baber/WOPTO huggingface dataset:
Patent KR-20150105090-A (KR)
Inventor: YU HYOUNG YOUL
IPC: H04L27/26
Filed: 2014-03-07
Abstract: The present invention relates to a channel feedback method in a wireless communications system which uses a multiple input multiple output antenna, and an apparatus thereof. According to the present invention, the method comprises the following steps: receiving a signal from a transmitter, and configuring a channel matrix with respect to the received signal; configuring a base-converted sparse channel by using a predetermined base in the channel matrix; selecting a channel part to be fed back to the transmitter in the sparse channel; and quantizing the selected channel part to generate a codebook, and feeding back a codebook index corresponding to the generated codebook to the transmitter.
Patent KR-20150109232-A (KR)
Inventor: BYUN SANG YO
IPC: C11B9/02
Filed: 2014-03-19
Abstract: The present invention relates to a method for manufacturing camellia seed oil having excellent oxidation stability using a supercritical carbon dioxide and camellia seed oil manufactured by the same. Specifically, the method comprises: a step of extracting camellia seed oil by applying a supercritical carbon dioxide to ground camellia seeds at 35 to 90°C and a pressure 100 to 800 bar; and a step of separating a carbon dioxide from a mixture of the extracted oil and the supercritical carbon dioxide and recycling them. The camellia seed oil manufactured by the present invention improves oxidation stability by containing high antioxidant substances and has an excellent colored property because of decreasing color components by extracting the seeds with low temperature.
Patent KR-20150113274-A (KR)
Inventor: PARK JIN KAB
IPC: G08B21/02
Filed: 2014-03-27
Abstract: The present invention relates to a site monitoring method and a site monitoring apparatus using the camera. A site monitoring method using the camera of a site monitoring apparatus comprises the steps of: receiving, wirelessly, an image of a site from a camera module mounted on a helmet of a first user; detecting at least one head portion of a second user in the image, and recognizing information of the second user corresponding to the detected head portion; extracting information of a camera module on the second user side corresponding to the recognized information from a user DB; and transmitting a command of interrupting transmission of the image to the camera module of the extracted second user. According to the site monitoring method and site monitoring apparatus using the camera, it is possible to monitor the surrounding environment and safety of a worker in real time by receiving image information from a camera module mounted on the helmet of a user existing in a site, a worker emergency is detected and can be notified to nearby workers, thus speeding up the response to an accident.
Patent KR-20150115081-A (KR)
Title: Light source unit, and method for manufacturing the same, and backlight assembly including the same
Inventor: SHIN MYEONG JU
IPC: H01L33/62
Filed: 2014-04-02
Abstract: Provided are a light source unit, a manufacturing method thereof, and a backlight assembly including the same. The light source unit according to one embodiment of the present invention includes: a circuit board; a light emitting diode package which is located on the circuit board, and includes a light emitting diode chip to emit light; a wavelength conversion member which is located on the light emitting diode package, and converts the wavelength of the light emitted from the light emitting diode chip; and a mold member which is interposed between the light emitting diode package and the wavelength conversion member, and supports the wavelength conversion member.
Patent KR-20150115457-A (KR)
Inventor: LEE WON JAE
IPC: G03F7/42
Filed: 2014-04-04
Abstract: The present invention relates to a method for collecting a stripper for a photoresist. Specifically, the present invention provides a method for collecting a stripper for a photoresist, which collects a non-protogenic solvent with improved detergency and with low costs in comparison with an amide compound, by performing a process of removing a low boiling point mixture and a high boiling point mixture in order after removing solid during refining stripper waste solution containing a non-protogenic solvent and an amide compound.
Patent KR-20140123450-A (KR)
Inventor: THOMAS MULLER
IPC: F16H25/20
Filed: 2014-04-11
Abstract: The present invention relates to an operating device (10) including: an operating device housing (12) having a longitudinal axis (L); at least one gear assembly (20) accommodated in the operating device housing (12) with a gear housing (21) accommodated in the operating device housing (12) to rotate as the longitudinal axis (L) as the center; a combination element (30) containing a longitudinal section (32) spreading to be substantially perpendicular to the longitudinal axis (L), connected to the operating device housing for rotation with respect to the rotation around the longitudinal axis (L), and accommodated in the operating device housing (12); and a spring (40) prestressing the longitudinal section (32) and an opposite longitudinal section (22) against each other and accommodated in the operating device housing (12). The longitudinal section (32) of the combination element (30) is friction coupled to the opposite longitudinal section (22) related to a gear assembly (20) or one of the gear assemblies or is additionally interlocking combined to the same if necessary.
Patent KR-20150120801-A (KR)
Title: Electroless tin plating solution and electroless tin plating method using the same
Inventor: PARK DONG KWAN
IPC: C23C18/16
Filed: 2014-04-18
Abstract: The present invention relates to an electroless tin plating solution and an electroless tin plating method using the same, and, more specifically, to an electroless tin plating solution and an electroless tin plating method using the same for preventing the generation of a pinhole in case of an electroless tin plating on a chip on film (COF) and forming a good plating thickness. To achieve this purpose, the electroless tin plating solution of the present invention comprises: a complexing agent, which comprises a major complexing agent or comprises a major complexing agent and an auxiliary complexing agent; and, a stabilizer. The weight ratio of the major complexing agent and the stabilizer is 3-5 to 1. The electroless tin plating solution of the present invention can additionally comprise: a first tin ion; an electrolyte; a surfactant; and an antioxidant.
Patent KR-20150121789-A (KR)
Inventor: PARK JONG MYOUNG
IPC: C12N1/21
Filed: 2014-04-21
Abstract: The present invention relates to recombinant microorganisms for producing 2,3-butanediol, wherein a pathway for converting pyruvate into alpha-acetolactate, a pathway for converting the alpha-acetolactate into acetoin or a pathway for converting the acetoin into 2,3-butanediol are promoted.
Patent KR-20140127180-A (KR)
Inventor: KIM JUN
IPC: C02F1/24
Filed: 2014-04-24
Abstract: The present invention relates to a header equipped in the bottom of a separating tank in a dissolved air floating (DAF) device and to a dissolved air floating device including the same. The DAF device is equipped with a header for collecting treated water in the bottom of a separating tank in order to be transferred to a bottom flow side unit, so that a moving path of the treated water in the separating tank is extended and coagulated contaminants can be effectively removed.
Patent KR-20150125080-A (KR)
Title: Method for recovering steel from steelmaking slag
Inventor: HONG JIN MYUNG
IPC: C21C5/28
Filed: 2014-04-29
Abstract: Disclosed is a method of recovering iron from steelmaking slag. According to an embodiment of the present invention, the method of recovering iron within steelmaking slag comprises: a step of tapping molten steel from a converter; a step of injecting a reducing agent to liquid slag which remains in the converter and separating oxygen from oxidized steel included in the liquid slag; a step of skimming the liquid slag from the converter; a step of freezing the skimmed slag; a step of crushing the frozen slag; and a step of separating the crushed slag magnetically, recovering iron from thereof.
Patent KR-20150126166-A (KR)
Inventor: CHUN MIN SUNG
IPC: B63B25/16
Filed: 2014-05-02
Abstract: According to an embodiment of the present invention, a liquefied fuel storage container comprises: a storage tank storing liquefied fuel; a fuel extraction groove recessed in a bottom surface of the storage tank; a pipe moving the liquefied fuel stored in the fuel extraction groove to the outside of the storage tank; and a cover preventing the liquefied fuel contained in the fuel extraction groove from flowing backward to the inside of the storage tank by covering the fuel extraction groove.
Patent KR-20150020033-A (KR)
IPC: G06Q50/10
Filed: 2014-05-09
Abstract: Provided is a method for providing a virtual image delivery service. The method according to the present invention includes the processes of: selecting, by a terminal A, an image according to user input to input a message on the selected image if a service application is executed; transmitting, by the terminal A, the image to which the message is inputted to a server to be stored in a certain storage; delivering, by the server, a serial number of the storage to the terminal A; generating, by the terminal A, a certain recognition code in which URL information of the server is recorded to be inserted into one side of the image; transmitting, by the terminal A, the image into which the recognition code is inserted to a printer to print out the image; scanning, by a terminal B, the recognition code to detect the recorded information if the printout is delivered to the terminal B offline; connecting to the server by the terminal B with reference to the detected information and accessing the storage to download the image to which the message is inputted; and displaying, by the terminal B, the downloaded image on a screen. The method of the present invention enables a service subscriber A to transmit a personal message to a service subscriber B by including the message in a QR code of a printout without exposing the message to the others, and also enables the service subscriber B to identify the message included in the QR code through a terminal screen by simply operating a smartphone to photograph the printout, thereby satisfying needs of users who require more various and convenient functions using the existing QR code technology in daily life.
Patent KR-20150129906-A (KR)
Title: Power supply system for magnetic leviatation train
Inventor: HEO HAN SEOB
IPC: B61B13/08
Filed: 2014-05-12
Abstract: The present invention relates to a power supply system for a magnetic levitation train and, more specifically, to a power supply system for a magnetic levitation train, which has a backup power supply device which can supply emergency power in case a power supply device to supply power for controlling and floating a magnetic levitation train is abnormal. The power supply system for a magnetic levitation train comprises: a main power supply unit supplying power for controlling and floating a magnetic levitation train; a power failure detection unit detecting a power failure of the main power supply unit; a backup power supply unit supplying emergency power; a backup control unit controlling emergency power to be supplied to the backup power supply unit; and a switching unit switching over a power supply line between the main power supply unit and the backup power supply unit.
Patent KR-20150129927-A (KR)
Inventor: KANG BONG KOO
IPC: H05K3/28
Filed: 2014-05-12
Abstract: The present invention provides a modified epoxy resin, which is manufactured under a certain step and a process condition, and a composition for a solder resister including the same. According to the present invention, the modified epoxy resin can be used as a main ingredient of a composition for a thermocurable solder resist or a composition for a photocurable solder resist since the modified epoxy resin has a thermocurable property or a photocurable property. The composition for a solder resist including the modified epoxy resin is useful for a small, high density, and thin type flexible electronic product since the composition for a solder resist can form a screen having an excellent stiffness, an adhesive force, a solvent-resisting property, an alkali-resisting property, an acid-resisting property, a soldering heat-resisting property, a bending property (flexibility), etc., and be printed into a fine pattern on a flexible printed circuit board.
Patent KR-20150130151-A (KR)
Title: COMPOSITION FOR REMOVING SOx IN EXHAUSTED GAS AND METHOD FOR REMOVING Sox IN EXHAUSTED GAS
Inventor: SONG BANG CHA RANG
IPC: B01D53/50
Filed: 2014-05-13
Abstract: The present invention relates to a composition for removing sulfur oxide in sintered exhaust gas and a method for removing sulfur oxide in sintered exhaust gas. Provided is a composition for removing sulfur oxide in sintered exhaust gas, which comprises: 80-99 wt% of sodium hydrogen carbonate; 0.1-3 wt% of a heavy metal stabilizing agent; and 1-5 wt% of a neutralizing agent.
Patent KR-20150131629-A (KR)
Title: air jet loom air consumption measuring method and the device
Inventor: LEE JONG HOON
IPC: G01F1/688
Filed: 2014-05-15
Abstract: The present invention relates to a method and a device for measuring air usage of an air jet loom and, more specifically, relates to a device for measuring air usage of an air jet loom comprising: a first sensor part (1) which composes a first thermistor (102) that is a device for a circuit wherein an electric resistance is prominently reduced in accordance with a rise of the temperature, and which measures the temperature of the air passing through an air flow pipe (4) installed at an inlet of the air flow pipe (4) wherein the air is suppled to an air loom from a compressor; a second sensor part (2) integrally composed of a heat generating measure (203) to generate heat by supplying electric power and a second thermistor (202) that is a device for a circuit wherein electric resistance is prominently reduced in accordance with a rise of the temperature, and installed at an outlet of the air flow pipe (4) wherein the air is supplied to the air jet loom from the compressor to determine the temperature cooled by the air passing the air flow pipe (4) after heating by the heat generating measure (203); and a CPU (3) which calculates the quantity of the air passing through the air flow pipe (4) in accordance with the cooling temperature of the second sensor part (3) using signals transmitted from the first sensor part (1) and the second sensor part (3) to measure the actual usage of the air required for the operation of the air jet loom enabling an efficient control of the operation of the compressor to supply compressed air to the air jet loom using the measured values, thereby achieving an efficient operation of the compressor and reducing fabric production costs.
Patent KR-20150135957-A (KR)
Title: Display apparatus
Inventor: LEE HYUNG CHAN
IPC: H04N5/64
Filed: 2014-05-26
Abstract: According to an embodiment of the present invention, a display device comprises: a display main body having a display panel; and a calibration unit mounted in the display main body and providing calibration. The calibration unit includes: a driving unit for providing a driving force; a driving force transfer unit for transferring the driving force provided from the driving unit toward a first direction in parallel with any one direction among the longitudinal and height directions of the display main body; a driving force conversion unit for converting the driving force provided from the driving force transfer unit into a second direction perpendicular to the first direction; and a photographing unit for photographing a front surface of the display panel, linearly slid toward the second direction through the driving force converted by the driving force conversion unit, accommodated in the display main body during the non-photographing, and protruding to the front of the front surface of the display panel during the photographing.
Patent KR-20150138471-A (KR)
Inventor: NO SEOK BUM
IPC: G06Q50/30
Filed: 2014-05-29
Abstract: The present invention relates to a security control system for apartment vehicles. The security control system for apartment vehicles comprises: an imaging device (10); a parking control server (20); and a mobile phone (30). The imaging device (10) transmits a captured image to a first vehicle number recognizing module (11), recognizes a vehicle number of a vehicle which enters or exits an apartment complex by the first vehicle number recognizing module (11), and then transmits the vehicle number to the parking control server (20). The imaging device (10) extracts entrance and exit time of the captured vehicle, determines whether the vehicle is an external vehicle, and transits the entrance and exit time information and the external vehicle information to the parking control server (20). The mobile phone (30) includes a control unit (31) including a second vehicle number recognizing module (31a), and the second vehicle number recognizing module (31a) performs the same function as that of the first vehicle number recognizing module (11), and transmits a visit history (vehicle number information, entrance and exit time information, and external vehicle information) of a vehicle to the parking control server (20) by using an image captured by a camera (33), to be stored in a DB (21), thereby providing an apartment parking control system in both types of a fixed type and a mobile type (smartphone) together for the purpose of vehicle control security.
Patent KR-20150137386-A (KR)
Title: 차량용 멀티미디어단말기의 작동제한 선택장치
Inventor: YOON BEOM SEOK
IPC: B60R16/02
Filed: 2014-05-29
Abstract: 본 발명은 차량운행 중에 차량용 멀티미디어단말기를 작동하거나 출력되는 영상을 주시할 경우에 유발될 수 있는 교통사고의 위험을 줄이기 위해 차량용 멀리미디어단말기에 탑재되어 있는 작동제한기능을, 필요에 따라 선택적으로 해제할 수 있는 장치에 관한 것이다. 본 발명에 따른 차량용 멀티미디어단말기의 작동제한 선택장치는, 차량의 운행상태에 관한 각종 신호를 전송하는 차량신호부(10), 영상 및 음향을 출력하는 멀티미디어부(20), 차량신호부(10)와 멀티미디어부(20) 사이를 연결하고 차량신호부(10)로부터의 변속기가 주차 상태인 주차신호와 차량이 정해진 차속을 초과하는 상태인 차속신호를 멀티미디어부(20)에 전송하는 커넥터(30)를 포함하고, 멀티미디어부(20)에 차속신호가 전송되지 않으면 멀티미디어부(20)가 정상 작동하고, 멀티미디어부(20)에 차속신호가 전송되면 멀티미디어부(20)에 의한 특정 영상의 출력 및/또는 멀티미디어부(20)에 대한 특정 조작이 차단되는, 차량용 멀티미디어단말기의 작동제한장치에 있어서, 상기 커넥터(30)에는, 차속신호가 멀티미디어부(20)에 정상적으로 전송되는 '작동제한상태'와, 주차신호와 차속신호가 멀티미디어부(20)에 전송되는 것을 차단함과 아울러 멀티미디어부(20)의 ACC 전원과 커넥터(30)의 주차신호단자(31)를 연결하여 멀티미디어부(20)에 가상적인 주차신호를 전송하는 '제한해제상태' 사이를 전환하는 신호전환부(40)를 포함한다.
Patent KR-20150000821-A (KR)
Inventor: STEMMLE MARK
IPC: H01B12/16
Filed: 2014-06-03
Abstract: The present invention relates to a method of electrically connecting two superconducting cables. The two superconducting cables include at least a superconducting conductor wound by a dielectric and a shield arranged on the dielectric to perform electric operation. A conductor and a shield connected to ends of the two cables are exposed from the layer covering them. According to the method, the conductor and the shield connected to ends of the two cables are exposed from the layer covering them. Next, a free end portion of the cable indicates the same direction. Ends of the two cables (1, 2) are firmly connected to be parallel to each other. The conductor (5) of the two cables (1, 2) are electrically connected to a shield of the cable through electric contact devices (8, 9) which extend in a transverse direction with respect to an axial direction of the cable. The ends of the two cables are arranged in a housing (10) of a low temperature maintenance device when a transfer path for electric energy is constructed. A flexible coolant having an insulation characteristic is formed through the housing when the transfer path is operated.
Patent KR-20150145314-A (KR)
Inventor: KWON DONG YEUL
IPC: A61K31/12
Filed: 2014-06-18
Abstract: The present invention relates to an antibacterial composition and, more specifically, to an antibacterial composition which has excellent antibacterial activity due to comprising carvone, which is terpenoid-based essential oil, as an active ingredient, and has excellent antibacterial activity against staphylococcus aureus having high infectiousness to especial skin, thereby having excellent effects for preventing, alleviating or treating inflammatory diseases by bacteria.
Patent KR-20150145896-A (KR)
Inventor: SEO CHEOL WOOK
IPC: G06Q50/30
Filed: 2014-06-19
Abstract: The present invention relates to a system and method for a closed personal information protective service. The system comprises: one or more user terminals which may be connected to a network; a mobile communications network; a group community server for managing a user joined as a member in a group through the user terminal, and needing an authentication procedure of a group manager of the group when a member joins the group; and a manager server for managing the group community server, and managing notices and joined members for each group. According to the present invention, user personal information and community management are performed for each group in a closed type, so personal information may be prevented from being undiscriminatingly opened to many and unspecified persons. Social networking such as particular hobbies, religions, clubs, etc. may be shared only with persons for each group which a user wants, and members included in each group may be effectively managed.
Patent KR-20150146144-A (KR)
Inventor: LEE HYEONG SEOK
IPC: B42D1/08
Filed: 2014-06-23
Abstract: The present invention relates to an album with a hard cover, allowing smooth riffling of inner papers thereof, allowing an album cover to stably be fixated by a magnet, and adding decorative beauty to the album cover. The album cover comprises: a first surface cover; a first lateral cover; a rear cover; a second lateral cover; and a second surface cover. The first surface cover covers a part of the surface of the album main body. The first lateral cover is foldably extended from the first surface cover to cover a bound side of the album main body. The rear cover is foldably extended from the first lateral cover to cover the rear surface of the album main body. The second lateral cover is foldably extended from the rear cover to cover the opposite side of the bound side of the album main body. The second surface cover is foldably extended from the second lateral cover to cover another surface of the album main body. The album main body includes a front cover page and a rear cover page and has a fabric attached to the surface of the bound side of the album main body, the fabric extends to the outer surfaces of the front cover page and the rear cover page. An elevation connection member is positioned between the outer surface of the rear cover page of the album main body and the inner surface of the rear cover of the album cover in such a manner that the upper surface of the elevation connection member is attached to the outer surface of the rear cover page, and the lower surface thereof is attached to the inner surface of the rear cover such that the upper surface of the elevation connection member is slightly elevated along the bound side of the album main body whenever the inner papers of the album main body are riffled one by one toward the side of the first surface cover.