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公开(公告)号：US20150040763A1
公开(公告)日：2015-02-12
申请号：US14381354
申请日：2013-03-27
Applicant: Dow Global Technologies LLC
Inventor： James J. O'Brien , Jun Cai , Ashish Kotnis , Paul C. Vosejpka
CPC classification number: B01D46/247 , B01D46/0001 , B01D46/0024 , B01D46/2455 , B01D46/2459 , F01N3/0222 , F01N3/0814 , F01N3/101 , F01N3/103 , F01N3/2066 , F01N3/2828 , F01N13/0093 , F01N13/0097 , F01N2260/06 , F01N2260/10 , F01N2330/06 , F01N2330/30 , F01N2330/60 , F01N2450/28 , F01N2510/068 , Y02T10/22 , Y10T29/49826
Abstract: Ceramic honeycomb assemblies are made from ceramic honeycomb sections arranged sequentially in an axial direction. The plugging patterns of the cells in the various sections are varied so that a portion of a fluid entering the assemblies can pass through upstream section(s) of the assembly without being filtered. One or more downstream sections capture particulate matter that has passed through the upstream sections without being filtered. This design reduces “ring-off” cracking, and high filtration capacity, with little increase in pressure drop during operation.
Abstract translation: 陶瓷蜂窝组件由沿轴向顺序设置的陶瓷蜂窝部制成。 各个部分中的电池的堵塞模式是变化的，使得进入组件的流体的一部分可以通过组件的上游部分而不被过滤。 一个或多个下游部分捕获已经通过上游部分而不被过滤的颗粒物质。 该设计减少了“断环”开裂和高过滤能力，运行期间压降几乎不增加。
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公开(公告)号：US09550700B2
公开(公告)日：2017-01-24
申请号：US14437580
申请日：2013-03-07
Applicant: Dow Global Technologies LLC
Inventor： Michael T. Malanga , James J. O'Brien , Aleksander J. Pyzik , Nicholas M. Shinkel , Clifford S. Todd , Paul C. Vosejpka , Robin P. Ziebarth
IPC: C04B35/00 , C04B35/52 , C04B35/56 , C04B35/185 , C04B35/565 , C04B35/584 , C04B38/00 , C04B111/00
CPC classification number: C04B35/185 , C04B35/565 , C04B35/584 , C04B38/00 , C04B2111/00793 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/322 , C04B2235/3224 , C04B2235/3225 , C04B2235/3272 , C04B2235/349 , C04B2235/442 , C04B2235/443 , C04B2235/449 , C04B2235/46 , C04B2235/6565 , C04B2235/6587 , C04B2235/661 , C04B2235/72 , C04B2235/85 , C04B2235/96 , C04B38/0006
Abstract: A porous ceramic composition having improved thermal stability is comprised of ceramic grains bonded together by grain boundary phase comprised of silica, yttrium and oxygen wherein the amount of alkali metals, alkaline earth metals and other transition metals not including rare earth metals is at most 2% by weight of the grain boundary phase.
Abstract translation: 具有改善的热稳定性的多孔陶瓷组合物包括通过由二氧化硅，钇和氧组成的晶界相结合在一起的陶瓷颗粒，其中不包括稀土金属的碱金属，碱土金属和其它过渡金属的量为至多2％ 的晶界相。
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Patent Agency Ranking
公开(公告)号：US09481605B2
公开(公告)日：2016-11-01
申请号：US14437578
申请日：2013-03-07
Applicant: Dow Global Technologies LLC
Inventor： Michael T. Malanga , James J. O'Brien , Aleksander J. Pyzik , Nicholas M. Shinkel , Clifford S. Todd , Paul C. Vosejpka , Robin P. Ziebarth
IPC: C04B35/00 , C04B35/185 , C04B35/565 , C04B35/584 , C04B35/64 , F01N3/021
CPC classification number: C04B35/185 , C04B35/565 , C04B35/584 , C04B35/64 , C04B2235/322 , C04B2235/3224 , C04B2235/3229 , C04B2235/3272 , C04B2235/46 , C04B2235/6565 , C04B2235/661 , C04B2235/72 , C04B2235/85 , C04B2235/96 , F01N3/021
Abstract: A porous ceramic composition having improved thermal stability is comprised of ceramic grains bonded together by a grain boundary phase comprised of silica, rare earth element that is Eu, Gd, Nd or mixture thereof and oxygen and optionally yttrium, wherein the grain boundary phase has a amount of an alkali, an alkaline earth metal and a transition metal other than yttrium that is at most 2% by weight of the grain boundary phase.
Abstract translation: 具有改善的热稳定性的多孔陶瓷组合物由通过由二氧化硅，作为Eu，Gd，Nd或其混合物的稀土元素和氧和任选的钇组成的晶界相结合在一起的陶瓷晶粒组成，其中晶界相具有 碱，碱土金属和除钇以外的过渡金属的量相当于晶界相的2％以下。
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公开(公告)号：US20150284294A1
公开(公告)日：2015-10-08
申请号：US14437578
申请日：2013-03-07
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： Michael T. Malanga , James J. O'Brien , Aleksander J. Pyzik , Nicholas M. Shinkel , Clifford S. Todd , Paul C. Vosejpka , Robin P. Ziebarth
IPC: C04B35/185 , F01N3/021 , C04B35/64
CPC classification number: C04B35/185 , C04B35/565 , C04B35/584 , C04B35/64 , C04B2235/322 , C04B2235/3224 , C04B2235/3229 , C04B2235/3272 , C04B2235/46 , C04B2235/6565 , C04B2235/661 , C04B2235/72 , C04B2235/85 , C04B2235/96 , F01N3/021
Abstract: A porous ceramic composition having improved thermal stability is comprised of ceramic grains bonded together by a grain boundary phase comprised of silica, rare earth element that is Eu, Gd, Nd or mixture thereof and oxygen and optionally yttrium, wherein the grain boundary phase has a amount of an alkali, an alkaline earth metal and a transition metal other than yttrium that is at most 2% by weight of the grain boundary phase.
Abstract translation: 具有改善的热稳定性的多孔陶瓷组合物由通过由二氧化硅，作为Eu，Gd，Nd或其混合物的稀土元素和氧和任选的钇组成的晶界相结合在一起的陶瓷晶粒组成，其中晶界相具有 碱，碱土金属和除钇以外的过渡金属的量相当于晶界相的2％以下。
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公开(公告)号：US10574178B2
公开(公告)日：2020-02-25
申请号：US15768796
申请日：2016-10-13
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： Leonardo C. Lopez , Susan M. Zerull , James J. O'Brien
Abstract: A photovoltaic element comprising: (a) a photovoltaic assembly; (b) a shingle portion connected to the photovoltaic assembly, the shingle portion including: (i) one or more flexible regions and (ii) one or more attachment regions; wherein the one or more attachment regions connect the photovoltaic element to a structure and the one or more flexible regions are flexed so that all or a portion of the attachment regions are located below the shingle portion; and wherein the one or more flexible regions, the one or more attachment regions, or both include one more drainage elements.
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公开(公告)号：US20160349409A1
公开(公告)日：2016-12-01
申请号：US15104404
申请日：2014-11-10
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： Stephen G. Pisklak , James J. O'Brien
Abstract: Photovoltaic shade impact prediction processes include obtaining a three-dimensional model of a subject, associating an identifier of a camera image with a location of the camera disposed on the subject. The processes also include receiving an image of the sky captured by the camera, and the identifier, measuring pixel brightness of the image, estimating shade object perimeters in spherical coordinates based on the pixel brightness, and displaying a representation of the shade object perimeters in the model at the location of the camera based on the camera image identifier. The representation of the shade object perimeters is oriented based on a tilt angle and azimuth angle of the subject surface. The processes further include estimating a size and position of shade objects in real world three-dimensional space based on the spherical coordinates of the shade object perimeters, and creating an irradiance map for the subject surface.
Abstract translation: 光伏阴影影响预测处理包括获得对象的三维模型，将相机图像的标识符与设置在被摄体上的照相机的位置相关联。 该处理还包括接收由照相机拍摄的天空的图像，以及标识符，测量图像的像素亮度，基于像素亮度估计球面坐标中的阴影对象周边，以及显示阴影对象周边的表示 基于相机图像标识符在相机位置的模型。 阴影物体周长的表示基于被摄体表面的倾斜角度和方位角取向。 该过程还包括基于阴影对象周边的球面坐标来估计现实世界三维空间中的阴影对象的大小和位置，以及为对象表面创建辐照度图。
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公开(公告)号：US20150299045A1
公开(公告)日：2015-10-22
申请号：US14437580
申请日：2013-03-07
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： Michael T. Malanga , James J. O'Brien , Aleksander J. Pyzik , Nicholas M. Shinkel , Clifford S. Todd , Paul C. Vosejpka , Robin P. Ziebarth
IPC: C04B35/185
CPC classification number: C04B35/185 , C04B35/565 , C04B35/584 , C04B38/00 , C04B2111/00793 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/322 , C04B2235/3224 , C04B2235/3225 , C04B2235/3272 , C04B2235/349 , C04B2235/442 , C04B2235/443 , C04B2235/449 , C04B2235/46 , C04B2235/6565 , C04B2235/6587 , C04B2235/661 , C04B2235/72 , C04B2235/85 , C04B2235/96 , C04B38/0006
Abstract: A porous ceramic composition having improved thermal stability is comprised of ceramic grains bonded together by grain boundary phase comprised of silica, yttrium and oxygen wherein the amount of alkali metals, alkaline earth metals and other transition metals not including rare earth metals is at most 2% by weight of the grain boundary phase.
Abstract translation: 具有改善的热稳定性的多孔陶瓷组合物包括通过由二氧化硅，钇和氧组成的晶界相结合在一起的陶瓷颗粒，其中不包括稀土金属的碱金属，碱土金属和其它过渡金属的量为至多2％ 的晶界相。
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