baber/WOPTO huggingface dataset:
Patent KR-20140132853-A (KR)
Inventor: YEH SUNG YOUNG
IPC: G06Q50/30
Filed: 2013-05-08
Abstract: The present invention relates to a social network service method for duplexing an interest account and a person account. The method of the present invention includes: a step in which a user terminal (P) logs in a person account, which is a unique basic account, and generates one or more interest accounts; and a step in which a platform server networks a platform connected by the user terminal with the person account and the interest account independently (friendship by the person account is independent of friendship by the interest account). In case the user terminal (P) performs upload event in the platform by the interest account, the platform diffuses the upload event to another user terminal (Q2) where friendship is established by the interest account. On the other hand, in case the user terminal (P) performs upload event in the platform by the person account, the platform diffuses the upload event to another user terminal (Q1) where friendship is established by the person account.
Patent KR-20140136256-A (KR)
Inventor: KIM SEOK
IPC: B01J37/16
Filed: 2013-05-20
Abstract: The present invention relates to a metal catalyst for a fuel cell using a complex compound and, more particularly, to a method for manufacturing a metal catalyst for a fuel cell comprising the steps of: forming a carbon-based catalyst substrate doped with a chelating agent by mixing a carbon-based catalyst substrate, a chelating agent and a first solvent, adding a reducing agent and thereby conducting primary reduction; forming a transition metal precursor-mixed solution by mixing transition metal precursors in a second solvent; and forming a metal catalyst by dispersing the carbon-based catalyst substrate doped with the chelating agent in the transition metal precursor-mixed solution, adding a reducing agent and thereby conducting secondary reduction. According to the present invention, the electrochemical efficiency of a metal catalyst can be increased while not including platinum or reducing the content thereof and an economical fuel cell can be manufactured by realizing maximal efficiency in the manufacture thereof.
Patent KR-20150017396-A (KR)
Title: Lamp type led for improved emission efficiency of side view
IPC: F21S2/00
Filed: 2013-05-22
Abstract: The present invention relates to a lamp type LED for improving emission efficiency of a side view which provides the LED capable of multidirectional inspection of light as being shaped for collecting spread light in the side view instead of a conventional lamp type LED unidirectionally inspecting light in an only upper portion. The lamp type LED of the present invention comprises: a first light emitting unit composed of being hemispherically curved in the upper portion; and a second light emitting unit wherein at least one a concave-convex unit for collecting light protrudes in the side.
Patent KR-20140141278-A (KR)
Inventor: JEONG HIE YONG
IPC: F16G15/04
Filed: 2013-05-31
Abstract: A clamping shackle is disclosed. The clamping shackle according to an embodiment of the present invention comprises a main body; an opening and closing unit which is connected to the main body and opens and closes the main body; a coupling hinge of which one side is coupled to the main body and the other side is coupled to the opening and closing unit; and an elastic unit which is connected to the opening and closing unit and supplies elastic force to the opening and closing unit.
Patent KR-20140142095-A (KR)
Inventor: JANG WU SEOK
IPC: G06F3/12
Filed: 2013-06-03
Abstract: According to an embodiment of the present invention, in regard to an image forming method using a mobile terminal supporting near field communications (NFC), the mobile terminal includes a step of launching a mobile application corresponding to an application identifier among tag information of an NFC tag obtained through first NFC tagging; a step of generating data of a job to be executed in an image forming device through the mobile application when the NFC tag is detected again through second NFC tagging; and a step of transmitting the generated data to the image forming device. The job to be executed is determined according to a state of the mobile application when performing the second NFC tagging.
Patent KR-20140129989-A (KR)
Inventor: HAYASHI KENZABURO
IPC: B31C3/00
Filed: 2013-06-11
Abstract: The present invention relates to a tube body available to a tube material of various factory facilities such as chemical plants, petroleum refinery, kombinat, or steel works. The tube body includes a modifying material formed through a process of melting silicon metal by heating the mixture of silicon metal, caustic soda, borax and water and a tubular paper material. The method for manufacturing the tube body includes the steps of impregnating the modifying material, which is formed through a process of melting the silicon metal by heating the mixture of silicon metal, caustic soda, borax, and water, and synthetic resin into the paper material; winding the paper material having the modifying material and the synthetic resin impregnated therein around core metal in a tube shape while attaching the paper material to the core metal; and drying the paper material wound and attached to the core metal. Therefore, the present invention provides the tube body of which raw material is easily found and which provides excellent liquid chemical resistance, heat resistance, fire resistance and durability and can be easily recycled after use.
Patent KR-20140145442-A (KR)
Inventor: YU JONG SUNG
IPC: B01J23/46
Filed: 2013-06-13
Abstract: The present invention relates to a catalyst made of multi-component alloy including platinum (Pt), rutetium (Ru), iridium (Ir), and nickel (Ni) for a fuel cell. The catalyst is carried by a carbon carrier in a nanostructure, and is formed with the multi-component alloy including 30-40 mol% of Ru, 0-20 mol% of Ir, 10-30 mol% of Ni, and the remainder of Pt. The present invention provides: the multi-component platinum-based alloy; the catalyst made of multi-component alloy carried by various carriers in nanostructures; a method of synthesizing the same; and the fuel cell including the same. The multi-component platinum-based alloy is produced by using precious metal in a smaller amount than the amount used for the prior platinum based alloy catalyst. Therefore, the multi-component platinum-based alloy has excellent methanol oxidation activity, is more stable, and is less influenced by CO poisoning.
Patent KR-20150002367-A (KR)
Inventor: KANG SANG HWA
IPC: H01L23/495
Filed: 2013-06-28
Abstract: The present invention relates to a lead frame which can prevent oxidation of a lead frame part and prevent oxidation by improving adhesion to the lead frame, and to a manufacturing method thereof. The lead frame according to an embodiment of the present invention comprises: a base substrate for a lead frame; a metal layer having a hydrophilic reactor formed on the base substrate for a lead frame; and a liposome particle combined with the hydrophilic reactor of the metal layer.
Patent KR-20130100930-A (KR)
Title: Food package for indicating ingredient content and method for indicating ingredient content on food package
Inventor: LEE YONG JUN
IPC: B65D5/40
Filed: 2013-07-04
Abstract: PURPOSE: A food packaging container labeled with food substances and a displaying method of food substances on the container are provided to allow a consumer to find the information of food substances. CONSTITUTION: A packaging container (10) comprises more than 2 food substances. A displaying part (30) is prepared on the surface of the packaging container and shows certain food substances. The color and the figure of the displaying part is changed based on the food substances. Food is liquid food including milk. The packaging container is shaped into a pack and a pack-formed opening part (20) is prepared. The displaying part is prepared and formed like a band.
Patent KR-20150009386-A (KR)
Inventor: CHOUNG JI YOUNG
IPC: H01L23/48
Filed: 2013-07-16
Abstract: The present invention relates to a semiconductor device and a manufacturing method thereof. For example, a semiconductor device includes: a circuit board; multiple semiconductor dies which are vertically installed on the circuit board, respectively and are arranged in a row; and multiple connectors which are installed on the circuit board and are arranged between the semiconductor dies. A conductive filler is respectively formed in a side of the semiconductor die. The conductive filter and the connecters are connected to each other. The circuit board is electrically connected to the semiconductor die. According to the present invention, the semiconductor dies are vertically installed to a circuit board, thereby improving space efficiency and mounting many semiconductor dies. Also, the vertical connection structure of the semiconductor die can more stably fix the semiconductor die onto the circuit board.
Patent KR-20140018131-A (KR)
Title: Image processing apparatus, image processing method, and computer readable storage medium
Inventor: MATSUZAKI MASANORI
IPC: H04N9/64
Filed: 2013-08-01
Abstract: An image processing apparatus comprises: an image forming unit configured to form an image; a measuring unit configured to measure the formed image; a control unit configured to control monochromatic calibration which corrects monochromatic reproduction characteristics formed by the image forming unit based on a result of measuring a monochromatic image formed with monochromatic recording material, and to control polychromatic calibration which corrects polychromatic reproduction characteristics formed by the image forming unit based on a result of measuring a polychromatic image formed with polychromatic recording material; and an evaluation unit configured to evaluate monochromatic reproduction characteristics by referring to an available aim in order to evaluate monochromatic reproduction characteristics by measuring a monochromatic image formed after monochromatic calibration is performed. The control unit is configured to correct polychromatic reproduction characteristics by performing polychromatic calibration after evaluation is completed by the evaluation unit. [Reference numerals] (102) Controller; (104) Interpreter; (105) Intermediate language data; (107) Source profile; (108) Destination profile; (110) Device link profile; (111) Intermediate language data (after CMS); (112) Renderer; (113) Raster image; (114) Image processing unit; (115) Printer; (116) Feeder unit; (117) Discharge unit; (118) Display device; (119) Scanner; (120) Input device; (121) Storage device; (122) Network I/F; (125) Printer driver; (126) Measuring unit; (127) Sensor; (128) Measuring instrument
Patent KR-20150017891-A (KR)
IPC: H04W76/02
Filed: 2013-08-08
Abstract: A method for registering and authenticating, by a gateway (GW), a device in a wireless communication system includes generating and assigning self-signed certificate information to at least one device, if an authentication channel with the at least one device is generated based on the self-signed certificate information, transmitting a registration request message for registering the at least one device to a service providing server, and if authentication information about the at least one device is received from the server, transmitting the received authentication information to the at least one device.
Patent KR-20150019198-A (KR)
IPC: B65G1/04
Filed: 2013-08-13
Abstract: A stocker apparatus is disclosed. According to an embodiment of the present invention, the stocker apparatus includes: a set of vertical frames arranged to face each other; a carriage unit arranged between the vertical frames which vertically moves and transports a cassette which contains an apparatus; weight units connected to the carriage unit, moving along the vertical frames in an opposite direction to a movement of the carriage unit; and guide roller units having a set of guide rollers coupled with the weight units and guiding the movement of the weight units. If one guide roller of the guide rollers contacts one side of the vertical frames, the other guide roller contacts the other side of the vertical frames.
Patent KR-20150021734-A (KR)
Inventor: KIM HONG IL
IPC: H01L23/49
Filed: 2013-08-21
Abstract: The present invention relates to a chip package. The chip package according to the embodiment of the present invention includes a substrate, a semiconductor chip which is mounted on one side of the substrate, and an organic coating layer which is formed on one side or the other side of the substrate. Wherein, one side of the substrate faces the other side of the substrate. The semiconductor chip is mounted on one side of the substrate to remove the organic coating layer by a plasma treatment. The present invention provides the chip package with high reliability.
Patent KR-20150024044-A (KR)
Inventor: MUN CHONG HYUN
IPC: H04W12/08
Filed: 2013-08-26
Abstract: The present invention relates to a system and a method for detecting whether an URL, to which a mobile terminal applied with a mobile operating system intends to connect, corresponds to a malicious site. The phishing detection system according to the present invention comprises: an URL extracting unit which extracts an URL to be inspected; an HTTP request transmitting unit which transmits an HTTP request to an URL corresponding website, which corresponds to the URL to be inspected; an HTTP response receiving unit which receives an HTTP response from the URL corresponding website; an HTTP response analyzing unit which determines the URL to be tested as a malicious URL if the received HTTP response induces installation of a package file in the mobile terminal; and an action unit which takes an action corresponding to the determined malicious URL.
Patent KR-20150025622-A (KR)
Inventor: UDDIN MOHAMMAD RAKIB
IPC: H01L21/20
Filed: 2013-08-29
Abstract: A disclosed semiconductor structure includes a silicon substrate; at least one semiconductor layer which is grown on the silicon substrate and includes a semiconductor material of which lattice constant is 1.03~1.09 times than that of the silicon substrate; and a buffer layer which is arranged between the silicon substrate and the semiconductor layer and includes metal silicide for lattice matching with the semiconductor layer.
Patent KR-20150025786-A (KR)
Inventor: LEE SANG KYUN
IPC: H01L41/22
Filed: 2013-08-30
Abstract: Disclosed is an energy harvesting device and a manufacturing thereof. The device includes a lower substrate, a lower magnet on the lower substrate, an upper substrate which has a cavity on the lower magnet and is fixed onto the lower substrate at both sides of the lower magnet, a piezoelectric layer arranged on the upper substrate on the cavity, and an upper magnet arranged on the piezoelectric layer.
Patent KR-20130129332-A (KR)
Title: A toilet bowl seat of horizontality shutter to protect virus scatter
Inventor: SUK DONG HI
IPC: A47K13/28
Filed: 2013-09-06
Abstract: The present invention relates to a sanitary toilet seat capable of improving user convenience and securing the cleanliness of the toilet seat by being combined on the upper end of all the toilet seats. The sanitary toilet seat is capable of completely preventing bacteria generated by water used in a toilet from dispersing by installing an upper seat panel forming a toilet seat panel and a dispersing prevention unit to be horizontally moved while crossing a gap rail between the upper seat panels so that a shutter film or a blocking panel interlocks in a horizontal direction only when necessary, blocks a discharge hole in a horizontal direction.
Patent KR-20150028600-A (KR)
Inventor: CHOI MIN KYU
IPC: B25J5/00
Filed: 2013-09-06
Abstract: According to an embodiment of the present invention, an autonomous running apparatus running on an external wall of a hull comprises: a body portion including wheels and motors which operate the wheels; a first magnetic member which is installed in the body portion while being spaced from an attached side and has magnetism; a second magnetic member having magnetism, wherein the same electrode as the first magnetic member faces in the same direction or a different direction; a switch member connected to the second magnetic member in order to change a viewing direction of the second magnetic member for the first magnetic member; and a switch magnet portion installed in the body portion. According to the present invention, the autonomous running apparatus running an external wall of a hull can be simplified by not using a vacuum absorption method and can improve work efficiency by automatically performing blasting, coating, and etc. not only on the floor surface of the hull but also on a side wall.
Patent KR-20150031544-A (KR)
Title: A process for the preparation of N-(1,1-Dimethylethyl)-(S)-4-formyl-2,2-dimethyl-3-oxazolidine carboxylate
Inventor: KIM MOON SIK
IPC: A61K31/421
Filed: 2013-09-16
Abstract: The present invention relates to a novel manufacturing method of N-Boc-(S)-4-formyl-2,2-dimethyl-3-oxazolidine carboxylate denoted by chemical formula 1, which does not go through a supercooling process whose temperature is 78 degree Celsius below zero by chemical formula 3 as a starting material, comprising a step of manufacturing N-[(1,1-dimethylethoxy)carbonyl]-2,2-dimethyloxazolidine methanol of a chemical formula 2 compound by reducing 3-(1,1-dimethylethyl)-4-methyl-(S)-2,2-dimethyloxazolidine-3,4-dicarboxylate of a chemical formula 3 compound under a reducing agent, an inorganic acid, or an acid catalyst of Lewis acid at room temperature.
Patent KR-20150032995-A (KR)
IPC: F24F1/00
Filed: 2013-09-23
Abstract: Disclosed is a ceiling type air conditioner having an improved structure to make an inlet and an outlet liftable. The present invention comprises; a main body fixed on the ceiling and where a lower side is open; a panel assembly combined with the lower side of the main body to be liftable; a suction panel arranged on a lower side of the panel assembly, and having air inlets; a discharge panel arranged along the circumference of a side of the panel assembly, and having at least one air discharge groove; and a lifting apparatus formed inside the main body to make the suction panel and the discharge panel integrally lifted with the panel assembly.
Patent KR-20150033769-A (KR)
IPC: B63B9/00
Filed: 2013-09-23
Abstract: The present invention relates to an anti-fouling device for a ship using a polymer film and a construction method thereof, wherein the polymer film is tightly attached on an external plate of the ship in order to protect the external plate of the ship which is contacted with the seawater from marine animals and marine plants. According to a desirable embodiment of the present invention, the anti-fouling device for a ship using a polymer film comprises: a main body case; a receiver which remotely receives a driving signal by being located on an upper side of the main body case; a driving motor producing a driving force by receiving the driving signal from the receiver by being fixedly installed inside the main body case; a battery supplying electricity to the driving motor with its own electricity in order to make the driving motor produce the driving force by being installed inside the main body case; a driving element moving forward on the external plate of the ship by receiving the driving force of the driving motor by being located on a lower portion of the main body case; and an anti-fouling agent attaching portion tightly attaching an anti-fouling agent on the external plate of the ship when the driving portion moves forward by being located on the rear of the main body case.
Patent KR-20150033466-A (KR)
IPC: G01S11/06
Filed: 2013-09-24
Abstract: Provided are a start button apparatus for a vehicle and a starting method of the start button apparatus. According to the present invention, a location where a FOB key is present is determined on the basis of a level of an authentication signal and a level of the largest authentication signal received from a low frequency (LF) antenna having a common detection region with respect to a search region of an LF antenna having the highest level among levels of an authentication signal of a FOB key received through a plurality of LF antennas. Thus, the location of the FOB key can be accurately detected using a smaller number of LF antennas than that of the existing antennas for detecting a location of a FOB key on the basis of whether an authentication signal is present.
Patent KR-20150038907-A (KR)
IPC: E03D5/10
Filed: 2013-10-01
Abstract: The present invention relates to a control apparatus and, more specifically, to a control apparatus to discharge sewage in the main body of a toilet by opening a valve mounted on the water tank of the toilet while the cover of the toilet is closed. To achieve this, according to the present invention, the toilet control apparatus comprises: the valve mounted on the water tank of the toilet to discharge water inside the water tank to the main body of the toilet; a control part to control the opening and closing of the valve; a transmission part to transmit a control signal to make the control part open the valve to discharge sewage in the main body to the control part; an opening and closing sensing part to sense whether the cover of the toilet is opened or closed; and an operation part to cover the main body by operating the cover of the toilet. The control part determines whether the cover is opened or closed using the sensed signal transmitted from the opening and closing sensing part when a control signal is transmitted from the transmission part in order to transmit an error signal to the transmission part without opening the valve when the cover is determined to be opened or to open the valve by closing the cover with the operation of the operation part.
Patent KR-20150047330-A (KR)
Inventor: KIM BUM JOON
IPC: H01L51/46
Filed: 2013-10-24
Abstract: The present invention relates to an organic solar cell using a ternary blended active layer. Particularly, the present invention relates to an organic solar cell using a ternary blended active layer including fullerene adducts. The organic solar cell includes an active layer which includes an electron donor material, a mono-adduct fullerene, and ternary blend of tris-adduct fullerene. According to the present invention, a solar cell is formed by using a ternary blend active layer including fullerene adducts. Thereby, the present invention is to secure an organic solar cell which can improve performance such as power conversion efficiency (PCE) without deteriorating short current density (JSC) and fill factor characteristic.
Patent KR-20140111215-A (KR)
Inventor: SHIEH MING FENG
IPC: H01L21/28
Filed: 2013-10-25
Abstract: A method for forming metal contacts within a semiconductor device includes a step of forming a first-layer contact in a first dielectric layer which surrounds at least one gate electrode, wherein the first-layer contact extends to a doped region of an underlying substrate. The method further includes the steps of: forming a second dielectric layer on the first dielectric layer; and forming a second-layer contact extended through the second dielectric layer to the first-layer contact.
Patent KR-20150048322-A (KR)
Inventor: MO JIN HYUK
IPC: D06F39/12
Filed: 2013-10-26
Abstract: The present invention relates to an exterior material reducing noise of a washing machine. The washing machine is a machine which helps laundry by mixing water and detergent and rotating a fiber material to wash clothes or a textile material. The washing machine may generate noise caused by rotation of the washing machine in a wide range. According to the present invention, an exterior material of the washing machine is mixed to reduce noise rather than changing a washing system to be rotated. Therefore, according to the present invention, the washing machine may reduce noise caused by a laundry, thereby minimizing damage to surrounding people.