baber/WOPTO huggingface dataset:
Patent KR-20110011573-A (KR)
Title: Method for forming high germanium concentration sige stressor
Inventor: CHANG CHIH HAO
IPC: H01L21/336
Filed: 2010-07-26
Abstract: PURPOSE: A method for forming silicon-germanium stressor with the high germanium concentration is provided to convert a silicon-germanium film with the low germanium concentration into a silicon-germanium film with the high germanium concentration. CONSTITUTION: A substrate(102) with a channel(104) is arranged between a source region and a drain region. A first silicon-germanium layer(106) is deposited on either of the source region and the drain region. The upper side of the first silicon-germanium layer is converted into an oxide layer(112). The bottom side of the first silicon-germanium layer is converted into a second silicon-germanium layer(110). A heat diffusion process is implemented to form a silicon-germanium stressor from the second silicon-germanium layer.
Patent KR-20120010841-A (KR)
Title: Method for manufacturing display device
Inventor: JIN SEONG HYUN
IPC: G02F1/136
Filed: 2010-07-27
Abstract: PURPOSE: A method for manufacturing a display device is provided to precisely align a substrate effectively in manufacturing process by using the interface between a crystalline area and non crystalline area as an alignment line. CONSTITUTION: A semiconductor layer having a plurality of crystallization regions and a plurality of non crystalline regions which are arranged alternately is formed in a substrate(S110). The substrate is aligned using contrast ration difference between the plural crystallization regions and the plural non crystalline regions(S290). A photolithography or the lithographically processing is progressed(S300). The substrate is classified into a plurality of pixel regions.
Patent KR-20120011718-A (KR)
Title: Micro-channel reactor for methanation of synthesis gas
Inventor: PARK JONG SOO
IPC: C10L3/08
Filed: 2010-07-30
Abstract: PURPOSE: A micro flow-path reactor for manufacturing synthetic natural gas is provided to efficiently control reacting heat in the methanating reaction of synthetic gas by including a catalyst composed of a porous nickel plate. CONSTITUTION: A micro flow-path reactor for manufacturing synthetic natural gas includes a catalyst composed of a porous nickel plate. The reactor includes an upper plate(100), a lower plate(500), an upper and lower heat exchanger(200), and a porous nickel plate catalyst part(400). The upper plate includes a reactant inlet(111) and a coolant outlet(112). The lower plate includes a coolant inlet(421) and a product outlet(411). The upper and lower heat exchanger is arranged between the upper plate and the lower plate. A reactant inlet through hole(211), a coolant outlet through hole(221), a product outlet through hole(212), a coolant inlet through hole(223), and a micro channel(210) are arranged on the plates.
Patent KR-20120012609-A (KR)
Title: Printing device and method of natural wood pattern
Inventor: SHIN HYUN MUN
IPC: B41F19/02
Filed: 2010-08-02
Abstract: PURPOSE: A natural pattern printing apparatus and a printing method thereof are provided to improve the quality of products and to satisfy the desire of a user. CONSTITUTION: A natural pattern printing apparatus comprises a feeding part(100), a concavo-convex pattern printing part(300), a drying/curing part(400), and a discharge part(200). The feeding part transfers sliced veneer combined synthetic wood in a longitudinal direction. The concavo-convex pattern printing part pressurizes the top and bottom sides of the synthetic wood transferred from the feeding part. The drying/curing part dries and cures the synthetic wood printed with irregularities. The discharge part discharges the synthetic wood passed the drying/curing part.
Patent KR-20120018242-A (KR)
Title: Method of user identity authentication through real time upload of motion picture profile
Inventor: PARK SUN YOUNG
IPC: H04L9/32
Filed: 2010-08-20
Abstract: PURPOSE: A method for authenticating user identity through real time uploading of the profile of a moving picture is provided to prevent the impersonation of a celebrity by uploading the profile of a moving picture which is taken at its own terminal in real time. CONSTITUTION: An authentication requestor transmits the profile of a moving picture for personal authentication to a service server(30)(ST11,ST12) from an authentication requestor terminal(10). A moving picture authentication processing unit stores the received moving picture data in a DB(ST13). A service processing unit includes an identifier, which shows personal authentication processing, on a target page (ST14). The profile of the moving picture for personal authentication is identified(ST15). A predetermined personal authentication signal is transmitted to the service server(ST16). The service processing unit offers a page including the profile of the authentication requestor along with the accumulated number of authentication times to an outside terminal(ST17). A moving picture authentication processing unit continuously watches the accumulated number of authentication times(ST18). The identifier, which shows authentication completion, is displayed on the page including the profile of the authentication requestor(ST19).
Patent KR-20120021872-A (KR)
Title: Path selection method of the personal rapid transits using predictive crowdedness of the route
Inventor: AN TAE KI
IPC: G08G1/09
Filed: 2010-08-20
Abstract: PURPOSE: A path selection method of a personal rapid transits using the predictive crowdedness of a route is provided to efficiently implement management by allowing a small tracked vehicle to select an optimum path and control management. CONSTITUTION: A central control unit receives the passenger selection information of a start and a destination. An operation information is collected from all small orbit cars(S102). Estimation confusion at time slot of all paths from a starting point and a destination is performed(S104). A route is seared from the starting point and the destination(S106). An optimal path is selected(S112). The optimal path information is transmitted to the miniature orbit car having the passenger(S116).
Patent KR-20120018871-A (KR)
Inventor: AHN HYUNG GU
IPC: E04B1/80
Filed: 2010-08-24
Abstract: PURPOSE: A fire protection structure of a ship accommodation area is provided to satisfy B-fireproof class of a ship. CONSTITUTION: A fire protection structure of a ship accommodation area comprises one or more layers of noncombustible insulation board, an upper fixing device(13), and a lower fixing device(14). The noncombustible insulation board is arranged in order to block a gap between partition wall and the upper part of deck and allows the penetration of a pipe, a cable, or a duct. The upper fixing device fixes the insulation board to the upper part of the deck. The lower fixing device fixes the insulation board to the lower part of the partition wall.
Patent KR-20120024235-A (KR)
Title: Sound processing method for game client, and system for real time music broadcasting service linked with on-line game
Inventor: PARK SUK HYUN
IPC: G06Q50/00
Filed: 2010-09-06
Abstract: PURPOSE: A sound control method of a game client and real-time music broadcasting service system interlocked with an online game are provided to enable a user to listen to a music broadcast without using an audio apparatus by using a game menu included in a game screen. CONSTITUTION: A game client executes a music broadcast player according to the order of a user(S111). The music broadcast player displays information related to each music broadcast channel(S112). The user selects a desired channel. The music broadcast player receives the music broadcast of the channel selected by the user(S113). The music broadcast player reproduces the received music broadcast.
Patent KR-20120025714-A (KR)
Title: Air purifying device for air conditioner
Inventor: KIM JU HO
IPC: F24F5/00
Filed: 2010-09-08
Abstract: PURPOSE: An air purifier for an air conditioner is provided to maximize a photocatalysis by multiplying a surface area of a target unit where the ultraviolet ray is illuminated. CONSTITUTION: An air purifier for an air conditioner comprises a base(40), an ultraviolet ray lamp(10), an internal target unit(20), and an external target unit(30). The base is fixed in the inner space of an air purifying room. The ultraviolet ray lamp is installed in the upper part of the vase. The internal target unit is installed in the outer side of the ultraviolet ray lamp. Some of the ultraviolet ray passes through the internal target unit. Nano composite photocatalyst is coated on the surface of the internal target unit. The external target unit covering the internal target unit is fixed in the base. The nano composite photocatalyst is coated on the surface of the external target unit. The external target unit has a baffle structure having a plurality of through tubes.
Patent KR-20120032930-A (KR)
Inventor: MOON SANG PILL
IPC: B08B3/02
Filed: 2010-09-29
Abstract: PURPOSE: A surface cleaning apparatus for rolled sheet is provided to facilitate the cleaning and repairing works of a filter without the stop of discharge pumps. CONSTITUTION: A surface cleaning apparatus for rolled sheet comprises multiple local filters(200), discharge pumps(300), and a discharge line(400). The local filters are installed in a cleaning water supply line(500) in a row and filters cleaning water supplied. The discharge pumps are installed in the rear ends of the local filters and discharge the cleaning water at high-pressure. The discharge line collects the exhausted high-pressure cleaning water and discharges the cleaning water to the surface of a rolled sheet.
Patent KR-20120035754-A (KR)
Title: Apparatus and method for measuring level of container
Inventor: JIN SEON YUN
IPC: F26B1/00
Filed: 2010-10-06
Abstract: PURPOSE: A device for measuring a stock level of a container and a measuring method thereof are provided to measure a level change by detecting a pressure change of gas according to a level change and to precisely control a stock failure of the container. CONSTITUTION: A device(1) for measuring a stock level of a container comprises a container(30), a gas discharge unit(50), and a gas feeding unit for measuring pressure(70). Stock(10) are stored inside the container. One or more gas discharge units are arranged in the container to discharge gas. The gas feeding unit for measuring pressure is connected to the gas discharge unit, thereby supplying gas. The gas feeding unit for measuring pressure measures the level of the stock and a pressure change of gas according to a level change of the stock.
Patent KR-20120037250-A (KR)
Title: Feedforward linear power amplifier with negative group delay circuit
Inventor: KIM CHUL DONG
IPC: H03F1/32
Filed: 2010-10-11
Abstract: PURPOSE: A feedforward linear power amplifier with a negative group delay circuit is provided to obtain a negative group delay time response in broadband by forming a negative group delay circuit using a transmission line resonator. CONSTITUTION: A gain phase adjuster(100) adjusts the amplitude and phase of a signal flowing to a main power amplifier path. A main power amplifier(200) power-amplifies the signal adjusted through the gain phase adjuster. A negative group delay circuit(300) is placed on a common path for group delay matching between an output signal of the main power amplifier and a reference path signal. A combiner(400) outputs only an intermodulation distortion signal to the other gain phase adjuster(500) by eliminating a main signal. The gain phase adjuster adjusts the gain and phase of the intermodulation distortion signal outputted from the combiner. An error amplifier(600) amplifies the intermodulation distortion signal.
Patent KR-20120038692-A (KR)
Title: Mobile terminal and control method for mobile terminal
Inventor: KIM JONG HWAN
IPC: H04B1/40
Filed: 2010-10-14
Abstract: PURPOSE: An electronic device and a control method thereof are provided to divide a display area into areas and simultaneously display execution screens of electronic devices. CONSTITUTION: A control unit(180) divides a display area of a display module(151) into areas and displays execution screens on the areas based on a display direction corresponding to each area If a screen sharing mode starts to share the execution screens of an electronic device. Display directions corresponding to the areas are different. The control unit displays a specific area for entering the screen sharing mode on the display area. If a drag input is received on an area where an execution screen of the electronic device is displayed, the control unit starts the screen sharing mode.
Patent KR-20120040497-A (KR)
Title: Method for the preparation of 3d scaffolds with porosity using the agarose, 3d scaffolds with porosity prepared by the same
Inventor: PARK SEUNG WON
IPC: A61L27/22
Filed: 2010-10-19
Abstract: PURPOSE: A porous 3-dimensional scaffold is provided to improve the effect of tissue cells attached to the surface of the scaffold penetrating inside the scaffold, thereby improving recovery effectiveness. CONSTITUTION: A manufacturing method of a porous 3-dimensional scaffold comprises: a step of manufacturing agarose gel through hydrogelation of agarose to liquid state after preparing agarose which is pore introducing material; a step of press-molding by putting the agarose gel into a mold with base material of biomaterial forming scaffold; a step of quenching and freeze-drying the molded product , and fixing the product by ethanol; and a step of manufacturing a 3-deminsional scaffold with improved porosity and air-permeability by removing agarose by soaking the product to water with the temperature of 50 °C or more.
Patent KR-20120042170-A (KR)
Title: Apparatus for making magnetide and clean water
Inventor: EOM HA SEOP
IPC: B01D35/00
Filed: 2010-10-22
Abstract: PURPOSE: An apparatus for purifying magnetized active water is provided to facilitate a cleaning process with respect to a filtering part, a magnetizing unit, and a ceramic part in a housing. CONSTITUTION: Pipes(180) are arranged at both parts of a housing(100), and one or more receiving parts are formed in the housing. The upper side of the housing is sealed by a covering part(300). A filtering part(400) is arranged in the housing. A magnetizing unit(500) is arranged in the housing, and one side of the magnetizing unit is adjacent to the filtering part. A ceramic part(600) is adjacent to another side of the magnetizing unit and generates far infrared ray.
Patent KR-20120043464-A (KR)
Title: Structure of outsole having a through hole function
Inventor: YUN MYEONG EON
IPC: A43B17/08
Filed: 2010-10-26
Abstract: PURPOSE: A shoe insole equipped with air ventilation function is provided to feel coolness whenever a wearer steps on floor. CONSTITUTION: A shoe insole equipped with air ventilation function comprises a top plate(110), a center plate(130), and bottom plate(170). The shoe insole comprises 3 first penetrating holes(111) which are perpendicularly formed on sole of the top plate, 3 second penetrating holes(117) which are formed on the top plate where toes are in touch with, a first air tube(133) which is overlapped with the first penetrating holes when the center plate combines with the top plate, a first main air tube(131) which is formed in lower part of the first air tube by being cut in a rectangular shape, a second air tube(137) which is overlapped with the second penetrating hole when the center plate combines with the top plate, and a second main air tube(135) which is formed in lower part of the second air tube by being cut in a hexagonal shape when the center plate combines with the top plate.
Patent KR-20110047997-A (KR)
IPC: C08L33/14
Filed: 2010-10-29
Abstract: PURPOSE: A tin-free aqueous polyurethane dispersion is provided to ensure excellent aggregation tolerance after physical drying and good chemical resistance after radiation hardening. CONSTITUTION: A tin-free aqueous polyurethane dispersion is prepared by reacting (A) at least one compound including at least one group reactive to isocyanate and at least one unsaturated group, (B) at least one compound including at least one group reactive to isocyanate, different from component (A), (C) at least one compound including at least one group reactive to isocyanate and at least one group with hydrophilization activity, (D) at least one organic polyisocyanate, (F) at least one bismuth(III) salts, in the presence of (G) acids having pKa less than 2.5.
Patent KR-20120045305-A (KR)
Title: Optical waveguide device
Inventor: AHN JUNG HO
IPC: G02B6/125
Filed: 2010-10-29
Abstract: PURPOSE: An optical waveguide apparatus is provided to reduce the loss of signals and to simplify designing and installation regardless of the increased number of components. CONSTITUTION: A main optical path(702) and a branched optical path(703) are formed on a substrate to transfer optical signals. A splitter part(701) is arranged on the branched position of the branched optical path and splits the optical signal. The splitter part includes a plurality of splitter parts. An amplifying part(704) is arranged on the main optical path to amplify the optical signals. The amplifying part is arranged between a first splitter part and a second splitter part. A light emitting part is further prepared, and the amplifying part is arranged between the light emitting part and the splitter part.
Patent KR-20120045712-A (KR)
Title: Co2z type ferrite for rf application, method of preparing the same and antenna employing the same
Inventor: CHOI EUI SUN
IPC: H01F1/34
Filed: 2010-11-01
Abstract: PURPOSE: A Co2 type ferrite for high frequency application, manufacturing method thereof, and an antenna using thereof are provided to maintain high level of permittivity and magnetic permeability by substituting Mn and Zn for Co. CONSTITUTION: A Co2 type ferrite for high frequency application is represented by chemical formula 1. The chemical formula 1 is same as follow: Ba3Co2-2 x (Mn, Zn) 2xFe24O41 (x=0.1-0.5). The ferrite is sintered at 1200-1300 deg. Celsius. A dielectric constant of the ferrite and value of the magnetic permeability are 15 or greater, and difference between the dielectric constant and magnetic permeability is within ±5 range. The high frequency device includes Co2Z type ferrite for high frequency application. The high frequency device is antenna.
Patent KR-20120045823-A (KR)
Title: Breaking prevention apparatus of hose
Inventor: OH DONG SEOK
IPC: F16L11/12
Filed: 2010-11-01
Abstract: PURPOSE: An anti-bending apparatus for hoses is provided to prevent excessive bending of a hose and damage to a hose caused by external contact. CONSTITUTION: An anti-bending apparatus for hoses comprises an anti-bending pipe(100) and fixing units(200). The anti-bending pipe encloses a hose and allows the deflection of the hose caused by bending. The anti-bending pipe is formed with an outer corrugated portion(102) for preventing excessive bending of the hose. The fixing units are coupled to both ends of the hose in order to fix both ends of the anti-bending pipe.
Patent KR-20120046914-A (KR)
Title: Ricecake maker of several mini multipot with steam
Inventor: CHUNG GYU TAE
IPC: A23L7/10
Filed: 2010-11-03
Abstract: PURPOSE: A multipurpose steamer capable of improving productivity is provided to enable users to obtain rice cake having improved quality, and to improve the work safety when producing the rice cake. CONSTITUTION: A multipurpose steamer comprises the following: a first steam generating tank with a detachable lid; a small-sized rice cake steamer mounted on plural secondary steaming units connected to the first steam generating tank with a flexible pipe; and a steam automatic opening/closing valve(6) installed on a steam outlet of a second steaming unit.
Patent KR-20120047500-A (KR)
Title: Ventilator nozzle for vehicle
Inventor: KIM YUN HYUN
IPC: B60H1/00
Filed: 2010-11-04
Abstract: PURPOSE: A ventilator nozzle for a vehicle is provided to reduce maintenance costs by maintaining strong coupling of vanes and the rigidity of pivot axes. CONSTITUTION: A ventilator nozzle for a vehicle comprises a plurality of vanes(22) which open and close a housing(21) and change the discharge direction of air passing through the housing. Axis grooves(220) are formed on both sides of the vanes and fitted to pivot axes(210) formed on the inner circumferential surface of the housing. The diameter of the axis grooves is equal to or greater than half the thickness of the vanes.
Patent KR-20120050146-A (KR)
Title: Quantum-dot light emitting diode
Inventor: DO EUI DOO
IPC: H01L51/54
Filed: 2010-11-10
Abstract: PURPOSE: A quantum-dot light emitting device is provided to prevent parasitic emission by transferring electronics and holes to different hole transfer materials, respectively. CONSTITUTION: A hole-transport layer(300) is made of first and second hole transfer materials. The first and second hole transfer materials have different HOMO(Highest Occupied Molecular Orbital) levels and LUMO(Lowest Unoccupied Molecular Orbital) levels. A quantum-dot light emitting layer(130) is formed on the hole-transport layer. An electron-transport layer(140) is formed on the quantum-dot light emitting layer. A cathode(150) is formed on the electron-transport layer.
Patent KR-20120051301-A (KR)
Title: Manufacturing method of polygon duct and that device
Inventor: KIM HAK GUN
IPC: B29C70/32
Filed: 2010-11-12
Abstract: PURPOSE: A method and an apparatus for manufacturing a polygonal duct composed of a fiber coating layer for a multiple complex structure are provided to obtain a duct having a core layer and a fiber coating layer which are strongly joined by forming the fiber coating layer after forming the core layer out of resin. CONSTITUTION: A method for manufacturing a polygonal duct composed of a fiber coating layer for a multiple complex structure is as follows. Synthetic resin is melted and an inner peripheral member(20) is extruded. The extruded inner peripheral member is spirally wound by a winding device and a square, hexagonal, or octagonal pipe with a flat inner periphery is provided. The pipe is rotated in a specific direction and first resin(31) is provided to the outer periphery of the pipe. A mixture of sand and resin or a mixture of sand and concrete is provided to the outer periphery of the first resin to form a core layer(41). Second resin(51) is provided to the outer periphery of the core layer. Glass fiber or carbon fiber is spirally provided on the outer periphery of the second resin from a different direction to form a fiber coating layer(110).
Patent KR-20120054737-A (KR)
Title: An ear shell , a sea slug , an ascidian , a asnail , an oyster of cereal flour gruel manufacture , lespedeza cuneata , salicornia herbacea , allium tuberosum , sea weed , fungi , potato , yacon , potato , curcuma armatica , pumpkin and mugwort processed making a beverage and makgeolli brewage
Inventor: YUN HEUNG DAE
IPC: A23L23/00
Filed: 2010-11-22
Abstract: PURPOSE: A method for manufacturing foods using natural products is provided to produce gruel, beverage, and makkoli. CONSTITUTION: A method for manufacturing beverage, vinegar, and Makkoli using natural products comprises: a step of preparing abalones, sea cucumber, sea squirt, snail and oyster and making grain gruel containing the ingredients; a step of pulverizing Salicornia herbacea, Allium tuberosum, seaweeds, mushrooms, sweat potato, yacon, potato, Curcumae longae Rhizoma, autumn squash, and wormwood as a sub material; a step of steaming the sub materials and mixing with white koji for primary fermentation; a step of extracting Lespedeza cuneata with alcohol; a step of maturing; a step of mixing the fermented sub materials and jiebab(hard-boiled rice), and white koji and performing secondary fermentation; a step of preparing beverage.