baber/WOPTO huggingface dataset:
Patent KR-20140115572-A (KR)
Inventor: KIM SUNG HYUN
IPC: F02C6/06
Filed: 2013-03-21
Abstract: The present invention relates to a compressed air extraction device for a turbine and a control method thereof. The compressed air extraction device includes air extraction valve unit extracting compressed air inside a compressor formed on an engine of a gas turbine and a control unit controlling the opening and closing of the air extraction valve unit. The compressed air is extracted from the rear end of the compressor and supplied to the air extraction valve unit as a driving source. By using the compressed air extraction device for a turbine and the control method thereof, a preset amount of the compressed air is momentarily extracted to the outside of the compressor by using first and second air extraction valve units installed on each inter-stage and the end of the compressor in case of the start or the emergency shutdown of the engine of the gas turbine so that an effect of preventing a surge generated inside the compressor can be obtained.
Patent KR-20130045298-A (KR)
Title: Hole transfer layer composition for organic solar cell, organic solar cell having thereof, and preparation method of organic solar cell thereby
Inventor: KIM YOUNG KYOO
IPC: H01L51/46
Filed: 2013-03-27
Abstract: PURPOSE: A hole transfer layer composition for an organic solar cell, the organic solar cell having the same, and a method for preparing the organic solar cell thereby are provided to extend the lifetime of the organic solar cell by adding a basic material to the mixture of PEDOT and PSS. CONSTITUTION: Indium tin oxide(ITO) is coated on an organic substrate to form a lower electrode layer. A hole transport layer is formed on the ITO layer of the lower electrode layer. After the mixture of P3HT and PCBN is dropped on the hole transport layer, a spin coating process is performed on it to form an active layer. Aluminum is evaporated on the active layer to form an upper electrode layer. The pH of the hole transport layer is 2.0-8.0. The pH is controlled by a nonmetallic basic material. [Reference numerals] (AA) Upper electrode layer; (BB) Active layer; (CC) Hole transport layer; (DD) Lower electrode layer; (EE) Substrate
Patent KR-20140118230-A (KR)
Inventor: LEE JAE MAN
IPC: B30B15/02
Filed: 2013-03-28
Abstract: The objective of the present invention is to reduce a number of coupling members for fixing an internal dice on front and rear fixed plates, to reduce working hours of coupling and decoupling the internal dice as two or more bodies are easily positioned at right positions on the front and rear fixed plates using the coupling members by connecting the multiple bodies to each other, and to improve work efficiency. The present invention comprises the multiple bodies arranged along the circular track of an eccentric wheel, and formed into the shape of a circular arc of a predetermined angle to form a circular track. Each body comprises: a groove recessed on the inner circumference into the shape of the circular arc along the track on which the eccentric wheel moves; multiple through-holes formed by penetrating from the groove to the outer circumference of the body to discharge wastes from the groove to the outer circumference of the body while the wastes are pressed by the pressing force of the eccentric wheel; and a coupling hole diagonally formed on the front and rear surfaces of the body. The present invention can reduce the number of coupling members for fixing the internal dice on the front and rear fixed plates, can reduce the working hours of coupling and decoupling the internal dice as the two or more bodies are easily positioned at the right positions on the front and rear fixed plates using the coupling members by connecting the multiple bodies to each other, and can improve the work efficiency.
Patent KR-20140029121-A (KR)
Title: A method for providing an education integrating international exchange studies and certifications by utilizing knowledge harmonization and the system thereof
Inventor: SONG EUN HA
IPC: G06Q50/20
Filed: 2013-04-02
Abstract: The present invention relates to a method for providing integration education that provides an interactive feedback experience for a learner through an international exchange field experience study associated with international convergence knowledge and leadership education and issues an international exchange expert certificate signed by the head of a foreign government agency through a qualification test to authenticate an international exchange ability, and a system for the same. The present invention enables a learner to have the ability to perform an international exchange role, promotes the cooperation between a foreign government agency and a corporation and the activation of public education, enables a learner to contribute to the developments of a country and humankind, enables a learner to put learning content into practice, enables a learner to share his/her knowledge so as to provide essential education, raises the effects of learning by enabling a learner to have a goal and a motive in order to become a person having international ability, and realizes systematic and consistent education by enabling a learner to join an international exchange expert society. [Reference numerals] (100) Learner terminal; (110) Education materials; (200) Server; (310) First authentication DB; (320) First authentication test DB; (330) First authentication learning DB; (340) Second authentication DB; (350) Mentor video lecture DB; (360) International exchange experience learning DB; (370) Human resource pool DB
Patent KR-20140122803-A (KR)
Inventor: JEON HYE YOUNG
IPC: F16H57/04
Filed: 2013-04-11
Abstract: Disclosed is a temperature control device for a working fluid. The disclosed temperature control device for a working fluid comprises a heating unit which supplies and discharges a working fluid, a cooling unit for cooling a working fluid heated by the heating unit, and a flow control valve which is installed in a pipeline connecting the cooling unit to the heating unit and opens and closes a bypass line according to the temperature of a working fluid.
Patent KR-20140124295-A (KR)
Inventor: BAE SEONG JIN
IPC: B65D81/32
Filed: 2013-04-16
Abstract: The present invention relates to a capsule device mounted in a beverage bottle, which can be firmly and easily mounted in different kinds of beverage bottles, can improve a cutting structure so that a charging material can be easily inserted into the inside thereof, and can significantly reduce production costs with a simple manufacturing process. The capsule device comprises: an outlet (110) into which a beverage for a beverage bottle is inserted; a capsule unit (120) which is fastened to the beverage bottle, and forcibly inserts a charging material (V) into the inside of the beverage bottle (10); and a stopper (130) which is mounted to protect the outlet (110) from the external environment. The capsule unit (120) comprises: a cutting unit (121) whose top is combined to the outlet (110) and which moves forward in order to cut a sealing member (140) formed on the bottom thereof; an inner diameter adhering unit (122) which is inserted into the inner diameter of a fastening unit (11) of the beverage bottle (10); a bottle neck combining unit (123) which bends from the top of the inner diameter adhering unit (122), and is fixated to the fastening unit (11) of the beverage bottle (10); a flexible unit (124) which is formed in a bending shape with corrugations on the outer circumferential surface of the cutting unit (121), the inner diameter adhering unit (122), and the boundary unit of the bottle neck combining unit (123); and multiple combining units (125) which are installed in the inner side of the bottom of the bottle neck combining unit (123) in order to be fixated to a blocking projection unit (13) of the beverage bottle (10).
Patent KR-20140127047-A (KR)
Inventor: KWON DO HYUN
IPC: H01L51/52
Filed: 2013-04-24
Abstract: An organic light emitting display device according to an embodiment of the present invention includes a first pixel, a second pixel, and a third pixel which are arranged in a matrix. The organic light emitting display device includes a substrate; a scan line which is formed on the substrate and transmits a scan signal; a data line which crosses the scan line to be insulated and transmits a data signal; a driving voltage line which includes a first driving voltage line which crosses the scan line to be insulated and transmits a driving voltage to the first pixel, a second driving voltage line which transmits the driving voltage to the second pixel, and a third driving voltage line which transmits the driving voltage to the third pixel; a switching transistor which is connected to the scan line and the data line; a driving transistor which is connected to the switching transistor and the driving voltage line; a pixel electrode which is connected to the driving transistor; an organic light emitting layer which is formed on the pixel electrode; and a common electrode which is formed on the organic light emitting layer. The width of one of the first to third driving voltage lines can be different from the width of another driving voltage line. Therefore, the organic light emitting display device according to an embodiment of the present invention improves the uniformity of brightness at each pixel by forming the width of one of the first to third driving voltage lines to be different from the width of another driving voltage line.
Patent KR-20130057448-A (KR)
Title: Method and system for managing online shopping mall using lottery form
Inventor: HUR MIN
IPC: G06Q30/06
Filed: 2013-04-25
Abstract: PURPOSE: A drawing type of an online shopping mall operation method and a system thereof are provided to supply a worth product to a user through drawing with a high winning probability. CONSTITUTION: An online shopping mall operation system pays deposited money(S210). When money payment processing is completed, the online shopping mall operation system provides predetermined mileage points to a user who deposits the money(S220). The online shopping mall operation system draws a product in order that the user obtains a worth product based on a predetermined product information database(S230). The online shopping mall operation system registers and stores a winning product by accumulating the same in an inventory of a user(S240). The online shopping mall operation system delivers the product to the user(S250). [Reference numerals] (AA) Start; (BB) End; (S210) Pay deposited money; (S220) Pay a mileage point; (S230) Draw a product; (S240) Register the winning product in an inventory; (S250) Deliver a product registered in the inventory; (S260) Transact the product registered in the inventory
Patent KR-20140130581-A (KR)
Inventor: CHOI KYUNG CHEOL
IPC: H05B33/02
Filed: 2013-05-01
Abstract: The present invention relates to foldable or stretchable cloth provided with multiple light-emitting devices and a method for preparing the same. Specifically, the present invention relates to the foldable or stretchable cloth provided with the multiple light-emitting devices and the method for preparing the same, capable of absorbing physical stress applied to the light-emitting devices and a lower substrate thereof even when the cloth is folded or stretched. The cloth provided with the light-emitting devices comprises: a substrate layer formed with foldable or stretchable cloth; flattening layers coupled to a portion of the top of the substrate layer to flatten the portion; a connection part which connects the flattening layers; and a light-emitting unit stacked on the upper portion of the flattening layer, wherein the connection part absorbs physical stress applied to the flattening layer or the light-emitting unit when the substrate layer is folded or stretched. The cloth of the present invention includes a connection layer which is robust to physical deformation and stress and has an opening through which ventilation can be performed in coupling a polymer or the like to an upper portion of the cloth to form an even substrate, thereby providing the foldable or stretchable cloth with the multiple light-emitting devices and the method for preparing the same.
Patent KR-20140132632-A (KR)
Inventor: KIM YU SIC
IPC: G06F3/14
Filed: 2013-05-08
Abstract: A portable apparatus and/or a method for displaying an object thereof are provided. More specifically, disclosed are a portable apparatus displaying an object using a touch and/or a touch gesture, and a method for displaying a playlist of a portable apparatus. A part of disclosed embodiments provides a portable apparatus which can display at least one object which is scrolled at a relative speed by responding to a touch gesture direction on a page including at least one application using a touch and/or a touch gesture, and a method for displaying a playlist of a portable apparatus.
Patent KR-20140134031-A (KR)
Inventor: PARK TAE HAK
IPC: D01D5/06
Filed: 2013-05-13
Abstract: The present invention relates to a manufacturing method of a copolymerized aramid fiber, wherein the manufacturing method of the copolymerized aramid fiber comprises the steps of: dissolving p-phenylenediamine, cyano-p-phenylenediamine and 3,4′-diaminodiphenyl ether as aromatic diamine components in an organic solvent; adding terephthaloyl dichloride to the organic solvent in which the aromatic diamine components are dissolved and making the terephthaloyl dichloride react with the aromatic diamine components to obtain a polymerized solution; and extruding the polymerized solution through a spinneret, followed by coagulating the polymerized solution with a coagulant solution. The present invention allows the polymerized solution to be intactly extruded through the spinneret without using sulfuric acid by using cyano-p-phenylenediamine as an aromatic diamine component. Furthermore, the present invention enhances the flexibility of a molecular chain by using 3,4′-diaminodiphenyl ether as an aromatic diamine component, thereby enhancing spinning ability due to decrease in the pressure applied to the spinneret in a spinning process and also enhancing the elongation and toughness of the manufactured fiber. Therefore, the copolymerized aramid fiber manufactured according to the present invention is useful as a material for a belt or the like.
Patent KR-20140134093-A (KR)
Inventor: YUN I SIK
IPC: F16B35/04
Filed: 2013-05-13
Abstract: The present invention relates to a bolt and nut combination. The bolt and nut combination comprises: a bolt having a head part, a cylindrical column part extended from the head part, and a spiral screw structure formed on the outer circumference of the column part; and a bolt having a cylindrical through-hole corresponding to the cylindrical column part of the bolt, and a spiral screw structure formed on the inner circumference of the through-hole. A clamping position holding unit engaged at a specific position in a clamped state is formed on the outer circumference of the column part of the bolt and the inner circumference of the through-hole of the nut. Thus, the present invention can effectively prevent the clamped state of the bolt and the nut from being loosen by the frictional force caused by the rotation of an object to be clamped and external force directly applied to the nut without the movement of the object to be clamped in a state where the bolt is clamped by one nut without a double or triple nut.
Patent KR-20140139865-A (KR)
Inventor: BAE SEOK
IPC: A01K97/00
Filed: 2013-05-28
Abstract: The present invention relates to a fish baiting holder for fishing using a float capable of being operated more efficient than fishing using a fish baiting container and float by operating each function of a float and a fish baiting container at the same time by integrally forming a fish baiting container for fishing using a fish baiting container with a float for fishing using a float into one box-shaped structure and in which a function controlling a position of the float underground is applied to be most suitable for fishing using the float by perfectly functioning an original function of the float while a large amount of bait in comparison with an existing fish baiting container can be received. A hollow internal space is formed as an upper body (10) and lower body (20) are integrally joined so that the fish baiting holder can receive baits (1) for baiting fish. Separate storage (30) for air or water is formed on the upper body so that the level of buoyancy can be controlled according to an intake of air or water to the storage and how much air or water is filled in the storage. The present invention is characterized in that buoyancy and gravity are balanced by the reduction of buoyancy due to a discharge of previously received air when water flows into the storage (30) by water pressure and the reduction of gravity due to a successive release of the baits to the water.
Patent KR-20140141775-A (KR)
Inventor: KIM YONG GEUN
IPC: F24F1/02
Filed: 2013-05-30
Abstract: An air cleaner comprises: a cabinet to form an outer appearance; a ventilation unit having a ventilation case formed with an aperture, a ventilation flow path mounted in the internal of the ventilation case, a ventilation fan mounted on the ventilation flow path, and a motor mounted in the ventilation case and driving the ventilation fan, and mounted in the cabinet; a grill formed on the aperture to guide the air to the ventilation unit; and a wire fixed unit mounted in the grill and in which a wire transferring an electric signal from the external of the ventilation unit to the motor is fixed. It is possible to efficiently dispose the wire and efficiently use an internal space.
Patent KR-20140140920-A (KR)
Inventor: JANG YOUNG TAE
IPC: B29B7/14
Filed: 2013-05-30
Abstract: The present invention relates to an agitating and drying apparatus for plastic materials using near infrared ray and, more specifically, to an agitating and drying apparatus for plastic materials using near infrared ray, which dehumidifies and dries plastic materials while agitating the plastic materials by applying screws. The drying apparatus for plastic materials which receives the plastic materials and dries the plastic material by irradiating the same with near infrared ray comprises: a chamber which has an inlet through which the plastic materials are introduced and an outlet through which the same are discharged, and to which the plastic materials are dried while being transferred; lamps which are installed inside the chamber and irradiates the transferred plastic materials with near infrared ray; and screws which are installed inside the chamber and transfers the plastic materials while agitating the same.
Patent KR-20140144428-A (KR)
Inventor: PARK HWA SOON
IPC: C21C5/32
Filed: 2013-06-11
Abstract: The present invention relates to a continuous degassing equipment and, more specifically, to a continuous degassing equipment capable of restraining the generation of oxides on the surface of molten metal by allowing the upper side of the molten metal to be filled with inert gas when the top of a degassing furnace is sealed and a molten metal inlet and a molten metal outlet are also naturally sealed by the inflow of the molten metal, and capable of obtaining high-quality molten steel when completely removing a gas having a flow path of the molten metal formed as long as possible in the degassing furnace. According to the present invention, the continuous degassing equipment is capable of blocking the inflow of air from the outside by having a molten metal housing part of which the top is completely sealed, thereby preventing the surface temperature of the molten metal from easily dropping. The continuous degassing equipment in accordance to the present invention is also capable of reducing maintenance costs required therefor because the surface temperature of the molten metal does not drop easily to allow a heating unit not to apply a large amount of heat. In addition, the continuous degassing equipment in accordance to the present invention is capable of preventing the surface of the molten metal from being exposed to the air and is capable of allowing the peripheral environment of the surface of the molten metal to be filled with inert gas, thereby preventing the oxidation of the surface of the molten metal. Furthermore, the continuous degassing equipment in accordance to the present invention is capable of completely removing the gas such as oxygen or hydrogen by having the molten metal housing part of which the inside is partitioned by a partition, and by having the flow path capable of being vertically moved to be lengthened.
Patent KR-20140144519-A (KR)
Inventor: KANG JONG HOON
IPC: G06Q20/20
Filed: 2013-06-11
Abstract: 상품 구매를 위한 현금 결제 정보를 처리하는 방법이 개시된다. 본 현금 결제 정보 처리 방법은, 판매자의 결제 단말로부터 고객이 구매한 상품의 가격 정보 및 상품 구매를 위해 지급된 현금 관련 정보를 수신하는 단계, 수신된 상품 가격 정보를 이용하여 현금 영수증 처리를 위한 정보를 현금 영수증 처리 서버로 전송하는 단계, 고객의 잔돈 적립 요청에 따라, 결제 단말로부터 잔돈 적립 요청을 수신하는 단계, 잔돈 적립 요청이 수신되면, 수신된 현금 관련 정보를 이용하여 상품 구매에 의해 발생한 잔돈의 적립 승인 여부를 판단하는 단계, 적립 승인 여부를 판매자의 결제 단말로 전송하는 단계 및 적립이 승인되는 경우, 발생한 잔돈의 적립을 위한 절차를 수행하는 단계를 포함한다.
Patent KR-20140144812-A (KR)
Inventor: HAN SANG MOO
IPC: H01M10/0525
Filed: 2013-06-11
Abstract: The present invention provides a manufacturing method of a manganese precursor for a lithium ion battery, which comprises (a) a step of preparing manganese dust slurry; (b) a step of obtaining a mixed solution of manganese dust and sulfuric acid by adding sulfuric acid to the manganese dust slurry; (c) a step of adding hydrogen peroxide to the mixed solution obtained at step (b); (d) a step of filtering the product obtained at step (c); (e) a step of neutralizing the product obtained at step (d) by adding an alkali solution; (f) a step of filtering the neutralized solution obtained at step (e); (g) a step of refining the neutralized solution obtained at step (f) by adding a solution including sulfur ions thereto and stirring; (h) a step of obtaining a solution having manganese oxide precipitated therein by adding an alkali solution and oxygen, or an alkali solution and air to the refined solution obtained at step (g), and stirring; (i) a step of obtaining manganese oxide by filtering the solution obtained at step (h); and (j) a step of obtaining a manganese precursor by washing and drying the manganese oxide obtained at step (i).
Patent KR-20140148155-A (KR)
Inventor: SIN TAE HO
IPC: A46B9/04
Filed: 2013-06-21
Abstract: Provided in one aspect of the present invention is a toothbrush with a replaceable brush section which combines a trapezoidal groove-shaped rail part of a toothbrush head and a trapezoidal protrusion-shaped combining part of a brush section by a sliding method to simply and stably combine the toothbrush head and the brush section. The toothbrush with a replaceable brush section according to an embodiment of the present invention is characterized by comprising a toothbrush rod; a toothbrush head comprising a tongue scratch part integrally formed with the toothbrush rod on the head part of the toothbrush rod and formed in a washboard shape on the upper surface, and a rail part having the width become wider toward the upper side from the lower side in the direction of the toothbrush rod formed on the center of the lower surface, and having a hanging groove on the edge of the upper end; and a brush section having the width become wider toward the upper side from the lower side, and having a hanging protrusion formed on the edge of the upper end to correspond the hanging groove to be slid and combined with the rail part of the toothbrush head.