baber/WOPTO huggingface dataset:
Patent KR-20190132215-A (KR)
Title: Light emitting diode, light emitting diode module and display device having the same
Inventor: CHOI SEUNG RI
IPC: H01L33/62
Filed: 2019-05-07
Abstract: According to one embodiment of the invention, a light emitting diode is provided. The light emitting diode includes a lead frame unit, and a light source unit provided on the lead frame unit. The lead frame unit includes: a body part having a first surface being in contact with the light source unit, and a second surface formed on the opposite side to the first surface; a first conductive layer provided on the first surface of the body part; a second conductive layer provided on the second surface of the body part; and a connection part provided between the first conductive layer and the second conductive layer, and penetrating the body part. The body part includes a solder hole which has a recessed shape from the second surface by removing a part of the second surface. The first conductive layer includes: a circular part having a round shape; and an extension part provided integrally with the circular part and having a shape extended in one direction from the circular part. It is possible to provide a light emitting diode with no disconnection problem and excellent heat resistance.
Patent KR-20200131580-A (KR)
Inventor: SON SANG HA
IPC: C09J11/06
Filed: 2019-05-14
Abstract: The present application relates to an optical film having an adhesive layer that provides excellent optical compensation without deterioration in durability under high temperature and/or high humidity conditions.
Patent KR-20200132058-A (KR)
Inventor: KIM YEOL HWAN
IPC: B02C18/00
Filed: 2019-05-15
Abstract: The present invention relates to an industrial waste crushing apparatus, which comprises: a crushing furnace (50) having a circumferential outer wall, and having industrial waste to be introduced and discharged in a vertical direction; a rotating shaft (30) located at the center of the crushing furnace (50), and driven by a driving motor (20) to be rotated; a crushing unit (40) fixed to the rotating shaft (30) to crush the waste introduced into the crushing furnace (50); an opening and closing means opening and closing the crushing furnace (50) to open an inner surface of the crushing furnace (50) and the crushing unit (40) to the outside; an interval adjusting means adjusting an interval between the crushing furnace (50) and the crushing unit (40) to adjust a size of a crushed material crushed by the crushing unit (40); and a discharge means discharging the industrial waste crushed by the crushing unit (40). Accordingly, the industrial waste is crushed into an intended size.
Patent KR-20190062337-A (KR)
Title: Mini External fixator with Multiplane for small bone
Inventor: YANG HYUN KEE
IPC: A61B17/64
Filed: 2019-05-16
Abstract: The present invention relates to an extraosseous fixation device for use in extending small bones. The present invention comprises: a main support unit; a proximal pin support unit, which is fixed to the main support unit to move to a predetermined axis, and supports a pin; and a distal pin support unit which fixes the main support unit, a sagittal plane and a cross section in a rotatable state, and supports the pin. The distal pin support unit is fixed in a state capable of rotation as well as the sagittal plane and the cross section with respect to the axis of the main support unit, such as the axis of extension of the bone.
Patent KR-20200134631-A (KR)
Inventor: SON DAE HO
IPC: H02S40/38
Filed: 2019-05-23
Abstract: The present invention relates to an automatic folding parasol using Wi-Fi including winding and unwinding parts driven in conjunction with a motor installed inside a pillar frame, multiple pulleys installed inside the pillar frame, and a wire connected to a lower elevating pipe installed on the outer periphery of the lower vertical frame of the pillar frame, wherein the lower elevating pipe is raised by the wire in the winding chamber and the lower vertical frame of the pillar frame by the winding and unwinding part of the wire, main tent poles connected to auxiliary tent poles installed in connection with the lower hoisting pipe are driven, the upper hoisting pipe connected to the main tent poles is raised and lowered from the lower vertical frame, and an awning tent provided on the outside of the main tent poles that are unfolded automatically and easily is loosened by the wire that is unwound by the winding and loosening part that is linked with a gear part driven by the motor so that the awning tent is folded automatically and easily from the pillar frame, and the unfolding and folding of the awning tent are controlled remotely with a wireless control part and a wireless mobile communication terminal without being affected by the climate, thereby unfolding and folding the awning tent installed on the pillar frame freely from a distance.
Patent KR-20200135620-A (KR)
Title: Display device
Inventor: KIM IN WOO
IPC: G02F1/1333
Filed: 2019-05-23
Abstract: A display device may include: a substrate; a light blocking layer positioned on the substrate; a first insulating layer positioned on the light blocking layer; an extension part of source or drain electrodes positioned on the first insulating layer, and overlapping the light blocking layer; a second insulating layer positioned on the extension part; and a pixel electrode positioned on the second insulating layer, and overlapping the light blocking layer and the extension part. The first insulating layer and the second insulating layer may include a contact hole which overlaps the light blocking layer and the extension part, and the pixel electrode contacts the upper parts of the extension part and the light blocking layer, thereby improving the reliability of the display device by preventing a connection failure of the pixel electrode.
Patent KR-20200136599-A (KR)
Title: A Composition for Preventing or Treating a Protein Conformational Disease Comprising an IRE1α Kinase Activator as an Active Ingredient
Inventor: MIN GOO LEE
IPC: A61K31/4965
Filed: 2019-05-28
Abstract: The present invention relates to a composition for preventing or treating protein conformational diseases, a screening method thereof, and a composition for inhibiting an unconventional protein secretion (UPS) pathway. The present invention can be usefully used as a therapeutic agent composition effective for various protein conformational diseases caused by a folding transport defect of a mutant protein, and also provides a highly-reliable novel target for developing a therapeutic agent.
Patent KR-20200139537-A (KR)
Inventor: KANG HEUNG MOOK
IPC: B63B43/14
Filed: 2019-06-04
Abstract: Provided is a fender for a ship. The fender for a ship is installed on both sides of a hull of the ship to absorb impact force generated when the ship collides with the other ship or a docking facility. The fender for a ship includes: a buffering buoyancy part having a plurality of arrangement holes into which a plurality of buoyancy containers are arranged to be correspondingly inserted and having a container holder aligning and fixing the plurality of buoyancy containers adjacent to each other at the same time so that buoyancy is generated when the ship sinks while the impact force generated in case of a collision is absorbed; a fixed frame having an inner space in which the buffering buoyancy part is arranged and fixedly installed along upper end borders at both sides of the hull; and a restriction part restricting the buffering buoyancy part to be replaceable while preventing the buffering buoyancy part arranged on the inner space of the fixed frame from being separated to the outside.
Patent KR-20200143839-A (KR)
Title: Cable terminal fixture
Inventor: KIM JAE CHUL
IPC: H01R13/629
Filed: 2019-06-17
Abstract: According to one aspect of the present invention, provided is a cable terminal fixture which is inserted into a connector port for connecting a cable terminal installed, in an engraved form, on a circuit board, and which comprises: a front end portion having a diameter that is narrower than that of an engraved edge of the connector port; a rear end portion at least having the same diameter as the connector port so as to be in close contact with the engraved edge of the connector port; and a plurality of cable terminal insertion holes penetrating the front end portion and the rear end portion and formed on an outer edge of the fixture, wherein the cable terminal fixture is made of a material that is stretchable and elastic. According to one embodiment of the present invention, the cable terminal fixture is capable of enabling connection and fixing processes of a cable terminal to be conveniently performed and solving the risk of short circuit or contact failure.
Patent KR-20200145064-A (KR)
Inventor: PARK CHUN KI
IPC: A47L9/28
Filed: 2019-06-20
Abstract: The purpose of the present invention is to provide a cleaner with easy maintenance or component replacement, as a handle with a remote controller embedded therein, which can control the operation of the cleaner, is detachably coupled to a cleaner main body. A cleaner with a detachable handle according to the present invention comprises: a cleaner main body provided with a cleaning unit for cleaning a surface to be cleaned; a handle assembly which includes a handle that a user can hold, a remote control button for user manipulation, and a remote controller which is provided with a remote control switch for generating a remote control signal in accordance with manipulation of the remote control button and is provided on the handle, and is detachably coupled to the cleaner main body; a control unit which is provided on the cleaner main body to control the operation of the cleaning unit; a remote control signal receiving unit which is provided on the cleaner main body to receive the remote control signal generated by the remote controller and transmit the remote control signal to the control unit; a power supply unit which is provided on the cleaner main body; and a current regulation switch which is provided on the cleaner main body to regulate the supply of a current to the remote control signal receiving unit. The current regulation switch allows the current to be supplied from the power supply unit to the remote control signal receiving unit when the handle assembly is coupled to the cleaner main body, and blocks the supply of the current to the remote control signal receiving unit when the handle assembly is detached from the cleaner main body.
Patent KR-20200007713-A (KR)
Inventor: NIKOLENKO Sergey Igorevich
IPC: G06F40/20
Filed: 2019-07-11
Abstract: Provided are a method for determining a topic in a text document by sentiment analysis and an apparatus thereof. The method comprises the steps of: receiving a text document; determining a representation for words contained in the text document using a topic model; measuring the determined representation based on the sentiment prior included in the topic model; and determining a topic of the text document based on the measured representation.
Patent KR-20210007686-A (KR)
Inventor: LEE SUN HEE
IPC: A61K36/73
Filed: 2019-07-12
Abstract: The present invention relates to a composition for preventing or treating muscle-related diseases, improving muscle functions or improving exercise performance, containing an extract of wild edible greens as an active component. According to the composition according to an aspect, there is an effect that can be usefully used in the composition for preventing or treating muscle-related diseases, improving muscle functions, or improving exercise performance by improving muscle functions and muscle mass by controlling the expression of muscle-related factors.
Patent KR-20210007717-A (KR)
Inventor: PARK HO YEOUL
IPC: G09B9/00
Filed: 2019-07-12
Abstract: The present invention relates to a harness device for virtual reality simulation that is used in a platform or a simulator for an experience of virtual reality, a flight experience, and the like, especially for an experience of an extreme fantasy world so as to maximize sensory effects and has a structure for user safety. More specifically, the harness device for virtual reality simulation comprises: an upper body apart (100) worn in the form of surrounding a wearer′s upper body; and a lower body part (200) worn in the form of surrounding the wearer′s lower body, in particular, the thigh, wherein the upper body part (100) and the lower body part (200) are connected to each other through a first connection part (206) and a second connection part (208) each having a relatively small area. Through designing of the structure, when the simulator is rotated, elevated, tilted, etc., the wearer′s upper and lower bodies exert less influence on each other, and the movement of the body can closely follow the movement of the body in the actual situation as much as possible.
Patent KR-20210007752-A (KR)
Inventor: KIM SUNG BIN
IPC: F21Y115/10
Filed: 2019-07-12
Abstract: The present invention relates to an LED lens for preventing backward light capable of preventing backward light causing light pollution, and a cover plate for an LED lighting module integrally formed with the LED lens for preventing backward light. According to an embodiment of the present invention, the LED lens (10) for preventing backward light comprises an upwardly convex lens part (15) and a flange part (16) forming an edge of the lens part (15). The lens part (15) comprises: a groove (17) formed in a lower side of the lens part (15) in an upwardly convex shape; an incident surface (20) made of an inner surface of the groove (17) and through which light emitted from an LED (11) positioned under the groove (17) enters into the lens (10); a light emitting surface (30) that forms an outer surface of the lens part (15) and emits the light entered into the lens (10) through the incident surface (20) to the outside of the lens (10); and a backward light prevention part (40) protruding from a rear center part of the light emitting surface (30) so that the light emitted to the rear center part of the light emitting surface (30) can be reflected in a lateral direction of the lens (10) to be emitted.
Patent KR-20210008679-A (KR)
Inventor: YOO JIN HYEOK
IPC: H01M8/0286
Filed: 2019-07-15
Abstract: The present invention relates to an apparatus for manufacturing an elastomer cell frame for a fuel cell, in which a sheet-like elastomer frame formed of a thermoplastic elastomer (TPE) is integrally joined to an insert to which a membrane electrode assembly and a gas diffusion layer are joined, without a separate adhesive member. The apparatus for manufacturing an elastomer cell frame for a fuel cell according to one embodiment of the present invention is an apparatus for manufacturing an elastomer cell frame, which includes an insert to which a membrane electrode assembly and a gas diffusion layer are joined, and a sheet-like elastomer body frame formed of a thermoplastic elastic body (TPE) integrated into an outer region of the insert, to constitute a unit cell of a fuel cell, and includes: a lower jig unit seated to form an overlapping area in which the insert and the elastomer frame are overlap a predetermined portion; and an upper jig unit disposed on an upper part of the lower jig unit to provide heat and pressure to the overlapping area to thermally fuse an interface between the insert and the elastomer frame in the overlapping area.
Patent KR-20210010039-A (KR)
Inventor: CHOI SEON OCK
IPC: A61F13/491
Filed: 2019-07-19
Abstract: The present invention relates to an economic diaper using a pad to reduce inconvenience, environmental pollution, and economic loss caused by changing the entire disposable diaper to prevent diaper rash or eczema and provide comfort in the case of a small amount of urine when the disposable diaper is used. According to the present invention, due a manner of changing only a pad after urination while a detachable pad is attached to a urination part, one urine pad plays the role of one disposable diaper, such that the volume of the diaper can be significantly reduced, and thus convenience is provided when going out or traveling. Moreover, the pad can be easily attached and detached, and can be attached to most of commercial disposable diapers regardless of a panty type and a straight type to be used.
Patent KR-20190088952-A (KR)
Title: Adhesive composition and adhesive film
Inventor: NAGAKURA TAKESHI
IPC: G02B5/30
Filed: 2019-07-22
Abstract: The present invention provides an adhesive layer which, while being a thin film, has performance having excellent reworkability and high adhesivity, and to provide an adhesive film using the adhesive layer. The adhesive layer comprises: an acryl-based polymer which is a copolymer having an acid value less than or equal to 0.1 and a weight average molecular weight equal to or greater than 1,000,000, and which contains 100 parts by weight of alkyl (meth) acrylate monomers and/or (meth) acrylate monomers having aromatic groups, of which the carbon atoms of an alkyl group is C1 to C14, as a main component monomer (1), where equal to or more than 30 parts by weight of butyl acrylate is included, and a carboxyl group-containing copolymerizable vinyl monomer is not included, and, with respect to (1), 0.1 to 3.5 parts by weight of a hydroxyl group-containing copolymerizable vinyl monomer (2); and 0.01 to 0.8 parts by weight of an isocyanate compound as a crosslinking agent (3) with respect to (1). After crosslinking, the adhesive layer has a gel fraction of 40 to 75%, the thickness of 1 to 25 μm, and adhesive strength of 1.5 to 6.0 N/25 mm at the thickness of 25 μm.
Patent KR-20210011524-A (KR)
Title: Pad printing device
Inventor: CHOI BEOM GYU
IPC: B41N1/22
Filed: 2019-07-22
Abstract: According to a pad printing device having a pad transferring ink on a window for a display device, the pad can comprise: a printing unit compressed by the window to be deformed and transferring the ink on the window; and a body unit disposed on the printing unit and pressurizing the printing unit. Hardness of the printing unit is smaller than the hardness of the body unit, and a side surface of at least a portion of the pad where the printing unit and the body unit come in contact with each other in the portion can be perpendicular to the window.
Patent KR-20200026035-A (KR)
Title: Drive device and working machine
Inventor: YATABE MICHIAKI
IPC: F16C33/76
Filed: 2019-07-26
Abstract: Provided are a drive apparatus and a working machine, which can effectively discharge foreign matter, such as soil, and the like, which has entered a seal unit between a fixation case and a rotation case. The drive apparatus (10) comprises: the fixation case (20) having fixation side seal surfaces (21, 22); and the rotation case (30) rotatable around an axial line A with respect to the fixation case (20), and having rotation side seal surfaces (31, 32) facing the fixation side seal surfaces (21, 22) along the axial direction. At least one side of the fixation side seal surfaces (21, 22) and the rotation side seal surfaces (31, 32) has a convex portion (40).
Patent KR-20210013496-A (KR)
Inventor: CHOI MIN HEE
IPC: G09G3/3208
Filed: 2019-07-26
Abstract: Disclosed is a display device which can reduce the size of a connection unit. The display device comprises: a display unit having a display area and a non-display area; a first driving unit disposed in the non-display area; a second driving unit disposed in the non-display area and separated from the first driving unit; a bending unit connected to the display unit; and a connection unit connected to the bending unit, wherein a first wiring unit connected to the first driving unit and a second wiring unit connected to the second driving unit are disposed in the non-display area. The first wiring unit and the second wiring unit are connected to each other through a connection wiring unit at one point.
Patent KR-20210014003-A (KR)
Inventor: YOON HO BYUNG
IPC: G01R31/382
Filed: 2019-07-29
Abstract: The present invention relates to a battery management device comprising: an SOC calculation unit for calculating an SOC of a battery module using at least one of voltage, current, and temperature measured for the battery module to which a plurality of battery cells are connected in parallel; an SOH calculation unit for calculating an SOH of the battery module based on the SOC calculated by the SOC calculation unit and at least one of the voltage, current, and temperature of the battery module; and a diagnosis unit for calculating a change rate of the SOH using the SOH and diagnosing a state of the battery module using the calculated change rate of the SOH. The state of the battery module is any one of a normal state, a state including a degraded battery cell, and a state including a current interrupt device (CID) open battery cell. Accordingly, it is possible to improve battery efficiency and safety.
Patent KR-20210019612-A (KR)
Title: manufacturing method for the citron viniigar
Inventor: KIM JU HO
IPC: C12J1/04
Filed: 2019-08-12
Abstract: The present invention relates to a method for manufacturing citron vinegar. More specifically, the method for manufacturing citron vinegar comprises the steps of: washing after screening the citron as a raw material; cutting and crushing the washed citron into the whole fruit state including the flesh, peel, and seeds; adding organic sugar to the crushed citron whole fruit and aging the same; inoculating yeast after aging and fermenting in one step by alcoholic fermentation; separating and clarifying the residue by continuous centrifugation of the alcoholic fermentation product produced by the first-step fermentation; fermenting the clarified solution in one step by stationary batch acetic acid fermentation; and aging and filtering the solution produced by the second-step fermentation.
Patent KR-20200021434-A (KR)
Title: Pharmaceutical composition for prevention or treatment of muscular disease comprising Codonopsis lanceolata extract as an active ingredient
Inventor: JUNG WOO JAE
IPC: A61K8/9789
Filed: 2019-08-20
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating muscle diseases by containing a Codonopsis lanceolata extract as an active ingredient. More specifically, the Codonopsis lanceolata extract of the present invention can be useful to prevent, alleviate, or treat muscle diseases, by alleviating the reduction of muscle weight and the reduction of a muscle fiber cross-sectional area due to muscular atrophy, alleviating the expression increase of muscle RING-finger protein-1 (MuRF-1) and atrogin-1 which are involved in the degradation of muscle protein, and increasing the expression of phosphorylated mammalian target of rapamycin (p-mTOR) involved in the synthesis of muscle protein.
Patent KR-20190100147-A (KR)
Title: Voice coil motor
Inventor: HYUNE O YOO
IPC: G02B7/02
Filed: 2019-08-21
Abstract: The present invention relates to a voice coil motor comprising: a bobbin which has both ends which is opened in a cylindrical shape, stores a lens, and has a pair of bosses facing each other arranged in a lower surface thereof; a mover including a coil block including a coil wound on an outer circumferential surface of the bobbin; a stator including a magnet facing the coil block and a yoke fixing the magnet; elastic members of which a pair is coupled along the lower surface of the bobbin and mutually insulated; and a fusion unit protruding from the lower surface of the bobbin corresponding between the elastic members to press each of end units of the elastic members facing each other.