baber/WOPTO huggingface dataset:
Patent KR-20150025424-A (KR)
Inventor: KIM BYEONG SU
IPC: F02D41/22
Filed: 2013-08-29
Abstract: The present invention relates to a system and method to handle malfunction of a complex injection engine and, more specifically, to a system and a method to handle malfunction of a complex injection engine safely operating an engine even if one among an intake port injection unit and a direct injection unit malfunctions. The system to handle a complex injection engine of the present invention includes: an intake port injection unit injecting a fuel through an intake port of an engine; a first detection unit detecting whether the intake port injection unit malfunctions or not; a direct injection unit directly injecting a fuel into a cylinder of an engine; a second detection unit detecting the direct injection unit malfunctions or not; and a control unit controlling the operation of the intake port injection unit and the direct injection unit in accordance to a preset operation condition. The control unit converts the intake port injection port to the direct injection port if the first detection unit determines the intake port injection unit malfunctions under a condition of the operation of the intake port injection unit, and convert the direction injection unit to the intake port injection unit if the second detection unit determines the direct injection unit malfunctions under the condition of the operation of the direct injection unit.
Patent KR-20150025879-A (KR)
Inventor: HAN SANG BIN
IPC: B21D43/05
Filed: 2013-08-30
Abstract: Disclosed is an apparatus for gripping a formed material. The apparatus for gripping a formed material comprises: a frame; a gear shaft of which both ends are fixated to the frame to be rotated and which has different screw threads on one end and the other end; a driving part to provide rotatory power for the gear shaft; and a grip part symmetrically joined to both ends of the gear shaft to grip a molded material. The grip part comprises: a moving plate screwed to the gear shaft; a support plate which is installed at intervals from the moving plate by a connection plate and has a plurality of pin holes; and a cushion pin inserted into each pin hole to come in contact with the molded material.
Patent KR-20150026258-A (KR)
Inventor: PARK JUNG YONG
IPC: H05K3/46
Filed: 2013-09-02
Abstract: The present invention is to improve flatness of a rigid substrate. It may include a flexible part which has a cover lay stacked on a flexible copper laminate having a circuit layer of an insulating material; and a rigid part which has an insulating layer and a kappa layer built up on both sides of the flexible part and has a flatness material to make flat the outside of the insulating layer.
Patent KR-20150026307-A (KR)
Inventor: KIM DEA HOI
IPC: C02F1/461
Filed: 2013-09-02
Abstract: The present invention relates to a power supply of an electrolysis type water treatment system for a ship. Compared with the conventional power supply of an electrolysis type water treatment system for a ship, in which high voltage AC electricity is converted into predetermined low voltage DC electricity having a low voltage and high current with an AC-DC converter, and supplied to an anode and a cathode for electrolysis in an electrolyzer through the low voltage and high current DC distribution wire, the power supply of an electrolysis type water treatment system for a ship of the present invention uses a light and small-sized AC-DC converter having a relatively low capacity to convert the high voltage AC electricity into high voltage DC electricity; supplies the high voltage DC electricity to a DC-DC converter having a light and small-sized module type through a high voltage DC distribution wire, which is relatively thin compared to the low voltage and high current DC distribution wire, and can distribute the high voltage DC electricity while minimizing the distribution loss to a far distance at a relatively inexpensive cost; finally converts the high voltage DC electricity into predetermined low voltage DC electricity having a low voltage and high current with the DC-DC converter; and supplies the low voltage and high current DC electricity to an anode and a cathode of an electrolyzer through the low voltage and high current DC distribution wire. According to the present invention, the power supply of an electrolysis type water treatment system for a ship is drastically easy to install, move and handle within a ship, which has a limited space, in comparison with the conventional power supply of an electrolysis type water treatment water for a ship, and can be manufactured to reduce the distribution loss and the installation costs thereof in a light and small size.
Patent KR-20150026417-A (KR)
Title: PE pipe connecting socket
Inventor: BUM IN CHUL
IPC: F16L47/16
Filed: 2013-09-03
Abstract: The present invention relates to a PE pipe connecting socket for connecting two PE pipes, which comprises: a first connecting hole which includes a column-shaped first connecting unit that has an insertion through-hole for inserting and fixating a first PE pipe, and a column-shaped second connecting unit with a through-hole, which has one end to be inserted into one end of the first connecting unit, and where the first and second connecting units are integrated through injection molding; and a column-shaped second connecting hole with a through-hole, which includes a protruding unit protruding from the inner center thereof, and inserts and fixates the second connecting unit into the inside of one end thereof and inserts and fixates a second PE pipe into the inside of the other end thereof.
Patent KR-20150027576-A (KR)
Inventor: GI CHANG SOOK
IPC: A62C13/66
Filed: 2013-09-04
Abstract: The present invention relates to an automatic interlocking fire extinguishing device which can extinguish fire by interlocking multiple fire extinguishers. The automatic interlocking fire extinguishing device comprises: a body which is coupled to one side surface of the head of a fire extinguisher, where a penetrating hole is formed on one side surface in the direction of the head of the fire extinguisher, where a connecting unit formed on the other side surface, and wherein a slide space is formed in order to communicate with the connecting unit; a striking member which is inserted into the slide space in the body, in order to strike and destroy a glass bulb installed in the head of the fire extinguisher by sliding due to the expanding function of a fire extinguishing agent; and a hydraulic hose whose one end is installed at an extrusion port of a valve for communication and whose the other end is connect with the connecting unit in the body, in order to move forward the striking member for destroying the glass bulb using hydraulic pressure generated by the expanding function of the fire extinguishing agent stored inside the fire extinguisher container. The automatic interlocking fire extinguishing device forms the body, wherein the striking member is placed, on one side surface of the head of the fire extinguisher, connects one end of the hydraulic hose with the body formed on one side surface of the head of a fire extinguisher among multiple fire extinguishers in order to communicate, connects the other end of the hydraulic hose with the valve of another fire extinguisher in order to communicate. Therefore, the automatic interlocking fire extinguishing device transmits the hydraulic pressure, generated by the expanding function of the fire extinguishing agent during fire, to the striking member placed inside the body through the hydraulic hose in order to move forward the striking member for destroying the glass bulb, that is, to radiate the fire extinguishing agent through interlocking among the fire extinguishers. As a result, the automatic interlocking fire extinguishing device can effectively and rapidly extinguish the fire at early stages by radiating the fire extinguishing agent in a large area using multiple fire extinguishers.
Patent KR-20150028106-A (KR)
Title: 비 가청주파수대역의 도플러효과를 이용한 실내위치기반 기술
Inventor: LEE KYO GU
IPC: G01S11/14
Filed: 2013-09-05
Abstract: 실내에 존재하는 모바일기기 등의 전자제품이 실내 특정 위치에 미리 설치된 스피커(Beacon)에서 생성되는 비 가청 음역대의 정현파 신호를 수신하여, 이동할 때 발생되는 도플러효과를 감지, 자신의 위치를 정확히 추정할 수 있는 방법이다.  더욱 상세하게는 모바일기기 등의 전자제품은 미리 실내 지도 및 지도에서의 스피커(Beacon)의 위치를 미리 알고 있어야 하며, 스피커는 실내공간 내부의 천정 또는 벽에 부착된다.  모바일기기 등의 전자제품이 실내공간 내에서 이동하게 된다면 실내공간에 부착된 스피커에서 나오는 정현파가 왜곡되는데 이는 도플러효과에서 기인한다.  최종적으로는 정현파의 왜곡 정도를 바탕으로 하여 스스로의 위치를 정확히 파악할 수 있게 된다.
Patent KR-20150033332-A (KR)
Title: A light emitting device
IPC: H01L33/36
Filed: 2013-09-24
Abstract: An embodiment relates to a light emitting device which comprises: a first conductive type first semiconductor layer; an active layer disposed on the first conductive type first semiconductor layer; a second conductive type first semiconductor layer disposed on the active layer; a second conductive type second semiconductor layer and a second conductive type third semiconductor layer disposed on the second conductive type first semiconductor layer as placed apart from each other; a first conductive type second semiconductor layer disposed on the second conductive type third semiconductor layer; a first electrode electrically connected to the first conductive type first semiconductor layer; a second electrode electrically connected to the second conductive type second semiconductor layer; and a third electrode electrically connected to the first conductive type second semiconductor layer. The third semiconductor layer of a second conductive type and the second semiconductor layer of a first conductive type form a p-n junction diode.
Patent KR-20150034504-A (KR)
IPC: H02K3/28
Filed: 2013-09-26
Abstract: The present invention relates to a motor coil winding structure capable of improving the winding structure of a coil in wiring the coil (C) of a motor to reduce the consumption of a coil (C) and greatly reducing manufacturing costs. In the motor coil winding structure according to the present invention, a coil (C) facing a core (3) is inserted into at least one slot and is drawn from a slot with two pitches to be wound around two tees. Also, in a motor which comprises the tees of the core (3) which has a wiring structure comprising the number of the segments of the rectifier (2), 13, and the number of polarities of a magnet, 6, corresponding to the outside of the core (3), it wound around the segment of the rectifier (2), the tees of the core (3) and the slot. Thereby, copper loss generated when a current flows though the coil (C) can be greatly reduced by reducing the total length of a wire compared to a wiring structure with an existing three pitch or more. The same efficiency or more can be secured by winding the coil (C) of which length is shorter than that of the coil (C) of an existing motor wound around the core (3) with three pitches or more. The manufacturing costs can be greatly reduced. The size and weight of the motor can be reduced to be miniaturized.
Patent KR-20150039245-A (KR)
IPC: H01B7/26
Filed: 2013-10-01
Abstract: Disclosed is a cable having a ripcord. A cable having a ripcord according to the present invention can prevent damage to a cable due to a stripping tool in cable installation, and prevent the disconnection and extension of the ripcord in sheath stripping. Accordingly, the present invention can improve the workability of the cable. Also, the disconnection and opening of the fiber in a process can be prevented by filaments of fiber, which are stably gathered and fixed.
Patent KR-20150038954-A (KR)
Title: 입체 영상 표시장치의 이미지 처리 장치 및 방법
IPC: H04N13/00
Filed: 2013-10-01
Abstract: 본 발명의 이미지 처리 장치 및 방법에 관한 것으로, 그 이미지 처리 장치는 입력 영상 데이터의 뎁쓰 맵을 생성하는 뎁쓰 맵 생성부; 상기 뎁쓰 맵에서 물체와 배경 사이의 에지 부분을 검출하고 상기 에지 부분으로부터 물체 밖의 배경 쪽으로 위치하는 뎁쓰 값들을 조정하여 뎁쓰 변화 폭을 낮추는 전처리부; 및 상기 전처리부로부터 입력된 뎁쓰 맵의 뎁쓰 값들을 바탕으로 상기 입력 영상 데이터의 픽셀 데이터를 시프트하여 새로운 가상 시점의 영상 데이터를 생성하는 이미지 와핑부을 포함한다.
Patent KR-20150039008-A (KR)
IPC: C22C38/00
Filed: 2013-10-01
Abstract: The present invention relates to a precipitation strengthened steel sheet having excellent yield strength and yield ratio, and a method to manufacture the same. An embodiment of the present invention comprises: 0.04-0.14 wt% of C; 0.8-1.8 wt% of Mn; 0.04 wt% or less (excluding 0) of P; 0.01 wt% or less (excluding 0) of S; 0.006-0.015 wt% of N; 0.5 wt% or less (excluding 0) of Si; soluble acid; 0.01-0.07 wt% of Al; 0.02-0.07 wt% of Nb; Fe and other unavoidable remaining impurities; 0.18 wt% or less of total tramp elements (Cu+Ni+Sn+Pb); 20 or more carbides of 20 nm or smaller per μm^2; and a refined structure having ferrites of 7 μm or smaller in crystal grain size covering 80 area% or more, wherein an un-recrystallized rolled structure in the refined structure covers 5-10 area%. According to the present invention, excellent yield strength and yield ratio can be obtained without adding large quantities of alloy elements; thereby reducing the manufacturing costs, and improving machinability.
Patent KR-20150039366-A (KR)
IPC: G06F19/00
Filed: 2013-10-02
Abstract: A greenhouse gas emission factor unification method for a commercial automobile is classified based on displacement or type of commercial automobile of subcompact, compact, midsize, and full-size, and is classified into a gasoline, LPG, and diesel, obtains different data for greenhouse gas calculation, and then calculates single greenhouse gas calculation formula y = A*(xb), y = B*(x2)+C*(x)+D from greenhouse gas-automobile speed diagram converted into y [greenhouse emission] ∝ X [automobile speed], thereby easily calculating greenhouse gas production (g)/[automobile-based weight (ton)*mileage (km)] of all automobile types. Especially, the greenhouse gas emission factor unification method for a commercial automobile is characterized by immediately figuring out the production level of greenhouse gas production (g)/[automobile-based weight (ton)*mileage (km)] of a target automobile with only factors such as weight and speed of the automobile.
Patent KR-20150043001-A (KR)
IPC: A61Q19/00
Filed: 2013-10-14
Abstract: 본 발명은 초임계 마치현추출물을 함유한 민감성 피부를 위한 화장품, 의약외품 조성물에 관한 것으로, 폴리페놀과 플라보노이드 함량이 많은 마치현추출물을 함유할 때, 피부진정효과가 탁월한 효과를 나타내는 피부진정효과를 갖는 민감성 피부를 위한 조성물에 관한 것이다.
Patent KR-20150043840-A (KR)
IPC: H01M10/04
Filed: 2013-10-15
Abstract: A secondary battery module according to the present invention comprises: an electrode assembly, wherein an anode plate and a cathode plate are laminated, having a separator membrane inbetween; an electrode tab extended from the electrode assembly; a pouch type secondary battery comprising a pouch exterior material which includes an upper pouch and a lower pouch and which accommodates the electrode assembly, having a connection hole penetrated vertically at least in one side; and a cooling pin connected to the connection hole of the pouch type secondary battery. According to the specification of the present invention, without a cartridge connecting the cooling pin and the pouch type secondary battery, multiple pouch type secondary batteries and cooling pins can be connected.
Patent KR-20150046607-A (KR)
IPC: G02F1/1339
Filed: 2013-10-22
Abstract: A liquid crystal display device is provided. The liquid crystal display device according to an embodiment of the present invention comprises a substrate including a reflective area and a penetration area; a thin film transistor located on the substrate; a pixel electrode located on the thin film transistor; and a loop layer facing the pixel electrode, wherein multiple microcavities are formed between the pixel electrode and the loop layer, and the microcavities include a liquid crystal material, has a first cell gap on the reflective area, and has a second cell gap on the penetration area. The first cell gap and the second cell gap are different.
Patent KR-20150048585-A (KR)
Title: A water cleaning and sterilizing device for live fish
Inventor: LEE SANG SEAK
IPC: A01K63/04
Filed: 2013-10-28
Abstract: The present invention relates to a water sterilizing and purifying device for a live fish aquarium. More specifically, when purifying water by using a plasma, ozone and contaminant gas diluted in water are separated from water and purified. The water sterilizing and purifying device for a live fish aquarium according to the present invention comprises: a case; a pump prepared in the case and pumping up water from an aquarium disposed in the outside through a first pathway prepared as a hose; a plasma sterilizer formed as a cylinder having a separate internal space therein in the case, feeding the water therein through a second pathway connected to the pump, and converting the water into sterilized and purified water by using a plasma; a gas and liquid separator formed as a cylinder having a separate internal space therein in the case, feeding the sterilized water through a third pathway connected to the plasma sterilizer, and separating ozone and residual contaminant gas diluted in the sterilized water by using a bubble generator; and an air purifier formed as a cylinder having a separate internal space therein in the case, feeding the ozone and residual contaminant gas therein through a fourth pathway connected to the gas and liquid separator, and purifying the same to be discharged to the outside. The gas and liquid separator includes the bubble generator, thereby effectively separating the ozone and residual contaminant gas diluted in the sterilized water.
Patent KR-20150049952-A (KR)
Inventor: BAIK A RON
IPC: H04N13/04
Filed: 2013-10-31
Abstract: Disclosed is a multi-view image display device. The multi-view image display device comprises: a depth adjusting unit for adjusting a depth of an inputted image; a rendering unit for rending a multi-view image based on the image with the adjusted depth; a display unit for disposing and displaying the multi-view image in a predetermined disposing pattern; and a control unit for controlling the depth adjusting unit to shift a depth of an inputted image so that an object satisfying predetermined standards has a predetermined depth value, based on depth information for at least one object included in the inputted image.
Patent KR-20150051392-A (KR)
Inventor: HAN BYUNG UK
IPC: G09G3/32
Filed: 2013-11-04
Abstract: The present invention relates to an organic light emitting diode display device and a method for aging the same. The organic light emitting diode display device according to the embodiment of the present invention includes pixels including organic light emitting diode elements, and a display panel which has a first power voltage line connected to the pixels. A voltage supplied to the first power voltage line in a display mode that the organic light emitting diode elements emits light is lower than a voltage supplied to the first power voltage line in an aging mode that the organic light emitting diode element doesn′t emit light, for aging the organic light emitting diode element.
Patent KR-20150052943-A (KR)
Inventor: I GYU SEONG
IPC: B65D33/36
Filed: 2013-11-07
Abstract: The present invention relates to a plastic bag for packing various kinds of liquids and materials and, more specifically, to a plastic bag for accepting various kinds of liquids and materials, which has an improved structure to enable users to easily discharge the contents by overturning the plastic bag. The plastic bag has a thermal bonding part at the lower edge where plastic bag materials overlap each other to be integrated with and thermally bonded with one end of a strip. The other end of the strip guides the overturn of the plastic bag when pulled. According to the present invention, the plastic bag improves the efficiency and safety of the plastic bag by facilitating the discharge of liquids and materials accepted inside the plastic bag.
Patent KR-20150052989-A (KR)
Inventor: CHA SOON WOOK
IPC: H01L51/50
Filed: 2013-11-07
Abstract: The present invention relates to a pyrene derivative represented by chemical formula A, and an organic light-emitting diode including the same. In the chemical formula A, substituents Z, Ar_1, Ar_2, R_1 to R_5, connecting groups L_1 and L_2, and X, m, p and q are the same as defined in a detailed description of the present invention.
Patent KR-20140063438-A (KR)
Title: Device and method for cooling an axle differential of a motor vehicle
Inventor: FISCHER OLIVER
IPC: B62D37/02
Filed: 2013-11-12
Abstract: The present invention relates to a vehicular axle differential cooling device that is configured to have an air guide plate which guides the flow of air in a lower portion of a vehicle. In addition, the present invention relates to a vehicular axle differential cooling method. Herein, the air guide plate is provided to guide the flow of air in the lower portion of the vehicle. According to the present invention, the air guide plate (5) is fastened to an axle differential (1) with a proper motion of the axle differential (1) causing an adjustment in the air guide plate (5) so that the optimal cooling of the axle differential (1) is ensured and the flow resistance coefficient of the vehicle is not increased. Herein, the air guide plate (5) follows the proper motion of the axle differential (1), and the flow of air (S1) is guided to the axle differential (1) during the braking of the vehicle. When the vehicle is driven at a constant speed, the flow of air (S) is not guided to the axle differential (1). The flow of air (S) is guided to be away from the axle differential (1) when the vehicle is accelerated. Accordingly, negative pressure is generated in the axle differential (1), and the ventilation of the axle differential (1) is realized in the form of the flow of air (S2).
Patent KR-20150055995-A (KR)
Inventor: LEE KYONG
IPC: F27D27/00
Filed: 2013-11-14
Abstract: According to the present invention, a lance to induce a water discharge comprises: a lance body to inject gas in a state being sunk in molten steel so as to stir the molten steel, and refractories spread on the lance body to be surrounded. A drainage with a double pipe structure is formed in the lance body to induce a discharge of moisture when the spread refractories are cured and dried. The present invention reduces a downward movement of moisture contained in the refractories through the drainage by having the drainage with the double pipe structure to induce the moisture discharge in the curing and drying of the spread refractories. Moreover, the removing efficiency of the moisture contained in the refractories can be increased by drying the refractories with external air entered through the drainage. Therefore, the present invention prevents cracks and erosions from being generated or quickly progressed on the lance by the remained moisture to extend the life of the lance; reduces the waste of costs and personnel caused by an additional drying process; and prevents a difficult connection work caused by unmatched cycle time in a continuous casting work beforehand.
Patent KR-20150060040-A (KR)
Inventor: KONG KYOUNG PIL
IPC: G06F17/00
Filed: 2013-11-25
Abstract: A method to detect a sharing terminal using a pixel tag and an apparatus thereof are disclosed. A sharing terminal detection server: receives a request for an access of a web page from a terminal; generates a first reply packet, composed of a 0% frame including a pixel frame and a 100% frame including a request for re-access of a webpage that the terminal initially intends to access, and transmits to the terminal; receives an image request packet transmitted from a terminal according to a pixel tag included in the 0% frame; grasps if the terminal identification value exists in the image request packet; transmits a second reply packet, including a new terminal identification value, to the terminal if the terminal identification value does not exist; saves a terminal identification value along with terminal information if the terminal identification value exists; and detects existence of a sharing terminal based on and the number of terminal identification values, mapped with the terminal information.