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1.
公开(公告)号:US08419176B2
公开(公告)日:2013-04-16
申请号:US12474770
申请日:2009-05-29
申请人: Kevin P. Dockery , Allan F. Sowinski , Barbara B. Lussier , Mihaela L. Madaras , Kurt D. Sieber , Hwei-Ling Yau
发明人: Kevin P. Dockery , Allan F. Sowinski , Barbara B. Lussier , Mihaela L. Madaras , Kurt D. Sieber , Hwei-Ling Yau
IPC分类号: C09D11/00
CPC分类号: C09D11/38 , C09D11/328
摘要: A process for printing inkjet ink and other aqueous compositions through silicon-based microelectromechanical printer structures is disclosed that suppresses the normal dissolution of the silicon device components in contact with the aqueous composition. Inkjet ink and other aqueous compositions used in the process contain the soluble salts of organic aromatic azo compounds in sufficient concentrations to inhibit silicon corrosion. The useful lifetime of microelectromechanical fluidic devices based on silicon fabrication is extended.
摘要翻译: 公开了一种通过硅基微机电打印机结构印刷喷墨油墨和其它水性组合物的方法,其抑制与含水组合物接触的硅装置部件的正常溶解。 该方法中使用的喷墨油墨和其它含水组合物含有足够浓度的有机芳族偶氮化合物的可溶性盐以抑制硅腐蚀。 基于硅制造的微机电流体装置的使用寿命得到延长。
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2.
公开(公告)号:US20100302292A1
公开(公告)日:2010-12-02
申请号:US12474770
申请日:2009-05-29
申请人: Kevin P. Dockery , Allan F. Sowinski , Barbara B. Lussier , Mihaela L. Madaras , Kurt D. Sieber , Hwei-Ling Yau
发明人: Kevin P. Dockery , Allan F. Sowinski , Barbara B. Lussier , Mihaela L. Madaras , Kurt D. Sieber , Hwei-Ling Yau
CPC分类号: C09D11/38 , C09D11/328
摘要: A process for printing inkjet ink and other aqueous compositions through silicon-based microelectromechanical printer structures is disclosed that suppresses the normal dissolution of the silicon device components in contact with the aqueous composition. Inkjet ink and other aqueous compositions used in the process contain the soluble salts of organic aromatic azo compounds in sufficient concentrations to inhibit silicon corrosion. The useful lifetime of microelectromechanical fluidic devices based on silicon fabrication is extended.
摘要翻译: 公开了一种通过硅基微机电打印机结构印刷喷墨油墨和其它水性组合物的方法,其抑制与含水组合物接触的硅装置部件的正常溶解。 该方法中使用的喷墨油墨和其它含水组合物含有足够浓度的有机芳族偶氮化合物的可溶性盐以抑制硅腐蚀。 基于硅制造的微机电流体装置的使用寿命得到延长。
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公开(公告)号:US20090065478A1
公开(公告)日:2009-03-12
申请号:US11853398
申请日:2007-09-11
IPC分类号: C03C15/00
CPC分类号: G01B11/0675 , H01L22/12 , H01L22/26
摘要: Measuring thickness and the rate of change of thickness of a material having a surface while the material is being etched, comprising: illuminating the material with low coherence light, a portion of the which transmits through the material and a portion of which is reflected; etching the material surface and while etching, collecting a portion of the reflected light from each optical interface of the material with a low coherence light interferometer; calculating the thickness and rate of change of thickness of the material or part of the material according to the obtained interferometric data; and storing or displaying the resultant thickness and rate of change of thickness of the material. The present invention provides a unique way of calculating the thermo optic coefficient of a material. This method can be used simultaneously with etching the material so that changes to the etching rate can be made in real time.
摘要翻译: 在材料被蚀刻时测量具有表面的材料的厚度和厚度的变化率,包括:以低相干光照射材料,其一部分透过材料并且其一部分被反射; 蚀刻材料表面并且在蚀刻时,用低相干光干涉仪从材料的每个光学界面收集一部分反射光; 根据获得的干涉测量数据计算材料或材料部分厚度的厚度和变化率; 并存储或显示所得材料的厚度和厚度变化率。 本发明提供了一种计算材料的热光学系数的独特方法。 该方法可以与蚀刻材料同时使用,使得可以实时地进行蚀刻速率的改变。
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公开(公告)号:US08937016B2
公开(公告)日:2015-01-20
申请号:US13923413
申请日:2013-06-21
IPC分类号: H01L21/311 , H01L21/31 , H01L21/469 , H01L21/308
CPC分类号: H01L21/32 , C23C16/042 , C23C16/45525 , H01L21/02178 , H01L21/0228
摘要: A method of producing a patterned inorganic thin film element includes providing a substrate having a patterned thin layer of polymeric inhibitor on the surface. The substrate and the patterned thin layer of polymeric inhibitor are exposed to a highly reactive oxygen process. An inorganic thin film layer is deposited on the substrate in areas without inhibitor using an atomic layer deposition process.
摘要翻译: 制造图案化无机薄膜元件的方法包括在表面上提供具有图案化的聚合物抑制剂薄层的基底。 将基底和图案化的聚合物抑制剂薄层暴露于高活性氧过程。 使用原子层沉积工艺将无机薄膜层沉积在没有抑制剂的区域的衬底上。
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公开(公告)号:US20140377963A1
公开(公告)日:2014-12-25
申请号:US13923401
申请日:2013-06-21
IPC分类号: H01L21/02
CPC分类号: H01L21/02642 , C23C16/042 , C23C16/403 , C23C16/407 , C23C16/45551 , H01L21/0228 , H01L21/02422 , H01L21/02554 , H01L21/02576 , H01L21/02579 , H01L21/31138 , H01L21/32
摘要: A method of producing a patterned inorganic thin film element includes providing a substrate. A thin layer of polymeric inhibitor is uniformly depositing on the substrate. A patterned mask having open areas is provided on the thin layer of polymeric inhibitor. The thin layer of polymeric inhibitor is patterned by removing inhibitor from areas exposed by the open areas of the patterned mask using a highly reactive oxygen process. An inorganic thin film layer is deposited on the substrate in the areas exposed by the removal of the thin layer of polymeric inhibitor using an atomic layer deposition process.
摘要翻译: 制造图案化无机薄膜元件的方法包括提供基板。 聚合物抑制剂的薄层均匀地沉积在基底上。 具有开放区域的图案化掩模设置在聚合物抑制剂的薄层上。 使用高活性氧气工艺,通过从图案化掩模的开放区域暴露的区域除去抑制剂来图案化该薄层的聚合物抑制剂。 通过使用原子层沉积工艺去除聚合物抑制剂的薄层而暴露在的区域中,在衬底上沉积无机薄膜层。
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公开(公告)号:US06399159B1
公开(公告)日:2002-06-04
申请号:US09575490
申请日:2000-05-19
申请人: Jeremy M. Grace , Louis J. Gerenser , Kurt D. Sieber , Michael J. Heinsler , Hengzhong K. Zhuang , Dennis R. Freeman , Mark M. Romach
发明人: Jeremy M. Grace , Louis J. Gerenser , Kurt D. Sieber , Michael J. Heinsler , Hengzhong K. Zhuang , Dennis R. Freeman , Mark M. Romach
IPC分类号: H05H100
CPC分类号: G03C1/915 , B29C59/14 , B29K2067/00 , B29L2031/7644 , B41M5/508
摘要: A method and apparatus are taught for treating polyolefin containing or polyolefin-coated webs or laminates for obtaining the proper surface characteristics to promote adhesion of photosensitive coating materials and/or layers typically coated thereon. The web is passed through a high-voltage sheath region or dark space of the plasma generated by a powered electrode residing in a discharge zone. The frequency of the driving voltage must be above a lower bound dictated by the properties of the paper support and the plasma, and it must be below an upper bound beyond which the sheath voltages drop significantly and it is observed that the benefits of this approach diminish. The dark space is generated by a treatment electrode in a treatment zone. There is a counter electrode having a surface area in said treatment zone which is at least as great as the surface area of the treatment electrode. A power supply is included for driving the treatment electrode with an oscillating high voltage at a frequency less than about 2 MHz and greater than 1/tc where tc is the charging time of a web surface exposed to a rms ion current in the plasma.
摘要翻译: 教导了一种用于处理含聚烯烃或聚烯烃涂布的卷筒纸或层压板以获得适当的表面特性以促进通常涂覆在其上的感光涂层材料和/或层的粘合的方法和装置。 纸幅通过位于放电区域的动力电极产生的等离子体的高压鞘区域或暗空间。 驱动电压的频率必须高于由纸支架和等离子体的性质决定的下限,并且必须低于上限,超过该上限,护套电压显着下降,并且观察到该方法的好处减少了 。 黑暗空间由处理区域中的处理电极产生。 在所述处理区域中具有至少与处理电极的表面积一样大的对电极。 包括用于以小于约2MHz和大于1 / tc的频率的振荡高电压驱动处理电极的电源,其中tc是暴露于等离子体中的有效电离离子电流的幅材表面的充电时间。
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公开(公告)号:US5391884A
公开(公告)日:1995-02-21
申请号:US65268
申请日:1993-05-24
申请人: Kurt D. Sieber , Lisa B. Todd , Byron R. Sever
发明人: Kurt D. Sieber , Lisa B. Todd , Byron R. Sever
CPC分类号: G21K4/00 , C09K11/7768 , G21K2004/06
摘要: Phosphor compositions are disclosed comprised of a BaGd.sub.2 O.sub.4 host which is activated by at least one of Tb and Sm. These phosphors are useful as storage phosphors. An imaging plate utilizing these phosphors is also disclosed.
摘要翻译: 公开了由BaGd 2 O 4主体组成的荧光体组合物,其由Tb和Sm中的至少一种活化。 这些荧光体可用作储存荧光体。 还公开了利用这些荧光体的成像板。
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公开(公告)号:US08921236B1
公开(公告)日:2014-12-30
申请号:US13923401
申请日:2013-06-21
CPC分类号: H01L21/02642 , C23C16/042 , C23C16/403 , C23C16/407 , C23C16/45551 , H01L21/0228 , H01L21/02422 , H01L21/02554 , H01L21/02576 , H01L21/02579 , H01L21/31138 , H01L21/32
摘要: A method of producing a patterned inorganic thin film element includes providing a substrate. A thin layer of polymeric inhibitor is uniformly depositing on the substrate. A patterned mask having open areas is provided on the thin layer of polymeric inhibitor. The thin layer of polymeric inhibitor is patterned by removing inhibitor from areas exposed by the open areas of the patterned mask using a highly reactive oxygen process. An inorganic thin film layer is deposited on the substrate in the areas exposed by the removal of the thin layer of polymeric inhibitor using an atomic layer deposition process.
摘要翻译: 制造图案化无机薄膜元件的方法包括提供基板。 聚合物抑制剂的薄层均匀地沉积在基底上。 具有开放区域的图案化掩模设置在聚合物抑制剂的薄层上。 使用高活性氧气工艺,通过从图案化掩模的开放区域暴露的区域除去抑制剂来图案化该薄层的聚合物抑制剂。 通过使用原子层沉积工艺去除聚合物抑制剂的薄层而暴露在的区域中,在衬底上沉积无机薄膜层。
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公开(公告)号:US08840981B2
公开(公告)日:2014-09-23
申请号:US13228919
申请日:2011-09-09
申请人: Kurt D. Sieber
发明人: Kurt D. Sieber
CPC分类号: B41J2/14129 , Y10T428/24322 , Y10T428/24612
摘要: A microfluidic device comprised of a material layer and a fluid transport feature having at least one characteristic dimension of less than 500 micrometers formed in or on the material layer. A chemically resistant, thermally stable and biocompatible multilayer coating is provided onto and in contact with the microfluidic device, wherein the multilayer coating includes one or more thin film layers comprised primarily of hafnium oxide or zirconium oxide and one or more thin film layers comprised primarily of tantalum oxide, the multilayer coating being located on a surface of the fluid transport feature. The corrosion resistant film can be formed on the surfaces of fluid transport features of microfluidic devices using atomic layer deposition film forming methods that produce conformal films that cover complex geometries, thereby enabling the corrosion resistant film to be formed on all surfaces of the fluid transport features of the microfluidic device.
摘要翻译: 微流体装置由材料层和流体输送特征组成,其具有在材料层中或材料层上形成的至少一个小于500微米的特征尺寸。 在微流体装置上并与微流体装置接触的是耐化学性,热稳定和生物相容的多层涂层,其中多层涂层包括主要由氧化铪或氧化锆组成的一个或多个薄膜层和主要由 氧化钽,多层涂层位于流体输送特征的表面上。 可以使用原子层沉积膜形成方法在微流体装置的流体输送特征的表面上形成耐腐蚀膜,所述方法产生覆盖复杂几何形状的保形膜,从而使耐腐蚀膜能够形成在流体输送特征的所有表面上 的微流体装置。
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公开(公告)号:US08567909B2
公开(公告)日:2013-10-29
申请号:US13228881
申请日:2011-09-09
申请人: Kurt D. Sieber
发明人: Kurt D. Sieber
CPC分类号: B41J2/1606 , B41J2/03 , B41J2/14129 , B41J2/1601 , B41J2/1642 , B41J2/1646 , B41J2202/22 , C23C16/405
摘要: An inkjet printhead is provided for a digitally controlled inkjet printing apparatus wherein the inkjet printhead is comprised of a material layer and a drop formation mechanism positioned in or on the material layer, that is substantially improved in chemical resistance and thermally stability. A chemically resistant and thermally stable multilayer coating is provided onto and in contact with the inkjet printhead, wherein the multilayer coating includes one or more thin film layers comprised primarily of hafnium oxide or zirconium oxide and one or more thin film layers comprised primarily of tantalum oxide, the multilayer coating being located on the material layer. The corrosion resistant film of the invention is particularly beneficial because it can be formed on the printhead using atomic layer deposition film forming methods that produce conformal films that cover complex geometries, thereby enabling the corrosion resistant film to be formed on all surfaces of the printhead that come in contact with inks or other fluids employed in the printing system.
摘要翻译: 为数字控制的喷墨打印设备提供喷墨打印头,其中喷墨打印头包括位于材料层中或材料层上的材料层和液滴形成机构,其基本上改善了耐化学性和热稳定性。 在喷墨打印头上提供耐化学性和热稳定性的多层涂层,其中多层涂层包括主要由氧化铪或氧化锆组成的一个或多个薄膜层和主要由氧化钽组成的一个或多个薄膜层 ,多层涂层位于材料层上。 本发明的耐腐蚀膜是特别有益的,因为它可以使用产生覆盖复杂几何形状的保形膜的原子层沉积膜形成方法在打印头上形成,从而使耐腐蚀膜能够形成在打印头的所有表面上, 与印刷系统中使用的油墨或其他液体接触。
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