baber/WOPTO huggingface dataset:
Patent KR-20200128889-A (KR)
Inventor: CHO JIN TAECK
IPC: H02S10/40
Filed: 2019-05-07
Abstract: According to the present invention, a prefabricated mooring facility includes: a plurality of floating devices including fillers therein to float on the water and arranged to be spaced apart from each other by a predetermined interval; a support member arranged to be coupled to upper portions of the floating devices; a connection member arranged between the floating devices and the support member to receive a load of the support member; a solar module arranged on an upper surface of the support member; and a propulsion part formed to be extended in a lower direction of the solar module to generate thrust, wherein the floating devices and the connection member are formed to be prefabricated and the connection member is formed in a structure capable of absorbing shocks transmitted from an upper portion and a side surface, thereby having improved durability.
Patent KR-20200129358-A (KR)
Title: panel transferring module and panel attaching apparatus including the same
Inventor: KANG HAN BYEOL
IPC: B65G47/91
Filed: 2019-05-08
Abstract: Disclosed are a panel transfer module and a panel attaching device including the same. The panel transfer module of the present invention comprises: a pair of vacuum grippers disposed to be spaced apart from each other at a predetermined interval, supporting both ends of a panel and adsorbing the same by vacuum; a transfer frame mounted to be moved in a direction that the vacuum grippers are closed to and away from each other; a gripper driving unit disposed on the transfer frame, and moving the vacuum grippers; and connecting arms for connecting the vacuum grippers and the gripper driving unit. In particular, the vacuum grippers are coupled to the connecting arms in a hinged scheme to bend the panel with one curvature radius when the vacuum grippers are closed to each other by the gripper driving unit in a state in which both ends of the panel are adsorbed on the vacuum grippers by vacuum. According to the present invention, panels can be transferred in a panel attachment process.
Patent KR-20190057226-A (KR)
Inventor: CHOI HYOUK RYEOL
IPC: G01L1/14
Filed: 2019-05-16
Abstract: According to the present invention, a power/torque sensor comprises: a ground part having an inner space; a sensor part located inside the inner space and having a plurality of electrodes generating a capacitance between the ground part; and a support part combined with a part of a region of the ground part to support the sensor part. An objective of the present invention is to provide a capacitive power/torque sensor.
Patent KR-20200135687-A (KR)
Title: Method for Providing Merchandise Sales Interface based on Video/Product Matching
Inventor: RYU JONG GAB
IPC: G06Q30/08
Filed: 2019-05-24
Abstract: The present invention relates to a method for providing a product selling interface based on image/product matching. According to the present invention, the method for providing a product selling interface based on image/product matching comprises the steps of: storing image/product matching information in an operation DB; outputting a product selling interface screen based on image/product matching; and selling a product. According to the present invention, various products can be sold by matching with videos.
Patent KR-20200138896-A (KR)
Title: Solenoid coil assembly of solenoid valve of ESC for vehicles
Inventor: LEE HAN JIN
IPC: F16K31/06
Filed: 2019-06-03
Abstract: A solenoid coil assembly includes: a bobbin on which a magnet coil is wound; and a case formed to accommodate the bobbin and having an insertion hole. The bobbin includes: an annular body unit accommodated in the case; a protruding molding unit extended from the body unit and exposed to the outside of the case; and a lead pin protruding from the outside through the protruding molding unit. The protruding molding unit includes a first fixing protrusion that is deformed in shape while being inserted into the insertion hole.
Patent KR-20200140535-A (KR)
Inventor: SHIN YOUNG SUK
IPC: B29C65/06
Filed: 2019-06-07
Abstract: The present invention relates to a polyethylene (PE) pipe fusing socket using frictional heat for connecting PE pipes requiring high air-tightness in gas or water supply applications, and a PE pipe fuser machine using the same. Particularly, a fusing socket including a pair of sockets for joining both ends longitudinally inserted thereto is rotated to melt and pressurize the contact surface between the fusing socket and pipes by the frictional heat at the contact surface. In this manner, the polyethylene (PE) pipe fusing socket can perform EF-mode fusion using frictional heat, which is a conventional butt fusion mode combined with an electrical fusion (EF) mode, to carry out thermal fusion of PE pipes through a more simplified process as compared to the conventional thermal fusion-based joining method. In addition, the polyethylene (PE) pipe fusing socket can perform a combined thermal-electro fusion process, which eliminates the problem of unstable air-tightness according to the fusion method based on electro-fusion.
Patent KR-20200142344-A (KR)
Inventor: LEE SEUNGJAE
IPC: H01L51/50
Filed: 2019-06-12
Abstract: The present invention relates to a compound for an organic optoelectronic device represented by a combination of chemical formula 1 and chemical formula 2, to an organic optoelectronic device including the same, and to a display apparatus. Details of the chemical formula 1 and chemical formula 2 are as defined in the specification. According to the present invention, high-efficiency and long-life organic optoelectronic devices can be realized.
Patent KR-20200125364-A (KR)
Title: Method for tracking target object in video and learning method for tracking target in video
Inventor: LIM JONG WOO
IPC: G06T7/246
Filed: 2019-06-14
Abstract: Disclosed are an object tracking method in a video and a learning method for object tracking. The disclosed object tracking method includes the steps of: receiving a bounding box for a target tracking object in a current frame of the video; predicting a shape of the target tracking object in the current frame using an artificial neural network learned based on first training data including the training object and a training object boundary; relearning the artificial neural network based on the prediction result; and predicting the shape of the target tracking object in a next frame using the relearned artificial neural network. According to the present invention, it is possible to track the object in the video without bordering the target tracking object.
Patent KR-20190116110-A (KR)
Title: Dielectric ceramic composition and multilayer ceramic capacitor comprising the same
Inventor: CHUN HEE SUN
IPC: H01G4/30
Filed: 2019-06-14
Abstract: The present invention is to provide a dielectric magnetic composition comprising a BaTiO_3 base metal main ingredient and a minor ingredient, and a multilayer ceramic capacitor comprising the same. The minor ingredient comprises dysprosium (Dy) and neodymium (Nd) as a first minor ingredient. The content of Nd is less than 0.699 mol% with respect to 100 mol% of titanium (Ti) in the base metal main ingredient. According to the present invention, the dielectric magnetic composition can improve reliability.
Patent KR-20200144226-A (KR)
Inventor: KIM JUNG CHUL
IPC: A41D13/11
Filed: 2019-06-18
Abstract: The present invention relates to a wet-type mask including a plurality of washable filters, which can block fine dust by means of water layers of the filters, and draw in purified air through air holes so as to enable smooth breathing. The wet-type mask including a plurality of washable filters comprises: a main body having a pair of outlets coupled to an upper side thereof and a coupling member coupled to a front surface thereof, wherein a filter housing is detachably coupled to the coupling member; and a plurality of first filters and second filters stacked and coupled, wherein an air intake hole is formed in a front surface of the filter housing and water layers are formed inside the filter housing to block fine dust. The first filters comprise a plurality of outer air holes radially disposed to draw in purified air, and the second filters comprise a central air hole formed at the center thereof to draw in air that has passed through the outer air holes. Accordingly, fine dust is blocked by means of the water layers of the filter part, formed by the surface tension, and purified air sequentially passes through the outer air holes and the central air hole, thereby further facilitating breathing. In addition, the first and second filters can be washed by water and thus can be used semi-permanently, and the filters are stacked and coupled by adding or subtracting the number of the filters according to the degree of air pollution and thus can be conveniently used according to a circumstance. Moreover, the replaceable filters can be attached and detached through a simple structure, and thus manufacturing costs and production costs can be reduced, thereby ensuring a further improved economic effect.
Patent KR-20200144434-A (KR)
Inventor: HAN SEUNG HO
IPC: G01B7/16
Filed: 2019-06-18
Abstract: The present invention relates to a strainer with a built-in measurement device using a cantilever and a strain gauge and, more specifically, to a strainer with a built-in measurement device using a cantilever and a strain gauge which estimates the amount of foreign substances accumulated on the outside of a strainer by measuring the strain of a cantilever, and determines a reasonable replacement time of the strainer. According to an embodiment of the present invention, the strainer with a built-in measurement device using a cantilever and a strain gauge comprises: a connection pipe coupled to a fluid pipe to form a portion of a flow path, and provided with a strainer coupling unit formed on the lower end therein; a strainer which is coupled to the strainer coupling unit to fix one end thereof, and filters out impurities included in fluid; a cantilever fixed and coupled to the connection pipe to bring one point of the free end of the strainer into contact therewith on the water outlet side of the connection pipe; and a strain gauge connected to the cantilever to measure the strain of the cantilever. The replacement time of the strainer can be determined by measuring the strain of the cantilever.
Patent KR-20210000164-A (KR)
Inventor: LEE SEUNG MIN
IPC: H01F17/02
Filed: 2019-06-24
Abstract: According to an aspect of the present invention, a coil component includes: a coil portion embedded in a body; first and second lead-out portions which are connected to both ends of the coil portion, respectively and are exposed from one surface of the body to be spaced apart from each other; and a support substrate, embedded in a body, supporting the coil portion and the first and second lead-out portions, and exposed from the one surface of the body. Each of the first and second lead-out portions includes: a lead-out pattern and an auxiliary lead-out pattern disposed on one surface and the other surface of the support substrate, opposing each other, and exposed from the one surface of the body, respectively; and a connection via penetrating through the support substrate to connect the lead-out pattern and the auxiliary lead-out pattern to each other, and exposed from the one surface of the body. The present invention provides the coil component capable of forming an external electrode relatively uniformly on the surface of the body by plating.
Patent KR-20210001185-A (KR)
Inventor: HAN JEONG WAN
IPC: B33Y80/00
Filed: 2019-06-27
Abstract: The present invention relates to a 3D printing heat exchanger. The present invention provides the 3D printing heat exchanger, which has a structure capable of maximizing heat exchange performance while having a shape of being easily manufactured in a 3D printing lamination method. More specifically, the 3D printing heat exchanger allows a flow in the heat exchanger to be evenly distributed and has a shape of increasing an area of a core of the heat exchanger, thereby ultimately increasing the heat exchange performance. To this end, the heat exchanger includes a pair of manifolds, and a plurality of tubes.
Patent KR-20210001771-A (KR)
Inventor: LEE SEUNGSUP
IPC: G03G21/16
Filed: 2019-06-28
Abstract: A disclosed jam removal structure comprises: a conveying roller conveying a print medium along a conveying path; an inner guide; first and second guides opposite to the inner guide and forming the conveying path and located on the upper and lower sides of the conveying roller, respectively, and rotatable to an open position for opening the conveying path and a path forming position for forming the conveying path based on a conveying direction of the print medium; an elastic member applying an elastic force in a rotation direction to the path forming position to the first and second guides; and operating levers connected to the first and second guides as first and second connection members respectively, to switch to the open position or the path forming position.
Patent KR-20210007418-A (KR)
Inventor: KIM PIL SU
IPC: A01B19/02
Filed: 2019-07-11
Abstract: The present invention relates to a harrow (1) which spreads outer harrow blades (10) formed at both sides of a central harrow blade (11) to perform a flattening operation of a submerged paddy field. The harrow (1) comprises: a hinge part (110) which is formed at the outside of the outer harrow blades (10); a repairing member (120) which rotates around the hinge part (110) and repairs a hole or a lost portion by rolling soil of a ridge (A) or a submerged paddy field; and an elastic member (130) which is formed to rotate and support the repairing member (120). The present invention, by repairing a hole dug by wild animals such as moles or rats, albino swamp eels, and loaches, can block paddy field water from being discharged to other places. In addition, numerous holes of a paddy field can be blocked at the same time as a flattening operation of a paddy field, and thus operation efficiency can be improved. In particular, the lost portion of a ridge that collapses to the inside of a submerged paddy field by rainwater or weeds can be cleanly repaired. Furthermore, according to the present invention, an angle of a ridge repair device can be smoothly adjusted according to a position in contact with a ridge.
Patent KR-20210007426-A (KR)
Inventor: DAE SANG KIM
IPC: E02D5/76
Filed: 2019-07-11
Abstract: Disclosed are an underground structure using multi-stage excavation and large-diameter inclined pile stiffeners and a construction method thereof, wherein the underground structure can be constructed in an underground space formed by being excavated in multiple stages toward a lower portion in a state of enabling vehicle traffic toward an upper portion while the inside of an earth retaining structure is reinforced with the short large-diameter inclined stiffeners by using large-diameter excavating and stirring equipment for non-displacement.
Patent KR-20210009096-A (KR)
Inventor: HONG JOUNG KI
IPC: B41M5/41
Filed: 2019-07-16
Abstract: The present invention relates to a release film for manufacturing artificial leather. The release film comprises: a base layer that the irregularities are formed on a surface thereof; and a release layer on the base layer. The base layer includes a mirror surface structure so that the release film can dramatically improve the visibility of figures or characters in artificial leather to which the mirror surface structure is transferred.
Patent KR-20210010238-A (KR)
Inventor: MUN BYOUNG JUN
IPC: G02B1/04
Filed: 2019-07-19
Abstract: The present invention relates to a retardation film, and a polarizing plate and a display device comprising the same, wherein the retardation film contains an acrylic-based resin, a styrene-based resin, and a 2-hydroxyphenyl-s-triazine-basd compound and satisfies an expression related to a specific refractive index. Therefore, the retardation film can implement a uniform visual sensation.
Patent KR-20210013969-A (KR)
Inventor: LIM KYEONG YEON
IPC: A47B1/08
Filed: 2019-07-29
Abstract: The present invention relates to a connected table, which comprises: an upper plate (100); a leg portion (200) for supporting the upper plate (100) to be spaced apart from the ground; a rail portion (300) which is fixed and is in contact with the upper plate (100) to prevent a leg from deviating from a line in the process of changing the position of the leg; and a junction portion (400) which can connect tables. The leg portion (200) and the rail portion (300) include a slide-type rail capable of adjusting the leg position by pushing or pulling in a state of being coupled to each other. Fixing devices are provided to the leg portion and the rail to fix the leg without shaking in the leg portion (200) and the rail portion (300).
Patent KR-20200075726-A (KR)
Inventor: SEO DONG HYUCK
IPC: A47G9/10
Filed: 2019-07-31
Abstract: The present invention relates to a pillow for protecting cervical vertebrae, which stably supports head and neck portions when a user takes a sleep or a rest, thereby enabling the user to maintain a correct posture when the user takes the sleep or the rest. The pillow for protecting cervical vertebrae includes: a mounting part which has a predetermined thickness, on which the back of a head of the user is mounted and which protrudes to be tapered in a direction of lower ends of both sides; and a neck support part having a connector detached from and attached to a lower side of the mounting part and a supporter which is connected to one side of the connector, of which both side portions are arranged in a state of being spaced apart from a protruding portion of the mounting part and which supports a neck of the user.
Patent KR-20210024276-A (KR)
Title: Method of manufacturing catalyst electrode using arc-melting and catalyst electrode manufactured by using the same method
Inventor: HO WON JANG
IPC: C22C1/04
Filed: 2019-08-21
Abstract: The present invention relates to a method of manufacturing a catalyst electrode which is obtained by manufacturing complex concentrated alloys (CCAs) by using an arc-melting method, and then converting the CCAs into catalyst electrodes having high-efficiency water electrolysis characteristics, and to a catalyst electrode manufactured thereby.
Patent KR-20200141908-A (KR)
Title: Motor
Inventor: WOO SHUNG HUN
IPC: H02K1/14
Filed: 2019-08-21
Abstract: The present invention provides a motor which can reduce cogging torque. The motor comprises: a rotation shaft; a rotor coupled to the rotation shaft; and a stator disposed to correspond to the rotor. The stator includes: a yoke; and a tooth protruding from the yoke. The tooth includes a first surface facing the rotor, a plurality of second surfaces and a plurality of third surfaces. The second surface is disposed to have a predetermined gap between the first surface and the third surface based on a radial direction of the rotation shaft, and the shortest distance from the rotation shaft to the first surface is less than the shortest distance from the rotation shaft to the third surface.
Patent KR-20210023210-A (KR)
Title: Method and system for dimensional quality inspectation
Inventor: LEE JAE CHUL
IPC: G01B17/00
Filed: 2019-08-22
Abstract: A dimensional quality inspection system and a method thereof are disclosed. According to the present invention, the dimensional quality inspection method, performed by a system managing the dimensional quality, comprises the steps of: recognizing an object and a smart device by CCTV; measuring dimensional information of the object based on a captured image; adjusting the proportion of a design drawing based on the dimensional information; matching the adjusted design drawing with the object; and determining the dimensional quality of the object based on the degree to which the design drawing and the object are matched. The dimensional quality inspection system and the method thereof have the effect of easily measuring the overall dimensions of a large object only with the CCTV.
Patent KR-20210027779-A (KR)
Title: Instrument for providing micro current and vibration, vibration apparatus used therein and combination thereof
Inventor: KIM YU GON
IPC: A61N1/04
Filed: 2019-09-03
Abstract: The present invention relates to a micro-current and vibration providing mechanism, a vibration element unit used therein, and an assembly thereof. In the present invention, disclosed is a micro-current and vibration providing mechanism including: a mounted first printed circuit board provided with a first printed circuit board formed of a flexible material and a first elastic contact electrode and a second elastic contact electrode mounted on a lower surface of the first printed circuit board by an SMT method; and a housing unit for insert injection molding the remaining part of the mounted first printed circuit board therein while maintaining lower surfaces of the first elastic contact electrode and the second elastic contact electrode to be exposed on the lower surface. In the present invention, since a vibration element can be independently controlled, even if the disconnection occurs in the circuit board connected to some of the vibration elements, the remaining vibration elements can be individually controlled, thereby increasing the stability against disconnection.
Patent KR-20210028788-A (KR)
Title: Apparatus and method for treating a substrate
Inventor: LEE JI SOO
IPC: H01L21/67
Filed: 2019-09-04
Abstract: The present invention provides a device for processing a substrate. According to an embodiment of the present invention, the device for processing the substrate comprises: a processing vessel having a processing space therein; a substrate support unit supporting a substrate in the processing space; a liquid supply unit supplying a processing liquid onto the substrate supported by the substrate support unit; a cleaning unit removing the processing liquid remaining in the processing vessel; and a controller controlling the substrate support unit, the liquid supply unit, and the cleaning unit, wherein the cleaning unit includes: a jig supported and rotated by the substrate support unit; and a cleaning liquid supply member supplying a cleaning liquid to the jig. The jig can be provided with an inclined unit inclined in a radial direction. According to an embodiment of the present invention, cleaning efficiency of the processing vessel can be improved.
Patent KR-20200060226-A (KR)
Title: Method for holding substrate to substrate holder
Inventor: MIYAMOTO MATSUTARO
IPC: C25D17/06
Filed: 2019-09-10
Abstract: Provided is a method for locking a substrate holder with a relatively small force. According to an embodiment of the present invention, provided is a method for holding and supporting a substrate in a substrate holder. According to the present invention, the substrate holder includes: a front frame; a rear frame; a clamper for clamping the front and rear frames; and a seal formed to be in contact with one of the front and rear frames and a substrate when the front and rear frames are clamped. The method of the present invention comprises the processes of: pressing at least one of the front and rear frames toward the other one to push and compress the seal to the substrate; and clamping the front and rear frames by the clamper while the seal is compressed. In the process of compressing the seal, a place where a force is applied to at least one of the front and rear frames is a position closer to the clamper than the seal.