baber/WOPTO huggingface dataset:
Patent KR-20200145620-A (KR)
Inventor: KIM SE CHOOL
IPC: A61L9/012
Filed: 2019-07-23
Abstract: The present invention provides a dumbbell system having an aroma volatilization function through motion recognition, comprising: a handle part; a weight member coupled to both ends of the handle part; a volatilization module disposed between the handle part and the weight member, and configured to discharge aroma into the air by rotational force generated during a dumbbell movement; and an aroma kit coupled to the volatilization module to supply an aroma liquid.
Patent KR-20210015193-A (KR)
Inventor: KANG TAE HWAN
IPC: H02J7/00
Filed: 2019-08-01
Abstract: The present invention relates to a battery bank which can improve battery performance. According to an embodiment of the present invention, the battery bank comprises: one or more arrays in which one or more unit cells are connected in series; and one or more battery charge amount balancing units uniformly balancing currents between the arrays, wherein the arrays are connected in parallel based on a power line.
Patent KR-20210015467-A (KR)
Inventor: WOO TAEHYUN
IPC: H02J50/80
Filed: 2019-08-02
Abstract: According to various embodiments, a wireless charging device includes: a charging circuit configured to communicate with an electronic device at a first frequency that is included in a frequency band of the electronic device and supply power received from an external power source to the electronic device depending on a communication result at the first frequency; and a control circuit configured to convert the first frequency, based on a response of the electronic device to a first connection signal that is transmitted from the charging circuit to the electronic device. In addition to this, various embodiments identified through the specification are possible. According to the present invention, it is possible to enable the wireless charging device to communicate with the electronic device smoothly by converting the frequency of the wireless charging device.
Patent KR-20210024704-A (KR)
Title: Color mask pack having skin whitening and regenerating effect
Inventor: JONG YOUL HWANG
IPC: A61K8/67
Filed: 2019-08-26
Abstract: The present invention relates to a color mask pack which has skin whitening and regeneration effects capable of being freely harmonized with the user′s skin tone color by impregnating a mask sheet with essence ingredients and skin color pigments, and comprising 8 to 10 steps from light skin color to dark skin color. The color mask pack having skin whitening and regenerating effects according to the present invention comprises: a mask sheet; an essence component impregnated on at least one surface of the mask sheet; and a skin color pigment mixed with the essence component and impregnated on at least one surface of the mask sheet together with the essence component. In addition, it is configured to have at least three or more levels of color from the light skin color similar to a user′s skin tone to a dark skin color by the skin color pigment.
Patent KR-20210026855-A (KR)
Title: Smart Farm System
Inventor: PARK BYUNG EUN
IPC: G06Q50/02
Filed: 2019-09-02
Abstract: The present invention relates to a smart farm and, more particularly, to a smart farm system which promotes efficient production of agricultural products, and can realize efficient and planned farming including shipment and sale of the products. According to the present invention, the smart farm system comprises: a central management system having a wholesale market function and a farm material sales function; a regional management system which manages membership registration and information for farmers, selects and manages agricultural products suitable for cultivation in a jurisdictional area as special products, and provides a joint sales function for selling the agricultural products produced by the farmers through the central management system; a zone management system which supports farming activities through a farm management device, and provides a link function between the farm management device and local food stores; and a farm management device which is installed in a farmhouse, and has a management means for managing a smart farm, and a control means for providing a function of selecting and selling a crop of the farmer.
Patent KR-20210029890-A (KR)
Title: S type of vine supporter and structure using the vine supporter
Inventor: KIM EUNHU
IPC: A01G9/12
Filed: 2019-09-06
Abstract: The present invention relates to an S-shaped vine support for supporting vines so that the vines can climb on a retaining wall or a building exterior wall, and a vine support structure using the same. The S-shaped vine support according to the present invention, which is installed on a retaining wall or an exterior wall of a building to support the growth of vines, comprises: a round bar of a predetermined length; a fixing plate provided with one or more anchor bolt holes, and coupled and installed at every first interval in the round bar; one or more anchor bolts; and a S-shaped elastic body coupled and installed at one point opposite to the fixed plate at every second interval in the round bar, wherein a plane formed by the S-shaped elastic body is perpendicular to the plane formed by the fixing plate.
Patent KR-20210029927-A (KR)
Title: RaDAR apparatus, recognizing target Method of RaDAR apparatus, and system for controlling vehicle including it
Inventor: SHIN JUN SIK
IPC: G05D1/02
Filed: 2019-09-09
Abstract: The present disclosure relates to a radar device, a target recognition method of the radar device, and a vehicle control system including the radar device. Specifically, the radar device according to the present disclosure includes a transmission unit, a reception unit, a track generation unit generating one or more tracks based on one or more objects reflected from a target, a clustering unit estimating the track characteristics by tracking one or more tracks, and clustering tracks, which satisfy a preset clustering condition based on the characteristics, and a target information output unit determining target information of the target corresponding to the clustered track and outputting the target information.
Patent KR-20210034970-A (KR)
Title: Gum treatment device using LEDs
Inventor: KIM DAE WON
IPC: A61N5/06
Filed: 2019-09-23
Abstract: A gum treating device is disclosed. The gum treating device comprises: a mouthpiece, a first LED module, and a second LED module. The mouthpiece integrally includes an outer wall and an inner wall, forms a tooth inserting groove into which a plurality of teeth are inserted between the outer wall and the inner wall, and allows the outer wall and the inner wall to include an arcuate first end surface and an arcuate second end surface facing gum with teeth therebetween. The first LED module includes LEDs arranged along the first end surface and is formed in the inner wall. The second LED module includes LEDs arranged along the second end surface and is formed in the outer wall. In a state of inserting the teeth into the tooth inserting groove, light emitted from the LEDs is irradiated toward the gum from the first end surface and the second end surface. The present invention can be used very advantageously in quickly treating a gum disease or sterilizing the gum.
Patent KR-20210037119-A (KR)
Title: Steel for pressure vessel and method for manufacturing the same
Inventor: KANG UI GU
IPC: C22C38/44
Filed: 2019-09-27
Abstract: An objective of the present invention is to provide steel for a pressure vessel having excellent strength and low-temperature toughness and a manufacturing method thereof. According to one perspective of the present invention, the steel for a pressure vessel comprises 0.11-0.14 wt.% of carbon (C), 0.2-0.3 wt.% of silicon (Si), 1-1.2 wt.% of manganese (Mn), 0-0.012 wt.% (excluding 0 wt.%) of phosphorus (P), 0-0.003 wt.% (excluding 0 wt.%) of sulfur (S), 0.015-0.05 wt.% of soluble aluminum (S_Al), 0-0.1 wt.% (excluding 0 wt.%) of chromium (Cr), 0.25-0.35 wt.% of nickel (Ni), 0.005-0.015 wt.% of titanium (Ti), 0.05-0.15 wt.% of copper (Cu), 0.01-0.02 wt.% of niobium (Nb), 0-0.08 wt.% (excluding 0 wt.%) of molybdenum (Mo), 0-0.01 wt.% (excluding 0 wt.%) of vanadium (V), 0-2.5 ppm (excluding 0 ppm) of hydrogen (H), and the remainder consisting of iron (Fe) and inevitable impurities. The steel for a pressure vessel has a composite structure of acicular ferrite and bainite.
Patent KR-20190116958-A (KR)
Title: Cloud ladder exercise equipment
Inventor: JEON YOUNG GEUN
IPC: A63B71/06
Filed: 2019-09-25
Abstract: The present invention relates to a monkey bar exercise device capable of allowing a user to safely perform an exercise. The monkey bar exercise device comprises: a support having a pressure sensor; a horizontal plate; four supports supporting a gap between the support and the horizontal plate; a rotation body; a driving unit including a driven sprocket wheel, a driving motor, a decelerator, and a driving sprocket wheel; a rotation check plate rotating with the rotation body; a photo sensor sensing rotation of the rotation check plate; a coil type limit switch stopping rotation of the driving motor; and a manipulation panel installed on the support.
Patent KR-20210037946-A (KR)
Title: High corrosion resistance coating material and manufacturing method thereof
Inventor: KIM JUNG GU
IPC: B05D7/14
Filed: 2019-09-30
Abstract: An object of the present invention is to provide a highly corrosion-resistant coating material, which is environmentally friendly and has excellent corrosion resistance by forming a carbon nanotube and polydopamine complex, and to a manufacturing method thereof.
Patent KR-20210046478-A (KR)
Inventor: LEE YEO SEOB
IPC: A61B17/66
Filed: 2019-10-18
Abstract: The present invention relates to a palatal expander which enables easy and precise orthodontic treatment for malocclusion of the palate. The configuration of the palatal expander comprises: a pair of palatal expansion bodies having a screw hole and a fixing hole in the center; an expansion screw installed between the palatal expansion bodies and having a rotating body with bolts formed on both sides thereof; a guide installed in the fixing hole; and a stopper installed between the guide and the rotating body.
Patent KR-20210052735-A (KR)
Title: Mousse type makeup cosmetic composition with adjustable discharge rate
Inventor: LIM SANG JIN
IPC: A61K8/891
Filed: 2019-10-30
Abstract: The present invention relates to a mousse-type makeup cosmetic composition capable of controlling the discharge amount. The cosmetic composition of the present invention can be discharged in a small amount compared to existing mousse formulations to be easily used on a topical site, shows excellent moisture and cooling due to high durability of bubbles, and has little stickiness, thereby being usefully used as a cosmetic composition requiring such a formulation.
Patent KR-20210051658-A (KR)
Title: Sound absorbing board manufacturing method and sound absorbing board manufactured by the same
Inventor: KANG JIN HEE
IPC: E04B1/94
Filed: 2019-10-31
Abstract: Disclosed are a method for manufacturing an eco-friendly semi-non-combustible sound-absorbing board and an eco-friendly semi-non-combustible sound-absorbing board manufactured by the method. The method for manufacturing an eco-friendly semi-non-combustible sound-absorbing board according to an embodiment of the present invention comprises: a fiber board production preparation step of manufacturing and preparing a predetermined fiber board having an eco-friendly and semi-non-combustible function; and a groove or hole forming step using a punch tool for simultaneously forming a plurality of grooves or holes in the fiber board using a predetermined punch tool.
Patent KR-20200052844-A (KR)
Title: Processing method and substrate processing apparatus
Inventor: YOSHIMURA SHOTA
IPC: H01L21/768
Filed: 2019-11-06
Abstract: An objective of the present invention is to provide suppression of difference on mask patterns. Provided is a processing method which comprises a first process of depositing a deposited product on a mask layer patterned on a film to be etched; and a second process of removing at least one side among a part of the mask layer or a part of the deposited product. The first process and the second process are repeated more than once to make a lateral tapered angle of the pattern of the mask layer become a desired angle.
Patent KR-20210055342-A (KR)
Title: The robot and the control method thereof
Inventor: DONGEUN LEE
IPC: B25J9/12
Filed: 2019-11-07
Abstract: Embodiments of the present invention relate to a robot and a control method thereof. The robot comprises: at least one motor provided in the robot; a camera that records a video of a door; and a processor for controlling the at least one motor to determine a target position that does not overlap a movement area of the door based on at least one of feature points and depth information identified from the video, and to perform a predetermined operation with respect to the target position, wherein the feature points include at least one of a handle and a hinge of the door.
Patent KR-20210055509-A (KR)
Title: Assembly flowerpot
Inventor: LEE JAE CHOON
IPC: A01G9/02
Filed: 2019-11-07
Abstract: The present invention includes: a skeleton unit forming the outline of a flowerpot; and a wall unit coupled to the skeleton unit to form a space unit in which soil can be accommodated. The wall unit is provided between a plurality of frames constituting the skeleton unit to block the space unit from the outside.
Patent KR-20210058242-A (KR)
Title: an easy hammering tool
Inventor: YOON JUN SEO
IPC: B25D1/16
Filed: 2019-11-13
Abstract: For those who find it difficult to handle a hammer because of the heaviness of the hammer, a sliding rail that holds a hammering path is installed to hold a hammer's path when the hammer is struck, thereby making hammering easier and more comfortable. According to the present invention, the hammer can be struck while reciprocating in a sliding rail type.
Patent KR-20210062164-A (KR)
Inventor: KIM DAE HO
IPC: H02S10/20
Filed: 2019-11-21
Abstract: According to the present invention, an integrated management system that checks demands for electricity or hot water required by each independent network in real time or periodically; checks, in real time or periodically, the amount of electricity produced and stored by the solar power generation system connected to each independent network; checks, in real time or periodically, the amount of electricity and hot water produced and stored by the solar power generator connected to each independent network; and then, when electricity or hot water required by any one independent network is insufficient, instructs to supply electricity or hot water produced and stored by the solar power generation system or solar thermal power generation system connected to other independent networks to the independent network lacking electricity or hot water. Accordingly, in addition to the solar power generation system or solar thermal power generation system, electricity or hot water is received from the solar power generation system or solar thermal power generation system connected to another independent network. Accordingly, even when any independent network lacks electricity or hot water, electricity or hot water produced by other independent networks is usable, so that the energy of the independent network is used and managed more efficiently than in the related art.
Patent KR-20210062282-A (KR)
Inventor: KIM SANG BEOM
IPC: D06F59/02
Filed: 2019-11-21
Abstract: According to the present invention, a hanger can be used for multiple purposes, and the hanger is fixed up to the shoulder of clothes, but an iron rod is inserted thereinto. The iron rod is inserted into the hanger according to the present invention so that the hanger can be fixed up to the arm, not just the shoulder, thereby preventing the shoulder from stretching and allowing a non-drying part to come into contact with the air so as to be well dried. In addition, the hanger can also be used to display clothes in a clothing store. A scale was drawn on the iron rod so that the length of the arm of the clothes could be measured.
Patent KR-20210065597-A (KR)
Title: Apparatus and method for ananlyzing quantum security of cryptography
Inventor: CHUNG DO YOUNG
IPC: G06N10/00
Filed: 2019-11-27
Abstract: Disclosed are a quantum cryptography system safety analysis device and a method thereof. According to an embodiment of the present invention, in the quantum cryptography system safety analysis method of the quantum cryptography system safety analysis device includes the steps of: receiving a source code of a quantum program for analyzing the safety of the quantum cryptographic system, and generating an executable code of the quantum program by linking a scale-down cryptographic operation library corresponding to a source code of the quantum program; converting the execution code of the quantum program into a fault-tolerant quantum circuit, and calculating the amount of quantum resource consumption required to construct the fault-tolerant quantum circuit; and performing the fault-tolerant quantum circuit to verify the quantum program from a result of measuring a qubit state. Therefore, the present invention can develop a more secure quantum cryptography system by analyzing the safety of various quantum cryptography systems.
Patent KR-20210069385-A (KR)
Title: Mapping device between image and space, and computer trogram that performs each step of the device
Inventor: LEE RYONG
IPC: G06T3/00
Filed: 2019-12-03
Abstract: The present invention relates to an image and real-space mapping technique (technology) for acquiring (measuring) sufficient information such as the location, moving distance, and speed of objects (vehicles, people, etc.) in a video input from a road camera beyond the limitations of scalability and cost. An image and real-space mapping device includes an object confirmation part, a conversion part, and an information use part.
Patent KR-20210070504-A (KR)
Title: Dual actuator and camera module including it
Inventor: SHIN DOO SIK
IPC: G03B13/36
Filed: 2019-12-05
Abstract: An objective of the present invention is to provide a dual actuator which can realize an actuator in a compact size by improving an actuation driver for realizing automatic focus (AF) to a sharable structure. According to the present invention, the dual actuator comprises: a housing having a first space and a second space; a first carrier having a first magnet on one side thereof and linearly moving in an optical axis direction in the first space; a second carrier having a second magnet provided on one side thereof and arranged in a direction facing the first magnet, and linearly moving in an optical axis direction in the second space; a first coil providing driving power for the first magnet; a second coil providing driving power for the second magnet; a single sharing sensor positioned between the first and second carriers, and selectively sensing the position of the first carrier or the second carrier through an open space between the first and second spaces; and a control module controlling power applied to the first coil or the second coil in accordance with an output value of the single sharing sensor.
Patent KR-20210070790-A (KR)
Title: Apparatus for mounting vehicle battery
Inventor: KIM HYUN SIK
IPC: H01M50/20
Filed: 2019-12-05
Abstract: Disclosed is a battery mounting device for a vehicle for assembling a battery for a vehicle to a right position on a floor, which comprises: a penetration pipe inserted to penetrate a battery case of a battery assembly; a vehicle-side nut having a head unit fixated to a mounting unit of the floor, a cylinder unit extended from the head unit to the battery case, and a female screw unit formed on an inner surface of the cylinder unit; and a bolt screwed and coupled to the female screw unit of the vehicle-side nut. The cylinder unit of the vehicle-side nut is inserted into the penetration pipe, and the vehicle-side nut has a first position regulation unit regulating a position of the penetration pipe. The penetration pipe can have a second position regulation unit regulating a position of the vehicle-side nut.
Patent KR-20210071631-A (KR)
Title: Galvanizing steel sheet having excelent bendability and corrosion resistance, and manufacturing method thereof
Inventor: KIM SUNG JOO
IPC: C23C2/06
Filed: 2019-12-06
Abstract: The present invention provides a galvanized steel sheet having excellent bendability and corrosion resistance and a manufacturing method thereof. According to the present invention, the galvanized steel sheet comprises: a matrix steel sheet; a Zn-Mg-Al-based plating layer provided on at least one surface of the matrix steel sheet, and comprising 5.1-25 wt% of Al, 4-10 wt% of Mg, and the remainder consisting of Zn and other inevitable impurities with respect to the remaining components except for iron (Fe) dispersed from the matrix steel sheet; and an interface alloy layer of a Fe-Al-Zn composition formed between the matrix steel sheet and the plating layer. The interface alloy layer has a thickness of 0.5-2㎛ and has a tree branch shape. And the Zn-Mg-Al-based plating layer has a structure including one or more among a three-element (Zn-Al-MgZn_2)-based process structure, a two-element (Zn-MgZn_2)-based process structure, an Al single-phase structure employing Zn, and a Zn single-phase structure. Al is included in the Zn-MgZn_2 structure.
Patent KR-20200071683-A (KR)
Title: Radially driven agitator
Inventor: SEVENANTS JORRIT
IPC: B01F27/906
Filed: 2019-12-10
Abstract: Disclosed is an agitator which includes: a rotatable impeller comprising blades, magnets, and a shaft, wherein the impeller is configured to be driven by a drive unit magnetically coupled to the impeller; and an impeller seat receiving the rotatable impeller, wherein the impeller seat comprises an upwardly arranged cylindrical housing, a flange, and a base. The cylindrical housing comprises a central opening for the impeller shaft, and the base comprises a collar and pins arranged to engage with a locking and centering mechanism. Additionally, disclosed are a mixer engagement unit including the agitator, a mixer system, and a mixing vessel, and methods of using the agitator, mixer engagement unit, mixer system, and mixing vessel.
Patent KR-20210074125-A (KR)
Inventor: HA EUN YOUNG
IPC: A45D44/00
Filed: 2019-12-11
Abstract: The present invention relates to a disposable saving-all cleansing pad, in which a water cleansing pad, a water cleansing swab, and an oil cleansing pad are put in a receiving part by opening and closing an opening part divided into three parts depending on situations and choices.
Patent KR-20210075768-A (KR)
Title: Concentrated Photovoltaic Module and Device without Tracker
Inventor: KU RAK JUNG
IPC: H02S40/22
Filed: 2019-12-13
Abstract: Disclosed are a light concentration type solar power generation module without a tracker and a device thereof. According to one aspect of the present embodiment, provided is a light concentration type solar power generation device which comprises: a lens unit having a circular cross section having a semi-ring shape and concentrating incident sunlight; a reflective unit having an elliptical cross section having a semi-ring shape and reflecting the light collected from the lens unit; and an electrical energy generating unit disposed in the center of a ring of the lens unit and the reflective unit to generate electrical energy from the sunlight reflected from the reflective unit.