baber/WOPTO huggingface dataset:
Patent KR-20170100391-A (KR)
Title: System for protecting railload switching portion
Inventor: CHOI SOON KYU
IPC: E01H8/08
Filed: 2016-06-20
Abstract: The present invention relates to a railway switching unit protective system for protecting a railway switching unit to ensure the smooth operation of a railway switching unit to switch a railway by forming an air curtain to prevent snow from being accumulated on multiple sections of the railway switching unit in case of heavy snow by injecting compressed air to the multiple sections of the railway switching unit where a railway switching device is installed or injecting hot compressed air to thaw snow on the railway switching unit or prevent the railway switching unit from being frozen. The railway switching unit protective system includes: an air conditioning device including an air intake for sucking external air, a sensor unit wherein a sensor to sense an ambient temperature and heavy snow is installed, an air compressing and blowing unit to compress air and send the compressed air to a pipe unit, an AC or DC power source unit to supply power, and a control unit to control the air conditioning device; the pipe unit which is installed on one lateral surface of the railway along the railway switching unit and in which the compressed air sent from the air conditioning device flows; and a compressed air discharge nozzle unit branched from the pipe unit, arranged to penetrate through a sleeper, and including multiple nozzles arranged to face upward to inject the compressed air to an upper side at a predetermined angle.
Patent KR-20170143329-A (KR)
Inventor: YIM YONG SUNG
IPC: H04M1/02
Filed: 2016-06-21
Abstract: Disclosed is an internal antenna capable of easily being manufactured while preventing a radiator from moving up and down and left and right in a frame. According to an aspect of the present invention, the internal antenna comprises: a frame; and a radiator whose at least a part is buried and fixated to the frame. The radiator includes an antenna pattern fixated to an upper part of the frame; and a latching part folded in two on one side of the antenna pattern, and buried in the frame.
Patent KR-20160079752-A (KR)
Title: Sample plate using MALDI-TOF mass spectrometer and manufacturing method of the sample plate
Inventor: PYUN JAE CHUL
IPC: H01J49/26
Filed: 2016-06-27
Abstract: The present invention relates to a sample plate usable in a MALDI-TOF mass spectrometer. Especially, provided are the sample plate useful especially in measuring a molecular weight of a polymer material of a hundred Da level and a manufacturing method of the sample plate. According to the present invention, the sample plate comprises: a target plate; an organic matrix formed on one surface of the target plate; and a parylene thin film formed on the target plate on which the organic matrix is formed and formed to cover the entire organic matrix.
Patent KR-20170012868-A (KR)
Title: Sensor of cnt-metal hybrid structure and manufacturing method thereof
Inventor: HONG SEUNG HUN
IPC: G01D21/00
Filed: 2016-06-27
Abstract: The present invention relates to a sensor comprising a fused structure of a carbon nanotube and a metal, and relates to a manufacturing method thereof. According to an embodiment of the present invention, the sensor comprises: a substrate including silicon (Si), silicon oxide (SiO_2), or polydimethylsiloxane (PDMS); a carbon nanotube layer including a plurality of semiconductive single-wall carbon nanotubes, formed to be in contact with a partial region on the top of the substrate; and a metal layer in contact with the plurality of semiconductive single-wall carbon nanotubes, formed on the top of the carbon nanotube layer.
Patent KR-20180001345-A (KR)
Inventor: KIM HAK JU
IPC: A61K8/97
Filed: 2016-06-27
Abstract: The present invention relates to an Ishige okamurae extract composition and, specifically, to an Ishige okamurae extract composition which provides effects improved via purification in terms of skin whitening, wrinkle prevention, antioxidant activity, and fat accumulation inhibition; and at the same time, can maximize marketability by eliminating the odors and colors of algae. According to the present invention, the composition is obtained through an extraction of Ishige okamurae with ethanol, and a first purification with a mixed solvent containing ethyl acetate and ethanol, wherein after the first purification, a second purification with active carbon or terra alba, or a third purification with ethanol may be performed. The composition shows improvements in various physiological effects, and particularly, antioxidant, skin-whitening, wrinkle prevention, anti-inflammatory and fat accumulation effects; and can enhance marketability by eliminating odors and colors.
Patent KR-20180001802-A (KR)
Inventor: LEE KON
IPC: H01F27/12
Filed: 2016-06-28
Abstract: Provided is a transformer cooling apparatus which improves cooling efficiency of a transformer. The transformer cooling apparatus comprises: a winding wound on an iron core; a winding cylinder provided to surround the winding; and a winding cooling part partitioned in a height direction inside the winding cylinder and having a plurality of cooling lines through which an insulating oil for cooling the winding flows.
Patent KR-20160114550-A (KR)
Inventor: KIM MAN SOO
IPC: G06Q50/06
Filed: 2016-06-30
Abstract: The present invention relates to a water treatment system and a method. The present invention provides an economically efficient water treatment system and a method which not only stably treat water, but also reduce energy. The water treatment system comprises: a water quality data collection unit; a power data collection unit; and a water treatment management system.
Patent KR-20180004468-A (KR)
Inventor: HONG JUN EUY
IPC: B63H16/08
Filed: 2016-07-04
Abstract: The present invention relates to a non-motorized device for water play, which is easy to carry, of which purchase cost is relatively low, which has buoyancy while not losing buoyancy by damage induced by external force so as to be safe, and which includes first propulsion units and second propulsion units that generate propulsive force by hands and feet of a user instead of a driving device to be economical and to selectively use the hands and feet selectively depending on physical fitness of the user. According to one embodiment of the present invention, the non-motorized device for water play comprises: a main body which is made of a material having buoyancy and extends in the forward and backward direction and on which a user lines on ones face; first propulsion units which are installed at both sides of a front side of a lower surface of the main body to be able to rotate in the horizontal direction, which are provided with handles located on the front side of the main body at one end thereof to be gripped by both hands of the user and with first propulsion members at the other end thereof, and which generate propulsive force by rotating the first propulsion units in the horizontal direction according to whether the both hands move; and second propulsion units which are installed at a rear side of the lower surface of the main body to be able to move in the forward and backward direction and to rotate, which are provided with pedals located at both front sides to fix both feet of the user and with second propulsion members at rear sides of the pedals, and which generate propulsive force by rotating the second propulsion members in the forward and backward direction according to alternately bent both legs.
Patent KR-20180006136-A (KR)
Inventor: LEE JONG YUEL
IPC: A23G9/22
Filed: 2016-07-08
Abstract: The present invention relates to a set for preparing an ice bar for children, comprising: kneading nuts or fruits with milk, yogurt or water in a kneader; pouring the dough in a molding frame made of silicon with a character face; putting a plastic injection stick to the molding frame; and freezing and molding the same. Accordingly, an ice bar can be molded in an easy manner and can have a uniform shape.
Patent KR-20180006602-A (KR)
Inventor: CHOI HEE SIK
IPC: G06Q20/30
Filed: 2016-07-08
Abstract: The present invention relates to a method for application-linked asynchronous reverse payment using a wireless device. According to the method conducted through a management server which is able to communicate with a wireless terminal of a user who visits an affiliated store, the management server receives transaction registration information including payment amount information from an affiliated store terminal, which is operated by an affiliated store with the wireless device, and separately identifies the affiliated store while receiving one time identification (OTID) generated for identifying a specific transaction. The management server generates a disposable authentication code for authenticating the validity of a specific transaction, and provides authentication result information of the authentication procedure using the authentication code and the OTID to the authentication server, and the result information is used for conducting a payment procedure for the specific transaction identified through the OTID.
Patent KR-20170099341-A (KR)
Inventor: CHOI GUN
IPC: G06Q20/40
Filed: 2016-07-15
Abstract: The present invention relates to a system for providing a financial transaction service. The purpose of the present invention is to provide faster and more convenient financial transactions using Internet banking and automatic teller machine (ATM) and to improve security of financial transactions. According to an embodiment of the present invention, provided is a system for providing an Internet financial transaction service by using an application installed on a user terminal and a financial transaction approval server. The application is configured to acquire Q-link information by scanning an identification code through the user terminal when the Q-link information including financial transaction information input by a user is converted to the identification code and output through a bank website system, and to transmit the acquired Q-link information to the financial transaction approval server. The financial transaction approval server is configured to generate the Q-link information, based on the financial transaction information received from the bank website system, so as to transmit the same to the bank website system, and to receive a transaction approval message with respect to the financial transaction information from the application depending on whether the Q-link information generated in the financial transaction approval server matches the Q-link information received from the application, so as to transmit the same to the bank website system.
Patent KR-20170104912-A (KR)
Title: Electronic device package box
Inventor: PAN YUNG MING
IPC: H05K5/00
Filed: 2016-07-19
Abstract: An electronic device package box comprises a box unit (4) having lower and upper sections (47, 48) separated in a vertical directions (U), and a plurality of first and second connection pins (5, 6) arranged alternately in a longitudinal direction (L) orthogonal to the vertical direction (U). The first connection pin (5) has a first embedding part (51), a first wire-connection part (52) extended from the lower section (47) and a second wire-connection part (52) extended from the box unit (4), and is close to the first extension part. The second connection pin (6) includes a second embedding part (61) and a second wire-connection part (62) extended from the upper section (48), and a second extension part (63) extended from the box unit (4) and close to the second the lower section (47). The overall size of the electronic device package box can be reduced.
Patent KR-20180009858-A (KR)
Inventor: KIM KI WOO
IPC: H01L29/786
Filed: 2016-07-19
Abstract: The present invention relates to a thin film transistor substrate for a flat panel display, capable of suppressing off-current of a low-temperature polycrystalline silicon thin film transistor and improving on-current and charge mobility, and a manufacturing method thereof. According to the present invention, the thin film transistor substrate for a flat panel display comprises a substrate, a semiconductor layer, a gate insulating film, a gate electrode, an intermediate insulating film, a protective film, and an auxiliary electrode. The semiconductor layer is disposed on the substrate and includes a channel layer, a source region, a drain region, a source low-concentration region, and a drain low-concentration region. The channel layer is defined at the center of the semiconductor layer. The source region is defined on one side of the channel layer. The drain region is defined on the other side of the channel layer. The source low-concentration region is defined between the channel layer and the source region. The drain low-concentration region is defined between the channel layer and the drain region. The auxiliary electrode covers the source low-concentration region on the protective layer and does not overlap with the drain low-concentration region.
Patent KR-20180011414-A (KR)
Inventor: PARK JIN SEONG
IPC: H01L35/14
Filed: 2016-07-22
Abstract: A method of fabricating a thermoelectric device is disclosed. The method comprises the steps of: preparing a substrate; making a preliminary stacked structure on the substrate by alternately forming a first material layer including an aluminum-doped zinc oxide and a preliminary second material layer including a graphene oxide; and forming a stacked structure including the first material layer and a second material layer including a graphene oxide reduced by heating the preliminary stacked structure, wherein a resistance value of the second material layer is controlled by adjusting a heating time in the step of heating the preliminary stacked structure.
Patent KR-20180013365-A (KR)
Inventor: HAN JUNG HOON
IPC: B60L50/10
Filed: 2016-07-29
Abstract: The present invention relates to an output control apparatus for charging an electric vehicle, and an emergency dispatch vehicle exclusive for an electric vehicle having the same. The output control apparatus for an electric vehicle (100) of the present invention comprises: an engine output control unit (100-10) for controlling an output of an engine; a multi-stage gear shift unit (100-20); an output power and control signal input unit (100-30); and an engine start-up apparatus unit (100-40). The apparatus controls the speed of a vehicle engine (ECU, 117) at constant speed, and changes and controls a gear ratio of a multi-stage shift gear box (106). According to the present invention, an additional electric storage system (ESS) is unnecessary since an engine is used by being attached to a vehicle.
Patent KR-20180014539-A (KR)
Inventor: SHIN DONG JU
IPC: C07C321/28
Filed: 2016-08-01
Abstract: The present invention relates to a photosensitive resin composition, a cured film formed from the same, and an electronic device having the cured film. According to an embodiment of the present invention, the photosensitive resin composition comprises: polysiloxane resin; cadmium binder resin; a reactive unsaturated compound; a photopolymerization initiator; and an epoxy ring opening reaction initiator. The photosensitive resin composition, the cured film formed from the same, and the electronic device having the cured film of the present invention can improve a UV transmission coefficient and developability.
Patent KR-20180017281-A (KR)
Inventor: CHOI HEE SIK
IPC: H04L12/18
Filed: 2016-08-08
Abstract: The present invention relates to an asynchronous reverse payment method using a sound wave device. The asynchronous reverse payment method using a sound wave device according to an embodiment of the present invention includes the steps of: receiving transaction registration information; generating a disposable authentication code; storing the transaction registration information, uniquely generated identification (UGID), and the authentication code by connection with one another; providing the UGID and the authentication code to a terminal of a member store side; receiving recognition information; authenticating the validity of the transaction registration information; and providing transaction information. Accordingly, the present invention can perform reverse payment processing through a wireless terminal of a user by automatically identifying a specific transaction.
Patent KR-20180019459-A (KR)
Inventor: SO CHI JAE
IPC: D02G3/44
Filed: 2016-08-16
Abstract: The present invention relates to an electricity generation system of an electric vehicle using frictional electricity and, particularly, to an electricity generation system of an electric vehicle using frictional electricity, configured to attach materials capable of generating electricity using friction according to air flow on all of the a front surface, a rear surface, a side surface and a roof surface of the vehicle and to generate the electricity by air friction as the vehicle is driven. The electricity generation system comprises: a generator installed on the roof surface of the vehicle and generating the electricity by the air friction; an assistant generator installed on the roof surface of the vehicle and generating the electricity using wind power; a charging unit charging the electricity, generated from conductive fiber and the assistant generator, under control of a control unit; and an automatic error signal output unit outputting warning signals under control of the control unit if the electricity is not generated from the conductive fiber and the assistant generator, wherein the generator includes: a first friction body formed of the conductive fiber coated with a conductive material; and a second frictional body having a core body flatly formed with a conductive material and a friction electrification layer coated on upper and lower external surfaces of the core body, and the first frictional body and the second frictional body are vertically stacked to be able to touch each other and are electrically connected to each other via separate special electrical wiring to generate the frictional electricity according to variations of mutual touch pressure. The present invention makes the frictional bodies have characteristics of fiber to be able to be thin and have various shapes such that utility range can be extended and mass production can be easily realized in a large size state.
Patent KR-20170038653-A (KR)
Inventor: TAGUCHI HIROYUKI
IPC: B05D7/24
Filed: 2016-08-23
Abstract: Provided is a mirror-like finishing building material which seals an inorganic material while an uppermost film is not polished. A method for manufacturing a building material comprises a first step of applying a base paint on an inorganic substrate (surface) and curing and polishing the same, and a second step of applying and curing an enamel paint. The base paint comprises a base forming agent and a filler. The enamel paint contains an enamel forming agent as a solvent-based resin and pigments. The filler content of the base paint is 40 to 70% to solids. The pigment content of the enamel pain is 1 to 50% to solids.
Patent KR-20180022402-A (KR)
Inventor: PARK SOO JIN
IPC: H01M4/38
Filed: 2016-08-24
Abstract: The present invention relates to a negative active material for a secondary battery, such as sodium or lithium, a manufacturing method thereof, and sodium or lithium secondary battery including the same. Specifically, the present invention provides the negative active material for a sodium or lithium secondary battery, which comprises graphene-coated antimony particles with the content of graphene used for coating of 1 to 10 wt%. The manufacturing method thereof according to the present invention comprises the steps of: preparing antimony oxide; mixing carbon powder with the antimony oxide to prepare a mixture; subjecting the mixture to ball-mill processing; and yielding the graphene-coated antimony oxide, wherein the carbon powder includes graphite and in the step of subjecting the mixture to ball-mill processing, the antimony oxide is ground and graphene thin film separated from the carbon powder is coated on the surface of the antimony oxide. The manufacturing method of the present invention further comprises the steps of: mixing metal powder with the graphene-coated antimony oxide to prepare a mixture; subjecting the mixture to ball-mill processing; and yielding the graphene-coated antimony, wherein the metal powder includes zinc, and in the step of subjecting the mixture to ball-mill processing, the antimony oxide is reduced into antimony by the metal powder and the graphene coating is maintained on antimony. In addition, the present invention provides a manufacturing method of a negative active material for a sodium or lithium secondary battery, and a sodium or lithium secondary battery including the negative active material. The present invention is able to reduce manufacturing costs due to a simplified process.
Patent KR-20180027665-A (KR)
Inventor: LEE JAE WOO
IPC: G02F1/1333
Filed: 2016-09-05
Abstract: Provided are a bending apparatus capable of minimizing damage to a bending object during a bending process, and a method for manufacturing a display apparatus. The bending apparatus according to an embodiment of the present invention comprises: a stage; a bending object disposed on the stage; a bending bar being in contact with one surface of the bending object to bend the bending object; and a measurement part measuring a moving path of the bending bar.
Patent KR-20180027003-A (KR)
Inventor: KANG DONG JUN
IPC: C08K3/36
Filed: 2016-09-05
Abstract: The present invention relates to a nano composite insulating material with silica nano powder dispersed and a method for manufacturing the same. The method of the present invention comprises the following steps: a step for surface-modifying silica nano powder using a urethane black copolymer; and a step for obtaining a nano composite insulating material by mixing the surface-modified silica nano powder with an epoxy resin, a curing agent, a plasticizer and a promoter. The silica nano powder is manufactured by the above method, and the silica nano powder is put into an epoxy insulating binder resin to overcome operation limitations of the conventional silica micro powder and to enlarge application fields. Moreover, penetrability and adhesive strength of the nano composite insulating material can be enhanced by substituting the conventional silica micro powder with the silica nano powder.
Patent KR-20180029793-A (KR)
Inventor: LEE SANG SUN
IPC: F17C13/02
Filed: 2016-09-13
Abstract: The present invention relates to a complex heating vaporizer comprising a vaporizer (110), a steam heat exchanger (120), a boiler (130), a valve unit, and a control module (150). The vaporizer (110) includes a vaporization chamber (111) in which heat medium water is filled and a gas heating tube (112) which is disposed in the vaporization chamber (111) and discharges liquefied gas supplied to one side to the other side. The steam heat exchanger (120) includes a steam chamber (121) in which heat medium water is filled, a steam tube (122) which is disposed in the steam chamber (121) and heats the heat medium water by steam supplied to one side and discharged to the other side, and a first supply tube (129) which supplies the heated heat medium water to the vaporization chamber (111). The boiler includes a boiler body (131) which heats the heat medium water and a second supply tube (137) which supplies the heated heat medium water to the vaporization chamber (111). The valve unit is disposed on a duct mutually connected among the vaporizer (110), the steam heat exchanger (120), and the boiler (130), is controlled to open and close according to a control signal, and controls a flow rate of the heat medium water. The control module (150) drives and controls the valve unit to regulate an object and a flow rate of the heat medium water flowing into the vaporization chamber (111). According to the present invention, when the heat medium water which provides vaporization heat necessary for vaporizing liquefied gas is heated, stable temperature control is possible by indirect heating using the steam tube heated by steam.