baber/WOPTO huggingface dataset:
Patent KR-20200133487-A (KR)
Inventor: SEOK YOUNG MIN
IPC: A63F13/70
Filed: 2019-05-20
Abstract: Disclosed is a guide content providing method. The guide content providing method according to an embodiment of the present invention comprises the steps of: selecting a comparison game and comparison contents of the comparison game among a plurality of candidate games based on user′s game play history and target contents of a target game; and generating guide contents based on target content information of the target contents and comparison content information of the comparison contents. The target content information includes types, forms, colors, and description texts of the target contents. The comparison content information includes information on a name of the comparison game and types, forms, colors, and description texts of the comparison contents. In the types of the target contents and the comparison contents, items, goods, characters, and skills are included. In the forms of the target contents and the comparison contents, shapes and sizes are included. In the forms of the target contents and the comparison contents, a circle, a square, a parallelogram, and a rhombus are included. The guide content information of the guide contents includes background image information, the forms, locations, the colors, and the description texts of the target contents and the comparison contents. The background image information includes sizes, patterns, and colors of background images.
Patent KR-20200140528-A (KR)
Inventor: NOH JUNG UK
IPC: H04R9/04
Filed: 2019-06-07
Abstract: A vehicle control device according to an embodiment of the present invention includes: a voice coil that vibrates with respect to a vibration center axis; a detection unit that detects a signal that vibrates the voice coil; and a control unit that determines whether or not the vibration central axis moves based on the signal, and determines an air pressure state inside and outside a vehicle based on a determination result. Accordingly, the vehicle control device can prevent or reduce the inflow of exhaust gas by determining the air pressure state inside and outside the vehicle in real time without additional costs.
Patent KR-20200140579-A (KR)
Inventor: CHOI BAEK KYU
IPC: F16L55/033
Filed: 2019-06-07
Abstract: According to an embodiment of the present invention, an apparatus for reducing drainage noise includes: an outer pipe; and an inner pipe having an outer diameter smaller than an inner diameter of the outer pipe and inserted into the outer pipe. A plurality of sound insulating pins are formed to protrude from an inner circumferential surface of the inner pipe in a central direction of the inner pipe. Therefore, the apparatus for reducing drainage noise can reduce a manufacturing cost.
Patent KR-20200142285-A (KR)
Title: System and method for mobile advertisement
Inventor: LEE DO HYUN
IPC: G06Q30/02
Filed: 2019-06-12
Abstract: Disclosed are an online target advertising system and a method thereof. The online target advertising system can implement accurate and elaborate targeting for online advertisements by continuously updating marketing characteristics such as products, services and brands to be advertised and provide feedback for advertising processes to an advertiser. The online target advertising system comprises: a marketing information management/analysis system that determines marketing characteristics of a target to be advertised, which is attributes of target consumers who are expected to be major customers of the target to be advertised; and a matching management/advertising system.
Patent KR-20200142949-A (KR)
Inventor: KIM JOON BEOM
IPC: A47B63/06
Filed: 2019-06-14
Abstract: The present invention relates to a bookshelf rotated like a Ferris wheel, which comprises: a rotating part (1) rotating the bookshelf; a handle part (2) which is a bookshelf holder and enables a user to turn the bookshelf; a bookshelf holder (3) fixing the bookshelf; and a bookshelf (4) in which books can be put and stored. The bookshelf rotated like the Ferris wheel can remove inconvenience generated when the books are taken out from and put in the bookshelf even while a user does not kneel, bend a waist, tiptoe, and use a support. Moreover, the bookshelf rotated like the Ferris wheel can provide a possibility in which children show interest while the children watch the interestingly rotated bookshelf even if the children have not been particularly interested in books.
Patent KR-20200142974-A (KR)
Inventor: YU JOO YOUNG
IPC: A63F13/75
Filed: 2019-06-14
Abstract: A method for detecting an overindulgent game user and a device therefor. According to one embodiment, the method for detecting an overindulgent game user comprises: a step of collecting user data of each game user; a step of providing a rest quest to a first game user, wherein the rest quest requests for selecting one operation between stopping a game going with reward and continuing the game without reward; a step of generating training data by mapping one label between an overindulgent state and a general state with the user data of the first game user based on a response about the rest quest of the first game user; and a step of training an overindulgence determination model based on the draining data.
Patent KR-20210001174-A (KR)
Inventor: SEONG JONG PARK
IPC: F24F13/14
Filed: 2019-06-27
Abstract: Disclosed is an air terminal device for an air conditioning system capable of reducing flow noise by minimizing air turbulence even when a flow rate is increased in an air passage. According to the present invention, an air terminal device comprises: an air duct having an internal space formed as an air passage; and a first damper unit and a second damper unit arranged in a vertical or horizontal arrangement structure to divide an inner space in half.
Patent KR-20210008590-A (KR)
Inventor: YOO YOUNG MIN
IPC: H04B17/40
Filed: 2019-07-15
Abstract: The present invention relates to a power amplifier for 5G which has a self-inspection function for internal inspection of a power amplifier loaded in a mobile communication repeater and identification of the existence of an abnormality in an external module input and is capable of remotely checking RF characteristics of the power amplifier, and an operating control method thereof. The power amplifier comprises a self-inspection device having a self-inspection and remote communication control function to check defects in internal RF characteristics of the power amplifier and internally and comprehensively inspect for the existence of an abnormality or the like of a communication state inputted from the outside of the power amplifier to save inspection and checking time of a worker. A real-time RF characteristic waveform can be remotely and easily observed through a PC or a mobile device. A fault element temporarily occurring during repeater operation can be stored as log data and analyzed to generate a pre-inspection alarm if a prescribed amount or more of the fault element is accumulated to maintain stable service quality.
Patent KR-20210009073-A (KR)
Inventor: KIM CHANG HYUN
IPC: H05K13/08
Filed: 2019-07-16
Abstract: Disclosed is a chip bonding apparatus. The disclosed chip bonding apparatus comprises: a stage on which a printed circuit board, an adhesive film, and a micro display are loaded; a first picker which vacuum-adsorbs the adhesive film so that the adhesive film is seated on an adhesive area of the printed circuit board; a second picker which vacuum-adsorbs and presses the micro display against the adhesive film seated on the adhesive area of the printed circuit board so that the micro display is attached to the adhesive film; a driving unit which moves the first and second pickers along the X-axis and the Y-axis, and vertically moves the first and second pickers along the Z-axis; and a controller which controls the stage, the first picker, the second picker, and the driving unit. The second picker includes a body unit, a shaft unit having a cylinder rod detachably coupled to the body unit and partially pressed and supported by air pressure, and a head unit to which the micro display detachably coupled to the cylinder rod is vacuum-adsorbed. The cylinder rod has a central axis deflected to one side of the head unit, and coincides with the center of the micro display adsorbed to the head unit. According to the present invention, it is possible to prevent a display area from being contaminated.
Patent KR-20210012506-A (KR)
Title: Acid anhydride compound, polyimide-based polymer, polymer film, and optical device using the same
Inventor: YUN CHEOLMIN
IPC: C08J5/18
Filed: 2019-07-25
Abstract: The present invention relates to an acid anhydride compound having a silicon-containing ring structure, to a polyimide-based polymer using the same, to a polymer film, and to an optical device. The acid anhydride compound is capable of realizing stable heat resistance.
Patent KR-20210012618-A (KR)
Title: Assembly Apparatus and Assembly Method for Assembling The Contact Sensor to The Tube Inserted to Car Door
Inventor: KIM JUNG JIN
IPC: B62D65/06
Filed: 2019-07-26
Abstract: According to various embodiments of the present document, a manufacturing apparatus can comprise: a mounting unit to which a tube is mounted and fixed; and an insertion unit including a needle extending in the longitudinal direction and having one end coupled to a contact sensor, and a needle transfer member for advancing and retracting the needle relative to the tube so that the needle can be inserted into a sensor channel of the tube. Other various embodiments can also be possible.
Patent KR-20210013931-A (KR)
Inventor: PARK SEUNG HEE
IPC: H01M50/50
Filed: 2019-07-29
Abstract: The present invention relates to a second battery, comprising: a first electrode assembly equipped with a first tab and a second tab; a second electrode assembly electrically connected to the first electrode assembly; a plurality of connection tabs which are disposed between the first electrode assembly and the second electrode assembly and are connected thereto, and electrically connecting the first electrode assembly and the second electrode assembly; and a case equipped with an accommodating portion open at one side thereof and having an accommodating space to accommodate the first electrode assembly and the second electrode assembly with an electrolyte, and a cover coupled to the open one side of the accommodating portion and covering the open one side of the accommodating portion, wherein upon folding of the case, the case folds such that one side and the other side of the external surface of the cover are in close contact with each other.
Patent KR-20200014708-A (KR)
Inventor: WON CHEOL HEE
IPC: A61K38/43
Filed: 2019-07-31
Abstract: The present invention relates to a composition for polypeptide delivery, which comprises porous artificial chaperone particles having an average pore diameter of 1 to 100 nm, so as to make polypeptides become stapled, and fixedly change a random-coiled three-dimensional structure of the polypeptides into a stable alpha-helical structure, thereby being able to remarkably improve stability and efficiency of polypeptides.
Patent KR-20210017080-A (KR)
Title: Apparatus for object sensing and method for manufacturing the same
Inventor: LEE SANG GWON
IPC: B60R11/00
Filed: 2019-08-06
Abstract: Disclosed is an object detecting apparatus for detecting an object in a vehicle. According to the present invention, the object detecting apparatus comprises: a main substrate on which a control unit for controlling the overall operation of the object sensing apparatus is installed; a secondary substrate on which a sensor is installed and disposed on a different plane from the main substrate; and a housing for protecting the secondary substrate and the main substrate. The secondary substrate is disposed at one end of the housing in the narrow cross-sectional direction, and the secondary substrate and the main substrate are electrically connected to each other through a connector.
Patent KR-20210019653-A (KR)
Title: Transparent optical adhesive composition including hard segment and soft segment and method of manufacturing the same
Inventor: HWANG JANG HWAN
IPC: C08G18/81
Filed: 2019-08-13
Abstract: Disclosed are a transparent optical adhesive to provide stretchability, restoration, heat resistance, moisture resistance and adhesion, a transparent optical adhesive film, and a manufacturing method thereof. The present invention relates to an acrylate resin synthesized including a soft segment containing an alcohol group and a HEMA group at the end of an acrylic group and a hard segment containing a PU group, a transparent optical adhesive film manufactured by a low-pressure ultraviolet curing process using the same, and an electronic device using the same. More specifically, the hard segment with an average molecular weight (Mw) of 10,000 to 15,000 and a HEMA group having an alcohol or hydroxyl group at the end, the acrylate resin is synthesized for the reactivity to be controlled.
Patent KR-20190101935-A (KR)
Title: Voice coil motor
Inventor: KIM SEUNG KI
IPC: G02B7/02
Filed: 2019-08-22
Abstract: The present invention relates to a voice coil motor comprising: a mover including a bobbin having at least two stoppers, which mutually face each other, protruding from an upper end of an outer side surface and a coil block arranged in the outer side surface of the bobbin; a stator surrounding the outer side surface of the bobbin and including a housing having a stopper storage groove corresponding to each stopper formed at an upper surface and a magnet arranged in a position of facing the coil block of the housing; an elastic member elastically supporting the bobbin; and a base fixing the mover and the stator and including a foreign material inflow prevention unit formed in the position of corresponding to a lower surface of the bobbin.
Patent KR-20200083160-A (KR)
Title: Light emitting diode display apparatus
Inventor: MOONHO PARK
IPC: F21V8/00
Filed: 2019-08-23
Abstract: According to an embodiment of the present invention, provided is a light emitting diode display device capable of improving light extraction efficiency. The light emitting diode display device comprises: a display substrate in which a plurality of sub-pixel areas are defined; and a micro light emitting element disposed on an upper portion of the display substrate, disposed to correspond to the sub-pixel areas, and formed of a light emitting area and a non-light emitting area surrounding the light emitting area. The micro light emitting element comprises: a first semiconductor layer; an active layer disposed on an upper portion of the first semiconductor layer; a second semiconductor layer disposed on an upper portion of the active layer; and a trench unit formed to overlap a boundary between the light emitting area and the non-light emitting area.
Patent KR-20200135111-A (KR)
Inventor: YOO BONG KYU
IPC: A61K9/51
Filed: 2019-08-26
Abstract: The present invention relates to a composition for preventing or treating gum diseases comprising lipid nanoparticles comprising a partially hydrolyzed ginsenoside and a solvent in which mastic gum is collected as active components. More specifically, lipid nanoparticles comprising ginsenoside and the solvent in which mastic gum is collected of the present invention have no hemolytic toxicity and cytotoxicity, and the solubility and anti-inflammatory effect are improved compared to that of dissolving a mastic gum powder in a medium, and thus there is an effect of inhibiting the development of periodontitis bacteria known as the cause of gum disease, thereby being able to be used as a raw material for food, pharmaceuticals, or cosmetics, and can be particularly useful as the composition for preventing and treating gum diseases.
Patent KR-20210025966-A (KR)
Title: The method for diagnosing oscillation
Inventor: HWANG SUNGJOO
IPC: G05B23/02
Filed: 2019-08-28
Abstract: The present invention is a hybrid type oscillation diagnosis method capable of simultaneously performing oscillation diagnosis in a frequency domain and time domain. By utilizing the advantages of diagnostic methods in both domains, there is an effect that more accurate diagnosis can be performed compared to existing studies. The method comprises the steps of: measuring an actual value and a set value of a process signal; setting a limit value, determining whether the absolute mean error is less than or equal to the limit value, and stopping the diagnosis or performing frequency domain diagnosis; and detecting whether oscillation has occurred and measuring a frequency, frequency magnitude, and period of the detected signal.
Patent KR-20210028966-A (KR)
Title: Method and apparatus for disease classification of plant leafs
Inventor: KIM MAN BAE
IPC: G06Q50/02
Filed: 2019-09-05
Abstract: The present invention relates to a method and device for detecting pests in a crop image. The method for detecting pests according to one embodiment of the present invention may comprise the steps of: dividing, by an image processing unit, a crop image into superpixel units; generating, by the image processing unit, bounding boxes circumscribing the outline of superpixels; removing, by a filtering unit, a background area other than the superpixels included in the bounding boxes; using, by a data analysis unit, a convolutional neural network (CNN) to classify the bounding boxes from which the background area is removed based on the pest type of specific crop; and detecting, by a pest diagnosis unit, pests for each classified bounding box.
Patent KR-20200028317-A (KR)
Inventor: HEGDE SRINIDHI
IPC: G06T19/20
Filed: 2019-09-05
Abstract: An objective of the present invention is to provide spatial arrangement of text overlays/labels and additional context-related information in augmented reality (AR) applications, which is challengeable object for real-time videos. Embodiments of the present invention provide systems and methods in which labels are optimally arranged to help scene analysis in order to optimally arrange context-related information for the AR applications to overcome restrictions of hiding an object/scene of interest. The objective of the present invention is attained by a combination of saliency maps calculated for each frame of an input video with a Euclidean distance between the current and previous overlay positions for each frame based on an initial overlap position of the label in order to calculate the overlay position updated for arranging the label in the video. The arrangement of the overlays is formed as an object function capable of minimizing visual saliency around the object of interest and facilitating coherency in the real-time AR applications. According to the present invention, the method comprises: a label calculation step; a saliency map calculation step; a Euclidean distance calculation step; and an overlay position calculation step.
Patent KR-20210029625-A (KR)
Title: Wearable electronic device and optical film for wearable electronic device
Inventor: HAN SEONHO
IPC: G02B5/20
Filed: 2019-09-06
Abstract: According to various embodiments disclosed in the present document, provided is an optical film, which includes a base layer, an adhesive layer laminated on at least a portion of the base layer, and a pattern layer laminated on the base layer and having a plurality of patterns formed to protrude in different directions from a surface thereof. In addition, various embodiments may be possible. Biometric information of a user can be measured more accurately and precisely.
Patent KR-20210032766-A (KR)
Title: Vehicle and control method for the same
Inventor: SUNG YUKYOUNG
IPC: B60K35/00
Filed: 2019-09-17
Abstract: Provided are a vehicle and a control method for the same, which are able to properly provide an alert on wearing the seat belt. According to an embodiment of the present invention, the vehicle comprises: a door sensor which detects the opening and closing of a door; a radar placed in the vehicle to acquire radar data on an object in the vehicle; a seat belt sensor which detects the status of the seat belt; a seat belt indicator which provides an alert on the fastening of the seat belt; and a control unit which, when the opening or the closing of the door is detected, performs a first check on the status of the seat belt, checks the riding or non-riding of the object and the position of riding based on the radar data, identifies the type of object in the vehicle based on the radar data, and determines the operation status of the seat belt indicator based on the type of object and the riding position of the object.
Patent KR-20210034818-A (KR)
Title: Heating chair
Inventor: JEONG SEOUNG HUN
IPC: A47C7/74
Filed: 2019-09-23
Abstract: The purpose of the present invention is to provide a heating chair which enables a user to directly confirm the state of a heating unit visually to settle anxiety about a burn or the like. The heating chair comprises: a seat plate member having an installation unit; the heating unit provided on the installation unit to radiate heat; a lighting unit provided on the heating unit and including light of a plurality of rays of color light; a temperature sensor for sensing the temperature of the heating unit; a current sensor for sensing the current of the heating unit; and a control unit for receiving the temperature of the heating unit from the temperature sensor, performing control so that the temperature of the heating unit is within a set temperature range, but confirming the state of the heating unit from the temperature sensor and the current sensor and controlling the lighting unit so that colored light suitable for the state is emitted.
Patent KR-20210033384-A (KR)
Inventor: SEONG KWANG MO
IPC: B02B3/12
Filed: 2019-09-18
Abstract: The present invention is the result of many repeated tests over a long period of time. It is a very important achievement to stop the growth of cells using a ″far-infrared radiation heater″ found while experiencing countless failures throughout the germination process, and it will be said that the commercial value of ″germinated brown rice″ can be increased from the result of finding a milling method using the wavelength of water in a state where growth is stopped. The germination process is the same as the existing rice seed production process, but what can stop the growth of infants and mammary roots during germination can be seen that the outer scared rice bran and rice grains are separated by water repellency while stopping growth using a far-infrared radiator, and the best germinated brown rice can be produced by sanding the grains of germinated brown rice with a fine wavelength of water by adjusting the vibration frequency after completely peeling the separated outer hull and grains by the wavelength of water. The method to solve the problem is that the produced germinated brown rice can be made into a minimum volume while being steam-washed, put in a vacuum compression chamber, and passed through a far-infrared compression drying process. It is available from 1/500 to 1/1000 of the weight of the compressed volume, and compression drying is possible to a moisture content of 15% to 0%.
Patent KR-20210037798-A (KR)
Title: Geared inwheel motor
Inventor: KIM JAEYEON
IPC: H02K11/215
Filed: 2019-09-27
Abstract: The present invention relates to a geared in-wheel motor capable of having a compact design while having a lightweight structure compared to the prior art. According to an embodiment of the present invention, a geared in-wheel motor comprises: a circular rim where the tire wraps around an outer ring and is combined; a shaft connected through the center of the rim; a motor assembly including a stator connected and fixed to the shaft from the inside of the rim, and a rotor disposed to surround the stator and rotating; a cover coupled to seal an open portion of the rim; and a gear assembly disposed inside the rim to reduce rotation of the rotor. The gear assembly includes: a sun gear co-centric with the rotor; and a plurality of planetary gears positioned to surround the periphery of the sun gear and fixed to the rotor to rotate together with the rotor.