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    Horizontal Coffee-Stain Method Using Control Structure To Pattern Self-Organized Line Structures
    11.
    发明申请
    Horizontal Coffee-Stain Method Using Control Structure To Pattern Self-Organized Line Structures 有权
    使用控制结构对自组织线结构进行水平咖啡染色方法

    公开(公告)号：US20110027946A1

    公开(公告)日：2011-02-03

    申请号：US12900417

    申请日：2010-10-07

    申请人： Sanjiv Sambandan ,  Robert A. Street ,  Ana Claudia Arias

    发明人： Sanjiv Sambandan ,  Robert A. Street ,  Ana Claudia Arias

    IPC分类号： H01L21/336 ,  B05D5/00

    CPC分类号： B82Y40/00 ,  B05D1/185 ,  H01L21/288 ,  H01L21/76838 ,  H01L29/40 ,  H01L51/0022 ,  H01L51/0508

    摘要： A modified coffee-stain method for producing self-organized line structures and other very fine features that involves disposing a solution puddle on a target substrate, and then controlling the peripheral boundary shape of the puddle using a control structure that contacts the puddle's upper surface. The solution is made up of a fine particle solute dispersed in a liquid solvent wets and becomes pinned to both the target substrate and the control structure. The solvent is then caused to evaporate at a predetermined rate such that a portion of the solute forms a self-organized “coffee-stain” line structure on the target substrate surface that is contacted by the peripheral puddle boundary. The target structure is optionally periodically raised to generate parallel lines that are subsequently processed to form, e.g., TFTs for large-area electronic devices.

    摘要翻译： 一种用于生产自组织线结构和其它非常精细特征的改进的咖啡染色方法，其涉及在目标基底上设置溶液池，然后使用接触水坑上表面的控制结构来控制熔池的外围边界形状。 溶液由分散在液体溶剂润湿剂中的细颗粒溶质组成，并被固定到靶基质和对照结构两者上。 然后使溶剂以预定的速率蒸发，使得溶质的一部分在目标衬底表面上形成与周边水泥边界接触的自组织的“咖啡污渍”线结构。 目标结构可选地周期性地升高以产生随后被处理以形成例如用于大面积电子器件的TFT的平行线。

    Vertical Coffee-Stain Method For Forming Self-Organized Line Structures
    12.
    发明申请
    Vertical Coffee-Stain Method For Forming Self-Organized Line Structures 有权
    用于形成自组织线结构的垂直咖啡 - 污渍方法

    公开(公告)号：US20100317159A1

    公开(公告)日：2010-12-16

    申请号：US12484992

    申请日：2009-06-15

    申请人： Sanjiv Sambandan ,  Robert A. Street ,  Ana Claudia Arias

    发明人： Sanjiv Sambandan ,  Robert A. Street ,  Ana Claudia Arias

    IPC分类号： H01L21/336 ,  B05D5/12

    CPC分类号： B82Y40/00 ,  B05D1/185 ,  H01L21/288 ,  H01L21/76838 ,  H01L51/0022 ,  H01L51/0508

    摘要： A “vertical” coffee-stain method for producing self-organized line structures and other very fine features that involves disposing a target structure in a solution made up of a fine particle solute dispersed in a liquid solvent such that a “waterline” is formed by the upper (liquid/air) surface of the solution on a targeted linear surface region of the substrate. The solvent is then caused to evaporate at a predetermined rate such that a portion of the solute forms a self-organized “coffee-stain” line structure on the straight-line portion of the substrate surface contacted by the receding waterline. The substrate and staining solution are selected such that the liquid solvent has a stronger attraction to the substrate surface than to itself to produce the required pinning and upward curving waterline. The target structure is optionally periodically raised to generate parallel lines that are subsequently processed to form, e.g., TFTs for large-area electronic devices.

    摘要翻译： 用于生产自组织线结构的“垂直”咖啡染色方法和其它非常细小的特征，其包括将目标结构设置在由分散在液体溶剂中的细颗粒溶质构成的溶液中，使得“水线”由 溶液的上（液/空）表面在基材的目标线性表面区域上。 然后使溶剂以预定的速率蒸发，使得一部分溶质在由后退水线接触的基底表面的直线部分上形成自组织的“咖啡污渍”线结构。 选择底物和染色溶液使得液体溶剂对基底表面的吸引力比其本身具有更强的吸引力以产生所需的钉扎和向上弯曲的水线。 目标结构可选地周期性地升高以产生随后被处理以形成例如用于大面积电子器件的TFT的平行线。

    Optoelectronic devices and a method for producing the same
    14.
    发明授权
    Optoelectronic devices and a method for producing the same 有权
    光电器件及其制造方法

    公开(公告)号：US08049406B2

    公开(公告)日：2011-11-01

    申请号：US10474814

    申请日：2002-04-12

    申请人： J. Devin Mackenzie ,  Ana Claudia Arias ,  Richard Henry Friend ,  Wilhelm Huck

    发明人： J. Devin Mackenzie ,  Ana Claudia Arias ,  Richard Henry Friend ,  Wilhelm Huck

    IPC分类号： C09K11/06 ,  H01L51/54

    CPC分类号： H01L51/5088 ,  B82Y30/00 ,  H01L27/32 ,  H01L51/5012 ,  H01L51/5262 ,  Y10S428/917

    摘要： A light-emissive device comprising a light-emissive material provided between first and second electrodes such that charge carriers can move between the first and second electrodes and the light-emissive material, wherein the device includes a layer of a polymer blend provided between the first and second electrodes, phase separation of the polymers in the polymer blend having been induced in at least a portion of the polymer blend so as to control the propagation of light emitted by the light-emissive material in a predetermined direction.

    摘要翻译： 一种发光装置，包括设置在第一和第二电极之间的发光材料，使得电荷载体可以在第一和第二电极与发光材料之间移动，其中该装置包括提供在第一和第二电极之间的聚合物共混物层 和第二电极，聚合物共混物中的聚合物的相分离已经在聚合物共混物的至少一部分中被诱导，以便控制由发光材料在预定方向上发射的光的传播。

    Printed Material Constrained By Well Structures And Devices Including Same
    17.
    发明申请
    Printed Material Constrained By Well Structures And Devices Including Same 有权
    由结构和包括相同的设备约束的打印材料

    公开(公告)号：US20140094003A1

    公开(公告)日：2014-04-03

    申请号：US14094677

    申请日：2013-12-02

    申请人： Jurgen H. Daniel ,  Ana Claudia Arias

    发明人： Jurgen H. Daniel ,  Ana Claudia Arias

    IPC分类号： H01L29/66

    CPC分类号： H01L21/02288 ,  H01L21/02488 ,  H01L21/02521 ,  H01L21/02623 ,  H01L21/02628 ,  H01L21/38 ,  H01L27/1292 ,  H01L29/66742 ,  H01L29/66772 ,  H01L29/78684 ,  H01L29/7869 ,  H01L51/0004

    摘要： A first patterned contact layer, for example a gate electrode, is formed over an insulative substrate. Insulating and functional layers are formed at least over the first patterned contact layer. A second patterned contact layer, for example source/drain electrodes, is formed over the functional layer. Insulative material is then selectively deposited over at least a portion of the second patterned contact layer to form first and second wall structures such that at least a portion of the second patterned contact layer is exposed, the first and second wall structures defining a well therebetween. Electrically conductive or semiconductive material is deposited within the well, for example by jet-printing, such that the first and second wall structures confine the conductive or semiconductive material and prevent spreading and electrical shorting to adjacent devices. The conductive or semiconductive material is in electrical contact with the exposed portion of the second patterned contact layer to form, e.g., an operative transistor.

    摘要翻译： 第一图案化接触层，例如栅电极，形成在绝缘衬底上。 至少在第一图案化接触层上形成绝缘层和功能层。 在功能层上形成第二图案化接触层，例如源/漏电极。 绝缘材料然后选择性地沉积在第二图案化接触层的至少一部分上以形成第一和第二壁结构，使得第二图案化接触层的至少一部分被暴露，第一和第二壁结构在其间限定了一个阱。 导电或半导体材料例如通过喷墨印刷沉积在阱内，使得第一和第二壁结构限制导电或半导体材料并防止相邻器件的扩展和电短路。 导电或半导体材料与第二图案化接触层的暴露部分电接触以形成例如有效晶体管。

    Thin film transistors and high fill factor pixel circuits and methods for forming same
    18.
    发明授权
    Thin film transistors and high fill factor pixel circuits and methods for forming same 有权
    薄膜晶体管和高填充因子像素电路及其形成方法

    公开(公告)号：US08624330B2

    公开(公告)日：2014-01-07

    申请号：US12324207

    申请日：2008-11-26

    申请人： Jurgen H. Daniel ,  Ana Claudia Arias

    发明人： Jurgen H. Daniel ,  Ana Claudia Arias

    IPC分类号： H01L29/66

    CPC分类号： H01L29/51 ,  H01L29/786 ,  H01L51/0529

    摘要： A method and structures to achieve improved TFTs and high fill-factor pixel circuits are provided. This system relies on the fact that jet-printed lines have print accuracy, which means the location and the definition of the printed lines and dots is high. The edge of a printed line is well defined if the printing conditions are optimized. This technique utilizes the accurate definition and placement of the edges of printed lines of conductors and insulators to define small features and improved structures.

    摘要翻译： 提供了一种实现改进的TFT和高填充因子像素电路的方法和结构。 该系统依赖于喷墨印刷线具有打印精度的事实，这意味着打印线和点的位置和定义很高。 如果打印条件得到优化，印刷线的边缘就被很好地定义。 该技术利用导线和绝缘体的印刷线的边缘的精确定义和放置来定义小特征和改进的结构。

    ELECTRONIC DEVICE WITH UNIQUE ENCODING
    20.
    发明申请
    ELECTRONIC DEVICE WITH UNIQUE ENCODING 有权
    具有独特编码的电子设备

    公开(公告)号：US20100099220A1

    公开(公告)日：2010-04-22

    申请号：US12645987

    申请日：2009-12-23

    申请人： Robert A. Street ,  Ana Claudia Arias

    发明人： Robert A. Street ,  Ana Claudia Arias

    IPC分类号： H01L21/50

    CPC分类号： H01L51/0005 ,  H01L27/1285 ,  H01L27/1288 ,  H01L27/1292 ,  H01L27/283 ,  H01L51/0545

    摘要： An electronic device comprising a thin film transistor (TFT) array and manufacturing methods thereof according to various embodiments. Jet-printed material is deposited on selected partially formed transistors to form completed transistors. Thus, a selected number of the TFTs are connected into the circuit while the remainder of the TFTs are not connected. An electronic read-out of the array identifies the specific array by distinguishing the connected TFTs from the unconnected ones. For a TFT array with n elements there are 2n alternative configurations; therefore, a relatively small number of TFTs can uniquely identify a huge number of devices. Such uniquely encoded devices have applications for encryption, identification and personalization of electronic systems.

    摘要翻译： 一种包括薄膜晶体管（TFT）阵列的电子器件及其制造方法。 喷射印刷材料沉积在选定的部分形成的晶体管上以形成完整的晶体管。 因此，选择数量的TFT连接到电路中，而其余TFT不连接。 阵列的电子读出通过将连接的TFT与未连接的TFT区分开来识别特定的阵列。 对于具有n个元件的TFT阵列，有2n个备选配置; 因此，相对较少的TFT可以唯一地识别大量的设备。 这种唯一编码的设备具有用于电子系统的加密，识别和个性化的应用。