baber/WOPTO huggingface dataset:
Patent KR-20210131714-A (KR)
Title: Appatus for melting and attaching string for supporting crops
IPC: A01G9/12
Filed: 2020-04-24
Abstract: The present invention relates to a string fusion device for supporting crops, and more specifically, to a string fusion device for supporting crops capable of improving work efficiency by applying heat and pressure to intersecting parts of supporting strings extended across each other to support the crops and simply and rapidly fuse the supporting strings. The string fusion device for supporting crops according to the present invention has the advantage of being able to do work simply and quickly by fusing the intersecting parts of the supporting strings extended and installed so as to cross each other without tying the supporting strings using a string or a wire or tying the same to a red pepper tree, thereby improving the work efficiency.
Patent KR-20210135408-A (KR)
Title: Method for ordering based on drive-through using navigation
IPC: G01C21/26
Filed: 2020-05-05
Abstract: The present invention relates to a drive-through ordering method using a navigation device, which allows a user to order an item in a drive-through method by using a navigation device provided in a vehicle while ordering the item in the drive-through method. According to the present invention, the drive-through ordering method comprises the following steps: searching for, by an orderer, a store corresponding to an order through a vehicle's navigation device; selecting a product and an order quantity corresponding to the searched store to make a reservation by pressing a reservation button; ordering the reserved item as take-out by pressing a take-out button; receiving, by staff, the orderer's store arrival time to pack the ordered item according to the time; receiving, by the staff, confirmation for the ordered item from the orderer when the orderer arrives at a confirmation area of the store; and allowing the orderer to move to a receiving area and receive the ordered item from the staff when the order is confirmed.
Patent KR-20210137687-A (KR)
Title: Controlling Method of Massage Apparatus
IPC: A61H37/00
Filed: 2020-05-11
Abstract: The present invention relates to a method for controlling a massager including: a base on an installation surface; a user body seating portion connected to the base; a user body massage portion provided in the seating portion; a sound output speaker provided in the seating portion; a voice recognition module for user voice recognition; a Bluetooth module communicating with an external device; a button portion pressed by a user for voice input; and a control unit performing control such that the speaker outputs a stored first sound, a second sound received from the device, or a third sound as a user voice feedback sound. The method includes: a power application step of turning on the massager; a priority determination step of making a determination such that the first sound is output preferentially; a second sound use determination step of determining whether the second sound is received from the device; a button portion operation determination step of determining whether the button portion operates; and a priority change step of making a determination such that the second sound is output preferentially when the device plays back the second sound and the third sound is output preferentially for a predetermined time when the button portion operates.
Patent KR-20210141156-A (KR)
Title: Handling operation system (OS) in a system for predicting and managing faulty memories based on page faults
IPC: G06F3/06
Filed: 2020-05-15
Abstract: Disclosed is operating system (OS) handling of a system which predicts a memory fault based on a page fault and manages the predicted memory fault. The system includes a processor and a memory coupled to the processor to provide system physical addresses corresponding to virtual addresses used by a virtual machine. The OS, when executed, causes the system to: recognize bad pages which cause the page fault during application execution; specify the type of potential bad address which appears in the system physical addresses of the memory of the bad pages; and store instructions which prevent the bad physical addresses associated with the specified potential bad address type from being used for address translation.
Patent KR-20210103365-A (KR)
Title: wireless track extension system
Inventor: MIN BYUNG DUK
IPC: B66B1/34
Filed: 2020-05-18
Abstract: The present invention relates to a technique for extending an extension track cable with respect to a track cable for wireless power supply, but allowing power, having a frequency having the same level as the track cable for wireless power supply, to be supplied even through the extension track cable without having a separate power conversion unit for the extension track cable and, more specifically, to a technique for using a track cable for wireless power supply as a primary side and using an extension track cable as a secondary side, and transmitting a high-frequency current, induced from the primary side, to the secondary side in a state in which an induction coupler connected to the extension track cable is arranged without contacting the track cable for wireless power supply, thereby allowing a current, having a high frequency having the same level as the track cable for wireless power supply, to be supplied through the extension track cable without having a separate power conversion device for supplying power to the extension track cable. A magnetic core has a first compartment and a second compartment through which a main track cable having a caterpillar pattern can pass in a non-contact manner, so that the magnetic core can induce a secondary-side current while moving in a non-contact manner with respect to the main track cable.
Patent KR-20210142313-A (KR)
Title: Door assembly that can be transformed into a non-negative pressure booth
IPC: A61G10/00
Filed: 2020-05-18
Abstract: Disclosed is a door assembly which is installed in a general hospital room and can be transformed into an anteroom (non-negative pressure zone) when a user desires to transform the general hospital room into a negative pressure room. The door assembly according to one embodiment comprises: a door frame having a first side frame, a second side frame parallel to the first side frame, and a connection frame connecting upper portions of the first side frame and the second side frame; a sliding door installed on the door frame; an enclosure provided on an upper portion of the door frame, having the same width as the connection frame, and having an open front surface; a canopy installed in the enclosure through a rail and drawn out to the front of the enclosure; and an outer wall including a first screen provided on one edge of the canopy in the width direction, a second screen provided on the other edge of the canopy in the width direction, and a front screen provided on the front edge of the canopy.
Patent KR-20210144964-A (KR)
Inventor: JANG JEONG SU
IPC: A23L25/00
Filed: 2020-05-21
Abstract: The present invention relates to an antioxidant or anti-inflammatory health functional food composition comprising an evening primrose seed juice powder extract or a fraction thereof as an active ingredient. As a result of measuring various physiological activities in relation to antioxidant, anti-aging, anti-diabetic and anti-inflammatory activities of fractions of evening primrose seed powder, an evening primrose seed methanol extract, and evening primrose seed concentrate extracted with an optimal processing method, it is confirmed that the ethyl acetate fraction of the evening primrose seed concentrate exhibited excellent antioxidant content, antioxidant activity and anti-inflammatory activity. Therefore, the evening primrose seed juice powder extract or the fraction thereof can be usefully used as an antioxidant or anti-inflammatory health functional food composition.
Patent KR-20200138088-A (KR)
Title: Electrically insulated and heat radiated busbar
Inventor: LEE HWAN KU
IPC: H01B3/42
Filed: 2020-06-01
Abstract: An insulated heat dissipation busbar is provided. According to an embodiment of the present invention, an insulating heat dissipating busbar is implemented by comprising a busbar and an insulating heat dissipating plastic fixed to surround part or all of the busbar. Accordingly, the insulating heat dissipation busbar is excellent not only in thermal conductivity but also in heat radiation, so that excellent heat dissipation performance can be expressed. In addition, since it has heat dissipation property and insulation property, it may be provided in direct contact with various electric and electronic components or devices requiring heat dissipation. Furthermore, since the delamination does not occur even in the bonding between different materials, the durability is excellent, and thus, it can be widely applied to the entire industry in which insulation and heat dissipation properties are simultaneously required.
Patent KR-20210152067-A (KR)
Inventor: JIN YOUYOUNG
IPC: H01L51/52
Filed: 2020-06-05
Abstract: A color control member according to an embodiment may include a color control layer including quantum dots and a color filter layer disposed on the color control layer. A low refractive index layer can be disposed between the color control layer and the color filter layer. The low refractive layer includes a base resin and a plurality of hollow particles dispersed in the base resin. Each of the hollow particles can have a spherical shape. The ratio of the average diameters of the hollow particles is 2:1 to 60:1. The low refractive layer including hollow particles having different sizes can be formed through a continuous process at a low temperature.
Patent KR-20210154338-A (KR)
Inventor: CHA MYUNG CHAN
IPC: H05K13/04
Filed: 2020-06-12
Abstract: The present invention relates to a component supplying apparatus for supplying a component seated on a carrier to a chip mounter, which includes a component separation preventing module mounted on a feeder frame and having a single structure in which a magnet is mounted on the rear surface. The component separation preventing module includes a free end placed on the upper surface of the feeder frame, and a fixed end seated on the feeder frame. In addition, the component supplying apparatus as described above may be implemented in various ways according to embodiments.
Patent KR-20220000656-A (KR)
Title: Water Jet Module of Boat
Inventor: KANG HYUN WOOK
IPC: B63H21/17
Filed: 2020-06-26
Abstract: The present invention relates to a water jet module of a water jet-assisted boat, which enables two impellers, which are arranged coaxially in a front-rear direction, to absorb water through an inlet duct while rotating in opposite directions and the absorbed water to be injected through a nozzle, thereby generating a propulsive force. The water jet module comprises: a first propulsion shaft rotatably installed through a side portion of the inlet duct for suctioning water, and having a hollow portion; a first impeller installed at a rear end of the first propulsion shaft to generate a suction force for suctioning water through the entrance of the inlet duct; a first motor directly connected to a front end of the first propulsion shaft to rotate the first propulsion shaft in one direction, and having a shaft through-hole formed in the center thereof to penetrate therethrough in a front-rear direction; a second propulsion shaft installed to pass coaxially through the hollow portion of the first propulsion shaft and the shaft through-hole of the first motor; a second impeller installed at a rear end of the second propulsion shaft to impart straightness to the flow of water flowing from a rear end of the first impeller while rotating in the opposite direction of the first impeller; and a second motor disposed in a line in front of the first motor, and directly connected to a front end of the second propulsion shaft to rotate the second propulsion shaft in the opposite direction to the first propulsion shaft. Therefore, the propulsive force can be increased.
Patent KR-20200083963-A (KR)
Title: Bolt cap that increases the sealing space between the overlapping panel sheets
Inventor: NAM BYOUNG SOO
IPC: F16B37/14
Filed: 2020-06-30
Abstract: The present invention relates to a bolt cap connecting overlapping panel sheets. The bolt cap can increase sealing power by allowing liquid to be permeated into an essentially generated gap space caused by bursting a capsule having liquid in a synthetic resin material when the overlapping panel sheets are connected to the bolt cap by using a bolt. The bolt is configured to be positioned on upper sides of overlapping upper and lower panel sheets and penetrate into each of the upper and lower panel sheets. The bolt penetrates into the silicon capsule in the synthetic resin material having the liquid therein when the bolt penetrates thereinto so that the liquid in the silicon capsule flows out to be permeated and solidified into the gap space generated by penetration. Therefore, the bolt cap can increase the sealing power.
Patent KR-20210007859-A (KR)
Inventor: TAMURA HAJIME
IPC: H01L21/67
Filed: 2020-07-02
Abstract: In the present invention, the temperature distribution on a substrate is controlled such that the temperature is changed rapidly at an inside and outside of a barrier wall. A substrate stage includes: a base portion having a mounting surface on which a substrate is mounted; an annular support member provided on base portion and configured to support a substrate along an outer periphery of the substrate; an annular partition wall provided on the mounting surface and configured to divide the mounting surface into an outer region and an inner region in a radial direction of the substrate mounted on the mounting surface; a plurality of protrusions provided on the mounting surface at the outer region and the inner region and configured to support the substrate with a gap left between an upper end surface of the partition wall and the substrate; an outer flow path provided in the base portion in communication with the outer region, and configured to allow a heat transfer gas supplied to a space between the substrate and the mounting surface to flow therethrough; an inner flow path provided in the base portion in communication with the inner region, and configured to allow the heat transfer gas to flow therethrough; and an annular diffusion portion provided in the base portion and configured to diffuse the heat transfer gas along a circumferential direction of the partition wall.
Patent KR-20220006384-A (KR)
Inventor: In Ku KANG
IPC: H01L27/11582
Filed: 2020-07-08
Abstract: Embodiments of the present invention provide a semiconductor device capable of improving operational reliability and a method for manufacturing the semiconductor device. The semiconductor device comprises: a laminate including conductive patterns spaced apart from each other; a channel structure penetrating the laminate; and a slit insulating film penetrating the laminate. Air gaps are defined between the conductive patterns. The slit insulating layer includes a first inclusion part covering a sidewall of one of the conductive patterns and a second inclusion part covering one of the air gaps, wherein a minimum width of the second inclusion part may be smaller than a minimum width of the first inclusion part.
Patent KR-20220006400-A (KR)
Title: Liquefied gas storage tank and vessel comprising the same
Inventor: PARK JUNG KYU
IPC: B63B25/16
Filed: 2020-07-08
Abstract: The present invention relates to a liquefied gas storage tank and a vessel including the same. The liquefied gas storage tank of the present invention, which can store an ultralow temperature substance, includes: a metal primary barrier forming a storage space to store the ultralow temperature substance; a primary insulation wall in which primary plywood and a primary insulation material are sequentially placed on the outside of the primary barrier; a secondary barrier provided on the outside of the primary insulation wall; a secondary insulation wall in which a secondary insulation material and secondary plywood are sequentially placed on the outside of the secondary barrier; and a leveling member installed between the secondary installation wall and a vessel body. The leveling member is made of a material having an elastic force, and has an upper side brought into tight contact with the secondary insulation wall due to the elastic force to be leveled, and has a lower side brought into tight contact with the vessel body to have a curved surface suitable for a deformation of the vessel body. Therefore, the present invention is capable of increasing insulation performance in a connection part of insulation walls.
Patent KR-20220007945-A (KR)
Title: Method and apparatus for intermediating a service of construction
Inventor: HONG DAE BEOM
IPC: G06F16/953
Filed: 2020-07-13
Abstract: The present invention provides an apparatus for intermediating construction-related services to match a construction company with a business operator or a construction job seeker. According to the present invention, the apparatus comprises: an information registration unit providing a registration interface for entering or setting service provision information including contact data to a terminal of a business operator or construction job seeker providing construction equipment and construction personnel or materials, and storing the service provision information input or set through the registration interface in a supply and demand database; a request processing unit providing a request interface for inputting or setting construction-related service request information on a terminal of a construction company and receiving the construction-related service request information included in the request interface; a search unit retrieving at least one service provision information from the supply and demand database on the basis of the construction-related service request information; and a matching unit providing the construction-related service request information by using the contact data included in the service provision information searched by the search unit and matching the construction company with the business operator or the construction job seeker as a response is received.
Patent KR-20220010831-A (KR)
Inventor: KIM EUN JIN
IPC: A61L24/00
Filed: 2020-07-20
Abstract: The present invention relates to a topical hemostatic powder composition and a method for preparing the same. More specifically, the present invention relates to a technology for providing a powder-type hemostatic agent that comprises a superabsorbent polymer (SAP) and a bioadhesive polymer (BP), exhibits in vivo biodegradability and excellent hemostatic efficacy, and can be applied to surgical procedures and minimally invasive surgery including endoscopy and laparoscopy.
Patent KR-20220010950-A (KR)
Inventor: SHIM JIN YONG
IPC: H01G11/38
Filed: 2020-07-20
Abstract: The present invention relates to a binder composition for manufacturing an electrode, an electrode slurry composition including the same, an electrode for a secondary battery including the same, and a secondary battery including the same. The binder composition for manufacturing an electrode, according to the present invention, is manufactured into a composite binder comprising a hydrophilic binder and a hydrophobic binder comprising a non-fluorine-based compound that does not adversely affect the environment and is easily disposed of so that an environmentally friendly process can be implemented. The electrode slurry composition including the binder composition induces the formation of a bonding network between the carbon materials as the carbon material contained therein is evenly dispersed and coated in the composition. Thus, the bonding strength between the carbon materials is excellent, the electrical conductivity is superior to that of a conventional secondary battery electrode, and as a result, a secondary battery manufactured therewith has low battery resistance and shows an excellent lifespan. In addition, since the electrode slurry composition induces the formation of a bonding network between the carbon materials contained therein and improves the binding force with an electrode layer, an electrode for a secondary battery manufactured therethrough does not interfere with the diffusion of an electrolyte contained in the battery and has low interfacial resistance, and thus, it is possible to implement superior interfacial and mechanical stability than conventional electrodes. As a result, since the secondary battery manufactured therewith has a stable discharge capacity, an excellent lifespan can be realized. The binder composition for manufacturing an electrode, according to an embodiment of the present invention, includes a composite binder including a hydrophobic binder and a hydrophilic binder, and a solvent.
Patent KR-20220010986-A (KR)
Inventor: JUNG JE YOUNG
IPC: G07C9/37
Filed: 2020-07-20
Abstract: According to an embodiment of the present invention, disclosed is an electronic access management system having a thermal imaging camera, which includes a user terminal device (100), an electronic access management server (200), an IP-PBX (300), and an authentication server (400). According to one or more embodiments of the present invention, it is possible to check users entering and leaving an institution with high security and in an efficient manner.
Patent KR-20220014668-A (KR)
Title: A quantum dots having polarity and manufacturing method thereof
Inventor: KWAK JEONG HUN
IPC: B82Y40/00
Filed: 2020-07-29
Abstract: The present invention relates to a quantum dot used for manufacturing an electroluminescent device through patterning using an electrophoresis method. More specifically, the present invention provides: a quantum dot comprising a core part, a shell part surrounding the core part, at least one ligand part coupled to the shell part, and a polar part that is bonded to the ligand part and shows the polarity of any one of the anode and the cathode; and a method for manufacturing the same.
Patent KR-20220017017-A (KR)
Title: Display device and manufacturing method thereof
Inventor: KIM BEOM SHIK
IPC: G02B30/27
Filed: 2020-08-03
Abstract: Disclosed is a display device. According to one embodiment of the present invention, the display device comprises: a display panel; a lens array disposed on one surface of the display panel and including a plurality of lenses; and an optical filter disposed to overlap with a lens boundary between the plurality of lenses in a thickness direction and including a gradient light shielding member of which light transmission ratio changes according to a distance from the lens boundary.