baber/WOPTO huggingface dataset:
Patent KR-20130091682-A (KR)
Title: Converter apparatus for a motor vehicle with a high-voltage system and operating method for a high-voltage system comprising a corresponding converter apparatus
Inventor: FRITZ THOMAS
IPC: H02M3/155
Filed: 2013-02-07
Abstract: PURPOSE: The high voltage system is provided to comprise a converter device and a converter for the capacity increasing of the high voltage battery for the vehicle which includes the high voltage system. CONSTITUTION: A converter device (20) for a vehicle is comprised of the followings: a first input device (21) which is connected to a first voltage domain (15) of a high voltage system (5); a second input device (22) which is connected to a second voltage domain (16) of the high voltage system; and a DC/DC converter (28) which is connected to the first input device and the second input device, and which is designed to transmit the electricity from the first voltage domain and the second voltage domain to an output device (25) of the converter device.
Patent KR-20140101934-A (KR)
Title: Fishing float
Inventor: GO YOUNG HOAN
IPC: A01K93/02
Filed: 2013-02-13
Abstract: The present invention relates to a fishing float. According to the present invention, a stick is formed to be thick so that the fishing float can be seen from far away. A hollow part is formed on inner sides of the stick and a float main body. A through-hole is formed on the stick and the fishing float to connect the hollow part and the outside. Water and air flow in and out through the hollow part according to vertical movements of the fishing float. Therefore, changes in buoyancy and sinking forces are minimized; and the fishing float can present movements of fish well. [Index] stick, fish movements, through-hole, hollow part, buoyancy, sinking force.
Patent KR-20140101952-A (KR)
Inventor: KIM BYONG GON
IPC: G01N23/02
Filed: 2013-02-13
Abstract: The present invention relates to a collimeter structure for a radiographic test, which can reduce danger of radiation exposure for a worker by minimize the spread range of scattering radiation through an improved structure of a collimeter used for a radiographic test, one of non-destructive tests. The collimeter for a radiographic test comprises: a cylindrical metal body (110) with a radius which can shield in order to prevent radiation released from a radiographic source (2) from penetrating to the outside when the radiographic source (2) is located at an internal radiation position; a source inducing hole (112) which is formed at one side end of the body (110) in an axial direction to the radiation position along the axial central line in order to induce and guide so that a source head (4) embedded with the radiographic source (2) can reach the radiation position; and a radiation window area (116) which is an area with a thin radius direction thickness from the axial center of the body (110) to a test body, and allows the radiation released from the radiographic source (2) at the radiation position to penetrate the area and reach the test body. The radiation window area (116) has a structure where an axial radiation angle of the radiation from the radiographic source (2) remains within 90 degrees.
Patent KR-20140107714-A (KR)
Inventor: PARK CHAN YONG
IPC: G16H10/60
Filed: 2013-02-25
Abstract: The present invention provides a health management system for predicting a likelihood of an illness of a user based on information collected from a user, and a method for providing health information thereof. The health management system according to the present invention comprises a user device collecting health data and living data of a user and providing the collected data, and a health information processing device performing statistical analysis based on an electronic medical record and the health data to calculate a likelihood of an illness of the user, and correcting the calculated likelihood of an illness according to the living data, wherein the living data includes social information indicating location information of the user or a human connection of the user.
Patent KR-20140106975-A (KR)
Inventor: KIM SEUNG MIN
IPC: F04D27/02
Filed: 2013-02-27
Abstract: Disclosed are a compression apparatus with a pressure control device and a pressure control method using the same. The disclosed compression apparatus comprises an impeller coupled to a rotary shaft, and having multiple blades; a shroud surrounding the impeller; a diffuser positioned at the periphery of the impeller, and having multiple vanes; a volute positioned at the periphery of the diffuser, and forming an area; and a pipe coupled to the outlet of the volute, wherein the pipe has a pressure control part generating loss in a slipstream. According to the present invention, a component decreasing pressure in the slipstream is installed from a point on which a flow becomes unstable by stall or the like in the impeller, the diffuser, etc., so pressure decreased by the instability of the flow at a front end can be similar to the pressure in the slipstream, thereby preventing the reversal of the flow by interrupting the increase of an adverse pressure gradient.
Patent KR-20140109741-A (KR)
Inventor: CHOI KANG SIK
IPC: H01L29/78
Filed: 2013-03-06
Abstract: Disclosed are a vertical type semiconductor device and a manufacturing method thereof. The vertical type semiconductor device according to one embodiment of the present technology includes a pillar structure which is formed on a common source region and has a stack structure of a data storage material and a conductive layer, and a gate electrode which surrounds the data storage material of the pillar structure.
Patent KR-20140111196-A (KR)
Inventor: KIM JIN YONG
IPC: A47B21/02
Filed: 2013-03-08
Abstract: The present invention relates to a monitor elevating unit capable of controlling multiple arrangement modes. The present invention includes: a fixing member fixed onto a table; a moving member which is movably arranged on the fixing member to move in the vertical direction; an elevating module including an elevation driving unit lifting the moving member up and down; a link module including a first link driving unit which has an end rotatably coupled the moving member by a hinge and the other end rotatably coupled the monitor by another hinge to relatively rotate the moving member and a second link driving unit which relatively rotates the monitor in an operation independent from the first link driving unit; and a control module which controls the operations of the elevation driving unit, the first link driving unit, and the second link driving unit according to multiple arrangement modes according to the relative angles of the pre-stored monitor, the link module, and the moving member.
Patent KR-20140112654-A (KR)
Title: 태양 전지
Inventor: KIM YUN GI
IPC: H01L31/042
Filed: 2013-03-13
Abstract: 한 실시예에 따른 태양 전지는, 제1 전극, 상기 제1 전극과 떨어져 있는 제2 전극, 그리고 상기 제1 전극과 상기 제2 전극 사이에 위치하는 광흡수층을 포함하며, 상기 광흡수층은 제1 양자점층, 제2 양자점층 및 제3 양자점층을 포함하고, 상기 제1 양자점층은 상기 제1 전극과 접촉하고, 상기 제3 양자점층은 상기 제2 전극과 접촉하고, 상기 제2 양자점층은 상기 제1 양자점층과 상기 제3 양자점층 사이에 위치하고, 상기 제1 및 제3 양자점층은 각각 리간드로 둘러싸이지 않는 제1 및 제3 양자점을 포함하며, 상기 제2 양자점층은 제2 양자점과 상기 제2 양자점을 둘러싸는 제1 리간드를 포함한다.
Patent KR-20140112290-A (KR)
Inventor: HWANG JUNG HWAN
IPC: G09G3/20
Filed: 2013-03-13
Abstract: The present invention relates to a display panel which comprises a gate driving unit integrated on a substrate to output a gate voltage and including a stage comprising an inverter unit, an output unit, and a transmission signal generating unit, wherein the output unit comprises a first transistor and a first capacitor, an input terminal of the first transistor receives a clock signal, a control terminal is connected with a Q contact, an output terminal is connected with a gate voltage output terminal to output the gate voltage, the lower voltage of the output voltage of the inverter is a second lower voltage lower than a first lower voltage which is the lower voltage of the gate voltage output by the output unit, and the lower voltage of a transmission signal generated and output by the transmission signal generating unit is a third lower voltage lower than the second lower voltage.
Patent KR-20140112708-A (KR)
Inventor: CHU CHEUN HO
IPC: H01M8/04
Filed: 2013-03-14
Abstract: The present invention relates to a device for measuring the state of electrolyte of a redox flow battery. Traditionally, the state of an electrolyte is analyzed by measuring the voltage of a battery cell while connection to a load is cut off. According to the present invention, a separate battery cell for measuring a state is installed to mitigate operation and maintenance difficulties and troubles so that the state of the electrolyte can be known by measuring the voltage of the battery cell for measuring a state even during operation. The battery cell for measuring a state can be composed of a unit battery cell or a battery cell having a plurality of unit cells installed in array. A voltage measurement part and a control part are installed for automatic measurement and analysis so that real-time automatic measurement can be enabled.
Patent KR-20140114614-A (KR)
Inventor: SHIN GYO JIC
IPC: C08F222/40
Filed: 2013-03-19
Abstract: The present invention relates to a cinnamate-based photoalignment material with a maleimide-based main chain; and more specifically, to a photoalignment material having excellent solubility, photoalignment stability, and thermal stability by forming a chemical structure in which a cinnamate-based photoreaction group is connected to a maleimide derivative main chain. The present invention provides a method of preparing a polymaleimide-based compound containing a cinnamate group, the method including: i) a step of synthesizing polymaleimide derivatives through a reaction of maleic anhydride derivatives and primary amines; ii) a step of synthesizing cinnamate derivatives; and iii) a step of esterification of polymaleimide derivatives of step i) and cinnamate derivatives of step ii).
Patent KR-20130126463-A (KR)
Title: 자동차 점화 장치
Inventor: LEWANDOWSKI GREGORY
IPC: F02P7/00
Filed: 2013-03-26
Abstract: 차량 점화 조립체.  상기 조립체는 고압 타워(32), 상기 고압 타워(32)에 결합되는 고정 클립(36A, 36B, 36C), 및 상기 고정 클립(36A, 36B, 36C) 내에 장착되는 저항기(38)를 포함한다.
Patent KR-20140118555-A (KR)
Title: 메모리 시스템 및 그것의 액세스 성능 조절 방법
Inventor: JUNG DA WOON
IPC: G11C29/42
Filed: 2013-03-29
Abstract: 메모리 시스템 및 그것의 액세스 성능 조절 방법에 관하여 개시한다. 메모리 시스템의 액세스 성능 조절 방법은 메모리 디바이스의 저장 영역별 신뢰성 정보에 기초하여 리드 오퍼레이션을 수행할 저장 영역에 대한 리드 파라미터 값을 결정하는 단계, 상기 결정된 리드 파라미터 값을 적용하여 리드 오퍼레이션을 수행하는 단계 및, 상기 리드 오퍼레이션 수행에 의하여 독출된 데이터의 품질에 기초하여 상기 메모리 디바이스의 저장 영역별 신뢰성 정보를 업데이트하는 단계를 포함함을 특징으로 한다.
Patent KR-20140120111-A (KR)
Inventor: JEONG SE HWA
IPC: H01G4/12
Filed: 2013-04-02
Abstract: The present invention provides a multilayered ceramic capacitor which includes a ceramic body on which a plurality of dielectric layers are laminated, a plurality of first and second internal electrodes which are arranged to be alternatively exposed through both end sides of the ceramic body by interposing the dielectric layer in the ceramic body, and first and second external electrodes which are formed on both end sides of the ceramic body and are electrically connected to the first and second internal electrodes, respectively. The second internal electrode includes a lead part which is exposed through one end side of the ceramic body and a capacity part which overlaps the first internal electrode. The length and width of the capacity part are smaller than the length and width of the first internal electrode, respectively. A connection part which connects the capacity part and the lead part of the second internal electrode is formed with a bottleneck shape.
Patent KR-20140120518-A (KR)
Inventor: YUN JEONG OK
IPC: F24F13/00
Filed: 2013-04-03
Abstract: The present invention relates to a duct applied to an air conditioning facility and, more specifically, to a rectangular duct with an integrated flange part. The rectangular duct has the flange part formed when the end of a duct body is formed to be bent by a self-folding method, thereby forming the flange part conveniently, lightening the duct, and dropping the unit costs of the duct by remarkably reducing the manufacturing costs of the duct. In addition, the rectangular duct does not have an extra joint for the flange part, thereby improving the durability of the duct remarkably by improving airtightness and preventing corrosion due to a joint between heterogeneous materials.
Patent KR-20140124562-A (KR)
Inventor: PARK JONG CHEOL
IPC: D01D4/02
Filed: 2013-04-17
Abstract: The present invention relates to a nanofiber manufacturing apparatus which comprises: a nozzle block comprising a nozzle plate which has sheath/core-type multitubular nozzles arranged thereon, at least two spinning solution storage plates which are placed under the nozzle plate and supply a spinning solution to the multitubular nozzles, overflow removal nozzles which surround the multitubular nozzles, and the multitubular nozzles which are connected to the overflow removal nozzles and discharge a polymer solution; a collector arranged above the nozzle block and collecting fibers spun from the nozzle block; and a power supply unit applying a high voltage between the nozzle block and the collector. The tip portions of the nozzles connected to the nozzle block are formed into a shape of a divergent tube. The present invention relates to the nanofiber manufacturing apparatus in which the tip portions of the nozzles connected to one part of the nozzle block are arranged in a form of a divergent tube so a density difference and a voltage difference are not generated. Furthermore, the present invention has an advantage of allowing the mass production of nanofibers which have a uniform quality.
Patent KR-20140131094-A (KR)
Inventor: CHA MYUNG HOON
IPC: G06F9/06
Filed: 2013-05-03
Abstract: Provided are a method for completely deleting a garbage file in a distribution network system and a system thereof. When data to be deleted is not deleted and a garbage file is generated because of not accessing a data server, the present invention completely deletes the generated garbage file. The present invention is provided to perform deletion calculation for the garbage file in a distributed data server unit, thereby maximizing calculation efficiency.
Patent KR-20140132637-A (KR)
Inventor: KIM SUNG JIN
IPC: A46B13/02
Filed: 2013-05-08
Abstract: A toothbrush in the present invention is characterized by comprising a lower cap including a storage space inside, and including a first female screw part including a screw thread on the internal diameter; a toothbrush head part including an insertion groove and a second female screw part including a screw thread on the internal diameter of the insertion groove; and a connection member including a connection member body, and a first male screw part and a second male screw part protruded from both ends of the connection member body of the longitudinal direction and having screw thread formed on the outer circumferential surface respectively, wherein each of the first female screw part and the first male screw, and the second female screw part and the second male screw part is combined by screw-combination method. Therefore, the screw threads can support the first female screw part and the second female screw part not to be separated in case of a force being applied in the direction of separating the lower cap or the toothbrush head part and the connection member.
Patent KR-20140001102-A (KR)
Title: Reduced size bias tee
Inventor: CLARK CHARLES F JR
IPC: H01L27/04
Filed: 2013-05-09
Abstract: A system includes a first radio frequency (RF) port, a second RF port electrically coupled with the first RF port, and a bias tee incorporated into a substrate. The bias tee may include multiple capacitors that are each integrated as a catch pad with a layer of the substrate. The bias tee may also include an inductor at least partially integrated with a layer of the substrate.
Patent KR-20140136152-A (KR)
Title: Electric junction box
Inventor: CHOI MYEONG SUN
IPC: H02G3/16
Filed: 2013-05-20
Abstract: The present invention relates to an electrical junction box. The electrical junction box of the present invention comprises a first case (10) and a second case (40) which are combined to each other to form a certain space inside thereof. Bus bars (28, 34) are installed between the first case (10) and the second case (40). A connector unit (16) opened to a lateral side is formed integrated with the first case (10) where the bus bars (28, 34) are situated. The connector unit (16) includes a housing (18) forming the outer appearance, and, connector terminals (32, 28) bent from the bus bars (28, 34) is positioned inside an insertion hole (18′) opened to the front end of the housing (18). A terminal slit (22) through which the connector terminals (32, 38) pass is formed on the top surface of the housing (18). According to the present invention, the connector terminals (32, 38) can be installed at the correct positions while the connector unit (16) is formed by a simple organization. Thus, coupling with a counter connector can be done with accuracy and firmness.
Patent KR-20140136187-A (KR)
Inventor: LIM DAE KI
IPC: H01Q1/40
Filed: 2013-05-20
Abstract: The present invention relates to a radiator frame in which antenna pattern is embedded, an antenna pattern frame including the same, and an electronic device including the same. The radiator frame comprises: a radiator including an antenna pattern unit which transmits or receives a signal, and a connection terminal unit which electrically connects the antenna pattern unit and a circuit board; and a molding frame which is formed by performing the mold injection molding of the radiator so that the connection terminal unit is exposed to the other side and the antenna pattern unit is exposed to one side of the opposite side of the other side. The antenna pattern unit comprises one or more calking units which are calked so that the center of a side is protruded in a direction of the other side and are molded inside the molding frame.
Patent KR-20140139869-A (KR)
Inventor: KIM BOUNG JOO
IPC: E04H15/18
Filed: 2013-05-28
Abstract: The present invention relates to a large prefabricated tent. Tunnel-shaped tent members made of double room sheets are coupled together using a coupling member to install the tent. Accordingly, the tent can be easily assembled and disassembled. The large tent can be easily manufactured, stored, and carried around. The present invention includes: the tent members made of the double room sheets; and the coupling member which couples and connects the tent members.
Patent KR-20140141805-A (KR)
Inventor: YOO IN JONG
IPC: G06K19/077
Filed: 2013-05-31
Abstract: The present invention relates to an RFID tag case having a replaceable tag sticker and a method for manufacturing the same. A transparent protection layer, a color printing layer, a white ink layer, an adhesion layer, and a release paper are sequentially stacked and compressed to form a tag sticker. The tag sticker is replaceably attached to a U-shaped mount groove formed on front and rear bases of the RFID tag case. Therefore, when there is an error in characters displayed on the front and rear bases or the characters are changed, the tag sticker can be conveniently replaced with an excellent new tag sticker on which other characters are formed, thereby creating a completely new RFID tag case. Since the printing and the coating through an UV liquid according to the conventional general technology are excluded, the RFID tag case is eco-friendly and the color change and the spreading of characters can be fundamentally prevented.
Patent KR-20140142498-A (KR)
Inventor: RYOU HAI SUNG
IPC: H02J7/00
Filed: 2013-06-04
Abstract: The present invention relates to a portable charger for simultaneously charging computers. The portable computer charger according to an embodiment of the present invention includes: a temperature sensor detecting the temperature; a humidity sensor detecting the humidity; an amplifier end which is connected to the temperature sensor and the humidity sensor to filter and amplify the input values through an OP amplifier; a microcomputer which receives analog inputs and has a built-in A/D converter; a control unit which compares the detected signals which the temperature and humidity value set in the microcomputer and turns the charging power on or off according to the comparison result; and a cooler fan on/off controller adjusting the temperature and humidity.
Patent KR-20140144036-A (KR)
Inventor: RHEE IN JONG
IPC: H04B1/40
Filed: 2013-06-10
Abstract: The present invention relates to a method and an apparatus for displaying a screen in a mobile terminal. According to an embodiment of the present invention, the mobile terminal proposes a method and an apparatus capable of performing a zoom-in process or a zoom-out process of a screen through a finger of a user on a touch screen. To achieve this, the method for displaying the screen in the mobile terminal according to the present invention comprises the steps of displaying the screen; sensing touch interaction which analyzes a moving direction when touch interaction to pass the boundary of a touch panel is sensed; performing the zoom-in process and the zoom-out process of the screen when the touch interaction has a first direction; and performing the zoom-in process and the zoom-out process of the screen when the touch interaction has a second direction. Therefore, a user according to the present invention may perform the zoom-in process and the zoom-out process by inputting a touch through a finger of one hand which holds the mobile terminal without inconvenience.
Patent KR-20140144453-A (KR)
Inventor: KANG CHUN GU
IPC: B24B23/02
Filed: 2013-06-11
Abstract: The present invention relates to an assist device for a grinder which comprises a moving part which is formed to fix a grinder; and a handle part which is extended from one side of the moving part. The assist device for a grinder according to the present invention reduces grinding time by making the posture of a worker comfortable, thereby improving work efficiency.
Patent KR-20140144584-A (KR)
Inventor: LEE JOONG HOON
IPC: H01M2/14
Filed: 2013-06-11
Abstract: The present invention relates to a method for manufacturing a multilayer complex separator, the multilayer complex separator manufactured thereby, and an electrochemical device including the same. The method for manufacturing the multilayer complex separator according to the embodiment of the present invention includes an extrusion step of forming a precursor sheet of a first polymer resin and a precursor sheet of a second polymer resin by extruding a precursor of the first polymer resin and a precursor of the second polymer resin, a first thermal treatment step of improving crystallization, a first stretching step of stretching the precursor sheet of the first polymer resin and the precursor sheet of the second polymer resin, a stack step of forming the multilayer complex separator precursor, a second stretching step of stretching a separator precursor at a temperature which is higher than the temperature of the first stretching step, and a second thermal treatment step of thermally treating and fixing the stretched separator precursor at a temperature which is higher than the temperature of the second stretching step.
Patent KR-20150004610-A (KR)
Inventor: SUN JONG RAE
IPC: G09F9/00
Filed: 2013-07-03
Abstract: The present invention relates to a display device for preventing a blackout and a method thereof. The display device for preventing a blackout comprises: a display unit which displays an image; a supply unit which supplies a power to the display unit; and a control unit which determines whether a blackout of the display unit is generated, and resets the supply unit when the blackout occurs.