baber/WOPTO huggingface dataset:
Patent KR-20110052842-A (KR)
Title: Protection wall for bridge and bridge using the same
Inventor: SHIN YOUNG SEOB
IPC: E01D19/08
Filed: 2009-11-13
Abstract: PURPOSE: A protection wall for a bridge and a bridge using the same are provided to efficiently use a road surface of a bridge by installing a drain port to be contiguous to the inner surface of the protection wall. CONSTITUTION: A protection wall(20) for a bridge comprises a lower part(21) and an upper part(24). The lower part is vertically protruded from the top surface of a deck(16) of a bridge. The upper part is vertically and upward extended from the bottom of the protection wall. A protrusion(26) is formed in the upper part. One surface of the protrusion, toward the inside the bridge is convex.
Patent KR-20110056180-A (KR)
Title: Refrigerating and freezing combine air conditioning system
Inventor: CHOI JAE HEUK
IPC: F24F1/02
Filed: 2009-11-20
Abstract: PURPOSE: A complex air-conditioning system is provided to efficiently an air conditioning function and a refrigerating function. CONSTITUTION: A complex air-conditioning system comprises an air conditioning unit(100), a refrigerating unit(200), a freezing unit(300), a first heat exchange unit and a second heat exchange unit. The air conditioning unit comprises a first compressor(110) for circulating first refrigerant, an outdoor heat exchanger(120) and an indoor heat exchanger(130). The refrigerating unit comprises a second compressor(210) for circulating second refrigerant, a first condenser(220) and a first evaporator(230). The freezing unit comprises a third compressor(310) for circulating third refrigerant, a second condenser(320) and a third evaporator(330). The first heat exchanger heat-exchanges the refrigerant of the air conditioning unit and the refrigerant of the refrigerating unit.
Patent KR-20110058419-A (KR)
Title: System and method for producing on/off line connection-based education service, and apparatus applied to the same
Inventor: KWAK NO HYUN
IPC: G06Q50/20
Filed: 2009-11-26
Abstract: PURPOSE: An online/offline connection-based education service providing system, a method thereof, and device applying the same are provided to support an effective learning for the learner by enabling a learner to utilized en education among online education and offline education. CONSTITUTION: A learner terminal device(100) receives education content. A portal server(200) answers to connection of a learner terminal unit. The portal server supports the education content to be downloaded. According to a request of the portable server, a service management server(300) executes at least one authentication among a leaner authentication with a terminal authentication about the learner terminal device. The service managing server manages a progress of each learner about the education content. A DRM(Digital Rights Management) server(400) encodes the education content.
Patent KR-20110063020-A (KR)
Title: Canal block
Inventor: KIM DONG WOO
IPC: E02B5/02
Filed: 2009-12-04
Abstract: PURPOSE: An ecological protection waterway pipe provided with an angle adjustable moving path is provided to let amphibious animals cope actively with a flood or a drought and move safely without an accidental fall by changing the angle of a moving path by the water level of water flowing in a waterway. CONSTITUTION: An ecological protection waterway pipe provided with an angle adjustable moving path comprises: a block body(110); a bridge groove formed in two sides of the block body; a bridge(130) fitted with two ends of the bridge groove to connect two side walls of the block body; a moving path(200) coupled to the bridge by a hinge to be rotatable and provided with a non-slip surface formed by hardening sand or stone powder while an adhesive layer is formed on the surface of the bottom of the moving path, and formed to move amphibious animals living inside or outside the waterway and to control the installation angle automatically according to the variation of the water level of water flowing in the waterway; a buoy holder(260) fixed to the lower end of the moving path; and a buoy(300) installed to the buoy holder to change the installation angle of the moving path automatically according to the variation of the water level.
Patent KR-20110063072-A (KR)
Title: Process for producing acicular aluminosilcate crystal
Inventor: PARK KYEONG WON
IPC: C01B33/26
Filed: 2009-12-04
Abstract: PURPOSE: A bed aluminosilicate and a manufacturing method of the same are provided. CONSTITUTION: The manufacturing method of the bed aluminosilicate includes: the step(S1) in which silica(SiO2) and alkali metal hydroxide are heated and melted under the aqueous solution; the step(S2) adding the aluminium sulfate or aqueous solution in the solution of the step above and creating gel; and the step(S3) in which the gel is hydrothermal reacted and cooled. The silica and hydration alkali metal solution of step(S1) have the concentration of 5~40 weight%.
Patent KR-20110066538-A (KR)
Title: Method for cleaning cooling water tank of cold water ionizer
Inventor: LEE DONG SIK
IPC: B01D35/00
Filed: 2009-12-11
Abstract: PURPOSE: A cleaning method of cold water tank of cold ion water purifier is provided to keep the clean state of the cold water tank by operating agitator strongly and discharging deposits smoothly when replacing cooling water within the cold water tank. CONSTITUTION: The cleaning method of cold water tank of cold ion water purifier includes the steps of: counting the operation time of the cold ion water purifier(a); judging whether the cleaning time of the cold water tank has arrived by the operation time(b); operating the agitator and opening the cold water tank drain valve when the cleaning time comes(c); and stopping the operation of the agitator if the first set up time passes after the operation of agitator and secluding the cold water tank drain valve when the second set up time passes after the opening of the cold water tank drain valve(d); supplementing the cooling water to the cold water tank by opening the water supply valve and the cold water tank valve(e); and initializing the operation time count(f).
Patent KR-20110067270-A (KR)
Title: Supporting method for emergency call in mobile terminal and mobile terminal therefor
Inventor: SEO MYEONG SEON
IPC: H04W4/90
Filed: 2009-12-14
Abstract: PURPOSE: A mobile terminal and emergency call supporting method thereof are provided to rapidly select a PLMN(Public Land Mobile Network) and a base station and to support an emergency call to a user. CONSTITUTION: A receiver(110) receives policy information of an emergency call about each PLMN. A determining unit(120) determines camp-on necessity about a limited service according to the current state of a terminal. A selection processor(151) selects PLMN which supports the emergency call based on policy information. A camp-on processor(152) camps on to the base station of the selected PLMN.
Patent KR-20110075483-A (KR)
Title: Polyester powder coatings for rolled wire insect net
Inventor: LEE DAE EUN
IPC: C09D7/12
Filed: 2009-12-28
Abstract: PURPOSE: A polyester powder coating composition for coating a rolled wire insect net is provided to ensure excellent environmentally safe properties since materials harmful to the human body is not discharged. CONSTITUTION: A polyester powder coating composition for coating a rolled wire insect net comprises, based on 100 weight% of a polyester resin with an acid value of 20 - 30, 3 - 15 weight% of a polyester hardener with epoxy equivalent of 50 - 200g/eq, 0.1 - 10 weight% of a curing accelerator, and 30 - 80 weight% of inorganic filler. The composition further includes a polyester resin with an acid value of 31 - 50. The polyester hardener comprises one kind or more selected from the group consisting of multifunctional glycidylester (terephthalic acid glycidylester, trimellitic acid glycidylester) hardeners and a mixture thereof.
Patent KR-20110075824-A (KR)
Title: Cooling structure for electric motor and method for manufacturing thereof
Inventor: HAN CHANG WOO
IPC: H02M1/16
Filed: 2009-12-29
Abstract: PURPOSE: A cooling structure for an electric motor and a method for manufacturing the same are provided to reduce a manufacturing cost by reducing the number of manufacturing processes. CONSTITUTION: A stator(10) includes a plurality of concave parts and convex parts which are formed on an outer circumference. A housing includes a plurality of flow paths having a concavo-convex shape. The flow paths are formed on an inner circumference of the housing and correspond to the concave parts of the stator. The housing has a cooling water supply unit for supplying the cooling water to the flow paths.
Patent KR-20110075909-A (KR)
Title: Method for extending the life of ceramic roller
Inventor: CHUN MYONG CHUEL
IPC: C04B35/64
Filed: 2009-12-29
Abstract: PURPOSE: A method for expanding the life expectancy of a ceramic roll is provided to smoothen the surface of the ceramic roll by coating air gaps on the surface of the ceramic roll using fine silica particles. CONSTITUTION: A water soluble coating solution is prepared(S110). The water soluble coating solution is coated on a ceramic roll(S120). The coated ceramic roll is dried(S130). The dried ceramic roll is sintered at a low temperature(S140). The water soluble coating solution is prepared by mixing silica powder, water, and hydrochloric acid. The content of the water is 70-90wt% based on the silica powder. The average particle size of the silica powder is between 7 and 40nm. The pH of the water soluble silica coating solution is between 4 and 4.5.
Patent KR-20110076171-A (KR)
Title: Cover to protect label and binder using the same
Inventor: HONG JIN HYUK
IPC: B42F13/16
Filed: 2009-12-29
Abstract: PURPOSE: A label protection cover and a file using the same are provided to be convenient in using since label is protected and change of label is simple, and to use the phrases like file repeatedly. CONSTITUTION: The label protection cover and the file using the same includes: a cover member(3); a combining part; and a first combining part(5). The cover member is combined to the base and offers the space for the indication member to be fitted. The combining part is offered in the base and the cover member, and can unit and separate the base and the cover member. The first combining part is offered in the base, and is composed of the successive protrusion or the successive fitting groove. The second combining part(7) is offered in the cover member, and is composed of the successive fitting groove or the successive protrusion.
Patent KR-20110077795-A (KR)
Title: Endo- and epi- cardial boundary detection apparatus of the left ventricle and method thereof
Inventor: HONG HELEN KIM
IPC: A61B6/03
Filed: 2009-12-30
Abstract: PURPOSE: A device and method for detecting a boundary between an inner wall and an outer wall of a left ventricle are provided to set a proper brightness critical range at an image with a low contrast ratio by considering a brightness value distribution of a myocardium according to each data property. CONSTITUTION: A myocardium inner wall extracting unit(210) computes a seed position from a CT(Computed Tomography) image of a heart and extracts the boundary of an initial myocardium inner wall by using a radiation tracking method. A myocardium outer wall extracting unit(220) extracts the boundary of a myocardium outer wall from the CT image of the heart. A boundary correcting unit(230) corrects a boundary between the inner wall and the outer wall of the myocardium.
Patent KR-20110013163-A (KR)
Title: Self-assembled nano-lithographic imprint masks
Inventor: KRUGLICK EZEKIEL
IPC: H01L21/027
Filed: 2009-12-30
Abstract: PURPOSE: A self-assembled nanolithography imprint masks is provided to manufacture a mask rapidly with low cost by generating masks using the self-assembled step chemical reaction. CONSTITUTION: A block copolymer film(104) is formed by coating the surface of a first substrate(102) with the solution. A plate(106) is arranged on the surface of the substrate. A first substrate is patterned to form a first patterned substrate. The nano imprint lithography is implemented on a second substrate using the first patterned substrate as the mask.
Patent KR-20110079138-A (KR)
Title: Specific centrifugal tube for easy detection and extraction
Inventor: KIM SUNG OOG
IPC: B04B1/06
Filed: 2009-12-31
Abstract: PURPOSE: A specific tube for centrifuge, to abstract and detect centrifuged bio-sample and liquid sample, is provided to reduce the separation time and increase the efficiency of work. CONSTITUTION: The specific tube for centrifuge includes: a diaphragm; and a fixing equipment. The diaphragm(12) is formed in the wall of the main body(11) to separate the specific sample or the component layer. The fixing equipment makes the side, in which diaphragm, main body, and sampling device or sample recognition device touch, to be constant. The sample tube is plastic tube, in which inner wall side is coated with the glass material, or glass material tube.
Patent KR-20090033374-A (KR)
Title: Method and apparatus for forming a steel pressure container, such steel pressure container and a preform therefor
Inventor: ROETERDINK JOHAN WILLEM
IPC: B21D51/24
Filed: 2007-07-16
Abstract: The invention relates to a method for forming a steel container (1) having a curled open end, comprising the steps of: i) providing a steel cup (11); ii) deep drawing the steel cup (11) into a drawn container preform (12); iii) thin drawing the body of the drawn container preform; and iv) curling an open end of the drawn container preform by forming a precurl (16) and by curling the precurl (16) into an elongated curl (19), to a apparatus for forming a steel container (1), and to such steel container (1) and its preform.
Patent KR-20090035570-A (KR)
Title: System and method for a user interface for text editing and menu selection
Inventor: KUSHLER CLIFFORD A
IPC: G06F3/0488
Filed: 2007-07-03
Abstract: Methods and system to enable a user of an input action recognition text input system to edit any incorrectly recognized text without re-locating the text insertion position to the location of the text to be corrected. The System also automatically maintains correct spacing between textual objects when a textual object is replaced with an object for which automatic spacing is generated in a different manner. The System also enables the graphical presentation of menu choices in a manner that facilitates faster and easier selection of a desired choice by performing a selection gesture requiring less precision than directly contacting the sub-region of the menu associated with the desired choice.
Patent KR-20090035718-A (KR)
Title: Reducing a number of data packets to increase a number of error correcting packets
Inventor: APOSTOLOPOULOS JOHN
IPC: H04L12/56
Filed: 2007-07-25
Abstract: Data packet processing is described. A set of first data packets (24) is accessed. A number of the first data packets (26) are identified as candidate data packets to be potentially transmitted over a network to a receiver. The number of candidate data packets is then reduced so that a number of second data packets (28) comprising error correction information for one or more of the first data packets can be increased.
Patent KR-20090051212-A (KR)
Inventor: RAKOW NEAL A
IPC: B82B3/00
Filed: 2007-08-21
Abstract: 광학-응답성 다층 반사성 물품이 금속 나노입자의 희석 용액 또는 현탁액을 광학-응답성 검출층에 도포함으로써 형성된다.  용액 또는 현탁액이 건조되도록 하여, 액체 또는 증기 분석물이 광-반사층을 통과하는 것을 허용하여 분석물의 존재시 검출층의 광학-응답성 변화를 야기할 반연속 액체- 또는 증기-침투성 광-반사층을 형성한다. 
       
     광학-응답성, 다층 반사, 금속 나노입자, 현탁액, 검출층
Patent KR-20090050079-A (KR)
Inventor: MATSUNAGA KIYOSHI
IPC: H01L23/12
Filed: 2007-05-16
Abstract: 반도체 장치(10)는, 반도체 소자(12); 반도체 소자(12)에 본딩 와이어들(13)을 통해 접속되고 저부 내측에 노출되도록 영역 어레이형으로 배치된 이내측 단자들(14)군; 이내측 단자들(14)군의 외측에 배치된 이외측 단자들(15)군; 이외측 단자들(15) 바로 위에 위치되어 표면으로부터 노출되고, 바로 밑에 위치된 이외측 단자들(15)에 연결 도체들(16)을 통해 각각 전기적으로 각각 연결된 표외측 단자들(17)군; 및 반도체 소자(12), 본딩 와이어들(13), 및 상기 이내측 단자들(14)과 상기 이외측 단자들(15)과 상기 표외측 단자들(17)의 비노출 부분들을 밀봉하는 밀봉 수지(18)를 포함한다.  적어도 상기 이내측 단자들(14), 상기 이외측 단자들(15), 및 상기 표외측 단자들(17)의 각 단자면들 상에는, 귀금속 도금층들(19,19b)이 형성된다.
Patent KR-20090048630-A (KR)
Inventor: ZAPS KLAUS
IPC: H02K1/30
Filed: 2007-07-26
Abstract: 본 발명은, 로터 샤프트, 이 로터 샤프트 상에 고정되는 적층형 로터 코어, 이 적층형 로터 코어를 둘러싸는 환형체, 및 적층형 로터 코어와 환형체 사이에 마련된 간극을 포함하는 전기모터용 로터에 관한 것이다.  환형체를 적층형 로터 코어에 고정시키도록 간극 내에 접착제가 삽입된다.  이 접착제에는 스페이서로서 이용되는 형상체가 혼합된다. 
       
     브러시리스, 전기 모터, 로터 샤프트, 영구 자석, 간극, 접착제, 센터링
Patent KR-20090042326-A (KR)
Title: Fuel bottle for fuel cell and fuel cartridge employing it
Inventor: TANAKA KENJIROU
IPC: H01M8/04
Filed: 2007-08-22
Abstract: In a fuel bottle (10) for a fuel cell comprising a bottle body (12) being filled with fuel for a fuel cell and blow molded to have a substantially elliptical transverse section at the body section, with a coupler connectable to the fuel cell body side being attached to a nozzle portion (11) at the tip, the body section of the bottle body (12) is molded to have such a shape that the distances (L1, L2) from the center (On) of a nozzle portion in the frontward and rearward short axis directions are different on the substantially elliptical transverse section. Consequently, movable space of a push button is secured when the fuel bottle (10) is contained in a hard case while a required capacity is secured. Furthermore, pinch portions (13, 14) are molded to project outward from the low drawing portion of the bottle body (12) so that adhering portion of the pinch portions (13, 14) is increased and adhesion strength is enhanced.
Patent KR-20090035750-A (KR)
Title: Information recording medium, recording apparatus, reproduction apparatus, recording method, reproduction method, and defect management method
Inventor: YAMAMOTO YOSHIKAZU
IPC: G11B7/007
Filed: 2002-12-24
Abstract: Information recording media 101 and 102 usable for either a first recording density D1 or a second recording density D2 each include a user data area 106 in which user data is to be recorded, a first defect management information area 108 in which first defect management information for managing a defect area in the user data area is to be recorded, and a second defect management information area 109 in which second defect management information having an identical content to that of the first defect management information is to be recorded. The first and second defect management information areas 108 and 109 are located such that angles Theta1 and Theta2 made by start blocks thereof fulfill the relationships of 150°<= Theta1 and <=210°and 150°<= Theta2 and <=210°(Theta1: in the case of the first recording density, and Theta2: in the case of the second recording density).
Patent KR-20090074180-A (KR)
Title: Stabilizer compositions for improved protection against degradation of organic substrates by light
Inventor: AVAR LAJOS
IPC: C08K5/12
Filed: 2007-08-27
Abstract: The invention relates to combinations of benzylidene-bis-malonate based lightsstabilizers with specific other additives showing synergistic efficiency during long term light exposure of organic substrates.
Patent KR-20090084825-A (KR)
Title: Semiconductor device, and its manufacturing method
Inventor: TAKAGI KAZUTAKA
IPC: H01L21/338
Filed: 2007-12-03
Abstract: Provided are a semiconductor device having a reduced earthing inductance, and a method for manufacturing the semiconductor device. This semiconductor device comprises a gate electrode, a source electrode and a drain electrode arranged on a first surface of a semi-insulating substrate (11) and having a plurality of fingers, an earthing conductor (26) arranged on a second surface on the opposite side of the first surface, a gate terminal electrode (14), a source terminal electrode (18) and a drain terminal electrode (12) formed by bundling a plurality of fingers individually for the gate electrode, the source electrode and the drain electrode, action layers formed over the semi-insulating substrate (11) below the gate electrode, the source electrode and the drain electrode, multistage VIA holes composed of a smaller-diameter VIA hole (30) near the first surface and a larger-diameter VIA hole (20) near the second surface, and earth electrodes (23) formed in the inner wall face of the multistage VIA holes and in the second surface and connected with the source terminal electrode (18) from the earthing conductor on the second surface side. ® KIPO & WIPO 2009
Patent KR-20090091134-A (KR)
Title: Large-area lighting systems and methods of making the same
Inventor: FOUST DONALD FRANKLIN
IPC: H05B33/10
Filed: 2007-07-31
Abstract: Large-Area lighting systems and methods of making the same. More specifically, groups of organic light emitting modules, such as organic light emitting diode modules, coupled in series with respect to on another are provided. The modules cathode of each organic light emitting module is electrically coupled to the anode of an adjacent light emitting module in an interconnect region. A portion of the cathode of each module extends adjacent to an active area of an adjacent module at an interconnect region. Methods of fabricating series groups of organic light emitting modules employing continuous material layers is also provided. ® KIPO & WIPO 2009
Patent KR-20100014259-A (KR)
Title: Deep hole cutting apparatus
Inventor: NOMURA TAKUJI
IPC: B23B51/00
Filed: 2008-03-25
Abstract: Provided is a deep hole cutting apparatus having a guide pad brazed to a cutting head section. With the deep hole cutting apparatus, high machining accuracy can be obtained in a stable cutting status and the service life of the guide pad is lengthened. A guide pad (5) brazed to a cutting head section (10a) is diagonally arranged so that the leading end side of the tool is closer to the front side in a tool rotating direction (y) compared with the rear end side of the tool.
Patent KR-20090106470-A (KR)
Title: Method of processing coal ash and processing system
IPC: C04B7/38
Filed: 2007-11-30
Abstract: [PROBLEMS] To effectively utilize coal ash while lowering the concentration of mercury in a gas discharged from a cement kiln. [MEANS FOR SOLVING PROBLEMS] Coal ash from a thermal power plant or the like is received by a system for producing cement. The received coal ash is divided into ash and unburnt carbon. The ash thus divided is utilized as a material for cement in the system for producing cement, while the unburnt carbon thus divided is utilized in the system for producing cement depending on the concentration of mercury in a gas discharged from a cement kiln of the system for producing cement. In the case where gags discharged from the cement kiln of the system for producing cement contains mercury at a high concentration, it is possible that the unburnt carbon in the coal ash, which contains mercury localized therein, is not fed into the system for producing cement but processed outside the system for producing cement or the unburnt carbon is fed in a controlled amount into the system for producing cement. Mercury is removed form the thus separated unburnt carbon and the unburnt carbon, from which mercury has been removed, can be used as a fuel in the system for producing cement.
Patent KR-20090086620-A (KR)
Title: Substantially pure fluorescein
Inventor: BYDLINSKI GREGORY
IPC: C07D493/10
Filed: 2007-12-04
Abstract: The present invention is directed to an improved process for producing substantially pure fluorescein, as well as to substantially pure fluorescein compositions prepared by the process. The invention is particularly directed to the provision of pharmaceutical compositions for use in angiography. The substantially pure fluorescein produced by the process of the present invention is low in color, low in sodium chloride content, and substantially free of pyridine. ® KIPO & WIPO 2009