baber/WOPTO huggingface dataset:
Patent KR-20200004004-A (KR)
Inventor: KIM NAN SOO
IPC: A61B5/08
Filed: 2018-07-03
Abstract: The present invention relates to an electrostimulation device and an electrostimulation method for abdominal muscles by applying breathing rhythms. The electrostimulation device comprises: a main body including an electrostimulation generating unit for generating electrostimulation; a power supply unit accommodated in the main body and supplying power; an electrode receiving the supply of power from the power supply unit and applying the electrostimulation to abdominal muscles of a wearer; a connecting unit transmitting the electrostimulation generated from the electrostimulation generating unit to the electrode; a tension sensor detecting relaxation (an inhalation section) and contraction (an exhalation section) of the abdominal muscles of the wearer; a signal control unit automatically regulating the electrostimulation of the electrostimulation generating unit to be on or off according to a signal detected by the tension sensor; a sheet-shaped basic material mounted with the electrode in order to apply the electrostimulation to the abdominal muscles of the wearer; a belt extended towards the side surface of the basic material in order to be worn on the waist part of the wearer; and a belt coupling unit coupling the belt. Therefore, the electrostimulation device can measure breathing rhythms through a tension sensor for detecting relaxation (an inhalation section) and contraction (an exhalation section) of the abdominal muscles of a wearer, can regulate injection timing of electrostimulation, and can further effectively facilitate contraction and exercise of the abdominal muscles.
Patent KR-20190012124-A (KR)
Inventor: HAASE ROBERT
IPC: H01L29/417
Filed: 2018-07-25
Abstract: Disclosed is a transistor device having a field electrode. The transistor device includes: in a semiconductor body (100), a drift region (11), a body region (12) adjoining the drift region (11), and a source region (13) separated from the drift region (11) by the body region (12); a gate electrode (21) dielectrically insulated from the body region (12) by a gate dielectric (22); a source electrode (41) electrically connected to the source region (13); at least one field electrode (31) dielectrically insulated from the drift region (11) by a field electrode dielectric (32); and a rectifier element (5) coupled between the source electrode (41) and the field electrode (31). The field electrode (31) and the field electrode dielectric (32) are arranged in a first trench that extends from a first surface (101) of the semiconductor body (100) into the semiconductor body (100), and the rectifier element (5) is integrated in the first trench in a rectifier region (110) that is adjacent at least one of the source region (13) and the body region (12).
Patent KR-20200013337-A (KR)
Title: Robot For Publishing Coin
Inventor: KOO SEUNG YUB
IPC: G06K9/00
Filed: 2018-07-30
Abstract: The present invention is to provide a robot for issuing a coin, which is provided in a store and can receive an order from a user, and can issue a coin by recognizing a face of the user. To this end, according to the present invention, the robot for issuing the coin comprises: a robot communication unit for performing communication with a company server through a network; a robot input unit which receives information related to an order or coin issuance; a robot output unit for outputting the information related to the order or coin issuance; a recognition unit for recognizing a face and behavior of a user when issuing a coin; a robot storage unit for storing the information related to the order or coin issuance; and a robot control unit transmitting order information inputted through the robot input unit to the company server, and issuing a preset coin to a user terminal used by the user recognized through the recognition unit.
Patent KR-20200014590-A (KR)
Inventor: LEE JEA WOO
IPC: E01F9/615
Filed: 2018-08-01
Abstract: The present invention relates to a traffic safety tripod and, more specifically, to a traffic safety tripod capable of preventing a secondary accident by reporting the location of a vehicle, which has stopped due to an accident or malfunction during driving, to a driver in a following vehicle. To achieve the purpose, according to the present invention, the traffic safety tripod includes: a base having an enclosure shape; a display part combined with one side of the base to be rotatable and displaying a situation in front of a driver of a following vehicle in an erected state; a first lighting part installed on one side of the display part and including a plurality of red LEDs emitting red light to the outside through applied power; and a second lighting part installed in the display part on the opposite side of the first lighting part and including a plurality of white LEDs emitting daylight-colored light or white light to the outside through applied power. The traffic safety tripod also includes a light installation part removably combined with a lighting means emitting additional light in a direction in which light is emitted through the second lighting part.
Patent KR-20190087265-A (KR)
Title: A method and apparatus of image processing using line unit operation
Inventor: KIM MUN CHURL
IPC: H04N7/01
Filed: 2018-08-06
Abstract: Disclosed are a method and an apparatus for processing an image using an operation in units of lines. According to an embodiment of the present invention, the apparatus for processing an image comprises: a receiver receiving an image; at least one first line buffer outputting the image as image lines in units of lines; a first convolution calculator generating a feature map by performing a convolution operation based on the output of the first line buffer; and a feature map processor storing the output of the first convolution calculator in at least one line unit, and outputting the feature map stored as the at least one line unit in a two-dimensional form. At least one convolution operation operates in a form of a pipeline.
Patent KR-20200017289-A (KR)
Title: Fine dust screen fixing device for windows
Inventor: HWANG BYOUNG WOOG
IPC: E06B9/52
Filed: 2018-08-08
Abstract: The present invention relates to a dust filter fixing device for a window and a door, which prevents insects from coming in an indoor space while filtering out fine dust included in the air flowing to the indoor space to increase ventilation effect. According to the present invention, the dust filter fixing device includes a frame bar attached to the internal surface of an insect screen frame. The frame bar has an accommodation part formed therein with two steps to mount a screen material therein, such that screen materials made of different materials are inserted into each accommodation part to be simply installed in a previously installed insect screen frame by using a coupling device, thereby providing insect blocking and dust-prevention functions. Moreover, the structure of the frame bar has a mounting blade formed to hide a support surface accommodated on the internal surface of the insect screen frame and an exposed side surface of the insect screen frame, thereby maintaining a neat appearance even if the frame bar is installed on the insect screen frame. Moreover, a flange functioning as a shield is formed in the coupling device for fixing the screen material to the frame bar, thereby preventing a cut edge of the screen material from being exposed to the outside.
Patent KR-20190001576-A (KR)
Inventor: SONG GWANG SEOK
IPC: C08G18/18
Filed: 2018-08-09
Abstract: The present invention relates to a composition for forming an eco-friendly polyurethane foam with an improved storage stability and antioxidant properties, and a method for manufacturing a polyurethane foam. To be specifically, the present invention relates to: an isocyanate prepolymer, manufactured by a reaction of a certain content of an anhydrosugar alcohol-alkylene glycol and a compound of a polyol component containing a bio-polyol besides the anhydrosugar alcohol-alkylene glycol and polyisocyanate; an eco-friendly polyurethane foam with the improved storage stability and the antioxidant properties by containing the same as one component; a method for manufacturing the polyurethane foam by using the same; and an eco-friendly polyurethane foam manufactured thereby.
Patent KR-20200017874-A (KR)
Title: A printed circuit board comprising an overvoltage preventing element and an electronic device comprising the same
Inventor: PARK HYUN JUN
IPC: H05K3/46
Filed: 2018-08-09
Abstract: According to various embodiments of the present invention, a printed circuit board comprises: a first outer layer; a second outer layer; at least one inner layer stacked between the first outer layer and the second outer layer; an overvoltage preventing element mounted on the first outer layer and having a plurality of terminals of which a first terminal is connected to a ground; and a conductive area configured to transfer at least a part of a first voltage applied from an external power source to an external IC and to transfer a remaining part of the first voltage to the overvoltage preventing element, wherein the conductive area includes a first portion arranged on the at least one inner layer and electrically connected to the external power source, a second portion having at least a portion arranged on the first outer layer and electrically connected to a second terminal of the overvoltage preventing element and the external IC, and a conductive via formed between the external power source and the overvoltage preventing element to electrically connect the first portion and the second portion. In addition, various embodiments identified through the specification are possible. According to the present invention, a circuit including an overvoltage preventing element can be optimized.
Patent KR-20200023130-A (KR)
Title: Arduino education kit using led
Inventor: KIM GYU HYUN
IPC: G09B19/00
Filed: 2018-08-25
Abstract: The present invention relates to an arduino example learning kit using an LED, which is easy to more intuitively recognize the flow of each signal. The arduino example learning kit of the present invention comprises: an arduino/breadboard image; an arduino/breadboard indicating LED; a screen display unit; a progress stage manipulation unit; a body lid; a body; an inner drawer; a customized shelve; and a practicing aduino/breadboard.
Patent KR-20200025915-A (KR)
Title: Wood-plastic composite
Inventor: JAEWON LEE
IPC: B27N3/02
Filed: 2018-08-31
Abstract: The present invention relates to synthetic wood and, specifically, to synthetic wood excellent in anti-slip properties and antistatic properties. The synthetic wood has a rating of the anti-slip properties of R10 or higher (DIN 51130).
Patent KR-20190028315-A (KR)
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/76
Filed: 2018-09-05
Abstract: The purpose of the present invention is to provide a wafer processing method capable of performing an alignment process through a sealing material including carbon black applied to the surface of a wafer. The wafer processing method comprises a first cutting groove forming process, a sealing process, a grinding process, an alignment process, and a division process.
Patent KR-20200028168-A (KR)
Title: Computing apparatus using convolutional neural network and operating method for the same
Inventor: CHO IN SANG
IPC: G06N3/04
Filed: 2018-09-06
Abstract: The present invention relates to an artificial intelligence (AI) system and application thereof and, more specifically, to a device using a convolutional neural network (CNN) including a plurality of convolution layers, which can quickly acquire output data, and a method thereof. According to the present invention, the device using a CNN comprises: a memory storing one or more instructions; and at least one processor executing the one or more instructions stored in the memory. By executing the one or more instructions, the at least one processor acquires input data, determines a filter for performing a convolution operation for the input data in one of the plurality of convolution layers, determines a plurality of sub-filters corresponding to different filtering regions in the filter, generates a plurality of feature maps based on the plurality of sub-filters, and acquires output data based on the plurality of feature maps.
Patent KR-20200028642-A (KR)
Title: Method and Apparatus for Optimizing Parameters Used in 3D Printers
Inventor: PARK TAE HYOUNG
IPC: B33Y50/00
Filed: 2018-09-07
Abstract: Disclosed are a method and an apparatus for optimizing 3D printer parameters. According to an embodiment of the present invention, provided is a service for supporting a user to determine optimal parameters by generating child chromosomes by forming numerical information of parameters in the form of chromosomal data and then performing a genetic operation on the chromosomal data, and substituting the generated child chromosome data to a pre-trained neural network model. The apparatus comprises a population generation part, a fitness score calculation part and an optimization determination part.
Patent KR-20200029707-A (KR)
Title: Gas diffusion layer for fuel cell applications and unit cell of fuel cell having the same
Inventor: LEE JI HAN
IPC: H01M8/0245
Filed: 2018-09-11
Abstract: The present invention relates to a gas diffusion layer for a fuel cell, which can uniformly induce the amount of reaction gas flowing over the entire contact surface with a separator. The present invention also relates to a fuel cell unit cell comprising the same. The gas diffusion layer for a fuel cell according to an embodiment of the present invention is a gas diffusion layer for a fuel cell disposed between a membrane electrode assembly (MEA) and the separator, and, in the gas diffusion layer, a plurality of flow paths for inducing the flow of reaction gas are formed on a surface facing the separator.
Patent KR-20190031159-A (KR)
Title: Method for supplying cutting oil
Inventor: TAKAKUWA HIROAKI
IPC: B01J4/02
Filed: 2018-09-12
Abstract: An object of the present invention is to provide a composition for properly supplying cutting oil with respect to a cutting oil tank and a cutting area based on the fact that an amount of required cutting oil varies depending on the kind of work. Disclosed is a method for supplying cutting oil which is able to attain the above object in a machine tool for cutting works by adopting the following processes of: a. setting individual cutting times to each work and selecting cutting oil to be used; b. setting a quantity of the cutting oil supplied per unit time to a cutting area where the cutting oil selected by the process a is used; c. supplying the cutting oil to a cutting-oil tank while the cutting oil keeps remaining in the cutting-oil tank; and d. supplying the cutting oil to the cutting area in cutting each of the works by setting a quantity of the cutting oil as the quantity obtained by multiplying individual cutting times according to the process a with a cutting quantity per individual unit times according to the process b.
Patent KR-20200030351-A (KR)
Title: Apparatus and method for increasing dissolved oxygen in water
Inventor: HONG SUNGUK
IPC: C02F1/461
Filed: 2018-09-12
Abstract: The present invention relates to an apparatus and method for increasing dissolved oxygen in water. The apparatus for increasing dissolved oxygen in water according to an embodiment of the present invention comprises: a water cluster separation unit that separates water clusters by dissociating hydrogen bonds between water molecules by forming an electric field in water; and an oxygen mixing unit that mixes oxygen with the separated water clusters treated by the water cluster separation unit. According to the present invention, it is possible to increase dissolved oxygen in water through a simple configuration without requiring high pressure and a lot of processing time.
Patent KR-20200032838-A (KR)
Title: Self-powered Mask Pack generating Micro-current and Manufacturing Method
Inventor: KIM DAEWON
IPC: A61N1/18
Filed: 2018-09-19
Abstract: Disclosed is a micro-current self-generating type mask pack. The micro-current self-generating type mask pack comprises a mask pack and a thermoelectric element coupled to an outer surface of the mask pack to generate micro-current. The thermoelectric element comprises at least one N-type thermoelectric body and P-type thermoelectric body, at least one lower electrode and upper electrode serially connecting the at least one N-type thermoelectric body and P-type thermoelectric body with different polarities, a lower substrate coupled to a lower portion of the lower electrode, and an upper substrate coupled to an upper portion of the upper electrode. The at least one N-type thermoelectric body and P-type thermoelectric body are patterned in a predetermined shape between the lower substrate and the upper substrate. According to the present invention, a high skin care effect can be ensured.
Patent KR-20200032891-A (KR)
Title: Customized linkage information system based on real estate transaction
Inventor: CHOI JUNG MIN
IPC: G06Q50/16
Filed: 2018-09-19
Abstract: According to the present invention, a system for providing customized linkage information based on a real estate transaction comprises: a real estate transaction management module including an input unit for an area where a user hopes for transaction receiving an area where a user hopes for a real estate transaction from a user terminal and a real estate information providing unit searching real estate information of real estate of the area where a user hopes for a transaction and providing the real estate information to the user terminal; a basic information input unit receiving basic information including type of business the user wants to establish a business and holding sum from the user terminal; a commercial supremacy analysis module including a commercial supremacy database storing commercial supremacy information including an area where commercial supremacy is analyzed, a type of business, and sales and a commercial supremacy information providing unit providing the commercial supremacy information of the real estate area to the user terminal; and a business start-up management interface providing business start-up information and linked business information to the user terminal based on the basic information.
Patent KR-20190044492-A (KR)
Title: Micro light emitting diode, method for manufacturing the same and display comprising the same
Inventor: CHO YONG HOON
IPC: H01L33/08
Filed: 2018-09-21
Abstract: The present invention provides a micro light emitting diode (LED) structure having distinct regions with different light emitting wavelengths capable of individual light emitting control. According to an embodiment of the present invention, the micro LED structure comprises: an n-type semiconductor substrate; a light emitting structure layer formed on the n-type semiconductor substrate; and a p-type semiconductor layer formed on the light emitting structure layer. The light emitting structure layer includes an arrangement of a light emitting structure on which an active layer including In and Ga is formed on an upper part, and each of the light emitting structure layers includes a single or plural light emitting structures and forms at least three distinct regions which emit two or more different wavelengths. Each of the distinct regions is capable of individual light emitting control, and the distinct regions have at least one of a size of a bottom surface of the light emitting structure constituting each region, a height of the light emitting structure, and a gap between centers of the light emitting structure to be different from the other.
Patent KR-20200034323-A (KR)
Title: Bow thruster apparatus
Inventor: JONGWOO PARK
IPC: B63H25/42
Filed: 2018-09-21
Abstract: The present invention relates to a fence and, more specifically, to a fence, which allows a transverse rod integrated with a vertical bar to be rotationally coupled to both sides of a pillar, thereby being very easily installed on a curved section. According to the present invention, the fence includes: a transverse rod provided with two or more horizontal bars in a vertical direction in parallel with each other and vertically provided with a vertical bar connecting both ends of the horizontal bars; a pair of rotating fasteners fastened while wrapping the bar with the vertical bars therebetween; and a pillar which is fixed to the ground and in which connecting parts to which the rotating fastener is coupled are formed on both side surfaces facing each other.
Patent KR-20180108542-A (KR)
Inventor: FISCHER BJOERN
IPC: H01L29/06
Filed: 2018-09-21
Abstract: Disclosed are a transistor device manufacturing method and a strong transistor device without a latch-up trend. The method comprises the steps of: forming a first doping type source area in a second doping type body area in a semiconductor body; and forming a second doping type low-resistance area adjacent to a source area in the body area. The step of forming the source area includes a step of implanting a first doping type dopant particle into the body area by using an implantation mask through a first surface of the semiconductor body. The step of implanting the first doping type dopant particle includes tilted ion implantation.
Patent KR-20180109828-A (KR)
Inventor: KIM GUN HO
IPC: A61M19/00
Filed: 2018-10-01
Abstract: Disclosed is a local cryoanesthesia device. More specifically, the present invention relates to a cryoanesthesia device which is to carry out cryoanesthesia on a surgical area by spraying a coolant, comprising: a housing forming an external appearance while the coolant is injected; a spray part provided in the housing to spray the coolant; and a control part connected to the spray part to control the spray part. The spray part includes a valve for regulating a supply amount of the coolant, and the control part controls the valve to conduct a first cooling temperature adjustment to adjust the supply amount of the coolant. By adjusting the cooling temperature to cool the surgical area at the cooling temperature different from that of the coolant, it is possible to carry on cryoanesthesia on the surgical area at a predetermined target temperature.
Patent KR-20200038033-A (KR)
Inventor: YOON I HYEOK
IPC: A45F5/00
Filed: 2018-10-02
Abstract: The present invention relates to a band-type toiletry kit and, more specifically, to a band-type toiletry kit which can be carried by attaching and detaching a toiletry container to and from a band. In addition, the band-type toiletry kit of the present invention, as a portable toiletry kit, comprises: a band portion which can be attached to the arm or the wrist; and a plurality of container portions provided along the circumference of the band portion, and receiving toiletries.
Patent KR-20190040465-A (KR)
Title: Aniline black, and resin composition and dispersion using the aniline black
Inventor: SAKAMOTO MUNEYOSHI
IPC: C09B17/02
Filed: 2018-10-08
Abstract: The present invention relates to an aniline black which is excellent in heat resistance and blackness, and has a high volume unique resistance value. Further, the present invention provides a resin composition including the relevant aniline black and having excellent heat resistance and blackness, and an aqueous dispersion and a non-aqueous dispersion having excellent dispersibility and storage stability. The aniline black of the present invention is an aniline black comprising primary particles having an average particle diameter of 0.05 to 1.0 μm which are complexed with oxide particulates of at least one metal selected from the group consisting of Si, Ti and Al, wherein primary particles of the oxide particulates have an average particle diameter of 0.005 to 0.1 μm, and the oxide particulates have a complexation amount of 0.1 to 20 wt%. The resin composition, the aqueous dispersion and the non-aqueous dispersion of the present invention comprise the relevant aniline black.