baber/WOPTO huggingface dataset:
Patent KR-20080084543-A (KR)
Title: Folding chair
Inventor: TANAKA KEIJI
IPC: A47C4/04
Filed: 2007-11-15
Abstract: A folding chair is provided to enable a user to fold the chair with one hand, to be carried without difficulty and to improve the exterior thereof when being stood by itself in the folding state. A folding chair includes a couple of front legs(11), a couple of rear legs(12) and a seat portion(13). The seat portion is supported by the front legs and rear legs downwardly, and the upper surface(13B) of the seat portion is used as a seat surface. The rear edge of the seat portion is gripped and lifted with the rear leg as a rear side in the seat portion. The seat portion is rotated to make the upper surface of the seat portion be a front side. Then, the front and the rear legs approach each other and are folded.
Patent KR-20090055830-A (KR)
Title: Roller structure for fixing molten metal of welding system
Inventor: YOON HUN SUNG
IPC: B23K9/18
Filed: 2007-11-29
Abstract: A roller structure for fixing molten metal of a welding system is provided to prevent weld bead from streaming down by supporting and cooling fused metal for welding. A roller structure for fixing molten metal of a welding system comprises: a roller(110) being installed at the lower part of a carriage(10) and having a concave part at center; a bracket(120) having one end being hinge-coupled with the roller to be rotatable and the other end being hinge-coupled with the carriage to be rotatable; and an elastic device(130) having one end being fixed to the carriage to elastically support the roller and the other end being fixed to the bracket; The roller is made of copper alloy material such as pure copper and chromium copper to maximize cooling effect of the semi-molten metal.
Patent KR-20080054360-A (KR)
Title: Method and fixture for manufacturing components
Inventor: GABRIEL THOMAS ANDREW
IPC: F02C7/00
Filed: 2007-12-11
Abstract: A method and a fixture for manufacturing components are provided to improve a mechanical process by preventing an internal feature from being damaged. A fixture for manufacturing components comprises a fixed section(204) and a movable section(206). The fixed section includes at least one stationary datum locator(208,210) that extends outward. The movable section includes at least one movable datum locator(212) that extends from the movable section. The movable datum locator is substantially parallel to the stationary datum locator. The movable section moves in the direction going farther from the fixed section. The movable section moves in the first direction and the second direction. The first direction is substantially perpendicular to the second direction. The stationary datum locator includes a rib portion(214).
Patent KR-20090062282-A (KR)
Title: Circuit breaking method from over counter electromotive force of driving moter for fuel cell vehicle
Inventor: CHO SUNG MUN
IPC: B60L11/18
Filed: 2007-12-12
Abstract: A method for preventing an inflow of excessive counter electromotive force a drive motor for fuel cell powered vehicle is prevent a breakdown and damage of a fuel cell powered vehicle system by switching off a relay for connecting a drive motor with a fuel cell stack. A determination process is performed to determine an operating state of a drive motor for receiving power from a fuel cell stack of a fuel cell powered vehicle by an inverter(S1). Counter electromotive force is detected in the operating state of the drive motor(S2). Three-phase power is applied to the drive motor in order to generate torque(S3). The detected counter electromotive force of the drive motor is compared with a maximum input voltage of the drive motor(S4). A close circuit is formed between the inverter and the drive motor by controlling a switch of the inverter when the counter electromotive force is larger than the maximum input voltage. A counting process is performed to count a time for forming the close circuit(S6). A redetection process is performed to redetect the counter electromotive force of the drive motor(S7). The redetected counter electromotive force of the drive motor is the maximum input voltage of the drive motor(S8).
Patent KR-20090062542-A (KR)
Title: Insulation case for secondary battery and secondary battery using the same
Inventor: YOO MIN JUNG
IPC: H01M50/557
Filed: 2007-12-13
Abstract: An insulation case for a secondary battery is provided to prevent movement of an insulation case and an electrode assembly and to improve safety by adhering with a supporting part formed in the insulation case to the can. An insulation case(40) for a secondary battery comprises a main body part and a support part upwardly protruded along the edge of the main body part. An angle between the support part and the main body part is obtuse angle. The main body part is a flat panel. The support part is formed along one short side or one long side, both short sides or both long sides, or a long side and a long side of the main body part.
Patent KR-20090062813-A (KR)
Title: Closed crankcase ventilation comprising device for preventing oil backdraft
Inventor: HAN SEUNG HEE
IPC: F01M13/04
Filed: 2007-12-13
Abstract: A closed crankcase ventilation for preventing oil back-draft is provided to prevent the back-draft of oil expelled into an oil pan and supply blow-by gas stably into an intake port of an engine. A closed crankcase ventilation for preventing oil back-draft comprises a retainer(2) composed of an oil drain channel(5) and a spring seat(6); a CCV valve(4) moving up and down inside the retainer, comprising a holding part(8) and a shutoff part(7) connected to each other through a CCV(Closed Crankcase Ventilation) valve rod(9); and a CCV valve spring(3) provided between a retainer and a CCV valve. The retainer has outer circumference conforming to the size of an oil drain port.
Patent KR-20090063564-A (KR)
Title: Anchor and anchor chain installation process enhancement
Inventor: YOON JUNG HAN
IPC: B63B9/00
Filed: 2007-12-14
Abstract: An anchor and anchor chain pre-installation process is provided to improve productivity by reducing installation time of fittings, an anchor and an anchor chain mounted under a dock erection process. An anchor and anchor chain pre-installation process includes a dock erection process and a pre-erection process(S). The dock erection process comprises the following steps of: assembling members to each block; transferring the block to a dock; and forming a body shape by connecting each block. The pre-erection process comprises the following steps of: transferring each block to the dock; assembling a bow block(10) comprised of a bow ship-bottom(12), a bow deck rear part(14), and a bow deck front part(16); and erecting the anchor and the anchor chain(50).
Patent KR-20090064894-A (KR)
Title: Load-variable ball bearing
Inventor: LEE JONG WOO
IPC: F16C19/08
Filed: 2007-12-17
Abstract: A load variable-typed ball bearing is provided to offer excellent fuel efficiency and to prolong durability or a lifetime under heavy load efficiently. A load variable-typed ball bearing(100) includes a bearing inner ring(103) and an outer ring(105), a plurality of balls(110,130), an actuator ring(107). A plurality of balls are arranged between the inner ring and the outer ring. The actuator ring operates at least a pair of balls. The outer ring has a hydraulic route(106) of the outer ring. The hydraulic route is connected to an outer side of a bearing and formed on an inner side of the outer ring.
Patent KR-20090065182-A (KR)
Title: Apparatus for organic light emitting diode touch screen and manufacturing method thereof
Inventor: CHO DOO HEE
IPC: H05B33/02
Filed: 2007-12-17
Abstract: An organic light-emitting diode touch screen device and a manufacturing method thereof are provided to ensure a thin organic light-emitting diode touch screen device and to simplify a manufacturing process by using an infrared sensor. An organic light-emitting diode touch screen device comprises a display light-emitting unit and a touch sensing unit. The display light-emitting unit(200) includes a thin film transistor and an organic light-emitting diode controlled by the thin film transistor. The touch sensing unit(210) includes an infrared sensor and an infrared filter filtering and transmitting only infrared signals generated in the infrared sensor. The display light-emitting unit is arranged on the planar surface of the organic light-emitting diode touch screen device. The touch sensing unit is arranged between the display light-emitting units evenly.
Patent KR-20090067276-A (KR)
Title: Tubomachinery blade breakage monitoring unit
Inventor: KANG JEONG SEEK
IPC: G01M13/00
Filed: 2007-12-21
Abstract: A turbo machinery blade breakage monitoring unit and a turbo device having the same are provided to monitor a turbine quickly rotating, a compressor and blades rotating in rear flow of blades of the turbo device by the entire pressure in real time. A turbo machinery blade breakage monitoring unit comprises a pressure sensor(210) and a controller(220). The pressure sensor is arranged near a rotating body(100) having blades rotating at predetermined rotating speed. The pressure sensor measures the entire pressure value of the blades. A controller is electrically connected to the pressure sensor. The controller receives the measured entire pressure value to determine whether the measured entire pressure value is included in a range of preset reference entire pressure value.
Patent KR-20090070689-A (KR)
Title: Method for manufacturing transistor of semiconductor device
Inventor: KIM YOUNG SEOK
IPC: H01L29/78
Filed: 2007-12-27
Abstract: A method for manufacturing a transistor of a semiconductor device is provided to reduce an ion injection process for controlling a threshold voltage by differentially controlling a turn-on characteristic of the transistor. A semiconductor substrate(11) with a device isolation layer defining an active region is provided. A recess structure is formed by etching a region to form a gate electrode(19) of a substrate. An ion implantation process with the recess structure is performed in the substrate with the recess substrate. The recess structure has a structure with V type cusp. The V type recess structure has a ratio of a height and a width of 1:1.1 - 2. The angle of inclination of the recess structure is 10 to 30 degrees.
Patent KR-20090072247-A (KR)
Title: An inflatable fabrics and an air-bag
Inventor: YOUN JUNG HOON
IPC: D03D1/02
Filed: 2007-12-28
Abstract: Double-layered fabric having excellent bulkiness by the gas and an airbag are provided to restrict a flow phenomenon of the gas into a binding part when the airbag is unfolded. Double-layered fabric having excellent bulkiness by the gas includes a non-expansion part supporting and a binding part comprising a boundary of the expansion part and the non-expansion part. The expansion part is comprised of the double-layered fabric including two fabric layers which are separated each other. The binding part includes a warp rib texture, a weft rib texture, or their mixed texture having width of four strands or more to a warp or a weft direction. The organization of the non-expansion part comprises a step binding texture intersected gradually.
Patent KR-20070026783-A (KR)
Title: Antibiotics containing borinic acid complexes and methods of use
Inventor: LEE VING
IPC: C07F5/04
Filed: 2005-06-14
Abstract: The structure and preparation of antibiotics incorporating borinic acid complexes are disclosed, especially hydroxyquinoline, imidazole and picolinic acid derivatives, along with compositions of these antibiotics and methods of using the antibiotics and compositions as bactericidal and fungicidal agents as well as therapeutic agents for the treatment of diseases caused by bacteria and fungi. ® KIPO & WIPO 2007
Patent KR-20070051258-A (KR)
Title: Use of targeted oxidative therapeutic formulation in treatment of burns
Inventor: HOFMANN ROBERT F
IPC: A61P17/02
Filed: 2005-06-22
Abstract: A pharmaceutical formulation and its use. The pharmaceutical formulation contains peroxidic species or reaction products resulting from oxidation of an alkene, such as geraniol, by an oxygen-containing oxidizing agent, such as ozone; a penetrating solvent, such as dimethylsulfoxide ("DMSO"); a dye containing a chelated metal, such as hematoporphyrin; and an aromatic redox compound, such as benzoquinone. The pharmaceutical formulation is used to effectively resolve scar tissue, particularly scar tissue resulting from a burn, and to treat patients with burn-related injuries.
Patent KR-20070049162-A (KR)
Inventor: SHIGETOMI TAKASHI
IPC: G06F12/14
Filed: 2005-07-28
Abstract: 보호되어야 할 컨텐츠의 완전(完全; complete) 카피를 방지하고, 컨텐츠 저작권의 보호를 도모할 수 있는 디스크 컨텐츠 관리 방법 및 디스크를 제공한다.  
     일부가 결손(缺損; missing)된 상태로 컨텐츠 데이터가 디스크에 격납(格納; store)됨과 동시에, 디스크에 탑재(搭載; mount)된 전자(電子) 회로에 설치(設; provide)된 데이터 메모리 또는 네트워크(network)를 거쳐서 접속되는 서버측의 메모리에 상기 결손부에 대응하는 원래(元)의 데이터가 격납된다.  디스크 재생시에, 결손부의 데이터로서, 데이터 메모리나 서버측의 메모리에 격납되어 있는 결손부 대응의 원래의 데이터를 보완(補完; complementary) 데이터로서 판독출력(讀出; read out; 읽어냄)하고, 디스크로부터 판독출력한 컨텐츠 데이터의 결손부를 보완한다.
Patent KR-20070034631-A (KR)
Title: 전류 유동 안내 형상부를 갖는 전원 접촉부 및 이를내장하는 전기 커넥터
IPC: H01R13/648
Filed: 2005-07-25
Abstract: 본 발명은 전력을 인쇄 회로 구조물에 전달하기 위한 전기적 접촉부가다.   
     전원 접촉부는 제1 에지 및 대향하는 제2 에지를 포함하며, 전기 전도성 재료로 만들어지는 주 섹션을 포함한다.  전류 수용 인터페이스는 주 섹션 제1 에지와 제2 에지 사이에 배치된다.  복수의 단자는 제2 에지를 따라 주 섹션으로부터 연장된다.  전기 전도성 재료의 간극은 전류 수용 인터페이스로부터 단자까지의 전류 유동을 안내하기 위해 주 섹션 내에 형성된다.   
       
     전기 접촉부, 전원 접촉부, 전기 전도성 재료, 전류 수용 인터페이스, 단자
Patent KR-20070083495-A (KR)
Title: Active matrix substrate, display device, and pixel defect correcting method
Inventor: HIRAKATA YOSHIO
IPC: G02F1/136
Filed: 2006-05-19
Abstract: A TFT (4) is provided for one of source electrodes (6) with a plurality of drain electrodes (16a, 16b), at least one of which is electrically connected through a drain drawing wiring with a pixel electrode (1). The drain drawing wiring includes a first conduction pattern having a drain drawing wiring common portion (7d), and drain drawing wiring branch portions (7a, 7b) so branched from the common portion as to individually correspond to the drain electrodes. Further included is a portion overlapping the branch portion of the first conductive pattern portion through an insulating layer. Thus, an active matrix substrate is constituted by providing a correcting connection electrode (9), which is made electrically conductive through the insulating layer so that it can be electrically connected with the branch portions. As a result, the pixel defect, if any, can be remedied in the own pixel.
Patent KR-20070035099-A (KR)
Title: 소비자 장치, 신호 변환 방법 및 프로세서 프로그램 제품
IPC: H03M7/36
Filed: 2005-07-12
Abstract: 소비자 장치(1, 11)는 입력 신호를 출력 신호로 변환하는 신호 변환기(2, 12)를 포함한다.  이러한 신호 변환기(2, 12)는 무질서 디더 발생기(3, 13, 23, 33)를 포함하여, 완만하게 변화하거나, 또는 작은 진폭을 갖고 있거나, 또는 DC 성분을 포함하고 있는 입력 신호로부터 발생한 패턴 잡음 또는 아이들 톤을 감소시키거나 감쇠시킨다.  무질서 디더 발생기(3, 13, 23, 33)는 유한 의사 랜덤 시퀀스(finite pseudo random sequences)에 기반을 둔 디더 신호를 발생시키는 의사 랜덤 디더 발생기보다 더 양호하고 충분하게 패턴 잡음 또는 아이들 톤을 상관해제시키는 무질서 디더 신호를 발생시킨다.  신호 변환기(2, 12)는 오버샘플링 변환기 또는 시그마 델타 변조기 또는 델타 시그마 변조기를 구성한다.  무질서 디더 발생기(3, 13, 23, 33)는 스위치(36, 37)를 통해서 서로 연결되는 트랜지스터 회로(34) 및 증폭기(35)를 포함한다.  트랜지스터 회로(34)는 3개의 트랜지스터(41-43)를 포함한다.  신호 변환기(2, 12)는 저렴하고 복잡하지 않으며 양호한 가격/성능 비를 갖는다.
Patent KR-20070056076-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/30
Filed: 2005-07-20
Abstract: 발광 소자의 휘도를 일정하게 유지하기 위하여 컴퓨터와 같은 외부 장치에 의하여 보정이 수행되며, 이 경우에 디스플레이 장치는 필연적으로 복잡하게 되고 이로 인하여 크기가 커지게 된다.  발광 소자의 열화 특성이 컴퓨터에 사전에 저장될 때조차, 열화 특성은 발광 소자의 히스테리시스에 따라 랜덤하게 변화하며, 따라서 휘도의 변동이 보정될 수 있다.  본 발명에 따르면, 디스플레이 장치는 디스플레이부에 제공된 디스플레이 발광 소자, 디스플레이 발광 소자와 유사한 특성을 가진 복수의 모니터링 발광 소자들을 포함한다.  모니터링 발광 소자 중 적어도 하나의 소자는 디스플레이 발광 소자와 다른 조건하에서 동작되며, 디스플레이 발광소자를 통해 흐르는 전체 전하량 대 모니터링 발광 소자를 통해 흐르는 전체 전하량의 레이쇼(ratio)는 휘도 열화와 임의의 관계를 만족하도록 제어된다.  하나의 모니터링 발광 소자가 미리 결정된 전압 또는 시간에 도달할 때, 하나의 모니터링 발광 소자로부터 디스플레이 발광 소자와 동일한 조건하에서 동작되는 다른 모니터링 발광 소자로 접속이 스위칭된다. 
       
     발광 소자, 모니터링, 스위칭, 디스플레이 장치, 히스테리시스
Patent KR-20070067094-A (KR)
Title: Cation-neutralized ionomers and foams thereof
Inventor: DEAN DAVID M
IPC: C08L33/12
Filed: 2005-09-21
Abstract: Provided are ionomer compositions neutralized with trivalent cations. The melt strength and melt viscosity are higher, and the sensitivity of melt viscosity to temperature is lower, compared to ionomer compositions that contain the same base resin and are neutralized with monovalent or divalent cations only. The compositions are suitable for preparing substantially open cell foams used in multilayer structures and articles such as diapers, adult incontinence pads and sanitary napkins.
Patent KR-20070053780-A (KR)
Inventor: MORITA YOSHITSUGU
IPC: H01L21/56
Filed: 2005-09-15
Abstract: 본 발명은 밀봉되지 않은 광 반도체 디바이스(16)를 금형(23) 및 금형(34) 속에 넣는 단계 및 당해 금형과 밀봉되지 않은 광 반도체 디바이스 사이(70)의 공간에 투명 또는 반투명 경화성 실리콘 조성물(50)을 충전시켜 압축 성형하는 단계를 포함하는, 경화된 투명 또는 반투명 실리콘 바디(50)로 밀봉된 광 반도체 디바이스(16)의 제조방법에 관한 것으로, 본 발명의 방법은 공극이 없고, 피복층 두께를 제어할 수 있으며, 본딩 와이어의 파괴 및 목적하지 않는 접촉이 방지되고, 광 반도체 소자의 응력 집중이 감소하고, 광 반도체 소자(16)로부터의 밀봉 수지의 변색 및 단절이 감소되면서도 수명이 길고, 신뢰성이 뛰어난 밀봉된 광 반도체 디바이스를 제공한다. 
       
     광 반도체 디바이스
Patent KR-20070058516-A (KR)
Title: Interferometer comprising a mirror assembly for measuring an object to be measured
Inventor: STRAEHLE JOCHEN
IPC: G01N21/95
Filed: 2005-07-22
Abstract: The invention relates to an interferometric measuring device (1) for measuring an object to be measured (5), in particular for measuring the thickness of said object (5). The device is equipped with special optics (45) comprising a mirror assembly (40), which consists of at least one first (60) and one second deflection mirror (65). Said mirrors are arranged in such a way that the object rays (25) incident on the first (60) and second deflection mirrors (65) are directed onto the first (70) and second parallel faces (75) of the object to be measured (5) in first (80) and second anti-parallel beam paths (85). In addition, the mirror assembly (40) has at least one first positional mirror (70) for reproducing the position of the object to be measured (5) in relation to the first (60) and/or second deflection mirror (65).
Patent KR-20070069149-A (KR)
Title: Governor for elevator
Inventor: OKADA MINEO
IPC: B66B5/04
Filed: 2005-02-24
Abstract: A governor for an elevator, wherein a governor pulley rotatable about a pulley shaft and a frictional wheel rotatable coaxially with the governor pulley are supported on a base. A flyweight rotated by a centrifugal force caused by the rotation of the governor pulley is fitted to the governor pulley. A contactor rotating the frictional wheel in the same direction as the governor wheel by the contact thereof with the frictional wheel when the speed of a car reaches a prescribed overspeed is rotatably fitted to the governor pulley. An engagement member for operating the switch lever of a car stop switch when the speed of the car reaches the prescribed overspeed is fitted to the frictional wheel. The switch lever is normally engaged with the engagement member and operated when the frictional wheel is rotated.
Patent KR-20070108127-A (KR)
Title: Fragrance dispensing device
Inventor: BROWN COLIN
IPC: A61L9/12
Filed: 2005-09-30
Abstract: An apparatus adapted to disseminate volatile liquid into an atmosphere, the apparatus comprising at least one evaporation element having at least one evaporation surface bearing at least one capillary channel and at least one wick, the wick making contact with the evaporation element at a surface other than the one bearing the capillary channel. Liquid transfer contact between wick and capillary channel is provided by means of at least one capillary passage passing from that part of the evaporation element contacting the wick to the capillary channel. The evaporation element is preferably a capillary sheet. The apparatus allows the use of wicks that are smaller than usual, with no loss in efficiency of dissemination. It is also cheaper and more convenient to manufacture.
Patent KR-20070101225-A (KR)
Title: Fungicidal compositions
Inventor: WALTER HARALD
IPC: A01N43/56
Filed: 2005-10-06
Abstract: A method of controlling phytopathogenic diseases on useful plants or on propagation material thereof, which comprises applying to the useful plants, the locus thereof or propagation material thereof a combination of components A) and B) in a synergistically effective amount, wherein component A) is a compound of formula (I), wherein R1 is difluoromethyl or trifluoromethyl and R2 is C1-C6alkyl, C1-C4alkoxy-C1-C 6 alkyl or C1-C6 haloalkyl; or a tautomer of such a compound; and component B) is a compound selected from compounds known for their fungicidal and/or insecticidal activity, is particularly effective in controlling or preventing fungal diseases of useful plants.
Patent KR-20070086329-A (KR)
Title: Novel uses for estrogen beta agonists
Inventor: DAY MARK
IPC: A61P5/30
Filed: 2005-12-15
Abstract: This invention provides methods for treating cognitive diseases or disorders and symptoms thereof with estrogen beta selective agonists.
Patent KR-20070087218-A (KR)
Title: Resin sealing method for electronic part and mold used for the method
Inventor: TAKASE SHINJI
IPC: B29C43/18
Filed: 2004-12-22
Abstract: A resin sealing method for an electronic part (2) using a cope (13), a drag (14), an intermediate die (15), and a releasing film (17). The releasing film (17) is held by the drag (14) and the intermediate die (15), subjected to a specified tension, and covers the cavity (16) of the drag (14). In this case, the side face (54b) of the cavity is covered by the releasing film (17). Accordingly, the releasability of the side face (54b) of the cavity from a hard resin (10) is improved. As a result, the hard resin (10) can be prevented from being damaged near the side face (54b) of the cavity.
Patent KR-20070104433-A (KR)
Title: Conversion adapter for connector and connector
Inventor: AKASAKA JUNYA
IPC: H01R13/622
Filed: 2006-02-21
Abstract: [PROBLEMS] To provide a connector enabling both screw engagement and bayonet engagement. [MEANS FOR SOLVING PROBLEMS] When it is difficult to replace a screw engagement receptacle with a bayonet engagement receptacle, a bayonet engagement plug connector is connected to the screw engagement receptacle through a cylindrical conversion adapter (100) having a female screw (102) formed in the inner surface thereof and installed by threading to a male screw (512) formed on the body outer periphery of the screw engagement receptacle (510). When the screw engagement receptacle can be replaced with the bayonet engagement receptacle, a receptacle type electric connector (110) comprising a cylindrical body part (111) having both a male screw (112) and a bayonet groove (113) for connecting to a plug connector formed in the outer periphery thereof is used.
Patent KR-20070112145-A (KR)
Title: Derivatives of 4-demethylpenclomedine, use thereof and preparation thereof
Inventor: STRUCK ROBERT F
IPC: A61K31/4409
Filed: 2006-02-01
Abstract: Thiocarbonate and thiocarbamate derivatives of 4-demethylpenclomedine are provided along with pharmaceutical compositions containing them and use for treating cancer. A method for preparing the derivatives is also provided.
Patent KR-20070106746-A (KR)
Title: Manufacture of stable low particle size organopolysiloxane emulsion
Inventor: PAUL AMIT KUMAR
IPC: C08G77/06
Filed: 2006-01-26
Abstract: A process for making stable high viscosity organopolysiloxane emulsion having particle size up to 150 nanometer and in particular to an emulsion-polymerization process involving a simple andcost-effective faster completion of emulsification of organopolysiloxane by usig standard homogenizer and also subsequent polymerization of the organopolysiloxan at controlled temperature. The process involves a selective combination of non-ionic emulsifier together with an at least one anionic emulsifier to achive the desired particle size emulsion. Importantly, the selective mix of non-ionic and anionic emulsifiers havig HLB value of the mixture near to 12-15 and maintaining a temperature of up to 50°C is found to favour obtaining low particle stable emulsion with any standard homogeniser avoiding need for high pressure homogenizing.