baber/WOPTO huggingface dataset:
Patent KR-20130121016-A (KR)
Title: Switching power supply and control circuit with power factor correction
Inventor: PARK CHAN WOONG
IPC: H02M1/42
Filed: 2013-04-12
Abstract: The present invention relates to a switching power device with a power factor compensation function and a control circuit thereof. The present invention controls one or two switching elements to be opened or closed depending on the switching frequency and the circuit time based on the feedback from a second power transformation unit; compensates the power factor through a first power transformation unit to lower the harmonic distortion of the input current, and at the same time, to stabilize the output voltage and the output current through the second power transformation unit. Therefore, compared to the previous technology which requires two independent control outputs and two independent switching elements, the present invention is simple and able to reduce the size and the production cost.
Patent KR-20140126634-A (KR)
Inventor: LEE DAE HUN
IPC: F23B90/00
Filed: 2013-04-23
Abstract: A pellet boiler is disclosed. According to the present invention, the pellet boiler includes a fuel storage device storing fuel; a fuel transporting device to transport fuel provided from the fuel storage device; and a fuel supplying pipe guiding the fuel transported by the fuel transporting device. One end of the fuel supplying pipe is connected to a combustion chamber whereas another end of the fuel supplying pipe is spaced from the combustion chamber. Accordingly, the fuel transported by the fuel transporting device is provided by passing through the fuel supply pipe. The structure stated above prevents fire in the fuel storage device due to flame from flowing back, facilitates transportation of fuel, and contributes to smooth operation of the pellet boiler and increasing the efficiency of the boiler by preventing errors in a device due to fixation of pellet.
Patent KR-20140127680-A (KR)
Inventor: PARK BO KEUN
IPC: C23C16/18
Filed: 2013-04-25
Abstract: The present invention relates to an indium precursor represented by chemical formula 1. The indium precursor contains sulfur, does not need to add additional sulfur as a precursor during thin film manufacture and is able to form an indium thin film containing high quality sulfur by improved thermal stability. In chemical formula 1, R_1 and R_2 are a linear or branched alkyl group of C1-C10, respectively. R_3 and R_4 are a linear or branched alkyl group of C1-C10 or a linear or branched fluorinated alkyl group of C1-C10. Y is SeCN or SCN. And n is an integer of 1-3.
Patent KR-20140129822-A (KR)
Inventor: LEE DONG WON
IPC: F27B14/04
Filed: 2013-04-30
Abstract: The present invention relates to an apparatus for reducing a metal oxide using magnesium and a method for reducing a metal oxide using the same and, specifically, to an apparatus for reducing a metal oxide using magnesium comprising: a heating furnace; a magnesium melting crucible equipped inside the heating furnace, where magnesium can be melted inside, and having an opening in the upper end; an oxide raw material crucible whose bottom surface is a mesh structure, which can be charged inside the magnesium melting crucible through an opening of the magnesium melting crucible by being fixed to a charging rod to be able to move vertically, and where an oxide raw material to be reduced is charged inside; an inert gas supplying part equipped in one side of the upper part of the heating furnace; and a vacuum forming part equipped in one side of the upper part of a reactor. According to the present invention, the apparatus for reducing a metal oxide using magnesium has an effect of using the optimum amount of magnesium as a reducing agent, and preventing a problem that an excess of magnesium is consumed in the existing technology as a magnesium reducing agent can be supplied as much as the reaction amount of magnesium by drawing the reaction amount of metal oxide and magnesium. Moreover, a large amount of metal oxides can be reduced when one time process is performed as the apparatus is easily expanded for a large capacity.
Patent KR-20140131424-A (KR)
Inventor: SONG JUNG HYUN
IPC: G01K1/08
Filed: 2013-05-02
Abstract: Disclosed in the present invention is a temperature sensor which comprises: a metal tube including a sensor whose electric characteristics are changed by temperature changes at the fore-end part; a mounting bolt which is mounted at the back end of the metal tube; and an insulating bolt which includes a wire therein, and is mounted at the back end of the mounting bolt in order to be integrated with the mounting bolt through welding. The temperature sensor can increase welding strength by reducing the number of welding processes in the manufacturing process for the temperature sensor, can simplify processes by reducing working man-hours, and can minimize increases of the prime costs of members.
Patent KR-20140135460-A (KR)
Inventor: KWAK JONG KAB
IPC: G06T7/20
Filed: 2013-05-16
Abstract: The present invention relates to an apparatus and a method for controlling a monitoring screen displayed in a remote monitoring system. The monitoring screen control apparatus includes: a communication unit which receives state information from at least one remote device; a motion recognizing unit for recognizing the motion of an object; a display unit which displays a monitoring screen corresponding to at least one remote device collected by the communication unit and displays the monitoring screen by an operation which corresponds to a motion received in the motion recognizing unit; a storage unit which stores an operation signal according to the object motion; and a control unit which senses a motion recognized in the motion recognizing unit and generates an operation signal which corresponds to the sensed motion.
Patent KR-20140141156-A (KR)
Inventor: KIM KYONG HO
IPC: A47J47/16
Filed: 2013-05-31
Abstract: The present invention relates to a storage case capable of storing kitchen utensils and, more specifically, to a storage case comprising: a housing having an inner space for storing the kitchen utensils, such as knives and a cutting board; an UV lamp installed at one inner side of the housing to sterilize the kitchen utensils; a power supply unit installed at one side of the housing to supply power to the UV lamp; and a gutter combined with the lower part of the housing to be detached so as to collect water from the kitchen utensils. According to the present invention, storage of the kitchen utensils is easy by storing the knives and cutting board in one storage case, and the cleanliness of the kitchen utensils can be kept by sterilizing the kitchen utensils using the UV lamp. Additionally, a plurality of the UV lamp are installed to be horizontally located above and below in order to evenly irradiate all over the kitchen utensils by UV rays. The UV lamp can be controlled to be turned on only if the kitchen utensils are stored, and the number of the UV lamp turned on can be set depending on the area for sterilization, thereby improving germicidal effect and reducing power consumption.
Patent KR-20140143266-A (KR)
Inventor: CHOI JI WHI
IPC: A23L2/84
Filed: 2013-06-05
Abstract: The present invention relates to a method for manufacturing a garlic extract having increased cycloalliin content comprising a step for enzymatically degrading the garlic extract or to a method for increasing the content of cycloalliin in the garlic extract. According to the present invention, the content of cycloalliin in the garlic extract can be increased in the case of enzymatically degrading the garlic extract or fermenting the garlic extract with lactobacillus. Especially, in the case of fermenting the garlic extract with lactobacillus before the step of enzymatic degradation, the content of cycloalliin in the garlic extract can be further increased. Additionally, the garlic extract can be effective in manufacturing health functional food if the extract is used as an additive for health functional food.
Patent KR-20140144450-A (KR)
Inventor: MOON DAE YEOUN
IPC: A47L9/28
Filed: 2013-06-11
Abstract: 본 발명의 일 실시예에 따르면, 연결관이 커넥터로부터 이탈되지 않도록 안정적으로 고정될 수 있고, 연결관을 커넥터에 고정시키기 위한 재료비를 절감시킬 수 있고, 연결관과 커넥터의 조립이 용이하게 이루어지도록 함으로써 작업 공수를 줄일 수 있고 생산성을 향상시킬 수 있다. 본 발명의 일 실시예에 따른 진공 청소기는,흡입력을 발생시키는 본체, 피청소면과 접촉하여 공기 및 오물을 흡입하는 흡입헤드, 사용자의 조작을 위한 핸들관, 상기 핸들관과 상기 본체를 연결하는 연결관 및 상기 흡입 브러시와 상기 핸들관을 연결하는 연장관을 포함하고, 상기 연결관은 커넥터를 통해 상기 본체에 탈착가능하게 장착되고, 상기 커넥터에는, 상기 커넥터에 삽입되는 연결관을 간섭하는 고정 리브가 형성된다.
Patent KR-20140022725-A (KR)
Title: Portable curing system
Inventor: MARK A SCHMIER II
IPC: B01J19/00
Filed: 2013-06-24
Abstract: The present invention relates to a method and an apparatus for curing material work pieces for forming parts. In one embodiment, the apparatus may comprise: an object, a portable structure, and a heating system. The object may have shapes selected for parts. The portable structure may include a structure for fixing which is structured to hold objects. The structure for fixing may include first and second sides. The heating system can be structured to cover the object from the first and second sides of the structure for fixing. The heating system can be additionally structured to produce heat for using to cure the work pieces arranged on the object for forming the parts. [Reference numerals] (100) Curing environment; (102) Work piece; (104) Part; (106) Curing system; (108) Complex work piece; (110) Heat; (112) Vacuum pressure; (114) Moveable curing system; (115) Object; (116) Form; (118) First surface; (119) Final form; (120) Second surface; (121) Moveable structure; (122) Heating system; (124) Vacuum system; (126) Control system; (128) Power system; (130) Structure for fixing; (131) First side; (132) Second side; (134) Opening; (136) Sealing unit; (137) Edge; (138) Support structure; (140) Surface; (142) First heating device; (144) Second heating device; (146) Vacuum; (148) Plurality of vacuum ports; (152) Plurality of vacuum lines; (154) Vacuum edge; (156) Vacuum bag; (158) Transformable substance; (162) Amount; (164) Sensor data; (166) Sensor system; (168) Temperature data; (169) Computer system; (170) Power; (172) Complex parts
Patent KR-20150006141-A (KR)
Inventor: HAN SUNG MOO
IPC: B61B1/02
Filed: 2013-07-08
Abstract: The present invention relates to a safety device for a train platform comprising: a lifting unit (100) composed of a plurality of bodies (110), moving blocks (120) moving inside the main bodies in a vertical direction, and a lifting unit (130) to move the moving blocks (120) in a vertical direction; and a rope sagging prevention unit (300) composed of a body (310) installed between a plurality of roles (200) and the rope lifting unit (100), wherein the ropes are installed in a horizontal direction to connect the moving blocks (120) to each other, and a moving body (320) moving inside the body (310) in a vertical direction. Therefore in the present invention; when a passenger shakes or bumps into the rope, the safety device stops the operation and through a warning broadcast prevents a safety accident from occurring.
Patent KR-20150006739-A (KR)
Inventor: RYU JUNG HA
IPC: G06F19/00
Filed: 2013-07-09
Abstract: An apparatus and method for analyzing an object to be designed applied with symbol images are disclosed. The method includes receiving the external information of an object to be designed, which is realized such that symbol images can be represented, which are images generated at positions corresponding to margin positions on character images, as an image corresponding to a predetermined character; analyzing the external information of the object to be designed to extract the symbol images realized on the object to be designed; and displaying the extracted symbol images. The apparatus and method for analyzing an object to be designed applied with symbol images may analyze symbol images realized in a relevant design and character information corresponding to the symbol images from the design of various industrial products (product, art, architecture, craft, building, etc.) designed by using symbol images that symbolized characters, such as Hangul, English, number, etc.
Patent KR-20150008255-A (KR)
Inventor: JEONG DONG HOON
IPC: F16H45/02
Filed: 2013-07-11
Abstract: The present invention relates to a system and a method for controlling a transmission for a vehicle, which are capable of protecting the transmission by controlling oil temperature in the transmission when the vehicle is driven on a long climbing road. According to an embodiment of the present invention, the system for controlling the transmission for the vehicle comprises: an engine generating a driving force; the transmission converting and outputting the driving force generated in the engine; a lock-up clutch arranged between the engine and the transmission, and selectively connecting the engine to the transmission directly; a data detecting part detecting data to control the transmission; and a control unit determining whether a long-road gradient condition is satisfied based on the data, determining whether a protection logic operating condition is satisfied when the long-road gradient condition is satisfied, and operating a protection logic when the protection logic operating condition is satisfied.
Patent KR-20150009220-A (KR)
Inventor: HEO GI SEOK
IPC: G09F9/00
Filed: 2013-07-16
Abstract: 본 발명은 다층 투명 전극을 적용한 고분자 분산 액정 스마트 윈도우에 관한 것으로, 다층 구조의 투명전극을 이용하여 구동 전압을 낮춘 다층 투명 전극을 적용한 고분자 분산 액정 스마트 윈도우에 관한 것이다.
Patent KR-20150012102-A (KR)
IPC: H04N5/225
Filed: 2013-07-24
Abstract: The present invention relates to a digital device and to a method for controlling the same, and more specifically, to a method for sharing an image to at least one individual included in the image while displaying the number of shares and the number of captures in the case of recognizing at least one individual included in the displayed image. The digital device includes a camera unit which senses the image, a display unit which displays the image, a storage unit which stores the image, a communication unit which transfers the image, a sensor unit which detects user input and transfers an input signal to a processor according to the detected result, and a processor which controls the camera unit, the display unit, the storage unit, the communication unit, and the sensor unit.
Patent KR-20140032875-A (KR)
Title: Light emitting diode array on wafer level
Inventor: JANG JONG MIN
IPC: H01L33/48
Filed: 2013-07-26
Abstract: Disclosed is an array which is made of light emitting diodes of a flip chip type. Multiple light emitting diodes are formed on a same substrate. Lower electrodes, which can perform the work of an anode electrode, are separately formed on a second semiconductor layer of the light emitting diode. A first layer insulation film is formed on the lower electrode and upper electrodes are formed on the first layer insulation film. Each upper electrode is formed across a separation space between cell areas in which the light emitting diodes are formed. Each upper electrode is electrically connected to a first semiconductor layer which is opened by a via-hole within the cell area. Therefore, a cathode electrode is formed and is electrically connected to the anode electrode of the adjacent light emitting diode. Thus, the multiple light emitting diodes are sequentially connected. A first pad is connected to an anode terminal of an input light emitting diode in which a positive power voltage is applied. A second pad is connected to a cathode terminal of an output light emitting diode in which a negative power voltage is applied.
Patent KR-20150014766-A (KR)
IPC: G09F9/00
Filed: 2013-07-30
Abstract: The present invention relates to a method for forming a front light shielding layer of a display device and the display device including the front light shielding layer. The present invention provides the method for forming the front light shielding layer of the display device and the display device including the front light shielding layer, capable of forming the front light shielding layer by using an inkjet printing device. The present invention minimizes material waste and prevents waste liquid.
Patent KR-20150019086-A (KR)
IPC: C12P7/16
Filed: 2013-08-12
Abstract: The present invention relates to a novel butanediol producing microorganism. More specifically, the present invention relates to: a novel bacillus genus butandediol producing microorganism; and a method for producing 2,3-butanediol from a fiber carbon source. When the method of the present invention is used, 2,3-butanediol can be produced by using a wood-based biomass.
Patent KR-20150019619-A (KR)
Title: Pipette apparatus for automatic filling up
IPC: B01L3/02
Filed: 2013-08-14
Abstract: An automatically filled pipette apparatus according to the present invention has an effect of preventing the contents from being wasted by being discharged in the excessive amount by providing a certain amount of air toward a pipette assembly in which the content is discharged even a user applies an excessive control power. Provided is a pipette apparatus which comprises a pipette assembly (20) having the content be absorbed to be filled; a pumping assembly (30) arranged on the upper side of the pipette assembly (20), being relatively moved for the pipette assembly (20), and providing change in the pressure of a pumping space (81) to the pipette assembly (20); a bellows (40) made of an elastic material and connecting the pipette assembly (20) and the pumping assembly (30) being relatively moved; and a housing (50) including a thread (51) formed on the inner side to be coupled by a screw with of a thread (11) of a container (10), and having the pumping assembly (30) be fixed.
Patent KR-20140029191-A (KR)
Title: Dental implant
Inventor: KIM HYUNG WOO
IPC: A61C13/265
Filed: 2013-08-15
Abstract: The present invention relates to a dental implant comprising: a fixture which has a shaft hole therein and is implanted in a jawbone; an abutment which has an upper mounting part to which a prosthesis is mounted and a lower connection shaft part inserted into the shaft hole of the fixture so as to be elastically connected with the fixture; and a shock-absorbing part disposed on the abutment for effectively absorbing an external lateral pressure or shock by an occlusal force in various directions; and an elastic connection part disposed below the shock-absorbing part to be elastically connected with the fixture. When the shock-absorbing part and the elastic connection part are separated from each other, the dental implant can keep its durability semi-permanently so as to extend the lifespan of the implant regardless of the occlusal force in various directions, which is repeated numerous times, and allows a doctor to easily conduct implant operation.
Patent KR-20140136361-A (KR)
Title: Method and management server for providng healthy indicator of user terminals
Inventor: HEO JAE YOUNG
IPC: G06Q50/22
Filed: 2013-08-26
Abstract: According to an embodiment of the present invention, a method for providing health indexes to user terminals in a management server comprises the steps of: calculating a health index for determining whether a user is addicted to a user terminal based on use pattern information of the user using the user terminal; calculating statistics for the health index by statistically processing the calculated health index in preset units; and providing at least one among the statistics, the use pattern information and the health index to the user terminal.
Patent KR-20150026325-A (KR)
Inventor: LEE BYEONG IL
IPC: G01N21/64
Filed: 2013-09-02
Abstract: The present invention relates to a broadband image acquisition and projection apparatus capable of simultaneously realizing a visible light optical image and an invisible light fluorescent image. To be more specifically, the broadband image acquisition and projection apparatus can realize a visible light optical image using a camera through radiation of white light and can realize an invisible light optical image through radiation of fluorescent excitation light at the same time, and can visualize a part and a shape of expressing fluorescence in real time by projecting the realized fluorescent image onto the same position where the fluorescence is expressed. In addition, the broadband image acquisition and projection apparatus comprises: a white light source unit which is a light source for a visible light image; a fluorescent excitation light source unit which is a light source for an invisible light fluorescent image; an image acquisition unit for obtaining an invisible light fluorescent image signal of a subject; and an image projection unit for projecting an image onto the subject.
Patent KR-20150026600-A (KR)
Inventor: KIM JONG SUNG
IPC: B60T11/20
Filed: 2013-09-03
Abstract: Provided is a master cylinder comprising: a primary chamber; a first piston installed in the first chamber, and having a part moved to the outside of the primary chamber when the first piston is pressed by a pedal; a secondary chamber arranged to be adjacent to the first chamber; a second piston installed in the secondary chamber, and having a part protruding from the secondary chamber and separated from the first piston at a certain distance; and a hydraulic line connecting the primary chamber and the secondary chamber, and connected to a wheel cylinder, wherein the first piston and the second piston touch and are moved along with each other after the first piston is moved at the certain distance by being pressed by the pedal. Therefore, according to the present invention, a brake system directly transmitting a hydraulic pressure without using a booster is capable of realizing a pedal feel like a pedal feel in a hydraulic brake system using the booster.
Patent KR-20130114041-A (KR)
Title: Indoor molding to be installed to finish as finishing materials the indoor of architecture and installation method of indoor molding
Inventor: KIM KI HONG
IPC: E04F19/04
Filed: 2013-09-05
Abstract: PURPOSE: An indoor molding installed to finish an interior of a building with a finishing material and installation method thereof are provided to rapidly and accurately progress a task by supplying a new finishing line to a user. CONSTITUTION: An installation method of an indoor molding installed to finish an interior of a building with a finishing material comprises as follows. A fixing metal unit is horizontally installed at a corner at which a wall and a ceiling are connected to each other and on a concrete wall which is a connection part of the corner at which the wall and the bottom are connected to each other. A fixing screw (8) connects an inner molding by being attached to the front surface of the fixing metal unit installed on the predetermined part. A finishing material is constructed on the inner molding.
Patent KR-20150030032-A (KR)
Inventor: KIM TAE WOO
IPC: G02F1/136
Filed: 2013-09-11
Abstract: The present invention relates to a display panel capable of improving an aperture ratio by adopting signal lines having a vertical structure, and a manufacturing method thereof. The display panel includes: a plurality of gate lines extending in a first direction; a first pillar insulating film disposed between the gate lines; and a gate electrode branched from the gate lines, and provided on the first pillar insulating film. The first pillar insulating film, the gate lines, and the gate electrode are covered with a gate insulating film, and an active layer is provided on the gate insulating film to face the gate electrode. Source and drain electrodes are provided on the active layer, and a plurality of data lines are connected to the source electrode, and extends in a second direction. A second pillar insulating film is interposed between the data lines, and includes a first contact hole that exposes the drain electrode. A contact electrode is formed in a first contact hole to contact the drain electrode, a passivation film has a second contact hole formed to correspond to the first contact hole, and a pixel electrode is electrically connected to the contact electrode through the second contact hole.