baber/WOPTO huggingface dataset:
Patent KR-20200023132-A (KR)
Title: posture correction band that Informing body balance and EMG
Inventor: LEE HYEONG ROK
IPC: A61B5/00
Filed: 2018-08-25
Abstract: The present invention relates to a posture correction band which informs body balance and an electromyogram. The posture correction band of the present invention minimizes inconvenience of a user while using the band by reducing a part attached to the body of the user through a band body, a band joint part, and a main module. The posture correction band of the present invention comprises: a posture correction band body formed in a band shape; a power button; an LED display; an electromyogram sensor detachably attached to the arm of the user by using an electromyogram patch; a vibration motor which informs the user of the positional imbalance of both sides of the body; a band joint part; a position sensor; a Bluetooth module capable of wirelessly communicating with a receiver; a main module; a receiver power button; a zero adjustment button; an OLED display which visually outputs values of the electromyogram measured at the posture correction band and the position values of both sides of the body; a wireless charging module; a speaker; and a wire insertion part.
Patent KR-20200023863-A (KR)
Title: Organic Light Emitting Diode Display Device
Inventor: YUN MIN
IPC: H01L51/50
Filed: 2018-08-27
Abstract: The present invention relates to an organic light emitting diode display device, which comprises: a first electrode; a first stack disposed on an upper portion of the first electrode to emit blue light; a first charge generating layer disposed on an upper portion of the first stack; a second stack disposed on an upper portion of the first charge generating layer, and emitting red light, yellow light, and green light; a second charge generating layer disposed on an upper portion of the second stack; a third stack disposed on an upper portion of the second charge generating layer, and emitting the blue light; and a second electrode disposed on an upper portion of the third stack. The second stack includes: a red light emitting material layer disposed on an upper portion of the first charge generating layer; a yellow light emitting material layer disposed on an upper portion of the red light emitting material layer; and a green light emitting material layer disposed on an upper portion of the yellow light emitting material layer. The red, yellow, green light emitting material layers separately include an H-type host, an E-type host, and a dopant.
Patent KR-20200025952-A (KR)
Title: method for functional coating and device adopting the method
Inventor: LEE JAE CHANG
IPC: C23C14/34
Filed: 2018-08-31
Abstract: Described are a coating apparatus for forming a functional coating film on a substrate, and an apparatus and method for clamping the substrate. The apparatus for clamping the substrate includes: a gasket for fixing the substrate including a substrate adsorbing surface to which the substrate to be coated is attached, and a dam type clamping jaw formed on at least a portion of the periphery of the substrate adsorbing surface and fixing the substrate to the substrate adsorbing surface by thermal expansion; and a jaw supporter supporting the clamping jaw such that expansion of the clamping jaw by the thermal expansion of the clamping jaw faces the substrate.
Patent KR-20200032786-A (KR)
Title: Door service car for coke oven
Inventor: AN MYEONG GIL
IPC: C10B25/02
Filed: 2018-09-18
Abstract: Disclosed is a door service car for coke oven. The door service car for coke oven of the present invention comprises: a driving part located in front of a door of the coke oven and moving along a rail part; a frame part connected to the driving part and horizontally moved together with the driving part; an elevating part installed to be moved up and down along the frame part and provided with a loading space; an elevation guide part installed in the elevating part to be moved up and down together with the elevating part, coming in contact with the frame part, and performing rolling motion; and a movement stair part connected to the frame part and having a stairway for a worker to move.
Patent KR-20200035629-A (KR)
Title: Magnesium alloy sheet and manufacturing method of the same
Inventor: KIM SANG HYUN
IPC: C22F1/06
Filed: 2018-09-27
Abstract: The present invention provides a magnesium alloy plate material having excellent moldability and corrosion resistance at room temperature and a manufacturing method thereof through controlling contents of Zn, Mn, and Nd. Introduced is a magnesium alloy plate material which contains less than 2.0 wt% (excluding 0 wt%) of Zn, less than 0.6 wt% (excluding 0 wt%) of Mn, less than 0.6 wt% (excluding 0 wt%) of Nd, and the rest Mg and unavoidable impurities, and satisfies the following equation 1, [Zn] > [Nd]. In the above equation 1, [Zn] and [Nd] mean contents (wt%) of Zn and Nd, respectively.
Patent KR-20200037639-A (KR)
Title: Variable wavelength light source and apparatus including the same
Inventor: LEE CHANG BUM
IPC: H01S5/34
Filed: 2018-10-01
Abstract: Disclosed are a variable wavelength light source capable of extending a variable wavelength range and a device including the same. The disclosed variable wavelength light source comprises: a first waveguide; a second waveguide spaced apart from the first waveguide; a first optical amplifier including a first gain medium; and a second optical amplifier including a second gain medium different from the first gain medium.
Patent KR-20200037980-A (KR)
Title: Terminal separator for testing of current transformer
Inventor: CHOI HYUN IL
IPC: G01R1/04
Filed: 2018-10-02
Abstract: The present invention discloses is a terminal separator for testing a current transformer. The disclosed terminal separator for testing a current transformer comprises: a terminal block insulating connection unit detachably coupled to a terminal block of a current transformer (CT) and connected to a relay terminal while physically separating the relay terminal and a CT terminal of the terminal block; and a connection support unit provided in the terminal block insulating connection unit and supported to the terminal block.
Patent KR-20200046394-A (KR)
Inventor: PARK TAE JIN
IPC: B29C44/42
Filed: 2018-10-24
Abstract: The present invention relates to a transfer screw for foam injection molding, which includes a cylindrical drive shaft and a screw spirally arranged on an outer peripheral surface of the drive shaft, and configured to mix molten resin and gas supplied from the outside and transfer the mixture forward, wherein the drive shaft includes: a supply unit disposed at a rear end of the transfer screw for foam injection molding; a gear unit extending toward a front of the supply unit and having a diameter smaller than a diameter of the supply unit; a diameter expanding unit extending toward a front of the gear unit and having a diameter gradually expanding toward the front; and a measuring unit extending toward a front of the diameter expanding unit, and further includes a kneading unit formed on one side of the gear unit spaced a predetermined distance forward from a tip of the supply unit to repeatedly compress or expand the molten resin and the gas, such that mixing efficiencies of the molten resin and the gas are improved. According to the present invention as described above, since the mixing rate of the molten resin with the gas is significantly improved without using high pressure gas beyond a supercritical point as in the related art, expensive equipment for generating high pressure gas having a pressure beyond the supercritical point is not necessary, so that equipment purchasing costs and maintenance costs are significantly reduced, and an accident due to an explosion of various equipment for generating the high pressure gas is prevented.
Patent KR-20200046782-A (KR)
Inventor: JEONG JAE HO
IPC: B60H1/00
Filed: 2018-10-25
Abstract: An objective of the present invention is to provide an HVAC module capable of allowing inside air to partially enter an outside air inflow mode by a compact and simple structure. The HVAC module comprises: a case having an outside air inlet for inflow of outside air and an inside air inlet for inflow of inside air of a passenger room; a blower which is arranged in the case and operates to allow outside air or inside air of the passenger room to enter; and an air inlet door installed on the case to operate in a rotary manner and formed to selectively open and close the outside air inlet and the inside air inlet. The air inlet door includes: a first closing unit to close the outside air inlet; and a second closing unit to close the inside air inlet. The second closing unit includes: a closing wall; an inside air inflow window formed on the closing wall to allow the inside air to partially enter; and a flap installed on the air inflow window to close the indoor air inflow window when the blower does not operate and open the indoor air inflow window when the blower operates.
Patent KR-20200048620-A (KR)
Inventor: JANG HUN
IPC: G10L13/08
Filed: 2018-10-30
Abstract: The present invention provides a method for generating data for learning of a voice synthesis model and a learning method of a voice synthesis model based on data for learning. The method for generating data for learning of a voice synthesis model comprises the steps of: receiving a target text; generating a synthesis voice for the target text using the voice synthesis model configured to synthesize a voice based on the target text; converting the synthesis voice into a converted text; determining a voice synthesis error of the voice synthesis model based on the converted text; and generating a synthesis voice for learning based on the voice synthesis error.
Patent KR-20200050234-A (KR)
Inventor: AN YOUNG IN
IPC: C06C7/02
Filed: 2018-11-01
Abstract: The present invention relates to a gunpowder coating apparatus for an ignition tube and a gunpowder coating method for an ignition tube using the same. According to the present invention, the gunpowder coating apparatus comprises: an ignition tube rotating device rotating the ignition tube; a gunpowder coating device coating a gunpowder coating solution on the inner circumferential surface of the ignition tube; and a gunpowder coating solution supply device supplying the gunpowder coating solution to the gunpowder coating device. Accordingly, gunpowder can be safely and uniformly coated on the inner part of the ignition tube which is a component of an ignition system, thereby increasing coating quality of the ignition tube. Safety of a worker can be secured during work and a coating process time of the ignition pipe can be reduced to increase productivity. Moreover, the coating amount and coating times of the gunpowder coated on the inner part of the ignition tube can be quantitively controlled, thereby realizing stable quality management for the ignition tube system in accordance with a design of the ignition tube.
Patent KR-20200052120-A (KR)
Title: Air supply system
Inventor: KIM HYUN YOO
IPC: H01M8/04746
Filed: 2018-11-06
Abstract: An air supply system according to the present invention includes: an air compressor; an air cooler disposed between the air compressor and a fuel cell stack to cool compressed air discharged from the air compressor; and a valve provided to regulate first feedback air flow flowing from an outlet end of the air compressor to an inlet end of the air compressor and second feedback air flow flowing from an outlet end of the air cooler to the inlet end of the air compressor. An inlet end of the valve is connected to the outlet end of the air compressor and the outlet end of the air cooler, and an outlet end of the valve is connected to the inlet end of the air compressor.
Patent KR-20200052586-A (KR)
Title: My own cosmetics diy
Inventor: YOON HYE JIN
IPC: G06Q30/06
Filed: 2018-11-07
Abstract: The present invention relates to a DIY cosmetic product which enables a user to select and mix only a desired component with an artificial aroma-free essence to find a cosmetic product fit to the user′s skin without simply using a marketized product, thereby solving an existing problem that the user cannot select and use the desired component. In other words, the present invention is formed with a product and the essence mixed with powder to enable the user to personally select and mix only the desired component. Accordingly, the present invention provides an effect of enabling the user to select and mix only the desired component with the artificial aroma-free essence to find the cosmetic product fit to the user′s skin without simply using the marketized product, thereby solving the existing problem that the user cannot select and use the desired components.
Patent KR-20200052768-A (KR)
Title: Air conditioner steam sterilizer
Inventor: KIM HYEONG SEOP
IPC: A61L2/07
Filed: 2018-11-07
Abstract: The present invention relates to a method for cleaning a ceiling type air conditioner with steam, which completely washes pollutants off inner components and a radiator of the air conditioner and sterilizes the air conditioner by using only air and steam without using chemicals in a state of opening only a filter grill of the air conditioner and, more specifically, to a method for cleaning a ceiling type air conditioner with steam, comprising: a cleaning preparation step (S10) of disassembling the grill from a front panel and then, removing a filter positioned at an inner side of the grill; an individual cleaning step (S20) of spraying the steam with a range of 145-160°C to the grill and the filter to perform high pressure washing and sterilization; an air cleaning step (S30) of blowing air to the inside and the outside of the front panel by using an air compressor to remove dust and foreign materials; an all-in-one cleaning step (S40) of performing steam sterilization for the inside and the outside of the front panel wherein a nozzle of a steam device is inserted into a space between the blowing fan and the radiator to spray the steam with a range of 145-160°C while moving along arrangement of the radiator; and a post-cleaning process step (S50) of naturally drying the inside, into which the steam has been sprayed, and then sequentially assembling the filter and the grill.
Patent KR-20190056341-A (KR)
Title: Dual gate dielectric transistor
Inventor: KAO CHING HUNG
IPC: H01L21/8238
Filed: 2018-11-16
Abstract: According to the present invention, a semiconductor structure comprises: a semiconductor substrate; first and second active regions disposed on the semiconductor substrate and separated by an isolation feature; and a field effect transistor formed on the semiconductor substrate. The field effect transistor comprises: a gate stack disposed on the semiconductor substrate and extending from the first active region to the second active region; and a source and a drain formed on the first active region and having the gate stack disposed therebetween. The semiconductor structure further includes a doped feature formed on the second active region and configured as a gate contact for the field effect transistor.
Patent KR-20200061815-A (KR)
Inventor: KIM HYUN JUNG
IPC: G16H15/00
Filed: 2018-11-26
Abstract: Disclosed are an electronic chart management server, an electronic chart management method and a recording medium. The electronic chart management method more effectively manages an oral image of the patient by registering an imaging device capable of wireless communication to the electronic chart management server in real time and directly inputting the oral image of the patient transmitted from the registered imaging device in the electronic chart. Moreover, it is possible to increase the usability of the electronic chart.
Patent KR-20200063701-A (KR)
Title: Oxygen dissolving apparatus
Inventor: KIM SANG SU
IPC: B01F3/04
Filed: 2018-11-28
Abstract: The present invention relates to a device for dissolving oxygen in the water for forcibly supplying oxygen to contaminated water such as a pond or a reservoir to purify the water into clean water. Specifically, water and oxygen are supplied to a plurality of water supply branch pipes connected to a water supply pipe installed inside a storage tank by forming a plurality of left impact wings on the inner circumferential surface of an expansion pipe part of a supply pipe. The injection of an injection pipe formed in a venture pipe creates a vortex in the water flowing into the expansion pipe part through a straight pipe part inside the supply pipe to dissolve the oxygen introduced with the water in the water with high purity. It is possible to dissolve oxygen in the water again by a vortex in the reverse direction, which is generated by changing the direction of the water swirling by the left impact wing, by providing a plurality of right impact wings on the inner circumferential surface of a lower expansion pipe part of the left impact wings.
Patent KR-20180131521-A (KR)
Title: Method and apparatus for encoding and decoding video
Inventor: ALSHINA ELENA
IPC: H04N19/109
Filed: 2018-11-29
Abstract: A video encoding and decoding method and an apparatus thereof are disclosed. The video encoding method according to an embodiment of the present invention determines whether to use a unidirectional motion prediction mode and a bidirectional motion prediction mode based on the size of a current prediction unit to be encoded; performs motion prediction and compensation on the current prediction unit by applying the determined motion prediction mode; determines the motion prediction mode of the current prediction unit based on the encoding cost of the current prediction unit obtained through the motion prediction and compensation; and encodes motion prediction mode information determined based on the size of the current prediction unit. According to the present invention, memory access to read reference data can be reduced.
Patent KR-20200066980-A (KR)
Title: Alcohl swab for preventing infection
Inventor: SUN JI HOON
IPC: A61F13/00
Filed: 2018-12-03
Abstract: The present invention relates to a sterilization swab made of a non-woven fabric or cotton material. The present invention provides an alcohol swab for preventing infection comprising: an impregnated region formed by impregnation in an antiseptic composition comprising alcohol; and a non-impregnated region made of non-woven fabric or cotton only, wherein the impregnated region and the non-impregnated region are integrally formed. The alcohol swab for preventing infection can effectively block secondary infection caused by use, and is very effective in alleviating local pain and preventing skin problems.
Patent KR-20200067029-A (KR)
Inventor: KANG SEUNG GU
IPC: H02S10/12
Filed: 2018-12-03
Abstract: According to an embodiment of the present invention, provided is a bridge convergence function structure including a self-power generation system. The bridge convergence function structure including a self-power generation system comprises: a power generation unit including at least one of a solar power generator and a wind power generator; a bridge electric device operated by using electric energy generated in the power generation unit; and a bridge structure having the power generation unit and the bridge electric device mounted thereon and installed along a road or a river.
Patent KR-20180137452-A (KR)
Inventor: KIM YE JUN
IPC: A47J41/00
Filed: 2018-12-07
Abstract: The present invention relates to a thermos bottle intended to allow a user to conveniently use the same. Specifically, the present invention relates to a thermos bottle. To this end, in order to make washing of a thermosyphon pigment allowing the user to check what kind of objects at a specific temperature is contained easy in a thermos bottle body made to prevent rolling of the thermos bottle, the thermos bottle consisting of a thermos bottle lower end and a thermos bottle lid which is easily separable. Therefore, it is possible to prevent sudden burns, and also to prevent the thermos bottle from easily falling or being broken due to rolling.
Patent KR-20190076861-A (KR)
Inventor: SATO HIROAKI
IPC: H01G4/12
Filed: 2018-12-12
Abstract: Provided is a multi-layered ceramic electronic component capable of enhancing electrical characteristics without increasing a mounting area thereof in a circuit substrate. According to an embodiment of the present invention, the multi-layered ceramic electronic component comprises: a ceramic element; and a pair of external electrodes. The ceramic element comprises: a plurality of internal electrodes laminated in a first direction; and a pair of major surfaces including a central region directed in the first direction. The pair of external electrodes are connected to the plurality of internal electrodes and face each other in a second direction orthogonal to the first direction. A dimension of the first direction of the ceramic element is 1.1 times or more and 1.6 times or less of a dimension of the third direction orthogonal to the first direction and the second direction. The central region is formed in a central portion of at least one of the pair of major surfaces in the second direction.
Patent KR-20200076771-A (KR)
Title: Liquid Composition Containing Red Ginseng Fine Powder
Inventor: LEE HOON SANG
IPC: A61K8/9789
Filed: 2018-12-19
Abstract: The present invention relates to a liquid composition containing red ginseng fine powder. The liquid composition containing the red ginseng fine powder of the present invention can be applied to cosmetic compositions and food compositions because dispersibility is stabilized as a metal salt is added at a predetermined pH. In the liquid composition, an absolute value of a zeta potential on the surface of the red ginseng fine powder is equal to or more than 30 mV within a range of pH 5 to 9.
Patent KR-20200076447-A (KR)
Inventor: LEE KANG SAM
IPC: A23L3/28
Filed: 2018-12-19
Abstract: The present invention relates to a method for manufacturing plum syrup with reduced amygdalin, and more specifically, a method for manufacturing plum syrup with reduced amygdalin, and plum syrup with reduced amygdalin manufactured by the method, wherein the method includes a step of treating plum syrup obtained by fermentation and leaching with ultraviolet radiation after mixing plums and sugar.
Patent KR-20200078730-A (KR)
Inventor: KANG YEE SEOG
IPC: F16B1/00
Filed: 2018-12-21
Abstract: According to the present invention, a cover apparatus for protecting a bridge support is installed on a bridge support part installed between a superstructure of a bridge and a substructure of the bridge, and comprises: a corrugated cover part which is positioned on the outside of the bridge support part to protect the bridge support part, has corrugations to adjust the height in the vertical direction, is formed in a hollow shape to accommodate the bridge support part in an internal space, allows a lower portion thereof to be fixed on an installation bottom surface of the bridge support part, and is made of a transparent material; and an attaching/detaching unit including a fixing part of which an upper portion is fixed and coupled to an installation top surface of the bridge support part, a fastening part of which a lower portion is coupled to an upper portion of the corrugated cover part and an upper portion is detachably coupled to the fixing part, and a detaching part being installed in the fastening part or the fixing part and allowing a repulsive force to be selectively generated between the fastening part and the fixing part to separate the fastening part and the fixing part to attach and detach the corrugated cover part. Accordingly, the bridge support part is protected to prevent corrosion and deterioration by climate environments or pollutants entering from the outside to prevent durability degradation of the bridge support part. The corrugated cover part with corrugations to change the height in the vertical direction is provided to easily inspect the bridge support part to improve workability.