baber/WOPTO huggingface dataset:
Patent KR-20120121609-A (KR)
Title: Light emitting diode and method for manufacturing the same
IPC: H01L33/36
Filed: 2011-04-27
Abstract: PURPOSE: A light emitting diode and a manufacturing method thereof are provided to improve external quantum efficiency by forming a part of a P-GaN electrode into a Schottky electrode bonded in a backward direction. CONSTITUTION: A light emitting structure includes an active layer between a first and second semiconductor layers(123). A transparent electrode layer is formed on the light emitting structure. A first electrode(135) and a second electrode are connected to the first semiconductor layer and the second semiconductor layer. A Schottky electrode(145) forms Schottky bonding with the second semiconductor layer. The second electrode passes through the transparent electrode layer.
Patent KR-20120124195-A (KR)
Title: Automatic Cleaning Device of Laser Window and Driving Method thereof
IPC: H01L21/02
Filed: 2011-05-03
Abstract: PURPOSE: An automatic cleaning apparatus and a driving method thereof are provided to effectively prevent damage to a coating film by mechanically washing and inspecting a window used for a laser crystallization device at the same time. CONSTITUTION: A jig(Zig) fixes a window(Win). A cleaning nozzle(130) sprays washing solution to one or more surfaces of the window. A brush(140) physically washes one or more surfaces of the window. A DIW(Deionized Water) nozzle(150) sprays deionized water to one or more surfaces of the window. An inspector(180) inspects cleanliness for the window. A first dry nozzle and a second dry nozzle dry one or more surfaces of the window with different methods. A transfer unit transfers the jig from the location in which the cleaning nozzle is installed to the location in which the inspector is installed.
Patent KR-20120129320-A (KR)
Title: Manufacture method of inorganic foam using geopolymer as binder
IPC: C04B28/24
Filed: 2011-05-19
Abstract: PURPOSE: A manufacturing method of inorganic foamed material using geopolymer is provided to obtain inorganic foamed material with excellent compressive strength and water resistance. CONSTITUTION: A manufacturing method of inorganic foamed material using geopolymer comprises the following steps: providing inorganic cellular foam powder and granule by using geopolymer as an inorganic binder; providing alumina- silicate powder material which is a starting material of GEO polymer; providing alkali metal and additives; mixing the inorganic cellular foam, starting material and additives; molding the mixture into the fixed shape; curing the foamed material; and heating the foamed material. [Reference numerals] (AA) Providing inorganic foam powder and granule; (BB) Additionally providing foamed powder and granule; (CC) Providing alumina- silicate powder material which is a starting material of GEO polymer; (DD) Providing additives; (EE) Mixing; (FF) Curing; (GG) Heating
Patent KR-20120133012-A (KR)
Title: Method for fabricating semiconductor device
IPC: H01L21/28
Filed: 2011-05-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve reliability of a damascene wire by preventing void to be generated when a conducting material is formed on a barrier layer. CONSTITUTION: A first semiconductor device which includes a first trench, a first mask pattern, and a second hard mask pattern are provided(S100). A filler material is formed in order to fill up the first trench(S110). A first hard mask trimming pattern and a second hard mask trimming pattern are formed by trimming a sidewall of the first hard mask pattern and the second hard mask pattern(S120). A barrier layer is formed on the first hard mask trimming pattern and the second hard mask trimming pattern(S130). A damascene wire is formed by filling the first trench with a conducting material(S140). [Reference numerals] (AA) Start; (BB) End; (S100) Providing a semiconductor device including a first trench, a first hard mask pattern, and a second hard mask pattern; (S110) Forming filling materials to fill a first trench; (S120) Forming a first hard mask trimming pattern and a second hard mask trimming pattern by removing filling materials and trimming the sidewall of the first and second hard mask patterns; (S130) Forming a barrier layer; (S140) Forming a damascene wire
Patent KR-20120136710-A (KR)
Title: Water heating apparatus using exhaust heat of chinese range
Inventor: YUN BEOM JUNG
IPC: F24H1/10
Filed: 2011-06-09
Abstract: PURPOSE: A hot water generating device is provided to improve energy efficiency by generating hot water using waste heat from a stove. CONSTITUTION: A hot water generating device comprises a stove, a cooking burner(4), a cylindrical body(11) with coil pipes, a hot water circulating line(12), and a circulation pump(20). The upper and lower parts of the cylindrical body are linked to a heat discharge pipe(13b) and heat inflow pipe(13a), respectively. The cylindrical body is connected to a water tank(18), and forms the hot water circulating line. The circulation pump is installed in the middle of the heat inflow pipe. The circulation pump forcibly circulates water(W) in the water tank through the hot water circulating line. In the water tank, a hot water pipe(24) is connected to a make-up water pipe(26). [Reference numerals] (AA) Make-up water
Patent KR-20120137119-A (KR)
Title: Wall having hybrid panel and forming method of wall having hybrid panel
Inventor: KIM GI HYUN
IPC: E04B2/72
Filed: 2011-06-10
Abstract: PURPOSE: A wall using a hybrid panel and a method for forming the same are provided to reduce a construction period, to prevent a thermal bridge break through a column, and to finish the inside and outside of the building beautiful. CONSTITUTION: A wall using a hybrid panel comprises a column(10), a first hybrid panel(100), and a second hybrid panel(200). The first hybrid panel comprises an insertion portion(101) and a column insulation portion(102). The insertion unit is inserted between a pair of the columns. The column insulation portion has stepped height with the insertion unit and covers a part of the column. The second hybrid panel has thickness thinner than the thickness of the column and becomes inserted into the pair of the columns.
Patent KR-20120137822-A (KR)
Title: Crash pad panel for an automobile and manufacturing method thereof
Inventor: YOU YOUNG JIN
IPC: B62D25/00
Filed: 2011-06-13
Abstract: PURPOSE: A crash pad panel of a vehicle and a manufacturing method thereof are provided to obtain improved durability and heat resistance. CONSTITUTION: A crash pad panel(100) of a vehicle comprises an interlock panel(30), a first panel(10), and a second panel(20). The interlock panel comprises a center portion with a first space therein, a first extension portion extended from one side of the center portion to have a second space between with the center portion, and a second extension portion extended from the other side of the center portion to have a third space between with the center portion. The first panel has a first coupling part which is inserted and coupled to the second space of the interlock panel. The second panel has a second coupling part which is inserted and coupled to the first and third space of the interlock panel.
Patent KR-20130000935-A (KR)
Title: Parking equipment
Inventor: HWANG SUNG MIN
IPC: E04H6/42
Filed: 2011-06-24
Abstract: PURPOSE: Parking equipment is provided to enable rapid operation by allowing a movable grating to inclinedly lift up a vehicle using the principle of the lever. CONSTITUTION: Parking equipment comprises a parking structure, a pallet(130), a vehicle lifting member, a moving member(160), and a transfer member(170). The parking structure has multiple platforms(120) with platform gratings(124). The pallet transfers a vehicle from a parking entrance to the platforms and comprises a pallet base(132) and a pallet grating(134). The vehicle lifting member moves the pallet. The moving member comprises a movable grating(164) and a roller. The transfer member supports one end of the movable grating to lift up one end of the movable grating.
Patent KR-20120002925-A (KR)
Title: Electric field driving display device
Inventor: KIMURA HAJIME
IPC: G02F1/16756
Filed: 2011-06-29
Abstract: PURPOSE: An electric field driving display device is provided to prevent the generation of an after-image in the contour of a pixel by reducing the coherence of particle. CONSTITUTION: An insulating layer(110) is formed on a second electrode(109). A plurality of first electrodes(100) is formed on the insulating layer. The first electrode is electrically connected with the second electrode. The second electrode is arranged in an area between adjacent first electrodes. The first electrodes are separately formed with each other. The second electrode is formed between adjacent first electrodes.
Patent KR-20130003496-A (KR)
Title: A health beverage containing the extract of gastrodiae rhizona
Inventor: LEE JI AN
IPC: A23L19/10
Filed: 2011-06-30
Abstract: PURPOSE: Healthy beverage including a Gastrodia elata extract is provided to improve preference by removing unique bad smell from Gastrodia elata. CONSTITUTION: Gastrodia elata is infused in ethanol or alcohol for 1-2 years at 30-50 deg. C to produce Gastrodia elata-infused wine. Infusion from the Gastrodia elata-infused wine and center removed pear is stored in a container, and boiled at 90-120 deg. C. To make the Gastrodia elata in container be 30 weight% of the original amount, boil the mixture two more times at 90-120 deg. C. After the boiling process, obtain A Gastrodia elata extract gathered on the top of the contents. Healthy beverage comprises 50-100 weight% of the Gastrodia elata extract.
Patent KR-20130003574-A (KR)
Title: Protector of battery-pack for electric vehicle
Inventor: CHO SEI HOON
IPC: H01M2/34
Filed: 2011-06-30
Abstract: PURPOSE: A protector for a battery pack is provided to protect a wire harness from outside by inserting wire harness into a protector which can be connected to a battery pack. CONSTITUTION: A protector for a battery pack(10) comprises: a plate arranging a wire harness(4) connected to the battery pack and separately arranged to one side of a battery pack(2) for vehicles; a cover(30) which is arranged on the plate and protects the wire harness and has a separation hole for having the wire harness branch to the battery pack; and a separation part for separating the cover from the plate. The plate comprises a support rib which elastically touches the inner side of the cover.
Patent KR-20130003773-A (KR)
Title: Groove forming apparatus for brake piston
Inventor: SHIN TAE JOONG
IPC: B21D17/02
Filed: 2011-07-01
Abstract: PURPOSE: A molding device of a brake piston is provided to uniformly pressurize the same in three directions during molding so that molding workability is improved and thickness reduction is prevented after molding, thereby preventing durability deterioration. CONSTITUTION: A molding device of a brake piston includes a transporting part, a three-direction dies(310,320,330), and an actuating force transmitting part. The transporting part is placed to be settled on the upper side of a main body(100). A brake piston material(P) is settled on the transporting part. The transporting part transports the brake piston material forward and backward according to the transmission of an external pressure. The three-direction dies(310,320,330) are placed on the upper portion of the main body, and laterally pressurize the outer circumference surface of the brake piston material in three directions, thereby forming a groove portion(P1) on the outer circumference surface of the brake piston material. The actuating force transmitting part transmits actuating force to one of the three-direction dies(310,320,330).
Patent KR-20120004337-A (KR)
Title: Semiconductor integrated circuit device and manufacturing method of semiconductor integrated circuit device
Inventor: YOSHIMORI HIROMASA
IPC: H01L21/8238
Filed: 2011-07-05
Abstract: PURPOSE: A semiconductor integrated circuit device and a manufacturing method thereof are provided to miniaturize the occupied region of a device by forming the pitch of wave fluctuation, which is formed on the channel surface of an N channel MISFET(Metal Insulator Semiconductor Field Effect Transistor), to be narrow. CONSTITUTION: A semiconductor substrate includes a first and second major surface. A first N channel MISFET(Metal Insulator Semiconductor Field Effect Transistor)(Qnh) and a first P channel MISFET are formed the major surface of the semiconductor substrate. A first wave fluctuation(20n) is formed through the first source region and first drain region of the first N channel MISFET. A second wave fluctuation(20p) is formed through the second source region and second drain region of the first P channel MISFET. Ripple bottoms portions(30n, 30p) and reply portions are formed on the surface of channel regions(10n, 10p).
Patent KR-20130005382-A (KR)
Inventor: KIM HYE SIK
IPC: F03G7/10
Filed: 2011-07-06
Abstract: PURPOSE: A new construction method of a twin-hammering rotating body using zero gravity is provided to produce electric energy for twenty four hours by applying levitation and zero gravity. CONSTITUTION: A power generation device using potential energy comprises a rotary guide floating body(6), three or more solenoids(9), one or more rotators(11), and a speed increasing/decreasing device(15). The rotary guide floating body is floated on fluid(1), and freely moves along a rotary shaft(4). The rotary guide floating body is connected to the lower part of the rotary shaft by a yacht bearing(5) so that the difference of elevation is generated on the upper edge of the rotary guide floating body. The solenoids generate the difference of elevation with constant patterns by inclining the rotary guide floating body and pressing more than three parts of the upper edge of the rotary guide floating body. The rotators rotate the rotary shaft with rotating by the inclined rotary guide floating body. The speed increasing/decreasing device is connected t o a power generating gear(14), and constantly controls the RPM of the gear.
Patent KR-20120005986-A (KR)
Title: Hybrid satellite positioning receiver
Inventor: HAMMES MARKUS
IPC: G01S19/38
Filed: 2011-07-08
Abstract: PURPOSE: A moving satellite positioning receiver is provided to measure geographical location of an end device by measuring distance from the end device and to an arbitrary positioning satellite. CONSTITUTION: An RF front-end circuit(300) comprises a first receiving path(330), a second receiving path(340), and a summing node(350). The first receiving path converts down a first type satellite positioning signal into intermediate frequency range. The second receiving path converts down a second type satellite positioning signal into intermediate frequency range. The summing node is connected to the first receiving path and the second receiving path and offers an intermediate frequency signal.
Patent KR-20130008416-A (KR)
Title: Apparatus for calculating time delay of mobile communication system
Inventor: YEOM JAE HEUNG
IPC: H04B1/06
Filed: 2011-07-12
Abstract: PURPOSE: A time delay calculation device of a mobile communication system is provided to remove division operation of an input complex number using a quantized value of a tangent table. CONSTITUTION: A time delay computing device of a mobile communication system(100) includes a comparative calculator(110), a tangent table(120) and a time delay calculator(130). The comparative calculator compares a quantized value of the tangent function stored in a tangent table with a real part and imaginary part of a conjugate complex number. The comparative calculator calculates a quantized value of the tangent function which is correspondent by comparison. The comparative calculator calculates the maximum time value of difference between the quantized value of the calculated tangent function from the imaginary part and the multiplied value with the real part. The time delay calculator determines a quadrant plane including the phase according to the sign of the real part and imaginary part. The delay time calculator calculates the final delay time by adjusting the delay time value through phase adjustment. [Reference numerals] (110) Comparative calculator; (120) Tangent table; (130) Time delay calculator
Patent KR-20130009497-A (KR)
Title: Porous diesel particulate filter
Inventor: CHEONG HUN
IPC: B01D39/20
Filed: 2011-07-15
Abstract: PURPOSE: A porous ceramic filter is provided to improve a rigidity of the porous ceramic filter by using a second adhesive layer that has a thickness thicker than a first adhesive layer. CONSTITUTION: A porous ceramic filter includes a plurality of filtering units(110) and a second adhesive layer(120). The plurality of filtering units include a plurality of segments(111) having a predetermined length and including a through-hole in a length direction, and a first adhesive layer(112) having a first thickness to adhere the plurality of segments. The second adhesive layer has a second thickness that is thicker than the first thickness of the first adhesive layer, and thus the plurality of filtering units is adhered. The plurality of filtering units adheres to one another by the second adhesive layer and forms a cylindrical shape. The second adhesive layer is formed in a cross shape which is formed across the cylindrical shape.
Patent KR-20130011112-A (KR)
Title: Novel phenylester compound and pharmaceutical compositions for preventing or treating inflammatory diseases comprising the compound
Inventor: LEE JEONG MIN
IPC: C07C69/736
Filed: 2011-07-20
Abstract: PURPOSE: A plant-derived phenylester-based compound is provided to be useful for preventing or treating inflammatory diseases and to have higher human body stability than synthetic medicines, as a natural compound. CONSTITUTION: A 2-ethoxy-4-(3-hydroxy-2-oxopropyl) phenyl 2-oxoacetate compound or pharmaceutically acceptable salt thereof is represented by chemical formula 1. A manufacturing method of the compound comprises: a step of extracting Paeonia Suffruticosa Andrews by an extraction solvent, and filtering and condensing the extract solution to obtain a Paeonia Suffruticosa Andrews extract; a step of fractionate the Paeonia Suffruticosa Andrews extract by an organic solvent, and obtaining a fraction by a column chromatography; a step of conducting high performance liquid chromatography to separate compounds from the fraction.
Patent KR-20130013469-A (KR)
Inventor: ZHANG SUNG UK
IPC: H01L33/52
Filed: 2011-07-28
Abstract: PURPOSE: A film for manufacturing light emitting device and a method for manufacturing the light-emitting device using the same are provided to stably fix a light-emitting device chip in a process for coating a wavelength conversion material by using a protrusion formed at the edge of a recessed part. CONSTITUTION: A film(100) for manufacturing a light emitting device includes a heat-resistant resin layer(130). A recessed part and a protrusion(110) are formed by compressing a heat-resistant resin layer. The recessed part has a concave shape and a space for accommodating a light-emitting device chip(140). The protrusion is vertically protruded on the inner side of the recessed part.
Patent KR-20130013570-A (KR)
Title: 연료 시스템의 이상 진단 방법
Inventor: KIM JONG MIN
IPC: F02D41/22
Filed: 2011-07-28
Abstract: 본 발명은 연료 시스템의 이상 진단 방법을 개시한다. 본 발명에 따른 연료 시스템의 이상 진단 방법은, 연료 시스템(예: 차량에 적용되는 연료 시스템)의 이상 유무를 진단할 때 운전자의 특이한 운전 조작으로 인해 연료 시스템에서 비정상적인 거동이 일시적으로 발생하는 것에 대하여 연료 시스템의 오작동인 것으로 판정하는 것을 방지하기 위한 구성으로 이루어진다. 따라서, 본 발명은 운전자의 특이한 운전 조작(예: 1초 동안에 가속 페달을 5회 이상 개폐하는 조작 등)에 의해 연료 시스템에서 비정상적인 거동이 일시적으로 발생하는 것에 대해서도 연료 시스템의 이상 여부를 감시하기 위한 진단이 불필요하게 수행되는 것을 방지할 수 있을 뿐만 아니라, 연료 시스템의 오작동 여부를 판정하는 정확도도 향상시킬 수 있다.
Patent KR-20130024990-A (KR)
Title: Array substrate for advanced high in plane switching mode liquid crystal display device and method for fabricating the same
Inventor: KIM CHUL WOO
IPC: G02F1/1343
Filed: 2011-07-28
Abstract: PURPOSE: An array panel for an AHIPS mode liquid crystal display device capable of improving transmittance and a manufacturing method thereof are provided to improve the etch rate by using an IZO(Indium Zinc Oxide) composite as a common electrode of the AH-IPS mode liquid crystal display. CONSTITUTION: A thin film transistor is formed between a data line and a gate line(105a). A pixel electrode(103b) is formed in a pixel region of a substrate(101). A passivation film(123) is formed on the substrate. A common electrode(125a) is formed on the passivation film. The common electrode is made of a transparent conductive material including an IZO(Indium Zinc Oxide) composite. A pixel electrode connection pattern(125b) electrically connects the pixel electrode and the thin film transistor.
Patent KR-20130015576-A (KR)
Title: Method of producing iridium complex
Inventor: YOON DAE WI
IPC: C09K11/06
Filed: 2011-08-04
Abstract: PURPOSE: A method for synthesizing an iridium complex is provided to improve a synthesis yield of the iridium complex using a liquid ligand. CONSTITUTION: A method for synthesizing an iridium complex comprises a step of reacting a chlorine-crosslinked iridium dimer with a ligand with a substituent under the presence of K_2CO_3 for a first time. The substituent causes steric hindrance and is a liquid at a first temperature condition. The first temperature and the first time are 100-250 deg. C. and 10-100 hours, respectively. An organic light emitting diode(E) comprises a first electrode, a second electrode(130), and an organic light emitting layer(120).
Patent KR-20130017795-A (KR)
Title: Ring-seal automatic construction apparatus of cover assy-rear for automatic transmission and the construction method thereof
Inventor: GWON SEUNG HYE
IPC: F16H57/02
Filed: 2011-08-12
Abstract: PURPOSE: An automatic assembling device and an assembling method for a ring seal of an automatic transmission rear cover are provided to prevent quality deterioration due to manual work by automation of a ring seal assembling process. CONSTITUTION: A ring seal loading part(10) comprises multiple storage members. A large amount of a ring seal is loaded in each storage member. A ring seal supply part(20) receives one ring seal from the ring seal loading part. A ring seal transporting part(30) comprises a first body and a second body. A guide groove and a guide part are formed in the upper part of the second body. The ring seal transporting part moves the corresponding ring seal. A ring seal extension part(50) comprises a pressurizing protrusion. The pressurizing protrusion pressurizes the ring seal. A rear cover transporting part(80) is composed of a rear cover transporting member and a transporting plate. A ring seal loading and assembling part(60) loads the corresponding ring seal from the ring seal transporting part and assembles the ring seal with a sleeve of a rear cover(100). A control unit controls the rotary motion, the corresponding speed and the motion distance.
Patent KR-20130019084-A (KR)
Title: Stator of motor
Inventor: KIM HYUN SEOP
IPC: H02K3/34
Filed: 2011-08-16
Abstract: PURPOSE: A stator of an EPS motor is provided to prevent malfunction by preventing interference between wound coils using an insulated tube. CONSTITUTION: A stator core comprises multiple tooth. Multiple tooth are protruded to the center of an inner periphery. Multiple coils are wound at the tooth. An insulator(120) insulates space between the coil and the stator core. An insulation tube(200) is inserted into a coil wrapping the outermost side of the tooth.
Patent KR-20130020749-A (KR)
Inventor: CHO GYUE RIM
IPC: C02F1/58
Filed: 2011-08-20
Abstract: 본 발명은 에폭시 폐수 재활용 방법에 관한 것이다. 
본 발명에 따른 에폭시 폐수 재활용 방법은, 에폭시수지 생산공정에서 발생하여 에폭시수지와 상기 에폭시수지를 용해시키는 휘발성 물질이 함유된 에폭시 폐수를 저장탱크로 이송하여 수용하는 폐수이송단계(S10)와; 상기 저장탱크에 수용된 에폭시 폐수에 산성용액을 투입하여 에폭시 폐수를 중화시키는 중화단계(S20)와; 상기 폐수이송단계(S10)에서 저장탱크로 이송된 에폭시 폐수에 공기 주입기로 공기를 주입하여 폐수에 포함된 휘발성 물질을 공기 중으로 분산시키는 공기주입단계(S30)와; 휘발성 물질의 제거로 인하여 에폭시 폐수 내부에 발생하는 고형화된 수지침전물을 제거하는 침전물 제거단계(S40)와; 공기가 주입되어 휘발성 물질이 제거된 에폭시 폐수를 규조토와 활성탄 중 어느 하나를 포함하여 제조되는 여과재에 통과시켜 불순물을 제거하는 필터링단계(S50);를 포함한다. 
본 발명에 따른 에폭시 폐수 재활용 방법에 의해 에폭시수지와 휘발성 물질 및 불순물 등이 제거 된 깨끗한 소금물을 획득할 수 있는 효과가 있다.