baber/WOPTO huggingface dataset:
Patent KR-20210016193-A (KR)
Inventor: PIL SOO JUNG
IPC: A01G7/02
Filed: 2019-08-01
Abstract: The present invention relates to a carbon dioxide generation apparatus which is excellent in startability, enables ultra-lean medium-temperature complete combustion, and is safe. The carbon dioxide generation apparatus comprises: a combustion chamber (10); an air supply unit which supplies air to the combustion chamber (10); a fuel supply unit which supplies fuel to the combustion chamber (10); and a combustion chamber (10) which burns a mixture of the supplied air and the fuel. The combustion chamber (10) comprises: a chamber member (11) having an intake hole (111) on one side thereof and an exhaust hole (112) on the other side thereof in a gas flow direction; a mixing space (113) provided in the chamber member (11) and mixing air and gas supplied into the chamber member (11) through the intake hole (111) by the air supply unit and the fuel supply unit; a first catalyst (12) disposed in the chamber member (11) downstream of the mixing space (113) in the gas flow direction; a combustion space (114) disposed in the chamber member (11) downstream of the first catalyst (12) in the gas flow direction; an ignition device (13) arranged in the combustion space (114); a second catalyst (14) disposed in the chamber member (11) downstream of the combustion space (114) in the gas flow direction; and an exhaust space (115) disposed in the chamber member (11) downstream of the second catalyst (14) in the gas flow direction.
Patent KR-20210017126-A (KR)
Title: Wig operating stand
Inventor: JEON DONG GEUN
IPC: A41G3/00
Filed: 2019-08-07
Abstract: The present invention provides a wig worktable which can more quickly and efficiently increase wig-related work by increasing an angle change range of a wig frame. In a normal wig workable in which a post erected in the center of an upper part of a folding tripod, an expansion tube inserted into the post, and a pin holder having a frame pin which can be switched back and forth or left and right at an upper end of the extension tube are installed, pin grooves are formed in every quarter of an upper circumference of the pin holder to change a direction of the frame pin in all directions.
Patent KR-20210017246-A (KR)
Title: Level adjusting device for profile and prefabricated structure comprising the same
Inventor: JUNG HYUN SEOK
IPC: A47B45/00
Filed: 2019-08-07
Abstract: The present invention relates to a height adjusting instrument for a profile and a prefabricated structure comprising the same. According to the present invention, the height adjusting instrument for the profile comprises: a height controller; and a non-skid unit. The height controller includes: a controller body unit; a bolt head unit coaxially engaged with one surface of the controller body unit to be rotatably supported; a bolt screw unit formed by being coaxially extended from the bolt head unit; and an elastic pad coaxially engaged with the opposite surface of the controller body unit with a cross-sectional area smaller than that of the opposite surface of the controller body unit. The non-skid unit includes: a base plate formed on one surface with a depth smaller than the thickness before the elastic pad is compressed to have a support groove to insert and support the elastic pad; and a friction pad engaged with the opposite surface of the base plate. The present invention is able to conveniently fix the profile.
Patent KR-20210017405-A (KR)
Title: Methof of purifying exhaust gas
Inventor: HWANG JONG DEOK
IPC: F01N3/037
Filed: 2019-08-08
Abstract: The present invention relates to a method for purifying exhaust gas. The method for purifying exhaust gas comprises: a nitrogen oxide reaction step of causing nitrogen oxide in exhaust gas discharged from an exhaust gas emission source to react to convert the nitrogen oxide into a compound harmless to a human body; a dust separation step of separating dust from exhaust gas which has undergone the nitrogen oxide reaction step; a dust collection step of collecting dust separated by undergoing the dust separation step, and transporting purified air to an exhaust pipe; and a dust incineration step of incinerating dust collected in the dust collection step. Therefore, the present invention allows exhaust gas discharged from an engine for a ship to be purified in multiple stages through a plurality of dust collection units. Specifically, the present invention has high purification efficiency by removing dust by exhaust flow velocity while passing through an electric dust collection unit including a plurality of dust collection tubes formed in multiple stages to have a diameter becoming larger towards the back.
Patent KR-20210017557-A (KR)
Title: The Case For Secondary Battery And The Pouch Type Secondary Battery
Inventor: Yoon yeo min
IPC: H01M50/10
Filed: 2019-08-08
Abstract: According to an embodiment of the present invention, provided is a battery case for a secondary battery, which is a pouch-type battery case for accommodating an electrode assembly formed by stacking a cathode, a separator, and an anode. The battery case comprises: a gas barrier layer formed of a metal; a surface protective layer formed of a first polymer and disposed at an outer layer of the gas barrier layer; a sealant layer formed of a second polymer and disposed at an inner layer of the gas barrier layer; and a flame retardant film layer having flame retardancy and disposed at an outer layer of the surface protective layer or at an inner layer of the sealant layer, wherein the flame retardant film layer includes: a microcapsule in which a shell formed of a third polymer surrounds a core including a flame retardant; and a polymer substrate formed of a fourth polymer and in which the microcapsule is applied to at least one surface thereof or included therein. According to the present invention, safety can be ensured by preventing the spread of a fire to other secondary batteries.
Patent KR-20210017890-A (KR)
Title: Aid apparatus for connecting treadmill with wheelchair
Inventor: CHOI SEOUNG GWEON
IPC: A63B71/00
Filed: 2019-08-09
Abstract: The present invention provides an auxiliary device for connecting a treadmill and a wheelchair which interconnects the treadmill including a lower frame, a track belt driven in the center of the lower frame, and a pair of vertical frames spaced apart from each other at a predetermined distance in front of the lower frame and disposed upward, and the wheelchair disposed on the track belt. In the auxiliary device for connecting the treadmill and the wheelchair, one side is fastened to the wheelchair to be stretched and contracted in a direction corresponding to a driving direction of the track belt, and the other side is fastened to the wheelchair. Therefore, a disabled person can optionally freely use the treadmill.
Patent KR-20210019181-A (KR)
Title: jig for drain unit mounting
Inventor: KIM JUNG KYU
IPC: B25B11/02
Filed: 2019-08-12
Abstract: A fixing jig for mounting a drainage basin according to the present invention comprises: a vertical wall part surrounding a part of the outer peripheral surface of a ring part of a fastening ring while having an interval therefrom; a horizontal support part configured on the upper end of the vertical wall part to support a support part of the fastening ring from the lower side; and a handle part formed at one end of the vertical wall part, wherein a fitting groove is formed on the vertical wall part to allow a locking post part of the fastening ring to be fitted therein. The horizontal support part includes a plurality of side hooks provided on the upper surface thereof so that the side hooks are engaged with the edge of the support part of the fastening ring to prevent the horizontal support part from being separated downward from the fastening ring. Each of the side hooks is shaped to protrude vertically from the upper surface of the horizontal support part by a predetermined height and is bent horizontally. The horizontal support part includes a support plate part provided on the lower end thereof to support the lower end of the ring part of the fastening ring. According to the fixing jig for mounting a drainage basin according to the present invention, the fastening ring can be fixed in a more convenient and stable manner than when the fastening ring is fixed while being supported by user′s hands in an existing method. Therefore, the present invention improves workability in mounting a drainage basin.
Patent KR-20210024394-A (KR)
Title: GPT Remote Backup System Using Mobile
Inventor: LEE SEOMIN
IPC: G06F11/14
Filed: 2019-08-25
Abstract: In the present invention, provided is a GPT remote backup system using mobile. Whenever an operating system of a user PC is shut down, when GPT data is transmitted from a backup module, the data can be sequentially stored in a storage according to the order in which the data is received. At the same time, the current GPT backup data is created and stored by backing up again using the GPT data which was finally transmitted, and the past GPT backup data stored by backing up before the current GPT backup data is saved is deleted.
Patent KR-20210024741-A (KR)
Title: Apparatus for replacing sandpaper on the surface of steel structure
Inventor: WAN JIN CHO
IPC: B24B21/18
Filed: 2019-08-26
Abstract: The present invention relates to a sand paper replacing device for a surface of a steel structure. According to one embodiment of the present invention, the present invention can easily, rapidly, and simply remove a polishing sheet of a ring type belt worn out by proceeding a tire test, thereby significantly improving work efficiency and increasing work speed. Moreover, a driving rate of a tire tester can be increased, and work convenience and work stability of a worker can be significantly improved.
Patent KR-20210024798-A (KR)
Title: Manufacture Of Conductive Nonwoven Fabric Using Dyeing Process
Inventor: KANG KI HYUK
IPC: D06B15/02
Filed: 2019-08-26
Abstract: The present invention relates to a conductive elastic non-woven fabric which is composed of an elastic non-woven fabric which is a non-conductor, and a conductive material dispersed and bonded to the inside of the elastic non-woven fabric composition fiber, wherein a spherical, needle-shaped or plate-shaped conductive material having 10 to 500 μm of a powder diameter exists in the elastic non-woven fabric composition, and when the distance between the conductive material particles gets closer by external force, the conductivity increases and electrical resistance decreases, and conductivity decreases by increasing electrical resistance again when external force is removed.
Patent KR-20200033732-A (KR)
Title: Data fast path in heterogeneous soc
Inventor: LE HIEN
IPC: G06F13/16
Filed: 2019-08-27
Abstract: According to an aspect of the present invention, a device comprises processors connected to a memory controller via first and second paths. The first path may traverse a coherent interconnect for connecting the processors and the memory controller including the processors. The second path may bypass the coherent interconnect and have a lower latency than that of the first path. The processors may transmit a memory access request to the memory controller and the memory access request may include a path request for using one of the first and second paths. The device includes the memory controller wherein the memory controller may perform the memory access request and transmit at least a part of results of a memory access to the processors via one of the first and second paths on the basis of at least partial path request.
Patent KR-20210026008-A (KR)
Title: Meats roast apparatus use induction range
Inventor: KIM JONG HAK
IPC: A47J37/06
Filed: 2019-08-29
Abstract: The present invention relates to a meat roasting device using an induction stove, wherein the bottom of a grilling plate is sensitized by a magnetic field induced from an induction stove, and thus the grilling plate can be heated to a high temperature in a short time. Accordingly, it is possible to grill meat with an induction lens using a grilling plate. The meat roasting device comprises: an induction stove installed to be inclined in one side direction at a table; a frame-shaped grilling plate support frame having the same inclination angle as the induction stove, is covered on the outside of the upper part of the induction stove, and having a range exposure hole at the center thereof; and a grilling plate provided at the upper part of the exposure hole of the grilling plate support frame, having an oil outlet at one side thereof, and having a conductive metal layer which is heated by a magnetic field induced from the induction stove and is on the bottom surface thereof.
Patent KR-20190106950-A (KR)
Title: Artificial device and method for controlling the same
Inventor: MYOSEOP SIM
IPC: G06F9/445
Filed: 2019-08-31
Abstract: The present invention relates to a data generating method for a terminal to recommend a service. The data generating method for a terminal includes: a step of obtaining source data for generating a user′s profile; a step of generating a cluster related to service recommendations using the source data; a step of generating the profile of the user using the cluster; and a step of transmitting the profile of the user to a server. The server is to recommend the service to the user based on the profile of the user and, therefore, can automatically recommend the service suitable to the user. According to the present invention, an intelligence device can be linked to an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a device related to a 5G service.
Patent KR-20190104961-A (KR)
Title: Clean function control device for water clean filter
Inventor: OH GYO SUN
IPC: B01D35/30
Filed: 2019-09-01
Abstract: The present invention relates to a water purification function adjusting device of a water purifying filter. The water purifying filter which has an inlet and an outlet respectively at the side surface and lower end of a water purifying filter case, and includes a filter covered with a cap inside. A functional material storage room is formed inside the filter; a module including a functional material is selected and inserted alone or integrally; a stopper having a flow path is coupled in the lower end of the module; a through hole is formed in the center of the upper cap of the filter; the module is inserted into the functional material storage room; a module support cap is inserted into the upper part of the upper cap; a functional material module inserted into the functional material storage room is supported to ensure a stable seating; and water, from which harmful substances are firstly removed by a filter, flows into the functional material storage room and reacts with the functional material embedded in the module to be supplied after being changed to the properties of a desired shape. Accordingly, the present invention enables a user to arbitrarily select and use a functional material which the user needs.
Patent KR-20210035451-A (KR)
Title: Core-shell copolymer composition, method for preparing the copolymer composition and resin composition comprising the copolymer composition
Inventor: NAM SANG IL
IPC: C08F220/18
Filed: 2019-09-24
Abstract: The present invention relates to a core-shell copolymer including a core and a shell surrounding the core, wherein the core includes secondary particles formed by aggregation of primary particles, the primary particles are polymer particles containing repeating units derived from a first main monomer, and the shell contains repeating units derived from a second main monomer. The first main monomer includes a C2-C8 alkyl(meth)acrylate monomer in an amount of 80-95 parts by weight based on 100 parts by weight of the total weight of the first and the second main monomers, the primary particles have an average particle diameter of 40-60 nm, and the core-shell copolymer has an average particle diameter of 150-160 nm.
Patent KR-20210035630-A (KR)
Title: Flexible tactile sensor, flexible tactile sensor system and manufacturing method
Inventor: KIM JUNG
IPC: G01L1/14
Filed: 2019-09-24
Abstract: Provided is a flexible tactile sensor for measuring strain through an electrical resistance tomography method, comprising: a base layer comprising a first conductive material; a plurality of electrodes spaced apart from each other over the entire base layer; and a conductive layer disposed to cover the base layer and including a second conductive material having a conductivity different from that of the first conductive material. The flexible tactile sensor provided in one aspect of the present invention has an improved spatial resolution, sensitivity and position measurement performance, and can be easily applied to a three-dimensional shape.
Patent KR-20210037980-A (KR)
Title: Thumb joint structure for robot hand
Inventor: YI SANG HO
IPC: B25J9/00
Filed: 2019-09-30
Abstract: The present invention relates to a structure of a thumb joint for a robot hand, and includes a power unit for joint motion of a thumb, a tendon unit, and a restoration string, and prevents unnecessary operation of the power unit by using the tension of the restoration string generated by the joint movement of the thumb. The present invention relates to a thumb joint structure for a robot hand that can implement grip force of a real person through a physical configuration, is easy to implement by simplifying the configuration, and has a low manufacturing cost.
Patent KR-20210041394-A (KR)
Title: Plasma water treatment apparatus
Inventor: KANG HONG JAE
IPC: C02F1/46
Filed: 2019-10-07
Abstract: An objective of the present invention is to provide a plasma water treatment apparatus which generates a uniform bubble region in water by cavitation, and generates plasma underwater discharge by utilizing the bubble region. The plasma water treatment apparatus according to an embodiment of the present invention comprises: a body in which water to be treated is supplied through an inlet and passed through a venturi neck to form a bubble region by cavitation, and is discharged to an outlet; and an electrode which is provided on the outer periphery of the body where the bubble region is formed to process the water to be treated and generate plasma using the bubble region.
Patent KR-20210041759-A (KR)
Title: Cosmetic composition for skin wrinkle cover
Inventor: LEE EUN SEOK
IPC: A61Q1/00
Filed: 2019-10-08
Abstract: The present invention relates to a cosmetic composition for skin wrinkle cover and, more specifically, to a skin wrinkle cover cosmetic composition that is applied to a wrinkle area and then cured to make wrinkles invisible. The cosmetic composition for skin wrinkle cover comprises: a resin that provides elasticity and adhesion for attachment to the skin; and a solvent.
Patent KR-20200042432-A (KR)
Inventor: MOON SUNG HYUK
IPC: A61B17/04
Filed: 2019-10-15
Abstract: The present invention provides an assist device for adjustable suturing, which comprises: a guide tube disposed on both vertical or horizontal sides with an extraocular muscle (external rectus, internal rectus, superior oblique muscle, and inferior oblique muscle) of an eyeball to be treated disposed at a center, and having a hollow longitudinally formed therein; a wire disposed in the hollow of the guide tube and connecting one side end to an adjustment suture binding the eyeball to be treated and the extraocular muscle; and an adjustment means selectively winding or unwinding the wire on the other side of a support to adjust the length of the adjustment suture pulling the extraocular muscle based on a crossing point, in which the adjustment suture is bound, in the eyeball to be treated by adjustment of the tension of the wire connected to the adjustment suture. Accordingly, the length of the adjustment suture pulling the extraocular muscle based on the crossing point, in which the adjustment suture is bound, can be easily and quickly adjusted.
Patent KR-20210045013-A (KR)
Inventor: LEE JOON SEOB
IPC: G02B13/14
Filed: 2019-10-16
Abstract: The present invention relates to a window for a far infrared ray thermogram sensor assembly and a far infrared ray thermogram sensor assembly having the same. According to the present invention, the window for the far infrared ray thermogram sensor assembly comprises: an incident surface into which a far infrared ray is incident; and a facing surface facing in the direction of the thermogram sensor. The window for the far infrared ray thermogram sensor assembly is formed to be bonded with an upper side of the far infrared ray thermogram sensor and to let the far infrared ray penetrate towards the far infrared ray thermogram sensor. The incident surface is treated to reduce refraction for reducing the refraction of the incident far infrared ray by preparing against the refraction occurring on a flat surface of the same material. In addition, according to another type of the present invention, the window for the far infrared ray thermogram sensor assembly comprises: the incident surface into which a far infrared ray is incident; and the facing surface facing in the direction of the thermogram sensor. The window for the far infrared ray thermogram sensor assembly is formed to be bonded with the upper side of the far infrared ray thermogram sensor and to let the far infrared ray penetrate towards the far infrared ray thermogram sensor. The distance between the facing surface and the thermogram sensor is formed to be Rayleigh range x 2 or below. The present invention aims to provide the window for the far infrared ray thermogram sensor assembly and the far infrared ray thermogram sensor assembly having the same, which are able to increase the resolution of an image.
Patent KR-20210047541-A (KR)
Title: Vacuum Insulation System of Liquefied Gas Storage Tank
Inventor: KIM TAE HOON
IPC: F17C3/08
Filed: 2019-10-22
Abstract: The present invention provides a vacuum insulation system for a liquefied gas storage tank. In the liquefied gas storage tank comprising a secondary insulating wall composed of a plurality of secondary insulating panels, and a primary insulating wall installed on an upper portion of the secondary insulating wall and composed of a plurality of primary insulating panels, at least one of the secondary insulating panel and the primary insulating panel includes a foam insulating material provided with polyurethane foam or reinforced polyurethane foam, and upper and lower plates attached to upper and lower portions of the foam insulating material, respectively, to provide mechanical rigidity to the foam insulating material, wherein a vacuum insulating material is inserted and installed inside the vacuum insulation system and provided in a double sandwich type. The present invention can overcome the limit of the thermal insulation performance of a conventional LNG storage tank, and the loading capacity of the liquefied gas storage tank is increased due to the reduction in a thickness of the insulating panel while lowering a BOR value.
Patent KR-20210048837-A (KR)
Title: Method and Apparatus for Object Detection from High Resolution Images Using Patch-Level Augmentation
Inventor: HONG SUNG EUN
IPC: G06N3/04
Filed: 2019-10-24
Abstract: Disclosed are a method and an apparatus for detecting an object from a high-resolution image using patch-level augmentation. An embodiment of the present invention primarily trains a detection model using normal chips extracted from an input image, and allows the detection model to infer hard examples from a patch-level augmentation image. In addition, the present invention is to provide the method and the apparatus for detecting the object capable of improving detection performance by being based on a series of training methods for secondarily training the detection model on the basis of the normal chips and hard chips extracted from the hard examples.