baber/WOPTO huggingface dataset:
Patent KR-20220117683-A (KR)
Title: Apparatus and method for transmitting power wirelessly
Inventor: CHEOL JIN
IPC: H01F27/28
Filed: 2021-02-17
Abstract: The present invention relates to a wireless power transmission apparatus. In accordance with one embodiment of the present invention, the wireless power transmission apparatus includes: a primary coil for transmitting power to a secondary coil of a receiver placed on an interface; an inverter for converting DC power into AC power to supply the power to the primary coil; an array coil placed between the primary coil and the interface and including a plurality of detection coils; and a detection circuit driving the array coil to detect a foreign substance placed on the interface. The primary coil is implemented as a multicoil comprising at least two transmission coils spaced a predetermined distance apart from each other, and the detection circuit can detect the foreign substance by driving a plurality of first detection coils placed in a square shape around an activated transmission coil of the at least two transmission coils. The detection circuit can detect the foreign substance based on dispersion and average values of output voltages of the first detection coils. Therefore, the present invention improves the performance of detecting foreign substances placed between receivers.
Patent KR-20220117712-A (KR)
Title: Composition comprising extract of pelvetia siliquosa for treating or preventing diabetes and method for preparing the same
Inventor: KIM KYUNG TAE
IPC: A61K31/737
Filed: 2021-02-17
Abstract: The present invention relates to a composition for the prevention and alleviation of diabetes containing a Gallicrex cinerea extract as an active component. The present invention can provide: the composition for preventing and alleviating diabetes which contains the Gallicrex cinerea extract to exhibit α-glucosidase inhibition and blood glucose elevation inhibitory activity, and has no problem of side effects even with long-term use by including a natural product of the Gallicrex cinerea extract; and a method for manufacturing the same.
Patent KR-20220121524-A (KR)
Title: Aluminum chassis with easy-to-disconnect insulation
Inventor: HWANG JAEEUN
IPC: E06B3/26
Filed: 2021-02-25
Abstract: The present invention relates to an aluminum sash with an additional insulation member facilitating the separation of a connecting piece for preventing a crack or cut by increasing the strength of the insulation member added to an aluminum sash and, more specifically, to an aluminum sash with an additional insulation member facilitating the separation of a connecting piece, capable of quickly cutting and separating a bottom plate to separate an inner piece and an outer piece after adding the insulation member to an aluminum sash constructed in an apartment house, a general house, a building or the like. In accordance with the present invention, the aluminum sash comprises: a sash body having a space part provided in the inner center to inject urethane foam and connecting an inner piece with an outer piece through a connecting piece; a paper attached to a lower part of the space part formed inside the sash body; a partition fixed with a maintained proper distance from the space part; an insulation member made by injecting and curing the urethane foam in the space part; and a cover combined with a guide groove provided in an upper part of the space part in which the insulation member is formed.
Patent KR-20210029173-A (KR)
Title: Display device
Inventor: LEE KWANGKEUN
IPC: G02F1/1362
Filed: 2021-02-26
Abstract: Provided is a display device, which includes: a first substrate; a second substrate facing the first substrate; a light quantity control layer interposed between the first substrate and the second substrate; and a backlight unit disposed under the first substrate, wherein the second substrate includes a plurality of color conversion layers respectively disposed in a plurality of pixel areas, the color conversion layers include a barrier rib and a phosphor disposed in a region defined by the barrier rib, and the color conversion layer includes an air layer between the second substrate and the phosphor, thereby reducing light which is reflected from an interface between an external air and an upper substrate and is restrained inside the upper substrate.
Patent KR-20210131226-A (KR)
Title: Attach method of mask and producing method of mask integrated frame
IPC: H01L51/56
Filed: 2021-03-03
Abstract: The present invention relates to a method for attaching a mask and a manufacturing method for a frame integrated mask. The method for attaching a mask is for attaching the mask for forming an OLED pixel on a frame by welding. A first welding portion is disposed along a predetermined interval on four sides of dummy area of the mask. The mask is attached to the frame by irradiating laser to the first welding portion disposed on the four sides of the mask.
Patent KR-20220130292-A (KR)
Title: Display device and method of manufacturing the same
Inventor: YUG GEUNWOO
IPC: B23K26/38
Filed: 2021-03-17
Abstract: A manufacturing method of a display device according to an embodiment of the present includes the steps of: providing a work panel including a display panel including a folding area folded around a folding shaft extending in one direction, and a carrier film disposed under the display panel and including a first area and a second area, wherein a peeling tape is attached to the first area and the second area is adjacent to the first area; and cutting the work panel by emitting a laser beam on to the work panel. The step of cutting the work panel includes the steps of: emitting the laser beam along a first cutting line corresponding to the first area under a first condition; and emitting the laser beam along a second cutting line corresponding to the second area under a second condition different from the first condition. The present invention can reduce product defects which occur when the carrier film is peeled off, thereby improving the reliability of the display device.
Patent KR-20210040020-A (KR)
Title: Composition for improving meat quality comprising extract of Schisandra chinensis stem as an active ingredient and method for producing the same
Inventor: JANG DONG GYU
IPC: A23K50/10
Filed: 2021-04-02
Abstract: The present invention relates to a feed composition for livestock for improving meat quality, comprising an extract of Schisandra chinensis by-products as an active ingredient, and a method for preparing the same. The feed composition for livestock of the present invention uses the extract of Schisandra chinensis by-products including stems as an active ingredient, and can increase the protein, amino acid and unsaturated fatty acid content in meat by being added to livestock feed or drinking water or by being provided separately.
Patent KR-20220139011-A (KR)
Title: revolving outdoor fire hydrant
Inventor: SEHUN PARK
IPC: E03B9/04
Filed: 2021-04-07
Abstract: The present invention relates to a rotary outdoor ground type fire hydrant which can be independently operated without an effect of lifting and lowering operation of an opening and closing valve body opening and closing a seat ring with respect to a direction change of an outlet. The present invention comprises: a stand pipe having a lower body into which firefighting water is introduced, an upper body where the outlets are formed on both sides, and a middle body connecting the lower body and the upper body; a seat ring unit installed in the lower body; the opening and closing valve body opening and closing the seat ring unit while disposed on a lower surface of the seat ring unit; a valve rod supporting the opening and closing valve body; and a revolving nut rotatably installed in an upper end of the upper body to lift the valve rod.
Patent KR-20220106645-A (KR)
Title: Voxel-based earthwork segmentation information modeling
Inventor: SEO JONGWON
IPC: G06T17/20
Filed: 2021-04-16
Abstract: A voxel-based earthwork segmentation information modeling technique is disclosed. In the earthwork segmentation information modeling method according to one embodiment includes the steps of: providing a user interface for converting a surface-based earthwork BIM model into a voxel-based earthwork BIM model; and converting the surface-based earthwork BIM model into the voxel-based earthwork BIM model which automatically generates a voxel expression through the provided user interface.
Patent KR-20220144116-A (KR)
Inventor: YOON WON SUB
IPC: B60W50/14
Filed: 2021-04-19
Abstract: The present invention relates to a method for predicting generation of black ice. According to an embodiment of the present invention, the method for predicting generation of black ice includes: a step of receiving road surface environment information including a thermal image on a road surface; a step of determining whether at least a generation condition for the generation of the black ice is satisfied based on the received road surface environment information; and a step of predicting a black ice generation possibility on the road surface based on the kind or the number of the generation condition determined to be satisfied and determining a generation possibility grade of the black ice according to a prediction result. According to the present invention, the method for predicting generation of black ice determines not only the generation of the black ice but also the generation possibility grade of the black ice based on various pieces of environment information. Therefore, the method for predicting generation of black ice enables an administrator to properly correspond to the black ice by considering costs, human resources, effect, and the like according to the determined possibility grade.
Patent KR-20220146180-A (KR)
Title: Device for remving ozone
Inventor: SEON JEONG HUN
IPC: F24F13/10
Filed: 2021-04-23
Abstract: The present invention relates to a device for removing ozone and, more specifically, to a device which can suck outside air to cool the air and then remove ozone to discharge the air. According to the present invention, to resolve the problems of conventional techniques, the ozone remover comprises: a duct (11) having a prescribed internal space; a cooling unit (21) provided on one side in the duct (11) to cool sucked outside air; a cooling fan (31) connected to one side of the cooling unit (21) to suck outside air; a housing (41) enclosing the outside of the cooling unit (21); a filter box (51) provided on the other side in the duct (11) to remove ozone of cooled outside air; and an air passage pipe (61) connected between the cooling unit (21) and the filter box (51) to move cooled air.
Patent KR-20220149854-A (KR)
Title: Display device
Inventor: CHO JOO WOAN
IPC: G02B5/20
Filed: 2021-04-30
Abstract: A display device is provided. Provided is a display device. The display device includes: a first substrate including a display area and a non-display area and including a plurality of pixel circuit units; a plurality of light emitting elements disposed in the display area on the first substrate to be electrically connected to the pixel circuit units, respectively; a hole mask layer disposed on the first substrate and including a plurality of holes formed to correspond to the light emitting elements; a second substrate disposed on the hole mask layer and including a plurality of opening holes formed to correspond to the holes; and a plurality of light output patterns disposed in the opening holes of the second substrate to correspond to the plurality of holes, wherein the light output patterns include a first part disposed in the opening holes and a second part protruding from an upper side of the second substrate, and the refractive index of the light output patterns is greater than the refractive index of the second substrate. Therefore, the present invention is capable of preventing colors of light emitted from adjacent light emission areas, from being mixed.
Patent KR-20220152414-A (KR)
Inventor: KIM JIN WOO
IPC: A61L2/10
Filed: 2021-05-06
Abstract: The present invention relates to a negative pressure screening clinic for preventing cross-infection between patients and medical staff, and more particularly, to a negative pressure screening clinic for preventing cross-infection between patients and medical staff by installing a dual negative pressure device for both the clinic and a booth for sample collection. The negative pressure screening clinic according to an embodiment of the present invention comprises: a clinic body in which a predetermined space is formed for medical staff to collect samples from patients; a negative pressure device installed in the clinic body to maintain the inside at a negative pressure; a filter for filtering air introduced into the clinic body and air discharged to the outside through the negative pressure device; and a sample collection booth installed inside the clinic body along an inner wall for dividing and blocking a medical staff area and a patient area.
Patent KR-20220154989-A (KR)
Title: uv disinfection unmanned delivery box
Inventor: YUN SANG EUN
IPC: A47G29/14
Filed: 2021-05-14
Abstract: The present invention relates to an unmanned parcel storage box with UV disinfection. An objective of the present invention is to remove viruses or bacteria in parcel boxes or mail by using a UV lamp to prevent diseases from spreading to resolve the conventional problem in which viruses and bacteria attached to parcels and mail cannot be disinfected and the spread of diseases is difficult to prevent in the COVID-19 era. The parcel storage box comprises: a UV sterilization lamp consisting of a UV lamp attached to each parcel storage box to kill viruses and bacteria; and a locking device to safely store a parcel or mail until the owner picks up the parcel or the mail. Therefore, the present invention can remove viruses or bacteria in parcel boxes or mail by using a UV lamp to prevent diseases from spreading to resolve the conventional problem in which viruses and bacteria attached to parcels and mail cannot be disinfected and the spread of diseases is difficult to prevent in the COVID-19 era.
Patent KR-20220155772-A (KR)
Title: Easy tape manufacturing method to take off
Inventor: LEE GWANG HYUN
IPC: C09J7/22
Filed: 2021-05-17
Abstract: The present invention relates to a method for manufacturing an easy-to-peel tape. To this end, according to the present invention, the method for manufacturing an easy-to-peel tape comprises: a fabric film supply step; an adhesive application step; an adhesive curing step; a release agent application step; a release agent curing step; a tape winding step; and a tape cutting step. Therefore, the present invention is to obtain a cut tape having a uniform cut surface while reducing the amount of adhesive used in the tape manufacturing process, and to increase productivity.
Patent KR-20210064173-A (KR)
Title: Novel lactic acid bacteria and use thereof
Inventor: KIM DONG HYUN
IPC: C12R1/225
Filed: 2021-05-26
Abstract: The present invention relates to new lactic acid bacteria. Specifically, the present invention relates to a composition useful for the prevention and treatment of neuropsychiatric or inflammatory diseases, including Lactobacillus reuteriNK33 KCCM12090P or Bifidobacterium adolescentisNK98 KCCM 12297P, which are novel lactic acid bacteria. In addition, the present invention relates to a composition for diagnosing a neuropsychiatric disorder comprising a formulation for measuring the level of intestinal microbes, a kit comprising the same, and a method for diagnosing a neuropsychiatric disorder comprising a step of measuring the level of intestinal microbes.
Patent KR-20220160925-A (KR)
Inventor: SEUNGHAK KIM
IPC: F16B5/02
Filed: 2021-05-28
Abstract: The present invention relates to an electric range that enables the number of components to be significantly reduced compared to the prior art by being configured to support a control circuit board using a single base bracket that supports and protects the control circuit board, and significantly reduces a manufacturing cost and manufacturing time by being configured to fix the control circuit board and the base bracket simultaneously to a case through a board fastening bolt. The electric range comprises: a cover plate; a case; at least one heating part; a control circuit board module; a base bracket; and at least one fastener.
Patent KR-20220165102-A (KR)
Title: The locking device of movement for slings of physical therapy
Inventor: JUNG BU HWAN
IPC: A61G7/10
Filed: 2021-06-07
Abstract: A movement locking device for a sling of physical therapy according to one embodiment of the present invention comprises: a plate (10) having a guide way (11) formed concavely, wherein a cam (20) is formed on one side of the guide way (11) and a first side surface (13) is formed on the other side of the guide way (11); a slider (40) installed on the guide way (11) to perform back and forth linear motion, and having a cam way (41) longitudinally formed on one side in a direction perpendicular or inclined to the longitudinal direction of the guide way (11) and a second side surface (43) formed on the other side; a follower (50) installed on the cam (20) and the cam way (41); and a spring (60) installed between the first side surface (13) and the second side surface (43) to exert restoring force in order to push the slider (40) from the plate (10). The cam (20) includes: a first position (21) where the slider (40) is positioned on the front side; a second position (22) where the slider (40) is positioned on the rear side; a third position (23) positioned between the first position (21) and the second position (22) based on a moving direction of the slider (40); and a fourth position (24) positioned behind the third position (23). When a pulling string (6) is pulled once and released, the follower (50) is moved through the first position (21) and the second position (22) to the third position (23) and then stops, and when the pulling string (6) is pulled again and released, the follower (50) is returned through the third position (23) and the fourth position (24) to the first position (21) and stops. Accordingly, the sling can be easily and rapidly moved to a desired position and then, the movement of the sling can be limited.
Patent KR-20220167422-A (KR)
Title: Bonding apparatus for resin board
Inventor: LEE BYONG JIN
IPC: B29L7/00
Filed: 2021-06-11
Abstract: The present invention relates to an apparatus for bonding resin boards. The apparatus comprises: a base; rails provided on an upper portion of the base and formed to have a predetermined length in left and right directions; sliders coupled to upper portions of the rails, sliding left and right along the rails, and mounted on a pair of resin board main bodies, respectively; a slider driving means which transmits power for a left-right sliding motion of each slider; a push means configured to press the respective main bodies in a direction in which the main bodies face each other; hot plates formed on upper sides of ends, facing each other, of the respective main bodies to be spaced apart from each other; a lifting means which moves the hot plates in a vertical direction; and a heating means which is configured to heat the hot plates. Accordingly, resin boards formed of a resin composition can be thermally welded to each other and integrated.
Patent KR-20220167124-A (KR)
Title: Printed circuit board comprising pattern fuse
Inventor: CHOI CHI HO
IPC: H01M10/48
Filed: 2021-06-11
Abstract: Various embodiments of the present disclosure relate to a printed circuit board comprising a pattern fuse. The printed circuit board may comprise: path patterns formed on the printed circuit board; a pattern fuse formed between the path patterns to block a current path by generating the heat during the generation of an overcurrent; and a heat partition formed between the path patterns and the pattern fuse to block the heat transfer from the pattern fuse to the path patterns. Therefore, the present invention is capable of preventing a pattern from breaking.
Patent KR-20230000003-A (KR)
Inventor: YUN YONG GU
IPC: C10L10/00
Filed: 2021-06-23
Abstract: The present invention relates to a method for manufacturing solid fuel using domestic waste including plastic waste, which is capable of manufacturing domestic waste including plastic waste discarded during everyday life into high-calorie solid fuel. The method may: after bringing in domestic waste and sorting the same into recyclable waste, sort out metals by means of a magnetic sorter and sort out non-combustible substances such as glass and stone by means of a specific gravity sorter while the waste moves through an input hopper; after primarily grinding the domestic waste, supply additives mixed with random organic microorganisms and natural minerals to a stirrer to increase thermal efficiency of the domestic waste including waste plastic and solid fuel so that a moisture content and a caloric value are adjusted to be maintained at a constant level; enable the domestic waste to go through a secondary mixing process while the domestic waste is being ground by a grinder, and activate the microorganisms in the additives by means of a negative ion generator, an ozone generator, and a magnetic field energy supply device so that odor is reduced and a drying rate is increased; and mold the domestic waste into predetermined solid fuel and dry the solid fuel by means of a molding device. Accordingly, the solid fuel which is formed of domestic waste can be completely combusted with high efficiency.
Patent KR-20210089609-A (KR)
Title: Cooling - heating handle cover
Inventor: KIM DONG HWI
IPC: B62J23/00
Filed: 2021-06-28
Abstract: The present invention relates to a cooling-heating handle cover, and the purpose of the present invention is to allow the handle cover to easily release cold or warm air which is opposite to the external temperature so as to control the temperature of a palm. According to the present invention, the handle cover comprises: a handle cover body provided to be held by the hand of a user; a rubber grip provided at the center and an upper end of the handle cover body to prevent slipping when held by the user; an operation button provided on the right center of the handle cover body to control a cooling and heating function; a USB cable provided under the operation button to supply power; a tightening dial provided on the lower part of the handle cover body to tightly hold the existing handle; a heat sink provided on the tightening dial to generate the cold and warm air; and a connection part provided to be put inside the handle cover body. Therefore, the present invention enables the handle cover can easily control the temperature of the palm by discharging the cold or warm air opposite to the external temperature.
Patent KR-20210090122-A (KR)
Title: Distributed model training apparatus, methods and computer program
Inventor: WU ZHIHUA
IPC: G06N20/20
Filed: 2021-06-29
Abstract: The present invention provides an apparatus, a method, an electronic device, a computer-readable storage medium, and a computer program for training a distributed model, which are related to a deep learning technology field. According to a specific embodiment, the apparatus includes a distributed reader, a distributed trainer, and a distributed parameter server, which are independent of each other, wherein a reader of the distributed reader acquires a training sample, and loads the acquired training sample into a corresponding trainer of the distributed trainer; the trainer of the distributed trainer performs model training according to the loaded training sample to obtain gradient information; and a parameter server of the distributed parameter server updates a parameter of an initial model according to the gradient information of the distributed trainer to obtain a trained target model. The embodiment provides the apparatus for training the distributed model, and modules are independently and cooperatively executed in a model training process so that a training speed of the model is improved.