thereof
Inventor: KIM HYUNSANG
IPC: B60R25/30
Filed: 2021-06-07
Abstract: According to one embodiment, a vehicle comprises: a display; an input device obtaining input of a user; a smart key identifier searching a smart key; and a control unit electrically connected to the display, the input device, and the smart key identifier. The control unit controls the smart key identifier to search the smart key positioned inside the vehicle based on reception of a first command for executing a face registration process through the input device and determines whether the face registration process is proceeded based on the number of the detected smart keys.
Patent KR-20220169462-A (KR)
Title: colorful bean paste
Inventor: CHAE DAE SEOK
IPC: A23L5/42
Filed: 2021-06-19
Abstract: The present invention relates to colored soybean paste that gives various colors to the fixed color of soybean paste by providing curry-type yellow, kimchi red, and other colors that help appetite, rather than conventional dark brown using pigments, so that foreigners and children who are new to the soybean paste do not feel reluctance.
Patent KR-20220006469-A (KR)
Inventor: JEON TAE YOUNG
IPC: C08F2/38
Filed: 2021-07-05
Abstract: The present invention relates to a method for preparing a graft copolymer having excellent surface properties, impact resistance and processability, and a graft copolymer prepared thereby. The method includes the steps of: introducing a first molecular weight modifier, a diene-based rubbery polymer, a vinyl aromatic monomer and a vinyl cyanide-based monomer at once to a reactor to initiate polymerization; and continuously introducing a second molecular weight modifier, a vinyl aromatic monomer and a vinyl cyanide-based monomer to the reactor, after initiating polymerization, to carry out polymerization, wherein the second molecular weight modifier includes an alkyl styrene-based dimer and a mercaptan-based compound at a weight ratio of 40.0 : 60.0 to 70.0 : 30.0, and the weight ratio of the first molecular weight modifier to the second molecular weight modifier is 5.0 : 95.0 to 25.0 : 75.0.
Patent KR-20220007014-A (KR)
Inventor: ONO MASATO
IPC: H01M10/0562
Filed: 2021-07-06
Abstract: The present invention relates to a photocurable composition including: a compound having two (meth)acryloyl groups as essential components and not having a urethane bond; a compound having a photoradical polymerization initiator and one (meth)acryloyl group as an optional component and not having a urethane bond; a compound having a (meth)acryloyl group and a urethane bond; and a compound having other ethylenically unsaturated groups, wherein viscosity is 1 Pa·s or more and 100 Pa·s or less at 25℃. The curable composition is a material for forming a resin layer on at least a part of a side surface of a multilayer electrode body in an all-solid-state battery.
Patent KR-20230007730-A (KR)
Title: Pad for deodorization and moisture proofing and method for preparing the same
Inventor: SEO MYEONG HWA
IPC: A61F13/15
Filed: 2021-07-06
Abstract: The present invention relates to a deodorizing and moisture-proofing pad and a manufacturing method thereof. The deodorizing and moisture-proofing pad of the present invention includes: a non-woven fabric pack having an accommodation unit therein; and absorbent particles filled in the accommodation unit. The deodorizing and moisture-proofing pad of the present invention has an excellent deodorizing effect and an excellent moisture-proofing effect.
Patent KR-20230008531-A (KR)
Inventor: KIM TAE GEUN
IPC: H01M10/653
Filed: 2021-07-07
Abstract: The present invention includes a battery module and a battery pack including the same. The battery module according to an embodiment of the present invention includes: a battery cell stack formed by stacking a plurality of battery cells; a module frame for accommodating the battery cell stack; and a passage formed inside the module frame, wherein holes machined inside the module frame are connected to each other in the passage.
Patent KR-20230009230-A (KR)
Inventor: LEE JI EUN
IPC: H02J7/00
Filed: 2021-07-08
Abstract: A battery management system, according to the present invention, comprises: a swelling detector comprising at least one sensor configured to detect a swelling state of a battery cell; and a control circuit configured to generate first time series data of the swelling state repeatedly detected during a charging procedure included in a charge/discharge cycle for the battery cell. The control circuit is configured to determine, from the first time series data, a first amount of change in the swelling state in the charging procedure. The control circuit is configured to determine whether the battery cell has an internal short-circuit failure based on the first change amount.