baber/WOPTO huggingface dataset:
Patent KR-20190113654-A (KR)
Title: Method and apparatus for processing video signal
Inventor: LEE BAE KEUN
IPC: H04N19/70
Filed: 2019-03-27
Abstract: A method for decoding an image according to the present invention may include: a step of determining whether a coding block undergoes triple tree division; a step of determining the division direction of the coding block, if it is determined that the coding block undergoes triple tree division; and a step of dividing the coding block into three sub-coding blocks according to the determined division direction. At this time, a quad tree division method and a triple tree division method may not be allowed in the sub-coding block. It is possible to perform inter prediction efficiently.
Patent KR-20200071639-A (KR)
Inventor: SON SEUNG CHUL
IPC: G06Q20/14
Filed: 2019-03-28
Abstract: According to the present invention, a method for estimating the number of people based on an energy use pattern comprises the steps of: collecting energy use pattern information of a business site from a remote meter reading infrastructure installed at the business site and additional information related to the business site from an external server in real time; and estimating the number of people in the business site using a result of analyzing the collected energy use pattern information and the additional information.
Patent KR-20200114595-A (KR)
Inventor: LEE HAE AN
IPC: A01K13/00
Filed: 2019-03-29
Abstract: The present invention relates to pet shower gloves, comprising: gloves with protrusions formed on one side; and a shampoo storage box attached to an upper end of the gloves to supply shampoo. An objective of the present invention is to eliminate original fear that pets (dogs, cats) have from a showerhead when taking a shower and to provide convenience.
Patent KR-20190114891-A (KR)
Title: Method of Manufacturing Hat in Part-Mold type by using Heat Plate Bonding Mold and Hat of the Same
Inventor: KWON SEUNG
IPC: A42C5/00
Filed: 2019-03-29
Abstract: Disclosed are a method of manufacturing a partially molding-type cap using a thermal bonding mold. The method comprises the steps of: manufacturing a shape retaining member by cutting a thermoplastic fabric into a front panel, which is partially a cap shape, or a visor and a front panel in an exploded view shape; overlapping an outer fabric and an inner fabric having a thermal bonding layer formed on a rear surface with upper and lower portions of the shape retaining member and thermally bonding the shape retaining member at a temperature of 140-160°C; cutting the outer fabric and the inner fabric by 3 mm or more in an outer direction along an edge of the shape retaining member; press-molding the shape retaining member on a thermal bonding mold at a temperature of 140-200°C; and sewing, adhering, or thermally bonding a visor, a side panel, and a back panel on the front panel so that the visor, the side panel, the back panel, and the front panel are connected to each other and are formed into a cap shape, thereby manufacturing a cap. The thermal bonding mold is used partially so that some parts of the visor or a body can be automatically manufactured. An additional sewing process is simplified. Thus, it is possible to continuously manufacture lightweight and aesthetic caps of various designs.
Patent KR-20200120435-A (KR)
Inventor: LEE BUM SEO
IPC: G09B5/06
Filed: 2019-04-12
Abstract: Disclosed is a learning tool for infants and toddlers. According to a disclosed embodiment, the learning tool for infants and toddlers comprises: a main unit which includes an image output lens and a storage means for storing content for infants and toddlers; a main screen on which an image is formed by light outputted from the image output lens; and a terminal in which at least a part of an application program for generating the content for infants and toddlers is installed. The application program is provided to generate the content for infants and toddlers by applying voice information of parents of the infants and toddlers, collected by the operation of the application program in a fetal period of infants and toddlers. The learning tool for infants and toddlers can improve learning and nurturing of infants and toddlers.
Patent KR-20200123366-A (KR)
Inventor: HONG JEONG SEUNG
IPC: G01B3/10
Filed: 2019-04-21
Abstract: The present invention is a design which combines a cutter, a tapeline and a pen for office, making it possible to measure a necessary length, measure a length of a material, cut and draw lines rapidly at once. The present invention can integrate, into one, a tapeline, a pencil (marking pen), a ruler and a cutter necessary when performing: operations requiring cut-out, cut-off and penciling for wallpaper, a sheet, floor paper, a gypsum board, plywood, a board, etc., or cut-out, cut-off and penciling of a circle and a semicircle; measurement; assembling; construction; and design, thereby being used for enhancing work efficiency, safety and environment.
Patent KR-20200063025-A (KR)
Inventor: PARK TAE SOO
IPC: H04R17/00
Filed: 2019-04-22
Abstract: According to one embodiment of the present disclosure, disclosed is an earphone. According to embodiments of the present disclosure, an earphone worn on an ear of a user includes: a main body having a coupling portion to which a attachable/detachable silicon member is coupled; a support portion having a curved shape and provided with one end coupled to the main body and the other end facing the main body; and a sound output portion which is coupled to the main body, is arranged to face a rear surface of an earflap when the earphone is worn on the ear of the user, and is in close contact with a first region on the rear surface of the earflap, wherein the support portion can have elasticity such that the main body, to which the silicon member is coupled, can be in close contact with the rear surface of the earflap.
Patent KR-20200124417-A (KR)
Title: Bio-ceramics material and manufacturing method thereof
Inventor: KIM YOUNG HUN
IPC: C04B35/16
Filed: 2019-04-24
Abstract: The present invention provides a bioceramic material consisting of a molded sintered body of a composition comprising elvan powder, volcanic rock powder, geumgang pebble powder, sericite powder, noble serpentine powder, and noble stone powder, and preferably further comprising barium strontium titanate powder. The bioceramic material according to the present invention can emit a large amount of far-infrared rays due to a combination of specific minerals or mineral-containing rocks, and has excellent skin hypoallergenicity, antibacterial properties, and heat dissipation properties. In addition, the bioceramic material according to the present invention does not contain tourmaline, thereby minimizing radioactive problems caused by radon or the like. Accordingly, the bioceramic material according to the present invention can be used as a useful material in various fields such as medical devices, jewelry, interior and exterior materials for buildings, and household goods.
Patent KR-20200127611-A (KR)
Inventor: KIM JIN UK
IPC: B60H1/00
Filed: 2019-05-03
Abstract: The present invention provides an air conditioner for a vehicle, which can independently perform a function of a cooling and heating a cabinet. The air conditioner for a vehicle comprises: an air conditioning case including an inlet and an outlet; an evaporator arranged inside the air conditioning case and connected to the inlet; a heater arranged inside the air conditioning case; and a cooling and heating cabinet connected to the air conditioning case by a duct. The air conditioning case includes: a first partition wall arranged between a lower portion of the heater and an inner wall of the air conditioning case; and a first flow path disposed between the first partition wall and the inner wall of the air conditioning case and connected to the duct. The first partition wall includes a first door and a second door rotatably arranged. The first door is arranged in front of the heater, and the second door is arranged behind the heater. At least one of the first door and the second door rotates to guide a part of air passing through the evaporator to the cooling and heating cabinet through the first flow path or guide a part of the air passing through the heater to the cooling and heating cabinet.
Patent KR-20200129494-A (KR)
Title: System and method of dynamic positioning of ship
Inventor: BAEK KYUNG CHUL
IPC: B63H21/21
Filed: 2019-05-08
Abstract: The present invention relates to a system and a method for maintaining a position of a ship. According to one embodiment of the present invention, the system for maintaining a position of a ship includes: an engine; and a variable pitch propeller rotated by receiving power from the engine. The system for maintaining a position of a ship includes: an automatic position maintaining part calculating an output value of the engine required for maintaining the position of the ship when an automatic position maintaining mode is set; and an integrated engine control part receiving the output value of the engine calculated in the automatic position maintaining part to control the RPM of the engine required for maintaining the position of the ship and a pitch of the variable pitch propeller.
Patent KR-20200132178-A (KR)
Inventor: KWON SE JUNG
IPC: G06N3/063
Filed: 2019-05-16
Abstract: Disclosed is an electronic device capable of increasing the compression rate of a deep learning model without performance degradation by applying a low-rank approximation method through matrix decomposition. The electronic device comprises: a memory; and a processor that applies a low rank approximation method through matrix decomposition for any one of a plurality of square matrices based on the parameter values of a deep learning model to obtain approximate first and second matrices for any one square matrix, obtains an approximate second matrix for the remaining square matrices among the plurality of square matrices based on the approximate first matrix for any one square matrix, and stores the approximate first matrix for any one square matrix and the approximate second matrix for the plurality of square matrices in a memory.
Patent KR-20200138485-A (KR)
Inventor: CHO SUN HAENG
IPC: F16C11/04
Filed: 2019-05-29
Abstract: Provided are a housing member and a flexible display device including the same. The housing member of the present invention comprises: a first frame having a first side surface; and a second frame having a second side surface facing the first side surface of the first frame. Each of the first side surface and the second side surface includes a plurality of magnetic regions having magnetism on each surface and a non-magnetic region for dividing each of the magnetic regions and not having magnetism on a surface thereof. At least one of the magnetic regions includes a first sub-magnetic region having a first polarity and a second sub-magnetic region having a second polarity in which an attractive force acts on the first polarity, wherein the first sub-magnetic region and the second sub-magnetic region are in a matrix shape of being alternately disposed in a row direction and a column direction intersecting the row direction. Also, each of the first side surface and the second side surface includes one magnetic region wherein an attractive force acts on each other, or includes all other magnetic regions wherein a repulsive force acts on one magnetic region where the attractive force acts. Accordingly, the housing member can be automatically aligned at a specified location.
Patent KR-20200137711-A (KR)
Inventor: YOUNGHO LEE
IPC: A62C37/40
Filed: 2019-05-31
Abstract: The present invention relates to a battery for an electric vehicle. The battery for an electric vehicle of the present invention can effectively extinguish a metal fire by injecting a class-D fire extinguishing agent capable of extinguishing a metal fire into a battery case through an injection pump and maintaining the battery case in a sealed state.
Patent KR-20200138909-A (KR)
Inventor: KWON YOUNG DAE
IPC: H04W28/02
Filed: 2019-06-03
Abstract: The present invention relates to a method for transmitting a control command to machine type communication (MTC) terminals to prevent overload of a base station and an evolved packet core (EPC) network apparatus using the same. According to one embodiment of the present invention, the method comprises the following steps: when a packet data network gateway (P-GW) receives a control command for an MTC terminal from an MTC server, transmitting the control command to a serving gateway (S-GW) through an S5-bearer preset for the MTC terminal; allowing the S-GW to check whether the MTC terminal is connected to an evolved node B (eNB) and transmitting the control command to a mobility management entity (MME) through downlink data notification (DDN) when the MTC terminal is not connected to the eNB; allowing the MME to check a quality of service (QoS) class identifier (QCI) information of the S5 bearer that has transmitted the control command, and insert the control command into an MME temporary mobile subscriber identity (m-TMSI) corresponding to the MTC terminal and transmit the m-TMSI to the eNB when the QCI information corresponds to a specific QCI; and allowing the eNB to use the m-TMSI to generate and broadcast a paging message for the MTC terminal through a physical channel.
Patent KR-20190071642-A (KR)
Title: System for Operating Relationship Point by using Intimacy Ratio
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2019-06-07
Abstract: The present invention relates to a relational point operation system using intimacy and, more specifically, to a relational point operation system, which is implemented at a server communicable with a wireless terminal of each member having an application that can refer to a database storing information regarding a plurality of members having relations built based on the social networking service (SNS) and information regarding the relations built based on the SNS among individual members, and that can manage points of each member, comprising a self-accumulation customer checking unit, a relation building member checking unit, an intimacy calculation unit, an interworking accumulation target checking unit, an interworking accumulation point calculating unit, and an interworking accumulation point saving unit.
Patent KR-20200142315-A (KR)
Inventor: KIM YOON KYOUNG
IPC: G06T3/00
Filed: 2019-06-12
Abstract: According to one embodiment, provided are a method and a device for updating a road network. At least one object included in the road network is detected from an input image, the type of the object is identified, a correction method corresponding to the object is determined in accordance with the type of the object, and the road network is updated based on information of the corrected object in accordance with the correction method.
Patent KR-20200142906-A (KR)
Inventor: SEO IN YONG
IPC: A45D44/00
Filed: 2019-06-14
Abstract: A heating patch for skin care is provided. A heating patch for skin care, according to an exemplary embodiment of the present invention, comprises: a substrate unit; an application electrode unit which is formed on the substrate unit in a predetermined pattern, and which includes a first electrode and a second electrode to which power supplied from the outside is applied; a heating unit including a first heating electrode and a second heating electrode, which respectively extend a predetermined length from the first electrode and the second electrode so as to face each other at a certain length without being electrically connected, and a plurality of conductive heating materials, which are formed to have predetermined areas in an overlapping part in which the first heating electrode and the second heating electrode face each other and generate heat while allowing the first heating electrode and the second heating electrode to communicate with each other during the application of power; and a pair of cover members arranged on both surfaces of the substrate unit in order to prevent the external exposure of the applied electrode unit and the heating unit.
Patent KR-20200143932-A (KR)
Title: Electric Roll blind
Inventor: NAM TAE SEOK
IPC: E06B9/42
Filed: 2019-06-17
Abstract: The present invention provides an electrically-driven roll blind capable of automatically adjusting the tension of both sides of a screen. According to the present invention, the roll blind comprises: a frame provided with an upper and a lower frame and a side frame connecting both sides of the upper and lower frames, and installed on a window; a driving unit provided in the upper frame to generate driving power; a winding roll coupled to the driving unit to rotate in accordance with an operation of the driving unit; a screen to selectively block sunlight entering the window by an operation of unrolling or rolling on the winding roll by an operation of the driving unit; a lower end bar coupled to the lower end of the screen and guided by a rail groove formed on the side frame; a first and a second wire connected to both ends of the lower end bar to pull the lower end bar downward; and a tension adjustment device. The tension adjustment device includes: a pulley fixed on the lower frame to rotate, and provided with a first and a second winding groove on which the first and second wires are wound thereon, respectively; a reduction gear gear-coupled to the pulley to reduce the rotating speed of the pulley; a rack gear coupled to a pinion provided on a rotary shaft of the reduction gear; and a cylinder coupled to an end of the rack gear to adjust the tension applied to the first and second wires.
Patent KR-20210002843-A (KR)
Inventor: LEE HAE KYUNG
IPC: A23G3/34
Filed: 2019-07-01
Abstract: The present invention relates to a candy having an edible image inserted therein and a method for manufacturing the same. According to one embodiment of the present invention, provided is a method for manufacturing a candy having an image inserted therein, comprising: a blend treatment step of preparing a first blend and a second blend to fill the same in molds, respectively; an image arrangement step of arranging a printed image between a first part in which the first blend is cured and a second part in which the second blend is cured; a pressing and coupling step of coupling the first part and the second part by means of pressing; a mold separation step of separating the molds which accommodate the first part and the second part; and a surface treatment step of arranging the surfaces of the coupled first part and second part in a spherical shape. According to the present invention, it is possible to provide a candy of which an exposed surface side is transparent so that an image positioned in the candy is exposed from the outside.
Patent KR-20210005496-A (KR)
Inventor: YONGHYUN KIM
IPC: F25C1/24
Filed: 2019-07-06
Abstract: According to an embodiment of the present invention, a refrigerator comprises: a cabinet having a freezing chamber and a refrigerating chamber; and an ice maker provided in the freezing chamber. The ice maker comprises: a cold air hole where cold air is introduced; an upper tray having a plurality of semi-spherical upper chambers; a lower tray provided to be rotatable to a lower side of the upper tray and having a plurality of lower chambers which are formed to have a shape corresponding to the upper chamber to be connected to the upper chamber through rotation to form an ice chamber generating spherical ice; a driving unit rotating the lower tray; and a shielding unit provided to the upper tray and provided at a position corresponding to a portion of the ice chambers to reduce transmission of cold air to the upper chamber.
Patent KR-20200005505-A (KR)
Inventor: JANG CHEOL
IPC: C08L5/08
Filed: 2019-07-08
Abstract: A hyaluronic acid filler according to the present invention shows improved high viscoelastic flow characteristics, thus exhibiting the advantages of both a monophasic hyaluronic acid filler and a biphasic hyaluronic acid filler, such that when injected into the skin, the hyaluronic acid filler can retain a shape for a long time with low mobility, thereby reducing wrinkles, and repairing or enlarging the volume of soft tissues, such as cheeks, breasts, nose, lips, and buttocks. Furthermore, the hyaluronic acid filler can be suitably used in contour correction, and even when prepared by using a small amount of a cross-linking agent during the preparation process, can increase the retention time in a human body with negligible side effects.
Patent KR-20210007716-A (KR)
Inventor: PARK HO YEOUL
IPC: G09B9/00
Filed: 2019-07-12
Abstract: The present invention relates to a flight experience simulation device, which uses virtual reality but provides a realistic experience. The flight experience simulation device according to the present invention comprises: a flight experience platform (100) including an experience table (5), a heave mechanism (8), a yaw mechanism (10), a roll mechanism (12), a pitch mechanism (14), a wire adjustment mechanism (16), a sensory effect part (18), a platform operation sensor (20), a motion sensor (22), and a content output device (24); and a controller (200) including a simulation processing unit (40) which creates virtual reality flight experience content based on a flight experience story or imports and stores content that is generated outside, and provides the virtual reality flight experience content to the flight experience platform (100), a platform control unit (42) which controls each of components of the flight experience platform (100), a platform monitoring unit (44) which receives a signal from the platform operation sensor (20) and monitors a platform operation state, and a user motion recognition unit (30) which receives a signal from the motion sensor (22) and recognizes a user′s motion during the experience.
Patent KR-20210009652-A (KR)
Inventor: WOO JIN CHOI
IPC: H04M1/02
Filed: 2019-07-17
Abstract: Provided is an optical device capable of reducing thickness. According to one aspect of the present invention, the optical device comprises: a main body including an upper surface, a lower surface, and first to fourth side surfaces connecting the upper surface and the lower surface, and capable of being foldable based on a virtual surface parallel to the first side surface; a display disposed on the upper surface of the main body and capable of being foldable based on the virtual surface; and a camera module disposed on the main body and including a lens unit exposed to the first side surface of the body or a third side surface opposite to the first side surface.
Patent KR-20190088958-A (KR)
Title: Heat-transfer type air purification apparatus for window
Inventor: CHA HEUI JANG
IPC: F24F13/28
Filed: 2019-07-22
Abstract: The present invention relates to a total heat exchange type window-shaped air purifier. More specifically, an indoor air inlet and an outdoor air outlet are formed indoors and an indoor air outlet and an outdoor air inlet are formed outdoors, a first fine dust filter and a second fine dust filter are placed on the indoor air inlet and the outdoor air inlet, respectively, and a metal mesh is interposed between an indoor air discharge channel connected from the indoor air inlet to the indoor air outlet and an outdoor air inflow channel connected from the outdoor air inlet to the outdoor air outlet to exchange heat while purifying air. According to the present invention, heat is exchanged through the metal mesh to make the temperature of outdoor air closer to the temperature of indoor air, so energy losses can be minimized.