利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

41 条记录 (耗时 0.031 秒)

    Carbon-fiber web structure type field emitter electrode and fabrication method of the same
    1.
    发明授权
    Carbon-fiber web structure type field emitter electrode and fabrication method of the same 失效
    碳纤维网结构型场发射极电极及其制造方法相同

    公开(公告)号：US08058787B2

    公开(公告)日：2011-11-15

    申请号：US12236337

    申请日：2008-09-23

    申请人： Seung Hyun Ra ,  Kay Hyeok An ,  Young Hee Lee ,  Jong Myeon Lee

    发明人： Seung Hyun Ra ,  Kay Hyeok An ,  Young Hee Lee ,  Jong Myeon Lee

    IPC分类号： H01J9/02

    CPC分类号： H01J1/304 ,  B82Y10/00 ,  D01D5/003 ,  H01J9/025 ,  H01J2201/30469

    摘要： The present invention provides a field emitter electrode and a method for fabricating the same. The method comprises the steps of mixing a carbonizable polymer, carbon nanotubes and a solvent to prepare a carbon nanotube-containing polymer solution, electrospinning (or electrostatic spinning) the polymer solution to form a nanofiber web layer on a substrate, stabilizing the nanofiber web layer such that the polymer present in the nanofiber web layer is crosslinked, and carbonizing the nanofiber web layer such that the crosslinked polymer is converted to a carbon fiber.

    摘要翻译： 本发明提供一种场致发射电极及其制造方法。 该方法包括将可碳化聚合物，碳纳米管和溶剂混合以制备含碳纳米管的聚合物溶液，静电纺丝（或静电纺丝）聚合物溶液以在基材上形成纳米纤维网层，稳定纳米纤维网层 使得存在于纳米纤维网层中的聚合物交联，并将纳米纤维网层碳化，使得交联聚合物转化为碳纤维。

    Fabrication method of carbon-fiber web structure type field emitter electrode
    2.
    发明授权
    Fabrication method of carbon-fiber web structure type field emitter electrode 失效
    碳纤维网结构型场发射极电极的制造方法

    公开(公告)号：US07438622B2

    公开(公告)日：2008-10-21

    申请号：US11064960

    申请日：2005-02-25

    申请人： Seung Hyun Ra ,  Kay Hyeok An ,  Young Hee Lee ,  Jong Myeon Lee

    发明人： Seung Hyun Ra ,  Kay Hyeok An ,  Young Hee Lee ,  Jong Myeon Lee

    IPC分类号： H01J9/04 ,  H01J9/12

    CPC分类号： H01J1/304 ,  B82Y10/00 ,  D01D5/003 ,  H01J9/025 ,  H01J2201/30469

    摘要： The present invention provides a field emitter electrode and a method for fabricating the same. The method comprises the steps of mixing a carbonizable polymer, carbon nanotubes and a solvent to prepare a carbon nanotube-containing polymer solution, electrospinning (or electrostatic spinning) the polymer solution to form a nanofiber web layer on a substrate, stabilizing the nanofiber web layer such that the polymer present in the nanofiber web layer is crosslinked, and carbonizing the nanofiber web layer such that the crosslinked polymer is converted to a carbon fiber.

    摘要翻译： 本发明提供一种场致发射电极及其制造方法。 该方法包括将可碳化聚合物，碳纳米管和溶剂混合以制备含碳纳米管的聚合物溶液，静电纺丝（或静电纺丝）聚合物溶液以在基材上形成纳米纤维网层，稳定纳米纤维网层 使得存在于纳米纤维网层中的聚合物交联，并将纳米纤维网层碳化，使得交联聚合物转化为碳纤维。

    CARBON-FIBER WEB STRUCTURE TYPE FIELD EMITTER ELECTRODE AND FABRICATION METHOD OF THE SAME
    3.
    发明申请
    CARBON-FIBER WEB STRUCTURE TYPE FIELD EMITTER ELECTRODE AND FABRICATION METHOD OF THE SAME 失效
    碳纤维网状结构型场发射体电极及其制造方法

    公开(公告)号：US20100277052A1

    公开(公告)日：2010-11-04

    申请号：US12236337

    申请日：2008-09-23

    申请人： Seung Hyun Ra ,  Kay Hyeok An ,  Young Hee Lee ,  Jong Myeon Lee

    发明人： Seung Hyun Ra ,  Kay Hyeok An ,  Young Hee Lee ,  Jong Myeon Lee

    IPC分类号： H01J1/02

    CPC分类号： H01J1/304 ,  B82Y10/00 ,  D01D5/003 ,  H01J9/025 ,  H01J2201/30469

    摘要： The present invention provides a field emitter electrode and a method for fabricating the same. The method comprises the steps of mixing a carbonizable polymer, carbon nanotubes and a solvent to prepare a carbon nanotube-containing polymer solution, electrospinning (or electrostatic spinning) the polymer solution to form a nanofiber web layer on a substrate, stabilizing the nanofiber web layer such that the polymer present in the nanofiber web layer is crosslinked, and carbonizing the nanofiber web layer such that the crosslinked polymer is converted to a carbon fiber.

    摘要翻译： 本发明提供一种场致发射电极及其制造方法。 该方法包括将可碳化聚合物，碳纳米管和溶剂混合以制备含碳纳米管的聚合物溶液，静电纺丝（或静电纺丝）聚合物溶液以在基材上形成纳米纤维网层，使纳米纤维网层 使得存在于纳米纤维网层中的聚合物交联，并将纳米纤维网层碳化，使得交联聚合物转化为碳纤维。

    METHOD OF MANUFACTURING MULTILAYER CERAMIC SUBSTRATE HAVING CAVITY
    4.
    发明申请
    METHOD OF MANUFACTURING MULTILAYER CERAMIC SUBSTRATE HAVING CAVITY 审中-公开
    制造具有孔隙的多层陶瓷基板的方法

    公开(公告)号：US20100059165A1

    公开(公告)日：2010-03-11

    申请号：US12550907

    申请日：2009-08-31

    申请人： Ho Sung CHOO ,  Jong Myeon Lee ,  Yong Seok Choi

    发明人： Ho Sung CHOO ,  Jong Myeon Lee ,  Yong Seok Choi

    IPC分类号： B32B37/14

    CPC分类号： B32B37/0023 ,  B32B2305/77 ,  B32B2315/02 ,  H05K1/0306 ,  H05K1/183 ,  H05K3/4629 ,  H05K3/4697 ,  H05K2201/0166 ,  H05K2203/063 ,  H05K2203/308

    摘要： A method of manufacturing a multilayer ceramic substrate having a cavity includes preparing a first ceramic laminate having an opening for forming a cavity, and a second ceramic laminate which is to be provided on a bottom surface of the first ceramic laminate, forming a polymer layer in a region corresponding at least to the opening, on a top surface of the second ceramic laminate, forming a desired multilayer ceramic laminate by laminating the first and second ceramic laminates such that the polymer layer of the second ceramic laminate is placed under the opening, laminating first and second constraining layers on a top surface and a bottom surface of the multilayer ceramic laminate, respectively, and sintering the multilayer ceramic laminate including the laminated first and second constraining layers. Accordingly, the strength of a low temperature co-fired ceramic (LTCC) substrate having a cavity is enhanced, and an effective area for mounting built-in devices can be increased.

    摘要翻译： 制造具有空腔的多层陶瓷基板的方法包括制备具有用于形成空腔的开口的第一陶瓷层压体和将设置在第一陶瓷层压板的底表面上的第二陶瓷层压体，形成聚合物层 至少对应于所述开口的区域，在所述第二陶瓷层叠体的顶表面上，通过层压所述第一和第二陶瓷层压体形成期望的多层陶瓷层压体，使得所述第二陶瓷层压体的聚合物层位于所述开口下方，层压 第一和第二限制层分别在多层陶瓷层压板的顶表面和底表面上，并且烧结包括层叠的第一和第二约束层的多层陶瓷层压体。 因此，提高了具有空腔的低温共烧陶瓷（LTCC）基板的强度，能够提高安装内置装置的有效面积。

    LOW TEMPERATURE CO-FIRED CERAMIC SUBSTRATE HAVING DIFFUSION BARRIER LAYER AND METHOD OF MANUFACTURING THE SAME
    5.
    发明申请
    LOW TEMPERATURE CO-FIRED CERAMIC SUBSTRATE HAVING DIFFUSION BARRIER LAYER AND METHOD OF MANUFACTURING THE SAME 审中-公开
    具有扩散阻挡层的低温共烧陶瓷基板及其制造方法

    公开(公告)号：US20090214881A1

    公开(公告)日：2009-08-27

    申请号：US12388849

    申请日：2009-02-19

    申请人： Myung Whun Chang ,  Jong Myeon Lee ,  Soo Hyun Lyoo ,  Ho Sung Choo

    发明人： Myung Whun Chang ,  Jong Myeon Lee ,  Soo Hyun Lyoo ,  Ho Sung Choo

    IPC分类号： B32B18/00 ,  C03B29/00

    CPC分类号： C04B37/005 ,  C04B2237/062 ,  C04B2237/10 ,  C04B2237/341 ,  C04B2237/62 ,  C04B2237/74 ,  H05K1/0306 ,  H05K1/162 ,  H05K3/4611 ,  H05K3/4629 ,  H05K3/4688

    摘要： There is provided a low temperature co-fired ceramic substrate having a diffusion barrier layer to prevent diffusion occurring in a heterojunction during firing and a method of manufacturing the same. A low temperature co-fired ceramic substrate according to an aspect of the invention may include: a first ceramic layer formed of a material having a first dielectric constant; a second ceramic layer formed of a material having a second dielectric constant lower than the first dielectric constant; and a diffusion barrier layer interposed between the first ceramic layer and the second ceramic layer and formed of the first ceramic layer material, the second ceramic layer material, and a barium (Ba) compound, wherein inter-diffusion between the first ceramic layer material and the second ceramic layer material is prevented by using the diffusion barrier layer.

    摘要翻译： 提供了具有扩散阻挡层的低温共烧陶瓷基板及其制造方法，以防止在烧成期间发生异质结的扩散。 根据本发明的一个方面的低温共烧陶瓷衬底可以包括：由具有第一介电常数的材料形成的第一陶瓷层; 由具有低于第一介电常数的第二介电常数的材料形成的第二陶瓷层; 以及介于所述第一陶瓷层和所述第二陶瓷层之间并且由所述第一陶瓷层材料，所述第二陶瓷层材料和钡（Ba）化合物形成的扩散阻挡层，其中所述第一陶瓷层材料和 通过使用扩散阻挡层来防止第二陶瓷层材料。

    METHOD OF MANUFACTURING MULTILAYER CERAMIC SUBSTRATE
    7.
    发明申请
    METHOD OF MANUFACTURING MULTILAYER CERAMIC SUBSTRATE 审中-公开
    制造多层陶瓷基板的方法

    公开(公告)号：US20090133805A1

    公开(公告)日：2009-05-28

    申请号：US12276656

    申请日：2008-11-24

    申请人： Soo Hyun Lyoo ,  Jong Myeon Lee ,  Eun Tae Park ,  Hyong Ho Kim

    发明人： Soo Hyun Lyoo ,  Jong Myeon Lee ,  Eun Tae Park ,  Hyong Ho Kim

    IPC分类号： B32B37/06

    CPC分类号： H05K3/0052 ,  H01L21/481 ,  H05K1/0306 ,  H05K3/0029 ,  H05K3/4611 ,  H05K3/4629 ,  H05K2203/308

    摘要： There is provided a method of manufacturing a multilayer ceramic substrate that can be easily performed with high efficiency at low cost without affecting the performance of a multilayer ceramic substrate. A method of manufacturing a multilayer ceramic substrate according to an aspect of the invention may include: printing a cutting region onto at least one of a plurality of ceramic green sheets when the plurality of ceramic green sheets are laminated to form the ceramic laminate; firing the ceramic laminate; and cutting the fired ceramic laminate along the cutting region.

    摘要翻译： 提供一种制造多层陶瓷基板的方法，其可以以低成本高效率地进行而不影响多层陶瓷基板的性能。 根据本发明的一个方面的制造多层陶瓷基板的方法可以包括：当多个陶瓷生片被层压以形成陶瓷层压体时，将切割区域印刷到多个陶瓷生片中的至少一个上; 烧制陶瓷层压板; 并沿着切割区域切割烧制的陶瓷层压体。

    Method of manufacturing light emitting diode package
    8.
    发明授权
    Method of manufacturing light emitting diode package 有权
    制造发光二极管封装的方法

    公开(公告)号：US08557617B2

    公开(公告)日：2013-10-15

    申请号：US11709130

    申请日：2007-02-22

    申请人： Youn Gon Park ,  Jong Myeon Lee ,  Hai Sung Lee ,  Myung Whun Chang ,  Ho Sung Choo

    发明人： Youn Gon Park ,  Jong Myeon Lee ,  Hai Sung Lee ,  Myung Whun Chang ,  Ho Sung Choo

    IPC分类号： H01L21/00

    CPC分类号： H01L33/54 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/00014

    摘要： A method of manufacturing a light emitting diode package. A cup-shaped package structure with a recess formed therein and an electrode structure formed on a bottom of the recess is prepared. A light emitting diode chip is mounted on a bottom of the recess with a terminal of the chip electrically connected to the electrode structure. A liquid-state transparent resin is injected in the recess and before the liquid-state transparent resin is completely cured, a stamp with a micro rough pattern engraved thereon is applied on an upper surface of the resin. The liquid-state transparent resin is cured with the stamp applied thereon to form a resin encapsulant and the stamp is removed from the resin encapsulant.

    摘要翻译： 一种制造发光二极管封装的方法。 制备其中形成有凹部的杯形封装结构和形成在凹部的底部上的电极结构。 发光二极管芯片安装在凹部的底部，其中芯片的端子电连接到电极结构。 将液态透明树脂注入到凹部中，并且在液态透明树脂完全固化之前，将刻有其上的微粗糙图案的印模涂布在树脂的上表面上。 液态透明树脂用施加在其上的印模固化以形成树脂密封剂，并且从树脂密封剂中除去印模。

    METHOD OF MANUFACTURING A MULTI-LAYER CERAMIC SUBSTRATE USING A CONSTRAINING GREEN SHEET
    9.
    发明申请
    METHOD OF MANUFACTURING A MULTI-LAYER CERAMIC SUBSTRATE USING A CONSTRAINING GREEN SHEET 审中-公开
    使用约束绿色片材制造多层陶瓷基板的方法

    公开(公告)号：US20120199270A1

    公开(公告)日：2012-08-09

    申请号：US13448259

    申请日：2012-04-16

    申请人： Beom Joon Cho ,  Jong Myeon Lee ,  Ho Sung Choo

    发明人： Beom Joon Cho ,  Jong Myeon Lee ,  Ho Sung Choo

    IPC分类号： B32B37/06 ,  B32B38/10

    CPC分类号： H05K3/4611 ,  H05K1/0306 ,  H05K3/4629 ,  H05K2201/0266 ,  H05K2203/308 ,  Y10T428/24992

    摘要： Provided are a method of manufacturing a multi-layer ceramic substrate. The method includes preparing a non-sintered ceramic laminated structure formed of a plurality of ceramic green sheets; preparing one or more constraining green sheets comprising a first constraining layer formed of a first inorganic powder having a first particle diameter and a second constraining layer formed of a second inorganic powder having a second particle diameter larger than the first particle diameter; disposing the constraining green sheets on the top and the bottom of the ceramic laminated structure; and firing the ceramic laminated structure at a predetermined firing temperature.

    摘要翻译： 提供一种制造多层陶瓷基板的方法。 该方法包括制备由多个陶瓷生片形成的非烧结陶瓷层压结构; 制备一个或多个约束生片，其包括由具有第一粒径的第一无机粉末和由具有大于第一粒径的第二粒径的第二无机粉末形成的第二约束层形成的第一约束层; 将约束生片设置在陶瓷层叠结构的顶部和底部; 并在预定的烧制温度下烧制陶瓷层叠结构。