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91. 发明授权

US4931070A Process and system for the production of dry, high purity nitrogen 失效
标题翻译：用于生产干，高纯度氮的工艺和系统
公开(公告)号：US4931070A
公开(公告)日：1990-06-05
申请号：US350849
申请日：1989-05-12
申请人： Ravi Prasad
发明人： Ravi Prasad
IPC分类号： B01D53/00 , B01D53/22 , B01D53/26 , B01D53/86 , C01B21/04
CPC分类号： B01D53/226 , C01B21/0494 , C01B2210/0006 , C01B2210/001
摘要： High purity nitrogen from an air separation membrane/deoxo system is dried in a membrane dryer unit preferably operated with a countercurrent flow path in the membrane bundle. Drying is enhanced by the use of purge gas on the permeate side of the membrane dryer unit, with feed air, product nitrogen or waste gas from the air separation membrane system being used as purge gas.

92. 发明授权

US4341804A Decaffeination of aqueous roasted coffee extract 失效
标题翻译：水性焙炒咖啡提取物的脱咖啡因
公开(公告)号：US4341804A
公开(公告)日：1982-07-27
申请号：US187223
申请日：1980-09-15
申请人： Ravi Prasad , Martin Gottesman , Robert A. Scarella
发明人： Ravi Prasad , Martin Gottesman , Robert A. Scarella
IPC分类号： A23F5/22 , A23F5/50 , A23F5/18
CPC分类号： A23F5/505 , A23F5/226
摘要： Aqueous extracts of roasted coffee are stripped of aroma, concentrated and thereafter decaffeinated by means of contact with a decaffeinating fluid such as liquid or supercritical carbon dioxide. Aroma loss is minimized by using water to remove caffeine and aroma from the CO.sub.2 stream, recovering aromatics from this caffeine-containing aqueous stream and adding-back these aromatics to the decaffeinated extract. Preferably equipment cost is minimized by use of a single pressure vessel to transfer the caffeine from the extract stream to the CO.sub.2 and from the CO.sub.2 to the water stream.
摘要翻译：将咖啡的水提取物除去香气，浓缩，然后通过与脱咖啡因流体如液体或超临界二氧化碳的接触而脱咖啡因。通过使用水从CO 2流中除去咖啡因和香气，从含咖啡因的含水流中回收芳烃并将这些芳族化合物加入到脱咖啡因的提取物中，使香气损失最小化。优选地，通过使用单个压力容器将咖啡因从提取物流转移到CO 2和从CO 2到水流来最小化设备成本。

93. 发明申请

US20110233344A1 Satellite control system 审中-公开
公开(公告)号：US20110233344A1
公开(公告)日：2011-09-29
申请号：US12804174
申请日：2010-07-15
申请人： Charles E. Hunter , Jurgen Klaus Vollrath , John H. Hebrank , Bernard L. Bailou, JR. , Judson Sidney Clements , Thomas Johannes Lindner , Ravi Prasad , Philip E. Russell , Elliott M. Pines , David W. Carey
发明人： Charles E. Hunter , Jurgen Klaus Vollrath , John H. Hebrank , Bernard L. Bailou, JR. , Judson Sidney Clements , Thomas Johannes Lindner , Ravi Prasad , Philip E. Russell , Elliott M. Pines , David W. Carey
IPC分类号： B64G1/26 , G05D1/08
CPC分类号： B64G1/26 , B64G1/244
摘要： In a satellite control system, a liquid is ejected by thermal ejection from holes in a substrate structure to create a reactive force on the satellite allowing the position, such as the attitude, of the satellite to be adjusted.

94. 发明授权

US07814656B2 Flexible barrier film structure 有权
标题翻译：柔性阻隔膜结构
公开(公告)号：US07814656B2
公开(公告)日：2010-10-19
申请号：US11464797
申请日：2006-08-15
申请人： Ravi Prasad
发明人： Ravi Prasad
IPC分类号： B21D53/76
CPC分类号： B41J2/17513 , B32B27/08 , B32B27/36 , C08G63/06 , C08G63/605 , Y10T29/49401 , Y10T428/1059 , Y10T428/24942 , Y10T428/2495 , Y10T428/24959 , Y10T428/31504 , Y10T428/31786
摘要： A barrier film for separating liquid and air, including a liquid crystalline polymer layer having a glass transition temperature less than about 115° C., and having a thickness less than about 15 microns. The barrier film further including a heat-sealable layer, and an adhesive layer interposed between the liquid crystalline polymer layer and the heat sealable layer, forming the barrier film.
摘要翻译：用于分离液体和空气的阻挡膜，包括玻璃化转变温度低于约115℃，厚度小于约15微米的液晶聚合物层。阻挡膜还包括可热封层，以及插入在液晶聚合物层和可热封层之间的粘合剂层，形成阻挡膜。

95. 发明授权

US07661828B2 Adjusting light intensity 失效
标题翻译：调整光强度
公开(公告)号：US07661828B2
公开(公告)日：2010-02-16
申请号：US11149570
申请日：2005-06-10
申请人： William J. Allen , Ravi Prasad , Gregory J. May , John A. de Vos
发明人： William J. Allen , Ravi Prasad , Gregory J. May , John A. de Vos
IPC分类号： G03B21/14 , G03B21/60
CPC分类号： H04N9/3194 , H04N9/3182
摘要： In embodiments, an intensity of light is adjusted according to data indicating the states for elements.
摘要翻译：在实施例中，根据指示元件的状态的数据来调整光强度。

96. 发明授权

US07212223B2 Labeling with thermally conductive pads 失效
标题翻译：用导热垫贴标签
公开(公告)号：US07212223B2
公开(公告)日：2007-05-01
申请号：US10422002
申请日：2003-04-22
申请人： Mitchell A Abrams , Ravi Prasad
发明人： Mitchell A Abrams , Ravi Prasad
IPC分类号： B41J2/47 , B41J2/455 , C23C14/30
CPC分类号： G11B23/40 , Y10T428/24876 , Y10T428/24917
摘要： A method of labeling an object includes selectively applying focused energy to thermally conductive pads on the object to create a label on the object. The conductive pads are disposed adjacent to a thermochromic layer.
摘要翻译：标记物体的方法包括选择性地将聚焦能量施加到物体上的导热垫上，以在物体上产生标签。导电垫与热致变色层相邻设置。

97. 发明申请

US20060274142A1 FLEXIBLE BARRIER FILM STRUCTURE 有权
标题翻译：柔性障壁膜结构
公开(公告)号：US20060274142A1
公开(公告)日：2006-12-07
申请号：US11464797
申请日：2006-08-15
申请人： Ravi Prasad
发明人： Ravi Prasad
IPC分类号： B41J2/325 , B32B7/02
CPC分类号： B41J2/17513 , B32B27/08 , B32B27/36 , C08G63/06 , C08G63/605 , Y10T29/49401 , Y10T428/1059 , Y10T428/24942 , Y10T428/2495 , Y10T428/24959 , Y10T428/31504 , Y10T428/31786
摘要： A barrier film for separating liquid and air, including a liquid crystalline polymer layer having a glass transition temperature less than about 115° C., and having a thickness less than about 15 microns. The barrier film further including a heat-sealable layer, and an adhesive layer interposed between the liquid crystalline polymer layer and the heat sealable layer, forming the barrier film.
摘要翻译：用于分离液体和空气的阻挡膜，包括玻璃化转变温度低于约115℃，厚度小于约15微米的液晶聚合物层。阻挡膜还包括可热封层，以及插入在液晶聚合物层和可热封层之间的粘合剂层，形成阻挡膜。

98. 发明授权

US07118790B2 Process for producing coated polymeric articles and the articles produced thereby 失效
公开(公告)号：US07118790B2
公开(公告)日：2006-10-10
申请号：US10663934
申请日：2003-09-16
申请人： Ravi Prasad
发明人： Ravi Prasad
IPC分类号： B32B17/10
CPC分类号： B32B27/08 , B29C47/0021 , B29C47/06 , B29K2023/12 , B29L2031/7158 , B29L2031/7164 , B32B27/32 , B32B33/00 , B32B38/0008 , B32B2038/0028 , B32B2255/10 , B32B2255/26 , B32B2307/7242 , B32B2310/0445 , B32B2310/14 , B32B2383/00 , B32B2439/60 , C08J7/045 , C08J7/047 , C08J7/06 , C08J2323/00 , C08J2351/06 , C08J2483/00 , Y10S428/91 , Y10T428/13 , Y10T428/1321 , Y10T428/1352 , Y10T428/31645 , Y10T428/31667
摘要： A method for producing a coated polymeric article by co-extruding polypropylene and a maleic anhydride modified polypropylene, corona-treating, and applying a polysilicate barrier is described. Also provided are films and bottles produced using this method.

99. 发明授权

US07118612B2 Oxygen separation method utilizing an oxygen transport membrane reactor 有权
标题翻译：使用氧传输膜反应器的氧分离方法
公开(公告)号：US07118612B2
公开(公告)日：2006-10-10
申请号：US10747169
申请日：2003-12-30
申请人： Eric Hunter Shreiber , Bart Antonie van Hassel , Ravi Prasad
发明人： Eric Hunter Shreiber , Bart Antonie van Hassel , Ravi Prasad
IPC分类号： B01D53/22
CPC分类号： B01D53/22
摘要： A method of separating oxygen from an oxygen containing stream in which compressed and heated oxygen is introduced into cathode side of an oxygen transport membrane reactor. Oxygen is permeated from the cathode side to the anode side. Motive fluid that is introduced into an ejector draws an oxygen permeate containing stream from the anode side at a subatmospheric pressure to form an oxygen containing product stream. The motive fluid, which can be steam raised by combustion used in heating the reactor, can be separated from the oxygen containing product stream to form an oxygen product stream. The use of an ejector lowers the partial pressure of the oxygen at the anode side of the membrane reactor and therefore the degree to which the oxygen containing stream need be compressed.
摘要翻译：从含氧气流中分离氧气的方法，其中将压缩和加热的氧气引入到氧传输膜反应器的阴极侧。氧从阴极侧渗透到阳极侧。引入喷射器的运动流体在低于大气压的压力下从阳极侧吸收含氧气渗透物流以形成含氧产物流。可以通过用于加热反应器的燃烧引起的蒸汽升高的运动流体与含氧产物流分离以形成氧产物流。喷射器的使用降低了膜反应器阳极侧氧气的分压，因此降低了含氧气流的压缩程度。

100. 发明申请

US20060199086A1 System and method for creating a color filter for a display panel 审中-公开
标题翻译：用于为显示面板创建滤色镜的系统和方法
公开(公告)号：US20060199086A1
公开(公告)日：2006-09-07
申请号：US11072032
申请日：2005-03-04
申请人： Philip Burkum , Ravi Prasad , Lawrence Plotkin
发明人： Philip Burkum , Ravi Prasad , Lawrence Plotkin
IPC分类号： G03F9/00
CPC分类号： G02B5/201
摘要： A system for generating a color filter for a display panel is provided. The system comprises a photoconductor drum, a first liquid toner cartridge configured to transfer first liquid toner to a first discharged portion of the photoconductor drum to form a first image on the photoconductor drum, a cylindrical intermediate transfer member configured to receive the image from the photoconductor drum, and an impression mechanism configured to drive a substrate along the cylindrical intermediate transfer member to cause the first image to be transferred to the substrate.
摘要翻译：提供了一种用于生成显示面板的滤色器的系统。该系统包括感光鼓，第一液体调色剂盒被配置为将第一液体调色剂转移到感光鼓的第一排出部分，以在感光鼓上形成第一图像;圆柱形中间转印部件，被配置为从光电导体接收图像鼓和打印机构，其被配置为沿着圆柱形中间转印部件驱动基板以使第一图像转印到基板。

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