baber/WOPTO huggingface dataset:
Patent KR-20210026006-A (KR)
Title: Sign language translation system and method for converting voice of video into avatar and animation
Inventor: JOE YONG GU
IPC: G06T13/40
Filed: 2019-08-29
Abstract: The present invention relates to sign language translation system and method for converting voice of a video into avatars and animations, which enables an output unit to output the generated avatars and animations to solve problems of translating into sign language only when an existing user directly enters input data. That is, the system of the present invention comprises: a voice extraction part constructed using number 201 to extract the voice from the video; a text conversion part constructed by extracting features from the extracted voice so that the extracted voice of the video can be converted into text; a text refining part refining the converted text so as to output the text as accurate information and forming morphemes; a sign language translation part composed of a model which translates the refined text into sign language using deep learning technology so that the refined text can be translated into sign language; a sign language animation converting part; an output part configured by placing converted animation at the bottom of a screen so that generated avatars and animations can be output; a signal analysis part configured to extract the voice from the video so that a voice signal can be analyzed; a voice part consists of accurate data from the analyzed voice so that the analyzed voice can be refined; a feature extraction part configured to extract related voice features from voice data; a score extraction part configured to calculate a score for the features extracted from the voice data; a score selection part configured to select the score having the maximum value from the score calculation result; a post-processing part configured to combine elements with the score having the maximum value; and an output part configured to output the combined result on the screen.
Patent KR-20210026536-A (KR)
Title: Environment-friendly open-straw attached container and open-straw therefor
Inventor: YOON DONG SOON
IPC: B65D51/24
Filed: 2019-08-30
Abstract: According to the present invention, an environmentally friendly straw detachable container comprises: a container main body; and a recess unit or a protrusion unit for holding the straw in a lower portion of the inside of the container. Moreover, the protrusion unit protruding upward is provided to at least one place in an upper circumference of the container main body. In addition, according to the present invention, the new straw used for the environmentally friendly straw detachable container does not have a cylindrical body and has an opened circular arc shape.
Patent KR-20210031320-A (KR)
Title: Acrylic emulsion pressure snsitive adhesive composition
Inventor: PARK KEU YEUN
IPC: C09J133/04
Filed: 2019-09-11
Abstract: The present invention relates to an acrylic emulsion adhesive composition comprising emulsion polymer particles (A) and, more specifically, to an acrylic emulsion adhesive composition capable of implementing excellent adhesive properties, and being used as a sticking agent and an adhesive in various fields of daily life, such as paper labels because almost no odor resulting from unreacted vinyl acetate is generated.
Patent KR-20200037732-A (KR)
Title: An organic compound and an organic light emitting diode
Inventor: KIM SUNG HOON
IPC: C07C211/61
Filed: 2019-09-20
Abstract: The present invention relates to an adamantane derivative compound and an organic electroluminescent device including the same. More specifically, the present invention relates to an adamantane derivative compound which can be used in organic electroluminescent devices and is represented by chemical formula 1. The present invention further relates to an organic electroluminescent device exhibiting outstanding properties such as low power consumption and high efficiency by using the adamantane derivative compound.
Patent KR-20210036635-A (KR)
Title: wearable air masking apparatus
Inventor: LEE CHUN WOO
IPC: A62B18/00
Filed: 2019-09-26
Abstract: The present invention relates to an air mask device including: a wearing portion worn on the neck or head of a user; and a main body coupled to one end of the wearing portion with multiaxial positioning means interposed and provided with a capturing chamber having a suction port, a suction chamber having a discharge port and an incorporated fan, and a filter incorporated in a communication port for communication between the capturing chamber and the suction chamber. In a wearing state, the main body is held in front of the user and the discharge port is selectively directed toward the user's face by the positioning means. Filtered air comes out of the discharge port, comes into contact with the user's face, and is supplied so as to surround the face. An air mask is formed as a result.
Patent KR-20210038050-A (KR)
Title: Antenna system for vehicle
Inventor: SEO SEUNG HYUN
IPC: H01L31/032
Filed: 2019-09-30
Abstract: The present invention relates to an antenna system for a vehicle that is capable of self-power supply and can operate even in a non-operational state of the vehicle. According to the present invention, the antenna system for a vehicle comprises: an antenna which transmits and receives a communication signal with the outside of the vehicle; a communication module connected to the antenna and a vehicle-side module to decode a received communication signal and encode a communication signal to be transmitted; and a power supply unit which supplies power to the antenna and the communication module, and is capable of supplying power through self-generation.
Patent KR-20210038127-A (KR)
Title: Method of Predicting SOC Control Based On Variable Time and Vehicle Thereof
Inventor: MIN JAE KI
IPC: B60W10/26
Filed: 2019-09-30
Abstract: According to the present invention, in a variable time-based battery charge/discharge prediction control method applied to a vehicle (1), start-off from start-on is confirmed by an ECU (10) of a vehicle, and then, battery charge/discharge history control (S20-S30) considering a time change of battery charge/discharge for the accuracy of a battery open circuit voltage (OCV) is performed, and then, battery charge amount calculation control (S40-S50) calculating battery OCV_SOC(state of charge) applied to battery OCV_SOC update (S60) is performed, thereby improving the reliability of battery OCV_SOC considering battery charge/discharge amounts during driving for settings of a recall time during the generation control of an MHSG system (3), and, in particular, with a recall time in which a battery OCV stabilization time difference is reflected, OCV_SOC is recognized higher by a temporary voltage in contrast to actual battery SOC to prevent unnecessary battery discharge, thereby embodying a characteristic enabling an additional improvement in fuel efficiency.
Patent KR-20210043345-A (KR)
Title: Method for monitoring state of livestock with monitoring terminal and apparatus thereof
Inventor: LEE CHUN JEONG
IPC: G06Q50/02
Filed: 2019-10-11
Abstract: Disclosed according to an embodiment of the present invention is a method for monitoring the state of livestock, performed by a device for monitoring the state of livestock. The method for monitoring the state of the livestock includes the following steps: receiving state information of a first livestock from a first terminal in contact with the first livestock; identifying the first livestock based on the state information of the first livestock, and displaying matched graphic information; changing at least one of a shape and a color of the displayed graphic information based on temperature and motion information in the state information of the first livestock; and displaying health state information of livestock corresponding to the changed graphic information.
Patent KR-20210051611-A (KR)
Title: Nutrient analysis system
Inventor: SHIN TAEK SU
IPC: G16H80/00
Filed: 2019-10-31
Abstract: Disclosed is a nutrient analysis system that analyzes nutrients when information about the name of the finished food or the ingredients used in the food is input, processes the same to allow a user to visually confirm the same, and provides the same to the user. The nutrient analysis system of the present invention comprises one or more service provider servers and one or more terminals communicatively connected to the server by wire or wirelessly. The server comprises: a user DB including one or more user individual DBs including individual information on each of the users using the one or more terminals; a control unit including a communication/input unit having a communication and input/output device with the one or more terminals, an analysis program that conducts analysis of nutrients, and a content generation program for generating content data using the analysis data analyzed by the analysis program; and a nutrient DB including standard food nutrient DB, food ingredient nutrient DB, daily intake standard DB, and nutrient index/metabolism index DB.
Patent KR-20210052803-A (KR)
Title: Nozzle sealing device for dome loop with increased pressure-resistant and aurability
Inventor: TAK WON JUN
IPC: E04D13/14
Filed: 2019-10-31
Abstract: The present invention relates to a nozzle sealing device for a dome roof with improved pressure resistance and durability. More particularly, the present invention relates to a nozzle sealing device for a dome roof which excellent strength and pressure resistance and durability. According to the present invention, in the nozzle sealing device for a dome roof, a dome cover (roof panel) is installed on a pipe installed in a storage tank, a closing pad is installed between the pipe and the roof panel, a sealing rubber is provided on the upper side of the closing pad to fill the gap formed between the pipe and the roof panel, and the sealing rubber is provided with a band-type acrylonitrile-butadiene rubber (NBR, acrylonitrile-butadiene rubber), so that the area exposed to ultraviolet rays and oil vapor is reduced, thereby improving the lifespan of the sealing rubber.
Patent KR-20200071654-A (KR)
Title: Super absorbent polymer and preparation method thereof
Inventor: CHOI YONG SEOK
IPC: C08L101/14
Filed: 2019-11-04
Abstract: The present invention relates to a method for producing a super absorbent polymer, and more specifically, to a method for producing a super absorbent polymer, capable of producing the super absorbent polymer exhibiting an improved absorption rate while maintaining excellent basic water absorption performance such as centrifugal water retention.
Patent KR-20210055914-A (KR)
Title: Rechargeable portable simple copier
Inventor: KANG GUN WOO
IPC: G03G21/16
Filed: 2019-11-08
Abstract: The present invention relates to a rechargeable copying machine that can be quickly pulled out when a copied paper is urgently needed. The rechargeable portable copying machine comprises: a copying machine; a paper; a wire; a connection jack; a mobile phone (notebook); a button; and a charging terminal. Therefore, the present invention is capable of being conveniently carried and reducing a volume and weight, thereby greatly reducing the cost.
Patent KR-20210062207-A (KR)
Inventor: PARK DEOK GEUN
IPC: G06F16/26
Filed: 2019-11-21
Abstract: According to one embodiment of the present invention, provided is a manufacturing big data processing device. The manufacturing big data processing device includes the steps of: collecting historical data related to the event; mapping and tagging the collected historical data; clustering the mapped historical data; and visualizing the clustered historical data. The device includes a memory comprising instructions and processors operatively coupled to the memory.
Patent KR-20200064922-A (KR)
Title: Intraoral scanner
Inventor: CHANG MIN HO
IPC: A61B5/00
Filed: 2019-11-26
Abstract: The present invention relates to an intraoral scanner capable of preventing fogging of a reflecting member by sending some of the air that is heated by the heat in the intraoral scanner after being suctioned into the intraoral scanner to the reflecting member. The intraoral scanner includes: a main body in which an optical projector, a camera lens, and a suction fan are disposed; a probe tip mount disposed at the front end of the main body and having an optical doorway; and a probe tip. The probe tip mount is inserted into the rear end portion of the probe tip. The reflecting member is disposed in the front end portion of the probe tip. The reflecting member reflects the light that is emitted through the optical doorway from the optical projector into an oral cavity and reflects the light that is reflected in the oral cavity to the camera lens through the optical doorway. A guide hole is further formed in the probe tip mount and guides the air that is allowed to flow into the main body by the suction fan to the reflecting member.
Patent KR-20210064548-A (KR)
Title: Apparatus for controlling temperature of object by using cooling water
Inventor: CHOI JONG NAM
IPC: A23L3/36
Filed: 2019-11-26
Abstract: The present invention relates to an apparatus for controlling the temperature of a product using the temperature of water, which uses cold water to cool a plurality of retort products below a certain temperature. According to the present invention, the apparatus comprises: a cold chamber unit provided with a space capable of accommodating a plurality of objects to be cooled and receiving cold water to control the temperatures of the plurality of objects to be cooled; a supply chamber unit located adjacent to the cold chamber unit, cooling hot water when the hot water is introduced from the cold chamber unit, and supplying cold water to the cold chamber unit; a circulating unit supplying power for receiving the cold water from the supply chamber unit to inject the cold water to the cold chamber unit; and a thermometer unit measuring the temperature of water flowing through the cold chamber unit and the supply chamber unit.
Patent KR-20210064744-A (KR)
Title: Reactor for manufactiring lithium carbonate
Inventor: LEE SANGON
IPC: B01J4/00
Filed: 2019-11-26
Abstract: The present invention relates to a reactor for preparing lithium carbonate. The reactor according to the present invention is for preparing lithium carbonate through the reaction of aqueous lithium hydroxide solution with carbon dioxide, and includes: i) an upper pressure chamber having a main ingredient injection line and configured to receive aqueous lithium hydroxide solution under a predetermined pressure through the main ingredient injection line; ii) a reaction chamber coupled to the bottom of the upper pressure chamber through the top thereof, and having a reaction space formed therein; iii) a nozzle unit fixed to the upper pressure chamber between the upper pressure chamber and the reaction chamber, and configured to spray the aqueous lithium hydroxide solution received in the upper pressure chamber toward the inner wall surface of the reaction chamber to form an aqueous film on the inner wall surface; iv) a side ingredient injection line passing through the internal space of the upper pressure chamber and the nozzle unit and protruding toward the reaction space of the reaction chamber, and configured to inject carbon dioxide gas to the reaction space; and v) a holding chamber coupled to the bottom of the reaction chamber through the top thereof, and configured to receive the reaction slurry after the reaction carried out in the reaction chamber.
Patent KR-20200081238-A (KR)
Title: An amplifier circuit and method for controlling a gain-bandwidth of an operational amplifier
Inventor: MURATA TSUTOMU
IPC: H03F3/45
Filed: 2019-11-29
Abstract: The present invention relates to an amplifier circuit for controlling the gain-bandwidth of an operational amplifier and a method thereof. Various embodiments of the present technology include a method for the operational amplifier having variable gain-bandwidth products and an apparatus thereof. According to various embodiments, the amplifier circuit comprising the operational amplifier operates in multiple stages and provides a low gain-bandwidth and a high gain-bandwidth.
Patent KR-20210067328-A (KR)
Title: Float for sea-fishing
Inventor: PARK BYOUNG JAE
IPC: A01K93/02
Filed: 2019-11-29
Abstract: The present invention relates to a perforated float for sea fishing, which comprises: a body maintaining a predetermined buoyancy, floating on the sea surface, and having a hole formed at the longitudinal center thereof to allow a line to be passed therethrough; a pair of electrodes coupled to the body to be exposed to the upper side of the body when the body floats by buoyancy, and electrically connected to each other through sea water when the body sinks below the sea surface by a fish's bite; and a notification unit installed in the body and forming a series of electric circuits together with the pair of electrodes to notify an angler of the news of the fish's bite when the pair of electrodes are electrically connected. According to the present invention, when the perforated float for sea fishing is used, an angler can easily check whether a fish is hooked, thereby providing an advantage of enjoying sea fishing efficiently.
Patent KR-20210069188-A (KR)
Inventor: Yong ho shin
IPC: B21D45/02
Filed: 2019-12-02
Abstract: The present invention relates to a molding device comprising an upper mold installed to be elevatable, a lower mold disposed below the upper mold, and a push pin installed in the upper mold to elastically protrude from the upper mold or elastically retract into the upper mold. According to the present invention, the durability of the push pin and work efficiency can be improved.
Patent KR-20210069832-A (KR)
Title: Vibration test jig and vibration test device for cylindrical secondary battery
Inventor: LEE IK JONG
IPC: H01M10/04
Filed: 2019-12-04
Abstract: The present invention relates to a vibration test jig for a cylindrical battery cell, comprising: a main body for accommodating a cylindrical battery cell; and a connection unit electrically connected to an electrode terminal of the cylindrical battery cell, wherein the connection unit comprises: a connection member electrically connected to the electrode terminal and withdrawn to the outside of the main body; a support member for supporting the connection member; and a fixing member for fixing the support member on the main body. The vibration test jig of the present invention enables the cylindrical battery cell mounted in the jig to be electrically connected to an external voltage and resistance measuring device through the connection unit, and thus, during a vibration test, an electrical state of the battery cell can be monitored in real time, and it can be checked whether and when an electrode tab is disconnected by using the measured voltage or resistance value.
Patent KR-20210071262-A (KR)
Title: hair tie hanger
Inventor: HAM JI AE
IPC: A45D8/00
Filed: 2019-12-06
Abstract: The present invention relates to an accessory storage tool. The purpose of the present invention is to solve the inconvenience of using a hairband when using an existing accessory storage box. According to the present invention, a fixing post and a hanging member suction cup are combined, and the hanging member comprises multiple hanging member parts in the shape of a hook to prevent the hairband from coming off easily. The hairband hanger can be used in any desired place such as a bathroom mirror or a dressing table mirror. By reducing the space taken up by the storage box, more space can be used. It can reduce the risk of losing hairband caused by placing the hairband carelessly. Finding hairbands becomes faster and more conveniently.
Patent KR-20200099959-A (KR)
Inventor: JI HYOUNG JIN
IPC: E05B47/00
Filed: 2019-12-11
Abstract: The present invention relates to a door lock mortise with a latch bolt automatically released, and more particularly, to a door lock mortise with a latch bolt automatically released, capable of easily opening a door by automatically releasing a dead bolt and a latch bolt by a motor without a user operating a handle by forming the latch bolt to be automatically released by the motor. The door lock mortise with a latch bolt automatically released comprises: a latch bolt; a latch lever; a driven gear; and a second gear box.
Patent KR-20210074048-A (KR)
Title: Novel amine-based compound and organic light emitting device comprising the same
Inventor: CHA YONGBUM
IPC: C07C211/61
Filed: 2019-12-11
Abstract: The present invention provides a novel amine-based compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic material layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20210075255-A (KR)
Title: Substrate processing apparatus
Inventor: WOO JONG HYEON
IPC: H01L21/67
Filed: 2019-12-12
Abstract: According to an embodiment of the present invention, a substrate processing apparatus which can clean a recovery unit without disassembling the recovery unit or using a dummy wafer, thereby shortening cleaning time and increasing cleaning efficiency and productivity and a product yield.
Patent KR-20210020731-A (KR)
Title: Camera module
Inventor: JEONG BONG WON
IPC: G03B17/12
Filed: 2019-12-30
Abstract: The present invention relates to a camera module capable of enhancing focus adjusting performance and shake correction performance, wherein the camera module includes: a lens holder accommodating a lens module; a housing accommodating the lens module and the lens holder; a shake correction unit including first and second magnets provided in the lens holder and first and second coils facing the first and second magnets; a focus adjusting unit including a third magnet provided in the lens module and a third coil provided on a first substrate mounted on the lens holder; and ball members configured to support the movement of the lens module in a direction perpendicular to an optical axis direction. The driving force of the shake correction unit allows the lens module, the lens holder, the third magnet, and the third coil to move together in the direction perpendicular to the optical axis direction.
Patent KR-20210086862-A (KR)
Title: Power management driver and display device having the same
Inventor: LEE DAE SIK
IPC: G09G3/00
Filed: 2019-12-31
Abstract: A power management driver includes: a first power supply unit for supplying a first voltage of a first driving power to a pixel through a power line in a sensing period and supplying a second voltage of the first driving power to the pixel through the power line during a display period; a control unit controlling a timing at which the first voltage is output and a timing at which the second voltage is output during a transient period between the display period and the sensing period based on a sensing control signal; and a short circuit detection unit which detects a short circuit of a power supply line based on current flowing to an output terminal during the sensing period. Accordingly, heat generation and unnecessary power consumption can be prevented or minimized.
Patent KR-20190028690-A (KR)
Title: 히알루론산 산생 촉진능을 갖는 유산균
Inventor: UEHARA KAZUYA
IPC: C12P19/04
Filed: 2017-06-09
Abstract: (과제) 본 발명은, 높은 히알루론산 산생 촉진능을 갖고, 음식품에 적합하게 이용할 수 있는 락토바실러스속에 속하는 유산균 및 그의 처리물을 함유하는 음식품을 제공하는 것을 목적으로 한다. 
(해결 수단) 피부 기능의 개선에는 히알루론산이 필요 불가결한 점에 주목하여, 복수의 유산균에 대해서 스크리닝을 행한 결과, 높은 히알루론산 산생 촉진능을 갖는 유산균이 있는 것을 발견하여, 본 발명을 완성하기에 이르렀다.  본 발명은, 높은 히알루론산 산생 촉진능을 갖는 락토바실러스속에 속하는 유산균, 보다 상세하게는 락토바실러스·가세리 N320주(NITE BP-02287)를 제공한다.  또한, 당해 유산균을 함유하는 음식품 또는 당해 유산균을 유효 성분으로 하는 히알루론산 산생 촉진제를 제공한다.
Patent KR-20190019175-A (KR)
Title: 지승체, 계측 장치, 및 계측 방법
Inventor: NAKATANI TAKAO
IPC: E01D22/00
Filed: 2017-07-24
Abstract: 구조물의 상부 구조에 고정되는 상부 슈(3)와, 구조물의 하부 구조에 고정되는 하부 슈(2) 사이에 배치되며, 구조물의 상부 구조측으로부터 가해지는 하중을 지지하는 하중 지지 부재(5)를 구비한다.  또한, 상부 슈(3)와 하부 슈(2)가 하중 지지 부재(5)를 사이에 두고 겹쳐 있는 방향에 있어서의, 상부 슈(3)와 하부 슈(2)의 거리의 변화에 따라서 변화되는 물리량을 계측하는 근접 센서(10, 11)를 구비한다.