baber/WOPTO huggingface dataset:
Patent KR-20090022853-A (KR)
Title: Demand controller of an electric system and control method of an electric system
Inventor: KIM BUB LAE
IPC: F24F11/02
Filed: 2007-08-31
Abstract: A demand control device and method of an electrical system are provided to select the demand control method easily. A demand control device of an electrical system comprises a demand database(130) storing methods for demand control of the electrical system based on the electricity rate charging method according to the country, and a demand control unit(110) controlling the electrical system according to the demand control method corresponding to the selected country when the set country of the demand control device is selected by the user.
Patent KR-20090022958-A (KR)
Title: Hydrogen storage and replenishment system for fuel cell vehicle
Inventor: KIM HYUNG KI
IPC: H01M8/06
Filed: 2007-08-31
Abstract: A hydrogen storage and charge system for fuel cell vehicle capable of performing boost charge of hydrogen is provided to cool an inner part of a hydrogen storage tank by continuously circulating hydrogen between the hydrogen storage tank and a hydrogen charging station. An outlet valve(17) is installed in a rear end of a hydrogen storage tank(10). A hydrogen recovery pipe(19) is connected to the outlet valve and a hydrogen recovery pipe(104) of a hydrogen charging station(100). A hydrogen passage pipe(12a) in installed inside the hydrogen storage tank. Hydrogen is injected in an inner space of the hydrogen storage tank through the hydrogen passage pipe. A part of the hydrogen injected in the hydrogen storage tank is stored in a MH(Metal Hydride) powder(11). Rest hydrogen is returned into the hydrogen charging station through the hydrogen recovery pipe. The hydrogen is circulated between the hydrogen storage tank and the hydrogen charging station.
Patent KR-20080086328-A (KR)
Title: Composition for textile softener having low temperature activity and textile softener sheet comprising the same
Inventor: KANG JOO YOUNG
IPC: C11D1/38
Filed: 2007-09-06
Abstract: A fiber softening composition having low-temperature activity is provided to realize excellent solubility and dispersibility in cold water, to enable easy application and supporting on a sheet, and to obtain a fiber softening sheet having easy handling property, excellent softening effect and anti-static effect. A fiber softening composition comprises at least one cation surfactant represented by the following formula 1, 2 or 3, wherein the cation surfactant satisfies the condition represented by the formula of Q/T >= 0.6. In the formulae, each of R1, R2, R5, R6 and R7 is a linear or branched C7-C21 alkyl, C7-C21 alkenyl or C7-C21 alkynyl; each of R3 and R4 is a C1-C4 alkyl; A is a C1-C4 alkyl, (CH2)nOH or (CH2)mOCOR8; B is (CH2)nOH or (CH2)mOCOR9, wherein each of n and m is an integer of 1-4, and each of R8 and R9 is a linear or branched C7-C21 alkyl, C7-C21 alkenyl or C7-C21 alkynyl; X is a halogen atom or C1-C4 alkyl sulfate; T is the total area of the peaks corresponding to C7-C21 alkyl, C7-C21 alkenyl and C7-C21 alkynyl groups in R1, R2, R5, R6, R7, A and B, detected by HPLC or GC; and Q is the total area the peaks corresponding to saturated hydrocarbon groups, i.e. C7-C21 alkyl groups in R1, R2, R5, R6, R7, A and B, detected by HPLC or GC.
Patent KR-20090029511-A (KR)
Title: Ship with air tube on the side
Inventor: KIM WOO YEOL
IPC: B63B43/10
Filed: 2007-09-18
Abstract: A vessel with an air tube in a side part is provided to reduce the damage when the vessel collides with another vessel or reef. A vessel with an air tube(2) in a side part comprises: a fixed frame(1) in which the air tube filled with the air is mounted; a cylinder(4) installed in the side part of the vessel to be fixed; a guide protrusion located in the real area of the vessel where the fixed frame is connected; a pump(8) and a pipe connecting the tube.
Patent KR-20090030860-A (KR)
Title: Method for contorlling a gap between lens and a recording medium, method for recording to and/or reproducing from a recording meidum and recording/playback apparatus
Inventor: SON DO HYEON
IPC: G11B7/09
Filed: 2007-09-21
Abstract: A gap control method, and a recording/reproducing method and apparatus are provided to record or reproduce data stably by controlling the gap between the lens unit and a recording medium. A gap control method comprises a step of detecting gap error signal corresponding to the gap between a recording medium and a lens unit(S20), a step of detecting the change of the gap error signal with varying the light focusing position on the recording medium by operating a focus control unit(S30), a step of determining the minimum value of the gap error signal corresponding to the minimum allowable gap between the recording medium and the lens unit(S40), and a step of adjusting the gap between the recording medium and the lens unit in order to maintain the set up gap error signal(S50).
Patent KR-20090034431-A (KR)
Title: Distance assumption apparatus, system and method using ranging counter
Inventor: OH MI KYUNG
IPC: G01S3/808
Filed: 2007-10-04
Abstract: An apparatus and a method for estimating a distance using distance estimation counter are provided to measure a distance between a receiving device and a transmitting device of a signal by mathematically calculating an inputted signal. An AD converter(500) converts a received packet signal, and generates a serial digital signal. A parallel part parallels the serial digital signal. A parallel synchronizing part(520) includes buffers receiving an output of the parallel part. A counter(530) outputs a counter value for estimating a delivery time of a UWB(Ultra Wide Band) signal based on a sampling data maintained in the parallel synchronizing part. A system clock generator(540) provides a reference clock. The parallel part has a demuxer(510), receives an operation clock from a multiplier(550) multiplying a clock of the system clock generator, and parallels the sampling data of a clock frequency of the system clock.
Patent KR-20090036184-A (KR)
Inventor: HAN SUK CHUN
IPC: A47B13/00
Filed: 2007-10-09
Abstract: A lumber table for the living room is provided, which solves monotony of the lumber table due to the consecutive wood-like pattern by forming the wood-like pattern in the lattice form. A lumber table for the living room comprises: a wide upper plate(10) made of the material wood; a leg(20) made of the material wood which is perpendicularly installed at the bottom edge of the upper plate; and a plurality of division upper plates(30) which are made of the material wood to make wood-like mold in the lattice form in the center of the upper plate. The division upper plate are assembled by a hanging protrusion(31) and a hanging groove(32).
Patent KR-20090036646-A (KR)
Title: Method and device for synchronization using timing packet
Inventor: KIM JUNG HOON
IPC: H04L7/10
Filed: 2007-10-10
Abstract: A method and a device for synchronization are provided to perform phase synchronization and frequency synchronization in an asynchronous packet network by using a timing packet. A timing master(200) includes a packet generator(220), a transfer time decision unit(240), a packet transfer unit(250) and a packet array unit(230). The packet generator generates timing packets for at least one timing slave. The transfer time decision unit determines the transfer time of timing packets. The packet transfer unit transmits the timing packets to the timing slave at the determined transfer time. The packet array unit is connected between the packet generator and the transfer time decision unit. The packet array unit arranges the timing packets randomly. The packet transfer unit includes a scheduler. The priority of timing packets is scheduled by the scheduler.
Patent KR-20090043019-A (KR)
Inventor: KIM YEON HO
IPC: B60K17/04
Filed: 2007-10-29
Abstract: 본 발명은 4륜 구동 하이브리드 차량의 후륜 구동장치에 관한 것으로서, 종래와 같은 차동기구의 베벨기어 구조가 삭제되는 대신, 차량 구동, 회생발전, 차동 및 차동 제한 기능을 수행하도록 1축에 모터-감속기구-차동기구-차동 제한용 클러치 기구를 배치하고, 상기 감속기구와 차동기구를 복합유성기어 구조로 단순화하여 구성함으로써, 기계적 효율 및 공간 효율의 향상, 부품수 축소, 구조의 단순화, 원가 절감 등 여러 장점을 제공하는 4륜 구동 하이브리드 차량의 후륜 구동장치에 관한 것이다. 
       
     4WD, 하이브리드, 모터, 후륜, 감속기구, 차동기구, 클러치, 유성기어, 클러치
Patent KR-20090048220-A (KR)
Inventor: MIEHEE JU KIM
IPC: H04B1/40
Filed: 2007-11-09
Abstract: 본 발명은 골프장 코스 및 시설관리 시스템 및 그 방법에 관한 것으로, GPS(Global Positioning System) 신호를 이용하여 골프장 코스 및 시설관리에 관련된 정보들을 입력하는 이동통신 단말기를 이용한 골프장 코스 및 시설관리 시스템으로서, 상기 이동통신 단말기는 네트워크에 접속하여 관리자가 선택한 골프장의 맵 데이터를 다운로드 받아 저장하는 맵 데이터 처리부와, 상기 GPS 신호를 수신하여 현재 위치정보를 추출하는 GPS 수신부와, 상기 GPS 수신부로부터 입력되는 현재 위치정보를 상기 맵 데이터에 매핑시킴과 아울러 골프장 코스 및 시설관리에 관련된 다양한 정보들이 입력 및 저장될 수 있도록 제어하는 제어부를 포함함으로써, 골프장내에 구비된 코스 및 각종 시설들의 상태를 효율적으로 관리할 수 있는 효과가 있다. 
       
     이동통신 단말기, 골프장, 코스 페어웨이, 시설관리, GPS 신호, 잔디, 관수
Patent KR-20090051415-A (KR)
Inventor: JANG KYUNG DUK
IPC: G02F1/13
Filed: 2007-11-19
Abstract: 기판 제조 장치는 편광판을 이송하는 핸들러 유닛 및 편광판의 보호필름을 박리하는 롤러를 구비한다. 롤러는 편광판의 모서리측에 사선으로 배치되고, 핸들러 유닛은 롤러를 이동시키는 클램핑부를 구비한다. 핸들러 유닛은 편광판을 지지부재에 안착시킨 후 이동하는 과정에서 롤러를 이동시키고, 롤러의 회전에 의해 롤러의 이동방향으로 보호필름이 박리된다. 이에 따라, 기판 제조 장치는 롤러의 개수 및 제조 원가를 절감시키고, 생산성 및 공정 효율을 향상시킬 수 있다.
Patent KR-20090051901-A (KR)
Inventor: HAN SEUNG CHAN
IPC: H04N5/225
Filed: 2007-11-20
Abstract: 본 발명은 초점 조정없이 조립 가능한 카메라 모듈에 관한 것이다. 
     본 발명의 초점 무조정 타입 카메라 모듈은, 상부에 원통형의 경통이 구비되고, 하부에 개구부가 형성된 함체형의 하우징; 내부에 다수의 렌즈군이 적층 결합되어 상기 하우징의 경통을 통해 결합되며, 하부에 센서 안착부가 하향 연장 형성된 원통형의 렌즈배럴; 상기 하우징의 하부에 밀착 결합되며, 하면에 이미지센서가 플립 칩 본딩된 연성인쇄회로기판; 및 상기 렌즈배럴의 내측 하부에 삽입 장착되는 원판형의 적외선 차단 필터;를 포함하며, 별도의 초점 조정 없이 카메라 모듈이 조립되도록 하여 조립 공정을 단순화하고 제조 단가를 절감시킬 수 있는 장점이 있다. 
       
     하우징, 렌즈배럴, 센서 안착부, 통공, 연성인쇄회로기판, 기판부, 이미지센서, 수광부
Patent KR-20090052440-A (KR)
Inventor: YU MYEONG HEE
IPC: C07K14/00
Filed: 2007-11-21
Abstract: 본 발명은 이황화결합을 이용한 내열성의 알파-1-안티트립신 뮤테인 및 그의 제조방법에 관한 것으로, 보다 구체적으로는 알파-1-안티트립신의 168번과 189번 아미노산이 시스테인으로 치환된 후 이황화 결합을 이루어 알파-1-안티트립신의 활성은 유지하면서 기존의 내열성 알파-1-안티트립신 뮤테인(대한민국 특허등록 제 133252호)보다 내열성이 더욱 증가되어 안정성이 높은 알파-1-안티트립신 뮤테인 및 그의 제조방법에 관한 것이다.  본 발명의 이황화결합을 이용한 내열성 알파-1-안티트립신 뮤테인은 생체 내에서 안정한 단백질 치료제로서 유용하며 진단 시약 개발, 친화성 컬럼의 제조 등 다른 여러 가지 용도에도 응용될 수 있다. 
       
     알파-1-안티트립신, 뮤테인, 이황화 결합
Patent KR-20090057645-A (KR)
Title: An array substrate of liquid crystal display device and the method for fabricating thereof
Inventor: PARK MUN GI
IPC: G02F1/136
Filed: 2007-12-03
Abstract: An array substrate of an LCD(Liquid Crystal Display) device and a fabricating method thereof are provided to form a protection layer on a surface of a source and drain electrode and a semiconductor layer selectively so that a mask process for pattering a protection layer may not be necessary. An array substrate of an LCD device comprises data wires(130), a thin film transistor, a nitride metal layer and a pixel electrode. The data wires define a pixel region by being crossed with gate wires(120) perpendicularly. The thin film transistor includes a gate electrode, a gate insulating film, a semiconductor layer and a drain electrode. The nitride metal layer is formed on the surface of the source and drain electrode.
Patent KR-20090057771-A (KR)
Title: Ships ballast water treatment apparatus
Inventor: JUNG SEON YONG
IPC: C02F1/32
Filed: 2007-12-03
Abstract: A ballast water treating apparatus is provided to offer high sterilization effect, minimize capacity of a contact tub, restrict scale generation of a sterilization unit, and to minimize the amount of power. A ballast water treating apparatus includes a microfilter(1), an electrolyzer(2), and a contact tub(3). The microfilter removes suspended solids contained in a part of ballast water. The electrolyzer generates hypochlorous acid and hydrogen peroxide by electrolyzing the filtered ballast water. The contact tub sterilizes microbe included in the ballast water not electrolyzed. The contact tub includes a first contact tub(31) and a second contact tub(32). The first contact tub includes a mixer(31a) and a sensor(31b). The second contact tub includes an ultra-violet ray lamp(32a).
Patent KR-20090063551-A (KR)
Title: Wrap packing machine with electric weigher
Inventor: AHN YONG WOO
IPC: B65B33/00
Filed: 2007-12-14
Abstract: A wrap packing machine is provided to perform measurement, packing and label printing of an object instantly and conveniently by installing a printer and an electronic scale into one body on the machine. A wrap packing machine(100) having an electronic scale includes a scale unit(140), a packing unit(110), a printing unit(150), and a control panel(130). The scale unit measures weight of a packed object. The packing unit packs the object with a wrapper. The printing part prints information about the object. The control panel controls operation of the scale unit, the packing unit and the printing unit. The packing unit includes a supporting roller, a guide roller, a discharging roller, a wrap cutter(119), and a warp adhesion plate(116).
Patent KR-20080056106-A (KR)
Title: Exhaust gas purging catalyst and method for producing the exhaust gas purging catalyst
Inventor: HANAKI YASUNARI
IPC: B01J23/10
Filed: 2007-12-14
Abstract: An exhaust gas purging catalyst which has excellent exhaust gas diffusing property and can suppress sintering of precious metals is provided, and a method for producing the exhaust gas purging catalyst is provided. An exhaust gas purging catalyst comprises: an integrated carrier; and a catalyst coating layer formed on the integrated carrier, the catalyst coating layer comprising catalyst components(4A) and satisfying an expression of P>=0.17W-0.04, where P denotes a sum(ml) of a capacity of voids per mass(g) of the catalyst coating layer, the capacity has a pore diameter of 0.1 mum to 1 mum, and W denotes a volume(ml) of the catalyst coating layer per the mass(g) of the catalyst coating layer. The catalyst components are granular, the granular catalyst components are contacted or bonded with each other to form a catalyst coating layer that is porous, and the granular catalyst components have a peak of a pore diameter distribution in a range of 1 nm to 100 nm. The catalyst components comprise a precious metal(2), a cerium-contained oxide(1), and at least one of an aluminum oxide and a zirconium oxide, wherein the precious metal is granular and has an average particle diameter of 2 nm to 10 nm, the cerium-contained oxide is granular and has an average particle diameter of 5 nm to 30 nm, the precious metal is contacted or bonded with the cerium-contained oxide, and the cerium-contained oxide contacted or bonded with the precious metal is coated with the at least one of the aluminum oxide and the zirconium oxide. The cerium-contained oxide has the average particle diameter of 5 nm to 15 nm.
Patent KR-20080058206-A (KR)
Title: Continuous process for decarboxylating carboxylic acids
Inventor: OMEIS MARIANNE
IPC: C07C229/12
Filed: 2007-12-18
Abstract: A method for continuously decarboxylating carboxylic acids is provided to decarboxylate commercial amino acid directly, and to remove a desired decarboxylation product from a reaction zone in a vapor form. A method for continuously decarboxylating a carboxylic acid of the following formula 1 includes the steps of: (i) adding a carbonyl compound, as a catalyst, to a solvent at a reaction temperature; (ii) adding the carboxylic acid of the following formula 1 as an aqueous solution, aqueous dispersion, or water-containing solid to the catalyst solution; and (iii) continuously removing CO2, the solvent, water, and a mixture of a desired reaction product of the following formula 2 and/or a salt having an anion of the following formula 3 from the reaction mixture in vapor forms.
Patent KR-20090066690-A (KR)
Title: Defroster for refrigerator
Inventor: LEE CHANG HO
IPC: F25D21/00
Filed: 2007-12-20
Abstract: A defrosting device of a refrigerator is provided to restrain ice blocks dropped to a defrost water receiver from blocking a drain or refreezing to thereby prevent a glass tube of a defrost heater from being damaged. A defrosting device(1000) of a refrigerator removes an ice layer adhering to an evaporator of the refrigerator. The defrosting device includes a defrost heater(2), heater covers(3,4), a defrost water receiver(5) and an optical sensor(100). The defrost heater is located under the evaporator. The defrost heater has a glass tube including a heating wire. The heater covers protect the glass tube of the defrost heater. The defrost water receiver receives ice dropped according to the defrost heater and discharges the ice to a drain. The optical sensor irradiates light to the defrost water receiver to confirm the ice.
Patent KR-20090067595-A (KR)
Title: Method for fabricating semiconductor device
Inventor: OH SANG ROK
IPC: H01L21/31
Filed: 2007-12-21
Abstract: A manufacturing method of a semiconductor device is provided to reduce a sheet resistance of a gate pattern by securing a sufficient line width of a tungsten electrode. A plurality of gate patterns are formed on an upper surface of a substrate(41). The gate patterns include tungsten electrodes. A capping layer is formed on upper surfaces of the gate patterns by performing a plasma oxidation process. An etch barrier layer is formed on an entire surface of the substrate on which the capping layer is formed. An interlayer dielectric is formed to fill up a gap between the gate patterns. A contact hole is formed by etching the interlayer dielectric between the gate patterns.
Patent KR-20090070356-A (KR)
Title: Plasma display panel device and the operating method of the same
Inventor: AHN BYUNG NAM
IPC: G09G3/296
Filed: 2007-12-27
Abstract: A plasma display panel device and an operating method of the same are provided to make a driving circuit compact by generating ramp-up waveform for a set up period while the ramp-up switch is removed. In a plasma display panel device and an operating method of the same, a sustain drive unit(34) operates a Sustain electrode(Z). A scan driver(33) has a first and a second rising ramp wave having the different electric potential difference for the set-up period of the initialization period in the scan electrode(Y1-Yn).
Patent KR-20090073688-A (KR)
Title: Luminescence dispaly and driving method thereof
Inventor: KIM JUNG CHUL
IPC: H05B33/12
Filed: 2007-12-31
Abstract: A luminescent display device and a driving method thereof are provided to prevent the deterioration of the driving transistor by supplying the high potential voltage and the black voltage to the scan duration and the black section. A luminescent display device comprises a display panel(102) and a power supply unit(112). The display panel has an emitting device and a pixel driving part. The emitting device has a data line, a gate line and a power line. The pixel driving part operates the emitting device. The power supply unit supplies the high potential voltage(VDD) and the black voltage(Vblack) for the scan duration. The driving method of luminescent display device is performed to prevent the deterioration of the driving transistor by using the luminescent display device.
Patent KR-20070039054-A (KR)
Inventor: NAGAI SATORU
IPC: B66B7/06
Filed: 2004-08-25
Abstract: 엘리베이터 장치에 있어서는, 서스펜션 로프에 의해 엘리베이터 칸 및 균형추가 승강로 내에 매달려져 있다. 구동장치의 구동 시브에는, 구동 로프가 감겨져 있다.  구동 로프는, 균형추에 접속되어 있다.  또, 구동 로프에는, 장력 발생장치에 의해 장력이 부여되어 있다.  구동 로프를 통하여 구동장치의 구동력을 균형추에 전달하여 균형추를 승강시킴으로써, 엘리베이터 칸이 승강하게 된다. 
       
     균형추, 서스펜션 로프, 구동장치, 구동 로프, 장력 발생장치, 구동력
Patent KR-20070046102-A (KR)
Inventor: SUGATA SHINSUKE
IPC: B23Q17/22
Filed: 2005-08-05
Abstract: 주축의 가공 궤적(21)을 복수의 측정 포인트로 분할하고, 진원(20)의 중심(24)으로부터 각 측정 포인트의 주축의 가공 궤적(21)까지의 길이를 측정하고, 이 측정값과 진원(20)의 반경 길이를 비교하여, 각 측정 포인트에서의 진원(20)으로부터의 어긋남량(D1, D2)을 연산한다.  이 어긋남량(D1, D2)을 진원(20)의 반경 방향으로 진원에 대하여 대칭으로 전사하여, 전사 위치(28, 28A)를 구한다.  그리고, 어긋남량(D1, D2)을 보정하기 위한 보정값으로서, 각 측정 포인트간의 전사 위치의 차분으로부터 얻어지는 X축 인크리멘탈량 및 Y축 인크리멘탈량, 또는, 각 측정 포인트에서의 전사 위치의 X축 앱솔루트값 및 Y축 앱솔루트값을 NC 가공 프로그램에 편입하고, 그 프로그램에 따라서 진원 가공을 행한다.   
       
     가공 궤적, 진원 측정 포인트, 어긋남량, NC 가공 프로그램, 앱솔루트값, 인크리멘탈량
Patent KR-20070034097-A (KR)
Title: 서지 완충기
IPC: H01C7/12
Filed: 2005-07-14
Abstract: 밀봉 공정 및 주 방전시에 고온 영역에서 화학적 안정성이 우수하고, 또한 주 방전면에 대한 부착력이 우수한 산화물층이 피복된 것에 의해, 장수명화된 서지 완충기를 제공한다.  방전 갭(2)을 통해 도전성 피막(3)이 분할 형성된 원기둥 형상 세라믹스(4)와, 대향 배치되어 도전성 피막(3)에 접촉하는 한 쌍의 주 방전 전극 부재(5)와, 내부에 원기둥 형상 세라믹스(4)를 밀봉 가스(7)와 함께 봉입하는 통형 세라믹스(8)를 구비하고, 통형 세라믹스(8)의 내부에 글래스 부재가 봉입되어 있다. 
       
     방전 갭, 서지 완충기, 도전성 피막, 통형 세라믹스, 밀봉 가스
Patent KR-20070056108-A (KR)
Title: Dual display with illuminating assembly for backlighting one panel and for frontlighting the other panel
Inventor: SAMPSELL JEFFREY B
IPC: G02B26/00
Filed: 2005-08-26
Abstract: Various devices and methods of lighting a display are disclosed. A display device includes a first reflective display (80) configured to be illuminated through a front surface and a second display (84,182). A light source (90,192,194) is disposed with respect to the back of the first reflective display (80) and the second display (84,182). A light pipe (134,196,198) disposed rearward of the first reflective display (80) and to receive light from the light source (90,192,194). A second light pipe is disposed forward of the first reflective display (80) and configured to propagate the light such that it provides illumination of the first reflective display (80). The light source (90,192,194) also illuminates the second display (84,182).
Patent KR-20070088583-A (KR)
Title: Fuel cartridge with an environmentally sensitive valve
Inventor: ADAMS PAUL
IPC: G05D23/00
Filed: 2005-10-03
Abstract: The present invention is directed to a fuel supply with an environmentally sensitive valve. The environmentally sensitive valve is sensitive to the environmental factor(s) such as temperature, pressure or velocity. The valve may be configured so that the valve automatically resets when the environmental triggering event no longer exists.
Patent KR-20070061870-A (KR)
Title: Cyclone bypass for a circulating fluidized bed reactor
Inventor: GOUNDER PONNUSAMI K
IPC: F23C10/10
Filed: 2005-10-10
Abstract: A method of and an apparatus for operating a circulating fluidized bed reactor having a furnace with a discharge port for exhaust gas, and a particle separator having an inlet connected to the exhaust gas discharge port and an outlet duct for the exhaust gas and a return duct for separated solids. The method includes the steps of arranging a bypass duct bypassing the particle separator, and conducting a partial flow of exhaust gas along the duct for increasing the fly ash content in the exhaust gas after the separator. The bypass duct is advantageously provided with means for controlling the flow of exhaust gas in the bypass duct.
Patent KR-20080016778-A (KR)
Title: Rheology modifier/hair styling resin
Inventor: DRZEWINSKI MICHAEL
IPC: A61K8/00
Filed: 2005-10-04
Abstract: A rheology modifier/hair styling resin which is a crosslinked, linear poly(vinyl amide/polymerizable carboxylic acid) copolymer exhibits advantageous hair care properties of high viscosity and long-lasting curl retention.
Patent KR-20070086262-A (KR)
Title: Non-woven fabrics with improved structural, acoustic and thermal properties
Inventor: HAQUE ENAMUL
IPC: D04H5/06
Filed: 2005-11-14
Abstract: A method of forming a multilayer insulation material (10) formed of an acoustical composite layer (12) and a first thermal layer (14) is provided. The acoustical and insulting layer is formed of a polymer based thermoplastic material and reinforcing fibers. Preferably the reinforcing fibers are wet use chopped strand glass fibers (WUCS). The acoustical composite layer maybe formed by opening the WUCS fibers, blending the reinforcement and polymer fibers, forming the reinforcement and polymer fibers into a sheet, and then bonding the sheet. A first thermal layer formed of one or more polymer based thermoplastic organic materials is then positioned on a first major surface of the acoustical composite layer. A second thermal layer (16) of polymeric fibers may be optionally positioned on a second major surface of the acoustical composite layer. The multilayer acoustic material may be utilized in semi-structural and acoustical applications.