baber/WOPTO huggingface dataset:
Patent KR-20140011562-A (KR)
Title: Terminal having speaker unit
Inventor: HWANG YUN HO
IPC: H04R1/02
Filed: 2012-07-17
Abstract: A disclosed terminal according to the present invention includes a speaker unit, a body unit which includes a receiving unit which receives the speaker unit, and a cover unit which is combined with the body unit to cover the speaker unit when the speaker unit is received. According to this configuration, the terminal is slimmed by improving space availability by directly installing the speaker unit in the body unit without a structure like an existing housing.
Patent KR-20140012272-A (KR)
Title: Ｒｆｉｄ 태그 검출 장치를 이용한 지하에 매설된 ｒｆｉｄ 태그를 검출하는 방법
Inventor: AHN CHANG HWAN
IPC: G06K17/00
Filed: 2012-07-19
Abstract: 본 발명은 RFID 태그 검출 장치가 송출하는 전파의 세기를 최대로 설정하여 지하에 매설된 RFID 태그를 웨이크업 시키고, 상기 전파의 세기를 변화시키면서 상기 전파를 송출하여 상기 RFID 태그의 매설 깊이를 검출할 수 있는 RFID 태그 검출 장치를 이용한 지하에 매설된 RFID 태그를 검출하는 방법에 관한 것이다.
Patent KR-20140012299-A (KR)
Title: Graphitic carbon coated semiconducting photocatalyst and fabricating same
Inventor: KANG JEUNG KU
IPC: C01G23/047
Filed: 2012-07-19
Abstract: The present invention relates to a semiconductor photocatalyst coated uniformly with a graphitic carbon film on the surface thereof and a fabricating method thereof. The present invention forms a graphitic carbon film having a thickness of 1 nm or less uniformly on the surface of a semiconductor by performing hydrothermal synthesis and pyrolysis on glucose, so as to keep the original structure and crystallinity of the semiconductor photocatalyst which is a support for the carbon film. The carbon film-semiconductor composite photocatalyst fabricated according to the present invention inhibits electron-hole recombination effectively because photoelectrons generated from the semiconductor photocatalyst are transmitted well to protons in an external system; and has high activity as a photocatalyst for generating hydrogen by electrolyzing water.
Patent KR-20130018529-A (KR)
Title: Phosphor compositon and white light emitting device using the same
Inventor: Yao yu yang
IPC: H01L33/50
Filed: 2012-07-24
Abstract: PURPOSE: Phosphor composition and a white light emitting device using the same are provided to replace silicate a fluorescent substance and an yttrium aluminum garnet fluorescent substance. CONSTITUTION: An LED emits the light having wavelength of 440-470nm. A phosphor composition is positioned on the LED. The fluorescent composition includes a first yellow, a second yellow, and a red phosphor substance. The first yellow phosphor has a peak wavelength of 535-545nm. The second yellow phosphor has a peak wavelength of 545-555nm. The red phosphor has a peak wavelength of 645-655nm.
Patent KR-20140021753-A (KR)
Title: Apparatus and method for manufacturing phase-type diffraction element using laser exposure type
Inventor: RHEE HYUG GYO
IPC: G03F7/26
Filed: 2012-08-09
Abstract: The present invention relates to a phase diffraction element manufacturing device using a direct laser exposure method, a phase diffraction element manufacturing method, and a phase diffraction element using a direct laser exposure method and more specifically, to a phase diffraction element manufacturing device using a direct laser exposure method including a laser generating unit for generating a laser beam having a predetermined width; an exposure lens for transmitting the laser beam generated by the laser generating unit; a base board which is installed on the focal point of the exposure lens, of which the refractive index is changed by a laser beam applied to the base board, and which is made of a photo-curable resin; and a moving part for horizontally moving the base board or the exposure lens.
Patent KR-20140025231-A (KR)
Title: Flexible display apparatus and flexible display apparatus controlling method
Inventor: SEO JOON KYU
IPC: G06F3/01
Filed: 2012-08-22
Abstract: Disclosed is a flexible display apparatus. The present flexible display apparatus includes: a display unit; a first detector which detects an exposed area in the display unit which becomes exposed while the display is rolled; a second detector which detects a user grip area covered by a user′s grip in the exposed area; and a control unit which manages the display unit to reconfigure a screen on the exposed area except the user grip area upon detecting the exposed area and the user grip area. [Reference numerals] (110) Display unit; (120) Detection unit; (130) Control unit
Patent KR-20140026697-A (KR)
Title: Method for providing data type calling information
Inventor: LIM JONG HO
IPC: H04W4/16
Filed: 2012-08-23
Abstract: The present invention relates to a method for providing data type calling information. According to the present invention, the method for providing data type calling information executed by a device capable of directly or indirectly reading a call connection signal originated from an originating terminal comprises: a first step of storing a reception side phone number registered in a data type call connection information service and the data type call connection information of the reception side by mapping the data type call connection information service and the data type call connection information; a second step of discriminating the target of a data type call connection information service for the reception side phone number of the call connection signal originated from the originating terminal; a third step for discriminating whether the call connection signal is a data network based call connection signal capable of supporting a call when the reception side phone number is the target of the data type call connection information service; and a fourth step for providing the data type call connection information mapped with the reception side phone number to the originating terminal when the call connection signal is the data network based call connection signal capable of supporting the call. [Reference numerals] (100) Reception side terminal; (200) Operating server; (300) Origination side terminal; (AA) Wireless communication network; (BB) Wired communication network
Patent KR-20130028684-A (KR)
Title: Magnetic tunnel junction with an improved tunnel barrier
Inventor: PREJBEANU IOAN LUCIAN
IPC: H01L27/115
Filed: 2012-09-07
Abstract: PURPOSE: A magnetic tunnel junction with an improved tunnel barrier is provided to improve a breakdown voltage by including a multilayered barrier layer. CONSTITUTION: A first ferromagnetic layer(21) is formed. A tunnel barrier layer is formed. A second ferromagnetic layer(23) is formed. An Mg layer is deposited and the Mg layer is oxidized to change Mg into MgO for forming a tunnel barrier layer. The tunnel barrier layer includes two or more MgO layers(22a).
Patent KR-20140037551-A (KR)
Title: Bio-based crosslinked polymer from vegetable oil
Inventor: KIM BEOM SOO
IPC: C08F20/10
Filed: 2012-09-19
Abstract: The present invention provides a novel crosslinked polymer using vegetable oil or oxidized fatty acid derived from the vegetable oil as a main ingredient, and a production method thereof. The crosslinked polymer derived from the vegetable oil which is provided by the present invention, is a polymer in which a (meth)acrylate derivative of the vegetable oil or the oxidized fatty acid of the vegetable oil is crosslinked by a bio-based crosslinking agent like 2,5-furan di(meth)acrylate.
Patent KR-20140038255-A (KR)
Title: Ball recirculation apparatus
Inventor: LIM JONG PEEL
IPC: F28G1/12
Filed: 2012-09-20
Abstract: An embodiment of the present invention relates to a ball recirculation apparatus. The embodiment of the present invention provides a ball recirculation apparatus including: a coolant tube of a heat exchanger; a circulation path wherein the balls and fluid are flowing; a pump which is installed on the circulation path and pumps the balls and the fluid; and a counter which counts the number of the balls and the time, regarding the flow of the balls.
Patent KR-20140039668-A (KR)
Title: Exposure apparatus
Inventor: KIM SEONG BONG
IPC: H01L21/027
Filed: 2012-09-24
Abstract: The present invention relates to an exposure device capable of moving a camera which is used when the position between an exposure object and a mask is controlled. The present invention relates to the exposure device capable of controlling the position between the mask held by mask holders and the exposure object moved by stage units. The present invention comprises a vertical support which is vertically arranged on the upper surface of the support of the exposure device; a camera support frame which comprises a horizontal support which is arranged on the upper surface of the vertical support; a camera unit guide which is formed on the horizontal support; a camera mounting unit which is arranged on the camera unit guide; a plurality of camera units which is mounted on the camera mounting unit and controls the position by photographing an alignment mark formed on the mask and an alignment mark formed on the exposure object; and a camera moving unit which moves the camera mounting unit according to the camera unit guide in left and right direction. The exposure device is provided to easily be managed because the number of cameras is small and reduce the costs of a product.
Patent KR-20140039697-A (KR)
Title: Cutting assistive device
Inventor: HA TAE KWON
IPC: B23D47/04
Filed: 2012-09-25
Abstract: The present invention provides a cutting auxiliary device for cutting a material at a desired angle to observe surfaces of the material from different angles, which comprises: a guide block fixed to a cutting device capable of cutting a material in the first direction and having a guideline formed on one side introducing an angle of being fixed on the cutting device; and a clamp combining to the guide block to be rotated along the rotating axis which extends in the second direction and fixing the material extended in the third direction to be perpendicular to the second direction.
Patent KR-20140043627-A (KR)
Title: Microstrip bandstop filter using open stub
Inventor: KIM CHOUL YOUNG
IPC: H01P1/203
Filed: 2012-10-02
Abstract: The present invention includes a first open stub which is formed on a microstrip transmission line and is located on one side of the microstrip transmission line in the vertical direction, a second open stub which is separated from the first open stub with a predetermined distance and faces the first open stub, wherein the present invention have coupling properties by separating the first and the second open stub with a predetermined distance and electrically combining each end of the first and the second open stub, and includes a plurality of open stubs which is separated from the first and the second open stub with a predetermined distance.
Patent KR-20140046504-A (KR)
Title: A propulsion apparatus for submarine
Inventor: LEE SEON HYEONG
IPC: B63G8/08
Filed: 2012-10-04
Abstract: The present invention relates to a propulsion apparatus for an underwater vehicle comprising a plurality of fixed blades radially arranged at a stern and forming a movement space for fluid therein; and a fluid supply part having one end connected to an inner part of the fixed blades for supplying fluid into the inner part of the fixed blades. The fixed blade has a rear-facing nozzle formed on one surface which communicates the inner part with an outer part of the fixed blade for generating the propulsion force by spraying the fluid received from the fluid supply part through the nozzle. The propulsion apparatus for the underwater vehicle according to the present invention secures the propulsion force and moves forward by installing the fixed blades and the duct at the stern and by spraying high pressure jet stream rearward via the nozzle formed on one surface of the fixed blades, and solves problems such as noises or cavitation caused by the blades of a propeller by omitting the propeller.
Patent KR-20140045017-A (KR)
Title: Multistage oil pressure cylinder apparatus
Inventor: YOUN JONG SOO
IPC: F15B15/16
Filed: 2012-10-06
Abstract: The present invention relates to a multistage oil pressure cylinder apparatus which is developed in multiple stages. The apparatus comprises a first stage cylinder unit which includes a cylinder body having an inner space and a cylinder rod inserted into the cylinder body; a second stage cylinder unit which includes a cylinder body arranged at one side of the first stage cylinder unit in parallel and having an inner space and a cylinder rod inserted into the cylinder body; and a consecutive operation valve connected to the first stage cylinder unit and the second stage cylinder unit to selectively control the transferring direction of the oil pressure. The multistage cylinder having the cylinder units which are developed in two or more stages can be correctly folded and unfolded from the first stage cylinder unit which has a small cross section area, thereby enhancing reliability of the product.
Patent KR-20140046195-A (KR)
Title: Hollow fluidizing material, production method and apparatus thereof
Inventor: MOON SEUNG HYUN
IPC: B01J20/10
Filed: 2012-10-10
Abstract: The present invention relates to a hollow fluidizing material obtained by molding raw material of a fluidizing material including 2-50 parts by weight of at least one binder selected from a group consisting of an organic binder and an inorganic binder with respect to 100 parts by weight of an ion exchanged zeolite with a metal component or a metal oxide so that a crude oil may be inserted as a core material, and baking at 500-1,200°C, a method of manufacturing the same and a globule forming apparatus as an apparatus for manufacturing the same. The hollow fluidizing material of the present invention has good reaction activity with both N2O and NOx, and an effect of decreasing N2O and NOx in a fluidized layer combustor. In addition the hollow fluidizing material is light and has good durability.
Patent KR-20140047459-A (KR)
Title: Electronic apparatus, method for controlling the same and computer-readable recording medium
Inventor: CHUNG JAE HO
IPC: G06F1/00
Filed: 2012-10-12
Abstract: Disclosed is an electronic apparatus. The electronic apparatus comprises: a communication interface unit for performing a communication with a docking device when the docking device is mounted; a detection unit for detecting a temperature of a CPU; and a control unit which determines an operation mode according to whether the docking device is mounted and controls a performance of the CPU based on the determined operation mode and the detected temperature of the CPU. [Reference numerals] (110) Communication interface unit; (120) User interface unit; (130) Storage unit; (140) Detection unit; (150) Control unit
Patent KR-20140049323-A (KR)
Title: Swing arm with lubricating oil guide device
Inventor: LEE SANG DON
IPC: F01L1/06
Filed: 2012-10-17
Abstract: The present invention relates to a swing arm installed in an intake system and an exhaust system. The swing arm with a lubricating oil guiding device comprises: a rotation supporting part coupled to a rotating shaft; a main support extending from the rotation supporting part in one direction; and a rotating roller installed in the front end part of the main support and being in contact with a cam. The main support has a lubricating oil guiding device so as to guide oil leaked from the rotation supporting part. The lubricating oil guiding device efficiently uses oil by including a guiding passage which guides oil to the front of the rotation supporting part to make oil fall to an upper part of the cam and reusing the oil used in the rotation supporting part in a part where the rotating roller is in contact with the cam.
Patent KR-20140050834-A (KR)
Title: Hookup device for rebar
Inventor: CHOI JUNG WON
IPC: E04C5/16
Filed: 2012-10-22
Abstract: The present invention relates to a rebar binding device that is used to tighten rebar binding wires laid inside a cement concrete during construction work, which has a structure that reduces fatigue during work while increasing work efficiency. According to the present invention, the rebar binding device comprises: a handle that has an arbor hole inside; and a hook unit that includes a shaft unit that is inserted in the arbor hole to be rotated, a main body that has a hanging loop on the end part thereof, and a separation unit that connects the shaft unit and the main body. For the present invention, the angles for forming the main body, the shaft unit and the handle are determined in order for the handle to not cross an extension line of a centerline of the wires when pulling the hanging loop that is hooked to the wires.
Patent KR-20140050914-A (KR)
Title: The power supply device and the method for supplying power
Inventor: KIM GYOUNG WON
IPC: H02M3/155
Filed: 2012-10-22
Abstract: The present invention provides a power supply device which includes a control unit which includes a control integrated circuit which outputs a switching signal according to a control signal and a switching element which selectively outputs the output of an input unit by the switching signal, a transformer unit which transforms the output of the control unit and outputs the transformed result, at least one DC-DC converter which generates a reference voltage by receiving the output of the transformer unit and converting the output to a predetermined level with a DC-DC method, and a protection unit which turns off the DC-DC converter if a short circuit is generated in the output terminal of the DC-DC converter. Therefore, the stress of a component is reduced by blocking the inputted control signal by forming a protection circuit in the output terminal when the short circuit due to static electricity is generated in the output terminal.
Patent KR-20140052300-A (KR)
Title: Rotor for interior permanent magnet motor
Inventor: KIM MYUNG GYU
IPC: H02K1/27
Filed: 2012-10-24
Abstract: The purpose of the present invention is to provide a rotor for an interior permanent magnet motor, capable of reducing the noise of a driving motor for an environmentally friendly vehicle like a hybrid vehicle and an electric vehicle by minimizing the electromagnetic power of a radius direction and maintaining the electromagnetic power of a rotation direction by changing and controlling the position (or posture) of an interior permanent magnet in the rotor through hydraulic control. Thereby, the present invention provides the rotor for the interior permanent magnet motor, capable of changing the location of the permanent magnet through the control of hydraulic pressure supplied to an inlet by including the permanent magnet to rotate in a magnet buried space part based on the center thereof. Wherein, the present invention includes the permanent magnet and the magnet buried space part in which the permanent magnet is buried. The magnet buried space part includes a first inlet and a second inlet to receive the hydraulic pressure.
Patent KR-20140052494-A (KR)
Title: Method for installing liftable car deck of roro ship
Inventor: KIM HAK GON
IPC: B63B9/06
Filed: 2012-10-24
Abstract: The present invention relates to a method for installing a liftable car deck of a ro-ro ship, more specifically, a method for installing a liftable car deck of a ro-ro ship capable of not requiring the traditional lug-removing process by directly forming a hole for delivering a crane on a pillar on which a liftable car deck is mounted instead of a lug and of solving the problem where following processes get delayed until the lug-removing process is finished. The method for installing a liftable car deck of a ro-ro ship according to an embodiment of the present invention includes a step forming a hole on the upper part of a pillar; a step for transferring the pillar to the upper side of a car deck installed on the bottom of a vessel by moving the pillar with a shackle of a crane hung up with the hole; a step for fixing the pillar on the upper side of the car deck vertically; and a step for sequentially mounting a liftable car deck on the pillar.
Patent KR-20140059092-A (KR)
Title: Printed circuit board for dividing a single digital signal from the field and supplying the divided signal to redundant digital input modules
Inventor: JEONG GYE GAB
IPC: G05B9/03
Filed: 2012-11-07
Abstract: A printed circuit board for dividing a single digital signal from a field and supplying the divided digital signals to dual digital input modules according to the present invention includes a field connection unit which has a first electric module connected to an external device installed in the field through a cable; a first digital input module connection unit which has a second electric module connected to a first digital signal input unit (DI) of a control unit through a cable and a third electric module connected to a first power line; a second digital input module connection unit which has a fourth electric module connected to a second digital signal input unit (DI) of the control unit and a fifth electric module connected to a second power line; a first circuit unit which includes a first current limit circuit module for making a forward current transmitted from the field connection unit to the first digital input module connection unit constant and a first backward flow prevention diode for preventing a backward current having passed through the first current limit circuit module from being applied to the field connection unit; a second circuit unit which includes a second current limit circuit module for making a forward current transmitted from the field connection unit to the second digital input module connection unit constant and a second backward flow prevention diode for preventing a backward current having passed through the second current limit circuit module from being applied to the field connection unit; a first power supply diode for passing a current applied from the first digital input module connection unit to the field connection unit; and a power supply fuse for passing a current applied from the first digital input module connection unit to the field connection unit.
Patent KR-20130126443-A (KR)
Title: Manufacturing method of roast plate
Inventor: YOON JU SICK
IPC: A47J36/04
Filed: 2012-11-14
Abstract: The present invention relates to a roasting plate for roasting meat and the like. A method for manufacturing a roasting plate includes a step of forming a sand blast treatment layer on the surface of iron or cast iron with thickness of 0.4-0.8 mm, wherein the blast treatment layer is formed on the body to form a coating layer which contacts meat, and a step of forming the coating layer which is selected from an enamel coating with thickness of 4-90 micrometers or a ceramic coating with thickness of 3-60 micrometers on the sand blast treatment layer.
Patent KR-20140062952-A (KR)
Inventor: LEE SEUNG WOO
IPC: E06B9/42
Filed: 2012-11-15
Abstract: 본 발명은 롤 스크린의 스크린 권취 및 권해를 단속하는 조작체인의 안전장치에 관한 것으로, 더욱 상세하게는 조작체인을 상,하 분리 형성하고, 각각의 조작체인을 착탈 가능한 상,하부 구동부에 의해 연동되게 연결하되, 하부 조작체인에 일정한 당김력 이상이 가해질시 자동 분리되어 조작체인의 개방이 이루어지게 함으로써, 유아의 신체가 감겨 부상 등의 안전사고가 발생하는 것을 방지할 수 있게 하는 롤 스크린의 조작체인 안전장치에 관한 것이다.
Patent KR-20140063155-A (KR)
Inventor: KIM GYOUNG PYO
IPC: G06Q50/04
Filed: 2012-11-16
Abstract: 본 발명은 선박용 도장재 구매 관리방법 및 관리시스템에 관한 것으로, 그 목적은 선박용 도장재의 구매 및 발주완료된 도장재의 구매변동사항을 신속하게 처리할 수 있는 선박용 도장재 구매 관리방법 및 관리시스템을 제공하는 것이다.  
본 발명은 설계도면에 따라 구매시스템에서 구매부의 구매관리서버로 구매발주요청서가 전송/입력되고, 구매관리서버에서 해당 협력업체에 위치하는 관리시스템으로 도장재 구매 발주정보가 전송되며, 도장재 구매 발주 정보에 따라 관리시스템에서 발주가 승인되고, 관리시스템에서의 발주승인정보가 구매관리서버로 전송입력되어, 도장재의 발주가 완료되도록 되어 있다. 또한, 본 발명은 발주 완료 후, 설계도면의 변경 발생시, 구매시스템에서 구매부의 구매관리서버로 변경된 구매발주요청서가 전송/입력되고, 변경된 구매발주요청서에 따라 구매관리서버에서 해당 협력업체의 관리시스템으로 도장재 구매변경요청 정보가 전송되며, 도장재 구매변경요청 정보에 따라 관리시스템에서 도장재 보유 재고현황을 파악한 후, 구매관리서버로 구매변경요청에 대한 구매변경 승인여부 정보가 전송되고, 구매관리서버로 구매변경 승인여부 정보가 입력되면, 구매관리서버에서 구매시스템으로 구매변경 승인여부 정보가 전송되며, 입력된 구매변경 승인여부 정보에 따라 구매시스템에서 구매변경요청 여부가 확정 또는 취소결정되도록 되어 있다.