baber/WOPTO huggingface dataset:
Patent KR-20200113323-A (KR)
Inventor: KIM YONG GYUN
IPC: C09D5/00
Filed: 2019-03-25
Abstract: The present invention relates to a finish coating composition for a road decking panel, which has elasticity and an impact-relieving effect to minimize damages of a road decking panel main body and to provide a heat insulation effect, anti-cracking effect and an anti-slip effect at the same time, a road decking panel including the same, a method for manufacturing a road decking panel, and a construction method of a road decking panel. The finish coating composition for a road decking panel according to the present invention includes a resin binder and mixed elastic mortar, wherein the mixed elastic mortar includes mortar and an elastic resin.
Patent KR-20200114028-A (KR)
Title: Guide for rhinoplasty
Inventor: KIM DON HAN
IPC: A61B17/24
Filed: 2019-03-27
Abstract: An embodiment of the present invention provides a guide for rhinoplasty, comprising: a rhinoplasty base portion closely attached between eyebrows; a nose bridge rhinoplasty guide portion connected to a lower part of the rhinoplasty base portion, and forming a rhinoplasty line for the height of a nose that is to undergo rhinoplasty; and a prosthesis rhinoplasty guide portion detached from the nose bridge rhinoplasty guide portion, and forming a rhinoplasty line for the width of a nose that is to undergo rhinoplasty.
Patent KR-20200021392-A (KR)
Title: Display apparatus comprising a flexible vibration module and method for manufacturing of the flexible vibration module
Inventor: SUNG EUI SHIN
IPC: H04R17/00
Filed: 2019-03-29
Abstract: A display device with the improved reliability according to one embodiment of the present application includes a flexible vibration module vibrating a display panel for displaying an image. The flexible vibration module may comprise: a plurality of first portions having the piezoelectric characteristics; and a plurality of second portions connected between the first portions and having the flexibility.
Patent KR-20200119125-A (KR)
Inventor: KIM SEONGHYEON
IPC: H02S10/20
Filed: 2019-04-09
Abstract: The present invention relates to an energy storage system (ESS) and a control method thereof which can secure electric energy sufficient to prevent an overload in a power supply line before the time at which the supply of renewable energy is stopped. The energy storage system (ESS) comprises: a charging/discharging unit which includes a power storage unit to store power, and charges and discharges the power storage unit; a scheduling unit to generate a charging/discharging schedule of the ESS; a prediction unit to predict a generation amount of a renewable energy generator provided in a micro grid during a preset period, and predict a power receiving amount which is electric energy supplied to the micro grid in accordance with a power demand in the micro grid during the preset period; and a control unit to determine a duck curve power receiving amount in which the influence of a duck curve is reflected based on the predicted generation amount and power receiving amount, determine a discharging time and discharging duration of the power storage unit based on the predicted duck curve power receiving amount, modify the charging/discharging schedule of the ESS to discharge the power storage unit during the discharging duration from the discharging time, and control the charging/discharging unit in accordance with the modified charging/discharging schedule of the ESS.
Patent KR-20190127555-A (KR)
Title: Spark plug for an internal combustion engine
Inventor: DIRUMDAM BJOERN
IPC: H01T13/39
Filed: 2019-04-25
Abstract: A spark plug (10) for an internal combustion engine comprises: a center electrode (11) which has a first body (14) formed from an electrode base material and a second body (15) formed from a precious metal and welded to the first body (14); an earth electrode (12) which is disposed around the center electrode (11) in a radial direction; and an annular ignition gap (13) which is formed between the center electrode (11) and the earth electrode (12) to ignite a fuel mixture by using an ignition spark formed between the center electrode (11) and the earth electrode (12). The second body (15) of the center electrode (11) is formed as an annular element having a central recess (17). The first body (14) of the center electrode (11) has a main body (14a) and a projection (14b) which extends into the recess (17) of the second body (15). A first weld seam (18) is formed between a radially outer surface (20) of the projection (14b) of the first body (14) and a radially inner surface (21) of the second body (15) delimiting the recess (17) of the second body (15), and a second weld seam (19) is formed between an axial surface (24) of the main body (14a) of the first body (14) and an axial surface (25) of the second body (15).
Patent KR-20200125038-A (KR)
Title: Airtight Case
Inventor: LEE PHIL SOO
IPC: B65D43/16
Filed: 2019-04-25
Abstract: The present invention relates to a case having an airtight function to easily close an upper cover. According to one embodiment of the present invention, the case having an airtight function comprises a lower container and an upper cover. The lower container comprises: an inner space to store content; a lower container inner wall formed along an inner circumferential surface; an inner container outer wall formed along an outer circumferential surface; a protrusion part formed in a groove between the lower container inner and outer walls; a recessed part formed outside the outer wall in a radial direction; and a hinge part formed at a position facing the recessed part. The upper cover comprises: an upper cover outer wall formed along an outer circumferential surface; a hinge bracket formed on the upper cover outer wall to be coupled to the hinge part; an insertion member formed at a position facing the hinge bracket to be inserted into and coupled to the recessed part; and a rib formed along an inner circumferential surface and engaged with and coupled to the protrusion part, wherein the rib is formed in a curved shape protruding to a lower side.
Patent KR-20200127366-A (KR)
Inventor: LEE CHANG GU
IPC: B01J37/02
Filed: 2019-05-02
Abstract: A floating photocatalyst is disclosed. The floating photocatalyst includes a floating body formed of expanded polystyrene (EPS) having a lower density than water and titanium dioxide (TiO_2) nanoparticles fixed on the surface of the floating body. The photocatalyst enables photodecomposition of pollutants while floating on a water surface.
Patent KR-20200132256-A (KR)
Inventor: JANG SEONG KYU
IPC: A61H39/06
Filed: 2019-05-16
Abstract: The present invention relates to a moxibustion therapeutic apparatus for a body and, more specifically, to a moxibustion therapeutic apparatus for a body which minimizes discharge of heat when smoke is discharged. According to the present invention, the moxibustion therapeutic apparatus for a body comprises: a lower case having a first inner space with an upper end and a lower end opened; an upper case having a second inner space with an upper end and a lower end opened, and coupled to the lower case; a cover having a third inner space with a lower end opened, coupled to the upper case, and having a discharge hole formed to penetrate to communicate with the third inner space; a nipple having a moving flow path and a suction hole formed to penetrate, and inserted into the discharge hole; and a movement inducing unit coupled to the cover to be separable, and having a discharge flow path formed in a spiral shape toward the nipple, wherein the upper case has a moxibustion holding portion disposed in the second inner space, a movement portion for moving the moxibustion holding portion in a vertical direction is coupled to an inner circumferential surface of the upper case, and the nipple is capable of adjusting the degree of insertion into the discharge hole.
Patent KR-20200143849-A (KR)
Inventor: CHOE YOUNG IL
IPC: G10L13/033
Filed: 2019-06-17
Abstract: The present invention relates to a customized character image system, which comprises: a reader terminal installed and driven by a lead application that can input information on a learner including a propensity and provides an interface for instructing a learner terminal to output a guidance image through a manager server; the manager server which includes a database unit, a communication unit, and a processing unit, stores the information on the learner transmitted from the reader terminal, and transmits the guidance image stored or generated in the manager server to the learner terminal; and the learner terminal in which a learn application providing an interface through which the guidance image received from the manager server is output is installed and driven. The present invention provides a system which induces fun and interest through conversations that fit the learner′s preferences, tastes, and characteristics entered in advance through a video call with a favorite character, and naturally improves wrong behavior and lifestyle habits.
Patent KR-20200145323-A (KR)
Inventor: YOU JAESEONG
IPC: G06F16/36
Filed: 2019-06-21
Abstract: According to the present disclosure, through machine learning, each unit of rap music can be split, the split results can be used as data, and events occurring at this time can be collected. In such a case, a certain significant characteristic existing between the data of the split results and events related to the data can be found. The characteristic can be characterized by each specific cluster in a frequency domain, and a method can check whether each event, for example, an event A and an event B, is an event musically and meaningfully divided. Through the process, each clustered characteristic can be given a new name, which can help in the analysis or synthesis of rap music in the future.
Patent KR-20200145393-A (KR)
Inventor: LEE JE WOO
IPC: C07D491/22
Filed: 2019-06-21
Abstract: Embodiments of the present invention relate to a compound for an organic electric element and an organic electric element using the same, the compound capable of achieving high luminous efficiency, a low driving voltage, high heat resistance, an improved color purity or lifespan. The compound is represented by chemical formula (1).
Patent KR-20210001402-A (KR)
Inventor: JI DONGICK
IPC: E04G23/00
Filed: 2019-06-28
Abstract: The present invention relates to a wire system for movement along an outer wall of a building, which includes: a movement bed on which a person or an object is mounted; a linker suspending and supporting the movement bed; a first wire and a second wire suspending and supporting each of both left and right sides of the linker; a first winding part and a second winding part winding or unwinding each of the first wire and the second wire to move the movement bed along the outer wall of the building in vertical and horizontal directions; a pair of conversion pulleys provided on each of both left and right sides of the building and converting each moving direction of the first wire and the second wire; a third wire suspended and supported on the movement bed; and a third winding part winding or unwinding the third wire to move the movement bed in forward and backward directions with respect to the outer wall of the building.
Patent KR-20210001792-A (KR)
Inventor: WOO YOUNG TAIK
IPC: C08L23/06
Filed: 2019-06-28
Abstract: The present invention relates to a method of manufacturing a food container sheet with improved durability and far-infrared radiation function, a sheet manufactured thereby, and a manufacturing apparatus therefor, in which the method includes: a first step of injecting synthetic resin powder with a pressure through a first inlet formed on one side of a hopper, and inserting liquid ceramic through a second inlet formed on an opposite side of the hopper; a second process of preparing a coated resin by performing mixing and stirring so that synthetic resin powder granules are coated with the liquid ceramic by injecting hot air with a pressure from an inner lower portion of the hopper; a third process of extruding the coated resin in the second process through an extruder in the hopper to form a resin mass; a fourth process of supplying the resin mass extruded from the extruder to a chamber, heating the resin mass in the chamber to melt and liquefy the resin mass, and supplying the liquefied resin mass to an extrusion nozzle unit; a fifth process of discharging a resin raw material liquefied in the fourth process as a plate-shaped sheet while the resin raw material passes through a slit of the extrusion nozzle unit; and a sixth process of transferring the sheet of the fifth process through a transfer conveyor, and cooling the sheet in a transfer process. Accordingly, far-infrared rays are emitted, and strong durability is obtained, an ethylene gas (aging substances) of vegetables and fruits is decomposed through the emission of the far-infrared rays, naturally-derived antibacterial substances suppress activation of putrefactive bacteria, and suppress mold and bacteria, and toluene, xylene, VOC, odor components, and the like are decomposed.
Patent KR-20210002825-A (KR)
Inventor: PARK SANG OK
IPC: G03B13/32
Filed: 2019-07-01
Abstract: An embodiment provides a camera apparatus including: a substrate; a housing disposed on the substrate; a bobbin disposed on the substrate; a first elastic member coupled to the housing and the bobbin; a second elastic member disposed between the first elastic member and the substrate; and a control unit determining a moving distance of the bobbin in an optical axis direction in consideration of the displacement of the bobbin. The camera apparatus is capable of preventing a decrease in AF operation performance.
Patent KR-20200003740-A (KR)
Inventor: KIM GWANG YEON
IPC: H01M4/485
Filed: 2019-07-02
Abstract: The present invention relates to a nonaqueous electrolyte for a lithium secondary battery and a lithium secondary battery comprising the same. More specifically, the present invention relates to a nonaqueous electrolyte for a lithium secondary battery, comprising: an organic solvent, LiPF_6 as a first lithium salt, a second lithium salt excluding LiPF_6, an oligomer represented by chemical formula 1 as a first additive, and an additive mixture as a second additive composed of lithium difluorophosphate (LiDFP), fluorobenzene (FB), and tetravinylsilane (TVS). The present invention also relates to a lithium secondary battery comprising the same.
Patent KR-20210003606-A (KR)
Inventor: LEEM CHAE HUN
IPC: A61B5/053
Filed: 2019-07-02
Abstract: According to an embodiment of the present invention, a cardiac output estimation method conducted by a cardiac output estimation device comprising a processor may include the steps of: acquiring information on impedance for a user′s body composition, user′s systole duration and the maximum increase rate of the impedance when the user′s blood flow moves, and user′s weight and height; and estimating a cardiac output on the basis of respective predetermined parameters for the weight and height, and the acquired information. According to the present invention, it is possible to more accurately and easily estimate cardiac output by using a human body index and impedance.
Patent KR-20210011159-A (KR)
Title: Bean coated with schisandra fruit and method for manufacturing thereof
Inventor: KWON HYUK DAE
IPC: A23L11/00
Filed: 2019-07-22
Abstract: The present invention relates to a schisandra bean and a method for manufacturing the same. The method includes: a step of washing and then drying a bean; a step of boiling the dried bean for 5 to 10 minutes such that the shape of the bean is maintained; a step of removing moisture from the boiled bean; a step of stirring the moisture-removed bean with schisandra syrup or schisandra powder, saccharide, edible oil, and salt to perform primary schisandra component coating on the bean; a step of performing primary roasting on the primarily coated bean for 30 to 50 minutes and at 180 to 220 degrees Celsius; a step of stirring the primarily roasted bean with schisandra syrup or schisandra powder, saccharide, edible oil, salt, cooking wine, flour, and water to perform secondary schisandra component coating on the bean; a step of performing secondary roasting on the secondarily coated bean for 10 to 20 minutes and at 180 to 220 degrees Celsius; and a step of drying the bean after the secondary roasting.
Patent KR-20210012439-A (KR)
Title: Master device and method of controlling the same
Inventor: SEO BO EOK
IPC: G06F1/32
Filed: 2019-07-25
Abstract: A control method of a master intelligent element comprises the steps of: providing a measurement service level by measuring a service level for requests of a master intelligent element, which is connected to at least one piece of slave intelligence through an interconnection device and generates the requests for requesting a service from the slave intelligent element, in real time; and controlling a power level of a request control circuit included in the master intelligent element based on the measurement service level. By adaptively controlling the power level of the request control circuit according to the measurement service level, the control method may reduce the power consumption of the master intelligent device and a system including the master intelligent device while preventing the performance degradation of the master intelligent device.
Patent KR-20210012539-A (KR)
Title: The LED patch having acne improvement effect
Inventor: CHOI YONG WON
IPC: A61N5/06
Filed: 2019-07-25
Abstract: The present invention relates to an LED patch having an acne alleviation effect. More specifically, acne can be alleviated and skin conditions can be improved by using light in a wavelength band specialized for acne treatment. An LED patch having an acne alleviation effect according to the present invention can effectively improve skin conditions and treat acne by rays specialized for acne treatment. Light lost at a boundary between a patch and skin is minimized through a bank part, and thus light can be focused on skin.
Patent KR-20210012681-A (KR)
Title: Assist device for grinder
Inventor: SEUNG JIN CHOI
IPC: B24B23/02
Filed: 2019-07-26
Abstract: Disclosed is an auxiliary device for a grinder capable of stably supporting a grinder and preventing an operator from being injured during work using the grinder. According to the present invention, the auxiliary device for a grinder comprises: a handle having a telescopic structure which is fastened to a grinder arm of the grinder; and a joint arm having a joint structure and one end detachably connected to the grinder arm.
Patent KR-20200062018-A (KR)
Inventor: LIU AN SHYI
IPC: H01Q13/20
Filed: 2019-08-06
Abstract: The present invention provides an antenna structure comprising an antenna pattern, a ground layer, and two microstrip lines. The antenna pattern includes a first portion and a second portion. The first portion has a rectangular shape and includes a first edge, a second edge, a third edge, and a fourth edge. The second portion extends and protrudes from a corner formed by the first edge and the second edge to the outside. The ground layer is arranged underneath the antenna pattern and includes two slots. The projections of the two slots onto the antenna pattern are adjacent to the third edge and the fourth edge. The two microstrip lines are arranged underneath the ground layer. The projections of two microstrip lines onto the antenna pattern are perpendicular to the third edge and the fourth edge, and the projections onto the ground layer cross the two slots. Each microstrip line is divided into a first section and a second section. The projection of the second section onto the antenna pattern is closer to the center of the first portion than the projection of the first section onto the antenna pattern. The width of the first section is larger than the width of the second section.
Patent KR-20200024714-A (KR)
Title: Substrate for surface protective film, method for manufacturing the substrate, surface protective film using the substrate, and optical film with surface protective film
Inventor: NAKAHARA AYUMU
IPC: G02B1/04
Filed: 2019-08-06
Abstract: The present invention provides a substrate for a surface protective film which has excellent flexibility or bending resistance, and which can favorably suppress light leakage, coloring, and rainbow stains during optical inspection. The substrate for the surface protective film of the present invention is composed of a film comprising an acrylic resin and an elastomer, has in-plane retardation Re (550) of 30 nm or less, and the number of bending times to break in the MIT test of 500 or more. A method for manufacturing the substrate for the surface protective film of the present invention comprises molding of a film forming material comprising the acrylic resin and the elastomer into a film, and sequential biaxial stretching or simultaneous biaxial stretching of the molded film.
Patent KR-20200126314-A (KR)
Title: Simulation method and simulation system
Inventor: SCHMIDT ALEXANDER
IPC: H01L21/02
Filed: 2019-08-07
Abstract: The present invention provides a simulation method and a simulation system which can determine predictable epitaxy time. The simulation method comprises: a step of generating a first local layout having a first structure parameter extracted from a semiconductor device included therein; a step of transforming the first structure parameter included in the first local layout to generate a second to an n^th (n is a natural number higher than or equal to 3) local layout, wherein the second to n^th local layouts have a second to an n^th structure parameter transformed from the first structure parameter, respectively; a step of using a predetermined simulation for the first to n^th structure parameters to extract a first to an n^th effective density factor (EDF) for the first to n^th structure parameters; a step of using the first to n^th effective density factors and a layout of a first chip to extract a first effective open silicon density for the first chip; and a step of calculating the first epitaxy time for the first effective open silicon density, calculating the second to m^th epitaxy time (m is a natural number higher than or equal to 3) for a second to an m^th effective open silicon density, and performing regression analysis between the effective open silicon densities and the epitaxy time based on calculated results.
Patent KR-20210028470-A (KR)
Title: Portable bag hanging
Inventor: RYU AN SOO
IPC: A45F5/00
Filed: 2019-09-04
Abstract: The present invention provides a portable bag hanger which comprises: a first semicircular ring formed in a semicircular shape, and having a hinge groove formed in one end thereof; a second semicircular ring formed in a semicircular shape, and having a hinge protrusion formed on one end thereof and hinged to the hinge groove; and a hinge pin for fixing the hinge protrusion hinged to the hinge groove so that the hinge protrusion is not separated therefrom. Therefore, the portable bag hanger has a structure in which one end of the first semicircular ring and one end of the second semicircular ring, which are formed in a semicircular shape, are hinged and connected, and the other ends thereof are attached and detached by a magnetic member, thereby facilitating portability and storage in bags and the like, can be conveniently installed on various structures having horizontal surfaces so that bags and the like can be conveniently stored in the various structures, and enables bags and the like to be hung on the structure and stored through a change in the rotational angle of a second oval ring having a structure allowing rotation in various spaces such as a thick desk or a window frame, of which the bottom space is completely blocked, and even in a narrow space between the same and a person therebeside.