baber/WOPTO huggingface dataset:
Patent KR-20180128756-A (KR)
Inventor: HA JEONG MIN
IPC: H01M2/12
Filed: 2017-05-24
Abstract: The present invention relates to a secondary battery and to a manufacturing method thereof, wherein the method for manufacturing the secondary battery according to the present invention comprises: a receiving step for receiving an electrode assembly in a battery pack sheet; a first sealing step for sealing the edges of the battery packed sheet by thermally fusing the edges of the battery packed sheet; an electrolyte solution injecting step for injecting an electrolyte solution; an activation process for activating the electrode assembly; a vacuum degassing process in which the battery pack sheet is vacuumed so that the battery pack sheet is shrunk to correspond to the electrode assembly while the internal gas of the battery pack sheet is discharged to the outside; and a second sealing process for sealing one side portion from the edge of the battery package sheet. One aspect of the present invention is to provide the secondary battery and the manufacturing method thereof, which can prevent defects from being generated in the battery pack sheet accommodating the electrode assembly.
Patent KR-20170138046-A (KR)
Inventor: KITAMURA MASAHITO
IPC: H01L21/324
Filed: 2017-06-01
Abstract: Provided is a technique for uniformly doping a silicon substrate having a Fin structure with a dopant. A method of manufacturing a semiconductor device comprises: a process of selectively growing a dopant-containing film containing a dopant element on a silicon film by performing a cycle a predetermined number of times, the cycle including forming a first dopant-containing film by supplying a first dopant-containing gas containing the dopant element and a first ligand to a substrate having thereon the silicon film and a silicon oxide film and/or a silicon nitride film, and forming a second dopant-containing film by supplying a second dopant-containing gas containing the dopant element and a second ligand different from and reactive with the first ligand to the substrate on which the first dopant-containing film is formed; and a process of forming a doped silicon film by annealing the substrate having the dopant-containing film thereon to diffuse the dopant element into the silicon film.
Patent KR-20180132244-A (KR)
Inventor: SIM HUNG SEB
IPC: A44C5/20
Filed: 2017-06-02
Abstract: The present invention relates to a fastening device of jewelry, in which a coupling protrusion of a second member rotating about a rotation axis is coupled to a coupling groove of a first member, so that a tension member is supported by an engaging protrusion to keep the coupling protrusion in a coupled state in the coupling groove, and since first and second members are not opened by the elastic force of the tension member until a user pulls bracelet-like ornaments and pulls the ornaments to be opened even if the coupling protrusion is separated from the coupling groove, the loss of the jewelry is prevented in advance and the user can wear the jewelry more stably.
Patent KR-20180134463-A (KR)
Title: Organic light-emitting display apparatus
Inventor: KIM MYEONG SUK
IPC: H01L51/00
Filed: 2017-06-08
Abstract: Disclosed is an organic light emitting display apparatus which comprises an organic light emitting element configured to emit first color light. The organic light emitting element comprises: an anode; a middle layer including a light emitting layer; and a cathode. The first color light is discharged by secondary resonance. A CIEy value of a color coordinate of the first color light is 0.06 or less. The first color light satisfies the following equation 1 which is (an area having 455 nm in an electrical light emitting spectrum of the first color light) / (the entire area in the electrical light emitting spectrum of the first color light) x 100 <= 18 (%).
Patent KR-20170142886-A (KR)
Inventor: OYANAGI TAKEO
IPC: G02B7/00
Filed: 2017-06-09
Abstract: Provided is a position adjustment device for facilitating an adjustment operation of a piezoelectric actuator. According to the present invention, the position adjustment mechanism (100) for adjusting a position of a piezoelectric actuator (103) accommodated in a base, and driving a driven member (101), comprises: a first adjustment unit (102) releasably fixed to one end of the piezoelectric actuator (103) by a first fastening unit (106), and connected to the driven member (101); a driving mechanism (105) fixed to the other end of the piezoelectric actuator (103), and moving a position of the piezoelectric actuator (103); and a second holding member (108) for releasably holding and supporting the driving mechanism (105) by a second fastening unit (107). The driving mechanism (105) is released from the second holding member (108), and adjusts the position of the piezoelectric actuator (103) in a predetermined direction in a state that the first adjustment unit (102) is released from one end.
Patent KR-20180135362-A (KR)
Inventor: LEE SOON KYU
IPC: G06Q40/06
Filed: 2017-06-12
Abstract: According to an embodiment of the present invention, a stock right transaction method for conditional right preservation securities lending and borrowing comprises: a step in which a stock lender terminal provides specific securities to a stock borrower terminal when the stock lender terminal receives a securities lending and borrowing request message from the stock borrower terminal such that a conditional right preservation securities lending and borrowing contract for the specific securities is made; a step in which the stock borrower terminal provides the specific securities to a stock buyer terminal when the specific securities, for which the conditional right preservation securities lending and borrowing contract is made, are traded through a stock exchange between the stock borrower terminal and the stock buyer terminal; and a step in which a terminal of an owner of general securities provides securities right to the stock borrower terminal when the terminal of an owner of general securities receives a securities right transaction request message from the stock borrower terminal. According to the present invention, it is possible to preserve a right of a stock lender through a trade with an owner of general securities who has the same kind of securities as that preserved for the stock lender.
Patent KR-20190004477-A (KR)
Title: Method for Manufacturing Incombustible Fiberglass Reinforced Plastic for outlet duct and pipe of in factory of manufacturing semiconductor
Inventor: SEO ICK HWAN
IPC: C08L67/06
Filed: 2017-07-04
Abstract: The present invention relates to a method for manufacturing incombustible fiberglass reinforced plastic (FRP) having a duct and a pipe for exhaust gas in a factory of manufacturing semiconductors by impregnating glass fiber with incombustible matrix resin which consists of bisphenol type vinyl ester resin having unsaturated polyester groups at an end of epoxy resin. The incombustible FRP manufactured by the present invention has superior corrosion resistance and mechanical strength, especially incombustibility, so the FRP is a useful material highly suitable for a duct and a pipe for exhaust gas in a factory of manufacturing semiconductors, which is a fire prone area due to combustible exhaust gas including perfluorocarbon, combustible gas, purge gas, added gas, etc.
Patent KR-20190008593-A (KR)
Inventor: KIM HYUN SOO
IPC: F25D23/06
Filed: 2017-07-17
Abstract: An embodiment of the present invention relates to a refrigerator. More specifically, the refrigerator comprises: a cabinet in which a storage space is formed; a pair of doors opening and closing the cabinet, and arranged in parallel with each other; a hinge device connected to the cabinet to rotate the doors; a shielding device rotationally mounted in a door at one side of the doors, and shielding a gap between the doors when the doors are all closed; a heater provided in the shielding device, and preventing dew condensation by heating a surface coming in contact with the doors; and a power supply device provided in the doors provided with the shielding device and the cabinet, and supplying power to the heater by being selectively in contact with the doors in accordance with opening and closing of the doors.
Patent KR-20190009456-A (KR)
Inventor: YANG BYOUNG CHUL
IPC: A01N1/02
Filed: 2017-07-18
Abstract: The present invention relates to a composition for cryopreservation of sperms comprising seminal plasma, a method for cryopreserving mature sperm separated from an epididymis of a bull by using a composition for cryopreservation of the sperm including a seminal plasma, a method for breeding cow including a step of injecting into a female cow during ovulation after a cryopreserved mature sperm is melted by the above method, and a method for breeding cow including a step of injecting into a female cow an embryo formed by in vitro fertilization after a cryopreserved mature sperm is melted by the above method. The motility of the sperm after thawing is improved when the sperm is frozen and preserved by using the composition for cryopreservation provided by the present invention, thereby being widely used to propagate various livestock including cows.
Patent KR-20180011451-A (KR)
Inventor: HAHN STANISLAV
IPC: F02B37/18
Filed: 2017-07-21
Abstract: A turbine housing assembly comprises: a turbine housing comprising the outer surface, the inner surface including a wastegate sheet, and a bore extended between the inner surface and the outer surface; a bushing disposed at least partially within the bore, and including a bushing bore; a wastegate comprising a shaft extended through the bushing bore to an end portion of a shaft, a shaft shoulder disposed within the bushing bore, a plug, and an arm which is disposed between the shaft and the plug; a ring at least partially disposed within the bushing bore between the shaft shoulder and the shaft end; and a controlling arm coupled to the shaft to be proximate to the shaft end to define an axial distance between the surface of the controlling arm and the shaft shoulder, wherein the axial length of the ring is shorter than the axial distance.
Patent KR-20190016230-A (KR)
Inventor: LEE SOUNG MUN
IPC: A23L7/10
Filed: 2017-08-08
Abstract: According to a method for manufacturing a mealworm protein snack of the present invention, a grain material is heated and cooked together with water to manufacture processed grains, and mealworm powder is mixed with the processed grains to manufacture a protein snack with a remarkably increased moisture content. Through the method, the mealworm protein snack excellent in functionality can be manufactured.
Patent KR-20190016734-A (KR)
Inventor: SUNG HWA CHANG
IPC: F01K13/00
Filed: 2017-08-09
Abstract: Provided are a power generation plant and a control method thereof, which can prevent damage to the power generation plant. The power generation plant includes: a pump for compressing working fluid; a heat exchanging device for exchanging heat between the working fluid supplied from the pump and an external heat source; a power turbine device for generating rotary power using the working fluid heated by the heat exchanging device, generating electricity and supplying electricity to an electric grid adjacent to the power turbine device; a condenser for condensing the working fluid discharged from the power turbine device into a liquid phase; a working fluid supply line for transferring the working fluid to the power turbine device; a pressure sensor mounted in the working fluid line to measure pressure of the working fluid supplied to the power turbine device; a working fluid recovery line for transferring the working fluid discharged from the power turbine device to the condenser; a bypass line for transferring some of the working fluid of the working fluid supply line to the working fluid recovery line; a first control valve mounted on the working fluid supply line to control a flow rate of the working fluid; a second control valve mounted in the bypass line to control a flow rate of the working fluid; and a control unit for controlling the first control valve and the second control valve.
Patent KR-20180080971-A (KR)
Title: Method of QoS support for Data transfer in inactive state
Inventor: RYOO SUN HEUI
IPC: H04W24/10
Filed: 2017-08-10
Abstract: The present disclosure relates to a 5G or pre-5G communication system to support a higher data rate than a 4G communication system such as LTE. A method for processing a control signal in a wireless communication system includes: a step of receiving a first control signal transmitted from a base station; a step of processing the received first control signal; and a step of transmitting a second control signal generated based on the processing to the base station.
Patent KR-20180023829-A (KR)
Inventor: HARADA DAIJITSU
IPC: B24B29/00
Filed: 2017-08-22
Abstract: The present invention relates to a rectangular glass substrate having eight chamfer surfaces formed at a surface, a back surface, four side surfaces, and between the surface and the back surface, and between side surfaces, respectively, wherein the rectangular glass substrate has a first curved surface having the average gradient of 25% or less from the surface to a position below 50 μm when the surface is horizontally stacked on a ridge part between the surface and the chamfered surface on the surface side, has a second curved surface having the average gradient of 30% or more from the side thereof to a position below 50 μm when the side surface is horizontally stacked on a ridge part between the surface and the chamfered surface on the surface side, and has the plate thickness of 6 mm or more. According to the rectangular glass substrate of the present invention, surface contamination of the submicron size after cleaning can be suppressed irrespective of a cleaning method to suppress the deterioration of the production yield.
Patent KR-20190020923-A (KR)
Inventor: CHOI GIL SEOP
IPC: A22C25/22
Filed: 2017-08-22
Abstract: The present invention relates to a device for tearing dried fish, wherein a feeder unit for inserting dried fish is installed on an inlet of an upper end of a main body, a chain infinitely rotated by supplied power is installed in the main body to be rotated upward, and a tearing means having tearing spears for tearing dried fish supplied to the inside of the main body by the feeder unit is installed on the chain, and the tearing spears provided on the tearing means perform a tearing operation on the dried fish to tear the same from an upper side to a lower side while moving in a direction where the chain is rotated. Thus, it is possible to produce dried fish with fluff in a shape of thin strips, which seems dried fish torn by hands as desired by a consumer. Also, a scrap removal means for removing dried fish scrap remaining between the tearing spears is further installed on the inside of the main body, thereby preventing the chain for rotating the tearing spears from being sagged due to the dried fish scrap, and facilitating a dried fish tearing operation of the tearing spears.
Patent KR-20190021743-A (KR)
Inventor: YOON YOO SOOL
IPC: D06F33/02
Filed: 2017-08-23
Abstract: A laundry treating apparatus of the present invention includes: a casing having an inlet and having a predetermined space therein; a drum rotationally provided in the casing and receiving laundry inserted through the inlet; a first wireless communication module positioned at the outside of the drum and fixedly provided on the casing; and a dryness degree sensing device inserted into the drum, wherein the dryness degree sensing device includes: an electrode sensor sensing a dryness degree of the laundry through contact with the laundry; a second wireless communication module wirelessly communicating with the first wireless communication module and transmitting conductivity sensed through the electrode sensor to the first wireless communication module; and a power supply supplying electricity to the electrode sensor and the second wireless communication module.
Patent KR-20190031793-A (KR)
Title: Rock collecting apparatus and construction equipment having the same
Inventor: LEE SUNG JUN
IPC: E02F3/96
Filed: 2017-09-18
Abstract: Disclosed are a rock collecting apparatus and construction heavy equipment having the same. The rock collecting apparatus according to the present invention comprises: a fastening unit coupled to an arm of construction heavy equipment including an excavator; a collecting member support unit of which one side unit is connected to the fastening unit, and of which the other side unit is provided with a support unit; and a collecting member rotatably disposed at the support unit to collect rocks on the ground surface. Here, the collecting member is characterized by collecting rocks by being rotated corresponding to an inclined area disposed on the ground surface.
Patent KR-20180038970-A (KR)
Inventor: YUN JIN HWA
IPC: H04L12/40
Filed: 2017-09-21
Abstract: A method for operating a communication node for time synchronization in a vehicle network is disclosed. According to the present invention, the method for operating a communication node is a method for operating a first communication node among a plurality of communication nodes included in a vehicle network based on Ethernet. The method comprises the steps of: measuring a first link delay to perform time synchronization with a second communication node included in the plurality of communication nodes; calculating a difference between the first link delay and an average value of a plurality of link delays measured before the first link delay; comparing the calculated difference with a preset first threshold value to control a measurement cycle of a link delay on the second communication node; and controlling the measurement cycle of the link delay on the second communication node based on a comparison result.
Patent KR-20190033319-A (KR)
Title: System and Method for controlling Power seat of vehicle
Inventor: YU JONG IL
IPC: B60N2/02
Filed: 2017-09-21
Abstract: According to an embodiment of the present invention, a system for controlling a power seat of a vehicle comprises: a switch device outputting voltage distributed from a switch unit provided with a plurality of switches, and generating a wake-up signal corresponding to the outputted voltage; and a control device controlling a power seat of a vehicle based on the voltage outputted from the switch device and the wake-up signal.
Patent KR-20190033388-A (KR)
Title: Sequential brake device for bicycle, and sequential brake bicycle
Inventor: KIM HYEONG JONG
IPC: B62L3/04
Filed: 2017-09-21
Abstract: The present invention relates to a sequential brake device for a bicycle, capable of fundamentally preventing an overturning accident of the bicycle, and a sequential brake bicycle thereof. According to one embodiment of the present invention, the sequential brake device for a bicycle is provided to brake the bicycle comprising front and rear wheels, a front wheel brake to brake the front wheel by friction with the front wheel, a rear wheel brake to brake the rear wheel by friction with the rear wheel, a chassis, and a handlebar. The sequential brake device comprises: a front wheel cable connected to the front wheel brake and providing tension to brake the front wheel; a rear wheel cable connected to the rear wheel brake and providing tension to brake the rear wheel; a rotary operation unit installed in at least a part of the circumference of the handlebar and rotated with respect to the handlebar; and a brake cable fixing unit connected to rotate with the rotary operation unit, and fixing one end part of the front and rear cables to be spaced at a predetermined angle in accordance with the rotating direction of the rotary operation unit. When the rotary operation unit and the brake cable fixing unit rotate, the front and rear cables are wound on the brake cable fixing unit, and thus the rear wheel is braked first and the front wheel is braked later.
Patent KR-20190033398-A (KR)
Inventor: MO CHUN SUU
IPC: F24H9/00
Filed: 2017-09-21
Abstract: The present invention relates to an electric field mini, small, medium, and large electric fan heater. A fan is installed on a heater, and thus heat can be transferred farther. Compared to a conventional heat fan, electricity can be saved. According to an embodiment of the present invention, a cylindrical iron fan having a width of 15 cm and a length of 25 cm is used. Here, the thickness of the fan is 0.002 mm.
Patent KR-20190036609-A (KR)
Title: Mobile memory mounting test device for external noise
Inventor: JUNG DONG SOO
IPC: G01R29/08
Filed: 2017-09-28
Abstract: Provided is a memory-mounted test apparatus for a mobile terminal, which comprises: a mobile terminal having an application processor performing an arithmetic operation for operations such as memory test application execution, and a touch panel for a user interface; a mobile memory detachably connected to an interface of the application processor when used as a main memory of the application processor; a memory power providing unit adjusting a voltage level of driving power supplied to the mobile memory in accordance with the control of the memory test application; and a plurality of electromagnetic wave sensing probes disposed around each corner of the mobile memory for sensing electromagnetic wave intensity in a three-dimensional space around the mobile memory.
Patent KR-20190037673-A (KR)
Title: A touchscreensensor having hybrid tracer
Inventor: PARK HEON KUK
IPC: G06F3/041
Filed: 2017-09-29
Abstract: The present invention relates to a touch screen sensor with a hybrid tracer, capable of minimizing a manufacturing process of a touch screen sensor by implementing a tracer using a conductive film formed of a base fabric instead of implementing a tracer formed on the outside of a touch screen sensor using a separate conductive material; and to a manufacturing method of the touch screen sensor. According to the present invention, a transparent conductive film with a tracer comprises: a transparent optical film; a transparent conductive pattern formed in an active region of the transparent optical film; and a tracer formed by the same process as the transparent conductive pattern in a bezel region of the transparent optical film using the same material, and electrically connected to the transparent conductive pattern to transmit or receive a signal to the transparent conductive pattern.
Patent KR-20190037674-A (KR)
Title: Radical scavenger, method for preparing the same, membrane-electrode assembly comprising the same, and fuel cell comprising the same
Inventor: KIM JUN YOUNG
IPC: H01M4/90
Filed: 2017-09-29
Abstract: The present invention relates to a radical decomposing catalyst, a manufacturing method thereof, a membrane-electrode assembly including the catalyst, and a fuel cell including the same. The membrane-electrode assembly comprises: an ion exchange membrane; catalyst electrodes placed on both surfaces of the ion exchange membrane, respectively; and a radical decomposing catalyst placed at one among a position inside the catalyst electrode, a position inside ion exchange membrane, a position between the ion exchange membrane and the catalyst electrode, and a position selected from a group consisting of combinations thereof. Therefore, the membrane-electrode assembly can improve chemical durability of an ion exchange membrane, minimize loss of ion conductivity of the ion exchange membrane itself, prevent chemical degradation of the ion exchange membrane, which is generated from long-term driving of a fuel cell, secure excellent long-term performance, and can be universally used regardless of the type of ion exchange membrane such as a fluoride base or a hydrocarbon base.