baber/WOPTO huggingface dataset:
Patent KR-20120071111-A (KR)
Title: A printed circuit board comprising embeded electronic component within and a method for manufacturing
Inventor: JEONG TAE SUNG
IPC: H05K1/18
Filed: 2010-12-22
Abstract: PURPOSE: An electronic component embedded printed circuit board and a manufacturing method thereof are provided to improve the reliability of an electric connection by directly connecting a metal bump formed on the electronic component to a circuit layer. CONSTITUTION: A metal bump(32) is formed on one side of an electronic component for electrically connecting an electronic component(31) embedded in a printed circuit board. The metal bump is directly connected to the circuit layer of the printed circuit board. The electronic component with the metal bump is formed in an opening unit formed in the thickness direction of a first insulation layer(41). A polymer layer(20) is formed on one side of the first insulation layer. The metal pump of the electronic component passes through the polymer layer. A second insulation layer(42) is formed on the other side of the first insulation layer to bury the electronic component. A first circuit layer(51) is formed on the second insulation layer. A second circuit layer(61) is formed on the first circuit layer and the polymer layer.
Patent KR-20120071794-A (KR)
Title: High definition printing plate of liquid crystal display and method for manufacture using the same
Inventor: KOO CHAN KYU
IPC: H05K3/12
Filed: 2010-12-23
Abstract: PURPOSE: A cliche printing plate for a liquid crystal display plate and a manufacturing method thereof are provided to drastically increase pattern resolution and transfer features. CONSTITUTION: An adhesion layer(320) is formed on an insulating substrate(310). A reflecting layer(330) is formed on the adhesion layer. A photoresist film or a photosensitive film are formed on the reflecting layer. A pattern layer(341) is formed on the reflecting layer. The reflecting layer is formed by a sputtering process or an evaporator.
Patent KR-20120072711-A (KR)
Title: Light emitting diode chip and method of fabricating the same
Inventor: HEO MIN CHAN
IPC: H01L33/46
Filed: 2010-12-24
Abstract: PURPOSE: A light emitting diode chip and a manufacturing method thereof are provided to improve luminous efficiency in a package by transmitting light generated in an active layer and reflecting light whose wavelength is converted. CONSTITUTION: A light emitting structure(30) is located on the upper side of a substrate(21). A light emitting structure includes a first conductive semiconductor layer(25), a second conductive semiconductor layer(29), and an active layer(27). A buffer layer(23) is interposed between the substrate and the first conductive semiconductor layer. A transparent electrode layer(31) is located on a second conductive semiconductor layer. A first electrode pad(33) is located on the first conductive semiconductor layer. A bottom structure(43) is located on the lower side of the substrate.
Patent KR-20120073983-A (KR)
Title: Baby carriage having cooling/heating device by using solar energe
Inventor: JO HONG HYEON
IPC: B62B9/00
Filed: 2010-12-27
Abstract: PURPOSE: A stroller having a cooling and heating device using solar energy is provided to maintain the indoor of the stroller to pleasant environment by cooling, heating, and air conditioning, thereby protecting the health of babies. CONSTITUTION: A stroller having a cooling and heating device using solar energy(1) comprises a solar cell panel(20), a battery(30), a cold and hot air generator(40), and a controller(50). The solar cell panel is arranged in one side of the stroller to convert solar energy to electrical energy. The battery stores electricity generating from the solar cell panel. The cold and hot air generator comprises a case, cold and heat storage materials, and blowing fans(43). The cold and heat storage materials are installed inside the case to generate cold and hot air. The blowing fans rotate to discharge the cold and hot air generating in the cold and heat storage materials toward an outlet of the case. The controller controls the electricity of the battery to operate the blowing fans.
Patent KR-20120074955-A (KR)
Title: Ester organic solvent for ink composition and the composition comprising the solvent
Inventor: LEE SUN DO
IPC: C09D11/033
Filed: 2010-12-28
Abstract: PURPOSE: An ester-based organic solvent for off-set ink and an ink composition including the same are provided to drastically reducing generation of volatile organic compound and enhance biodegradability. CONSTITUTION: An ester-based organic solvent for off-set ink has a pour point of -30 or less, a viscosity at 40 deg. Celsius is 7.6-8.5, and biodegradability of 80% or greater. The generation rate of the volatile organic compound at 110 deg. Celsius for 48 hours is 1.0% or less. The organic solvent is either an octyl oleate or the butyl oleate. An off-set ink composition comprises 20-40 weight% of binder resin, 40-50 weight% of ester based organic solvent, 6-10 weight% of pigment and 0.1-15 weight% of extender pigment.
Patent KR-20100033998-A (KR)
Title: A polarized light source
Inventor: KANADE UDAYAN
IPC: G02B5/30
Filed: 2008-06-05
Abstract: An energy efficient polarized light source system is disclosed. In one embodiment, the system comprises a reflector and a reflecting polarizer. A transparent light source and a wave retarder are placed in between the reflector and reflecting polarizer.
Patent KR-20100051609-A (KR)
Title: Method for connecting stranded wires in an electrically conducting manner and ultrasound welding device
Inventor: STROH DIETER
IPC: B23K20/10
Filed: 2008-06-04
Abstract: The invention relates to an ultrasound welding device and to a method for connecting stranded wires in an electrically conducting manner with a metal U-shaped support by ultrasound welding, the stranded wires comprising individual wires that substantially consist of aluminum. The sonotrode used according to the invention is a sonotrode the welding surface of which is shaped like an open trapezoid having short base sides as the bottom face during welding, the stranded wires directly contacting the bottom face and the lateral faces that extend therefrom and form an obtuse angle. The overall cross-sectional area Fof the stranded wires inserted in the U-shaped support relative to the cross-sectional area Fof the space surrounded by the bottom face and the lateral faces is F< F< 2Fin the welded state.
Patent KR-20100067652-A (KR)
Title: Substituted indole derivatives and methods of use thereof
Inventor: ANILKUMAR GOPINADHAN N
IPC: A61K31/513
Filed: 2008-08-27
Abstract: The present invention relates to Substituted Indole Derivatives, compositions comprising at least one Substituted Indole Derivative, and methods of using these Substituted Indole Derivatives for treating or preventing a viral infection or a virus-related disorder in a patient.
Patent KR-20100061525-A (KR)
Title: Ketoreductase polypeptides for the reduction of acetophenones
Inventor: LIANG JACK
IPC: C12N15/63
Filed: 2008-09-13
Abstract: The present disclosure provides engineered ketoreductase enzymes having improved properties as compared to a naturally occurring wild-type ketoreductase enzyme. Also provided are polynucleotides encoding the engineered ketoreductase enzymes, host cells capable of expressing the engineered ketoreductase enzymes, and methods of using the engineered ketoreductase enzymes to synthesize a variety of chiral compounds.
Patent KR-20100080822-A (KR)
Title: Network operating system
Inventor: ARTHURSSON DANIEL
IPC: G06F40/00
Filed: 2008-09-29
Abstract: Generally described, the present invention is directed to a network operating system that provides more effective ways of leveraging the connectivity of computer networks. In one embodiment, an XML virtual machine is implemented that accepts high-level application code written in an XML programming language as input. Functionality is provided to interpret or translate the application code written in an XML programming language into code that is suitable for execution across computer platforms. Moreover, the XML virtual machine supports the Model View Controller (MVC) design paradigm that facilitates true data abstraction from applications to a common data model. Multi-instance applications, with each instance potentially supporting multiple views, may be created and executed.
Patent KR-20100087177-A (KR)
Inventor: IWATA YOSHIYUKI
IPC: A47L9/00
Filed: 2008-11-18
Abstract: 전동 송풍기 케이스 내에 전동 송풍기를 압축 탄성 지지하고, 전동 송풍기의 작동에 의한 소음과 진동을 방지할 수 있는 전기 진공 청소기가 제안된다.  탄성 지지체(45)는 전동 송풍기(21)에 의한 진동을 방지하는 방진 지지부이며, 전동 송풍기 케이스(23)에 구비된 내주 링(66)과, 전동 송풍기(21)의 무게 중심 가까이에 구비된 외주 링(67)과, 일단부가 내주 링(66)에 고정되고 타단부가 외주 링(67)에 고정되며 압축력 F가 가해지는 스프링 부재인 코일 스프링(68)을 포함한다.
Patent KR-20100105565-A (KR)
Inventor: SAGFORS MATS
IPC: H04L1/18
Filed: 2008-06-18
Abstract: RLC ARQ 제어 메시지들과 같은 에러 제어 메시지들을 프로세싱하기 위한 방법들 및 장치들이 게시된다. 예시적인 방법은, 링크 자원들이 데이터를 송신하기 위해 필요하다는 것을 매체 액세스 제어기(MAC)에 시그널링하는 단계, 상기 데이터를 송신하기 위하여 링크 자원들이 스케줄링된다는 표시를 상기 MAC로부터 수신하는 단계, 및 현재 에러 제어 상태에 기반하여, 상기 표시를 수신한 후에 상기 에러 제어 메시지를 생성하는 단계를 포함한다. 그리고나서 상기 에러 제어 메시지는 송신을 위해 상기 MAC로 전송된다. 에러 제어 메시지의 송신에 대한 자원들이 스케줄링될 때까지 상기 에러 제어 메시지의 생성이 지연되기 때문에, 상태 제어 메시지들의 큐잉 및 송신이 방지된다.
Patent KR-20100094503-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2008-10-30
Abstract: 박막 트랜지스터는 게이트 전극, 상기 게이트 전극을 덮는 게이트 절연층, 상기 게이트 절연층 위의 미결정 반도체층, 상기 미결정 반도체층 위의 비정질 반도체층, 상기 비정질 반도체층 위의 소스 및 드레인 영역, 상기 소스 및 드레인 영역과 접촉하고 위에 형성된 소스 및 드레인 전극을 포함하며, 상기 소스 및 드레인 영역과 중첩하는 상기 비정질 반도체층 부분은 채널 형성 영역과 중첩하는 상기 비정질 반도체층 부분보다 두껍다. 상기 소스 및 드레인 영역의 측면과 상기 비정질 반도체층의 측면은 상기 비정질 반도체층의 최측면과 테이퍼 형상을 형성한다. 상기 테이퍼 형상의 테이퍼 각은 상기 비정질 반도체층과 상기 소스 및 드레인 영역 간의 접합부 주변에 전계의 집중을 완화할 수 있는 정도의 각이다.
Patent KR-20100100889-A (KR)
Title: Method and system for continuous or semi-continuous laser deposition
Inventor: DINGS FRANCISCUS CORNELIUS
IPC: C23C14/28
Filed: 2008-11-21
Abstract: The invention relates to a method for deposition of material by laser evaporation wherein the employed laser is a continuous or semi-continuous laser. Using such a laser, it is possible to evaporate the target material in a controlled manner from a local pool of liquid or fluidized target material at the target surface. The invention also provides a system for executing said method.
Patent KR-20100126315-A (KR)
Inventor: SHIINO MINORU
IPC: F01L1/34
Filed: 2009-02-24
Abstract: 홈형상 가이드 내주면의 마모와 축방향의 스러스트력의 발생을 방지하면서, 외란에 의한 구동중간회전체와 캠샤프트의 위상각의 변위를 방지하는 엔진의 위상 가변 장치를 제공한다. 
구동회전체와, 중간회전체와, 제어회전체를 상대 회동 가능한 동축상에 배치하고, 제어회전체를 제어하여 구동회전체와 중간회전체의 위상각을 변경하는 엔진의 위상 가변 장치로서, 회동축을 중심으로 한 원주로부터 경사진 제어회전체상의 곡선 제1 가이드홈과, 반경방향에 대해서 경사진 중간회전체상의 경사 가이드홈과, 회동축을 중심으로 한 원주로부터 경사진 구동회전체상의 곡선 제2 가이드홈을 구비하고, 걸어맞춰지는 제1 가이드홈을 변위하는 긴형상의 블록부와, 경사 가이드홈에 걸어맞춰지는 제1 슬라이드 부재와, 중간회전체의 이스케이프 홈을 삽입통과하여, 제2 가이드홈에 걸어맞춰지는 제2 슬라이드 부재로 이루어지는 위상 변환 부재를 구비했다.
Patent KR-20100116697-A (KR)
Inventor: TIE MANXIA
IPC: G06F21/00
Filed: 2009-03-04
Abstract: 신뢰성 있는 제 3자를 기반으로 한 양방향 엔티티 인증 방법은: 엔티티 A가, 엔티티 B로부터 송신되고 엔티티 B의 인증 파라미터를 포함한 메시지 1을 수신하고, 메시지 2를 신뢰성 있는 제 3자 TP로 송신하는 단계로서, 상기 메시지 2는 엔티티 B의 인증 파라미터 및 엔티티 A의 인증 파라미터를 포함하는 단계; 엔티티 A가 상기 신뢰성 있는 제 3자 TP로부터 송신된 메시지 3을 수신하고, 상기 메시지 3은, 상기 신뢰성 있는 제 3자 TP에 의해 상기 메시지 2를 기반으로 상기 엔티티 A 및 엔티티 B가 적법한지 여부를 확인한 후의 확인 결과를 포함하는 단계, 및 엔티티 B가 상기 메시지 4를 기반으로 인증을 수행하고 엔티티 A의 인증 결과를 획득하도록 상기 엔티티 B로 메시지 4를 송신하는 단계를 포함한다.  본 발명은 프로토콜의 동작 조건을 단순화시키며, 인증 엔티티의 계산 용량 요구조건을 감소시키며, 리소스가 부족한 네트워크 장치의 높은 보안 요구조건을 만족시킨다.
Patent KR-20100126861-A (KR)
Inventor: MAKHIJANI MAHESH
IPC: H04B7/26
Filed: 2009-04-03
Abstract: 패킷-교환방식 네트워크와 회선-교환방식 네트워크 간에 단말들의 핸드오프를 지원하기 위한 기술들이 제시된다.  일 양상에서, 패킷-교환방식 및 회선-교환방식 네트워크들 간의 핸드오프는 패킷-교환방식 네트워크의 지정된 네트워크 엔티티에 의해 원활해질 수 있다.  지정된 네트워크 엔티티는 패킷-교환방식 네트워크와 회선-교환방식 네트워크 둘다와 인터페이싱할 수 있고, 회선-교환방식 통화 발신을 수행할 수 있으며, 핸드오프 프로시저를 수행할 수 있다.  일 설계예로서, 제 1 단말은 제 2 단말과의 패킷-교환방식 통화를 위해 패킷-교환방식 네트워크와 통신할 수 있다.  제 1 단말은 지정된 네트워크 엔티티를 통해 회선-교환방식 네트워크로의 핸드오프를 개시할 수 있다.  제 1 단말은 MSC간 핸드오프 프로시저에 기초하여 패킷-교환방식 네트워크로부터 회선-교환방식 네트워크로 핸드오프를 수행할 수 있다.  그 다음, 제 1 단말은 핸드오프 후에 제 2 단말과의 회선-교환방식 통화를 위해 회선-교환방식 네트워크와 통신할 수 있다.
Patent KR-20110010762-A (KR)
Inventor: ASAMI YOSHINOBU
IPC: H01L21/8247
Filed: 2009-04-24
Abstract: 메모리 셀의 면적을 증가시키지 않고, 메모리 트랜지스터의 기록 전압 및 소거 전압을 저감하고, 기록 전압 및 소거 전압을 증가시키지 않고 메모리 셀 면적을 축소한다. 	메모리 셀에는 제 1 섬 형상 반도체 영역, 플로팅 게이트, 컨트롤 게이트를 갖는 메모리 트랜지스터가 형성된다.  또한, 플로팅 게이트 아래 쪽에는 절연막을 사이에 두고 제 2 섬 형상 반도체 영역이 형성된다.  제 2 섬 형상 반도체 영역은 컨트롤 게이트에 전기적으로 접속되기 때문에, 제 2 섬 형상 반도체 영역과 플로팅 게이트 사이에 정전 용량이 형성된다.  이 정전 용량은 메모리 트랜지스터의 커플링 비율의 증가에 기여하기 때문에, 메모리 셀의 면적을 증가시키지 않고, 커플링 비율을 높일 수 있다.  또한, 커플링 비율을 저하시키지 않고, 메모리 셀의 면적을 축소할 수 있다.
Patent KR-20110025918-A (KR)
Inventor: MANE JEAN
IPC: A23L27/24
Filed: 2009-06-03
Abstract: 본 발명은 몰드를 이용하여 운데실렌산의 생물전환을 특징으로 하는 9-데센-2-원을 생성하는 단계 및 이를 향수, 화장료 및 식품 향료에 이용하는 것에 관한 것이다.
Patent KR-20110009718-A (KR)
Inventor: TOPAZ MORIS
IPC: A61M27/00
Filed: 2009-05-20
Abstract: 본 발명은, 상처 부위에 산소를 전달하며 또한 상처 부위에 부압을 인가하는 상처 치료 시스템을 제공하며, 본 상처 치료 시스템에서는 산소 및 부압의 소스가 드레싱의 원위(distal) 부위에 동시에 인가된다.  상처 치료 방법 및 이러한 시스템을 사용하여 상처의 혐기성 감염을 치료하거나 방지하는 방법을 개시한다.
Patent KR-20120081523-A (KR)
Title: Tape have data record tag
Inventor: KIM KYOUNG JOONG
IPC: G06V30/224
Filed: 2011-01-11
Abstract: PURPOSE: An adhesive tape equipped with information record is provided to make appearance of a product, supplied or serviced, beautiful and give confidence to a customer, thereby improving company image. CONSTITUTION: An optical code(4) is equipped with a upper side of various adhesive tapes(2). The optical cord includes an issue intrinsic number, identification password information of a provider, a telephone number/ website address and others of the provider. A information record of the adhesive tape combines and selects the optical cord, a logo(6), a low carbon certificate label(7), the website address(5), the telephone number and an address and is printed on the upper side of the adhesive tape.
Patent KR-20120081770-A (KR)
Title: Low temperature sintering piezoelectric ceramic composition, manufacturing method thereof, and piezoelectric ceramic device using the same ceramic composition
Inventor: LEE HYEUNG GYU
IPC: H01L41/18
Filed: 2011-01-12
Abstract: PURPOSE: A piezoelectricity composition for low-temperature sintering, a manufacturing method thereof, and a piezoelectric element using the same are provided to produce a piezoelectricity composition which is usable in the wide temperature range by having high Curie temperature. CONSTITUTION: PbO, ZrO2, TiO2, NiO, ZnO, and Nb2O5 powders more than 99% purity are weighed according to composition(S111). The ZnO and the NiO as w mol%(0<wΔ10) of weighted amount are additionally weighed(S112). The weighed powder is wet-mixed(S113). The mixed powder is pulverized(S114). The pulverized powder is calcined(S115). The calcined powder is wet-mixed with an alcohol solvent and is dried. The dry powder is injection-sintered.
Patent KR-20110013545-A (KR)
Title: Temporary tooth bridge
Inventor: PARK NAM HYO
IPC: A61C13/265
Filed: 2011-01-13
Abstract: PURPOSE: A provisional dental prosthesis is provided, which can be provisionally used before surgical operation and makes easy surgical operation and removal thereof possible. CONSTITUTION: A provisional dental prosthesis comprises: a bottom body replacing the tooth; a lower dental prosthesis(100) which is attached to the surrounding tooth and is equipped with a fixing unit fixing the bottom body; an upper body combined with the top of the bottom body; and an upper dental prosthesis(200) equipped with a fixing unit which is attached to the surrounding tooth and fixes the upper body.
Patent KR-20110085897-A (KR)
Title: Ac led lamp
Inventor: HORNG ALEX
IPC: H05B44/00
Filed: 2011-01-17
Abstract: PURPOSE: An AC LED lamp is provided to reduce manufacturing costs by including a DC power supply unit instead of a transformer. CONSTITUTION: In an AC LED lamp, the end of a first AC power source(AC1) and a second AC power source(AC2) are connected to an AC power source. A DC power supply output circuit(2) comprises a first end(V3) and a second end(V4). The DC power supply output circuit comprises a DC output side(20) connected to a cooling unit(8). The DC power supply output circuit comprises a rectifying unit(21) and a voltage limit and filtering unit(22). The voltage limit and filtering unit comprise a voltage limit electrode(221) and a filtering capacitor(222).
Patent KR-20110018408-A (KR)
Title: Methods for low temperature oxidation of a semiconductor device
Inventor: CHUA THAI CHENG
IPC: H01L21/205
Filed: 2011-02-07
Abstract: PURPOSE: A method of oxidizing a semiconductor device at low temperature is provided to secure a high quality oxide film at low temperature through a large process window. CONSTITUTION: The vacuum chamber of a plasma reactor(100) has a substrate to be oxidized on a substrate support portion. A chamber(110) has an ion generation region which is separated from the substrate support portion. A process gas including hydrogen(H2), oxygen(O2) and steam(H2O vapor) is flowed into the chamber. Inductively coupled plasma is generated in ion generation region of the chamber to form a silicon oxide layer on the substrate.
Patent KR-20120095690-A (KR)
Title: Lighting device
Inventor: KIM KWANG SOO
IPC: F21S2/00
Filed: 2011-02-21
Abstract: PURPOSE: A lighting device is provided to prevent the infiltration of moisture or foreign materials into a light emitting module. CONSTITUTION: A lighting device comprises a case(100), a packing structure(200), a lens structure(300), a light emitting module(400), an insulation structure(500), and a clad metal layer(600). The case is coupled to the clad metal layer with fastening bolts. The case accommodates and protects the packing structure, the lens structure, the light emitting module, and the insulation structure. The lens structure is arranged on the light emitting module and comprises a lens(310) and an outer part(330). The light emitting module comprises a substrate(410) and a plurality of light emitting devices(430) arranged on the substrate.
Patent KR-20120095742-A (KR)
Title: Paper sheet comprising polyurushiol and its preparation method
Inventor: SEO JONG CHUL
IPC: A61K36/22
Filed: 2011-02-21
Abstract: PURPOSE: A Hanji sheet composition containing polyurushiol is provided to ensure antibacterial property and to lower allergic factor. CONSTITUTION: A composition for fabricating Hanji contains 0.5-20 parts by weight of beaten paper mulberry fiber, 0.5-20 parts by weight of polyurushiol, and 100 parts by weight of water. A method for fabricating the Hanji sheet comprises: a step of stirring polyurusiol in a solvent to prepare a polyurusiol dispersion solution; a step of dipping Hanji to the polyurusiol dispersion solution; and a step of pressing and drying the Hanji. A method for fabricating the Hanji sheet comprises: a step of mixing paper mulberry fiber and polyurusiol in a solvent and beating; a step of adding water and stirring; a step of dehydrating and preparing wet paper; and a step of pressing and drying the wet paper.
Patent KR-20120096172-A (KR)
Title: Continuous circulation flow reactor for collecting the carbon closed cfrp and its method
Inventor: KIM JUNG SEOK
IPC: D01F9/10
Filed: 2011-02-22
Abstract: PURPOSE: A continuously circulating flow reactor for carbon fiber from waste carbon fiber reinforced plastic(CFRP) and a method for the same are provided to secure the recycling process of reinforced materials. CONSTITUTION: A plurality of circulating flow reactor units(100) is serially connected. Supports with waste CFRP are arranged in each reactor unit. Nitrogen gas flows into the reactor units to eliminate oxygen from the reactor units. A heating unit heats the internal part of the reactor units to 90 degrees Celsius which is the decomposition temperature of epoxy resin. An anti-acid pump(111) circulates a nitric acid aqueous solution. The operation of the anti-acid pump is stopped to transfer the nitric acid aqueous solution to a storing bath which is positioned at the left side of the reactor units. When the decomposition is completed, carbon fiber is collected from the last reactor unit.
Patent KR-20110100579-A (KR)
Inventor: KIM DOO GON
IPC: G11C16/30
Filed: 2011-02-22
Abstract: 불휘발성 메모리 장치의 소거 방법이 제공된다. 소거 방법은 메모리 셀들에 각각 연결된 복수의 워드 라인들에 워드 라인 소거 전압을 인가하는 단계, 접지 선택 트랜지스터에 연결된 접지 선택 라인에 특정 전압을 인가하는 단계, 접지 선택 라인에 특정 전압을 인가하는 단계 동안에 메모리 스트링이 형성되는 기판에 소거 전압을 인가하는 단계, 그리고 기판의 전압 변화에 응답하여 접지 선택 라인을 플로팅하는 단계로 구성된다.
Patent KR-20120097113-A (KR)
Title: A railway car side shell variation induction frame has a damage prevention function
Inventor: CHOI YOUNG JIN
IPC: B61D17/08
Filed: 2011-02-24
Abstract: PURPOSE: A deformation inducing frame of a side outer plate for a railway vehicle having a damage preventing function is provided to prevent a side outer plate from being bent to the inside of a railway vehicle through the deformation inducing frame for guiding the impact energy of the railway vehicle to the outside of the side outer plate. CONSTITUTION: A deformation inducing frame of a side outer plate for a railway vehicle having a damage preventing function comprises a deformation inducing part(210). The deformation inducing part is the middle section of the deformation inducing frame. If vehicles of the railway vehicle are crashed or the vehicles and objects are crashed, the deformation inducing part allows the deformation of a side outer plate to be deformed in the outside.
Patent KR-20120100218-A (KR)
Title: Electroforming method using carbon nano tube coating film
Inventor: OH WEON TAE
IPC: C01B31/02
Filed: 2011-03-03
Abstract: PURPOSE: An electroforming method using a carbon nano tube coating film is provided to obtain a large area of electroforming mandrel by coating a carbon nano tube on a nonconductive substrate with a wet coating method. CONSTITUTION: An electroforming method using a carbon nano tube coating film comprises the steps of: inserting a carbon nanotube in acrid solution for an acid process(S1), inserting the processed carbon nano tube in isopropyl alcohol or ethanol solvent to obtain carbon nanotube dispersed solution(S2), mounting a patterned substrate separate at a distance from the bottom of a container, filling the container with the carbon nanotube dispersed solution in which the substrate is submerged, and coating the carbon nanotube on the substrate through ultrasonic vibration to obtain an electroforming mandrel(S3), attaching the electroforming mandrel to a conductive metal plate(S4), inserting the conductive metal plate in a plating bath and applying current to form a plating layer on the surface of the electroforming mandrel(S5), and separating the electroforming mandrel and the plating layer to obtain an electroformed product(S6). [Reference numerals] (AA) Start; (BB) End; (S1) Processing a carbon nano tube(CNT) with acid; (S2) Obtaining a carbon nano tube(CNT) dispersed solution; (S3) Coating the carbon nano tube on a substrate/obtaining a mandrel for electroforming; (S4) Attaching the mandrel for electroforming to a conductive metal plate; (S5) Forming a plating layer; (S6) Separating the plating layer from the mandrel for electroforming/completing an electroformed product
Patent KR-20110103879-A (KR)
Inventor: YAMAZAKI SEIJI
IPC: G02B1/12
Filed: 2011-03-14
Abstract: 본 발명의 광 필터는, 대향하는 제 1, 제 2 기판과, 제 1, 제 2 기판에 마련된 제 1, 제 2 반사막과, 제 1, 제 2 기판에 마련된 제 1, 제 2 접합막과, 제 1, 제 2 반사막의 표면에 형성된 제 1, 제 2 배리어막을 갖고, 제 1 배리어막은 오존 또는 자외선의 투과율이 제 1 반사막보다 낮고, 제 2 배리어막은 오존 또는 자외선의 투과율이 제 2 반사막보다 낮게 형성되고, 광 필터의 제조시 또는 실사용시에는 오존 또는 자외선으로부터 반사막을 보호하여, 광 필터 특성을 열화시키지 않는다.