专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US06608661B1 Photo-oriented polymer network material having desired azimuthal orientation and tilt angle and method for its production 失效
标题翻译：具有所需方位取向和倾斜角的光取向聚合物网络材料及其生产方法
公开(公告)号：US06608661B1
公开(公告)日：2003-08-19
申请号：US09510365
申请日：2000-02-22
申请人： Martin Schadt , Andreas Schuster , Hubert Seiberle
发明人： Martin Schadt , Andreas Schuster , Hubert Seiberle
IPC分类号： G20F11337
CPC分类号： G02F1/133711 , G02F1/133753 , G02F1/133788
摘要： Orientation layers of monomeric or polymeric liquid crystal layers having any desired azimuthal orientation direction and a tilt angle are produced by irradiating at an angle differing from the normal to the surface photopolymers orienting parallel to linearly polarized light.
摘要翻译：通过以与平行于线偏振光取向的表面光聚合物的法线不同的角度照射，产生具有任何所需方位取向方向和倾斜角的单体或聚合物液晶层的取向层。

12. 发明授权

US06369869B2 Optical component and method of manufacture 有权
公开(公告)号：US06369869B2
公开(公告)日：2002-04-09
申请号：US09779611
申请日：2001-02-09
申请人： Martin Schadt , Andreas Schuster , Hubert Seiberle
发明人： Martin Schadt , Andreas Schuster , Hubert Seiberle
IPC分类号： G02F11337
CPC分类号： C08F246/00 , C08G77/38 , G02B5/3016 , G02F1/133365 , G02F1/133636 , G02F1/133711 , G02F1/133753 , G02F1/133788 , G02F2001/133765
摘要： An optical component having a hybrid layer structure includes an orienting layer, a further layer in contact with the orienting layer and incorporating a cross-linked liquid crystalline monomer and at least one additional orienting layer on top of the liquid crystalline layer, and preferably includes one additional cross-linked liquid crystalline monomer. The layers have different functions, such as orienting or retarding. At least one of the orienting layers should be a photo-orientating polymer network layer, or have locally varying orienting pattern. These optical components are useful in transmittance and reflective liquid crystal displays, such as rotation cells, STN cells, ferroelectric cells, and cells having an addressable active matrix. Such cells are useful in optical and integrated optical devices, and may be used for safeguarding against counterfeiting and copying in transmission.

13. 发明授权

US6144428A Optical component 失效
标题翻译：光学元件
公开(公告)号：US6144428A
公开(公告)日：2000-11-07
申请号：US721510
申请日：1996-09-26
申请人： Martin Schadt , Andreas Schuster , Hubert Seiberle
发明人： Martin Schadt , Andreas Schuster , Hubert Seiberle
IPC分类号： B42D15/00 , B42D25/29 , G02B5/30 , G02F1/13 , G02F1/1333 , G02F1/1335
CPC分类号： G02B5/3016 , B42D25/29 , B42D2033/26
摘要： By combination of a hybrid layer formed from an orienting layer and a layer of a cross-linked liquid crystalline monomer with a reflector, and by appropriate local structuring of the molecule orientation, an optical pattern is obtained which cannot be copied using conventional photocopiers. This pattern is useful as means for protecting documents, such as banknotes, credit cards, and the like, from being copied, and can be detected by manually or automatically, operated optical reading devices.
摘要翻译：通过由定向层和交联液晶单体层与反射体形成的混合层和通过适当的局部构建分子取向的组合，获得不能使用常规复印机复制的光学图案。该图案作为用于保护诸如纸币，信用卡等的文件不被复制的手段是有用的，并且可以通过手动或自动操作的光学读取装置来检测。

14. 发明授权

US06717644B2 Optical component and method of manufacture 失效
标题翻译：光学部件及制造方法
公开(公告)号：US06717644B2
公开(公告)日：2004-04-06
申请号：US10076565
申请日：2002-02-19
申请人： Martin Schadt , Andreas Schuster , Hubert Seiberle
发明人： Martin Schadt , Andreas Schuster , Hubert Seiberle
IPC分类号： G02F11337
CPC分类号： C08F246/00 , C08G77/38 , G02B5/3016 , G02F1/133365 , G02F1/133636 , G02F1/133711 , G02F1/133753 , G02F1/133788 , G02F2001/133765
摘要： An optical component having a hybrid layer structure includes an orienting layer, a further layer in contact with the orienting layer and incorporating a cross-linked liquid crystalline monomer and at least one additional orienting layer on top of the liquid crystalline layer, and preferably includes one additional cross-linked liquid crystalline monomer. The layers have different functions, such as orienting or retarding. At least one of the orienting layers should be a photo-orientating polymer network layer, or have locally varying orienting pattern. These optical components are useful in transmittance and reflective liquid crystal displays, such as rotation cells, STN cells, ferroelectric cells, and cells having an addressable active matrix. Such cells are useful in optical and integrated optical devices, and may be used for safeguarding against counterfeiting and copying in transmission.
摘要翻译：具有混合层结构的光学部件包括定向层，与定向层接触的另一层，并且在液晶层的顶部上并入交联的液晶单体和至少一个另外的定向层，并且优选地包括一个另外交联的液晶单体。这些层具有不同的功能，例如定向或延迟。定向层中的至少一个应当是光取向聚合物网络层，或者具有局部变化的定向图案。这些光学部件可用于透射率和反射型液晶显示器，例如旋转单元，STN单元，铁电单元和具有可寻址的有源矩阵的单元。这种电池在光学和集成光学器件中是有用的，并且可以用于防止传输中的伪造和复制。

15. 发明授权

US06215539B1 Photo-oriented polymer network material having desired azimuthal orientation and tilt angle and method for its production 有权
公开(公告)号：US06215539B1
公开(公告)日：2001-04-10
申请号：US09327550
申请日：1999-06-08
申请人： Martin Schadt , Andreas Schuster , Hubert Seiberle
发明人： Martin Schadt , Andreas Schuster , Hubert Seiberle
IPC分类号： G02F11337
CPC分类号： G02B5/3083 , G02F1/133711 , G02F1/133753 , G02F1/133788
摘要： Orientation layers of monomeric or polymeric liquid crystal layers having any desired azimuthal orientation direction and a tilt angle are produced by irradiating at an angle differing from the normal to the surface photopolymers orienting parallel to linearly polarized light.

16. 发明授权

US6160597A Optical component and method of manufacture 失效
公开(公告)号：US6160597A
公开(公告)日：2000-12-12
申请号：US721509
申请日：1996-09-26
申请人： Martin Schadt , Andreas Schuster , Hubert Seiberle
发明人： Martin Schadt , Andreas Schuster , Hubert Seiberle
IPC分类号： C08F246/00 , C08G77/38 , G02B5/30 , G02F1/1333 , G02F1/13363 , G02F1/1337 , G02F1/1335
CPC分类号： C08F246/00 , C08G77/38 , G02B5/3016 , G02F1/133365 , G02F1/133636 , G02F1/133711 , G02F1/133753 , G02F1/133788 , G02F2001/133765
摘要： An optical component having a hybrid layer structure includes an orienting layer, a further layer in contact with the orienting layer and incorporating a cross-linked liquid crystalline monomer and at least one additional orienting layer on top of the liquid crystalline layer, and preferably includes one additional cross-linked liquid crystalline monomer. The layers have different functions, such as orienting or retarding. At least one of the orienting layers should be a photo-orientating polymer network layer, or have locally varying orienting pattern. These optical components are useful in transmittance and reflective liquid crystal displays, such as rotation cells, STN cells, ferroelectric cells, and cells having an addressable active matrix. Such cells are useful in optical and integrated optical devices, and may be used for safeguarding against counterfeiting and copying in transmission.

17. 发明申请

US20180030857A1 Method and Device For Rapid Oil Heating For Oil-Lubricated Expansion Machines 审中-公开
公开(公告)号：US20180030857A1
公开(公告)日：2018-02-01
申请号：US14112860
申请日：2012-04-12
申请人： Richard Aumann , Andreas Schuster , Andreas Sichert
发明人： Richard Aumann , Andreas Schuster , Andreas Sichert
IPC分类号： F01K13/02 , F01K7/22 , F01C21/04 , F01K25/06 , F01K23/10
CPC分类号： F01K13/02 , F01C21/045 , F01D25/20 , F01K7/22 , F01K23/106 , F01K25/06 , F22B1/1815
摘要： The present invention relates to a method for lubricant heating during starting up of a thermodynamic cycle device, wherein the cycle device comprises a working medium with a working substance and a lubricant, an evaporator for evaporating the working substance, a lubricant separator for separating at least part of the lubricant from the working medium which is supplied by the evaporator, an expansion machine which is to be lubricated with the lubricant, and a condenser device with a condenser, and wherein the method comprises the following steps: delivery of lubricant from the lubricant separator to the condenser device and/or to the evaporator during shutdown of the cycle device, as a result of which a working medium which is enriched with lubricant is provided in the condenser device and/or in the evaporator; and heating of the working medium which is enriched with lubricant in the evaporator during starting up of the cycle device. Furthermore, the invention relates to a thermodynamic cycle device which comprises means for delivering lubricant from the lubricant separator to the condenser device and/or to the evaporator during shutdown of the cycle device, as a result of which a working medium which is enriched with lubricant can be provided in the condenser device and/or in the evaporator.

18. 发明申请

US20170248039A1 Co-Generation System and Associated Method 审中-公开
公开(公告)号：US20170248039A1
公开(公告)日：2017-08-31
申请号：US14125071
申请日：2012-06-12
申请人： Richard Aumann , Andreas Schuster , Andreas Sichert
发明人： Richard Aumann , Andreas Schuster , Andreas Sichert
IPC分类号： F01K17/02 , F24D3/18 , F24D12/02 , F01K13/02
CPC分类号： F01K17/02 , F01K13/02 , F01K25/08 , F24D3/18 , F24D12/02 , F24D2200/12 , F24H2240/00 , Y02B30/14 , Y02E20/14 , Y02P80/15
摘要： The present invention provides a method for operating a combined heat and power (CHP) plant comprising a heating boiler, a vaporizer, an expansion machine, and a condenser, achieved according to claim 1. The method comprises steps a), when a first condition is met: supplying a working medium to the vaporizer to obtain an at least partially evaporated working medium, feeding the (total) evaporated working medium to the expansion machine, and operating the expansion machine such that the working medium is expanded, supplying the working medium expanded by the expansion machine to the condenser, and transferring heat of the expanded working medium supplied to the condenser to a medium of a heating circuit designed to heat an object; and b) when a second condition is met which is different from the first condition: i) supplying at least a portion of the working medium to the condenser of the CHP plant without the portion of the working medium having been supplied to the expansion machine, and transferring heat of the working medium supplied to the condenser to a medium of a heating circuit designed to heat an object, and/or supplying a medium supplied from the heating boiler to the vaporizer to a heat transfer device in which heat is transferred from this medium to a medium of a heating circuit designed to heat an object.

19. 发明申请

US20160290172A1 High-Pressure Side Separation of Liquid Lubricant for Lubricating Volumetrically Working Expansion Machines 有权
标题翻译：液压润滑剂高压侧分离用于润滑容积式膨胀机
公开(公告)号：US20160290172A1
公开(公告)日：2016-10-06
申请号：US14008058
申请日：2012-04-12
申请人： Richard Aumann , Andreas Schuster , Andreas Sichert
发明人： Richard Aumann , Andreas Schuster , Andreas Sichert
IPC分类号： F01K13/00 , F01K25/06
CPC分类号： F01K13/006 , F01C1/02 , F01C1/12 , F01C1/16 , F01C1/344 , F01C21/04 , F01K25/06 , F01K25/10
摘要： The invention relates to a method for lubricating an expansion machine (30) in a thermodynamic cycle device, wherein the thermodynamic cycle device comprises the expansion machine, a feed pump (50), a lubricant separator (10) and a working medium containing a lubricant, and wherein the method comprises the following steps: The working medium is subjected to pressure by means of the feed pump. The pressurised working medium is delivered by the feed pump to the lubricant separator. At least part of the lubricant is separated from the working medium by means of the lubricant separator. At least part of the separated lubricant is delivered by the lubricant separator to the expansion machine. The invention further relates to a thermodynamic cycle device comprising a working medium that contains a working fluid and a lubricant, an expansion machine, a feed pump for subjecting the working medium to pressure, and a lubricant separator for separating at least part of the lubricant from the working medium, wherein the cycle device is designed to deliver at least part of the separated lubricant from the lubricant separator to the expansion machine.
摘要翻译：本发明涉及一种用于在热力循环装置中润滑膨胀机（30）的方法，其中热力循环装置包括膨胀机，进料泵（50），润滑剂分离器（10）和含润滑剂的工作介质，并且其中该方法包括以下步骤：通过进料泵对工作介质进行压力。加压工作介质由进料泵输送到润滑剂分离器。至少部分润滑剂通过润滑剂分离器与工作介质分离。至少部分分离的润滑剂由润滑剂分离器输送到膨胀机。本发明还涉及一种热力循环装置，其包括含有工作流体和润滑剂的工作介质，膨胀机，用于对工作介质施加压力的进料泵和用于将至少部分润滑剂从所述工作介质，其中所述循环装置被设计成将至少部分分离的润滑剂从所述润滑剂分离器输送到所述膨胀机。

20. 发明申请

US20160047540A1 Method and Apparatus For Evaporating Organic Working Media 有权
标题翻译：蒸发有机工作介质的方法和装置
公开(公告)号：US20160047540A1
公开(公告)日：2016-02-18
申请号：US13883882
申请日：2011-11-16
申请人： Richard Aumann , Andreas Schuster , Andreas Sichert
发明人： Richard Aumann , Andreas Schuster , Andreas Sichert
IPC分类号： F22B1/18 , F01K25/10
CPC分类号： F22B1/18 , B01F5/0485 , F01K25/10 , F22B35/002
摘要： The present invention provides a device which comprises: a heat exchanger (1) for transferring heat of a heat-supplying medium to a working medium which differs from said heat-supplying medium, a first supply device designed to provide a flow of the heat-supplying medium at a first temperature from a heat source to the heat exchanger, and a second supply device which is designed to deliver the heat-supplying medium after it has passed through the heat exchanger, and/or a further medium at a second temperature lower than the first temperature, to the flow of the heat-supplying medium at the first temperature.
摘要翻译：本发明提供一种装置，该装置包括：热交换器（1），用于将供热介质的热传递到与所述供热介质不同的工作介质;第一供应装置，设计成提供热供应介质的流动; 将来自热源的第一温度的介质供给到所述热交换器;以及第二供给装置，其被设计成在所述供热介质通过所述热交换器之后输送所述供热介质，和/或第二温度下的另一介质与第一温度相对于第一温度下的供热介质的流动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式