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    Imagewise patterning of films and devices comprising the same
    2.
    发明授权
    Imagewise patterning of films and devices comprising the same 有权
    胶片的成像图案化和包括其的装置

    公开(公告)号：US08076125B2

    公开(公告)日：2011-12-13

    申请号：US12093519

    申请日：2006-11-15

    Applicant: W. Grant McGimpsey

    Inventor： W. Grant McGimpsey

    IPC: C12M1/00

    CPC classification number: G03C1/64 ,  B01L3/5027 ,  B81B2201/058 ,  B81C1/00071 ,  B82Y30/00 ,  G03C1/67 ,  G03C1/705

    Abstract: The present invention is directed, at least in part, to methods for imagewise patterning of a surface. Such patterned surfaces can be used, e.g., in microfluidic devices. Accordingly, the present invention is also directed, at least in part, to nanopatterned devices which include a microchannel structure and methods for forming such devices.

    Abstract translation: 本发明至少部分地涉及用于对表面进行成像图案化的方法。 这种图案化的表面可以用于例如微流体装置中。 因此，本发明还至少部分地涉及包括微通道结构的纳米图案化器件和用于形成这种器件的方法。

    Method of producing printed circuit boards
    5.
    发明授权
    Method of producing printed circuit boards 失效
    生产印刷电路板的方法

    公开(公告)号：US4451505A

    公开(公告)日：1984-05-29

    申请号：US380165

    申请日：1982-05-20

    Applicant: Johannes M. Jans

    Inventor： Johannes M. Jans

    IPC: C23C18/16 ,  C23C18/22 ,  G03C1/705 ,  G03C1/91 ,  H05K3/18 ,  H05K3/38 ,  B05D3/06 ,  B05D1/06 ,  B05D3/10

    CPC classification number: G03C1/915 ,  C23C18/1608 ,  C23C18/1612 ,  C23C18/22 ,  G03C1/705 ,  H05K3/185 ,  H05K3/387

    Abstract: The manufacture of printed circuit boards on a substrate material with a thermosetting adhesive layer. The adhesive layer is roughened by spraying with a suspension of hard particles. Thereafter the surface is provided with a layer of uniformly distributed particles of a light-sensitive, semiconductive metal oxide by spraying with a suspension of said oxide particles, which oxide after exposure to light is capable of releasing copper and/or a metal which is nobler than copper from a solution of the relevant metal salt the layer is exposed to light and is sprayed prior to and/or after the exposure with a solution of the afore-said metal salt, so that metal nuclei are formed in the exposed areas. Both operations are effected by spraying and that in such a way that the semiconductive oxide and the metal salt, respectively are substantially dry when they reach the surface. After exposure, the nuclei are intensified by means of an electroless copper plating bath.

    Abstract translation: 在具有热固性粘合剂层的基底材料上制造印刷电路板。 通过喷涂硬质颗粒的悬浮液将粘合剂层粗糙化。 此后，通过喷射所述氧化物颗粒的悬浮液，该表面设置有均匀分布的光敏半导体金属氧化物颗粒，该氧化物颗粒在曝光后能够释放铜和/或贵金属 比铜从相关金属盐的溶液中暴露于光并在暴露之前和/或之后用上述金属盐的溶液喷雾，使得金属核在暴露的区域中形成。 这两种操作都是通过喷涂实现的，并且使得半导体氧化物和金属盐当它们到达表面时基本上是干的。 暴露后，通过化学镀铜浴加强核。

    Recording medium and recording system
    7.
    发明授权
    Recording medium and recording system 失效
    录音媒体和录音系统

    公开(公告)号：US4383029A

    公开(公告)日：1983-05-10

    申请号：US383326

    申请日：1982-05-27

    Applicant: Noboru Yamada ,  Mutsuo Takenaga ,  Kenichi Nishiuchi

    Inventor： Noboru Yamada ,  Mutsuo Takenaga ,  Kenichi Nishiuchi

    IPC: B41M5/28 ,  B41M5/30 ,  B41M5/46 ,  G03C1/705 ,  G03C1/725 ,  G03C1/00

    CPC classification number: G03C1/705 ,  Y10S430/146

    Abstract: Disclosed in this invention is a recording medium characterized by forming on the support a recording layer containing a metastable sensitive substance which is an intermediate product of a reaction between a first colorless or light-colored material containing the S atoms released by light irradiation and a second colorless or light-colored material which develops color as it is sulfurized by said S atoms.

    Abstract translation: 本发明公开了一种记录介质，其特征在于在载体上形成含有亚稳敏物质的记录层，该亚稳敏物质是含有通过光照射释放的S原子的第一种无色或浅色材料与第二种 无色或浅色的材料，当它被所述S原子硫化时显色。

    Dispersion imaging material and method of producing image thereon
    8.
    发明授权
    Dispersion imaging material and method of producing image thereon 失效
    分散成像材料及其上形成图像的方法

    公开(公告)号：US4243746A

    公开(公告)日：1981-01-06

    申请号：US17661

    申请日：1979-03-05

    Applicant: Takeshi Ueda ,  Shozo Kinoshita ,  Kiichiro Sasaguri ,  Hidehiko Kobayashi

    Inventor： Takeshi Ueda ,  Shozo Kinoshita ,  Kiichiro Sasaguri ,  Hidehiko Kobayashi

    IPC: B41M5/26 ,  C23C14/06 ,  C23C14/14 ,  G03C1/705 ,  G03C5/56 ,  G03C5/04 ,  G03C1/76 ,  G03C5/24

    CPC classification number: G03C5/56 ,  G03C1/705 ,  Y10S428/913 ,  Y10S430/162 ,  Y10T428/31678

    Abstract: A novel dispersion imaging material comprising a substrate, a sublayer thereon comprising at least 70% by weight of a member selected from palladium, gold, germanium and combinations thereof and having a thickness of 5 A to 200 A, and a main imaging layer on said sublayer comprising at least 50% by weight of tin, and optionally as the outermost layer a protective layer comprising an organic polymer. The sublayer modifies the layer structure of the tin-based main imaging layer. The imaging material has a high safety in respect of toxicity as well as an excellent gradation and a high sensitivity. The imaging material can form thereon an image by a dry process even in a light room without the conventional development and fixation steps.

    Abstract translation: 一种新型的分散成像材料，其包含基材，其上含有至少70重量％的选自钯，金，锗及其组合的组分的厚度为5A至200A的层，以及所述主成像层 子层，其包含至少50重量％的锡，并且任选地作为最外层，包含有机聚合物的保护层。 该子层改变锡基主成像层的层结构。 成像材料在毒性方面具有高安全性以及优异的等级和高灵敏度。 即使在没有常规显影和固定步骤的光室中，成像材料也可以通过干法进行图像形成。

    Method of high sensitivity imaging and imaging film therefor
    9.
    发明授权
    Method of high sensitivity imaging and imaging film therefor 失效
    高灵敏度成像方法及成像薄膜

    公开(公告)号：US4211838A

    公开(公告)日：1980-07-08

    申请号：US827470

    申请日：1977-08-25

    Applicant: Masatsugu Izu ,  Vincent D. Cannella

    Inventor： Masatsugu Izu ,  Vincent D. Cannella

    IPC: B41M5/28 ,  B41M5/36 ,  G03C1/705 ,  G03C5/56 ,  G03C1/00 ,  G01D15/10 ,  G01D15/24 ,  G03C5/24

    CPC classification number: G03C5/56 ,  G03C1/705 ,  Y10S428/913 ,  Y10S430/165 ,  Y10T428/12535 ,  Y10T428/1259 ,  Y10T428/12611 ,  Y10T428/1266 ,  Y10T428/12681 ,  Y10T428/12701 ,  Y10T428/12708 ,  Y10T428/12785 ,  Y10T428/12792 ,  Y10T428/12986

    Abstract: A dry process high sensitivity imaging film includes a solid, high optical density and substantially opaque film of dispersion imaging material deposited on a substrate. The film of dispersion imaging material comprises a plurality of separate layers of different and substantially mutually insoluble metal components having relatively high melting points and relatively low melting point eutectics, and interfaces between said layers having relatively low melting points. Energy is applied to the film of dispersion imaging material, in an amount above a certain critical value sufficient to increase the absorbed energy in the film material above a certain critical temperature value related to the relatively low melting points of the interfaces, to substantially melt the low melting point interfaces and incorporate the different and substantially mutually insoluble components of the separate layers into the substantially molten interfaces and, hence, to change the film to a substantially fluid state in which the surface tension of the film material acts to cause the substantially opaque film, where subject to said energy, to disperse and change to a discontinuous film comprising openings and deformed material which are frozen in place following the application of energy and through which openings light can pass for decreasing the optical density thereat. Also, means may be associated with the film of dispersion imaging material for retarding the dispersion and change to the discontinuous film, caused by the surface tension, and for controlling the amount of such dispersion and change in accordance with the intensity of the applied energy above said certain critical value to provide continuous tone imaging of the dry process imaging film.

    Abstract translation: 干法高灵敏度成像膜包括沉积在基底上的分散成像材料的固体，高光密度和基本不透明的膜。 分散成像材料膜包括多个具有相对高熔点和相对低熔点共晶体的不同且基本相互不溶的金属组分的分开的层，并且所述层之间的界面具有相对较低的熔点。 将能量施加到分散成像材料的膜上，其量高于足以增加膜材料中吸收的能量高于与界面的相对低熔点相关的一定临界温度值的一定临界值，以基本上熔化 低熔点界面，并且将不同的和基本相互不溶的分离层的组分并入基本熔融的界面中，并因此将膜改变为基本上流体的状态，其中薄膜材料的表面张力起到引起基本上不透明的作用 在所述能量受到所述能量的情况下，分散并改变为包含开口和变形材料的不连续膜，所述不连续膜在施加能量之后被冻结就位，并且光可以通过该光通过以降低其光密度。 此外，手段可以与分散成像材料薄膜相关联，用于延缓分散和由表面张力引起的不连续薄膜的变化，并且用于根据所施加的能量的强度来控制这种分散量和变化量 表示提供干法成像胶片连续色调成像的一定临界值。

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