baber/WOPTO huggingface dataset:
Patent KR-20110126648-A (KR)
Inventor: SISK DAVID T
IPC: H05B33/20
Filed: 2010-01-27
Abstract: 일부 양태들은 화학식 1의 화합물을 제공한다.  여기서 R 1 , R 2 , R 3 , R 6 , R 7 , 및 R 8 은 H, 임의 치환된 C 1-12  알킬, 임의 치환된 페닐, 임의 치환된 카바졸릴, 임의 치환된 디페닐아민 및 임의 치환된 디페닐아미노페닐로 이루어진 군으로부터 독립적으로 선택된다; R 1 , R 2 , 및 R 3  중 적어도 하나는 임의 치환된 카바졸릴, 임의 치환된 디페닐아민 및 임의 치환된 디페닐아미노페닐로부터 선택되고, R 6 , R 7 , 및 R 8  중 적어도 하나는 임의 치환된 카바졸릴, 임의 치환된 디페닐아민 및 임의 치환된 디페닐아미노페닐로부터 선택되고; R 4  및 R 5 는 H, 임의 치환된 C 1-12  알킬, 임의 치환된 페닐, 임의 치환된 디페닐아민 및 임의 치환된 디페닐아미노페닐로 이루어진 군으로부터 독립적으로 선택된다.  다른 양태들은 화학식 1의  화합물을 포함하는 유기 발광 다이오드 장치를 제공한다.
Patent KR-20110139257-A (KR)
Inventor: MOGREN PETER
IPC: G06K13/08
Filed: 2009-09-25
Abstract: 휴대용 전자 장치(1)는 메모리 카드들(40)을 꺼내고 넣기 위한 카드 액추에이터(10), 및 메모리 카드가 제2 방향으로 이동된 경우 카드를 제1 방향으로 꺼내기 위한 카드 이젝트 메커니즘(30)을 갖는 카드 홀더(20)를 포함하며, 이 카드 액추에이터는 카드를 제2 방향으로 이동시키기 위해 카드와 상호작용하도록 적응되고, 카드 액추에이터는 휴대용 전자 장치에 고정적으로 접속된다.
Patent KR-20110134918-A (KR)
Inventor: SHIMIZU HIDEKI
IPC: A61K8/86
Filed: 2010-04-16
Abstract: 본 발명은 도포하기 쉽고, 모발에 대한 친화력이 좋으며 도포후에 바로 증점되므로, 높은 정발력을 가지면서 정발 종료시에는 전 용매가 휘산하여 정발성분이 석출됨으로써 적절한 세팅력과 재정발성을 부여함과 동시에, 끈적거림도 없는 정발용 화장료를 제공한다.  본 발명에 관한 정발용 화장료는 (a) 상온(25 ℃)에서 고체이고, 물에 용해되지 않고 저급 알콜에 투명하게 용해 가능한 특정의 블록형 알킬렌옥시드 유도체와, (b) 물 및 저급알콜을 포함하는 용매를 포함하고, (a) 성분이 (b) 성분에 용해되는 것이며, 도포후 저급 알콜의 우선적인 휘산에 따라 (a) 성분이 조성이 변화된 용매중에서 혼합 상태를 거쳐 실질적으로 전 용매가 휘산되는 것을 특징으로 한다.
Patent KR-20120002600-A (KR)
Inventor: SANTHANAM ARVIND V
IPC: H04W4/021
Filed: 2010-03-25
Abstract: 일 실시형태에서, 네트워크 통신 엔티티는, 통신 서비스에 참여하려고 시도하고 있는 액세스 단말기와 연관된 위치를 획득하고, 획득된 위치가 정의된 위치 구역과의 관계를 만족하는지 여부를 결정하고, 그 정의된 위치 구역은, 통신 서비스에 대한 제 1 레벨의 서비스 제한을 정의된 위치 구역 내에 확립하고, 통신 서비스에 대한 적어도 제 2 레벨의 서비스 제한을 정의된 위치 구역 외부에 확립하며, 그 결정에 기초하여 통신 서비스에 대한 제 1 레벨 또는 제 2 레벨의 서비스 제한에 따라 액세스 단말기를 제한한다.     네트워크 통신 엔티티는 액세스 단말기, 액세스 네트워크 또는 애플리케이션 서버에 대응할 수도 있다.     액세스 단말기가 현재의, 목전의 또는 미래의 서비스 제한을 검출하는 경우, 소정의 액세스 단말기는 또 다른 서비스 메커니즘으로의 핸드오프를 개시하거나/개시하고 사용자에게 서비스 제한을 통지할 수 있다.
Patent KR-20110120370-A (KR)
Inventor: COLLINS ROBERT
IPC: G06Q10/00
Filed: 2005-07-29
Abstract: 본 발명은 광고 데이터 통합 및 취합을 위한 플랫폼을 제공한다.  이 플랫폼 내에서 또는 이를 사용하여 광고 캠페인의 컴퓨터화된 관리 및 최적화를 위한 방법, 시스템 및 장치가 제공된다.  스폰서 검색 결과 리스트를 사용하는 광고 캠페인 또는 캠페인 컴포넌트를 포함하는, 광고 캠페인의 관리를 용이하게 해주거나 자동화하는 컴퓨터화된 방법 및 시스템이 제공된다.  광고 캠페인 및 광고 캠페인 성과에 관한 정보가 별개의 소스들로부터 수집되고, 통합되어 최적의 광고 캠페인 전략의 결정을 용이하게 해주는 것은 물론, 광고 캠페인의 관리 및 광고 캠페인 전략의 수행을 용이하게 해주는 데 사용된다.
Patent KR-20120029445-A (KR)
Inventor: LANGENBACH CHRISTIAN
IPC: F02M37/00
Filed: 2010-04-30
Abstract: 본 발명은 예비 공급 펌프(26)와, 고압 펌프(30)와, 예비 공급 펌프(26)와 고압 펌프(30) 사이에 유압식으로 배치된 계량 공급 장치(36)와, 계량 공급 장치(36)의 누설량 송출을 위한 제로 공급 라인(38)을 포함하는, 특히 자동차의 내연 기관(12)용 연료 시스템(10)에 관한 것이다.  연료 시스템(10)에서 제로 공급 라인(38) 내에 또는 제로 공급 라인의 유동 하류 측 단부에 흡입 수단이 배치된다.
Patent KR-20120042773-A (KR)
Inventor: THIMON ALAIN
IPC: H01M50/569
Filed: 2010-06-28
Abstract: 배터리 전류를 측정하기 위한 분로 및 적어도 하나의 전자 부품의 인쇄 회로와 같은 지지체가 구비되는 배터리 단자 러그(1)는 분로를 지탱하도록 설계된 돌출부가 제공되는 두 개의 개별 부분(2, 3) 및 분로와 지지체 양자를 수용하기 위한 케이싱(5, 6)을 포함하며, 제 1 부분(2)은 배터리의 단자에 체결되도록 설계되는 반면, 제 2 부분(3)은 단자와 연관된 배터리 케이블에 체결되도록 설계되고, 단자 러그(1)의 두 부분(2, 3) 사이에는 전기 절연 수단(4)이 배치된다.  이 배터리 단자 러그는 자동차에 사용된다.
Patent KR-20130081927-A (KR)
Title: Semiconductor device and method for manufacturing thereof
Inventor: CHUNG YUN MO
IPC: H01L21/336
Filed: 2012-01-10
Abstract: PURPOSE: A semiconductor device and a production method thereof are provided to improve a transistor property by fixing an intrinsic defect in a polycrystalline silicon layer. CONSTITUTION: A first silicon nitrate film (111) is formed on a substrate. A first silicon oxide film is formed directly on the first nitrate film. The thickness of the first silicon oxide film is thinner than 1000Å. A polycrystalline silicon layer (131) hydrogenated is formed on the first silicon oxide film. A silicon oxide film is formed in a lower part of the first silicon nitrate film.
Patent KR-20130084940-A (KR)
Title: High-capacity communication system by using tunable laser
Inventor: LEE CHANG HEE
IPC: H04B10/2581
Filed: 2012-01-18
Abstract: PURPOSE: A massive communication system using a wavelength variable laser is provided to simply execute massive communication system by using the wavelength variable laser. CONSTITUTION: A communication system comprises a plurality of wave variable laser (13), a wavelength division multiplexing or de-multiplexing unit (11), an optical coupler (12), an optical detector (14), and a wavelength control unit (16). The wavelength division multiplexing or de-multiplexing unit transmits an optical signal outputted from a plurality of wavelength variable lasers to an external data center through an optical fiber. The wavelength division multiplexing or de-multiplexing unit individually transmits the plurality of the wavelength variable laser by de-multiplexing the optical signal received through the optical fiber. The optical coupler receives and divides reflective light components with the optical fiber. The optical detection unit converts the reflective components into electric signals. The wavelength control unit matches the oscillation wavelength of the wavelength variable laser with the penetration wavelength of the multiplexing or de-multiplexing unit by controlling the oscillation wavelength of the wavelength variable laser by using the electric signal. [Reference numerals] (12) Optical coupler; (13) Tunable laser; (15) Wavelength determination unit; (16) Wavelength control unit
Patent KR-20130087215-A (KR)
Title: Method of observing a core-shell structure of dielectrics
Inventor: LEE CHANG JOO
IPC: H01G4/12
Filed: 2012-01-27
Abstract: PURPOSE: A core shell monitoring method of a dielectric is provided to equalize a fine structure by making the dielectric thin. CONSTITUTION: A dielectric is polished with sandpaper. The dielectric is milled with an ion beam. The dielectric is etched with etching solution. The dielectric is monitored. A scanning electron microscope is used for the monitoring. [Reference numerals] (AA) Ion beam milling; (BB) Etching; (CC) Use a scanning electron microscope for monitoring
Patent KR-20130090104-A (KR)
Title: Reference current generating circuit for peak current mode control and converter having the circuit
Inventor: KIM JIN IL
IPC: G05F1/573
Filed: 2012-02-03
Abstract: PURPOSE: A reference current generating circuit for peak current mode control and a converter device including the circuit are provided to obtain a reference current having a constant waveform even though the size of an input voltage is changed. CONSTITUTION: A reference current generating circuit (100) receives a DC input voltage from an input voltage detecting unit (110) to convert the input voltage into a DC input voltage (Vin) and the DC input voltage is compared to a source and a reference voltage (Vref) of a sink current providing unit (120). A source and sink current providing unit enables a reference current output unit (130) to output a constant reference current even though an input voltage is changed according to a reference current outputted from the reference current output unit.
Patent KR-20130090459-A (KR)
Title: Solar collector
Inventor: KIM DONG SUP
IPC: F24S10/70
Filed: 2012-02-06
Abstract: PURPOSE: A solar collector is provided to remove heat exchange loss by integrating a heat absorbing plate and a heat medium circulating pipe and designing the structure of the heat absorbing plate in consideration of the incident angle and reflection of the sun. CONSTITUTION: A solar collector comprises a circulating pipe (20) and a heat absorbing plate (30). The circulating pipe circulates heat mediums so that the heat mediums can be heated by the solar heat. The circulating pipe is a solar collecting pipe for supplying the heated heat mediums to a heat storage device. The heat absorbing plate integrates with the circulating pipe and is extended from both sides of the circulating pipe. The heat absorbing plate absorbs the solar heat and transfers the absorbed solar heat to the heat mediums.
Patent KR-20130091435-A (KR)
Title: Supporter unit for system window
Inventor: OH MYOUNG SEOK
IPC: E06B7/14
Filed: 2012-02-08
Abstract: PURPOSE: A window assembling member for easily draining water is provided to prevent water leakage and to easily discharge rainwater to outside. CONSTITUTION: A window assembling member (100) for easily draining water includes a supporting panel (110) and multiple supporting bars (120). The supporting panel has a water inlet (111), a drain path (112), and a water outlet (113). The water inlet is formed at the upper side of the supporting panel. The drain path is extended from the water inlet. Water is fed along the drain path, and then is discharged to outside through the water outlet. The water inlet, the drain path, and the water outlet are integrally connected, and are formed into intaglios.
Patent KR-20130092884-A (KR)
Title: Interconnection structure in semiconductor device and manufacturing method for the same
Inventor: RHO IL CHEOL
IPC: H01L21/28
Filed: 2012-02-13
Abstract: PURPOSE: A wire structure of a semiconductor device and a manufacturing method thereof are provided to suppress an RC delay by reducing parasitic capacitance between wires. CONSTITUTION: A first insulation layer (210) is formed on a semiconductor substrate (100). A wire mold layer (400) including a trench (411) is formed on the first insulation layer. A sidewall protection layer (511) including a silicide layer of a first metal is formed on the sidewall of the trench. A second metal wire (535) filling the trench is formed. A top protection layer (550) which protects the top surface of the second metal wire is formed.
Patent KR-20130094603-A (KR)
Title: Method for forming a cleaved facet of semiconductor device
Inventor: HAN YOUNG HUN
IPC: H01L33/16
Filed: 2012-02-16
Abstract: PURPOSE: A method of forming a cleavage plane of a semiconductor device reduces a reflection loss by forming the cleavage plane of a mirror without unevenness to an m-side direction of a compound semiconductor layer. CONSTITUTION: A compound semiconductor layer (20) is formed on an upper r-side of a substrate (10). A cleavage line is formed on a lower r-side of the substrate along a guide line. The guide line is extended from one side of an edge located between the upper r-side and the lower r-side of the substrate to the other side of the edge. A cleavage plane is formed along an m-side of the compound semiconductor layer by cleaving the substrate in a (11-22)-side direction along the cleavage line while applying force to the lower r-side.
Patent KR-20130095935-A (KR)
Title: Belt for the lumber tow
Inventor: YU IN SEOP
IPC: A61F5/03
Filed: 2012-02-21
Abstract: PURPOSE: A waist traction belt including a joint is worn at work by generating traction force in the process of bending or straightening the waist, thereby widening the range of activities. CONSTITUTION: A waist traction belt including a joint is made up of an upper belt, a lower belt, and a traction device (30). The traction device includes a cylinder (32), a rod (34), and a repulsion member (36). The cylinder is installed on the same line of the upper belt and the lower belt and is open in the facing direction. The repulsion member pushes the inserted rod by being installed in the cylinder. The rod is divided into two bodies (33), overlaps the divided bodies, and rotates by combining a shaft (35).
Patent KR-20130096382-A (KR)
Title: Water supply apparatus for flowerpot
Inventor: OH DONG SOO
IPC: A01G27/06
Filed: 2012-02-22
Abstract: PURPOSE: A water supply device for a flowerpot is provided to easily and cleanly maintain a flowerpot, thereby reducing man power and time. CONSTITUTION: One end of a cotton yarn rope (21) is dipped in a water bottle (20) in order to supply water absorbed in the water bottle inside the soil of a flowerpot (11) through the cotton yarn rope by capillary phenomena. The other end of the cotton yarn rope is reclaimed to the soil of the flowerpot. A cone-shaped fitting member in which a holding portion of a spiral shape is formed is formed in the body part in order to insert the cotton yarn rope inside the soil of the flowerpot.
Patent KR-20130099565-A (KR)
Inventor: SONG JIN WOOK
IPC: H04L12/12
Filed: 2012-02-29
Abstract: 통합 제어방식의 스마트 디스플레이 시스템이 개시된다. 무선 단말기와; 상기 무선 단말기와 무선 통신이 가능한 디스플레이 장비 그룹을 포함하되, 상기 디스플레이 장비 그룹은, 상기 무선 단말기의 제어에 의해서 설정되는 마더 디스플레이 장비와; 상기 마더 디스플레이 장비와 무선으로 연결되어, 상기 무선 단말기의 데이터를 상기 마더 디스플레이 장비를 통하여 수신하고 디스플레이 하는 차일드 디스플레이 장비를 포함하는 통합 제어방식의 스마트 디스플레이 시스템이 제공된다.
Patent KR-20130101907-A (KR)
Title: System and method of managing advertisement
Inventor: JO SOO RAN
IPC: G06Q30/02
Filed: 2012-03-06
Abstract: PURPOSE: An advertisement management system and an advertising method thereof are provided to reduce costs and time by automating the inspecting for the advertising phrase. CONSTITUTION: An approval history analysis part (110) extracts components from advertisement phrases requested to be registered by multiple first advertiser terminals and analyzes a past approval history for the components. An advertising effect calculating part (120) calculates the advertising effect of the components by the field of the advertiser. An inspecting part (130) automatically inspects appropriacy for advertisement phrases requested to be registered by second advertiser terminal based on the past approval history. A providing part (140) provides approval rate outputted from the approval history analysis part and advertising effect and the number of exposed phrases outputted from the advertising effect calculating part to an advertiser terminal (200). [Reference numerals] (110) Approval history analysis part; (120) Advertising effect calculating part; (130) Inspecting part; (140) Providing part; (200) Advertiser terminal
Patent KR-20130102191-A (KR)
Title: Method and apparatus for providing short-cut icon and portable device including the apparatus
Inventor: KANG MOON KEY
IPC: G06F3/048
Filed: 2012-03-07
Abstract: PURPOSE: A portable device having a shortcut icon providing function and a method for providing a shortcut icon thereof are provided to allow a user to immediately run content which are used frequently by providing a shortcut icon for the content. CONSTITUTION: A portable device comprises a user interface unit (10) and a shortcut icon generation unit (32). When an application starts to run content, the user interface unit interacts with a user by displaying an item list which is a display unit for content. The shortcut icon generation unit generates a shortcut icon trough the user interface unit to immediately run the content which the user selected through the user interaction. The shortcut icon generation unit classifies the content by collecting property information of the content required for generating the shortcut icon. [Reference numerals] (10) User interface unit; (20) Communication unit; (30) Control unit; (32) Shortcut icon generation unit; (40) Storage unit
Patent KR-20130104574-A (KR)
Inventor: JU SANG HYUN
IPC: G06Q30/02
Filed: 2012-03-14
Abstract: 본 발명은 사용자가 현금 결제를 통해 구매할 수 있는 아이템인 유료 아이템 구매 정도에 따라 아이템 또는 게임 머니를 보상 지급하는 유료 아이템 구매에 따른 보상 방법 및 서버에 관한 것이다.  유료 아이템 구매에 따른 보상 방법은 보상 서버가, 결제 서버로부터 사용자가 현금 결제를 통해 구매할 수 있는 아이템인 유료 아이템을 구매하여 결제 하였음을 알리는 신호인 결제 완료 신호를 수신하는 단계, 게임 서버로부터 유료 아이템을 구매한 사용자의 식별정보 및 기저장된 유료 아이템 구매 누적 액수 정보를 수신하는 단계, 유료 아이템 구매 누적 액수 정보에 수신한 결제 완료 신호에 대응하는 유료 아이템의 구매 액수 정보를 누적하는 단계, 사용자의 누적된 유료 아이템 구매 누적 액수 정보가 기설정된 액수에 도달했는지 판단하는 단계 및 사용자의 누적된 유료 아이템 구매 누적 액수 정보가 기설정된 액수에 도달한 것으로 판단되는 경우, 게임 서버로 상기 사용자에게 지급될 기설정된 보상 아이템 정보를 제공하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20130098828-A (KR)
Title: Multi-layer coil structure of wireless charging system
Inventor: CHA JOO HEON
IPC: H01F27/28
Filed: 2012-03-23
Abstract: PURPOSE: A multi-layered coil structure of a wireless charging system is provided to improve the transmission efficiency by increasing the winding number and the magnetic flux number. CONSTITUTION: A coil of a wireless charging system is charged by electric energy transmitted wirelessly from a first side coil of the power supply to a second side coil where a user terminal is. The coil is composed by laminating multiple layers of a circular type (250), a square type (253), a rectangular type (255), an oval type (255) coil, and a polygonal (260) planar coil, wherein each coil is connected in parallel. The structure of the coil is a structure of planar coils laminated in multiple layers (250,251,252) in up and down in which several or hundreds of strains of coils are wound, and each planar coil is connected in parallel.
Patent KR-20120094875-A (KR)
Title: Preheating method and preheating apparatus of steel making ladle
Inventor: YAMADA EIKO
IPC: C21C5/46
Filed: 2012-03-28
Abstract: PURPOSE: A method and an apparatus for preheating a steelmaking ladle is provided to transfer most input heat to refractory materials by removing heat exhaust gas as heating closed electric resistance. CONSTITUTION: A method for preheating a steelmaking ladle is as follows. A resistance heating element formed in a cover is arranged in an internal space. When the surface of refractory materials of a ladle(1) is heated, the power(P) of a heating device(0) is set by a following formula with respect to a dissolution cycle(t) and the capacity(W) of the ladle; P>=(130±50)/t×W2/3. The surface area(A) of a heating element is set by a following formula with respect to the temperature(T) of the heating element; A>=P/(1.7T-2400). At this time, the temperature is greater than1600°C.
Patent KR-20130110751-A (KR)
Title: Apparatus for prevention of fule leakage and method thereof
Inventor: KIM JONG PIL
IPC: B60K15/077
Filed: 2012-03-30
Abstract: PURPOSE: A device and method for preventing a fuel leakage in a vehicle are provided to prevent the fuel leakage from the roll over valve (ROV) of a fuel tank full of fuel when the vehicle running on a bump or a bump road. CONSTITUTION: A device for preventing a fuel leakage includes a fuel sensor (107), a pressure sensor (108), a control part (109), and a solenoid (105). The fuel sensor measures the amount of fuel inside a fuel tank in a vehicle. The pressure sensor detects pressure inside the fuel tank. The control part generates a fuel leakage control signal according to the measured amount of the fuel and the detected pressure inside the fuel tank. According to the fuel leakage control signal from the control valve, the solenoid actuates a closing rubber (106) at the final outlet of a roll over valve (ROV), and additionally opens or closes the final outlet. [Reference numerals] (107) Fuel sensor; (108) Pressure sensor; (109) Control unit
Patent KR-20130114380-A (KR)
Title: Method and device for testing touch screen panel
Inventor: AN YUN TAE
IPC: G01R31/28
Filed: 2012-04-09
Abstract: PURPOSE: A method and device for testing touch screen panel is provided to reduce the time deciding the quality of the touch screen panel. CONSTITUTION: The testing module used in the touch screen panel testing system comprises the testing part (11) including the testing module inspecting the touch screen panel, the testing station, and the controller (13) which exchanges the signal and information. The first signal supply part (1111) applies the signal to each inspection coordinate of the touch screen panel. The second signal supply part (1113) applies the signal to each row of the inspection coordinate of the touch screen panel. The testing module (111) comprises the receiver receiving the discharge waveform which is detected after it applies the signal. [Reference numerals] (111) Testing module; (1111,1113) Signal permission part; (1115) Receiving part; (131) Controller; (1331) Input/output device; (1333) Signal generation unit; (1335) Calculator; (1337) Memory; (AA) Calculation part
Patent KR-20130120808-A (KR)
Title: Multi purpose furniture
Inventor: LEE YONG SANG
IPC: A47B85/00
Filed: 2012-04-26
Abstract: The present invention relates to multi-purpose furniture having a new structure for allowing a user to freely change the furniture into a bed or a desk as necessary. According to the present invention, the user is able to change a desk plate (40) into the upper plate of the desk when vertically erecting a bed frame (30) in order to horizontally arrange the desk plate (40) in front of the bed frame (30), and is able to change the desk plate (40) into the bed when horizontally laying the bed frame (30) in order to change the desk plate (40) into a leg supporting the bed frame (30). Therefore, the present invention allows a user to utilize the furniture as the desk or the bed with erecting or laying the bed frame (30), thereby effectively using the furniture in a narrow space.
Patent KR-20130124803-A (KR)
Title: Reverse osmosis membrane and method of manufacturing the same
Inventor: LEE PHILL
IPC: B01D61/10
Filed: 2012-05-07
Abstract: The present invention relates to a reverse osmosis membrane and method for manufacturing the same, wherein the reverse osmosis membrane includes a porous support, a polysulfone layer which is formed on the porous support and is formed by a solution including calcium oxide, and an active layer. The reverse osmosis membrane includes a porous support, a polysulfone layer which is formed on the porous support and is formed by a solution including calcium oxide, and an active layer.
Patent KR-20130126872-A (KR)
Title: Canned food
Inventor: PAEK SEONG JOON
IPC: B65D41/22
Filed: 2012-05-13
Abstract: The present invention enables a user to conveniently and safely open a canned food and enables the reuse of the opened canned food without decomposition. The canned food according to the present invention is composed of a silicone lid (20) which is formed on the outer side of a canned food (10) for the fresh storage of food; and a sealed inner vinyl cover (30) which is formed inside of the canned food instead of an existing can top for opening the canned food.
Patent KR-20130127102-A (KR)
Title: A multiflex line laser annealing equipment
Inventor: LEE SEONG WEON
IPC: H01L21/324
Filed: 2012-05-14
Abstract: The present invention relates to a multi-line annealing apparatus, has a main purpose for improving the productivity of an annealing process by obtaining high photo-efficiency and multiple line laser beams evenly distributed and by enabling base materials having different annealing conditions from each other to be processed at one go. The present invention for achieving the purpose relates to a multi-line laser annealing apparatus for at least two rows of line lasers. The multi-line laser annealing apparatus includes at least on first light source unit; at least one second light source unit provided to produce multiple line laser beams by using a laser beam generated by the first light source; and a base plate for fixing an annealed base material to be annealed by multi lasers irradiated from the second light source. Accordingly, multiple line lasers with high photo-efficiency and generally even distribution are obtained; and partially, the productivity of the annealing process is improved by enabling the base materials having different annealing conditions from each other to be processed at one go.
Patent KR-20130127273-A (KR)
Title: Fuel gas supplying apparatus of ship engine for low pressure
Inventor: HAN JU SEOG
IPC: F02M21/02
Filed: 2012-05-14
Abstract: Disclosed is an apparatus for supplying the fuel gas of a ship engine for low pressure that supplies, as fuel, natural gas (hereafter known as ‘NG’) to a bogie engine and a periodic engine for low pressure by integrally connecting the supply lines of periodic and bogie engines. The present invention is configured to include: a storage tank (10) that stores liquefied natural gas (LNG); a suction drum (20) that sucks LNG from the storage tank (10); a vaporizer (40) that vaporizes the LNG in the suction drum by transferring the LNG through a lower pressure pump (30); a transferring pipe (41) and a bypass pipe (42) that are connected so that the NG vaporized with passing through the vaporizer (40) is supplied to the periodic engine (100) and the bogie engine (200); and orifices (50,60) that are provided on the transferring pipe (41) and the bypass pipe (42) to reduce the pressured of NG.