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公开(公告)号：US06731532B2
公开(公告)日：2004-05-04
申请号：US10264812
申请日：2002-10-03
IPC分类号： G11C1300
CPC分类号： G02F1/15 , C09K9/02 , G02B26/026 , G02F1/163 , Y10S977/724
摘要： An electrochromic molecular colorant and a plurality of uses as an erasably writeable medium. Multitudinous types of substrates, such as paper, are adaptable for receiving a coating of the colorant. Electrical fringe field or through fields are used to transform targeted pixel molecules between a first, high color state and transparent state, providing information content having resolution and viewability at least equal to hard copy document print. The scope of the invention includes both the liquid coating and the combination of coating on substrate.
摘要翻译： 电致变色分子着色剂和作为可擦写的介质的多种用途。 多种类型的基材，例如纸，适于接收着色剂的涂层。 电气条纹场或通过场用于在第一，高色状态和透明状态之间转换目标像素分子，提供具有至少等于硬拷贝文档打印的分辨率和可见度的信息内容。 本发明的范围包括液体涂层和在基底上的涂层组合。
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公开(公告)号：US06701035B2
公开(公告)日：2004-03-02
申请号：US10187720
申请日：2002-07-01
IPC分类号： G02B626
CPC分类号： G11C13/0014 , B82Y10/00 , G02F1/15 , G02F1/17 , G02F1/174 , G11C13/02 , G11C13/04 , G11C23/00 , G11C2213/14 , G11C2213/71 , G11C2213/77 , G11C2213/81 , H01L51/0051 , H01L51/0058 , H01L51/0595
摘要： A molecular system is provided for electric field activated switches, such as optical switches. The molecular system has an electric field induced band gap change that occurs via a molecular conformation change, based on a rotor/stator construction of the molecular system, involving a rotating portion (rotor) connected between two stationary portions (stators). Nanometer-scale reversible optical switches are thus provided that can be assembled easily to make a variety of optical devices, including optical displays.
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13.发明授权Bistable molecular mechanical devices with a band gap change activated by an electrical field for electronic switching, gating, and memory applications 失效具有带隙变化的双稳态分子机械器件通过用于电子开关，门控和存储器应用的电场激活公开(公告)号：US07714438B2
公开(公告)日：2010-05-11
申请号：US09823195
申请日：2001-03-29
CPC分类号： B82Y10/00 , G02F1/15 , G02F1/174 , G11C13/02 , G11C13/04 , G11C2213/14 , G11C2213/77 , G11C2213/81 , H01L51/0591
摘要： Molecular systems are provided for electric field activated switches, such as a crossed-wire device or a pair of electrodes to which the molecular system is linked by linking moieties. The crossed-wire device comprises a pair of crossed wires that form a junction where one wire crosses another at an angle other than zero degrees and at least one connector species connecting the pair of crossed wires in the junction. The connector species comprises the molecular system, which has an electric field induced band gap change, and thus a change in its electrical conductivity, that occurs via one of the following mechanisms: (1) molecular conformation change; (2) change of extended conjugation via chemical bonding change to change the band gap; or (3) molecular folding or stretching. Nanometer-scale reversible electronic switches are thus provided that can be assembled easily to make cross-bar circuits, which provide memory, logic, and communication functions.
摘要翻译： 为电场激活的开关提供分子系统，例如交叉线装置或分子系统通过连接部分连接的一对电极。 交叉线装置包括一对交叉导线，其形成一个线，其中一条线以零度以外的角度交叉另一条线，以及至少一个连接器种类，连接该交点中的一对交叉线。 连接器种类包括分子系统，其具有电场诱导的带隙变化，并因此导致其电导率的变化，其通过以下机制之一发生：（1）分子构象变化; （2）通过化学键改变扩展共轭的变化来改变带隙; 或（3）分子折叠或拉伸。 因此提供了可以容易地组装的纳米级可逆电子开关，以提供提供存储器，逻辑和通信功能的交叉电路。
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公开(公告)号：US07095404B2
公开(公告)日：2006-08-22
申请号：US10670479
申请日：2003-09-25
CPC分类号： G06F3/03545
摘要： An electronic writing instrument for rewritable electronic writing surfaces. A self-powered, untethered, pencil-like instrument uses a perpendicular fringe field for changing the orientation of pixels composed of bistable, bichromal colorant elements. An appendix hereto describes bistable, bichromal, molecular colorant.
摘要翻译： 一种用于可重写电子书写表面的电子书写工具。 自动供电的，无铅的，铅笔般的仪器使用垂直条纹场来改变由双稳态色度元件组成的像素的取向。 其中附录描述双稳态，双色，分子着色剂。
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公开(公告)号：US06937357B1
公开(公告)日：2005-08-30
申请号：US10016560
申请日：2001-10-30
CPC分类号： B41J3/4076 , B41J3/36
摘要： The present invention provides a printer and media solution that is conducive to briefcase-compatible compactness, battery operation, and media reuse. The printer consists of a low power, electrode array that images the surface of a paper-like, rewritable sheet. The sheet is responsive to pixel-sized electric fields produced by each electrode, resulting in a pixel array that is imaged in response to field polarity. The sheet is coated with a rewritable colorant that is a highly energy efficient, bistable, bi-modal molecular layer, requiring energy only to change an image, not to hold or illuminate it.
摘要翻译： 本发明提供了一种有利于公文包兼容的紧凑性，电池操作和媒体再利用的打印机和媒体解决方案。 打印机由低功率电极阵列组成，可以对纸张，可重写片材的表面进行成像。 片材响应于由每个电极产生的像素尺寸的电场，导致响应于场极性成像的像素阵列。 该片材涂覆有可重写的着色剂，其是高能量，双稳态，双分子分子层，仅需要能量来改变图像，而不是保持或照亮它。
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16.发明授权公开(公告)号：US06763158B1
公开(公告)日：2004-07-13
申请号：US09844862
申请日：2001-04-27
IPC分类号： G02B626
CPC分类号： G11C13/02 , B82Y10/00 , G02B26/026 , G02F1/061 , G02F1/15 , G02F1/174 , G11C13/0014 , G11C13/04 , G11C23/00 , G11C2213/14 , G11C2213/77 , G11C2213/81
摘要： Molecular systems are provided for electric field activated switches, such as optical switches. The molecular system has an electric field induced band gap change that occurs via one of the following mechanisms: (1) molecular conformation change; (2) change of extended conjugation via chemical bonding change to change the band gap; or (3) molecular folding or stretching. Nanometer-scale reversible optical switches are thus provided that can be assembled easily to make a variety of optical devices, including optical displays.
摘要翻译： 为电场激活开关（如光开关）提供分子系统。 分子系统具有通过以下机制之一发生的电场诱导的带隙变化：（1）分子构象变化; （2）通过化学键改变扩展共轭的变化来改变带隙; 或（3）分子折叠或拉伸。 因此，提供了能够容易地组装以制造包括光学显示器在内的各种光学装置的纳米级的可逆光学开关。
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公开(公告)号：US07193605B2
公开(公告)日：2007-03-20
申请号：US10698691
申请日：2003-10-30
IPC分类号： G09G3/34
摘要： Method and apparatus for document content publishing, distribution, and display, including a method of doing business. An electronic display includes at least one reusable imaging stratum forming a pixel array of a bi-modal molecular colorant. Preferably, the molecules have bistable orientations. The imaging stratum having a viewing surface and a back surface. Adjacent said back surface is a background stratum. An addressing device is mounted for selectively switching colorant molecules of the imaging stratum between a transparent orientation and a color-exhibiting orientation. The present invention is adaptable to reflective light, back lit, and projection implementations.
摘要翻译： 用于文件内容发布，分发和显示的方法和装置，包括开展业务的方法。 电子显示器包括形成双分子分子着色剂的像素阵列的至少一个可重复使用的成像层。 优选地，分子具有双稳态取向。 成像层具有观察表面和后表面。 相邻的背面是背景层。 安装寻址装置，用于选择性地将成像层的着色剂分子切换到透明取向和显色取向之间。 本发明适用于反射光，背光和投影实现。
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公开(公告)号：US06934424B2
公开(公告)日：2005-08-23
申请号：US10794689
申请日：2004-03-03
CPC分类号： G11C11/5664 , B82Y10/00 , G02B26/026 , G02F1/15 , G02F1/174 , G11C13/0014 , G11C13/02 , G11C13/04 , G11C23/00 , G11C2213/14 , G11C2213/71 , G11C2213/77 , G11C2213/81
摘要： A molecular system is provided for nanometer-scale reversible electronic and optical switches, specifically, electric field-activated molecular switches that have an electric field induced band gap change that occurs via rotation of rotor units connected to immobile stator units. The molecular system has two branches on one side of an immobile junction unit and one or two branches on the opposite side to thereby provide “Y” and “X” configurations, respectively. The ends of the branches opposite the junction unit are connected to, or electrically associated with, other molecular systems or substrates, such as electrodes. The rotor units each rotate between two states as a function of an externally-applied field. Both multi-stable molecular mechanical devices and electric field-activated optical switches are provided.
摘要翻译： 为纳米尺度的可逆电子和光开关提供分子系统，具体地说，具有通过连接到不动定子单元的转子单元旋转而产生的电场感应带隙变化的电场激活分子开关。 分子系统在固定接合单元的一侧上具有两个分支，在相对侧上具有一个或两个分支，从而分别提供“Y”和“X”构型。 与接合单元相对的分支的端部连接到其它分子系统或基底（例如电极）上或与其电连接。 转子单元各自作为外部施加场的函数在两个状态之间旋转。 提供了多稳定分子机械装置和电场激活光开关。
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公开(公告)号：US06853478B2
公开(公告)日：2005-02-08
申请号：US10171060
申请日：2002-06-13
CPC分类号： G02F1/061 , G02F1/0018 , G02F2201/12
摘要： A molecular light valve mechanism is used for imaging on an adjacent pixel-patterned construct. An electrical fringe field or through field is used to transform targeted pixels by switching light valve molecules between a first non-transparent state and transparent state, providing information content on the adjacent pixel-patterned imaging layer.
摘要翻译： 分子光阀机构用于在相邻像素图案构造上成像。 通过在第一非透明状态和透明状态之间切换光阀分子来使用电边缘场或通过场来转换目标像素，从而在相邻像素图案成像层上提供信息内容。
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公开(公告)号：US06850230B1
公开(公告)日：2005-02-01
申请号：US09981131
申请日：2001-10-16
CPC分类号： G06F3/03545
摘要： An electronic writing instrument for rewritable electronic writing surfaces. A self-powered, untethered, pencil-like instrument uses a fringe field for changing the orientation of pixels composed of molecular colorant elements. An appendix hereto describes the molecular colorant.
摘要翻译： 一种用于可重写电子书写表面的电子书写工具。 自动供电的，无铅的，铅笔般的仪器使用边缘场来改变由分子着色剂元件组成的像素的取向。 附录中描述了分子着色剂。
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