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1. 发明申请

WO2008088650A1 WEB LONGITUDINAL POSITION SENSOR 审中-公开
标题翻译： WEB LONGITUDINAL位置传感器
公开(公告)号：WO2008088650A1
公开(公告)日：2008-07-24
申请号：PCT/US2007/088090
申请日：2007-12-19
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CARLSON, Daniel, H. , STRAND, John, T. , WERTZ, Daniel, S. , BIYIKLI, Levent , NELSON, Brian, K.
发明人： CARLSON, Daniel, H. , STRAND, John, T. , WERTZ, Daniel, S. , BIYIKLI, Levent , NELSON, Brian, K.
IPC分类号： G05D3/12
CPC分类号： B65H23/1882 , B65H23/0216 , B65H23/032 , B65H2511/512 , B65H2557/10 , G03F9/00 , G06T7/70 , G06T2207/30124 , G06T2207/30204
摘要： Methods and systems for determining longitudinal position of an elongated web are described. Sensors are used to detect one or more substantially continuous fiducial marks disposed longitudinally on the web. The sensors generate signals associated with the fiducial marks. A position detector receives the signals and determines a longitudinal position of the web using the sensor signals. The fiducial marks may be periodic fiducial marks, such as sine and/or cosine marks on the web and/or may be piecewise continuous marks. The coarse longitudinal position of the web can be determined based on periodically recurring features of the fiducial marks. The fine longitudinal position can be determined based on continuous portions of the fiducial marks between the periodically recurring features.
摘要翻译：描述了用于确定细长网的纵向位置的方法和系统。传感器用于检测纵向放置在幅材上的一个或多个基本连续的基准标记。传感器产生与基准标记相关的信号。位置检测器接收信号并使用传感器信号确定幅材的纵向位置。基准标记可以是周期性基准标记，例如幅材上的正弦和/或余弦标记和/或可以是分段连续标记。可以基于基准标记的周期性重复特征来确定幅材的粗略纵向位置。可以基于周期性重复特征之间的基准标记的连续部分来确定精细纵向位置。

2. 发明申请

WO2008157623A1 SYSTEMS AND METHODS FOR INDICATING THE POSITION OF A WEB 审中-公开
标题翻译：用于表示WEB位置的系统和方法
公开(公告)号：WO2008157623A1
公开(公告)日：2008-12-24
申请号：PCT/US2008/067375
申请日：2008-06-18
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CARLSON, Daniel, H. , EHNES, Dale, L. , WERTZ, Daniel, S. , AGUIRRE, Luis, A. , BIYIKLI, Levent , CAMPBELL, Alan, B.
发明人： CARLSON, Daniel, H. , EHNES, Dale, L. , WERTZ, Daniel, S. , AGUIRRE, Luis, A. , BIYIKLI, Levent , CAMPBELL, Alan, B.
IPC分类号： B65H23/032
CPC分类号： B65H23/0204 , B65H23/046 , B65H2220/03 , B65H2401/2311 , B65H2511/216 , B65H2511/512 , B65H2515/31 , B65H2515/37 , B65H2553/40 , B65H2701/1712 , B65H2701/1752 , B65H2220/01
摘要： Methods and systems for indicating the displacement of a flexible web are described. An elongated, flexible web includes an integral scale having scale features configured to modulate energy directed towards the web. A transport mechanism provides relative movement between the web relative to a transducer. The transducer detects energy modulated by the scale features and generates a signal indicting a continuous web displacement based on the modulated energy.
摘要翻译：描述了用于指示柔性网的位移的方法和系统。细长的柔性网状物包括具有被配置为调节朝向纤维网的能量的尺度特征的整体尺度。输送机构提供幅材与换能器之间的相对运动。传感器检测由尺度特征调制的能量，并产生指示基于调制能量的连续纸幅位移的信号。

3. 发明申请

WO2006098938A1 MICROREPLICATED ARTICLE AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：微生物制品及其生产方法
公开(公告)号：WO2006098938A1
公开(公告)日：2006-09-21
申请号：PCT/US2006/007975
申请日：2006-03-06
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： HUIZINGA, John, S. , KING, Vincent, W. , STRAND, John, T. , DOBBS, James, N. , DOWER, William, V. , CARLSON, Daniel, H. , WETZELS, Serge , KING, Gregory, F.
IPC分类号： B05D1/28 , B05D1/26 , B29C59/04
CPC分类号： B29C35/0894 , B29C35/0888 , B29C35/10 , B29C59/046 , B29C2035/0827 , B29C2043/463 , H05K1/0393 , H05K3/0008 , H05K3/0079 , H05K3/101 , H05K2201/0108 , H05K2203/0113 , H05K2203/0143 , H05K2203/1545 , H05K2203/1572
摘要： A microreplicated article is disclosed. The article includes an opaque web having first and second opposed surfaces. The first surface includes a first microreplicated structure having a plurality of first features. The second surface includes a second microreplicated structure having a plurality of second features. The first microreplicated structure and the second microreplicated structure retain registration within 100 micrometers.
摘要翻译：公开了微复制品。该制品包括具有第一和第二相对表面的不透明纤维网。第一表面包括具有多个第一特征的第一微复制结构。第二表面包括具有多个第二特征的第二微复制结构。第一微复制结构和第二微复制结构保持配准在100微米内。

4. 发明申请

WO2006098935A1 APPARATUS AND METHOD FOR PRODUCING TWO-SIDED PATTERNED WEB IN REGISTRATION 审中-公开
标题翻译：在注册中生产两张图案的装置和方法
公开(公告)号：WO2006098935A1
公开(公告)日：2006-09-21
申请号：PCT/US2006/007972
申请日：2006-03-06
申请人： 3M INNOVATIVE PROPERTIES COMPANY , HUNTER, Samuel, W. , HUNTER, Thelma, E.
发明人： HUIZINGA, John, S. , KING, Vincent, W. , STRAND, John, T. , DOBBS, James, N. , DOWER, William, V. , CARLSON, Daniel, H. , WETZELS, Serge , KING, Gregory, F. , BENSON, Olester, Jr. , LUECK, Brian, W. , ZHANG, Haiyan , LARSEN, Jeremy, K. , FREE, M., Benton , KUHNS, David, W.
IPC分类号： B29C39/14 , B29C35/08 , G03F7/00
CPC分类号： B29C59/04 , B05D1/40 , B05D3/067 , B05D3/12 , B05D2252/02 , B29C35/0805 , B29C35/0888 , B29C35/0894 , B29C39/148 , B29C39/203 , B29C59/046 , B29C2035/0827 , B29C2043/463 , B29C2059/023 , G03F7/0957 , G03F7/2032 , H05K1/0393 , H05K3/0008 , H05K3/0079 , H05K3/101 , H05K2201/0108 , H05K2203/0113 , H05K2203/0143 , H05K2203/1545 , H05K2203/1572
摘要： An apparatus and a method for casting a patterned surface on both sides of an opaque web. The apparatus includes a first patterned roll (18) , a second pattered roll (20) , and a means for rotating the first and second patterned rolls (18,20) such that their patterns are transferred to opposite sides of the web (12) while it is in continuous motion. During this process, their patterns are the first and second patterned rolls (18, 20) comprise a plurality of regions opaque to the curing energy maintained in continuous registration to within at least 100 micrometers.
摘要翻译：用于在不透明网的两侧上铸造图案化表面的装置和方法。该装置包括第一图案化辊（18），第二图案化辊（20）和用于旋转第一和第二图案化辊（18,20）的装置，使得它们的图案被转移到幅材（12）的相对侧上，而它是连续运动。在该过程中，它们的图案是第一和第二图案化辊（18,20）包括对连续对准的固化能不透明的多个区域至少在100微米内。

5. 发明申请

WO2008088932A1 APPARATUS AND METHODS FOR FABRICATION OF THIN FILM ELECTRONIC DEVICES AND CIRCUITS 审中-公开
标题翻译：薄膜电子器件和电路的制造方法和装置
公开(公告)号：WO2008088932A1
公开(公告)日：2008-07-24
申请号：PCT/US2008/050103
申请日：2008-01-03
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： TOKIE, Jeffrey, H. , MCCLURE, Donald, J. , CARLSON, Daniel, H. , DOBBS, James, N. , STRAND, John, T. , SWANSON, Ronald, P.
IPC分类号： H01L51/00 , B41F15/08
CPC分类号： H01L51/001 , Y02E10/549
摘要： Methods and systems for forming layered electronic devices on a flexible, elongated substrate are described. The layered electronic devices include at least one electronically or optically active layer. Deposition of one more layers of the electronic devices occurs as the flexible substrate is moved through one or more deposition stations. At each deposition station the substrate is aligned with an aperture mask having apertures arranged in a pattern. The aperture mask and the substrate are brought into proximity over a portion of a circumference of a rotating drum. A layer of the layered electronic devices is formed by deposition of material through the apertures of the aperture mask. At each deposition station, registration between at least two layers of the layered electronic devices is maintained.
摘要翻译：描述了在柔性细长衬底上形成分层电子器件的方法和系统。分层电子器件包括至少一个电子或光学有源层。当柔性基板移动通过一个或多个沉积站时，会发生一层电子设备的沉积。在每个沉积站处，基板与具有以图案布置的孔的孔径掩模对准。孔径掩模和基底在旋转鼓的圆周的一部分附近。层状电子器件的层通过孔径掩模的孔隙沉积材料形成。在每个沉积站处，保持至少两层分层电子器件之间的对准。

6. 发明申请

WO2007008992A3 APPARATUS AND METHODS FOR CONTINUOUSLY DEPOSITING A PATTERN OF MATERIAL ONTO A SUBSTRATE 审中-公开
公开(公告)号：WO2007008992A3
公开(公告)日：2007-01-18
申请号：PCT/US2006/027063
申请日：2006-07-11
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： MCCLURE, Donald, J. , TOKIE, Jeffrey, H. , CARLSON, Daniel, H. , DOBBS, James, N. , STRAND, John, T. , SWANSON, Ronald, P.
IPC分类号： H05K3/12 , B41F15/08
摘要： A pattern of material is continuously deposited onto a substrate. The substrate and a mask are continuously brought together over a portion of a drum where a deposition source emits material. The mask includes apertures that form a pattern, and the material from the deposition source passes through the pattern of the mask and collects onto the substrate to form the pattern of material. The elongation and the transverse position of the substrate and the mask may be controlled. Pattern elements of the substrate and of the mask may be sensed in order to adjust the elongation and/or the transverse position of the substrate and/or mask to maintain a precise registration. Furthermore, the apertures may have a least dimension on the order of 100 microns or less to thereby create features on the substrate having least dimensions on the order of 100 microns or less.

7. 发明申请

WO2004029634A2 ADAPTABLE SPATIAL NOTCH FILTER 审中-公开
标题翻译：适应空间缺口过滤器
公开(公告)号：WO2004029634A2
公开(公告)日：2004-04-08
申请号：PCT/US2003/023901
申请日：2003-07-31
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： CARLSON, Daniel, H.
IPC分类号： G01P3/48
CPC分类号： G01P3/489
摘要： A spatial notch filter is described that adapts in accordance with changes to an angular velocity of a rotating component within a manufacturing system. In a manufacturing system, noise may appear in feedback signals due to spatially distributed physical features in the system, such as imperfections in the components or sensors. This noise may be concentrated in a frequency band that changes as the angular velocity of rotating system components changes. The invention provides techniques for filtering this noise with one or more notch filters, and for adapting the center frequency of the notch filter as a function of angular velocity. The center frequency of the notch filter tracks the noise when the noise frequency changes.
摘要翻译：描述了一种空间陷波滤波器，其适应于制造系统内的旋转部件的角速度的变化。在制造系统中，由于系统中的空间分布的物理特征，例如组件或传感器中的缺陷，噪声可能出现在反馈信号中。该噪声可能集中在随着旋转系统组件的角速度变化而变化的频带中。本发明提供了用一个或多个陷波滤波器对该噪声进行滤波的技术，并且用于使陷波滤波器的中心频率作为角速度的函数。当噪声频率变化时，陷波滤波器的中心频率跟踪噪声。

8. 发明申请

WO2011123485A2 PRECISION CONTROL OF WEB MATERIAL HAVING MICRO-REPLICATED LENS ARRAY 审中-公开
标题翻译：具有微透镜镜头阵列的网络材料的精密控制
公开(公告)号：WO2011123485A2
公开(公告)日：2011-10-06
申请号：PCT/US2011/030419
申请日：2011-03-30
申请人： 3M INNOVATIVE PROPERTIES COMPANY , HOFELDT, David, L. , BROTT, Robert, L. , CARLSON, Daniel, H. , DOBBS, James, N. , JAWORSKI, Andrzej, P. , JERRY, Glen, A. , STRAND, John, T. , SYKORA, Michael, J. , STENSVAD, Karl, K.
发明人： HOFELDT, David, L. , BROTT, Robert, L. , CARLSON, Daniel, H. , DOBBS, James, N. , JAWORSKI, Andrzej, P. , JERRY, Glen, A. , STRAND, John, T. , SYKORA, Michael, J. , STENSVAD, Karl, K.
IPC分类号： B05C1/08
CPC分类号： G02B3/0075 , B29C43/58 , B29C59/026 , B29C59/046 , B29C2043/585 , B29C2059/023 , B29D11/00663 , G02B3/0031
摘要： A manufacturing system includes a sensing system that provides high-resolution feedback for web guiding and tension control. The system may be especially useful for web material that is manufactured to include micro-replicated structures with micron size scale. A micro-replication station forms a pattern of micro-replicated lenses on a web material. The sensing system illuminates a measurement area on the web material and detects an angular distribution of light exiting a set of the micro-replicated lenses within the first measurement area. A control system that adjusts at least one process control parameter of the transport system based on the detected angular distribution.
摘要翻译：制造系统包括提供用于卷筒纸引导和张力控制的高分辨率反馈的传感系统。该系统对于制造成包括具有微米级尺寸的微复制结构的纤维网材料可能特别有用。微复制站在网状材料上形成微复制透镜的图案。感测系统照亮网状材料上的测量区域并检测在第一测量区域内离开一组微复制透镜的光的角度分布。一种控制系统，其基于检测到的角度分布来调整传输系统的至少一个过程控制参数。

9. 发明申请

WO2009143206A1 METHOD FOR CONTINUOUS SINTERING ON INDEFINITE LENGTH WEBS 审中-公开
标题翻译：连续烧结在无定型长度织物上的方法
公开(公告)号：WO2009143206A1
公开(公告)日：2009-11-26
申请号：PCT/US2009/044603
申请日：2009-05-20
申请人： 3M INNOVATIVE PROPERTIES COMPANY , THEIS, Daniel, J. , NELSON, Brian, K. , DOBBS, James, N. , KIDANE, Samuel , SWANSON, Ronald, P. , CARLSON, Daniel, H. , TIEFENBRUCK, Grant, F.
发明人： THEIS, Daniel, J. , NELSON, Brian, K. , DOBBS, James, N. , KIDANE, Samuel , SWANSON, Ronald, P. , CARLSON, Daniel, H. , TIEFENBRUCK, Grant, F.
IPC分类号： H05K3/12
CPC分类号： H05K3/1283 , H05K1/0393 , H05K2201/062 , H05K2203/0143 , H05K2203/1131 , H05K2203/1545
摘要： A method of applying a conductive pattern of metal onto a web of indefinite length material. This method includes applying a metal containing composition onto the web in a predefined pattern, providing a roll having a very low thermal mass, and conveying the patterned web around the roll while simultaneously applying heat energy to the metal containing composition thereby converting the metal to a conductive pattern. This allows for flexible circuitry to be fabricated in an inexpensive roll-to-roll process.
摘要翻译：将金属导电图案施加到不定长材料的幅材上的方法。该方法包括以预定图案将含金属的组合物施加到纤维网上，提供具有非常低的热质量的辊，并且将图案化的卷材围绕辊传送，同时向含金属的组合物施加热能，从而将金属转化为导电图案。这允许以便宜的卷对卷工艺制造柔性电路。

10. 发明申请

WO2005068334A2 REAL-TIME DETERMINATION OF WEB TENSION AND CONTROL USING POSITION SENSORS 审中-公开
标题翻译：使用位置传感器实时确定网页张力和控制
公开(公告)号：WO2005068334A2
公开(公告)日：2005-07-28
申请号：PCT/US2004/036153
申请日：2004-10-29
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： CARLSON, Daniel, H. , CLAUSEN, Thomas, M. , STRAND, John, T.
IPC分类号： B65H23/18
CPC分类号： B65H23/18 , B65H23/1888
摘要： Web tension in web material passing through a web transport system is determined in real time using position sensors coupled to driven rollers that define a beginning and an end of tension zone. The position sensors on the rollers provide information related to the amount of strained web material that has been added and subtracted from the web material present in the tension zone. The amount of web material added to, subtracted from and present in the tension zone in a sample time period is then converted to an unstrained amount of web material that when combined provides an estimate for the present amount of unstrained web material present in the tension zone. Because the length of the tension zone is both fixed and known, the tension in the web material is determined from the present amount of unstrained web material in the tension zone.
摘要翻译：通过纸幅传送系统的纸幅材料中的网张力通过联接到限定张紧区域的开始和结束的从动辊的位置传感器来实时确定。辊上的位置传感器提供与从张力区域中存在的纤维网材料中加入和减去的应变纤维网材料的量相关的信息。然后将在样品时间段内从拉伸区域中减去和存在的纤维网材料的量转化为无限量的纤维网材料，当其组合时，提供存在于张力区域中的当前量的未应变纤维网材料的估计值。由于张力区域的长度是固定的并且是已知的，因此幅材材料中的张力是根据张力区域中的当前无量纲的纤维网材料量确定的。

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