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    THICK FILM GETTER PASTE COMPOSITIONS WITH PRE-HYDRATED DESICCANT FOR USE IN ATMOSPHERE CONTROL
    11.
    发明申请
    THICK FILM GETTER PASTE COMPOSITIONS WITH PRE-HYDRATED DESICCANT FOR USE IN ATMOSPHERE CONTROL 失效
    厚膜浸渍剂与预浸液的组合物

    公开(公告)号：US20090263587A1

    公开(公告)日：2009-10-22

    申请号：US12489634

    申请日：2009-06-23

    Applicant: CARL B. WANG ,  CHRISTOPHER J. ROACH ,  FONG-PEI CHANG

    Inventor： CARL B. WANG ,  CHRISTOPHER J. ROACH ,  FONG-PEI CHANG

    IPC: B05D3/02 ,  H01J7/18

    CPC classification number: H01L23/26 ,  B01J20/183 ,  B01J20/28026 ,  B01J20/2803 ,  B01J20/28033 ,  C03C8/02 ,  C03C8/04 ,  C03C8/10 ,  C03C8/24 ,  C03C8/245 ,  C03C27/06 ,  H01L51/5259 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/12044 ,  H01L2924/00

    Abstract: The invention is directed to a process for making screen-printable getter composition comprising: (a) glass frit; and (b) pre-hydrated desiccant material; dispersed in (c) organic medium. The present invention further relates to a getter composition utilizing low-softening temperature glasses comprising, based on weight %, 1-50% SiO2, 0-80% B2O3, 0-90% Bi2O3, 0-90% PbO, 0-90% P2O5, 0-60% Li2O, 0-30% Al2O3, 0-10% K2O, 0-10% Na2O, and 0-30% MO where M is selected from Ba, Sr, Ca, Zn, Cu, Mg and mixtures thereof. The glasses described herein may contain several other oxide constituents that can substitute glass network-forming elements or modify glass structure.The desiccant material is pre-hydrated to reach its saturation level of moisture absorption. The process of pre-hydration can be done by exposing the desiccant in a normal temperature/humidity environment of for example, 25° C. and 50-60% RH. For 24 to 48 hours or up to the time when weight gain (due to moisture absorption) stops increasing. An accelerated hydration process in a chamber with higher than normal humidity level (i.e. 50% Relative Humidity) is also applicable to shorten the time of exposure to fully hydrate the desiccant material.

    Abstract translation: 本发明涉及一种制备可印版吸气剂组合物的方法，包括：（a）玻璃料; 和（b）预水化干燥剂材料; 分散在（c）有机介质中。 本发明还涉及一种使用低软化温度的玻璃的吸气剂组合物，该组合物的重量百分数为1-50％SiO 2，0-80％B 2 O 3，0-90％Bi 2 O 3，0-90％PbO，0-90％ P 2 O 5，0-60％Li 2 O，0-30％Al 2 O 3，0-10％K 2 O，0-10％Na 2 O和0-30％MO，其中M选自Ba，Sr，Ca，Zn，Cu，Mg和混合物 其中。 本文所述的玻璃可以包含可以代替玻璃网络形成元件或改变玻璃结构的几种其它氧化物成分。 干燥剂材料预水合以达到其饱和吸湿水平。 预水合的过程可以通过在例如25℃和50-60％RH的常温/湿度环境中暴露干燥剂来进行。 24至48小时或直至体重增加（由于吸湿）停止增加的时间。 具有高于正常湿度水平（即50％相对湿度）的室中的加速水化过程也适用于缩短暴露于充分水合干燥剂材料的时间。

    Thick film getter paste compositions with pre-hydrated desiccant for use in atmosphere control
    15.
    发明授权
    Thick film getter paste compositions with pre-hydrated desiccant for use in atmosphere control 失效
    具有预水化干燥剂的厚膜吸气剂糊组合物用于大气控制

    公开(公告)号：US07691288B2

    公开(公告)日：2010-04-06

    申请号：US12489634

    申请日：2009-06-23

    Applicant: Carl B. Wang ,  Christopher John Roach ,  Fong-Pei Chang

    Inventor： Carl B. Wang ,  Christopher John Roach ,  Fong-Pei Chang

    IPC: H01J1/56 ,  H01J35/20 ,  H01J7/18 ,  C03C8/02 ,  C03C8/16

    CPC classification number: H01L23/26 ,  B01J20/183 ,  B01J20/28026 ,  B01J20/2803 ,  B01J20/28033 ,  C03C8/02 ,  C03C8/04 ,  C03C8/10 ,  C03C8/24 ,  C03C8/245 ,  C03C27/06 ,  H01L51/5259 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/12044 ,  H01L2924/00

    Abstract: The invention is directed to a process for making screen-printable getter composition comprising: (a) glass frit; and (b) pre-hydrated desiccant material; dispersed in (c) organic medium. The present invention further relates to a getter composition utilizing low-softening temperature glasses comprising, based on weight %, 1-50% SiO2, 0-80% B2O3, 0-90% Bi2O3, 0-90% PbO, 0-90% P2O5, 0-60% Li2O, 0-30% Al2O3, 0-10% K2O, 0-10% Na2O, and 0-30% MO where M is selected from Ba, Sr, Ca, Zn, Cu, Mg and mixtures thereof. The glasses described herein may contain several other oxide constituents that can substitute glass network-forming elements or modify glass structure.The desiccant material is pre-hydrated to reach its saturation level of moisture absorption. The process of pre-hydration can be done by exposing the desiccant in a normal temperature/humidity environment of for example, 25° C. and 50-60% RH. For 24 to 48 hours or up to the time when weight gain (due to moisture absorption) stops increasing. An accelerated hydration process in a chamber with higher than normal humidity level (i.e. 50% Relative Humidity) is also applicable to shorten the time of exposure to fully hydrate the desiccant material.

    Abstract translation: 本发明涉及一种制备可印版吸气剂组合物的方法，包括：（a）玻璃料; 和（b）预水化干燥剂材料; 分散在（c）有机介质中。 本发明还涉及一种使用低软化温度的玻璃的吸气剂组合物，该组合物的重量百分数为1-50％SiO 2，0-80％B 2 O 3，0-90％Bi 2 O 3，0-90％PbO，0-90％ P 2 O 5，0-60％Li 2 O，0-30％Al 2 O 3，0-10％K 2 O，0-10％Na 2 O和0-30％MO，其中M选自Ba，Sr，Ca，Zn，Cu，Mg和混合物 其中。 本文所述的玻璃可以包含可以代替玻璃网络形成元件或改变玻璃结构的几种其它氧化物成分。 干燥剂材料预水合以达到其饱和吸湿水平。 预水合的过程可以通过在例如25℃和50-60％RH的常温/湿度环境中暴露干燥剂来进行。 24至48小时或直至体重增加（由于吸湿）停止增加的时间。 具有高于正常湿度水平（即50％相对湿度）的室中的加速水化过程也适用于缩短暴露于充分水合干燥剂材料的时间。

    Diffusion patterning process and screen therefor
    17.
    发明授权
    Diffusion patterning process and screen therefor 失效
    扩散图案化过程及其屏幕

    公开(公告)号：US5520986A

    公开(公告)日：1996-05-28

    申请号：US363848

    申请日：1994-12-27

    Applicant: Carl B. Wang

    Inventor： Carl B. Wang

    IPC: B41M1/12 ,  B41M3/00 ,  H01L21/48 ,  H05K1/09 ,  H05K3/02 ,  H05K3/06 ,  H05K3/46 ,  B32B9/00

    CPC classification number: B41M1/12 ,  B41M3/00 ,  H01L21/4867 ,  H05K3/02 ,  H05K1/092 ,  Y10T428/24273

    Abstract: A non photographic method for making patterns in organic films comprising the sequential step:a) applying in predetermined pattern an imaging layer comprising an agent which is capable of changing the solubility of a solid organic polymer in at least one unpatterned layer laying in contact with solid imaging layer to form the compiled body on a substrate by screen printing with a screen having a plurality of apertures of polygon of which each side is recessed,b) drying the unpatterned layer fully or partially at a predetermined temperature to diffuse said solubility change agent from the imaging layer to the unpatterned dielectric layer(s) andc) removing the patterned imaging layer and the diffusion patterned areas of the unpatterned layer(s) which are both soluble in a predetermined eluant, by washing said compiled body with the predetermined eluant.Additionally, the following step d can be used to substitute step a above and combined with steps b and c to make fine channel type patterns in organic films:d) applying in predetermined pattern an imaging layer comprising an agent which is capable of changing the solubility of a solid organic polymer in at least one unpatterned dielectric layer laying in contact with solid imaging layer to form the compiled body on a substrate by screen printing with a screen having a plurality of grouped apertures comprising of relatively smaller size apertures with predetermined spacing.

    Abstract translation: 一种用于在有机膜中制造图案的非照相方法，包括以下顺序步骤：a）以预定图案涂覆成像层，所述成像层包含能够将固体有机聚合物在固体接触中的至少一个未图案化层中的溶解度改变的试剂 成像层，通过丝网印刷在基板上形成编辑的主体，所述屏幕具有多个边缘凹陷的多个孔的多个孔，b）在预定温度下完全或部分地干燥未图案化的层以将所述溶解度变化剂从 成像层到未图案化的电介质层，以及c）通过用预定的洗脱液清洗所述编织体，去除图案化的成像层和未图案化层的扩散图案区域，它们都可溶于预定的洗脱液。 另外，以下步骤d可用于代替上述步骤a并与步骤b和c组合以在有机膜中形成精细的通道型图案：d）以预定图案施加包含能够改变溶解度的试剂的成像层 固体有机聚合物在与固体成像层接触的至少一个未图案化的介电层中，通过丝网印刷通过丝网印刷形成编织体，所述屏幕具有多个具有预定间隔的相对较小尺寸孔径的分组孔。

    Method of making plasma display apparatus
    20.
    发明授权
    Method of making plasma display apparatus 失效
    制造等离子体显示装置的方法

    公开(公告)号：US5385631A

    公开(公告)日：1995-01-31

    申请号：US109874

    申请日：1993-08-20

    Applicant: Hiroshi Tamemasa ,  Carl B. Wang

    Inventor： Hiroshi Tamemasa ,  Carl B. Wang

    IPC: H01J17/49 ,  B44C1/22 ,  B29C37/00

    CPC classification number: H01J11/14 ,  H01J11/36 ,  H01J9/242

    Abstract: The invention relates to a method of making a plasma display apparatus comprising a plurality of stripe-shaped electrodes arranged in a matrix, a dot-shaped discharge area or pixel area at each solid intersection between said stripe-shaped electrodes and a fluorescent film formed on each of said discharge areas and adapted to emit light when said fluorescent film is excited by ultraviolet rays from the corresponding discharge area.

    Abstract translation: 本发明涉及一种制造等离子体显示装置的方法，该等离子体显示装置包括：排列成矩阵状的多个条状电极，所述条形电极与形成在所述条形电极之间的荧光膜上的点状放电区域或像素区域 每个所述放电区域，并且当所述荧光膜被来自相应放电区域的紫外线激发时适于发光。

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