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1. 发明申请

US20100227119A1 PROCESS FOR PLASMA COATING A POLYPROPYLENE OBJECT 审中-公开
标题翻译：聚丙烯等离子体涂料的工艺
公开(公告)号：US20100227119A1
公开(公告)日：2010-09-09
申请号：US12682952
申请日：2008-10-08
申请人： Angela Taha , Christopher M. Weikart , Hoang T. Pham , Terry W. Glass , Matthew Larive , Jason C. Brodil
发明人： Angela Taha , Christopher M. Weikart , Hoang T. Pham , Terry W. Glass , Matthew Larive , Jason C. Brodil
IPC分类号： B32B3/00 , C08J7/00 , B05D7/24 , B29C59/00
CPC分类号： B05D7/02 , B05D1/62 , B29B11/08 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/1498 , B29C49/0073 , B29C49/06 , B29C49/08 , B29K2023/12 , B29K2105/258 , B29K2995/0022 , B29K2995/0073 , C08J7/18 , C08J2323/10 , C08J2483/04 , C23C16/02 , C23C16/045 , C23C16/401 , Y10T428/24355
摘要： A process for improving the barrier performance of a plasma coated object comprising a polyolefin is disclosed. The process involves ensuring that the surface of the object to be coated is smooth as characterized by having a root-mean-square surface roughness that varies by less than the thickness of the coating to be applied, typically less than 100 nm. The invention also relates to a process for improving the stain resistance of polyolefin based articles comprising plasma polymerizing an organosilicon compound under conditions to deposit a polyorganosiloxane layer onto the article and/or (b) plasma polymerizing a organosilicon compound under conditions to deposit a silicon oxide layer directly on the article or onto a polyorganosiloxane layer prepared according to step (a).
摘要翻译：公开了一种用于改善包含聚烯烃的等离子涂覆物体的阻隔性能的方法。该方法包括确保要涂覆的物体的表面是光滑的，其特征在于具有通常小于100nm的涂层的厚度变化小于等于100nm的均方根表面粗糙度。本发明还涉及一种改善聚烯烃基制品的耐污性的方法，其包括在将聚有机硅氧烷层沉积到制品上的条件下等离子体聚合有机硅化合物和/或（b）在沉积氧化硅的条件下等离子体聚合有机硅化合物层直接在物品上或根据步骤（a）制备的聚有机硅氧烷层上。

2. 发明申请

US20080171162A1 Process For Plasma Coating a Polypropylene Object 审中-公开
标题翻译：聚丙烯对象等离子涂层工艺
公开(公告)号：US20080171162A1
公开(公告)日：2008-07-17
申请号：US11913619
申请日：2006-04-10
申请人： Christopher M. Weikart , Hoang T. Pham , Terry W. Glass
发明人： Christopher M. Weikart , Hoang T. Pham , Terry W. Glass
IPC分类号： C23C16/513 , B29D22/00 , B32B27/32
CPC分类号： C08J7/047 , B05D1/62 , C08J2323/14 , C08J2483/00 , C23C16/045 , C23C16/401 , Y10T428/1352 , Y10T428/265
摘要： A process for preparing an adherent coating on an object (as well as the coated object) by first plasma polymerizing a first organosilicon compound under conditions to deposit a polyorganosiloxane layer onto the object; and/or then plasma polymerizing a second organosilicon compound under conditions to deposit a silicon oxide layer on the polyorganosiloxane layer or directly on the object, the object comprising a polymer composition comprising (i) from 99 to 50 weight percent of a polymer having more than 90 weight percent monomer units containing three carbons and optionally monomer units selected from the group consisting of alpha olefins containing two carbons and/or from four to twelve carbons, and (ii) from 1 to 50 weight percent of a second copolymer comprising monomer units selected from the group consisting of alpha olefins containing two carbons and alpha olefins containing from four to twelve carbons and optionally up to 10 weight percent of a diene monomer containing less than thirteen carbons; or the object comprises an alternative polymer composition comprising (iii) from 1 to 50 weight percent of a copolymer of propylene and up to 10 weight percent of a comonomer selected from the group consisting of alpha olefins containing two carbons and/or from four to twelve carbons, and (iv) from 99 to 50 weight percent of an impact copolymer consisting of a blend of homopolymer polypropylene with up to 50 weight percent of a random copolymer of propylene and an alpha olefin containing two carbons and/or from four to twelve carbons.
摘要翻译：一种通过在将聚有机硅氧烷层沉积到物体上的条件下通过第一等离子体聚合第一有机硅化合物在物体（以及涂覆物体）上制备粘附涂层的方法; 和/或然后等离子体聚合第二有机硅化合物以在聚有机硅氧烷层上或直接在物体上沉积氧化硅层的条件下，所述物体包含聚合物组合物，其包含（i）99至50重量％的聚合物，其具有多于含有三个碳的90重量％的单体单元和任选的选自含有两个碳和/或四至十二个碳的α-烯烃的单体单元，和（ii）1至50重量％的第二共聚物，其包含选择的单体单元由含有两个碳的α-烯烃和含有四至十二个碳的α-烯烃和任选地至多10重量％的含有少于十三个碳的二烯单体组成的组; 或者该物体包括另外的聚合物组合物，其包含（iii）1至50重量％的丙烯和至多10重量％的共聚单体的共聚物，所述共聚单体选自含有两个碳的α-烯烃和/或4至12个碳，以及（iv）99至50重量％的抗冲共聚物，其由均聚物聚丙烯与至多50重量％的丙烯与含有2个碳和/或4至12个碳的α-烯烃的无规共聚物的共混物组成。

3. 发明申请

US20100009098A1 ATMOSPHERIC PRESSURE PLASMA ELECTRODE 审中-公开
标题翻译：大气压力等离子体电极
公开(公告)号：US20100009098A1
公开(公告)日：2010-01-14
申请号：US12441854
申请日：2007-09-27
申请人： Hua Bai , Christopher M. Weikart
发明人： Hua Bai , Christopher M. Weikart
IPC分类号： C23C16/453 , H05H1/34
CPC分类号： H01J37/32541 , H01J37/3244 , H01J37/32449 , H01J37/3255 , H01J37/32825
摘要： An improved electrode useful for modifying a substrate using corona discharge dielectric barrier discharge or glow discharge plasma treatment or coating a substrate using plasma enhanced chemical vapor deposition under atmospheric or near atmospheric pressure conditions, the electrode having a body defining a cavity therein, the body having at least one inlet passageway there through in gaseous communication with the cavity so that a gas mixture can be flowed into the cavity by way of the at least one inlet passageway, the electrode having at least one outlet passageway there through in gaseous communication with the cavity so that a gas that is flowed into the cavity can flow out of the cavity by way of the at least one outlet passageway, the at least one outlet passageway being a slot. The improvement is to position a porous body in the cavity sealed to the wall of the cavity adjacent to the outlet passageway so that a gas that is flowed into the cavity will pass through the porous body before flowing through the outlet passageway.
摘要翻译：一种改进的电极，其可用于使用电晕放电介质阻挡放电或辉光放电等离子体处理或使用等离子体增强化学气相沉积在大气压或接近大气压条件下涂覆基板，所述电极具有在其中限定空腔的主体，其中至少一个入口通道与空腔气态连通，使得气体混合物可以通过所述至少一个入口通道流入空腔中，所述电极具有至少一个出口通道，通过与空腔气态连通使得流入空腔的气体可以通过所述至少一个出口通道流出空腔，所述至少一个出口通道是槽。改进之处在于将多孔体定位在密封到与出口通道相邻的腔的壁上的空腔中，使得流过空腔的气体在流过出口通道之前将通过多孔体。

4. 发明授权

US09718938B2 Nanoporous polymeric foam having high porosity 有权
公开(公告)号：US09718938B2
公开(公告)日：2017-08-01
申请号：US13504561
申请日：2010-11-01
申请人： Stéphane Costeux , Lingbo Zhu , Christopher M. Weikart , Thomas H. Kalantar
发明人： Stéphane Costeux , Lingbo Zhu , Christopher M. Weikart , Thomas H. Kalantar
IPC分类号： C08J9/00 , C08J9/12
CPC分类号： C08J9/0066 , C08J9/0023 , C08J9/0071 , C08J9/122 , C08J2201/024 , C08J2201/03
摘要： Prepare a polymeric foam article having a thermoplastic polymer matrix defining multiple cells therein, wherein the polymeric foam article has the following characteristics: (a) the thermoplastic polymer matrix contains dispersed within it nano-sized nucleating additive particles that have at least two orthogonal dimensions that are less than 30 nanometers in length; (b) possesses at least one of the following two characteristics: (i) has an effective nucleation site density of at least 3×1014 sites per cubic centimeter of pre-foamed material; and (ii) has an average cell size of 300 nanometers or less; and (c) has a porosity percentage of more than 50 percent by rapidly expanding at a foaming temperature a foamable polymer composition containing the nucleating additive and a blowing agent containing at least one of carbon dioxide, nitrogen and argon.

5. 发明授权

US6112176A Speech data collection over the world wide web 失效
标题翻译：全球网络上的语音数据收集
公开(公告)号：US6112176A
公开(公告)日：2000-08-29
申请号：US857449
申请日：1997-05-16
申请人： William D. Goldenthal , Christopher M. Weikart
发明人： William D. Goldenthal , Christopher M. Weikart
IPC分类号： G10L15/06 , G10L15/02 , G10L15/18
CPC分类号： G10L15/06
摘要： In a computerized method for collecting speech data, Web pages of client computers connected to the Internet are enabled to acquire speech signal and information characterizing the speech. The addresses of the enabled Web pages are stored in a list in a memory of a Web server computer. Based on predetermined criteria and the list, some of the enabled client computers are selected to acquire the speech signal and information. The acquired speech signal and information are transmitted to the server computer to generate, train, and evaluate acoustic-phonetic models.
摘要翻译：在用于收集语音数据的计算机化方法中，连接到因特网的客户端计算机的网页能够获取表征语音的语音信号和信息。启用的网页的地址存储在Web服务器计算机的内存中的列表中。基于预定标准和列表，选择一些启用的客户端计算机来获取语音信号和信息。所获取的语音信号和信息被发送到服务器计算机以产生，训练和评估声学语音模型。

6. 发明授权

US07791815B2 Dielectric coatings for electrowetting applications 有权
标题翻译：用于电润湿应用的电介质涂层
公开(公告)号：US07791815B2
公开(公告)日：2010-09-07
申请号：US11965108
申请日：2007-12-27
申请人： Christopher M. Weikart , Steven J. Martin , Mathieu Maillard , Julien Legrand
发明人： Christopher M. Weikart , Steven J. Martin , Mathieu Maillard , Julien Legrand
IPC分类号： G02B1/06 , G02B15/14
CPC分类号： G02B3/14 , G02B26/004 , Y10T428/31504 , Y10T428/31663
摘要： A dielectric coating is provided which has both a dielectric constant greater than 2.5 and a hydrophobic surface. The dielectric coating may be provided by plasma enhanced chemical vapor deposition (PECVD) of organosilane, organosiloxane, organosilazane, organometallic, and/or hydrocarbon precursors. Methods are also provided for altering the contact angle of a liquid in contact with the dielectric coating, e.g., for electrowetting applications.
摘要翻译：提供介电常数大于2.5的介电涂层和疏水表面。电介质涂层可以通过有机硅烷，有机硅氧烷，有机硅氮烷，有机金属和/或烃前体的等离子体增强化学气相沉积（PECVD）来提供。还提供了用于改变与电介质涂层接触的液体的接触角的方法，例如用于电润湿应用。

7. 发明授权

US06219698B1 Configuring client software using remote notification 失效
标题翻译：使用远程通知配置客户端软件
公开(公告)号：US06219698B1
公开(公告)日：2001-04-17
申请号：US08994365
申请日：1997-12-19
申请人： Robert A. Iannucci , Christopher M. Weikart
发明人： Robert A. Iannucci , Christopher M. Weikart
IPC分类号： G06F9445
CPC分类号： G06F8/65 , H04L67/42
摘要： To maintain communications between first and second processing systems interconnected by a communications network, computer programing having first and second sets of instructions are stored at the first processing system. The computer programing is initialized at the first processing system to perform a task associated with the first set of instructions. In accordance with the second set of instructions, a first signal is automatically transmitted from the first processing system to the second processing system responsive to the initialization of the computer programming.
摘要翻译：为了保持由通信网络互连的第一和第二处理系统之间的通信，具有第一和第二组指令的计算机编程被存储在第一处理系统中。在第一处理系统处初始化计算机编程以执行与第一组指令相关联的任务。根据第二组指令，响应于计算机编程的初始化，第一信号被自动地从第一处理系统发送到第二处理系统。

8. 发明授权

US06212535B1 Browser-based electronic messaging 失效
标题翻译：基于浏览器的电子信息
公开(公告)号：US06212535B1
公开(公告)日：2001-04-03
申请号：US08710696
申请日：1996-09-19
申请人： Christopher M. Weikart , William D. Goldenthal , Debajit Ghosh , Kenneth F. Alden , Brian S. Eberman
发明人： Christopher M. Weikart , William D. Goldenthal , Debajit Ghosh , Kenneth F. Alden , Brian S. Eberman
IPC分类号： G06F1700
CPC分类号： G06Q10/107
摘要： In a computerized method for messaging, a Web page includes an embedded tag specifying a message extension program. The Web page is requested from a Web server by a Web browser of a first client computer connected to the Web server computer by a communications network. The extension program corresponding to the message tag is retrieved. A multimedia message is recorded as digital signals in a file of the client computer using the extension program. The file is sent to a second client computer as an electronic mail message.
摘要翻译：在用于消息传递的计算机化方法中，网页包括指定消息扩展程序的嵌入标签。通过由通信网络连接到Web服务器计算机的第一客户端计算机的Web浏览器从Web服务器请求网页。检索与消息标签对应的扩展程序。使用扩展程序将多媒体消息作为数字信号记录在客户端计算机的文件中。该文件作为电子邮件消息发送到第二客户端计算机。

9. 发明申请

US20120225272A1 NANOPOROUS POLYMERIC FOAM HAVING HIGH POROSITY 有权
标题翻译：具有高孔隙度的纳米聚合物泡沫
公开(公告)号：US20120225272A1
公开(公告)日：2012-09-06
申请号：US13504561
申请日：2010-11-01
申请人： Stéphane Costeux , Lingbo Zhu , Christopher M. Weikart , Thomas H. Kalantar
发明人： Stéphane Costeux , Lingbo Zhu , Christopher M. Weikart , Thomas H. Kalantar
IPC分类号： C08L33/12 , C08J9/00 , B82Y30/00
CPC分类号： C08J9/0066 , C08J9/0023 , C08J9/0071 , C08J9/122 , C08J2201/024 , C08J2201/03
摘要： Prepare a polymeric foam article having a thermoplastic polymer matrix defining multiple cells therein, wherein the polymeric foam article has the following characteristics: (a) the thermoplastic polymer matrix contains dispersed within it nano-sized nucleating additive particles that have at least two orthogonal dimensions that are less than 30 nanometers in length; (b) possesses at least one of the following two characteristics: (i) has an effective nucleation site density of at least 3×1014 sites per cubic centimeter of pre-foamed material; and (ii) has an average cell size of 300 nanometers or less; and (c) has a porosity percentage of more than 50 percent by rapidly expanding at a foaming temperature a foamable polymer composition containing the nucleating additive and a blowing agent containing at least one of carbon dioxide, nitrogen and argon.
摘要翻译：制备具有在其中限定多个细胞的热塑性聚合物基质的聚合物泡沫制品，其中聚合物泡沫制品具有以下特征：（a）热塑性聚合物基质在其内分散有至少两个正交尺寸的纳米尺寸的成核添加剂颗粒，长度小于30纳米; （b）具有以下两个特征中的至少一个：（i）有效成核位点密度为每立方厘米预发泡材料至少3×1014个位点; 和（ii）具有300纳米或更小的平均泡孔尺寸; 和（c）通过在发泡温度下快速膨胀含有所述成核添加剂的发泡性聚合物组合物和含有二氧化碳，氮和氩中的至少一种的发泡剂，具有大于50％的孔隙率。

10. 发明申请

US20080268252A1 Process for Plasma Coating a Nanocomposite Object 审中-公开
标题翻译：等离子涂层工艺纳米复合材料
公开(公告)号：US20080268252A1
公开(公告)日：2008-10-30
申请号：US12064524
申请日：2006-09-19
申请人： Juan Garces , Christopher M. Weikart
发明人： Juan Garces , Christopher M. Weikart
IPC分类号： C08J7/18 , B32B9/00 , B32B27/32
CPC分类号： B65D23/0807 , B05D1/62 , B82Y30/00 , C23C16/045 , C23C16/401 , Y10T428/30 , Y10T428/31667 , Y10T428/31931
摘要： A process for preparing a coating on an object by plasma polymerizing a first compound under conditions to deposit a layer onto the object, the object comprising a nanocomposite polymer. In addition, the object so coated.
摘要翻译：一种在物体上通过等离子体聚合第一化合物的条件下将涂层沉积在物体上的方法，所述物体包含纳米复合聚合物。另外，物体如此涂层。

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