baber/WOPTO huggingface dataset:
Patent KR-20210047416-A (KR)
Inventor: CHO SUENGMOK
IPC: A23K10/30
Filed: 2019-10-21
Abstract: The present invention relates to a composition for preventing, alleviating or treating sleep disorders, containing a Curcuma longa extract, and a kudzu extract or a rice bran extract as an active ingredient. A complex of the Curcuma longa extract; and the kudzu extract or the rice bran extract according to the present invention provides the effect of increasing a sleep duration at almost the same level or improved level as a conventional sleep inducing agent. In addition, since the complex is derived from Curcuma longa; and kudzu or a rice bran, which are natural products, there is no side effect of forming cognitive impairment, tolerance or dependence even after long-term use. Thus, the composition for preventing, alleviating or treating sleep disorders, including the Curcuma longa extract; and the kudzu extract or the rice bran extract as an active ingredient of the present invention, is very useful for preparing competitive food compositions and pharmaceutical compositions.
Patent KR-20210050075-A (KR)
Title: The system preventing the oil-smoke, the toxic material when cooking
Inventor: CHO SUN HOON
IPC: A47J37/06
Filed: 2019-10-28
Abstract: The present invention discloses a system for blocking oil smoke and harmful substances generated during cooking. According to the system for blocking oil smoke and harmful substances generated during cooking, in a home or general restaurant kitchen appliance in which a heating cooktop (110) and a hood body (130) are installed, a side screen (140) and an insulation plate (120) are installed/connected at the entire of both sides of the lower end of the hood body (130), and an entire screen (150) is installed in a space between the heating cooktop (110) and the hood body (130) except for a cooking activity available area at the entire lower part of the hood body (130).
Patent KR-20210050113-A (KR)
Title: Manufacturing method of jelly using chicken feet
Inventor: KANG SUN HUI
IPC: A23L21/10
Filed: 2019-10-28
Abstract: The present invention relates to a method for manufacturing chicken feet jelly and to chicken feet jelly using the manufacturing method. Chicken feet jelly manufactured by the method of the present invention contains a large amount of nutrients including collagen, and by using natural materials and agar, it is possible to provide chicken feet jelly that can be enjoyed from children to men and women of all ages who do not prefer chicken feet.
Patent KR-20210050203-A (KR)
Title: PT bottle cap with marketing identification code
Inventor: KANG DAE YOUNG
IPC: B41M1/30
Filed: 2019-10-28
Abstract: The present invention relates to a PT bottle cap formed with an identification code for marketing. More specifically, the present invention relates to the PT bottle cap formed with the identification code for marketing wherein by preventing a recognition of an identification code provided on an upper surface before a lid is opened, the identification code is recognized after the lid is opened, thereby allowing for marketing of events, promotions, and the like. The present invention comprises: a lid; a recognition part; and a film part.
Patent KR-20210051330-A (KR)
Title: Apparatus for measuring eyelid tension
Inventor: KOH IL HWAN
IPC: A61B5/00
Filed: 2019-10-30
Abstract: A device for measuring an eyelid tension according to one embodiment of the present disclosure may comprise: a body formed in a cylinder; a measurement sensor formed on an outer circumferential surface of the body; and a contact part formed on a longitudinal tip of the body and coming in contact with a subject's body. Therefore, the present invention is capable of significantly measuring a reproducibility or a reliability of an eyelid tension measurement.
Patent KR-20200054084-A (KR)
Title: Method of producing a sound and apparatus for performing the same
Inventor: BAE YOUNG SIK
IPC: H04S7/00
Filed: 2019-11-05
Abstract: Disclosed are a method for generating a sound and devices for performing the same. According to an embodiment, the method for generating a sound includes the steps of: extracting a plurality of 2D object sounds included in the 2D sound track; converting the 2D object sounds into a plurality of 3D object sounds by applying a plurality of binaural effects to each of the 2D object sounds; and generating a 3D sound track based on the 3D object sounds.
Patent KR-20210054846-A (KR)
Title: Apparatus and method for generating input data of convolution neural network, and apparatus and method for predicting fund price using it based on artificial intelligence
Inventor: LEE HEUNG CHANG
IPC: G06Q40/06
Filed: 2019-11-06
Abstract: The present invention relates to a technology for generating input data of a convolutional neural network. More specifically, provided are a device and a method for generating input data of a convolutional neural network for generating input data for inputting the data to a convolutional neural network from various types of time series data, and predicting a fund price based on artificial intelligence using the generated input data, and the device and method for predicting a fund price using the same based on artificial intelligence. To this end, the device for generating input data of a convolutional neural network includes: a data input unit for inputting a plurality of types of time series data composed of at least two types; and a two-dimensional matrix generation unit for receiving the plurality of types of time series data and generating two-dimensional matrix data for inputting the data to a two-dimensional convolutional neural network.
Patent KR-20210055528-A (KR)
Title: Cavity filter
Inventor: HWANG DO KYEONG
IPC: H01P1/04
Filed: 2019-11-07
Abstract: A cavity filter according to one embodiment of the present disclosure may comprise: a housing configured to form a cavity; a resonant element part disposed in the cavity; and a connector disposed on an upper part of the resonant groove formed by the resonant element part. The connector may comprise a connector signal pin, and at least a part of the connector signal pin may be disposed in the resonant groove. Therefore, the present invention is capable of allowing the size and weight to be reduced when compared with a conventional cavity filter.
Patent KR-20210058377-A (KR)
Title: Apparatus for catalyst light-off time activity of engine using exhaust heat
Inventor: KWON OH EUN
IPC: F01N3/20
Filed: 2019-11-14
Abstract: The present invention relates to a catalyst activation apparatus using exhaust heat, configured to allow exhaust gas exhausted from an engine to flow to the outside of a catalyst so that the temperature of the catalyst increases to its activation temperature. The catalyst activation apparatus using exhaust heat in accordance with the present invention comprises: an exhaust manifold (13) through which exhaust gas is discharged from the engine (11); an exhaust pipe (14) connected to the exhaust manifold (13) and configured to discharge the exhaust gas to the outside; a catalyst (15) installed on an intermediate portion of the exhaust pipe (14) and configured to reduce harmful substances contained in the exhaust gas; and a catalyst heating part (13a) formed to extend to the exhaust manifold (13), wherein a catalyst installation part (14a) which is disposed in the exhaust pipe (14) and on which the catalyst (15) is installed is positioned in the catalyst heating part (13a).
Patent KR-20200126317-A (KR)
Title: Method of measuring angle between two bodies of foldable device and apparatus therefor
Inventor: PARK JUNG WON
IPC: G09F9/30
Filed: 2019-11-18
Abstract: Disclosed is a device and method for measuring an angle of a foldable device. A first magnetic sensor unit installed on a first body part of the foldable device detects the magnitude of an external magnetic field applied thereto and generates first orientation information representing the direction in which the first body part is oriented. A second magnetic sensor unit foldably coupled to the first body part and installed on a second body part of the foldable device detects the magnitude of an external magnetic field applied thereto and generates second orientation information representing the direction in which the second body part is oriented. First and second inertial sensor units detect inertia information of first and second rotational motions corresponding to rotation angles of the first and second body parts about the folding axis, respectively. A controller calculates the real-time angle between the first and second body parts by using the first and second orientation information when the folded axis angle formed between the folding axis and the magnetic north direction exceeds the magnetic sensor blind spot section. In other cases, the controller calculates a real-time angle between the first and second body parts by using inertia information of the first and second rotational motions. The first and second magnetic sensor units may each be implemented as a magnetic fluxgate sensor unit. The first and second inertial sensor units may be implemented as an acceleration sensor unit or an angular velocity sensor unit.
Patent KR-20210060898-A (KR)
Inventor: LEE DONG HYUN
IPC: A61F7/00
Filed: 2019-11-19
Abstract: The present invention relates to a portable electrical moxibustion therapeutic device which: can perform moxibustion by reliably and stably contacting all curved body parts as well as flat body parts, thereby improving moxibustion treatment efficiency and patient satisfaction; can be configured in a small size to increase the usability and portability for local areas; and can provide improved functionality by providing fumigation beneficial to the human body and emitting far-infrared rays. According to the present invention, the portable electrical moxibustion therapeutic device comprises: a device body part formed in a cylindrical shape; a handle part integrally formed on or detachably coupled to one side of the device body part; a heating pin screen module part provided in the device body part and provided with a plurality of linearly movable heating pins; a mugwort fumigation module provided on one side of the device body part and configured to provide mugwort fumigation by heating mugwort accommodated therein; a control module part configured to control an operation of the heating pin screen module part; and a power supply part configured to supply required power to the control module part.
Patent KR-20210061040-A (KR)
Inventor: KIM KYUNG JUN
IPC: B01J23/89
Filed: 2019-11-19
Abstract: The present invention relates to a preparation method of ethylenediamine, which comprises, in the presence of a reductive amination catalyst containing cobalt, scandium, and palladium as active ingredients, (A) a dehydrogenation reaction step of dehydrogenating monoethanolamine to form aminoacetaldehyde, (B) a dehydration reaction step of getting the aminoacetaldehyde in contact with an amine compound to form iminoethanamine, and (C) a hydrogenation reaction step of getting the iminoethanamine in contact with hydrogen to form ethylenediamine. According to the present invention, the ethylenediamine is prepared using monoethanolamine as a starting material by using the reductive amination catalyst capable of maintaining activity even in the presence of moisture.
Patent KR-20210061205-A (KR)
Inventor: HONG TAE MIN
IPC: B23K37/02
Filed: 2019-11-19
Abstract: It relates to a railless electro gas welding device that enables traveling and welding of horizontal and vertical butt joints without rails, comprising: a preceding bogie running on one surface of a first welding member and a second welding member; and a trailing bogie linked to the preceding bogie to travel with the preceding bogie, and equipped with a welding unit for welding a welding portion between the first welding member and the second welding member.
Patent KR-20200083211-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/02
Filed: 2019-11-26
Abstract: Provided is a semiconductor device having good electrical characteristics. The semiconductor device comprises: an oxide semiconductor; a first insulator being in contact with the oxide semiconductor; and a second insulator being in contact with the first insulator, wherein the first insulator has excess oxygen, the second insulator has a function of capturing or fixing hydrogen, hydrogen in the oxide semiconductor combines with the excess oxygen, the hydrogen combined with the excess oxygen passes through the first insulator and captured by or fixed to the second insulator, and the excess oxygen combined with the hydrogen remains in the first insulator as excess oxygen.
Patent KR-20210066530-A (KR)
Title: Cable tray having shielding functhion for electromagnetic wave and fire retardant, and manufacturing method thereof
Inventor: LEE JAE PHIL
IPC: H05K9/00
Filed: 2019-11-28
Abstract: The present invention relates to a cable tray and a method for manufacturing the same, comprising an electromagnetic wave shielding layer formed of a composition for electromagnetic wave shielding on one side or a front surface, wherein the composition for shielding electromagnetic waves includes a base polymer, conductive graphite powder, a surfactant and a binder, and includes, with respect to 100 parts by weight of the base polymer, 0.1 to 3 parts by weight of the conductive graphite powder, 1 to 5 parts by weight of the surfactant, and 3 to 7 parts by weight of the binder, thereby capable of performing excellent electromagnetic shielding performance and flame retardancy at the same time.
Patent KR-20210066537-A (KR)
Title: A composition for improving skin beauty containing glycosaminoglycan extracted from insect
Inventor: PARK SANG HYUP
IPC: A61K8/73
Filed: 2019-11-28
Abstract: The present invention relates to a composition for promoting skin beauty containing insect-derived glycosaminoglycan as an active ingredient and, more particularly, to a composition for promoting skin beauty, such as improving skin elasticity and moisture, alleviating skin wrinkles, improving a skin barrier function, and helping anti-inflammation by containing mucopolysaccharides extracted from bees, in particular, glycosaminoglycans extracted from male bees of Bombus terrestris as well as a bee colony. According to the present invention, insect-derived glycosaminoglycans are all excellent in inhibiting elastase activity, inhibiting collagenase activity, and promoting hyaluronic acid production, are confirmed to be safe for human skin, and have excellent effects, especially for skin moisturizing, skin wrinkle reduction, or the like.
Patent KR-20210067313-A (KR)
Title: Crystal oscillator circuit
Inventor: KO JIN HO
IPC: H03B5/32
Filed: 2019-11-29
Abstract: The present invention relates to a crystal oscillator circuit and, more specifically, to a crystal oscillator circuit having a fast settling time and capable of optimizing an output size. The crystal oscillator circuit according to an embodiment of the present invention comprises: a crystal oscillator; an amplifier having a first input terminal connected to one end of the crystal oscillator and an output terminal connected to the other end of the crystal oscillator; and a variable current source that applies a variable driving current to a second input terminal of the amplifier.
Patent KR-20210067603-A (KR)
Title: Light source module for additive manufacturing and appratus for additive manufacturing comprising the same
Inventor: SEO YONG GON
IPC: B33Y30/00
Filed: 2019-11-29
Abstract: Disclosed are a light source module for a 3D printer capable of producing large 3D output at high speed and low cost, and the 3D printer. The light source module for the 3D printer of the present invention comprises: a rotating shaft; a light emitting unit connected to the rotating shaft and rotated; and a light source located in the light emitting unit and emitting light toward a 3D printing material.
Patent KR-20210069780-A (KR)
Title: Variable dashboard
Inventor: KIM KWANG SEUB
IPC: B62D25/14
Filed: 2019-12-03
Abstract: The present invention relates to a flexible dashboard. The flexible dashboard according to one embodiment of the present invention comprises: a cradle formed on the dashboard and including at least one second coupling unit for coupling and a second guide formed to be open; and an option panel provided with a number corresponding to the second coupling unit and including a first coupling unit coupled to the second coupling unit, respectively, in which a first guide having a protrusion shape to be inserted into the second guide is formed. The present invention aims to solve a problem of the prior art, which required a separate cradle in order to install an equipment on the dashboard or an upper part of the dashboard.
Patent KR-20210070739-A (KR)
Title: Method and apparatus for encording video
Inventor: LEE KYUNGHAN
IPC: H04N19/146
Filed: 2019-12-05
Abstract: A video encoding apparatus includes: a communication part connected to a network for transmitting video data by streaming; a control part determining an encoding bit rate for the video data; and an encoding part for encoding video data at the determined encoding bit rate. The control part receives acknowledgment for signal transmission to the network of the communication part from the communication part, obtains packet information, estimates an available network channel capacity of the network, and determines the encoding bit rate for video data based on the packet information and available network channel capacity.
Patent KR-20210070820-A (KR)
Title: System for providing furniture subscription service and method thereof
Inventor: CHOI CHAN HO
IPC: G06Q50/28
Filed: 2019-12-05
Abstract: The present invention discloses a system for providing a furniture subscription service and a method thereof. That is, the present invention recommends a furniture or a furniture package to a terminal according to personal information in accordance with the age, the gender, the marital status, the child status, and the like of a user in a server, the user can freely change the furniture at any time without feeling the burden of having to own the furniture by making regular monthly payments during a subscription period when a subscription for the furniture or the furniture package is received from the terminal, and it is possible to allow a customized home curation service to be provided with a simple operation at a location for which the user is located to increase user satisfaction, and help in protecting the environment by reducing carbon dioxide emissions from when purchasing and disposing of the furniture.
Patent KR-20210072882-A (KR)
Title: Lashing bridge
Inventor: MYUNG JIN JEON
IPC: B63B25/24
Filed: 2019-12-09
Abstract: Disclosed is a lashing bridge capable of stably fixing and supporting containers stacked in multiple layers on top of a hatch cover. According to an embodiment of the present invention, a lashing bridge, which is installed along the left and right directions of a container ship to fasten and support stacked containers, comprises: a plurality of vertical supports installed upright at a certain distance from each other on a deck; a plurality of horizontal supports connected to and supported by the plurality of vertical supports; and a bracing formed inclined with respect to the vertical support and the horizontal support, wherein an upper part is provided in contact with a side surface of any one of the horizontal supports. The horizontal support to which the bracing is connected may be provided with a grid-type reinforcing member interposed therebetween.
Patent KR-20210074104-A (KR)
Title: High efficiency non-point pollution abatement device
Inventor: SEOL CHAN GYOU
IPC: B01D29/00
Filed: 2019-12-11
Abstract: The present invention relates to a high-efficiency nonpoint pollution reduction apparatus. The high-efficiency nonpoint pollution reduction apparatus includes: a precipitation tank having a space provided therein to store rainwater, having an inlet formed in a lower part to introduce rainwater, and having an outlet formed in an upper part to discharge purified rainwater; a fiber filter formed in a center part of the precipitation tank to divide the precipitation tank into lower and upper spaces, and collecting foreign substances remaining in the rainwater introduced through the inlet; and a collection induction means inducing the foreign substances remaining in the rainwater to be effectively collected through the fiber filter by densely forming openings of the fiber filter by lifting a center part of the fiber filter having both ends fixed when the rainwater is introduced into the inlet of the precipitation tank. The rainwater introduced into the precipitation tank is refined and discharged through the fiber filter, and the fiber filter refining the rainwater is automatically cleaned through a cleaning means to be semi-permanently used, and as a result, the consumption of costs, time and manpower for filter replacement can be minimized in comparison to an existing nonpoint pollution reduction apparatus to bring about an effect of conveniently and economically operate the apparatus by preventing the apparatus from being operated in an inconvenient and uneconomical manner. Moreover, since the fiber filter formed in the precipitation tank can effectively collect and purify foreign substances through the collection induction means, rainwater can be expansively applied to various fields to be reused, which can lead to an effect of overcoming a limitation on the reuse of the rainwater.
Patent KR-20210074953-A (KR)
Title: Apparatus and method for determining beef grade
Inventor: SEO YOUNG WOOK
IPC: G06T5/40
Filed: 2019-12-12
Abstract: A method for determining a beef grade performed by an apparatus for determining the beef grade according to an embodiment of the present invention includes the steps of: receiving a photographed beef image; pre-processing the received beef image; and analyzing the pre-processed the beef image using a machine learning model to determine the beef grade. The pre-processing step includes a step of determining the fat and lean meat of the beef using spectroscopy in the visible and near-infrared (VNIR) region and setting a region of interest (RoI). It can help to determine the grade of beef using a camera attached to a smartphone.
Patent KR-20200074041-A (KR)
Inventor: JANG SE JIN
IPC: A47F7/02
Filed: 2019-12-13
Abstract: The present invention relates to a contact lens display apparatus capable of displaying a plurality of contact lens samples while displaying a variety of information about a corresponding contact lens product in real-time in accordance with a user choice to provide information to the user. According to the present invention, the contact lens display apparatus includes: a display plate main body having a display plate part; a plurality of contact lens cases having a case storage groove to store a contact lens and placed on the display plate part; a switch part generating a signal corresponding to a contact lens case, touched by a user, of the plurality of contact lens cases; a storage part storing information of contact lenses stored in each of the plurality of contact lens cases; a display part displaying the contact lens information stored in the storage part; and a control part matching one piece of the contact lens information stored in the storage part in accordance with the signal generated from the switch part in order to display the information through the display part.