baber/WOPTO huggingface dataset:
Patent KR-20120103466-A (KR)
Title: Semiconductor memory device
Inventor: NODA KOSEI
IPC: H01L29/78
Filed: 2012-03-06
Abstract: PURPOSE: A semiconductor memory device is provided to increase components per chip of the semiconductor memory device by forming a channel area contacting a groove formed on an insulation film. CONSTITUTION: An insulation layer is formed on a first gate insulation layer. A first gate electrode is formed on a semiconductor layer by using the first gate insulation layer and placed in the insulation layer. A conductive layer(124) is placed in the insulation layer. An oxide semiconductor layer(106) contacts the first gate electrode, the conductive layer, sides of a groove in the insulation layer. A second gate insulation layer covers the oxide semiconductor layer. A second gate electrode is placed on the oxide semiconductor layer by using the second gate insulation layer.
Patent KR-20120102013-A (KR)
Title: Substrate transport apparatus, substrate transport method and computer-readable recording medium having a program for executing method thereof
Inventor: OYAMA KATSUHIKO
IPC: B65G49/07
Filed: 2012-03-06
Abstract: PURPOSE: A substrate transfer device, a substrate transferring method, and a computer readable recording medium with a substrate transfer program are provided to reduce a space between a spacer member and a substrate received in a receiving container. CONSTITUTION: A holder(12) is formed in the front side of a case(18). The case includes a loading area(20) and a film forming container(40). The loading area is installed on the lower side of the case. The film forming container is installed on the upper side of the loading area. A base plate(19) is installed between the loading area and the film forming container. A first fork(54) guides a laminate. A second fork(53) guides a spacer member or a substrate between a receiver and the first fork.
Patent KR-20130101752-A (KR)
Title: Decoration for landscape at indoor and outdoor
Inventor: PARK YOUNG CHUL
IPC: A01G9/00
Filed: 2012-03-06
Abstract: PURPOSE: A decoration for landscaping indoor and outdoor is provided to minimize the thickness of the decoration, to reduce the weight, and to prevent water supplied to plants for landscaping from splashing to outside. CONSTITUTION: A decorative body (11) expresses the outer shape and texture of wood, and provides a fixing location for a plant (1) for landscaping. A through-hole (12) provides a fitting and fixing path for the plants planted in a pot (2). A water supply path (13) provides a flowing path of water supplied through a pump. A slit (14) is formed from the water supply path to the lower side of the decorative body through the through-hole. A felt (15) absorbs water or nutrients, and guides to soil inside the pot. The decorative body is formed in to a polygonal pipe shape including a triangular shape and a square shape.
Patent KR-20130101873-A (KR)
Title: Monitoring apparatus for forest fire using thermal camera and method thereof
Inventor: WHITE BEN
IPC: G08B17/06
Filed: 2012-03-06
Abstract: PURPOSE: A forest fire monitoring apparatus using a thermal imaging camera and a method thereof are provided to detect accurately smoke with the unique pattern analysis of the smoke even when the smoke is hidden by fog or cloud, thereby enabling the forest fire to be under control at an early stage. CONSTITUTION: A forest fire monitoring apparatus using a thermal imaging camera comprises a thermal imaging camera (10), a foreground/background division unit (110), an object extraction unit (120), an object tracking unit (130), a pattern storage unit (140), and an output unit (150). The foreground/background division unit receives consecutive thermal imaging data from the thermal imaging camera and divides each thermal imaging data into a foreground image and a background image according to a long-term background modeling mode. The pattern storage unit includes pattern information considering the temperature range, movement direction, or spread of smoke generated by a forest fire. The object extraction unit extracts objects within the temperature range included in the pattern information based on brightness information according to the temperature of objects which is included in the foreground image divided by the foreground/background division unit. The object tracking unit monitors the objects extracted from the consecutive thermal imaging data by the object extraction unit, and outputs forest fire information when an object of which a change of a pixel number or the movement direction satisfies the pattern information is detected. [Reference numerals] (10) Thermal imaging camera; (11) Calibration unit; (110) Foreground/background division unit; (120) Object extraction unit; (130) Object tracking unit; (140) Pattern storage unit; (150) Output unit
Patent KR-20130102904-A (KR)
Title: Gas burner
Inventor: KIM TAE BONG
IPC: F23D14/02
Filed: 2012-03-08
Abstract: PURPOSE: A gas burner is provided to rapidly cook food by increasing the intensity of the flames while increasing the combustion efficiency of the burner. CONSTITUTION: A gas burner comprises a burner housing (10), a mixing gas supply unit, a burner head (30), an igniting unit, and an inner container (50). The mixing gas supply unit is accommodated in the burner housing and forms a gas line connected to a gas pipeline. The mixing gas supply unit is connected to one side of the burner housing and exhausts air by mixing gas supplied through the gas line. The igniting unit forms the flame with the fixed intensity when the mixed gas is exhausted from the mixing gas supply unit. The inner container protects the burner head and guides a flame path when the flame is formed by an ignition operation of the igniting unit.
Patent KR-20130106560-A (KR)
Title: Automatic oil leak detector of oil storage tank
Inventor: KIM JOO YOUNG
IPC: G01F23/62
Filed: 2012-03-20
Abstract: PURPOSE: An automatic oil leakage sensing device is provided to accurately measure the level of oil based on the movement of a float due to a level change by using a magnetic field of a permanent magnet, thereby obtaining high reliability and facilitating the manufacture. CONSTITUTION: An automatic oil leakage sensing device includes a displacement sensor (S) and an indicator (I). The automatic oil leakage sensing device is installed on an oil storage tank (T). The automatic oil leakage sensing device measures the amount of an oil leakage by measuring the level of oil. The displacement sensor is arranged perpendicular on the oil storage tank. The indicator is connected to the displacement sensor, thereby monitoring the measured oil amount.
Patent KR-20130116481-A (KR)
Title: Liqiud film-forming compositions for mulching vinyl and manufacturing method thereof
Inventor: KIM KI JEONG
IPC: C08L97/00
Filed: 2012-04-04
Abstract: PURPOSE: A liquid film forming composition for mulching vinyl is provided to be biodegradable after set time and control soil moisture, thereby proving moisture necessary for plant growth. CONSTITUTION: A liquid film forming composition for mulching vinyl comprises: 8-15 wt% of lignin, 7-15 wt% of humic acid, 25-43 wt% of water, 2-7 wt% of surfactant, 8-15 wt% of stabilizer, 3-8 wt% of film former, 8-13 wt% of soil protection agent, 10-15 wt% of collagen, and 8-12 wt% of powder activated carbon. The soil protection agent is selected from the group of propenamide propenoate copolymer, cross-linked polyacrylamide, polyacrylonitrile polymer, cross-linked sulfonated polystyrene, and alginate hydrogel. [Reference numerals] (AA) Firstly stirring (heat and stir lignin/water); (BB) Secondly stirring (heat and stir first mixture solution/ humic acid/ soil protection agent/collagen/active carbon powder); (CC) Thirdly stirring (heat and stir second mixture solution/film former); (DD) Fourthly stirring (heat and stir third mixture solution/surfactant/ stabilizer); (EE) Natural cooling
Patent KR-20130117183-A (KR)
Title: Anaerobic-apparatus for treating into nitric gas of waste-water
Inventor: LEE SANG MIN
IPC: C02F3/28
Filed: 2012-04-18
Abstract: PURPOSE: An anaerobic apparatus for a nitrogen gasification process of waste water is provided to promote a nitrogen gasification process through anoxic condition in a nitric acid treatment facility for removing the nitrogen component of high-concentration nitrogen waste water or livestock waste water or an anaerobic facility for treating nitric acid or an aeration tank of an existing biological treatment facility. CONSTITUTION: An anaerobic apparatus for a nitrogen gasification process of waste water includes a shield (1), in which unit floaters including suspended solids are mutually interconnected, so that the shield floats on the top surface of waste water within an anoxic chamber for accommodating waste water including nitrogen components. The shield comprises a connecting member having an accommodation space of a bag shape in the inner space, a floater placed inside the accommodation space of the connecting member and a warm water jacket (15) set up in the bottom surface of the floater.
Patent KR-20130117603-A (KR)
Title: Electric walking aid vehicle
Inventor: YOON KYOUNG JIN
IPC: A61G5/04
Filed: 2012-04-18
Abstract: PURPOSE: An electric walking aid vehicle is provided to allow a user to control the speed of the vehicle at an uphill or a downhill. CONSTITUTION: An electric walking aid vehicle includes a main frame (1), an auxiliary frame (2), a power unit (3), and a control unit (4). Driving wheels are combined with the bottom of the main frame which is vertical to the surface. Handles are formed on the upper end of the main frame. The auxiliary frame is horizontally combined with the main frame and is mounted with driven wheels on one end thereof. The power unit is installed on the bottom of the main frame. The control unit is installed on one side of the handle and controls the power unit.
Patent KR-20120122927-A (KR)
Title: System and Method for Filtering
IPC: B01D63/02
Filed: 2012-04-26
Abstract: PURPOSE: A filtration system and a filtration method are provided to improve washing of a hollow fiber membrane by supplying microbubbles to washing water in addition to chemicals. CONSTITUTION: A filtration system includes a hollow fiber membrane module(10), a washing bath(20), a microbubble supplying part(30), a compound supplying part(40), and a controlling part(50). The hollow fiber membrane module treats feed water and generates filtered water. Washing water is stored in the washing bath. The microbubble supplying part supplies microbubbles to the washing water in the washing bath. The compound supplying part supplies acid compounds or alkali compounds to the washing water in the washing bath. The controlling part supplies the washing water to the hollow fiber membrane module based on the membrane polluted index of the hollow fiber membrane module. [Reference numerals] (AA) Feed water
Patent KR-20130120792-A (KR)
Title: Microfluidic cell culture device equipped with multi-physical stimulations of electrical field, shear stress and substrate rigidity
Inventor: SHIN HYUNJONG
IPC: C12M3/02
Filed: 2012-04-26
Abstract: The present invention relates to a microfluidic cell culture device capable of observing a reaction of cells caused by various external stimulations on a real time basis while independently controlling shearing stress and a magnetic field actuated on the cells. According to the present invention, the microfluidic cell culture device includes a cell culture unit having a rectangular cross section of a shape which the height of a channel is low and the width thereof is wide for applying uniform shearing stress; an agar salt bridge unit which are inserted into both end portions of the cell culture unit; and a voltage probe which is coated with a polymer compound of a silicon group and hardened to prevent a leakage of fluid and which is inserted into the inner bottom surface of the channel. The polymer compound of a silicon group functions as cladding for the voltage probe and a substrate on which the cells are cultured at the same time. The present invention provides the microfluidic cell culture device capable of controlling shearing stress, the magnetic field, and the rigidity of the substrate which enables an environment of a body where the cells are cultured by controlling the rigidity of a material or disease by changing conditions for forming silicon.
Patent KR-20130122397-A (KR)
Title: Drying control system and the method of organic waste matter
Inventor: BAEK NAM HUN
IPC: F26B11/14
Filed: 2012-04-30
Abstract: The present invention relates a control system and method for drying organic waste, and provides the control system comprising: a stirring motor rotating a stirring body stirring livestock excretions inside a main body heated by a burner; a load cell detecting the weight of the main body; and a control panel calculating water content in the livestock excretions injected into the main body using the measured weights of the main body and the injected livestock excretions, and then outputting a signal as an informing means for informing an operator of the water content below a predetermined water content. When manufacturing alternative fuel or fertilizer using the organic waste such as the livestock excretions, the present invention minimizes power consumption for drying the livestock excretions using pellet (solid fuel), which is manufactured by drying the livestock excretions, as a heat source, and precisely drying the livestock excretions in order to allow the livestock excretions to have a desired water content by controlling the operation of a dryer to dry the livestock excretions according to measuring the variation of the water content in real time by converting the weight variation of the livestock excretions housed inside the main body into the water content. Therefore, the present invention manufactures the high-quality fertilizer or pellet with the dried livestock excretions using the dryer.
Patent KR-20130123950-A (KR)
Title: Gel polymer electrolyte composition and electrochromic device using the same
Inventor: YANG JIN SEOK
IPC: G02F1/15
Filed: 2012-05-04
Abstract: The present invention relates to a gel polymer electrolyte composition and an electrochromic device, and more specifically to a (meth)acrylate compound which is represented by chemical formula 1 or chemical formula 2, includes an ionic liquid, a photopolymerization initiator, and a metal salt, has improved hardening degree and ion conductivity, and has excellent electrochromic performance.
Patent KR-20120050426-A (KR)
Title: Thomson molding device
Inventor: KIM BUM HOI
IPC: B26D7/00
Filed: 2012-05-09
Abstract: PURPOSE: A Thomson molding device is provided to stably separate a sheet product from an elastic plate, thereby reducing the failure rate of sheet products. CONSTITUTION: A Thomson molding device comprises a mold unit(10). The mold unit comprises a mold plate(11), an elastic plate(12) attached to one side of the mold plate, a cutting edge(13) installed on the mold plate, and an elastic plate pressing unit(20) which is located between the inner surface of the elastic plate and the mold plate. The blade(13a) of the cutting edge does not protrude than the outer surface of the elastic plate. The elastic plate pressing unit presses the inner surface of the elastic plate to form a high point(12a) on the outer surface area of the elastic plate facing a pressing point.
Patent KR-20130018108-A (KR)
Title: Prevention of race conditions in library code through memory page-fault handling mechanisms
Inventor: DANIEL G WADDINGTON
IPC: G06F9/46
Filed: 2012-05-30
Abstract: PURPOSE: A method for preventing a race condition in a library code through a memory page-fault handling mechanism, and a system are provided to synchronize an access for complex shared data in a shared memory process. CONSTITUTION: A multi-core processor has processor cores. A page-fault handler(210) synchronize access for shared data in a page level. A complex shared data is synchronized in a shared memory process so that one thread performs write access in a specific time for a given page of the shard data. [Reference numerals] (210) Page-fault handler; (215) Shared page 'P'; (220) Spinlock page 'P'; (AA) Maintain 'ownership' until a yield point is reached when a thread accepts a lock corresponding to a page; (BB) Thread which accesses owing pages waits access for a spinlock(caught in the page-fault handler power)
Patent KR-20130137057-A (KR)
Title: Energy-efficient hot water boilers
Inventor: KIM IL HWAN
IPC: F24D15/00
Filed: 2012-06-06
Abstract: A matter of which heat conductivity is high is made in the form of molecule and is used by being mixed with hot water for a boiler. Therefore, it becomes rapidly heated and slowly cooled so that the present invention obtains effects of saving heating costs. A purpose of the present invention is to lower heating costs without changing a structure of additional devices or the boiler.
Patent KR-20130138045-A (KR)
Inventor: KIM KYUNG ROK
IPC: H01L27/06
Filed: 2012-06-08
Abstract: The present invention is to solve a lower PVCR problem of an existing NDR device using a transistor and to increase a performance characteristic using a simple structure and low driving voltage and to form a device having multi-peak and multi-valley. An NDR device using a P-type transistor according to an example of the present invention is made of a rain electrode, a gate electrode, and a source electrode. The drain electrode is formed on a PN junction diode and is formed while surrounding the upper and lower parts of a P-type transistor layer or the whole layer of the P-type transistor layer. The source electrode is formed on the other end of the P-type transistor layer in which one end is connected to the PN junction diode. An insulating layer is formed between the gate electrode and the P-type transistor layer. An NDR device using an N-type transistor according to another example of the present invention is made of a drain electrode, a gate electrode, and a source electrode. The drain electrode is formed on the PN junction diode and the gate electrode is formed while surrounding the upper and lower parts of an N-type transistor layer or the whole layer of the N-type transistor layer. The source electrode is formed on the other end of the N-type transistor layer in which one end is connected to the PN junction diode. An insulating layer is formed between the gate electrode and the N-type transistor layer.
Patent KR-20130138053-A (KR)
Title: Rice ball with stir-fried rice cake
Inventor: LEE DAE WON
IPC: A23L7/196
Filed: 2012-06-09
Abstract: The present invention relates to a rice ball served with topokki and, more specifically, a new menu that topokki, which is popular as a snack, is added to a rice ball, which is convenient to eat. The rice ball served with the toppoki in the present invention has a nice blend of spicy and sweet flavors and an advantage of reducing dry texture, be felt in case of eating the rice ball only, due to a topokki sauce. And the rice ball served with the topokki is reasonable, thereby easing financial burden of eaters, and suitable for contemporaries due to a simple way of eating mix, then eat.
Patent KR-20130138517-A (KR)
Title: System of protecting vehicle's collision when parking and method thereof
Inventor: PARK KYUNG YONG
IPC: B60W30/06
Filed: 2012-06-11
Abstract: Disclosed are a system for preventing a collision when parking and a method thereof. The system and the method automatically control a brake system of a vehicle when sudden acceleration on a vehicle is sensed by monitoring the vehicle speed when a parking block is no recognized in a video taken outside of the vehicle or the distance between parking lines and a vehicle is within a predetermined distance, thereby solving a safety problem might be occurred by sudden acceleration on a vehicle caused by an unskilled driver. [Reference numerals] (100) Photographing unit;(200) Speed sensing unit;(300) Braking unit;(400) Gear position sensing unit;(500) Control unit
Patent KR-20130139007-A (KR)
Title: Fuel cell driving system by using absorption heat pump
Inventor: HWANG WOO JEONG
IPC: H01M8/04
Filed: 2012-06-12
Abstract: The reduction of carbon dioxide emissions using various renewable energy sources and the protection of environment using the development of energy efficiency improving technologies are being promoted across the nation to solve the problem of global warming. Particularly a law was enforced in 2012 that prescribes a renewable portfolio standard (RPS) for mandatory use of renewable energy increasing a mandatory supply quantity of renewable energy from year to year. Also a fuel cell electricity generation system receives a heavy weighting to promote the spread of the fuel cell electricity generation system. The present invention can mitigate the problem of electricity consumption peaks in summer in the process of improving energy efficiency and improving the economic feasibility of fuel cell-based renewable energy to promote the spread of the renewable energy by raising a low-temperature heat source (solar heat, waste warm water and district heating water) to a temperature capable of driving a fuel cell with an absorption heat pump and driving the fuel cell electricity generation system. Also the stable supply of a low-temperature heat source is enabled by storing warm water in a heat storage tank in connection with a renewable energy system such as solar energy and a district heating system. The purpose of the present invention is to reduce fuel and provide a method for improving energy efficiency by directly driving the fuel cell electricity generation system after raising a low-temperature heat source to a temperature capable of driving a fuel cell electricity generation system by using an absorption heat pump. [Reference numerals] (10) Regenerator;(20) Condenser;(30) Evaporator;(40) Absorber;(AA) Cooling water (Chilled water);(BB) Heat storage tank;(CC) Low-temperature heat source (Solar heat, Waste warm water);(DD) Steam with a raised temperature;(EE) Main body of a fuel cell (Stack:100);(FF) Reformer (110);(GG) Absorption heat pump system
Patent KR-20130007474-A (KR)
Title: Semiconductor device
Inventor: SHIRAKAWA SHINJI
IPC: H01L29/78
Filed: 2012-06-28
Abstract: PURPOSE: A semiconductor device is provided to prevent the change of threshold voltage by forming a channel area and a source area. CONSTITUTION: A body area of a second conductivity type is formed in a semiconductor substrate. A source area(SR) of a first conductivity type is formed on the surface of the semiconductor substrate to be contained in the body area. A channel area(CH) of a second conductivity type is adjacent to the source area and is formed on the surface of the semiconductor substrate to be contained in the body area. A first semiconductor area of the first conductivity type is adjacent to the channel area and is formed on the surface of the semiconductor substrate to be contained in the body area. A gate insulation layer(GOX) is formed above the channel area and the first semiconductor area. A gate electrode(G) is formed above the gate insulation layer. [Reference numerals] (AA) CH: Channel area; (BB) G: Gate electrode