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    Method for sinter distortion control
    2.
    发明授权
    Method for sinter distortion control 失效
    烧结失真控制方法

    公开(公告)号：US06627020B2

    公开(公告)日：2003-09-30

    申请号：US09944334

    申请日：2001-08-31

    Applicant: Govindarajan Natarajan ,  Raschid Jose Bezama

    Inventor： Govindarajan Natarajan ,  Raschid Jose Bezama

    IPC: B32B3126

    CPC classification number: B32B18/00 ,  C04B35/10 ,  C04B35/581 ,  C04B2235/9615 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/40 ,  C04B2237/562 ,  C04B2237/565 ,  C04B2237/567 ,  C04B2237/66 ,  C04B2237/68 ,  H01L21/481 ,  H01L21/4857 ,  H05K1/0271 ,  H05K1/0306 ,  H05K3/4629 ,  H05K2201/09781 ,  Y10T156/108

    Abstract: A method to control the post sinter distortion of free sintered multilayer ceramic substrates by placing a discrete non-densifying structure in the green ceramic laminate prior to sintering. One or several discrete non-densifying structures are placed on one or more ceramic greensheets which are then stacked and laminated to form a green ceramic laminate. The laminate is then sintered and the discrete non-densifying structure will locally control the dimensions of the free sintered multilayer ceramic substrate. The method can be used to control post sinter dimensions in MLC substrates manufactured as either single or multi-up substrates by placing the discrete non-densifying structure in the active area or in the kerf area between the individual product ups prior to sintering.

    Abstract translation: 一种通过在烧结之前在生坯陶瓷层压板中放置离散的非致密结构来控制自由烧结的多层陶瓷衬底的烧结后变形的方法。 将一个或几个离散的非致密结构放置在一个或多个陶瓷刮板上，然后将其堆叠并层压以形成生坯陶瓷层压板。 然后将层压体烧结并且离散的非致密化结构将局部地控制自由烧结的多层陶瓷衬底的尺寸。 该方法可用于控制通过在烧结之前将离散的非致密化结构放置在活性区域中或在单独产物之间的切口区域中来制造的单片或多层基板制造的MLC基板中的后烧结尺寸。

    Method of manufacturing glass ceramic multilayer substrate
    3.
    发明申请
    Method of manufacturing glass ceramic multilayer substrate 审中-公开
    制造玻璃陶瓷多层基板的方法

    公开(公告)号：US20030062111A1

    公开(公告)日：2003-04-03

    申请号：US10259512

    申请日：2002-09-30

    Inventor： Yoichi Moriya

    IPC: C03B029/00

    CPC classification number: B32B18/00 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/52 ,  C04B2237/562 ,  C04B2237/565 ,  C04B2237/64 ,  C04B2237/66 ,  C04B2237/702 ,  C04B2237/704 ,  H01L21/481 ,  H01L21/4867 ,  H05K1/0306 ,  H05K3/0052 ,  H05K3/4626 ,  H05K3/4629 ,  H05K3/4688 ,  H05K2201/09036 ,  H05K2201/0909

    Abstract: A green laminate for obtaining a multilayer substrate includes base material layer green sheets held between constraint layer green sheets. The green laminate includes constraint layer green sheets laminated on the outside of a laminate of base material layer green sheets, and cutting grooves are formed in the constraint layer green sheets. By burning the green laminate to obtain a sintered laminate, the difference between expansion and shrinkage behaviors due to the difference between the thermal expansion coefficients of the glass ceramic sintered layer and the ceramic powder fixed layer occurs in each of the regions divided by the cutting grooves, thereby relieving stress due to the difference between expansion and shrinkage behaviors.

    Abstract translation: 用于获得多层基板的绿色层压板包括保持在约束层生片之间的基材层生坯。 绿色层叠体包括层叠在基材层生片的层叠体的外侧的约束层生片，并且在约束层生片中形成切割槽。 通过燃烧生坯层压体以获得烧结层压体，由玻璃陶瓷烧结层和陶瓷粉末固定层的热膨胀系数之间的差异引起的膨胀和收缩行为之间的差异发生在由切割槽分开的每个区域中 从而减轻由于膨胀和收缩行为之间的差异引起的应力。

    Dielectric ceramic composition, ceramic capacitor using the composition and method of producing thereof
    5.
    发明申请
    Dielectric ceramic composition, ceramic capacitor using the composition and method of producing thereof 失效
    介电陶瓷组合物，陶瓷电容器的组成及其制造方法

    公开(公告)号：US20020016246A1

    公开(公告)日：2002-02-07

    申请号：US09821769

    申请日：2001-03-30

    Inventor： Jong Hee Kim ,  Shigehiro Fujino ,  Nobutake Hirai

    IPC: C03C014/00 ,  C04B035/49 ,  C04B035/48

    CPC classification number: C03C14/00 ,  B32B18/00 ,  C04B35/47 ,  C04B2235/6562 ,  C04B2237/066 ,  C04B2237/068 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/345 ,  C04B2237/346 ,  C04B2237/348 ,  C04B2237/565 ,  C04B2237/68

    Abstract: The present invention provides a dielectric ceramic composition, a capacitor using the composition and the producing method, of having a lower dielectric loss and a stable characteristics in high frequency bandwidth, and enabling to use a base metal or a carbon-based material as an electrode material by allowing sintering at a low temperate, thereby resulting in lower cost. The dielectric ceramic composition according to present invention, is characterized in comprising a main component of formula SrxBa1nullx(ZryTi1nully) O3 (where 0.8nullxnull1; 0.9nullynull1) to which MuO2 of 0.05-15 wt %, at least one of 0.001-5 wt % selected from the group consisting of Bi2O3PbO and Sb2O3 and a glass component of 0.5-15 wt % are added based on the weight of the main component.

    Abstract translation: 本发明提供一种电介质陶瓷组合物，使用该组合物和制造方法的电容器，其具有较低的介电损耗和高频带宽的稳定特性，能够使用贱金属或碳基材料作为电极 通过允许在低温下进行烧结从而导致较低成​​本的材料。 根据本发明的电介质陶瓷组合物的特征在于，其中MuO 2为0.05的式Sr x B a 1-x（ZryTi 1-y）O 3（其中0.8 <= x <= 1; 0.9 <= y <= 1） -15重量％，基于主成分的重量，添加选自Bi 2 O 3 PbO和Sb 2 O 3的0.001-5重量％和0.5〜15重量％的玻璃成分中的至少一种。

    Process for producing ceramic substrate
    6.
    发明授权
    Process for producing ceramic substrate 有权
    陶瓷基板的制造方法

    公开(公告)号：US08123882B2

    公开(公告)日：2012-02-28

    申请号：US12888450

    申请日：2010-09-23

    Applicant: Kazuo Kishida ,  Hiroaki Yamada

    Inventor： Kazuo Kishida ,  Hiroaki Yamada

    IPC: B29C65/00 ,  C03B29/00

    CPC classification number: H05K3/4611 ,  B32B18/00 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/561 ,  C04B2237/562 ,  C04B2237/565 ,  C04B2237/62 ,  C04B2237/66 ,  C04B2237/68 ,  C04B2237/702 ,  H05K1/0306 ,  H05K3/1291 ,  H05K3/4629 ,  H05K2201/0116 ,  H05K2201/0212 ,  H05K2203/1126 ,  H05K2203/308

    Abstract: A shrinkage suppression layer used in the production of a ceramic substrate according to a non-shrinkage process provides favorable removal performance while sufficiently ensuring the restraining performance of the shrinkage suppression layer. Resin beads, which disappear at a temperature lower than the sintering temperature of a low-temperature sintering ceramic material of a base material layer to form open bores in a shrinkage suppression layer, are added to the shrinkage suppression layer and dispersed uniformly at least in a principal surface direction. The shrinkage suppression layer provides sufficient restraining performance to the base material layer in the step of firing, and after the firing, forms open bores, thereby improving the removal performance of the shrinkage suppression layer.

    Abstract translation: 根据非收缩方法用于制造陶瓷基板的收缩抑制层在充分确保收缩抑制层的约束性能的同时提供了良好的去除性能。 在低于烧结温度的基材层的烧结温度下消失的树脂珠在收缩抑制层中加入到收缩抑制层中，并至少均匀地分散在 主表面方向。 收缩抑制层在烧成工序中对基材层提供足够的抑制性能，烧成后形成开口孔，从而提高收缩抑制层的除去性能。

    PROCESS FOR PRODUCING CERAMIC SUBSTRATE
    7.
    发明申请
    PROCESS FOR PRODUCING CERAMIC SUBSTRATE 有权
    生产陶瓷基材的工艺

    公开(公告)号：US20110011516A1

    公开(公告)日：2011-01-20

    申请号：US12888450

    申请日：2010-09-23

    Applicant: Kazuo KISHIDA ,  Hiroaki YAMADA

    Inventor： Kazuo KISHIDA ,  Hiroaki YAMADA

    IPC: B32B37/14

    CPC classification number: H05K3/4611 ,  B32B18/00 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/561 ,  C04B2237/562 ,  C04B2237/565 ,  C04B2237/62 ,  C04B2237/66 ,  C04B2237/68 ,  C04B2237/702 ,  H05K1/0306 ,  H05K3/1291 ,  H05K3/4629 ,  H05K2201/0116 ,  H05K2201/0212 ,  H05K2203/1126 ,  H05K2203/308

    Abstract: A shrinkage suppression layer used in the production of a ceramic substrate according to a non-shrinkage process provides favorable removal performance while sufficiently ensuring the restraining performance of the shrinkage suppression layer. Resin beads, which disappear at a temperature lower than the sintering temperature of a low-temperature sintering ceramic material of a base material layer to form open bores in a shrinkage suppression layer, are added to the shrinkage suppression layer and dispersed uniformly at least in a principal surface direction. The shrinkage suppression layer provides sufficient restraining performance to the base material layer in the step of firing, and after the firing, forms open bores, thereby improving the removal performance of the shrinkage suppression layer.

    Abstract translation: 根据非收缩方法用于制造陶瓷基板的收缩抑制层在充分确保收缩抑制层的约束性能的同时提供了良好的去除性能。 在低于烧结温度的基材层的烧结温度下消失的树脂珠在收缩抑制层中加入到收缩抑制层中，并至少均匀地分散在 主表面方向。 收缩抑制层在烧成工序中对基材层提供足够的抑制性能，烧成后形成开口孔，从而提高收缩抑制层的除去性能。

    Laminated structure and method of forming same
    10.
    发明授权
    Laminated structure and method of forming same 有权
    层压结构及其形成方法

    公开(公告)号：US07045239B2

    公开(公告)日：2006-05-16

    申请号：US10169386

    申请日：2000-12-19

    Applicant: Richard Donelson ,  Theresa Lin

    Inventor： Richard Donelson ,  Theresa Lin

    IPC: H01M4/86 ,  H01M8/12

    CPC classification number: B32B18/00 ,  B32B37/0015 ,  B32B2307/734 ,  B32B2315/02 ,  C04B35/016 ,  C04B35/486 ,  C04B2237/348 ,  C04B2237/52 ,  C04B2237/561 ,  C04B2237/565 ,  C04B2237/586 ,  C04B2237/68 ,  C04B2237/702 ,  C04B2237/704 ,  H01M8/1231

    Abstract: A method of alleviating edge curling when laminated structures comprising layers of green material having different shrinkage rates are sintered comprises applying to a face (18) of edges (14) the first layer (10) having the higher shrinkage rate green sinterable material, opposite to the second layer (12) having the lower shrinkage rate green sinterable material, an edge strip (16) of a green sinterable material also having a shrinkage rate lower than the first layer, and then firing the laminated structure. The edge strip may be partly or, advantageously, wholly embedded in the first layer. The sinterable materials of the second layer and edge strip may be the same or similar. The invention is particularly applicable to solid oxide fuel cell sub-structures in which the first layer is the anode layer and the second layer is the electrolyte layer.

    Abstract translation: 包括具有不同收缩率的绿色材料层的层压结构的缓和边缘卷曲的方法包括将具有较高收缩率绿色可烧结材料的第一层（10）的边缘（14）施加到边缘（14） 具有较低收缩率绿色可烧结材料的第二层（12），还具有比第一层低的收缩率的绿色可烧结材料的边缘条（16），然后焙烧该层压结构。 边缘条可以部分地或有利地完全嵌入在第一层中。 第二层和边缘条的可烧结材料可以相同或相似。 本发明特别适用于固体氧化物燃料电池子结构，其中第一层是阳极层，第二层是电解质层。

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