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1. 发明申请

WO2011090436A1 APPARATUS AND METHOD FOR PRODUCING AN EMULSION OF A FUEL AND AN EMULSIFIABLE COMPONENT 审中-公开
标题翻译：用于生产燃料和可乳化组分的乳液的装置和方法
公开(公告)号：WO2011090436A1
公开(公告)日：2011-07-28
申请号：PCT/SG2011/000026
申请日：2011-01-19
申请人： NEFTECH PTE. LTD. , BORTKEVICH, Sergey , BOLDYREV, Alexey , LEVIN, Victor
发明人： BORTKEVICH, Sergey , BOLDYREV, Alexey , LEVIN, Victor
IPC分类号： B01F3/08 , B01F5/00 , B01F5/08 , B01F5/10 , F23K5/12 , F02M25/022
CPC分类号： F23K5/12 , B01F3/0807 , B01F5/0057 , F02M25/0228 , Y02T10/121
摘要： An apparatus and method for producing an emulsion of a fuel and an emulsifiable component are disclosed. The apparatus comprises a first cavitation chamber for receiving a first fluid, the first fluid being a first one of the fuel and the emulsifiable component, and wherein the apparatus is arranged to produce a swirling flow of the first fluid in the first cavitation chamber. The apparatus comprises a second cavitation chamber for receiving a second fluid, the second fluid being a second one of the fuel and the emulsifiable component, where the apparatus is arranged to produce a swirling flow of the second fluid in the second cavitation chamber. The first cavitation chamber further comprises an outlet and the first cavitation chamber, the outlet and the second cavitation chamber are arranged coaxially. The second cavitation chamber is arranged to receive the first fluid from the first cavitation chamber through the outlet.
摘要翻译：公开了一种用于生产燃料和可乳化组分的乳液的装置和方法。所述装置包括用于接收第一流体的第一空化室，所述第一流体是所述燃料和所述可乳化组分中的第一流体，并且其中所述装置布置成在所述第一空化室中产生所述第一流体的旋流。该装置包括用于接收第二流体的第二空化室，第二流体是燃料和可乳化组分中的第二流体，其中设备布置成在第二空化室中产生第二流体的旋流。第一气蚀室还包括出口和第一空化室，出口和第二空化室同轴布置。第二空化腔被布置成通过出口从第一空化室接收第一流体。

2. 发明申请

WO2010087780A1 A METHOD AND APPARATUS FOR CAVITATING A MIXTURE OF A FUEL AND AN ADDITIVE 审中-公开
标题翻译：一种用于燃料和添加剂混合物的方法和装置
公开(公告)号：WO2010087780A1
公开(公告)日：2010-08-05
申请号：PCT/SG2010/000019
申请日：2010-01-22
申请人： NEFTECH PTE LTD , BORTKEVICH, Sergey , BOLDYREV, Alexey , LEVIN, Victor
发明人： BORTKEVICH, Sergey , BOLDYREV, Alexey , LEVIN, Victor
IPC分类号： F02M25/025 , B01F5/08
CPC分类号： B01F3/0807 , B01F5/0057 , B01F5/0256 , B01F5/0268 , B01F5/0682 , B01F5/0689 , F02M25/022 , F02M25/0224 , F02M25/0228 , F02M25/10 , Y02T10/121
摘要： An apparatus and a method for cavitating a mixture of a fuel and an additive are disclosed. The apparatus comprises a cavitation stream, the cavitation stream comprising a counter jet device, a jet stroke device and a swirling cavitation device. A mixture of a fuel and additive is arranged to pass through the cavitation stream, wherein the mixture undergoes wave and cavitation processing in the swirling cavitation device. The cavitation apparatus further comprises a resonance chamber and a homogenizer, into which the wave and cavitated mixture is passed to obtain an emulsion of improved homogeneity from an outlet of the homogenizer.
摘要翻译：公开了一种用于空化燃料和添加剂的混合物的装置和方法。该装置包括气蚀流，空化流包括反向喷射装置，喷射冲程装置和旋流空化装置。燃料和添加剂的混合物被布置成通过空化流，其中混合物在旋转空化装置中经历波浪和空化处理。空化装置还包括共振室和均化器，波和空化的混合物通过该共振室和匀化器以获得从均化器的出口提高均匀性的乳液。

3. 发明公开

EP2525901A1 APPARATUS AND METHOD FOR PRODUCING AN EMULSION OF A FUEL AND AN EMULSIFIABLE COMPONENT 审中-公开
标题翻译：装置及其制造方法乳液从燃料和部件乳化
公开(公告)号：EP2525901A1
公开(公告)日：2012-11-28
申请号：EP11734942.3
申请日：2011-01-19
申请人： Neftech Pte Ltd
发明人： BORTKEVICH, Sergey , BOLDYREV, Alexey , LEVIN, Victor
IPC分类号： B01F3/08 , B01F5/00 , B01F5/08 , B01F5/10 , F23K5/12 , F02M25/022
CPC分类号： F23K5/12 , B01F3/0807 , B01F5/0057 , F02M25/0228 , Y02T10/121
摘要： An apparatus and method for producing an emulsion of a fuel and an emulsifiable component are disclosed. The apparatus comprises a first cavitation chamber for receiving a first fluid, the first fluid being a first one of the fuel and the emulsifiable component, and wherein the apparatus is arranged to produce a swirling flow of the first fluid in the first cavitation chamber. The apparatus comprises a second cavitation chamber for receiving a second fluid, the second fluid being a second one of the fuel and the emulsifiable component, where the apparatus is arranged to produce a swirling flow of the second fluid in the second cavitation chamber. The first cavitation chamber further comprises an outlet and the first cavitation chamber, the outlet and the second cavitation chamber are arranged coaxially. The second cavitation chamber is arranged to receive the first fluid from the first cavitation chamber through the outlet.

4. 发明公开

EP2391813A1 A METHOD AND APPARATUS FOR CAVITATING A MIXTURE OF A FUEL AND AN ADDITIVE 审中-公开
标题翻译：方法和装置将燃料气蚀的混合物的附加
公开(公告)号：EP2391813A1
公开(公告)日：2011-12-07
申请号：EP10736117.2
申请日：2010-01-22
申请人： Neftech Pte Ltd
发明人： BORTKEVICH, Sergey , BOLDYREV, Alexey , LEVIN, Victor
IPC分类号： F02M25/025 , B01F5/08
CPC分类号： B01F3/0807 , B01F5/0057 , B01F5/0256 , B01F5/0268 , B01F5/0682 , B01F5/0689 , F02M25/022 , F02M25/0224 , F02M25/0228 , F02M25/10 , Y02T10/121
摘要： An apparatus and a method for cavitating a mixture of a fuel and an additive are disclosed. The apparatus comprises a cavitation stream, the cavitation stream comprising a counter jet device, a jet stroke device and a swirling cavitation device. A mixture of a fuel and additive is arranged to pass through the cavitation stream, wherein the mixture undergoes wave and cavitation processing in the swirling cavitation device. The cavitation apparatus further comprises a resonance chamber and a homogenizer, into which the wave and cavitated mixture is passed to obtain an emulsion of improved homogeneity from an outlet of the homogenizer.

5. 发明申请

WO2006025058A1 OPTICAL HEAD FOR ENDOSCOPE 审中-公开
标题翻译：内镜光学头
公开(公告)号：WO2006025058A1
公开(公告)日：2006-03-09
申请号：PCT/IL2005/000929
申请日：2005-09-01
申请人： SightLine Technologies Ltd. , AIZENFELD, Amram , LEVIN, Victor , SHEZIFI, Omer , OZ, Dan , GERSHOV, Yuri , KRIVOPISK, Leonid , BAR-OR, Yaakov
发明人： AIZENFELD, Amram , LEVIN, Victor , SHEZIFI, Omer , OZ, Dan , GERSHOV, Yuri , KRIVOPISK, Leonid , BAR-OR, Yaakov
IPC分类号： A61B1/005 , A61B1/04 , A61B1/06
CPC分类号： A61B1/31 , A61B1/00096 , A61B1/00101 , A61B1/0638 , A61B1/0676 , A61B1/0684
摘要： An optical head for an endoscope is fitted with an imaging system comprising a solid state imaging sensor and with an illuminating system comprising illuminating means, e.g. LED's. At least one illuminating means is defined by a parameter, which value is different from the value of the same parameter of the remaining illuminating means. Among the parameters are luminous intensity, luminous intensity distribution angle and direction of the longitudinal axis of the illuminating means.
摘要翻译：用于内窥镜的光学头装配有包括固态成像传感器和包括照明装置的照明系统的成像系统。 LED的。至少一个照明装置由参数定义，该值与剩余照明装置的相同参数的值不同。其中参数是照明装置的发光强度，发光强度分布角度和纵轴方向。

6. 发明申请

WO2012056453A2 OPTICAL SYSTEMS FOR MULTI-SENSOR ENDOSCOPES 审中-公开
标题翻译：用于多传感器内窥镜的光学系统
公开(公告)号：WO2012056453A2
公开(公告)日：2012-05-03
申请号：PCT/IL2011/000832
申请日：2011-10-27
申请人： PEERMEDICAL LTD. , KIRMA, Yaniv , LEVIN, Victor , LEVI, Moshe
发明人： KIRMA, Yaniv , LEVIN, Victor , LEVI, Moshe
IPC分类号： A61B1/055
CPC分类号： G02B23/243 , A61B1/00096 , A61B1/00177 , A61B1/00181 , A61B1/00188 , A61B1/05 , G02B9/60 , G02B13/0015 , G02B13/005 , G02B13/06 , G02B23/2407 , G02B23/2461 , G02B23/2476 , G02B23/2484
摘要： There is provided herein an optical system for a tip section of a multi-sensor endoscope, the system comprising: a front-pointing camera sensor; a front objective lens system; a side-pointing camera sensor; and a side objective lens system, wherein at least one of said front and side objective lens systems comprises a front and a rear sub-systems seperated by a stop diaphragm,said front sub-system comprises, in order from the object side, a first front negative lens and a second front positive lens, said rear sub-system comprises, in order from the object side, a first rear positive lens, an achromatic sub-assembly comprising a second rear positive lens and a third rear negative lens, wherein the following condition is satisfied: f(first rear positive lens) ≤1.8f, where f is the composite focal length of the total lens system and f(first rear positive lens) is the focal length of said first rear positive lens.
摘要翻译：本文提供了一种用于多传感器内窥镜的末端部分的光学系统，所述系统包括：前指向相机传感器; 前物镜系统; 侧向摄像头传感器; 和一个侧面物镜系统，其中至少一个所述前，后物镜系统包括一个由停止光阑隔开的前后子系统，所述前子系统按从物体侧开始的顺序包括第一前部负透镜和第二前部正透镜，所述后部子系统按从物侧起的顺序包括第一后部正透镜，包括第二后部正透镜和第三后部负透镜的消色差子组件，其中所述满足以下条件：f（第一后部正透镜）≤1.8f，其中f是整个透镜系统的合成焦距，并且f（第一后部正透镜）是所述第一后部正透镜的焦距。 >

7. 发明申请

WO2009057085A2 OBJECTIVE LENS SYSTEM 审中-公开
标题翻译：目标镜头系统
公开(公告)号：WO2009057085A2
公开(公告)日：2009-05-07
申请号：PCT/IL2008/001327
申请日：2008-10-07
申请人： STRYKER GI Ltd. , LEVIN, Victor , KIRMA, Yaniv
发明人： LEVIN, Victor , KIRMA, Yaniv
IPC分类号： G02B23/24 , G02B9/64 , G02B13/22
CPC分类号： G02B23/243 , G02B9/64 , G02B13/22 , G02B27/0025
摘要： An objective lens optical system for an endoscope is disclosed. The system comprises a front and a rear optical sub-system and an aperture stop therebetween. The rear optical sub-system comprises a compound achromatic component and a rear positive lens disposed between said component and the image plane of the system in close proximity to the image plane. The rear positive lens satisfies the following condition: f R ≥ 4f, where f is the composite focal length of the total system and f R is the focal length of the rear positive lens.
摘要翻译：公开了一种用于内窥镜的物镜光学系统。该系统包括前后光学子系统和其间的孔径光阑。后部光学子系统包括复合消色差分量和设置在所述部件和系统的图像平面之间的靠后的正透镜。后正透镜满足以下条件：fR = 4f，其中f是总系统的复合焦距，fR是后正透镜的焦距。

8. 发明申请

WO2007074442A3 ENDOSCOPIC APPARATUS PROVIDED WITH PRESSURE RELIEF ARRANGEMENT 审中-公开
公开(公告)号：WO2007074442A3
公开(公告)日：2007-07-05
申请号：PCT/IL2006/001480
申请日：2006-12-25
申请人： STRYKER GI Ltd. , BAR OR, Yakov , DAN, OZ , LEVIN, Victor , SHAVIT, Menachem
发明人： BAR OR, Yakov , DAN, OZ , LEVIN, Victor , SHAVIT, Menachem
IPC分类号： A61B1/015 , A61B1/12 , A61B1/31 , A61B5/03 , A61M25/10
摘要： An endoscopic apparatus for endoscopic examination of a body channel or cavity is described. The endoscopic apparatus comprises an insertion tube with at least one channel, which is in flow communication with the body channel or cavity. The endoscopic apparatus comprises also a pressure relief arrangement fitted with a valve, which is in flow communication with the body channel or cavity. The valve is suitable for preventing an inner pressure within the body channel or cavity to exceed a threshold value.

9. 发明申请

WO2006025045A1 CONTROL SYSTEM FOR SUPPLYING FLUID MEDIUM TO ENDOSCOPE 审中-公开
标题翻译：用于向内窥镜提供流媒体的控制系统
公开(公告)号：WO2006025045A1
公开(公告)日：2006-03-09
申请号：PCT/IL2005/000867
申请日：2005-08-10
申请人： SightLine Technologies Ltd. , AIZENFELD, Amram , LEVIN, Victor , GOLAN, Salman , SHEZIFI, Omer , OZ, Dan , LEVY, Avi
发明人： AIZENFELD, Amram , LEVIN, Victor , GOLAN, Salman , SHEZIFI, Omer , OZ, Dan , LEVY, Avi
IPC分类号： A61B1/015 , A61M1/00 , A61B1/12
CPC分类号： A61M1/0058 , A61B1/00142 , A61B1/00154 , A61B1/015 , A61B1/018 , A61M13/003
摘要： A control system for supplying fluid medium to an endoscopic apparatus which comprises an operation handle and an insertion tube provided with an insufflation channel, an irrigation channel and a suction channel extending therealong. The control system is provided with a system control unit with at least one source of a first fluid medium, with a source of a second fluid medium, with a source of vacuum and with a multifunctional connector for bringing the operation handle in fluid and electrical communication with the system control unit. The source of the first fluid medium and the source of the second fluid medium are simultaneously connectable to and disconnectable from the insufflation channel and the irrigation channel.
摘要翻译：一种用于向内窥镜装置提供流体介质的控制系统，其包括操作手柄和设置有吹气通道的插入管，冲洗通道和沿其延伸的吸入通道。控制系统设置有系统控制单元，该系统控制单元具有第一流体介质的至少一个源，具有第二流体介质源，具有真空源和多功能连接器，用于将操作手柄带入流体和电气通信与系统控制单元。第一流体介质的源和第二流体介质的源同时可连接到吹扫通道和灌洗通道并与其分离。

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