baber/WOPTO huggingface dataset:
Patent KR-20190115125-A (KR)
Title: Apparatus for masssge using high frequency
Inventor: KANG JONG OK
IPC: A61N7/00
Filed: 2018-03-29
Abstract: The present invention relates to electric current flowing gloves for a high frequency massage device, and more specifically, to technology of forming gloves with an electrically conductive material and performing high frequency massage by rubbing down the human body with the gloves. The electric current flowing gloves comprises: glove (100) including an inner cover (110) and an outer cover (120) of gloves (100, 101); and the pair of protective gloves inserted into the pair of gloves (100, 101), respectively. The inner cover (110) is made of a member in which electricity does not flow, and formed in a glove shape, and the outer cover (120) is made of cloth and vinyl coated with carbon (120a) so that electricity flows therein. One sides of power lines (160) are connected to any points of the outer cover (120), respectively, and the other sides of the power lines (160) are connected to a high frequency massage device (30a). A high frequency massage device (24) is detachably connected, through connectors (A1, A2, A3, A4), with a switch (SW) turning on or off power, a level adjustor (VR) adjusting the intensity of a high frequency signal, the power lines (160) and the glove (100). The high frequency massage device (30a) and the power lines (160) are connected through connectors (C1, C2, C3, C4).
Patent KR-20190119358-A (KR)
Title: Communication system of a wireless microphone transmitter and a battery charger
Inventor: JUNG YOUNG HO
IPC: H04B1/04
Filed: 2018-04-12
Abstract: Disclosed is a communication system for a transmitter and a charger of a wireless microphone. The communication system for a transmitter and a charger of a wireless microphone comprises: a wireless microphone transmitter configured to wirelessly transmit a sound signal to a receiver located in a remote distance; and a wireless microphone charger communicated with the wireless microphone transmitter, configured to adjust a charging function, channel setting, and transmission power of the wireless microphone transmitter, and suitable to read, through communication, information about a battery, a transmission power state, a setting state of the wireless microphone transmitter and display the information on a display thereof. The wireless microphone charger includes: a control unit; a control key; an IR receiving unit; a power input unit; a charging unit; a transmitter communication unit; a display unit; and a charging terminal. The display unit of the charger is configured to display a transmission power state of the charger and the wireless microphone transmitter as well as channel information, a charge capacity, remaining battery power of the transmitter, and a power state of the wireless microphone transmitter. According to the present invention, it is possible to minimize an operating error of a wireless microphone system, thereby improving user convenience.
Patent KR-20180116163-A (KR)
Inventor: PARK CHUNG GYU
IPC: A61K35/28
Filed: 2018-04-16
Abstract: The present invention relates to: a method for reducing differentiation or activity of Th17 cells in vitro comprising EID3 or EID3 expressing MSC-exosome; a medium composition for reducing differentiation or activity of Th17 cells; Th17 cell mediated pharmaceutical compositions for prophylaxis or treatment of inflammatory diseases; and a food composition for preventing or ameliorating a Th17 cell mediated inflammatory disease, and according to the present invention, the Th17 cell-mediated immune disease is modulated by using an EID3 protein present in MSC-derived exosomes, so it is anticipated that the method can be used as an effective agent for the treatment of autoimmune diseases and inhibition of rejection of organ transplantation.
Patent KR-20190130198-A (KR)
Title: Apparatus for manufacturing filament having continuous fiber and method for manufacturing preform of fiber reinforced composite material using 3 dimensional printer and continuous fiber filament
Inventor: CHOI HYO SEOK
IPC: B29C64/307
Filed: 2018-04-20
Abstract: The present invention relates to filament manufacturing equipment to which continuous fiber is applied and a 3D printer using continuous fiber-applied filament manufactured thereby. According to the first aspect of the present invention, the filament manufacturing equipment to which continuous fiber is applied includes: a first winding unit on which continuous fiber is wound; a resin impregnating unit which is made in the form of a hollow tube and is filled with thermoplastic resin inside, in which the thermoplastic resin is impregnated between fiber strands as continuous fiber wound on the first winding unit is continuously fed to the inside through an inlet formed at one side and filament formed by impregnating thermoplastic resin in the continuous fiber is continuously discharged through an outlet formed at the other side; a nozzle unit in which a discharge hole is formed to be connected to the outlet while detachably combined to the other side of the resin impregnating unit, and through which the filament discharged through the outlet of the resin impregnating unit passes to be continuously discharged to the outside through the discharge hole; and a second winding unit on which the filament discharged from the discharge hole of the nozzle unit is wound. The nozzle unit is made of a variable nozzle in which the diameter of the discharge hole is varied and the content of the thermoplastic resin impregnated in the continuous fiber is adjusted according to the winding speed of the second winding unit. The present invention is able to manufacture a preform of a fiber-reinforced composite material with excellent durability.
Patent KR-20190108453-A (KR)
Title: Triboelectric nanogenerator with capsule structure and the manufacturing method thereof
Inventor: KIM TAE WHAN
IPC: H02N1/04
Filed: 2018-05-04
Abstract: Disclosed is a triboelectric nano generator of a capsule structure. According to an embodiment of the present invention, the triboelectric nano generator of a capsule structure comprises: a high polymer tube; a vibrator installed in the high polymer tube to move in the high polymer tube; and an electrode coated onto the outside of the high polymer tube. The high polymer tube is a sealed structure by being blocked from the outside. The electrode is formed of at least one or more pairs of pair-electrodes on the outside of the high polymer tube.
Patent KR-20190128485-A (KR)
Title: A fire alarm apparatus and a fire monitoring decision circuit being used at the same
Inventor: KIM DONG HWAN
IPC: G08B17/06
Filed: 2018-05-08
Abstract: The present invention relates to a fire monitoring device which significantly reduces the possibility of malfunction and a fire monitoring determination circuit used therefor. According to the present invention, the fire monitoring device comprises: a first fire detection unit including a first temperature sensor, a first temperature fuse, a first metal housing and two first terminals; a second fire detection unit including a second temperature sensor, a second temperature fuse, a second metal housing and two second terminals; and a fire determination circuit unit for determining whether a fire occurs.
Patent KR-20180127211-A (KR)
Title: Multi-speed transmission of motor for transportation means
Inventor: KIM BOK SOUNG
IPC: H02K7/102
Filed: 2018-05-15
Abstract: The present invention relates to a multi-speed transmission for a motor for a transportation means, having three or more speeds and, more specifically, to a multi-speed transmission for a motor for a transportation means, which does not have a complicated hydraulic apparatus and the like and thus has a simple structure, does not consume energy for gear shifts, does not cause shift shock and enables unconstrained design and manufacture in desired number of speeds and transmission ratios. The transmission for a motor according to the present invention includes: an input shaft which receives the driving force of a motor and thus rotates, and has a mounting groove formed on the outer periphery; a plurality of pawls which are provided on the mounting groove, rotate with the input shaft and protract and retract from the outer peripheral surface of the input shaft; a controller for controlling the protraction and retraction of the pawls; a plurality of driving gears of which the center is passed through by the input shaft and which have ratchets on the inner peripheral surface such that the pawls, which protrude from the outer peripheral surface of the input shaft, interlock with the ratchets, and have varied number of teeth; a plurality of driven gears which are engaged with the driving gears, respectively, and have varied number of teeth; and an output portion for outputting a rotational force shifted by means of the driving gears and the driven gears.
Patent KR-20190136673-A (KR)
Inventor: CHO JUN HO
IPC: G06F11/36
Filed: 2018-05-31
Abstract: According to the present invention, provided is an operating method of a system for diagnosing software for a vehicle, which comprises the steps of: generating a plurality of data sets having functions and syntax related to the diagnosis of target software executed in each of a plurality of cores; sequentially outputting the plurality of data sets to a shared memory; operating the target software in accordance with a data set of the shared memory; and verifying the operation result in a verification core.
Patent KR-20190139402-A (KR)
Title: Charging apparatus capable of reducing low frequency leakage current
Inventor: WOO DONG GYUN
IPC: B60L3/00
Filed: 2018-06-08
Abstract: Disclosed is a charging apparatus capable of reducing a low-frequency leakage current. The charging apparatus comprises: a power factor correction converter including a switching element and correcting the power factor of an AC power input through on/off control of the switching element to convert the power factor into DC power and output the DC power; a DC-DC converter converting the magnitude of a voltage output from the power factor correction converter into the magnitude of a voltage required by an energy storage device to be charged; a first duty controller determining a first duty value of the switching element for allowing the power factor correction converter to output a voltage having a predetermined magnitude based on the magnitude of a differential mode component of the AC power; and a second duty controller determining a second duty value of the switching element for removing a common mode component of the AC power based on the common mode component. The on/off of the switching element can be controlled by a final duty value determined by summing the first duty value and the second duty value.
Patent KR-20180068914-A (KR)
Inventor: CHO SI YOUNG
IPC: A61Q19/00
Filed: 2018-06-08
Abstract: Disclosed is an aging inhibiting composition comprising syringaresinol as an active ingredient. In the composition, syringaresinol is separated from at least one extract selected from the group consisting of flaxseed, Phellodendron amurense bark, Acanthopanax sessiliflorus, sesame and ginseng fruit. According to the present invention, the expression of SIRT 1 is increased, the expression of MMP-9 due to ultraviolet rays is suppressed, and degradation of collagen which has an important effect on skin elasticity and strength is suppressed, thereby alleviating skin wrinkles.
Patent KR-20180068935-A (KR)
Inventor: LEE KANG YOUNG
IPC: H02G3/04
Filed: 2018-06-12
Abstract: The present invention discloses a battery pack mounting type wiring protector. The disclosed battery pack mounting type wiring protector includes a body part which is inserted and mounted into an insertion groove part formed between cells of a battery pack and receives a wiring in a recessed part formed on an upper side thereof; and a position coupling unit formed on each of both sides of the body part and coupling the body part to a protrusion part of each of both sides on the battery pack. Accordingly, the present invention can safely protect the wiring and firmly fix the wiring on the battery pack.
Patent KR-20190141316-A (KR)
Inventor: CHA DAE YOUNG
IPC: H02J50/00
Filed: 2018-06-14
Abstract: The present invention relates to a wireless charger, a signal amplification control method in the wireless charger, and a vehicle having the wireless charger mounted thereon. According to an embodiment of the present invention, the wireless charger comprises: a wireless charging block provided with a wireless power transmission circuit to perform wireless charging; and a signal amplification block provided with a signal amplification circuit to amplify a wireless signal transmitted and received through an external antenna. The wireless charging block can control a power supply to the signal amplification block based on the received signal through a coupling antenna. Therefore, the present invention can minimize standby power consumption.
Patent KR-20200000603-A (KR)
Title: Cross-linked maca starch and pickering emulsion composition using the same
Inventor: CHANG YOON HYUK
IPC: A23L29/219
Filed: 2018-06-25
Abstract: The present invention relates to a method for producing crosslinked maca starch, crosslinked maca starch prepared by the method, and a pickling emulsion using the crosslinked maca starch. To this end, maca starch is mixed with citric acid to carry out a crosslinking reaction.
Patent KR-20200003583-A (KR)
Inventor: KIM HYOUNG CHEOL
IPC: A43B13/41
Filed: 2018-07-02
Abstract: The present invention is contrived for children who are often confused with left and right shoes. The present invention provides information on a robust fixing means which can be provided regardless of a shoe manufacturer at low manufacturing costs, and which can be generally easily attached to and detached from various types of shoes, thereby promoting commercialization of a corresponding product. Also, the present invention has an advantage of assisting commercialization by giving another value to solve need for common features of users, by adding a size corrector capable of adjusting a size for a user. According to an embodiment of the present invention, a detachable marker tool for recognizing left and right shoes comprises: a first pressing unit which can be inserted into and separated from the inside of a shoe; a second pressing unit which is connected to the first pressing unit and can be arranged on the outside of the shoe; a marker for recognizing left and right sides which is connected to the second pressing unit; and an elastic body which has a restoring force such that the first pressing unit and the second pressing unit are in close contact with each other.
Patent KR-20200006702-A (KR)
Inventor: HA SANG KYUN
IPC: B64D1/02
Filed: 2018-07-11
Abstract: The present invention relates to a throwable fire extinguisher mounted on an unmanned fire suppressor and, more specifically, to a throwable fire extinguisher mounted on an unmanned fire suppressor to enable the unmanned fire suppressor to fall quickly and vertically into the scene of a fire through automatic falling and staged operations, buffering action and posture maintenance during a fall. To achieve the purpose, according to the present invention, the throwable fire extinguisher includes: a plurality of posture maintenance wings attached to the outer edge surface of the body of a chamber to maintain a falling posture of the chamber vertically; a plug combined closely with or separated from a chemical inlet for injecting/discharging fire extinguishing chemicals into a chemical storage space of the chamber to close/open the storage space, and spraying the chemicals to a spray nozzle through a valve body installed in the body; an operation lever installed in the upper part of the plug to be rotated up/down; and a time switch removably installed in the upper part of the operation lever to confine the elevation of the valve body in the plug, and be automatically separated from the operation lever through the rotation of the operation lever to release the confined valve body in the plug. Therefore, the present invention is capable of efficiently suppressing a fire by lowering the probability of malfunction and preventing damage during a fall.
Patent KR-20200006897-A (KR)
Inventor: KIM DUK SOO
IPC: G01P15/18
Filed: 2018-07-11
Abstract: The present invention relates to a three-axis micro electro mechanical systems (MEMS) acceleration sensor with dual structures. The three-axis MEMS acceleration sensor with dual structures comprises: a first mass unit moving along movements of an x-axis or a y-axis; a first spring unit connecting the first mass unit to a predetermined fixing location; a second mass unit installed in a space formed in the center of the first mass unit and moving along the movements of a z-axis; a second spring unit connecting the second mass unit to the first mass unit; and an x-axis direction sensing electrode and a y-direction sensing electrode capable of reading the movements. Z-axis sensitivity can be increased while reducing a size when being compared with an existing acceleration sensor.
Patent KR-20200008678-A (KR)
Title: Stripping compositions for photoresist comprising quaternary ammonium-cyclodextrin or its derivatives
Inventor: LEE DAE WON
IPC: C11D7/50
Filed: 2018-07-16
Abstract: The present invention provides a photoresist stripping liquid composition comprising quaternary ammonium-cyclodextrin or a derivative thereof. According to the present invention, it is possible to provide the stripping liquid composition excellent in stripping performance for photoresist and corrosion resistance for metal wiring and provide the environmentally friendly stripping liquid less harmful to the human body and the environment.
Patent KR-20200011091-A (KR)
Inventor: JEON EUY SIK
IPC: F21S41/30
Filed: 2018-07-24
Abstract: The present invention relates to a heat radiation device for reflector and a headlamp including the same. The head radiation device for reflector comprises: a heat radiation unit positioned outside the reflector; and a heat conduction unit connecting the reflector and the heat radiation unit. The heat conduction unit includes a fixed body positioned outside the reflector and spaced apart from the reflector and a plurality of ribs protruding from the fixed body, coming in contact with the reflector, and fixing the reflector inside the fixed body. Accordingly, the heat radiation device may prevent deterioration of a substrate or the reflector due to heat.
Patent KR-20200013845-A (KR)
Title: Space damper
Inventor: AN JONG GU
IPC: H02G7/12
Filed: 2018-07-31
Abstract: The present invention relates to a spacer damper. The spacer damper comprises: a main body frame (110) in which a plurality of joint grooves (131) are provided at regular intervals; and a clam arm (120) having one end thereof fixed to the joint groove (131) of the main body frame (110) to be movable in all directions and having an electric wire fixing unit (120a) which clamps an electric wire provided on the other end thereof. The main body frame (110) and the clamp arm (120) are made of a glass fiber reinforced plastic (GFRP) composite. The present invention applies the GFRP composite to manufacture the spacer damper so as to enable lightening, and effectively arranges a buffer member and a vibration absorption member so as to minimize a vibration damping effect.
Patent KR-20200015292-A (KR)
Inventor: PARK JONG CHUL
IPC: G09G3/3233
Filed: 2018-08-03
Abstract: Embodiments of the present invention may provide a display device capable of preventing that the image quality is deteriorated. The display device comprises: a display panel including a plurality of pixels connected to a gate line and data line, wherein the gate line and data line cross each other; a data processing unit dividing the display panel into a plurality of areas, setting compensation gain for each area, compensating an input image signal corresponding to the compensation gains, and supplying a compensation image signal; a gate drive circuit applying a gate signal to the gate line; a data drive circuit applying a data signal to the data line corresponding to the compensation image signal; and a control unit controlling the gate drive circuit and data drive circuit and receiving the compensation image signal from the data processing unit to provide the compensation image signal to the data drive circuit.
Patent KR-20200018747-A (KR)
Title: Method for manufacturing display apparatus and display apparatus manufactured thereby
Inventor: HAN MI JUNG
IPC: H01L51/50
Filed: 2018-08-09
Abstract: The present invention is to provide a method for manufacturing a display device having a reduced defect rate during a manufacturing process and an improved product reliability; and a display device manufactured therefrom. According to the present invention, the method for manufacturing the display device comprises the steps of: forming a first pixel electrode on a substrate; forming an insulating film; forming a first dam portion; forming a first lift-off layer; forming a first mask layer; forming a first intermediate layer; forming a first counter electrode; forming a first insulating protective layer; and removing the first dam portion.
Patent KR-20200021707-A (KR)
Title: Pharmaceutical composition comprising the extract of perilla leaf as an effective component for prevention or treatment of diabetes and health functional food comprising the same
Inventor: SOHN HO YONG
IPC: A61P3/10
Filed: 2018-08-21
Abstract: The present invention relates to a pharmaceutical composition and health functional food for preventing or treating diabetes by containing sesame leaf (leaf of perilla) extract as an active ingredient and, more specifically, to a pharmaceutical composition and health functional food for preventing or alleviating and treating diabetes through an inhibition of β-amylase and an inhibition of α-glucosidase by including sesame leaf extract as an active ingredient. Sesame leaf extract as an active ingredient of the anti-diabetic composition of the present invention, as demonstrated through embodiments of the present invention, has an excellent effect of being used as medicines or health functional food for preventing or improving diabetes. The sesame leaf extract of the present invention can be useful in pharmaceutical industry and food industry by having excellent thermal stability, having no loss of a starch biodegradable enzyme inhibiting activity even in acidic conditions of pH 2 and plasma, and being easily processed into various forms such as liquid, cream, powder, pills, tablets, etc.
Patent KR-20200022099-A (KR)
Title: electronic-Limited Slip Differentia for Automotive
Inventor: LEE DONG YUN
IPC: F16H48/20
Filed: 2018-08-22
Abstract: The present invention relates to an electronic differential limiting device for automobiles, and specifically, to an electronic differential limiting device for automobiles which maximizes lubrication performance in a low-temperature environment when driving by forming a lubricant inlet on the front of a bearing. According to the electronic differential limiting device for automobiles, the lubricant inlet to which the lubricant is supplied is formed in the front of the bearing so that the temperature of the lubricant can be raised in a low temperature environment by heat generated during rotation of the bearing to maximize the lubricating performance of the rotating components.
Patent KR-20200023715-A (KR)
Title: Method ana apparatus for recommendation contents based on common concern of vehicle's occupant
Inventor: JUNG WOO JU
IPC: G06Q30/02
Filed: 2018-08-24
Abstract: The present invention relates to a method and apparatus for recommending content based on a mutual interest of vehicle passengers. The method may comprise the steps of: recognizing each of the plurality of users in the same vehicle; retrieving and analyzing an application usage history of each user to identify an individual interest of each user; inferring a mutual interest from the individual interest of each user; and identifying a main issue within the mutual interest based on big data and providing content corresponding to the main issue.