baber/WOPTO huggingface dataset:
Patent KR-20220119924-A (KR)
Title: Upside down hanging exercise equipment with length adjustable
Inventor: JEON DAE SUNG
IPC: A61H1/02
Filed: 2021-02-22
Abstract: The present invention provides length-adjustable upside-down hanging exercise equipment comprising: a rotating part provided to be able to rotate by a support and rotating in a state in which a user is lying; a foot support part provided so as to appear and disappear at the end of the rotating part and supporting the user's feet; an elastic part having both ends positioned between the rotating part and the foot support part to provide elastic force so that the foot support part always moves in the direction of the rotating part; and an elastic force stopping/releasing part provided in the foot support part to stop or release the elastic force of the elastic part so as to adjust the distance between the foot support part and the rotating part. The present invention can be universally used regardless of the user's height by allowing the elastic force stopping/releasing part to stop or release the elastic force applied to the foot support part while the rotating part rotating in a state in which a user is lying is connected to the foot support part supporting the user's feet by the elastic part.
Patent KR-20210146780-A (KR)
Inventor: CHOI DAE KYU
IPC: H02G15/04
Filed: 2021-03-05
Abstract: The present invention relates to a high-voltage cable connection material connection device and a connection method. The connection method comprises the steps of: fixing a cable; connecting the front end part of a connection material to the front end hook part of a connection material moving means; adjusting a distance; connecting the rear end hook part of the connection material moving means to the rear end of the connection material; and press-fitting a cable. An object of the present invention is to provide a high-voltage cable connection material connection device and a connection method that can improve workability and perform insulation and waterproofing.
Patent KR-20220125537-A (KR)
Title: Apparatus for linking locations between objects in virtual space and real space using a network
Inventor: YOO CHOL HO
IPC: G06T19/00
Filed: 2021-03-05
Abstract: Provided is a device for linking locations between objects in virtual and real spaces using a network, which is to provide various interaction services between virtual and augmented reality users on the basis of a virtual space built with a digital twin technology. The device of the present invention comprises: a digital twin image storage unit for storing one or more digital twin images; a synchronization unit for processing location and coordinate system synchronization between a virtual reality user terminal for processing interaction with an augmented reality user corresponding to a virtual reality space and an augmented reality user terminal for processing interaction with a virtual reality user corresponding to an augmented reality space; and an interaction service providing unit for extracting the digital twin images corresponding to a location and coordinate system synchronized by the synchronization unit, from the digital twin image storage unit to transmit the same to the virtual reality user terminal, and providing an interaction service between the augmented reality user and the virtual reality user on the basis of the location and coordinate system synchronization using a real image as background in the augmented reality user terminal and the digital twin image as background in the virtual reality user terminal.
Patent KR-20220132792-A (KR)
Title: Jig for retainer ring and method for manufacturing retainer ring using the same
Inventor: DAE HOON CHO
IPC: H01L21/67
Filed: 2021-03-24
Abstract: The present invention relates to a jig for a retaining ring, which has a predicted amount of deformation, and a method for manufacturing a retaining ring using the same. The jig for a retaining ring includes an upper jig for fixing a retaining ring for machining; a lower jig having a groove on the side and fixing the upper jig; and a side fastening member inserted into and fastened to the side groove of the lower jig to provide a predetermined amount of deformation to the retaining ring.
Patent KR-20220136677-A (KR)
Inventor: HAN JAE YONG
IPC: C07K16/00
Filed: 2021-04-01
Abstract: The present invention relates to an avian species expressing human immunoglobulin (hIgG) Fc, a fusion protein of human-derived protein and Fc, or a monoclonal antibody specific to hepatocytes; and a method for producing the same. The avian species produced by the method of the present invention can economically mass-produce human immunoglobulin Fc with enhanced anti-inflammatory effects from egg yolk and blood.
Patent KR-20220138301-A (KR)
Inventor: AN CHANG II
IPC: G07F17/26
Filed: 2021-04-05
Abstract: The present invention relates to an exposed kiosk for wall installation. More particularly, by minimizing the installation space by significantly reducing manufacturing cost and volume through a simple structure, it is possible to install and use the kiosk in a narrow store, thereby expanding the use of the kiosk. In addition, by exposing the touch screen, printer, and card reader constituting the kiosk, a separate operation such as disassembly of the case is not required when a malfunction occurs or when replenishing paper in the printer, so that quick response is possible. In the exposed kiosk for wall installation of the present invention, a touch screen for requesting product purchase and payment is installed on a cradle fixed to a wall, a printer for printing slips or receipts and a card reader for card payment are respectively placed on the receiving surface formed at the bottom of the cradle. And the touch screen, the printer and card reader are exposed to the outside.
Patent KR-20220139558-A (KR)
Inventor: LEE YU HYOUNG
IPC: G02B6/44
Filed: 2021-04-08
Abstract: The present invention relates to an optical ribbon, which facilitates the identification of an optical fiber ribbon when a plurality of optical fiber ribbons are laid together to construct a large-capacity optical fiber line, can add a waterproof function to the optical fiber ribbon, and can minimize additional processes such as a separate printing process when manufacturing the optical fiber ribbon. The optical ribbon includes: a plurality of optical fibers; and at least one identification wire, wherein adjacent optical fibers or identification wires among the plurality of optical fibers and the identification wire are bonded in parallel through a plurality of junctions spaced apart in the longitudinal direction.
Patent KR-20210127634-A (KR)
Inventor: KIM MINJUN
IPC: H01L51/00
Filed: 2021-04-13
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic material layer of the organic light emitting device, thereby improving efficiency, low driving voltage, and/or lifespan characteristics of the organic light emitting device.
Patent KR-20220146782-A (KR)
Title: Self-Elevating Crane Apparatus for Installation and Maintenance of Wind Turbine System
Inventor: JEON JAE YOUNG
IPC: F03D13/10
Filed: 2021-04-26
Abstract: The present invention relates to a crane device for the installation and maintenance of a tower and a wind power generation system provided on top of the tower. The crane device of the present invention comprises: an elevating unit attached to the tower and provided to move up and down along the tower; two crane units disposed on top of the elevating unit; and a lifting unit suspended by the two crane units to move up and down and in which items constituting a wind power generation system are suspended. The two crane units are spaced apart from each other with the tower in between and arranged side by side. In the lifting unit, two coupling points spaced apart from the longitudinal center to both sides are suspended on the two crane units, respectively. The lifting unit moves in the vertical direction of the tower or in the radial direction of the tower depending on the operation of the crane unit. The suspended item may be moved in a direction perpendicular to the diametrical and vertical directions of the tower.
Patent KR-20220147994-A (KR)
Title: The wedge-shaped extensible-clamp
Inventor: HUR JUNG HOON
IPC: F16B2/14
Filed: 2021-04-28
Abstract: The present invention relates to a wedge-type tensile clamp, which comprises: a plate-shaped clamp body elongated in a longitudinal direction; a clamp part formed at one end of the clamp body to allow a width thereof to become narrower toward one side and formed with one pair of wedges installed therein to grasp an electric wire by sliding through an elastic means; and a slip prevention part installed on the other side of the clamp body to protrude from a side surface to guide and fix the electric wire drawn from the clamp part. The wedge-type tensile clamp can prevent a tensile force of the electric wire from being lowered due to slip of the electric wire and stably and solidly fix the electric wire.
Patent KR-20220153368-A (KR)
Inventor: LEE KYUNG EUN
IPC: C12Q1/6883
Filed: 2021-05-11
Abstract: The present invention relates to a polymorphic marker for predicting a risk of bleeding side effects following warfarin therapy and uses thereof, and more specifically, provides genetic information on Korean-specific polymorphic marker to provide a risk prediction model which predicts a risk of bleeding side effects from warfarin therapy. A single nucleotide polymorphism (SNP) marker according to the present invention can predict in early the bleeding side effect risk which may appear in warfarin therapy on patients having stable therapy range INR, and therefore, can be used in establishing guidelines (i.e., warfarin doses and whether to maintain) for warfarin therapy applicable to patients taking warfarin as anticoagulant including patients with stroke, myocardial infarction, deep vein thrombosis, patients with a high risk of pulmonary embolism and patients having a procedure of heart valve replacement.
Patent KR-20220154325-A (KR)
Title: Agricultural grass cutter with expansion variable structure
Inventor: KIM MUN HO
IPC: A01D34/76
Filed: 2021-05-13
Abstract: The present invention relates to an agricultural grass cutter with a variable expansion structure, and more specifically, to an agricultural grass cutter with a variable expansion structure, which removes weeds growing in a cultivation space by inserting a horizontally rotating grass cutting blade into the cultivation space while traveling along the cultivation space where crops are growing, and particularly, can stably remove weeds growing around fruit trees while minimizing damage to the fruit trees positioned in the cultivation space.
Patent KR-20220156252-A (KR)
Title: Inorganic deordorant agent manufacturing method for textile and inorganic deordorant agent by using the same
Inventor: KIM HAN BYEONG
IPC: A01N25/24
Filed: 2021-05-18
Abstract: The present invention relates to a method for manufacturing an antibacterial deodorant agent for textiles capable of reducing odor, an antibacterial deodorant agent for textiles manufactured using the same, and textile products to which the same is applied, comprising: a first step of preparing a dispersion in which an inorganic support is dispersed in an ammonium chloride solution; a second step of stirring the dispersion at 55 to 70℃ for 1 to 3 hours; a third step of separating the inorganic support by filtering the dispersion; a fourth step of washing the separated inorganic support; and a fifth step of atomizing the washed inorganic support. It relates to a method for manufacturing an antibacterial deodorant agent for textiles having excellent deodorizing performance against ammonia and acetic acid odors, an antibacterial deodorant agent for textiles manufactured using the same, and textile products to which the same is applied.
Patent KR-20220160755-A (KR)
Inventor: HAN SEONG SOO
IPC: G06Q50/10
Filed: 2021-05-28
Abstract: The present invention provides an apartment house management system and a management method using the same, which may provide residents who use apartment houses with manpower information of residents living together so that the residents can search for manpower which meets the conditions at the request of the residents. If a resident who has a problem notifies the occurrence of a problem, the related problem can be solved quickly.
Patent KR-20220164234-A (KR)
Title: Apparatus and system for collecting PET bottles
Inventor: LEE DAE KYUNG
IPC: B65F1/02
Filed: 2021-06-04
Abstract: Disclosed are a PET bottle recovery apparatus and a PET bottle recovery system, which can unify collection, sorting, and crushing processes of PET bottles into an automated process, thereby reducing the PET bottle recycling process and expenses. The PET bottle recovery apparatus according to an embodiment comprises: a conveying means which transports PET bottles inserted through an inlet; an optical sensor which recognizes the PET bottles conveyed through the conveying means; a crusher which crushes the PET bottles having been conveyed through the conveying means; a storage container which holds pieces of PET bottles having been crushed by the crusher; and a control unit which, when the PET bottles recognized through the optical sensor are recyclable, controls the conveying means to convey the PET bottles to the crusher, and when the PET bottles are not recyclable, controls the conveying means to discharge the PET bottles to the inlet.
Patent KR-20220164870-A (KR)
Title: Radio Sensor Fan
Inventor: LEE JI SUN
IPC: F04D29/64
Filed: 2021-06-07
Abstract: The present invention relates to a wireless sensor fan, which can prevent dangerous situations in advance, thereby solving an existing problem that users occasionally fall over an existing fan. The wireless sensor fan comprises: the back of the fan having a shock sensor for detecting a shock when the fan falls, so that wings can stop; a stand for detecting distance and making a sound or stopping the wings if users come too close thereto, and having an ultrasonic sensor and a remote control sensor mounted thereon to be controlled with a remote control; switches having a wind speed button and a time button added thereto to control the wind speed and time; and the remote control having a sensor power button, a wind speed button, and a time control button added thereto to be controlled thereby. Therefore, the wireless sensor fan can prevent the dangerous situations in advance, thereby solving the existing problem that users occasionally fall over an existing fan.
Patent KR-20220165356-A (KR)
Title: Blender
Inventor: JINHAE YE
IPC: A47J43/08
Filed: 2021-06-08
Abstract: The present invention relates to a blender in which a touch module provided under a touch manipulation part is securely supported. The blender according to the present invention includes a container in which food is received, a main body provided under the container and configured to support the container, and a container lid mounted detachably to an upper surface of the container and configured to open and close the upper side of the container, wherein the main body is provided with the touch module which controls operation of the blender, and the touch module is supported by a supporter. The touch module is provided under the touch manipulation part formed on an upper surface of the main body. The supporter is provided at one end of a heat dissipation frame for fixing and supporting a heat dissipation member inside the main body to block downward movement of the touch module. According to the present invention, a user's touch manipulation can be accurately performed.
Patent KR-20220165473-A (KR)
Title: Multi-Wall Sewer Pipes and Their Molding Appliances Using Combined Heat Cross Reinforcement and Differential Wall-Type Differential Profile
Inventor: YOU OHK SOO
IPC: B29C48/03
Filed: 2021-06-08
Abstract: The present invention relates to a multiple wall sewer pipe using a cruciform reinforcement and barrier wall-combined barrier profile, and a device for forming the same and, more specifically, to a multiple wall sewer pipe using a cruciform reinforcement and barrier wall-combined barrier profile, which can serve to maintain rigidity and as barrier walls provided in an inner hole at intervals to block a fluid from moving through the barrier profile which surrounds outer sides of the cruciform reinforcement and the barrier wall members and is integral with the barrier wall members supplied to four hollows provided in four directions while the cruciform reinforcement is formed, and a device for forming the same. As such, according to the present invention, profiles having cruciform reinforcements installed in inner holes thereof are extruded and supplied in a spiral shape, and connecting members are supplied between the profiles to form the multiple wall sewer pipe. The multiple wall sewer pipe comprises four barrier wall members (24, 24a) supplied to four hollows (27) while the cruciform reinforcements (26) are extruded. The barrier wall members (24, 24a) are supplied to the four hollows (27) and integrally formed. The barrier wall members (24, 24a) are installed in the hollows (27) at regular intervals. A barrier profile (21) is integral with outer sides of the barrier wall members (24, 24a) and the cruciform reinforcements (26).
Patent KR-20220157834-A (KR)
Title: Battery Over-temperature Protection Apparatus
Inventor: BAE JIN YONG
IPC: H02J7/00
Filed: 2021-07-14
Abstract: The present invention relates to a battery over-temperature protecting device, capable of effectively protecting a battery from over-temperature, which comprises: a first temperature sensor (21) for detecting a first temperature (T1); a second temperature sensor (22) for detecting a second temperature (T2); a third temperature sensor (23) for detecting a third temperature (T3); a first resistor (31); a second resistor (32); and a third resistor (33).
Patent KR-20230012838-A (KR)
Inventor: KIM SUNG
IPC: F04D29/18
Filed: 2021-07-16
Abstract: The present invention relates to a design method of an impeller for an axial flow pump with a blade angle distribution design for improving hydraulic performance at various specific speeds, and an impeller and a pump designed by the same. According to an embodiment of the present invention, the design method of an impeller for an axial flow pump with a blade angle distribution design for improving hydraulic performance at various specific speeds, which is a method for designing an impeller with a blade angle distribution design, can comprise: a step of determining design specifications of the impeller; a step of determining a specific sped of the impeller; a step of determining a design variable of the impeller; a step of drawing the optimal shape of the impeller; and a step of making a function of tendency of the design variable of the impeller in accordance with the specific speed. Therefore, a shape of an impeller, which can optimize the performance of the impeller, can be designed.
Patent KR-20230013368-A (KR)
Title: Massive temporary storage part
Inventor: PARK JONG SEONG
IPC: G07D11/18
Filed: 2021-07-19
Abstract: The present invention provides a bulk temporary storage unit improving convenience of banknote processing operation by providing a temporary storage function of banknote and a supplement/recovery function at the same time. To achieve the purpose of the present invention, The bulk temporary storage unit includes: a first push plate installed in the rear of a banknote inlet and forming a temporary storage space for the banknote between the first bush plate and the banknote inlet; a second push plate installed in the rear of the first push plate and forming a supplement/recovery space for the banknote between the second push plate and the first push plate, wherein the second push plate is installed to move backward and forward; and a support member formed on the lower side between the banknote inlet and the first push plate as a link structure of two layers to move forward and backward and rotate by passing through the first push plate, wherein the support member supports the banknote loaded in the supplement/recovery space so that the banknote is pressurized toward the second push plate.
Patent KR-20230013388-A (KR)
Inventor: LEE CHEON JAE
IPC: G06F3/12
Filed: 2021-07-19
Abstract: The present invention relates to a smart printer management system, and more specifically, to an intelligent printer management system which can efficiently maintain various types of printers operated by small-scale organizations as well as large-scale global companies and institutions and enable users to conveniently use the printers. According to the present invention, state information of an individual printer registered in a printer management server is collected by performing IP scanning using an SNMP protocol or HTTP protocol, regardless of printer manufacturers or printer models. Accordingly, information, such as an available state of a printer and the remaining amount of a consumable (for example, toner or ink), are stored in a database of the printer management server, and the information can be used to facilitate maintenance of the printer.
Patent KR-20220071098-A (KR)
Title: Apparatus for outer inspection of inspecting object using machine vision algorithm based on rule base and method thereof
Inventor: LEE SANG DO
IPC: G01N21/89
Filed: 2021-07-21
Abstract: The present invention relates to a device and a method for inspecting an appearance of a subject using a machine vision algorithm based on a rule, which can more precisely and effectively perform a defect inspection on a subject. The device of the present invention comprises: a lighting module including first to fourth lighting units; a line scan camera module for obtaining an image having a two-dimensional image; and a control module for inspecting an appearance of a corresponding subject.
Patent KR-20230015600-A (KR)
Inventor: LEE YUN MI
IPC: A61K36/28
Filed: 2021-07-23
Abstract: The present invention relates to a composition for preventing, improving or treating periodontal disease containing crown daisy extract as an active ingredient. A crown daisy extract has an effect of reducing the secretion of IL-1β and PGE<sub>2</sub> increased by inflammation in periodontal cells as well as the expression of IL-6, and thus the crown daisy extract can be usefully used as a material for a treatment for the periodontal disease, a health functional food for improving the periodontal disease, or an oral hygiene product.
Patent KR-20210095833-A (KR)
Title: Haptic feedback using a field of view
Inventor: GRANT DANNY A
IPC: G06F3/00
Filed: 2021-07-26
Abstract: One illustrative system disclosed herein includes a computing device communicating with a display device and a sensor. The display device is configured to display a plurality of pieces of content, and the sensor is configured to detect a field of view of a user of the computing device with respect to the display device. The sensor can transmit a signal associated with the field of view to a processor communicating with the sensor. The processor is configured to determine a direction of the field of view of the user based on the signal. The processor is also configured to determine that content displayed by the display device and associated with a haptic effect is within the field of view of the user. The processor is also configured to determine a haptic effect associated with the content and transmit a haptic signal associated with the haptic effect. The illustrative system also includes a haptic output device configured to receive the haptic signal and output the haptic effect.