baber/WOPTO huggingface dataset:
Patent KR-20210098259-A (KR)
Title: Electronic device comprising display and method of operation thereof
Inventor: JANG ChangJae
IPC: H04N5/06
Filed: 2020-01-31
Abstract: The present invention provides a method of minimizing frame drop when a variable frame is applied to a display device in an electronic device including a display device, and an electronic device providing the same. An electronic device according to an embodiment of the present disclosure comprises a display device and a processor operably connected to the display device, wherein the processor may be configured to transmit, to a display driver, a command for changing a frame rate of the display device from a first frame rate to a second frame rate, control a screen management module to transmit information about the second frame rate to a display sync module, control the display sync module to identify a first frame cycle, on the basis of the information about the second frame rate, control the display sync module to form a software sync signal according to the identified first frame cycle, and transmit, to the display driver, information about a frame to be refreshed by the screen management module, according to the formed software sync signal. Various other embodiments inferred from the present specification are also possible.
Patent KR-20210098639-A (KR)
Title: Method for producing aged meat using green tea.
Inventor: PARK JI HU
IPC: A23L31/00
Filed: 2020-02-03
Abstract: The present invention relates to a method for manufacturing aged meat using green tea to remove unique odor of meat. According to the present invention, the method comprises the following steps: (1) washing green tea leaves and steaming the green tea leaves at 90 to 120℃ for 2 to 3 hours; (2) pulverizing the steamed green tea leaves of the step (1) to a size of 0.5 to 1 mm; (3) pulverizing shiitake mushrooms to 100 to 500 ㎛; (4) mixing the pulverized green tea leaves of the step (2) and the shiitake mushroom powder of the step (3) in a weight ratio of 60 : 40 to 80 : 20; (5) mixing the powder mixture of the step (4) and mineral water in a volume ratio of 1 : 1 to 1 : 2; (6) adding an enzyme for fermentation to the mixture of the step (5) to perform fermentation at 30 to 50℃ for three days; (7) mixing the fermented green tea product of the step (6) and mineral water in a ratio of 50 to 100 g per 1 liter of mineral water, and performing extraction at 60℃ for six hours, and filtering an extract; (8) adding the filtered extract of the step (7) to meat to be aged to perform aging at -2 to 2℃ for 10 to 48 hours; and (9) packaging and commercializing the aged meat of the step (8).
Patent KR-20210100773-A (KR)
Title: Wheel house of car body
Inventor: PARK SUNG JIN
IPC: B21D5/08
Filed: 2020-02-06
Abstract: The present invention relates to a vehicle body wheelhouse. The vehicle body wheelhouse according to the present invention may be formed integrally by bending one material after being molded by a roll forming method. An object of the present invention is to provide the vehicle body wheelhouse which is integrally configured.
Patent KR-20210101491-A (KR)
Title: A compressor
Inventor: MINHO LEE
IPC: F04C29/02
Filed: 2020-02-10
Abstract: The present invention relates to a compressor including at least one of a support unit and an edge unit formed on a key of an Oldham ring to increase the load bearing capacity generated between the Oldham ring and an orbiting scroll or between the Oldham ring and a main frame. According to the present invention, the compressor comprises: a case providing a space in which a discharge unit through which a refrigerant is discharged and a space in which oil is stored; a driving unit coupled to an inner circumferential surface of the case to rotate a rotation shaft; and a compression unit coupled to the rotation shaft and lubricated with the oil to compress the refrigerant.
Patent KR-20210107337-A (KR)
Title: Device and method of searching proper match
Inventor: JONGWAN KIM
IPC: A63F13/48
Filed: 2020-02-24
Abstract: The present invention relates to a method and device for searching for the best opponent capable of increasing a winning rate of a gamer. According to an embodiment of the present invention, the device for searching for the best opponent connected to a user terminal of a gamer comprises: an attribute information collection unit which is able to perform a match of the gamer as the game proceeds, searches for one or more match candidates, each having attribute information, and collects the attribute information of the match candidates; a similarity calculation unit which calculates a similarity showing how similar a value the attribute information has between the gamer and the match candidate; a propriety determination unit which compares the size of value of the attribute information between the gamer and the match candidate and analyzes the match propriety; and a best opponent search device which draws the recommended match among the match candidates based on the similarity and the match propriety, and provides the match recommendation information showing the recommended match to the user terminal of the gamer.
Patent KR-20210113907-A (KR)
Title: Computing system and operating method thereof
Inventor: LEE GUN WOOK
IPC: G06F13/16
Filed: 2020-03-09
Abstract: The present technology relates to an electronic device. According to the present technology, a storage device includes a memory device and a memory controller. The memory device includes a write protection area. The memory controller controls the memory device to perform a read operation on the write protection area, in response to a series of requests regarding security read which are received from a host, provides read data received from the memory device to the host, and generates a device authentication code based on the read data. The memory controller performs generation of the device authentication code in parallel with provision of the read data to the host. The present invention provides the storage device having improved secure read performance, and the operating method thereof.
Patent KR-20210115312-A (KR)
Title: wheelchair lift device
Inventor: ROH EUN YOUNG
IPC: B66B9/08
Filed: 2020-03-12
Abstract: The present invention relates to a wheelchair lift device. The wheelchair lift device includes: a boarding unit for a wheelchair; a lifting unit coupled to a lower end of the boarding unit and moving the boarding unit up and down; a support unit coupled to a lower end of the lifting unit and in close contact with the ground to support the lifting unit and the boarding unit; a sensing unit disposed on a rear of the boarding unit to detect a distance from the boarding unit to a pedestal; and the lifting control unit which drives and controls the lifting unit so that the boarding unit ascends and moves to the height of a platform based on the sensed distance to the platform. For this reason, the present wheelchair lift device accurately raises and lowers the boarding unit to the height of a single step through an automatic lift mode, so that the wheelchair can be moved safely and conveniently between steps.
Patent KR-20210117040-A (KR)
Title: Movable apparatus for treating food waste using Ptecticus Tenebrifer
Inventor: PARK GI HWAN
IPC: B09B5/00
Filed: 2020-03-18
Abstract: Disclosed is a movable food waste origin treatment apparatus using Ptecticus tenebrifer, which quickly processes food waste without physical manipulation. According to the present invention, the movable food waste origin treatment apparatus comprises: a main body formed as a movable structure having a predetermined space defined therein; a waste pretreatment unit provided inside the main body and performing a pretreatment process of organic waste; a waste treatment unit provided inside the main body and automatically feeding the pretreated organic waste discharged from the waste pretreatment unit to perform waste treatment and performing eclosion and hatching processes; and a growing unit provided inside the main body and performing mating and spawning processes for adult insects of Ptecticus tenebrifer discharged from the waste treatment unit. A partition is disposed between the waste pretreatment unit and the waste treatment unit and between the waste treatment unit and the growing unit.
Patent KR-20210123062-A (KR)
Title: Ceiling Panel Assembly
Inventor: KIM NAM CHEOL
IPC: E04B9/04
Filed: 2020-04-02
Abstract: A ceiling panel assembly comprises a ceiling panel and a clip bar. The ceiling panel comprises: a panel main body which forms a ceiling surface; and an engagement flange which is bent upwards along a soft part of the panel main body and has a plurality of latching units, perforated and bent with a gap in a length direction. The clip bar comprises: a clip bar main body which is fixed to be extended in parallel with the ceiling surface; and a pair of flange holding units which are formed in one body with the clip bar main body, have a latching hole, through which the latching unit penetrates to latch, and engages with and holds the engagement flange using the latching hole. The ceiling panel assembly rigidly holds the ceiling panel in all directions.
Patent KR-20200118767-A (KR)
Inventor: LEE DAE JIN
IPC: H01M4/36
Filed: 2020-04-08
Abstract: The present invention relates to a positive electrode for a secondary battery, comprising: a positive electrode current collector; a first positive electrode active material layer formed on the positive electrode current collector; and a second positive electrode active material layer formed on the first positive electrode active material layer, wherein the first positive electrode active material layer includes a first lithium composite transition metal oxide having a layered structure, which contains nickel (Ni), cobalt (Co), and manganese (Mn), and the second positive electrode active material layer includes a second lithium composite transition metal oxide which contains nickel (Ni), cobalt (Co), and manganese (Mn), and in which a molar ratio (Li/M) of lithium (Li) with respect to the total metal (M) excluding lithium is more than or equal to 1.1, that is an excess of lithium.
Patent KR-20210126847-A (KR)
Inventor: KWON YEOUNG JU
IPC: C09K17/02
Filed: 2020-04-13
Abstract: Disclosed is a blast furnace slag cement binder composition. According to the present invention, the blast furnace slag cement binder composition is manufactured by mixing: 20 to 50 wt% of fine powder of blast furnace slag generated during production of pig iron in an ironworks; 20 to 40 wt% of converter slag dust generated when the pig iron manufactured in a blast furnace is refined in a converter; 10 to 20 wt% of fly ash; 5 to 10 weight percent of natural anhydride; 2 to 5 wt% of desulfurization by-products generated during a desulfurization process among wastes generated in a steelmaking process and having a calcium oxide (CaO) content of 40 to 50% and a sulfur trioxide (SO_3) content of 20 to 40%; and 1 to 5 wt% of a stimulant. Accordingly, since activity of the blast furnace slag and fly ash is enhanced through an alkali stimulation effect of the converter slag dust, a pozzolan reaction and a latent hydraulic reaction are induced by sulfate stimulation so that a large amount of hydration product is generated, thereby providing excellent strength and a dense structure.
Patent KR-20210131713-A (KR)
Title: Apparatus to prevent bad smell from the manhole
IPC: E03F5/04
Filed: 2020-04-24
Abstract: The present invention relates to a manhole odor blocking apparatus and, more specifically, to a manhole odor blocking apparatus capable of allowing rainwater introduced from above the ground through a grating to be introduced, while blocking garbage introduced along with the rainwater. According to the present invention, the manhole odor blocking apparatus includes: a manhole having an inflow passage connecting the ground with a sewer pipe such that rainwater above the ground can flow into the sewer pipe, and including a grating mounting part formed in an upper edge of the inflow passage; a grating mounted in the grating mounting part; an odor blocking unit installed between the grating mounting part and the grating to prevent an odor from the sewer pipe from being discharged into the air through the inflow passage; and a foreign substance blocking unit installed between the odor blocking unit and the grating to prevent garbage from being introduced along with the rainwater through the grating.
Patent KR-20210133822-A (KR)
Title: Mat for exercising
IPC: A63B21/00
Filed: 2020-04-29
Abstract: The present invention relates to an exercise mat and, more specifically, to an exercise mat having a top surface and a bottom surface formed as flat surfaces, and top and bottom silicone pads attached thereon, respectively. Accordingly, the exercise mat according to the present invention makes cleaning and sanitation management easy, and is capable of reducing the risk of injury by preventing a user from slipping. The exercise mat has a footrest silicone pad attached to the other side of the top surface of a mat body, so as to make a portion in contact with the face and a portion in contact with the feet be visually distinguished, thereby enabling a user to use the mat hygienically even when shared by several users. Furthermore, the exercise mat is provided with a face cover, thereby preventing the mat from being directly contaminated.
Patent KR-20210138320-A (KR)
Title: A mask with cold coil
IPC: A62B18/10
Filed: 2020-05-12
Abstract: The present invention relates to a cooling member for a mask, and more specifically, to a cooling member for a mask, which is capable of being detachably fastened to a dustproof mask. The cooling member for a mask comprises a cooling conductive line unit (230) including a hollow round donut-shaped cooling conductive line (net body) (232) and a power supply unit (236) connected to the cooling conductive line (net body) (232), wherein the cooling conductive line (net body) (232) of the cooling conductive line unit (230) is inserted and coupled to a cooling conductive line (net body) unit coupling groove (214) of a cooling conductive line connection unit (210) so that a mask cooling generation element fastening main body (200) is formed. The power supply unit (236) is installed on the cooling conductive line (net body) (232) or is configured to operate by receiving power from a power supply means (400) that can be carried on the human body.
Patent KR-20210138978-A (KR)
Title: Processed seasoning sauce for pork comprising wasabi, and the preparation method thereof
IPC: A23L13/40
Filed: 2020-05-13
Abstract: The present invention relates to a pork seasoning sauce containing wasabi and a manufacturing method thereof. According to the present invention, by using the wasabi for the production of pork seasoning sauce, an antioxidant effect of the wasabi can be exhibited and texture, taste, and flavor characteristics of meat can be improved. In addition, when the seasoning sauce of the present invention is used, unpleasant odors generated during storage of meat can be reduced, and the present invention can be used as a natural preservative and tender meat sauce which can maintain freshness through antioxidant action of horseradish.
Patent KR-20210140837-A (KR)
Title: Display device and electric apparatus including the same
IPC: G09G3/3225
Filed: 2020-05-13
Abstract: The present invention relates to a display device which minimizes a dead space due to a fan-out wiring unit disposed in a peripheral region and prevents the generation of a defect caused by a short circuit between the fan-out wirings, wherein the display device includes a display region and the peripheral region adjacent to the display region. The display device includes: a substrate; pixel circuits disposed in the display region, wherein each of the pixel circuits comprises a thin film transistor including a semiconductor layer and a gate electrode on the substrate and a capacitor including a first capacitor plate and a second capacitor plate; signal lines electrically connected to the pixel circuits, and passing through the display region; a lower metal layer disposed between the substrate and at least one of the pixel circuits; a pad unit disposed in the peripheral region; and a plurality of wirings disposed in the peripheral region, and electrically connecting the pad unit to the signal lines. The plurality of wirings further comprise: a first wiring at the same layer as the lower metal layer; and a second wiring disposed on the first wiring such that a first insulating layer is interposed between the first wiring and the second wiring.
Patent KR-20210144377-A (KR)
Title: Far side airbag apparatus for vehicle
IPC: B60R21/231
Filed: 2020-05-22
Abstract: The present invention relates to a far side airbag device of a vehicle, which comprises: first and second airbag cushions mounted inside backrests of each seat arranged on both sides of a vehicle and inflated and expanded to correspond to side surfaces of an upper body of each passenger during a side collision of the vehicle; and first and second inflators generating gas by an impact sensing signal to supply the gas to each of the first and second airbag cushions. The first and second airbag cushions have a configuration to be inflated and expanded to push the opposite cushion in an opposite direction to support the cushion, so that a gap between the passengers moving toward side surfaces of the vehicle during the side collision of the vehicle, to prevent injuries due to the collision between the passengers to safely protect the passenger.
Patent KR-20210147295-A (KR)
Inventor: KIM HYUNG IL
IPC: A47D11/00
Filed: 2020-05-28
Abstract: The present invention relates to a multipurpose slide. The multipurpose slide includes: a slide having one end in tight contact with the ground, and having the other end located at a predetermined height from the ground such that a floor plate located therein can be inclined; a stair member having one end combined and fixed to the other end of the slide, and having the other end supported by the ground to support the other end of the slide at a predetermined height, and having stairs formed therein such that a child can climb up to the slide; and a bookshelf means formed in a lower part of the floor plate of the slide such that books can be stored. In accordance with the present invention, when the floor plate of the slide is formed to be inclined as the other end of the slide is supported at a predetermined height through the stair member, the multipurpose slide can be conveniently used as a common slide, and also, when the slide is located to be stood vertically by the stair member as the slide and the stair member are flipped, the bookshelf member of the slide is exposed to the outside to enable the multipurpose slide to be conveniently used as a bookshelf, which can lead to an effect of securing excellent universality in the use of the product. Moreover, when the slide is stood vertically by the stair member and used as a bookshelf, a footrest is exposed toward the stair member through a convenience means to make the stair member closed, and, as a result, the multipurpose slide can secure safety in the use of the product by preventing a child from tripping over the stairs of the stair member during the procedure of using the bookshelf means, while leading the child to effectively use the bookshelf means by stepping on the footrest to use the bookshelf means.
Patent KR-20210152106-A (KR)
Inventor: PARK SUNG BAEK
IPC: F25D21/00
Filed: 2020-06-08
Abstract: The present invention relates to a temperature control device for a freezer and, more specifically, to a temperature control device for a freezer, capable of performing color control for increasing visibility in accordance with a freezing driving mode of a freezer, and reducing the number of wires delivered to a freezer temperature controller. To achieve the purpose, the temperature control device for a freezer includes: a freezing module part operated in accordance with a freezing cycle control signal to maintain a material stored in a freezer, at a preset temperature; a defrosting module part defrosting an evaporator module, in which frost is formed, in accordance with a defrosting control signal of a defrosting driving mode; and the freezer temperature controller calculating a temperature variation range based on a storage temperature set in accordance with the stored material of the freezer to set a freezing driving mode differently, and inputting and outputting a control signal for the driving of the freezing module part or the defrosting module part through an integrated interface protocol.
Patent KR-20210152639-A (KR)
Title: Volatile organic compounds treatment system and ship having the same
Inventor: BAEK EUN SUNG
IPC: B63H21/38
Filed: 2020-06-08
Abstract: The present invention relates to a VOC treatment system and a ship including the same, wherein the VOC treatment system comprises: a VOC supply line for taking out VOC generated from an oil storage tank provided on a ship; a VOC heat exchanger for cooling the VOC supplied through the VOC supply line; an LVOC storage tank for storing VOC liquefied through the VOC heat exchanger; and a fuel supply line for supplying the LVOC stored in the LVOC storage tank to a demand source mounted on the ship, thereby capable of improving the energy consumption efficiency of ships.
Patent KR-20210152813-A (KR)
Title: Seat frame unit for vehicle
Inventor: LEE SANG HEON
IPC: B60N2/30
Filed: 2020-06-09
Abstract: The present invention relates to a seat frame unit of a vehicle, comprising: a main frame which has a lower end movably connected to a floor of the vehicle and an upper end thereof connected to a roof of the vehicle, and whose length is adjusted in the vertical direction according to a height from the floor to the roof; an auxiliary frame which is provided inside the main frame and is rotationally connected to the main frame at a certain angle so that it can be unfolded and folded, which becomes a seat when unfolded and becomes a partition dividing an interior space of the vehicle when folded; and a rail which is provided on the floor of the vehicle and is a path through which the main frame is inserted so that the main frame moves forward and backward of the vehicle. The present invention provides the seat frame unit of the vehicle which can be used as the partition.
Patent KR-20200144502-A (KR)
Inventor: MERSCH ROMAIN JACK RODOLPHE
IPC: D02G3/48
Filed: 2020-06-16
Abstract: The present invention relates to a hybrid cord for a tire ply or ply strip, wherein the cord comprises two aramid yarns with a density of 1400 to 1900 dtex twisted in a first direction with a twist of 5 to 11 per inch, and a polyamide yarn with a density of 750 to 1200 dtex twisted in the first direction with a twist of 4 to 10 per inch, and three yarns are twisted together to form a cord, and the cord is twisted with 4 to 10 twists in the direction opposite to the first direction. In addition, the present invention also relates to a pneumatic tire comprising such the cord.
Patent KR-20210156531-A (KR)
Inventor: PARK TAE BONG
IPC: H04N5/225
Filed: 2020-06-18
Abstract: An embodiment includes a fixing part including a magnet; and a moving part including a first circuit board disposed spaced apart from the fixing part, a position sensor disposed on the first circuit board, a coil facing the magnet, and a spacer member disposed between the first circuit board and the coil. The spacer includes a hole. At least a portion of the position sensor is disposed in the hole of the spacer, and overlaps the magnet in an optical axis direction.
Patent KR-20210156937-A (KR)
Inventor: KWON SEUNG HEON
IPC: F16K31/04
Filed: 2020-06-19
Abstract: The present invention relates to a pressure-operated firefighting valve based on a gate valve, which has high efficiency in an installation space, comprising: a valve body (10) having a flow path and a water outlet (102); a gate valve (11) including a seat valve (112) and an on/off valve (116); a gate valve driving unit (12) including an operation rod (128); an operation motor (130); and a start valve (132).