baber/WOPTO huggingface dataset:
Patent KR-100775086-B1 (KR)
Title: Apparatus and method for detecting foreign substance
Inventor: KWON SEONG
IPC: G01N21/89
Filed: 2006-06-02
Granted: 2007-11-08
Abstract: An apparatus and a method for detecting foreign substances are provided to detect the foreign substances existing on a substrate when a photoresist is coated on a substrate by using a slit cotter. An apparatus for detecting foreign substances detects foreign substances existing at the upper or lower part of a substrate of a slit cotter. The apparatus includes a first light emitting unit(232), a first light receiving unit(234), a second light emitting unit(242), and a second light receiving unit(244). The first light emitting unit and the first light receiving unit are disposed on opposite sides of the substrate. The second light emitting unit and the second light receiving unit are disposed on both sides of the substrate on the front side of the first light emitting unit and the first receiving unit. The first light emitting unit and the second light emitting unit are located on opposite sides of the substrate.
Patent KR-100683246-B1 (KR)
Title: Automated electric power distribution system and fixed wireless bridge communication apparatus for the system
Inventor: LEE DONG RYUL
IPC: H02J13/00
Filed: 2006-06-07
Granted: 2007-02-16
Abstract: An electric power distribution automation system and a fixed wireless bridge communication apparatus for the same are provided to reduce an optical communication network installation cost by introducing a fixed wireless bridge communication technology to the system and to enlarge a range of a distribution automation installation area by automating a distribution line switchgear in the area not to install the optical communication network. A fixed wireless bridge communication apparatus for an electric power distribution automation system includes an automation control interface(720), an automation interface(730), a fixed wireless bridge module(710), and a fixed wireless bridge control unit(740). The automation control interface(720) receives an electric power distribution automation control signal from an electric power distribution automation control device. The automation interface(730) transmits the received electric power distribution automation control signal to the electric power distribution automation control device. The fixed wireless bridge module(710) transceives the electric power distribution automation control signal to a second wireless communication device through a fixed wireless bridge frequency band. The fixed wireless bridge control unit(740) performs transfer of the electric power distribution automation control signal and protocol conversion between the automation control interface(720), the automation interface(730), and the fixed wireless bridge module(710).
Patent KR-101288838-B1 (KR)
IPC: G02F1/133
Filed: 2006-06-29
Granted: 2013-07-23
Abstract: 본 발명의 듀얼 표시패널을 구비한 표시장치는 SOP(System On Panel)기술을 적용하여 표시장치의 듀얼 표시패널에 구동회로부를 제작하는데 있어 하나의 표시패널에 공용회로를 설계하고 다른 표시패널에 연결하여 사용토록 함으로써 특정 표시패널의 구동회로부 영역을 줄여 표시장치의 공간을 효율적으로 활용하기 위한 것으로, 표시장치의 전체 정보를 표시하기 위해 제 1 화상 표시부를 구비한 제 1 표시패널과 기본적인 표시장치 정보만을 표시하기 위해 상기 제 1 화상 표시부보다 작은 사이즈의 제 2 화상 표시부를 구비한 제 2 표시패널; 상기 제 1 표시패널의 화상 표시부 외곽에 위치하며, 제 1 게이트 드라이버와 제 1 데이터 드라이버가 형성되어 있는 제 1 드라이버 영역; 상기 제 2 표시패널의 화상 표시부 외곽에 위치하며, 제 2 게이트 드라이버와 제 2 데이터 드라이버가 형성되어 있는 제 2 드라이버 영역; 및 상기 제 2 드라이버 영역의 측면에 위치하며, 상기 제 1 표시패널과 제 2 표시패널에 공용으로 사용되는 공용회로가 형성되어 있는 공용회로 영역을 포함하며, 상기 공용회로는 타이밍 컨트롤러와 감마전압 공급부 및 DC/DC 변환부를 포함하는 것을 특징으로 한다. 
       
     표시장치, 듀얼 표시패널, SOP, 공용회로, 구동회로부
Patent KR-100788023-B1 (KR)
IPC: H04N19/94
Filed: 2006-07-05
Granted: 2007-12-21
Abstract: 본 발명은 프레임의 매크로블록에 대한 출력 움직임 벡터를 추정하기 위한 움직임 벡터 추정 시스템 및 그 방법을 개시한다. 상기 움직임 벡터 추정 시스템은 이전 검색 윈도우로부터 화소 데이터의 재사용능력을 개선시키고 메모리 대역폭을 감소시키기 위해 각 매크로블록에 대응하는 검색 윈도우를 선택적으로 수평으로 이동시킬 수 있다. 
       
     프레임, 매크로블록, 출력 움직임 벡터, 움직임 벡터 추정 시스템, 검색 윈도우, 화소 데이터
Patent KR-100787748-B1 (KR)
Title: Apparatus for play of a divx video player
Inventor: JUNG WOO KEUN
IPC: G11B20/10
Filed: 2006-07-06
Granted: 2007-12-24
Abstract: A device for reproducing a Divx video is provided to support slow backward reproduction by synchronizing index information with the previous moving picture. A device for reproducing a Divx video comprises a video data storage unit(17), an index storage unit(100), a microcomputer(15), and a Divx decoder(14). The video data storage unit keeps video data on a regular section when reproducing a Divx moving picture. The index storage unit keeps index information on a section longer than the section of the video data kept at the video data storage unit, when reproducing the Divx moving picture. The microcomputer takes out the index information kept at the index storage unit reversely when a slow backward reproducing function for the Divx moving picture is selected. The Divx decoder decodes a plurality of moving picture frames corresponding to the index information provided from the microcomputer, by an order corresponding to the take-out order of the microcomputer.
Patent KR-100794047-B1 (KR)
Title: Variable type muffler structure of vehicle
Inventor: KIM HONG JAE
IPC: F01N1/00
Filed: 2006-07-07
Granted: 2008-01-10
Abstract: A variable type muffler structure for a vehicle is provided to adjust bended diameter of a U-shaped pipe automatically according to exhaust gas pressure, to reduce a peeling phenomenon, to eliminate noise due to flowing speed and turbulence energy, and to have an effect favorable for back pressure by installing a diaphragm baffle and a U-shaped pipe. A variable type muffler structure for a vehicle comprises the followings: a muffler housing(20); a diaphragm baffle(50) installed in the housing; a variable U-shaped pipe(30) attached to the diaphragm baffle, bended diameter of which is changed according to a shape change of the diaphragm baffle; and an attaching unit connecting an outer peripheral end of the diaphragm baffle to an inner surface of the housing. The attaching unit further comprises a fixed guide on which the outer peripheral end of the diaphragm baffle is settled, a leaf spring connected to the outer peripheral end of the diaphragm baffle and moved radially on the fixed guide, and a hinge installed on a point where the fixed guide, one end of the leaf spring, and the diaphragm baffle meet, to smoothen radial movement of the diaphragm baffle on the fixed guide.
Patent KR-100635373-B1 (KR)
Title: Printed matter for eaeh single person and manufacturing system and method thereof
Inventor: KIM KOAN CHEL
IPC: B42D1/00
Filed: 2006-07-11
Granted: 2006-10-18
Abstract: An individualized book, as well as a system and a method for manufacturing the same are provided to achieve the mass production so as to reduce the time and cost by printing the object according to the individual characteristic by means of a common- use printing system, and to arrange the printed matters accurately and separately. The system for manufacturing the individualized book comprises: a common-use printing system(100), printing many pages of common-use prints(110); a Print-on-demand system(200:POD), printing the common-use prints(110) of a special page and the individual-use prints of individualized image(211) and identification code(212) according to the data stored in DB server(220); a coordination system(300), supplying many printed pages of common- and individual-use prints(110,210) to an each paper bank(311) and successively coordinating them; a binding system(400), bonding one side bonding portion(213) of the coordinated common- and individual-use prints(110,210) and covering their outside; and a cutting system(500).
Patent KR-100734584-B1 (KR)
Title: Stamp for cell dissociation, method for cell dissociation using the same, and apparatus for manual/automatical cell dissociation using the same
Inventor: HAN YONG MAHN
IPC: C12M1/18
Filed: 2006-07-28
Granted: 2007-07-03
Abstract: A stamp for cell dissociation, a method for cell dissociation by using the same stamp, and an apparatus for manual/automatic cell dissociation by using the same stamp are provided to dissociate the human and animal cells into the cell units having a certain cell number at one time and divide them into a certain pattern according to a purpose. The stamp(100) for dissociation of human and animal cells comprises a body(110) having an upper side and a lower side, and a micro-pattern portion(120) which is located at any one of the upper and lower sides, and has at least one repeated micro-pattern(130) with a certain height and width, wherein the micro-pattern portion is made of polydimethylsiloxane(PDMS), polymethylmethacrylate(PMMA), polyacrylates, polycarbonates, polycyclic olefins, polyimides, polyurethanes or polyester. The method for cell dissociation comprises the steps of: (a) preparing cell population in a culture dish; (b) placing the stamp on the culture dish in parallel; (c) pressing the culture dish with the stamp for a certain time to dissociate the cell population; and (d) removing the stamp.
Patent KR-100812807-B1 (KR)
IPC: B60C9/00
Filed: 2006-07-31
Granted: 2008-03-12
Abstract: 본 발명은 스틸와이어벨트층을 갖는 승용차용 공기입 타이어에서 노면에 접지하는 트레드부에 매설되어져 있는 스틸와이어벨트층이 임의의 각도, 길이, 간격(EPI)를 갖는 구조에서 스틸코드를 임의로 절개하여 매설함으로서 타이어의 중앙에서 발생되는 노면으로부터 입력되는 압력이 상기 스틸와이어벨트층의 끝단부로 전달되어지는 과정을 감소시킴으로서 승차감 향상 및 고속 장기 내구성능 향상에 기여 할 수 있다. 
       
     타이어, 스틸코드, 스틸와이어벨트층
Patent KR-101300808-B1 (KR)
IPC: H04N21/6405
Filed: 2006-08-08
Granted: 2013-08-26
Abstract: 본 발명은 광대역 무선접속 시스템에서 멀티캐스트 및 브로드캐스트 서비스를 위한 장치 및 방법에 관한 것이다. 본 발명에 따른 방송 서비스 제공 방법은, 방송 서비스 제어기가, 콘텐트 별로 버스트 할당 시작 시간 및 버스트 할당 주기가 지정된 방송 편성표를 기지국으로 전송하는 과정과, 상기 방송 서비스 제어기가, 상기 방송 편성표에 따른 콘텐트를 콘텐츠 서버로부터 획득하여 상기 기지국으로 전송하는 과정과, 상기 기지국이, 상기 방송 서비스 제어기로부터의 콘텐트를 버스트로 구성하는 과정과, 상기 기지국이, 상기 방송 편성표에 따라 상기 버스트 할당 시작 시간에 상기 콘텐트 버스트의 전송을 시작하고, 상기 콘텐트 버스트를 상기 버스트 할당 주기에 따라 주기적으로 전송하는 과정을 포함한다. 이와 같은 본 발명은 동일 방송 존에 속하는 기지국들에 대해 시간 동기화를 제공할 수 있는 이점이 있다.  
       
     방송 서비스, MBS, 광대역 무선접속, 버스트 할당, 시간 동기
Patent KR-100820295-B1 (KR)
IPC: H04N5/225
Filed: 2006-08-10
Granted: 2008-04-08
Abstract: 소형 카메라의 셔터 구동장치(전자 액추에이터를 말함)의 구조 간단화로 인해 이들을 제작 및 조립하는 작업성을 향상시키고, 셔터 구동장치의 소형화로 인해 소형 카메라를 컴팩트화할 수 있는 것으로, 
     본 발명의 일 실시예에 의한 소형 카메라 셔터 구동장치는, 소형 카메라 셔터 구동장치에 있어서, 
     렌즈들에 빛을 통과시키는 광 통과공을 갖는 베이스부와, 
     베이스부 일측에 회전가능하게 장착되고, 구동부에 의해 회전시 광 통과공을 개폐시키는 셔터부재와, 
     베이스부 일측에 회전가능하게 지지되고 셔터부재에 일단이 연결되는 제1회전자와, 제1회전자에 이격되게 배치되는 제1코일부와, 일측이 제1코일부 상하측에 장착되고 타측의 돌출부가 제1회전자 외측면에 이격되어 대항하도록 배치되는 한 쌍의 제1요크를 포함하여 이루어지고, 외부로 부터 제1코일부에 전원 공급시 제1요크의 자화로 인해 제1요크의 돌출부와 제1회전자사이에 자기장이 형성되고, 자기장에 의한 제1회전자 회전으로 인해 셔터부재를 회전시켜 광 통과공을 개폐시키는 셔터 구동부와, 
     셔터 구동부에 공급되는 전원을 제어하는 제어부를 포함한다. 
       
     소형 카메라, 셔터 구동장치, 전자 액추에이터, 코일, 마그네트, 회전자
Patent KR-100836505-B1 (KR)
IPC: H01L27/04
Filed: 2006-08-18
Granted: 2008-06-09
Abstract: 본 발명은 반도체 소자의 RF 인덕터의 제조 방법에 관한 것이다. 
     본 발명에 따른 반도체 소자의 RF 인덕터의 제조 방법은 UTM 식각 공정을 통해 트렌치를 식각하는 단계; 상기 트렌치 식각 후, 제 1 크리닝 케미컬을 이용하여 크리닝시키는 단계; DHF를 이용하여 크리닝시키는 단계; 및 제 2 크리닝 케미컬을 이용하여 크리닝시키는 단계;를 포함한다. 
     본 발명에 따른 반도체 소자의 RF 인덕터의 제조 방법에 의하면, 배선 공정의 크리닝 케미컬을 이용하여 제 1 차 크리닝시키고, DHF를 이용하여 측벽에 붙어 있는 폴리머를 들어 올림시켜서 제 2 차 크리닝시키고, 크리닝 케미컬을 이용하여 제 3 차 크리닝시킴으로써, 인덕터 제조 공정에서 발생되는 폴리머가 신뢰성있게 제거될 수 있다. 
       
     트렌치, DHF, 크리닝, 솔벤트, 폴리머
Patent KR-100785948-B1 (KR)
Title: Optical repeater traffic management system and method using by it
Inventor: BYUN KEUN WOO
IPC: H04W24/08
Filed: 2006-09-04
Granted: 2007-12-14
Abstract: An optical repeater traffic management system and a method thereof are provided to extract traffic delivered to an optical repeater according to access channel information detected from a downlink of a particular optical repeater, and to collect the extracted traffic data, thereby monitoring/managing traffic of each optical repeater. A BTS(Base Transceiver Station)(100) branches mobile communication signals to down-convert one of the branched signals, demodulates the converted signal through a despreading to process correspondent traffic, and sends traffic processing information, then sends the other of the branched signals to an access channel detection module(100c). The detection module(100c) down-converts the other of the branched signals to extract the traffic according to an access channel, and sends the traffic information. A data collection module(100d) collects traffic data processed according to the traffic information received from the detection module(100c) and the traffic processing information received from the BTS(100), and sends traffic collection information. A traffic monitoring server(100f) stores/monitors/manages traffic management information through an optical repeater according to the traffic collection information.
Patent KR-100745728-B1 (KR)
Title: Pressure sensitive adhesive layer functionalizing the color compensation and the near infrared (NIR) ray blocking for plasma display filter
IPC: G02B5/20
Filed: 2006-09-13
Granted: 2007-08-02
Abstract: The present invention relates to an adhesive film functionalizing color compensation and near infrared ray blocking and a plasma display panel filter employing the same. The present invention provides a multifunctional adhesive film for a plasma display panel comprising an acryl-based adhesive and a near infrared ray blocking dye. The present invention also provides a multifunctional adhesive film for a plasma display panel comprising an acryl-based adhesive and a neon-cut dye. The adhesive film may further comprise a near infrared ray blocking dye. The multifunctional adhesive film of the present invention has superior durability at high temperature and humidity with little transmittance change and superior thermal stability. When further comprising a near infrared ray blocking dye, it exerts both color compensation and near infrared ray blocking performances. Because the film has superior adhesivity in itself, an additional adhesive layer is unnecessary, which simplifies the manufacturing process of a plasma display panel filter and a plasma display panel.
Patent KR-100661293-B1 (KR)
Title: Impeller for sludge pump
Inventor: KANG CHA SU
IPC: F04D29/38
Filed: 2006-09-25
Granted: 2006-12-26
Abstract: An impeller for a sludge pump is provided to maximize the flow efficiency by preventing a change of the shape of a side wall extending portion forming a blade of the impeller. An impeller for a sludge pump includes a body(10), a side wall starting portion(20), a side wall extending portion(30), a side wall end portion(40), and a balance weighting(50). The balance weighting is located on the upper side of the vicinity of an arc portion which is the lower side of the body and is attached to the body, for weight balance of the entire impeller. The upper surface of the balance weighting has a smooth curvature and has a weight.
Patent KR-101103988-B1 (KR)
IPC: F16J15/16
Filed: 2006-09-26
Granted: 2012-01-06
Abstract: 본 발명은 연결 핀을 비롯한 관련 부품을 탈거하지 않고 고정 구조물과 유압 실린더에 회전체 구조물이 장착된 상태에서 매우 손쉽게 장착 및 제거 할 수 있도록 하여 교체 작업을 매우 손쉽게 할 수 있도록 하는 건설 중장비 구조물의 회전체 틈새 조정 및 이물질 방지장치에 관한 것이다. 상기 건설 중장비 구조물의 회전체 틈새 조정 및 이물질 방지 장치는 건설 중장비의 고정 구조물과 연결 핀을 매개로 힌지 연결되는 회전체 구조물 사이의 틈새에 삽입될 수 있도록 반원형상의 판재로 형성되되 중앙부에 반원형상의 삽입공이 천공 형성된 한 쌍의 틈새 조정판; 상기 고정 구조물과 회전체 구조물 사이에 발생되는 틈새의 외부면을 밀봉할 수 있도록 일측이 개방된 원형 링 형태로 구성된 이물질 방지 링; 및 상기 이물질 방지 링의 양측 끝단부에 설치되어 상기 이물질 방지 링을 서로 결합시키는 링 결합 부재로 구성된 것을 특징으로 한다. 
       
     건설 중장비, 틈새 조정판, 이물질 방지 링, 링 결합부재, 유압 실린더
Patent KR-100727814-B1 (KR)
Title: Auto gain control circuit and wireless reciever comprising it
Inventor: CHOI JANG HONG
IPC: H04B1/10
Filed: 2006-10-11
Granted: 2007-06-13
Abstract: An automatic gain controller and a wireless receiver having the same are provided to be advantageous in consuming power because a block like RSSI(Received Signal Strength Indicator) is not necessary in order to detect power of an RF signals. An automatic gain controller comprises an analog gain controller(300) and a digital gain controller(200). The analog gain controller generates gain control voltage for performing an analog feedback control of an amplification value with a minute range for an external amplifying unit. The digital gain controller receives the gain control voltage and determines an amplification value with a rough range for the external amplifying unit. The digital gain controller includes an acyclic up/down counter(206) and power comparers(202,203). The acyclic up/down counter(206) generates a digital code. The power comparers(202,203) compares the gain control voltage with reference voltage, and determines a polarity of the acyclic up/down counter.
Patent KR-101363536-B1 (KR)
IPC: A61B17/88
Filed: 2006-10-17
Granted: 2014-02-21
Abstract: 본 발명의 특히 척추체 성형술 등을 위해, 뼈 공동에 유체 시멘트를 주입하기 위한 장치는, 생리적 유체를 포함하는 뼈 공동 내로 시멘트 유체를 주입하기 위한 니들을 포함하며, 뼈 공동 밖에서 시멘트 유체로 충전시키기 위한 개구, 및 시멘트 유체를 뼈 공동 내로 주입하기 위한 개구를 포함한다. 
     본 발명에 따른 장치는 또한, 시멘트 유체를 뼈 공동 내로 주입하는 동안에 뼈 공동으로부터 생리적 유체를 추출하기 위한 채널을 포함하며, 그러한 채널은, 뼈 공동으로부터 생리적 유체를 유입시키기 위한 개구, 및 뼈 공동으로부터 생리적 유체를 유출시키기 위한 개구를 포함한다. 
     주입 개구와 입구 개구는 뼈 공동 내에서 서로 인접하여 위치될 수 있다. 
       
     척추체, 뼈 공동, 유체 시멘트, 생리적 유체, 니들, 충전 개구, 주입 개구, 채널, 입구 개구, 출구 개구.
Patent KR-100750256-B1 (KR)
Title: Method for controlling refrigerator with disinfection function
Inventor: JUNG JUNG SUK
IPC: F25D11/00
Filed: 2006-11-02
Granted: 2007-08-17
Abstract: A method for controlling a refrigerator with sterilization function is provided to control operation of a UV radiation part for sterilization according to on/off cycle of a compressor for reducing unnecessary power consumption and prevent users from being exposed to UV light. A method for controlling a refrigerator with sterilization function comprises the steps of detecting a door opening signal and turning off a UV radiation part(S100,S200). If a door closing signal is detected, a time after the door closing is detected and compared with a first reference time to determine whether to turn on the UV radiation part or not(S300-S500). If not, the off-state is continued(S410). If the first reference time is exceeded by the detected time, an on/off-state of a compressor is detected to determine whether to turn on or off the UV radiation part(S600). If the compressor is off, the UV radiation part is kept off, wherein the UV radiation part is turned on in the opposite case(S700). The on/off of the UV radiation part is controlled by on/off cycle of the compressor until a next door opening signal is detected(S800).
Patent KR-100812450-B1 (KR)
Title: Structure in vehicle
Inventor: JEONG IN JOO
IPC: B60J5/04
Filed: 2006-11-13
Granted: 2008-03-10
Abstract: A structure for mounting a door inner belt of a vehicle is provided to prevent a gap from being formed between a door trim and the door inner belt by stably mounting the door inner belt to a door trim upper rail through a locking projections formed on the door trim upper rail for preventing fluctuation. A structure for mounting a door inner belt of a vehicle comprises a door trim upper rail(12), a mounting groove provided between the door trim upper rail and a door trim, an upper locking projection(12ca) formed on the mounting groove, a lower locking projection(12cb) formed at a lower end of the door trim upper rail, and an inner rib(10a) which is inserted into the mounting groove and is locked to the upper locking projection. The door trim upper rail includes an upper flange(12a) attached to the door trim and an inner belt mounting part(12b) integrally formed with a front end of the upper flange to support an inner belt(10).
Patent KR-100794561-B1 (KR)
Title: Apparatus for carrying shroud nozzle of continuous casting process
Inventor: GO MUN SEOK
IPC: B22D41/50
Filed: 2006-11-14
Granted: 2008-01-17
Abstract: An apparatus for conveying the shroud nozzle in the continuous casting facilities is provided to prevent damage and cracking of the shroud nozzle or safety accidents of the workers generated in the shroud nozzle moving process when workers move a shroud nozzle from a shroud nozzle storing box to continuous casting facilities. An apparatus for conveying a shroud nozzle in continuous casting facilities comprises: a lifting rotary unit including a rotary body(20) rotated by a motor(15) and a lifting body(30) lifted from the rotary body and integrally rotated with the rotary body; and a moving unit including a moving body(50) installed above the lifting body, lifted and rotated integrally with the lifting body, and moved horizontally relative to the ground, and a holder(60) installed at an end portion of the moving body to hold a shroud nozzle(1). The apparatus further comprises a fixing body(10) which fixes the apparatus to the ground and functions as a central shaft during the rotation of the apparatus.
Patent KR-100820343-B1 (KR)
Title: Compositions for treating inflammatory dermatological disease
Inventor: KIM HYUN TAE
IPC: A61P29/00
Filed: 2006-11-14
Granted: 2008-04-07
Abstract: A composition comprising an extract of Petasites japonicus is provided to be effective for treating inflammatory skin diseases such as allergic dermatitis, bite wound and dermatophytosis. A composition for treating inflammatory skin diseases comprises a hot water extract, an ethanol extract, an osmotic pressure extract, or a compression juice of Petasites japonicus. The composition further comprises at least one ingredient selected from the group consisting of a nano-silver particles having a size of less than 500 nanometers, phenol. dl-camphor, and salicylic acid. A topically administering formulation comprises the composition and is ointment, cream, lotion, gel, liquid, soap or toothpaste.
Patent KR-100801164-B1 (KR)
Title: The compound for trichogenousness and preventing the depilation and cosmetic composition thereof
Inventor: KIM YONG IN
IPC: A61Q7/00
Filed: 2006-11-16
Granted: 2008-02-05
Abstract: A composition for preventing hair loss and promoting hair growth is provided to promote the hair growth by enhancing the activity of hair roots, provide the hair loss preventive effect, and make voluminous hair by increasing the thickness of the hair. A composition for preventing hair loss and promoting hair growth comprises a mixture including 30-60 wt.% of an extract of henna, 30-60 wt.% of a copper-peptide and 10-40 wt.% of a pyrrolidinyl diaminopyrimidine oxide, where the mixture is nano-size emulsified and solubilized. A method for preparing the composition comprises the steps of: (a) after mixing 10 wt.% of an extract of henna, 10 wt.% of a copper-peptide and 70 wt.% of purified water at room temperature, mixing 10 wt.% of a pyrrolidinyl diaminopyrimidine oxide therewith; (b) after mixing 5 parts by weight of ethanol, 3 parts by weight of myristyl alcohol, and 2 parts by weight of polyglycerylmethylglucesdistearate regarding 100 parts by weight of the mixture using an agi mixer, emulsifying the mixture using a homo mixer to obtain a milk-white emulsified state mixture; (c) dispersing the mixture obtained from the step(b) at a temperature of 20-35 deg.C using a micro fluidizer to prepare a transparent emulsion; and (d) after dissolving the emulsion in an aqueous solution containing 0.1-5.0 wt.% of a non-ionic surfactant, mixing well until the solution becomes transparent.
Patent KR-100794016-B1 (KR)
Title: Cooling fan shroud with improved structure
Inventor: OH DONG SEOK
IPC: F01P5/06
Filed: 2006-11-30
Granted: 2008-01-10
Abstract: A cooling fan shroud with improved structure is provided to detach the cooling fan by one touch without disassembling surrounding components and to block vibration transmitting to a driver by installing a rubber clip at a fan assembly part and attaching to the shroud by one touch. A cooling fan shroud with improved structure comprises the followings: a fan assembly part(55) having multiple rubber holding parts(65) at a ring periphery of a motor cover, to which a rubber clip(70) is attached; and a shroud part(75) fixing the fan assembly part by being attached to the rubber clip of the fan assembly part. The rubber clip comprises a rubber insulating vibration, and a clip wrapping and fixing the rubber and attaching to the shroud by one touch. The shroud part has a clip fixing part located at a corresponding place to the rubber holding part and attached to the rubber clip on the rubber holding part by one touch.