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1.发明授权Optical information medium exhibiting sharp threshold for marking and excellent CNR 失效光学信息中心展示标记和优秀CNR的夏普阈值
公开(公告)号：US5139837A
公开(公告)日：1992-08-18
申请号：US491804
申请日：1990-03-08
CPC分类号： G11B7/254 , G11B7/244 , G11B7/248 , Y10S428/913 , Y10S430/146 , Y10T428/261
摘要： Provided is an optical information medium comprised of an organic information layer and a resinous continuous film overcoat layer which is coated over said organic information layer. The resinous overcoat layer is no thicker than, and most preferably thinner than said information layer, and is of a thickness of about 100 angstroms or less. It is most preferred that the overcoat layer is comprised of a water soluble polymer. The resulting optical information medium advantageously exhibits an extremely sharp threshold for marking, as well as improved carrier to noise ratio.
摘要翻译： 提供了由有机信息层和涂覆在所述有机信息层上的树脂连续膜外涂层组成的光学信息介质。 树脂外涂层不比所述信息层更厚并且最优选地薄，并且具有约100埃或更小的厚度。 最优选的是外涂层由水溶性聚合物组成。 所得到的光学信息介质有利地表现出非常尖锐的标记阈值，以及改善的载波噪声比。
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公开(公告)号：US5232757A
公开(公告)日：1993-08-03
申请号：US804144
申请日：1991-12-06
IPC分类号： G11B7/248
CPC分类号： G11B7/248 , Y10S428/913 , Y10S430/146 , Y10T428/31663
摘要： This invention provides a superior process for optical information storage by providing a mixture of azaannulene compounds in the recording layer. The recording layer exhibits large positive contrast in the recorded areas upon recording with laser radiation. The positive contrast is surprisingly larger than the positive contrasts exhibited by recording layers made from the individual azaannulenes included in the mixture, and because of this large positive contrast the sensitivity of the medium is high and consequently low laser powers are sufficient to effect the recording.
摘要翻译： 本发明通过在记录层中提供氮杂ene烯化合物的混合物来提供光学信息存储的优良方法。 在用激光辐射记录时，记录层在记录区域中呈现大的正对比度。 正面对比度明显大于由混合物中包含的单个氮杂环烯烃制成的记录层所呈现的正对比度，并且由于这种大的正对比度，介质的灵敏度高，因此低激光功率足以进行记录。
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3.发明授权
公开(公告)号：US5045440A
公开(公告)日：1991-09-03
申请号：US477270
申请日：1990-02-07
CPC分类号： G11B7/248 , G11B7/244 , G11B7/2472 , G11B7/2533 , G11B7/2534 , Y10S430/146
摘要： Provided is a method for stabilizing an optical information medium by incorporating an effective amount of a specific nitrogen containing compound into the medium. The specific nitrogen containing compounds are poly(2-vinyl pyridine), poly(4-vinyl pyridine), pentaethylene hexamine and acridine orange base. Incorporation of one of the nitrogen compounds into the optical information medium prolongs the useful life of the medium.
摘要翻译： 提供了一种通过将有效量的特定含氮化合物并入介质来稳定光学信息介质的方法。 具体的含氮化合物是聚（2-乙烯基吡啶），聚（4-乙烯基吡啶），五亚乙基六胺和吖啶橙碱。 将一种氮化合物结合到光学信息介质中延长了介质的使用寿命。
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4.发明申请FILMS AND ARTICLES HAVING A BARRIER COATING DERIVED FROM CONCENTRATED AQUEOUS NANOCOMPOSITE DISPERSIONS 有权具有浓缩水性纳米复合物分散体衍生的裱纸涂层的薄膜和文章公开(公告)号：US20120208034A1
公开(公告)日：2012-08-16
申请号：US13453593
申请日：2012-04-23
CPC分类号： D21H19/40 , C08J2301/08 , C08J2467/02 , C08K3/34 , C08K3/346 , C08L21/00 , C09D7/61 , C09D7/70 , C09D167/02 , Y10T428/31667
摘要： Films or other articles having a barrier coating derived from a concentrated nanocomposite dispersion which includes a silicate filler and a matrix polymer dispersed in an aqueous medium. The dispersions are condensed by selectively removing liquid therefrom to provide high solids coating formulations.
摘要翻译： 具有衍生自浓缩纳米复合物分散体的阻隔涂层的膜或其它制品，其包括硅酸盐填料和分散在水性介质中的基质聚合物。 通过选择性地从其中除去液体来冷凝分散体以提供高固含量涂料制剂。
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公开(公告)号：US20090285722A1
公开(公告)日：2009-11-19
申请号：US12383058
申请日：2009-03-19
申请人： Paul R. Soskey , Jerome F. Parmer, JR. , Harris A. Goldberg , Douglas P. Karim , Laxmi Samantara , Carrie A. Feeney , Michele Farrell
发明人： Paul R. Soskey , Jerome F. Parmer, JR. , Harris A. Goldberg , Douglas P. Karim , Laxmi Samantara , Carrie A. Feeney , Michele Farrell
CPC分类号： B01L3/50825 , A61B5/15003 , A61B5/150274 , A61B5/150351 , A61B5/150755 , A61B5/154 , B01L2200/12 , B01L2200/141 , B01L2200/16 , B01L2300/044 , B01L2300/12 , B01L2300/16 , B01L2300/161 , B01L2300/168
摘要： An evacuated container assembly suitable for use in connection with blood collection including: (a) a container member formed of a first polymeric material and having a sidewall and one or more openings; (b) a nanocomposite barrier coating disposed on the container member having a thickness of up to about 30 microns and being derived from an aqueous dispersion including (i) a dispersed barrier matrix polymer; and (ii) a substantially exfoliated silicate filler having an aspect ratio of more than 50; and (c) one or more sealing members disposed in the opening(s) operative to hermetically seal the cavity; wherein the cavity is evacuated and maintains a pressure below atmospheric pressure and exhibits a draw volume loss lower than that of a like assembly without a nanocomposite barrier film by a factor of at least 1.5.
摘要翻译： 适于与血液收集相关联的真空容器组件，包括：（a）由第一聚合物材料形成并具有侧壁和一个或多个开口的容器构件; （b）设置在所述容器构件上的厚度高达约30微米的纳米复合屏障涂层，其衍生自包含（i）分散的阻隔基质聚合物的水分散体; 和（ii）长宽比大于50的基本上剥离的硅酸盐填料; 和（c）设置在所述开口中的一个或多个密封构件，用于气密地密封所述空腔; 其中所述空腔被抽真空并保持低于大气压力的压力，并且显示比不具有至少1.5倍的纳米复合阻挡膜的类似组件的拉伸体积损失。
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6.发明授权Barrier coating of a non-butyl elastomer and a dispersed layered filler in a liquid carrier and coated articles 失效非液态载体和涂层制品中的非丁基弹性体和分散的层状填料的阻隔涂层公开(公告)号：US07078453B1
公开(公告)日：2006-07-18
申请号：US10741251
申请日：2003-12-19
IPC分类号： C08K3/34
CPC分类号： C08K7/00 , B82Y30/00 , C08K3/34 , C08K3/346 , C08K9/04 , C08K2201/011 , C08K2201/016 , C09D7/62 , C08L11/02 , C08L23/16 , C08L21/00 , C08L9/04
摘要： Barrier coating mixtures include (a) a non-butyl elastomeric polymer; (b) an acid or base treated dispersed, substantially exfoliated silicate filler material that has not been functionalized with organic cations having an aspect ratio greater than 25; and (c) at least one additive, wherein the total solids content is less than 30% and the amount of filler is between 5% to about 60% of the total solids content. The coating retains its permeability properties under strain and has a strain to first damage of at least 5% biaxial elongation at 0% RH.
摘要翻译： 阻挡涂层混合物包括（a）非丁基弹性体聚合物; （b）酸或碱处理的分散的，基本上已经剥离的硅酸盐填料，其尚未用长径比大于25的有机阳离子官能化; 和（c）至少一种添加剂，其中总固体含量小于30％，填料的量在总固体含量的5％至约60％之间。 涂层在应变下保持其渗透性能，并且具有在0％RH下首次损伤至少5％双轴伸长的应变。
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公开(公告)号：US5472761A
公开(公告)日：1995-12-05
申请号：US169855
申请日：1993-12-17
IPC分类号： B32B7/04 , F16F1/36 , G10K11/168 , B32B1/06
CPC分类号： G10K11/168 , B32B7/04 , F16F1/3605 , Y10T428/233 , Y10T428/234 , Y10T428/239 , Y10T428/249994
摘要： Vibration damping composites suitable for use in construction panels or constrained-layer elements are described. The composites include a viscoelastic gel prepared from 99.5-92.5 wt. % water and 0.5-7.5 wt. % of a superabsorbent polymer. Preferably, the polymer is of the carboxylic acid type and optionally includes starch or cellulose.
摘要翻译： 描述适用于建筑面板或约束层元件的振动阻尼复合材料。 复合材料包括由99.5-92.5wt。制备的粘弹性凝胶。 ％水和0.5-7.5重量％ ％的超吸收性聚合物。 优选地，聚合物是羧酸类型，并且任选地包括淀粉或纤维素。
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8.发明授权Optically readable media utilizing scanning tunneling microscope for excitation 失效光学可读介质利用扫描隧道显微镜进行激活
公开(公告)号：US5134605A
公开(公告)日：1992-07-28
申请号：US750429
申请日：1991-08-20
IPC分类号： G06K7/12 , G01N37/00 , G01Q60/00 , G01Q80/00 , G11B9/00 , G11B9/14 , G11B11/00 , G11B11/08 , G11B13/00
CPC分类号： G11B11/00 , G11B11/08 , G11B13/00 , Y10S977/861 , Y10S977/881 , Y10S977/932 , Y10S977/947
摘要： Provided is a method for reading information recorded in an information layer comprised of a fluorescent dye. In order to read the recorded information, the tip of a scanning tunneling microscope is passed over the information layer, said scanning tunneling microscope being of sufficient voltage to excite the fluorescent dye material to an excited state. Upon return of the dye material to ground state, fluorescence results. By measuring the fluorescence, or absence thereof, the recorded information can be deciphered.
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9.发明授权Scanning tunneling microscope memory utilizing optical fluorescence of substrate for reading 失效扫描隧道显微镜存储器利用基板的光学荧光进行读取
公开(公告)号：US5051977A
公开(公告)日：1991-09-24
申请号：US400840
申请日：1989-08-30
申请人： Harris A. Goldberg
发明人： Harris A. Goldberg
CPC分类号： G11B9/14 , G11B9/1463 , B82Y10/00 , Y10S977/861 , Y10S977/881 , Y10S977/932 , Y10S977/943 , Y10S977/947
摘要： Provided is a method of reading information contained in an information medium by utilizing a scanning, tunneling microscope in conjunction with a substrate layer which fluoresces when high energy electrons pass into contact therewith. The method comprises providing an information medium comprised of an information layer which contains a track of information bits and the fluorescing substrate layer. A tip of a scanning tunneling microscope is then passed over the information layer, with the resulting fluorescence being measured. By utilizing the unique resolution available from the scanning tunneling microscope and the fluorescence of the substrate layer in order to read the information recorded, a surprisingly accurate and efficient method is achieved for reading highly densified information.
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10.发明授权
公开(公告)号：US4937119A
公开(公告)日：1990-06-26
申请号：US284887
申请日：1988-12-15
CPC分类号： G11B7/26 , G11B7/24 , G11B7/248 , Y10S428/913 , Y10S430/146 , Y10T428/249997 , Y10T428/25
摘要： Provided is an optical data storage medium suitable for use with optical recording and playback apparatus and a method of producing the same. The optical data storage medium according to the present invention comprises a textured surfaced information layer comprised of at least one encapsulated dye. The texturing is accomplished without additional treatment steps in the formation of the surface irregularities. Not only does the optical data storage medium of the present invention provide for a high degree of contrast between the medium and recorded information but also allows for the recording of a higher density of information.
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