公开(公告)号：WO2009009258A3

公开(公告)日：2009-01-15

申请号：PCT/US2008/067180

申请日：2008-06-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  HERBERT, Sammuel D. ,  STUDINER, Charles J., IV ,  SMITHSON, Robert L.w. ,  KRASA, Robert T. ,  WU, Pingfan ,  DUNN, Douglas S. ,  DOLEZAL, Michael W.

Inventor： HERBERT, Sammuel D. ,  STUDINER, Charles J., IV ,  SMITHSON, Robert L.w. ,  KRASA, Robert T. ,  WU, Pingfan ,  DUNN, Douglas S. ,  DOLEZAL, Michael W.

IPC: G02B3/00 ,  G03B21/62 ,  G02B5/128

Abstract: Techniques are described for forming microlens sheeting having composite images that appear to float with respect to the plane of the sheeting. As one example, a method comprises forming one or more images within a sheeting having a surface of microlenses, wherein at least one of the images is a partially complete image, and wherein each of the images is associated with a different one of the microlenses, wherein the microlenses have refractive surfaces that transmit light to positions within the sheeting to produce a plurality of composite images from the images formed within the sheeting so that each of the composite images appears to float with respect to the plane of the sheeting, and wherein forming the one or more images comprises forming the one or more images such that each of the composite images is associated with a different viewing angle range.

公开(公告)号：WO2009009258A2

公开(公告)日：2009-01-15

申请号：PCT/US2008067180

申请日：2008-06-17

Applicant: 3M INNOVATIVE PROPERTIES CO ,  HERBERT SAMMUEL D ,  STUDINER CHARLES J IV ,  SMITHSON ROBERT L W ,  KRASA ROBERT T ,  WU PINGFAN ,  DUNN DOUGLAS S ,  DOLEZAL MICHAEL W

Inventor： HERBERT SAMMUEL D ,  STUDINER CHARLES J IV ,  SMITHSON ROBERT L W ,  KRASA ROBERT T ,  WU PINGFAN ,  DUNN DOUGLAS S ,  DOLEZAL MICHAEL W

IPC: G02B3/00 ,  G02B5/128 ,  G03B21/62

CPC classification number: G03B21/62 ,  G02B27/2214 ,  G02B27/2292

Abstract: Techniques are described for forming microlens sheeting having composite images that appear to float with respect to the plane of the sheeting. As one example, a method comprises forming one or more images within a sheeting having a surface of microlenses, wherein at least one of the images is a partially complete image, and wherein each of the images is associated with a different one of the microlenses, wherein the microlenses have refractive surfaces that transmit light to positions within the sheeting to produce a plurality of composite images from the images formed within the sheeting so that each of the composite images appears to float with respect to the plane of the sheeting, and wherein forming the one or more images comprises forming the one or more images such that each of the composite images is associated with a different viewing angle range.

Abstract translation: 描述了用于形成微透镜片材的技术，该微透镜片材具有似乎相对于片材的平面浮动的复合图像。 作为一个例子，一种方法包括在具有微透镜表面的片材内形成一个或多个图像，其中至少一个图像是部分完整的图像，并且其中每个图像与不同的一个微透镜相关联， 其中所述微透镜具有折射表面，所述折射表面将光透射到所述片材内的位置，以从所述片材内形成的图像产生多个合成图像，使得每个所述合成图像看起来相对于所述片材的平面浮动，并且其中形成 该一个或多个图像包括形成一个或多个图像，使得每个合成图像与不同的视角范围相关联。

公开(公告)号：WO2013181003A1

公开(公告)日：2013-12-05

申请号：PCT/US2013/041760

申请日：2013-05-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  BRITTAIN, Kenneth G. ,  HERBERT, Sammuel D. ,  DIAMOND, Neil F.

Inventor： BRITTAIN, Kenneth G. ,  HERBERT, Sammuel D. ,  DIAMOND, Neil F.

IPC: G01R31/02 ,  G01R31/28 ,  G01R31/312 ,  G06F3/044

CPC classification number: G06F3/044 ,  G01R27/14 ,  G01R31/2813 ,  G01R31/2829 ,  G06F3/0416

Abstract: An apparatus to infer the resistivity of an electrode by stimulating the electrode with a capacitively coupled signal, and processing the resultant signal with circuitry that produces a signal having an amplitude that is a function of the resistivity of the electrode.

Abstract translation: 一种通过用电容耦合信号刺激电极来推断电极的电阻率的装置，以及用产生具有作为电极电阻率的函数的幅度的信号的电路处理所得信号。

公开(公告)号：WO2012054339A1

公开(公告)日：2012-04-26

申请号：PCT/US2011/056377

申请日：2011-10-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  RIBNICK, Evan, J. ,  BRITTAIN, Kenneth, G. ,  KOSTUCH, Gregory, D. ,  TARNOWSKI, Catherine, P. ,  JUSTICE, Derek, H. ,  SAPIRO, Guillermo ,  HERBERT, Sammuel, D. ,  HOFELDT, David, L.

Inventor： RIBNICK, Evan, J. ,  BRITTAIN, Kenneth, G. ,  KOSTUCH, Gregory, D. ,  TARNOWSKI, Catherine, P. ,  JUSTICE, Derek, H. ,  SAPIRO, Guillermo ,  HERBERT, Sammuel, D. ,  HOFELDT, David, L.

IPC: G01N21/89 ,  B65H43/08

CPC classification number: G06K9/00536 ,  G01N21/89 ,  G01N2021/8854 ,  G06K9/6221 ,  G06K9/6254 ,  G06T7/001 ,  G06T2207/10016 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30124

Abstract: A computerized rating tool is described that assists a user in efficiently and consistently assigning expert ratings (i.e., labels) to a large collection of training images representing samples of a given product. The rating tool provides mechanisms for visualizing the training images in an intuitive and configurable fashion, including clustering and ordering the training images. In some embodiments, the rating tool provides an easy-to-use interface for exploring multiple types of defects represented in the data and efficiently assigning expert ratings. In other embodiments, the computer automatically assigns ratings (i.e., labels) to the individual clusters containing the large collection of digital images representing the samples. In addition, the computerized tool has capabilities ideal for labeling very large datasets, including the ability to automatically identify and select a most relevant subset of the images for a defect and to automatically propagate labels from this subset to the remaining images without requiring further user interaction.

Abstract translation: 描述了一种计算机化评级工具，其帮助用户有效地并一致地将专家评级（即，标签）分配给表示给定产品的样本的训练图像的大量集合。 评估工具提供了以直观和可配置的方式可视化训练图像的机制，包括聚类和排序训练图像。 在一些实施例中，评估工具提供了易于使用的界面，用于探索数据中表示的多种类型的缺陷并有效地分配专家评级。 在其他实施例中，计算机自动将评级（即，标签）分配给包含表示样本的数字图像的大集合的各个簇。 此外，计算机化工具具有非常大的数据集标签功能，包括自动识别和选择缺陷图像最相关子集的能力，并自动将标签从该子集传播到剩余图像，无需进一步的用户交互 。