公开(公告)号：US09634251B2

公开(公告)日：2017-04-25

申请号：US13416820

申请日：2012-03-09

申请人： David A. Roberts ,  Rahul Sen ,  Peter Sites ,  J. Thomas Kocab ,  Billy Smith ,  Feng Gu

发明人： David A. Roberts ,  Rahul Sen ,  Peter Sites ,  J. Thomas Kocab ,  Billy Smith ,  Feng Gu

IPC分类号： H01B1/04 ,  B82Y40/00 ,  H01L51/00 ,  B82Y30/00 ,  C01B31/02 ,  B82Y10/00 ,  H01L21/02

CPC分类号： C09D5/24 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B31/026 ,  C01B31/0273 ,  C01B32/17 ,  C01B2202/02 ,  C01B2202/22 ,  C09D1/00 ,  H01L21/02532 ,  H01L21/02606 ,  H01L21/02628 ,  H01L51/0003 ,  H01L51/0048 ,  Y10S977/75 ,  Y10S977/845 ,  Y10S977/932

摘要： The present disclosure provides a nanotube solution being treated with a molecular additive, a nanotube film having enhanced adhesion property due to the treatment of the molecular additive, and methods for forming the nanotube solution and the nanotube film. The nanotube solution includes a liquid medium, nanotubes in the liquid medium, and a molecular additive in the liquid medium, wherein the molecular additive includes molecules that provide source elements for forming a group IV oxide within the nanotube solution. The molecular additive can introduce silicon (Si) and/or germanium (Ge) in the liquid medium, such that nominal silicon and/or germanium concentrations of the nanotube solution ranges from about 5 ppm to about 60 ppm.

公开(公告)号：US20140329430A1

公开(公告)日：2014-11-06

申请号：US14265602

申请日：2014-04-30

申请人： J. Thomas Kocab ,  Thomas R. Bengtson ,  Sanjin Hosic ,  Rahul Sen ,  Billy Smith ,  David A. Roberts ,  Peter Sites

发明人： J. Thomas Kocab ,  Thomas R. Bengtson ,  Sanjin Hosic ,  Rahul Sen ,  Billy Smith ,  David A. Roberts ,  Peter Sites

IPC分类号： D06B23/20 ,  D04H1/732

CPC分类号： B01D19/0005 ,  B01D19/0031 ,  B01D19/0036 ,  B01D19/0057 ,  B01D19/0078 ,  B05D1/005 ,  B05D3/002 ,  B05D3/12 ,  B05D7/24 ,  D04H1/4242 ,  D04H1/732 ,  Y10T442/60

摘要： The present disclosure provides methods for removing defects nanotube application solutions and providing low defect, highly uniform nanotube fabrics. In one aspect, a degassing process is performed on a suspension of nanotubes to remove air bubbles present in the solution. In another aspect, a continuous flow centrifugation (CFC) process is used to remove small scale defects from the solution. In another aspect, a depth filter is used to remove large scale defects from the solution. According to the present disclosure, these three methods can be used alone or combined to realize a low defect nanotube application solutions and fabrics.

摘要翻译： 本公开提供了用于去除缺陷纳米管应用解决方案并提供低缺陷，高度均匀的纳米管织物的方法。 在一个方面，对纳米管的悬浮液进行脱气处理以除去溶液中存在的气泡。 另一方面，使用连续流离心（CFC）方法从溶液中除去小规模的缺陷。 在另一方面，深度滤波器用于从溶液中去除大规模的缺陷。 根据本公开，这三种方法可以单独使用或组合使用以实现低缺陷纳米管应用解决方案和织物。

公开(公告)号：US10654718B2

公开(公告)日：2020-05-19

申请号：US14033158

申请日：2013-09-20

申请人： Rahul Sen ,  Billy Smith ,  J. Thomas Kocab ,  Ramesh Sivarajan ,  Peter Sites ,  Thomas Rueckes ,  David A. Roberts

发明人： Rahul Sen ,  Billy Smith ,  J. Thomas Kocab ,  Ramesh Sivarajan ,  Peter Sites ,  Thomas Rueckes ,  David A. Roberts

IPC分类号： B82Y30/00 ,  H01H1/00 ,  D21H21/52 ,  D21H15/02 ,  D21H13/50 ,  D04H1/732 ,  D04H1/4242 ,  H01L23/532 ,  G11C13/02

摘要： The present disclosure provides scalable nanotube fabrics and methods for controlling or otherwise adjusting the nanotube length distribution of a nanotube application solution in order to realize scalable nanotube fabrics. In one aspect of the present disclosure, one or more filtering operations are used to remove relatively long nanotube elements from a nanotube solution until nanotube length distribution of the nanotube solution conforms to a preselected or desired nanotube length distribution profile. In another aspect of the present disclosure, a sono-chemical cutting process is used to break up relatively long nanotube elements within a nanotube application solution into relatively short nanotube elements to realize a pre-selected or desired nanotube length distribution profile.

公开(公告)号：US5717781A

公开(公告)日：1998-02-10

申请号：US598068

申请日：1996-02-07

申请人： James A. Ebel ,  Peter Sites

发明人： James A. Ebel ,  Peter Sites

IPC分类号： G01M11/00 ,  G01M11/02 ,  G02C7/04 ,  G06K9/00

CPC分类号： G01M11/0278 ,  G01M11/025

摘要： Disclosed is an ophthalmic lens inspection method and apparatus comprising a camera to capture an image of an ophthalmic lens which has been illuminated by a light source. Location and intensity at each camera pixel is converted to an electrical quantity which is then transferred and stored in a memory. A computer containing instructions for comparing the intensity and location values of the pixels starts near the center of the receptor field and continues toward the edge of the field until an intensity deviation is encountered. By evaluating the pixels containing intensity variation, an outline of the lens edge is attained. An annulus is generated enclosing the actual lens edge. All the pixels are changed from an absolute intensity value to a gradient value, represented by two transition edges. Feature extraction is performed to locate defective pixels and place them into groups. Once the groups have been determined each is given a score based on the number, type and severity of the defective pixels placed into that group. From that, a weighted score can be given to the entire lens and the lens either passes or fails.

摘要翻译： 公开了一种眼科镜检查方法和装置，其包括用于捕获由光源照射的眼科镜片的图像的照相机。 将每个相机像素处的位置和强度转换成电量，然后传送并存储在存储器中。 包含用于比较像素的强度和位置值的指令的计算机在接收器场的中心附近开始，并且继续朝向场的边缘，直到遇到强度偏差。 通过评估包含强度变化的像素，获得透镜边缘的轮廓。 产生包围实际透镜边缘的环带。 所有像素从绝对强度值改变为由两个过渡边缘表示的梯度值。 执行特征提取以定位有缺陷的像素并将它们分组。 一旦确定了组，就可以根据放置在该组中的缺陷像素的数量，类型和严重性给出分数。 从此，可以对整个镜头给予加权分数，并且镜头通过或失败。

公开(公告)号：US20050050451A1

公开(公告)日：2005-03-03

申请号：US10734358

申请日：2003-12-12

申请人： Mohsen Abdollahi ,  Kevin Giles ,  Charles Guffey ,  Jun Liu ,  Bernard Roche ,  Peter Sites ,  Robert Whalen

发明人： Mohsen Abdollahi ,  Kevin Giles ,  Charles Guffey ,  Jun Liu ,  Bernard Roche ,  Peter Sites ,  Robert Whalen

IPC分类号： G01N21/95 ,  G06F17/00

CPC分类号： G01N21/95

摘要： An apparatus in one example comprises a computer component that receives one or more images of one or more packaging materials from one or more imaging components. The computer component employs an analysis of the one or more images to make a determination of a package integrity of the one or more packaging materials.

摘要翻译： 一个示例中的装置包括从一个或多个成像部件接收一个或多个包装材料的一个或多个图像的计算机部件。 计算机组件采用对一个或多个图像的分析来确定一个或多个包装材料的包装完整性。