baber/WOPTO huggingface dataset:
Patent KR-20140046846-A (KR)
Title: Ultra high bushing for high temperature superconducting electric power equipment having bubble emission structure
Inventor: KIM SANG HYUN
IPC: H01B17/24
Filed: 2012-10-11
Abstract: Disclosed is an ultra high bushing for high temperature superconducting electric power equipment. The disclosed ultra high bushing includes a lower part which is included in the gas nitrogen and the liquid nitrogen region of the high temperature superconducting electric power equipment, and an upper part which touches the air. A combination part where multiple sheds are screw-combined with a constant distance is formed in the lower part of the ultra high bushing included in the liquid nitrogen.
Patent KR-20140049380-A (KR)
Title: Novel onium salt compound, acid amplifier derived therefrom, and resist composition comprising same
Inventor: JOO HYUN SANG
IPC: G03F7/004
Filed: 2012-10-17
Abstract: The present invention provides a novel onium salt compound useful as a monomer for producing an acid amplifier, the acid amplifier including a recurring unit derived from the compound, and a resist composition comprising the same. The onium salt compound has a structure denoted by chemical formula 1, and the acid amplifier including the recurring unit derived from the compound shows high acid yield in the same sensitivity when the acid amplifier is used as an additive for producing a resist, thereby increasing the sensitivity of the resist, and producing a microresist pattern with excellent sensitivity and resolution. In the chemical formula 1, each substitution group is as described in the specification.
Patent KR-20140049657-A (KR)
Title: The fabrication method of carbon nanotube thin film
Inventor: LEE GEONG JIN
IPC: B82Y40/00
Filed: 2012-10-18
Abstract: The present invention relates to a manufacturing method for a carbon nanotube thin film which forms a carbon nanotube thin film with high mechanical strength according to a filtration method by using multi-walled carbon nanotubes as main materials and is able to produce materials suitable to the stripper foil of an accelerator and the configuration of a foil form requiring high mechanical strength. The manufacturing method for a carbon nanotube thin film according to the present invention comprises: a step of mixing multi-wall carbon nanotubes (thin-MWCNT) in de-ionized water (DI water) in which sodium dodecyl sulfate (SDS) is dissolved, and treating the mixed solution with ultrasonic waves at the output of 450 W; a step of filtering the multi-wall carbon nanotubes which are not dispersed in the mixed solution through a centrifuge; a step of putting the mixed solution, in which the multi-wall carbon nanotubes which are not dispersed through the centrifuge are filtered, into a vacuum filtration device in which an AAO membrane filter is arranged; a step of forming a multi-wall carbon nanotube thin film on the upper side of the AOA filter by vacuumizing the lower part of the vacuum filtration device with a vacuum pump; and a step of drying the multi-wall carbon nanotube thin film of the upper side of the AAP filter at room temperatures. [Reference numerals] (S110) Treating the mixed solution of multi-wall carbon nanotubes and de-ionized water in which sodium dodecyl sulfate (SDS) is dissolved; (S120) Filtering the multi-wall carbon nanotubes in which the mixed solution is not dispersed through a centrifuge; (S130) Putting the mixed solution in a vacuum filtration device in which an AAO filter is arranged; (S140) Forming a multi-wall carbon nanotube thin film on the upper side of the AAO filter by vacuumizing the lower part of the vacuum filtration device; (S150) Drying the multi-wall carbon nanotube thin film on the upper side of the AAO filter
Patent KR-20140051543-A (KR)
Title: Method for producing fermented herb extract with high gaba content using lactobacillus plantarum k154
Inventor: LEE SAM PIN
IPC: A23L33/00
Filed: 2012-10-23
Abstract: The present invention relates to a method for manufacturing a fermented herb extract with a high gamma-aminobutyric acid (GABA) content using lactobacillus plantarum K154, and provides the method for manufacturing a fermented herb extract with a high GABA content using lactobacillus plantarum K154 including: a step of preparing a starter by cultivating lactobacillus plantarum K154 in a medium; a step of inoculating the lactobacillus plantarum starter into a plant extract including 0.1-10 wt% of glucose and 0.1-5 wt% of a yeast extract; and a step of fermenting the inoculated herb extract. More specifically, 0.1-5 wt% of mono sodium glutamate (MSG) is additionally added to the medium. Moreover, provided is the fermented herb extract with an enhanced GABA content manufactured by the method.
Patent KR-20140052730-A (KR)
Title: Organic light emitting display device, method of authenticating using the same and identification comprising organic light emitting display device
Inventor: SEO HAE KWAN
IPC: G09G3/30
Filed: 2012-10-25
Abstract: The embodiment of the present invention relates to an organic light emitting display device including identification information, an authenticating method using the same, and an identification including the same. The organic light emitting display device includes a plurality of pixels. Two or more pixels are formed so that a value made by changing the permutation and combination of a luminance value of light emitted from at least two or more pixels among the pixels becomes the identification information which identifies the organic light emitting display device, based on the data of an original image displayed by the organic light emitting display device.
Patent KR-20140058721-A (KR)
Title: Purification method of hyaluronidase
Inventor: WOO KOO
IPC: C12Q1/34
Filed: 2012-11-05
Abstract: The present invention relates to a high-purity hyaluronidase purification method for obtaining high-purity hyaluronidase, and more specifically, to a purification method for obtaining high-purity hyaluronidase which can stably maintain enzyme activity in a liquid phase for a long time. According to the present invention, a purification method for obtaining high-purity hyaluronidase having more than 95% purity and more than 70,000IU/mg inactivity is provided.
Patent KR-20140058774-A (KR)
Title: Wheel-leg robot with flexible shaft
Inventor: KIM SOO HYUN
IPC: B25J19/00
Filed: 2012-11-06
Abstract: The present invention relates to a wheel-leg robot using a flexible shaft, which comprises: a driving force generating unit (400) which generates driving force; a first module (100) including a first fame (110), a first shaft (130) which is placed in the first frame (110) in order to rotate and rotates by receiving the driving force of the driving force generating unit (400) through a driving force transmitting unit, and a first wheel-leg (150) which is placed in the first frame (110) in order to rotate and rotates by receiving rotational force through a first rotational force transmitting unit according to the rotation of the first shaft (130); a second module (200) including a second frame (210), a second shaft (230) which is placed in the second frame (210) in order to rotate, and a second wheel-leg (250) which is placed in the second frame (210) in order to rotate and rotates by receiving rotational force through a second rotational force transmitting unit according to the rotation of the second shaft (230); and an elastic flexible shaft (300) which connects the first shaft (130) and the second shaft (230) in order to transmit the rotational force of the first shaft (130) to the second shaft (230), and buffers the relative rotating motion between the first shaft (130) and the second shaft (230). Therefore, the wheel-leg robot using a flexible shaft can transmit power between the first module and the second module with changing angles and distances, and can drive on various landforms by effectively adjusting the difference of driving force between a wheel and a leg respectively.
Patent KR-20130057398-A (KR)
Title: Metallic structure and opto-electronic apparatus
Inventor: CHEN KUAN REN
IPC: G02B5/20
Filed: 2012-11-19
Abstract: PURPOSE: A metallic structure for polarizing and filtering an electromagnetic wave and an opto-electronic apparatus are provided to raise the transmissivity of the electromagnetic wave and to effectively filter or polarize the electromagnetic wave. CONSTITUTION: A metallic structure includes a first metallic block(110) arranged inside and a second metallic block(120) arranged inside. The first metallic block and the second metallic block positioned in parallel are separated from each other in a predetermined distance. An electromagnetic wave enters the first metallic block and the second metallic block and a gap between the first and second metallic blocks. The electromagnetic wave has the distribution curve of a transmissivity by a wavelength after passing through the metallic structure. The distribution curve has a transmissivity peak value in one-to-one correspondence with a wavelength.
Patent KR-20140065241-A (KR)
Title: Fire resistant cable for medium or high voltage and manufacturing method of the same
Inventor: SOHN SOON IL
IPC: H01B7/29
Filed: 2012-11-21
Abstract: Disclosed is a fire resistant cable for high voltage. A fire resistant cable for high voltage according to the present invention satisfies fire resistant property and electrical property together, prevents voids and curves due to the small radius of curvature of a mica tape which comprises a fire resistant layer, prevents partial discharge due to it, and improves the convenience of a routing work and electrical property together by forming the fire resistant layer in a part which has an optimal electric intensity by considering insulating thickness, withstand voltage, and partial discharge.
Patent KR-20140066399-A (KR)
Title: Transparent and mild cosmetic composition for washing and method for preparing thereof
Inventor: PARK HYUN WOO
IPC: A61K8/97
Filed: 2012-11-23
Abstract: The present invention relates to a transparent and hypoallergenic composition for cleansing and, more specifically, to a cosmetic composition for body cleansing, especially for face cleansing, which has transparent and hypoallergenic properties by removing problems caused by anionic surfactant and fatty acid in production of a transparent cleanser. The cosmetic composition of the present invention has excellent qualities in terms of transparent bubbles, detergency, stable transparency, and low irritation. Furthermore, the cosmetic composition is a transparent gel type composition with a slight preservative function, not including preservatives, thereby enabling production of nonaseptic cosmetics.
Patent KR-20130058639-A (KR)
Title: Curable composition
Inventor: KO MIN JIN
IPC: H01L23/29
Filed: 2012-11-26
Abstract: PURPOSE: A curable composition is provided to have excellent processability and workability, to have a stable durability for a long period of time, and to prevent white turbidity and stickiness on surface. CONSTITUTION: A curable composition comprises an organopolysiloxane which has an average composition represented by chemical formula 1: (R^1R^2_2SiO_1/2)_a(R^3R^4SiO_2/2)_b(R^5SiO_3/2)_c(SiO_2)_d; and an organopolysiloxane which includes an alkenyl group, an epoxy group, and an aryl group. In chemical formula 1, R^1 is a C2 or more monovalent hydrocarbon group; R^2 is a C1-4 alkyl group; each of R^3 and R^4 is a C1-20 alkyl group, a C2-20 alkenyl group, or a C6-25 aryl group; R^5 is a C1-20 alkyl group or a C6-25 aryl group; each of R^1, R^3, and R^4 is an alkenyl group; each of a and c is a positive number; each of b and d is 0 or a positive number; and each of b/a and b/c is 5 or more.
Patent KR-20130061073-A (KR)
Title: Brake control device
Inventor: KOMORIYA TOSHIHIKO
IPC: B60T15/18
Filed: 2012-11-27
Abstract: PURPOSE: A brake control device is provided to perform maintenance by independently removing a load corresponding valve without disassembling a main body unit. CONSTITUTION: A brake control device(10) comprises a pair of relay valves(33,34), a pair of double check valves, a load corresponding valve(15), a first electromagnetic valve group, and a second electromagnetic valve group. A pair of relay valves generate operation pressure for a brake through air pressure generated by a first air supply source. A double check valve delivers the operation pressure from a second air supply source or relay valve to the brake. The load corresponding valve outputs pressure according to air spring pressure. The first electromagnetic valve group generates pilot pressure from the air pressure of the first air supply source. The second electromagnetic valve group outputs the operation pressure according to the output of the load corresponding valve into the pilot pressure in case of emergency.
Patent KR-20140067756-A (KR)
Title: Nuclear fuel rod and bonding method thereof
Inventor: JUNG YANG IL
IPC: G21C3/14
Filed: 2012-11-27
Abstract: According to an embodiment of the present invention, a nuclear fuel rod includes a first ceramic body, a second ceramic body, and an intermediate member formed between the first and second ceramic bodies to join the first and second ceramic bodies. The intermediate member is formed by reaction of a metal layer, molten by irradiation of a laser beam, with the first and second ceramic bodies and includes a first diffusion layer formed by a part of the ceramic body diffused therein.
Patent KR-20130079154-A (KR)
Title: System and method for mobile value added service distribution
Inventor: KWON YONG SUNG
IPC: H04B5/02
Filed: 2012-11-30
Abstract: PURPOSE: A system for issuing a mobile value added service (VAS) and a method thereof are provided to automatically use the mobile VAS by searching the mobile VAS for a purchased product, thereby increasing convenience of usage of the mobile VAS. CONSTITUTION: When stimulation is applied to a mobile terminal (300) by a user in a state that the mobile terminal is close to a near field communication (NFC) reader of a point-of-sale (POS) system (S520). The mobile terminal requests mobile VAS issuing while transmitting user information to the POS system (S530). The POS system generates a mobile VAS based on a user attribute which is obtained from the user information (S540). The POS system issues the mobile VAS to the mobile terminal (S550). The mobile terminal stores the mobile VAS in a secure element (SE) (S560). The POS system stores a mobile VAS issuing result by transmitting the same to a main server (S570). [Reference numerals] (200) POS system; (300) Mobile terminal; (S510) Apply stimulation by a user in a state of accessing the POS system; (S520) NFC start; (S530) Request mobile VAS issuing (user information); (S540) Generate mobile VAS based on a user attribute obtained from the user information; (S550) Issue the mobile VAS; (S560) Store the mobile VAS; (S570) Transmit and store a mobile VAS issuing result to a main server
Patent KR-20130072152-A (KR)
Title: Package for semiconductor and semiconductor light-emitting apparatus
Inventor: MATSUMI YASUO
IPC: H01L23/498
Filed: 2012-12-18
Abstract: PURPOSE: A semiconductor package and a semiconductor light emitting device are provided to prevent the generation of cracks in the semiconductor package. CONSTITUTION: A semiconductor package (10) includes a port part (11), an electrode part (12), and a filling resin (13). The port part has a mounting surface (11a) for a semiconductor device (20). A port protrusion part (111) in the port part is protruded towards the electrode part. The electrode part has a contact surface (12a) electrically connected to the semiconductor device. A filling resin fixes the port part and the electrode part while the mounting surface and the contact surface are exposed to the filling resin.
Patent KR-20140081171-A (KR)
Title: The power transmission system using laser
Inventor: NA GI YONG
IPC: H02J17/00
Filed: 2012-12-21
Abstract: According to the present invention, a power transmitting system using laser transmits power through a laser beam. A laser source, a control unit, and an output light control unit to control the coordinates of output light are formed on a transmitting unit to output the laser. A power conversion module and the control unit are formed on a receiving unit which converts the received laser to power and is charged. A vision system which determines whether the receiving unit is in a laser charging region and determines the coordinates of the receiving unit is formed on the transmitting unit. The power conversion module of the receiving unit is a semiconductor device using a GaAs layer. The location of the receiving unit to receive electric energy through the laser is automatically sensed and the receiving unit is charged with the electric energy through the laser. The electric energy is optimally received. Thereby, the electric energy is efficiently transmitted without a wiring system for transmitting electricity.
Patent KR-20140087188-A (KR)
Inventor: CHOI SONG HO
IPC: H01M8/24
Filed: 2012-12-28
Abstract: A stack structure wherein multiple electricity-generating fuel cells are laminated by comprising an electrolytic layer, and an air electrode layer and a fuel electrode layer on both respective surfaces of the electrolytic layer, includes an interconnector and a frame. The interconnector is divided into a central area that is electrically connected while supporting each of the fuel cells between the multiple fuel cells and an edge area that corresponds to surfaces extending from end portions of the fuel cells. The frame is arranged to support side portions of the fuel cells in the edge area of the interconnector, and has a coated composite functional layer on the entire surface.
Patent KR-20140086352-A (KR)
Title: Apparatus for bonding substrates
Inventor: LIM YONG JIN
IPC: G02F1/13
Filed: 2012-12-28
Abstract: The present invention relates to an apparatus for bonding substrates which includes: an upper chamber which supports an upper surface plate to which a first substrate is bonded; a lower chamber which is installed to be opposed to the upper chamber, and supports a lower surface plate to which a second substrate is bonded; a chamber opening and closing means which lifts up the upper chamber with respect to the lower chamber to separate or put together the upper chamber and the lower chamber; and a parallel sensing means which is installed on a contact surface, opposed to the upper chamber or a lower chamber, to measure a degree of parallelization as the upper chamber and the lower chamber contact with each other. Accordingly, the degree of parallelization of the upper chamber, lifted up with respect to the lower chamber, can be measured. When the degree of parallelization of the upper chamber is not constant, the upper chamber is adjusted to be parallel; and then a bonding process is performed. Therefore, the number of defective products, cause by the bonding process, is reduced; and consequently efficiency of the bonding process is increased.
Patent KR-20140087398-A (KR)
Title: METHOD FOR REDUCING OF MgO IN MAGNESIUM SMELT SLAG
Inventor: YANG JAE KYO
IPC: C22B26/22
Filed: 2012-12-28
Abstract: The present invention relates to a method for reducing MgO of magnesium smelting slag and, more specifically, to a method for improving the quality of slag while improving a reduction rate through a distribution process of the slag. The method for reducing the MgO of the magnesium smelting slag according to an embodiment of the present invention is to form a particle size of the slag to be 140 μm or less as the magnesium smelting slag goes through the distribution process at least once.
Patent KR-20120040250-A (KR)
Inventor: KUWATA MUNEHARU
IPC: G02B27/09
Filed: 2010-08-24
Abstract: 집광 광학계(1)는, 면발광 광원(11r, 11g, 11b)과 콜리메이트 렌즈(13r, 13g, 13b)와 콘덴서 렌즈(19)를 갖고, 면발광 광원의 발광면(12r, 12g, 12b)이, 서로 같은 크기의 직사각형 형상이며, 또한, 통합기 로드(20)의 입사면(21)과 닮은꼴 형상이며, 콜리메이트 렌즈(13r, 13g, 13b)로부터 콘덴서 렌즈(19)까지의 광학 거리가 대략 동일하게 되도록 콜리메이트 렌즈(13r, 13g, 13b)가 배치되고, 발광면(12r, 12g, 12b)으로부터 콜리메이트 렌즈(13r, 13g, 13b)까지의 광학 거리 Lr, Lg, Lb는, Lb<Lg<Lr을 만족하고, 또한, 콜리메이트 렌즈(13r, 13g, 13b) 및 콘덴서 렌즈(19)가 통합기 로드(20)의 입사면(21)상에 결상시키는 발광면이 서로 대략 같은 크기가 되도록 면발광 광원이 배치되어 있다.
Patent KR-20130031232-A (KR)
Inventor: PREGHENALLA BRUNO
IPC: B62D29/00
Filed: 2010-08-19
Abstract: 발포성 재료는 호일 상에 발포성 재료를 제공함으로써 그리고 호일/발포성 재료 박층 구조물이 적소에 유지되도록 제 1 공동 형성 구성요소의 유지 수단과 호일의 정합 부착 수단을 제공함으로써 제 1 공동 형성 구성요소 내에 장착되고, 제 2 공동 형성 구성요소와 함께 공동이 형성되며, 발포성 재료는 그 후 발포되어 발포체로 채워진 공동을 형성한다.
Patent KR-20120091066-A (KR)
Inventor: YOSHIMI TAKUYA
IPC: F16H57/04
Filed: 2010-06-17
Abstract: 윤활성의 향상을 도모하는 것과 함께, 교반 저항을 저감하는 것이 가능한 변속기를 제공하는 것을 목적으로 한다.  변속기(1)는 제 1 기어(80)의 둘레 가장자리부 중, 윤활유 저장 영역(91)으로부터 윤활유 저장 영역(91)의 외부에 걸쳐서 제 1 기어(80)의 둘레 가장자리부를 둘러싸도록 형성되고, 윤활유 저장 영역(91)의 외부에서 제 1 기어(80)의 회전에 의해 끌어올려진 윤활유를 제 1 기어(80)와의 사이에서 유지하고, 또한, 윤활유 저장 영역(91)의 외부에서 유지된 윤활유를 리시버(92)를 향하여 제 1 기어(80)가 비산 가능하게 하는 윤활유 유지부(93)를 구비한다.
Patent KR-20120120511-A (KR)
IPC: A61K31/711
Filed: 2010-09-10
Abstract: 동물에서 헌팅톤 mRNA 및 단백질의 발현을 감소시키는 방법, 화합물, 및 조성물이 본 명세서에 제공된다.  이러한 방법, 화합물, 및 조성물은 헌팅톤병, 또는 그의 증상을 치료하고, 지연시키고, 또는 개선하는데 유용하다.
Patent KR-20120089312-A (KR)
Inventor: BAHAT NAVEH
IPC: G01J3/26
Filed: 2010-10-24
Abstract: 튜닝가능한 스펙트럼 필터는 패브리-페로 간섭계(FPI)와, 적어도 3개의 액추에이터와, 적어도 3개의 각 스프링 부재와, 적어도 3개의 각 센서를 포함한다. FPI는 2개의 면들 사이에 광학 갭을 한정하는 광학 공동을 가지는, 부분적으로 반사성인 면을 각각 구비하는 2개의 광학 부재를 포함한다. 액추에이터, 스프링 부재 및 센서는 광학 부재의 주변을 따라 배치된다. 다중 파장의 입사광은 광학 공동 쪽 제 1 광학 부재에 입사한다. 각 액추에이터는 광학 부재 면들을 실질적으로 평행하게 유지하면서 광학 갭 폭을 설정하기 위해 각 스프링 부재가 대향하는 힘을 인가할 때 광학 부재 면들을 서로에 대하여 이동시키도록 선택적인 힘을 인가한다. 각 센서는 광학 갭 폭과 평면 평행성을 연속적으로 검출하며 필요한 경우 광학 갭 폭이나 평면 평행성을 조절하기 위해 선택적인 힘을 인가하도록 액추에이터에 피드백 신호를 제공한다.
Patent KR-20120109497-A (KR)
Inventor: ALDAZ RAFAEL I
IPC: H01L33/60
Filed: 2010-10-11
Abstract: 일 실시예에서, 플립 칩 LED는 그것의 n-층과 p-층의 하부 표면으로부터 연장하는 고밀도의 금 포스트들로 형성된다.  금 포스트들은 서브마운트 전극들에 본딩된다.  이후에, LED의 하부와 서브마운트 사이의 빈 공간들을 채우기 위해 언더필 재료가 몰딩된다.  언더필은 실리콘 몰딩 화합물 베이스와 약 70-80 중량%의 알루미나(또는 다른 적절한 재료)를 포함한다.  알루미나는 대부분 실리카인 전형적인 실리콘 언더필의 열 전도성 보다 약 25배 더 양호한 열 전도성을 가진다.  알루미나는 백색 파우더이다.  언더필은 반사도를 증가시키기 위해 약 5-10 중량%의 TiO 2 를 포함할 수도 있다.  LED 광은 반사성 언더필에 의해 위쪽으로 반사되고, 언더필은 열을 서브마운트에 효과적으로 전도시킨다.  또한 언더필은 광 산란을 랜덤화시켜 광 추출을 개선시킨다.  분포된 금 포스트들과 언더필은 성장 기판 리프트-오프 프로세스 중에 LED 층들을 지지한다.
Patent KR-20120097520-A (KR)
Inventor: ZANELLI ERIC
IPC: G01N33/68
Filed: 2010-11-17
Abstract: 당 분야에는 단순한 펩티드를 검출하는 방법이 존재한다.  그러나, 규정된 아미노산 서열을 지니는 개별적인 펩티드라기보다 그룹으로서 펩티드 혼합물의 효과적인 혈장 농도를 측정하는 방법은 검출하려는 펩티드의 이질성에 의해 복잡해진다.  본 출원은 랜덤 서열 중합체 (RSP) 조성물을 검출하고 평가하는 개선된 방법, RSP 조성물을 검출 및 정량하는 방법, 특정 포획 폴리펩티드와 서브세트의 상호작용에 기반하여 RSP 조성물 중 펩티드의 서브세트를 결정하고 이를 풍부하게 하는 수단, 및 RSP 조성물을 필요로 하는 피검체에게 RSP 조성물을 투여하는 방법 (여기서 투여 계획 및 양은 검출 및 정량을 위해 상기 언급된 방법에 기반하여 결정되거나 평가될 수 있다)을 제공한다.
Patent KR-20120115286-A (KR)
Inventor: CLARK THOMAS P
IPC: C07C6/04
Filed: 2010-12-14
Abstract: 본 발명은 알파-올레핀의 제조 방법에 관한 것이다.  상기 방법은 알파-올레핀을 베타-올레핀의 혼합물로 선택적으로 이성질체화하고, 베타-올레핀의 혼합물 중 적어도 일부를 알파-올레핀으로 에테놀 첨가 분해하는(ethenolyze) 것을 포함한다.
Patent KR-20120123313-A (KR)
IPC: A61K31/519
Filed: 2010-12-15
Abstract: 본 발명은 4형 및 5 포스포디에스테라제의 신규한 효능이 있는 억제제인 하기 화학식 1의 화합물에 관한 것이다: 
<화학식 1> 
   
상기 화학식에서, 
A, R1, R2, R3 및 R5는 발명의 상세한 설명에서 제시된 바와 같은 의미를 갖는다.
Patent KR-20120094141-A (KR)
Inventor: CHEN LINGFENG
IPC: C21D8/12
Filed: 2011-04-13
Abstract: 본 발명의 급속 순환 싱크로트론(RCS)에 사용된 냉간 압연 전자기 강판은 다음과 같은 wt%의 성분을 포함한다: C 0.001wt% ~ 0.003wt%, Si 0.60wt% ~ 0.90 wt%, Mn 0.40wt% ~ 0.70 wt%, P≤0.04 wt%, Al 0.60wt% ~ 0.80 wt%, S≤0.0035 wt%, N≤0.003 wt% 이고, 남은 성분은 Fe.  
본 발명의 냉간 압연 전자기 강판의 제조방법으로서,  
1) 제련 및 캐스팅 단계, 상기 기재된 조성을 갖는 용융된 강은 제련, RH 정련 후 캐스팅하여 빌릿(billet)을 형성하는 것. 
2) 열간 압연 단계; 
3) 정규화 단계, 정규화 온도를 960℃ 내지 980℃로 조절하고 정규화 시간은 30 내지 60초이다; 
4)피클링 및 냉간 압연 단계; 
5)어닐링 단계, 어닐링 온도는 850℃ 내지 870℃로 조절하고, 어닐링 시간은 13 내지 15초이다. 
6)코팅후 무배향 실리콘 강 제품을 얻는 단계를 포함한다. 
상기 냉간 압연된 전자기 강판은 낮은 보자력, 높은 자기 유도 및 낮은 코어 손실을 갖는다.
Patent KR-20120097545-A (KR)
Inventor: BECKERS JOHANNES GERHARDUS JOSEPH
IPC: C07C407/00
Filed: 2010-12-21
Abstract: 본 발명은 산소 및 모노알킬벤젠을 포함하는 가스 스트림을 나프탈렌 화합물을 포함하는 액체 스트림과 접촉시키는, 산소 및 모노알킬벤젠을 포함하는 가스 스트림으로부터 모노알킬벤젠의 회수 방법에 관한 것이다.  또한 본 발명은 상기 모노알킬벤젠의 회수를 포함하는 알킬 페닐 히드로퍼옥시드의 제조 방법에 관한 것이다.