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公开(公告)号：US08304963B2
公开(公告)日：2012-11-06
申请号：US13017741
申请日：2011-01-31
IPC分类号： H01L41/083
CPC分类号： H01L41/0838
摘要： A piezoactuator of multilayer design includes piezoelectric layers and electrode layers to form a stack. A predetermined breaking layer for the targeted origination and guiding of cracks is introduced between two adjacent electrode layers. The predetermined breaking layer has a barrier region, in which the formation of continuous electrically conductive paths or the formation of cracks leading through the barrier region is impeded.
摘要翻译： 多层设计的压电致动器包括压电层和电极层以形成叠层。 在两个相邻的电极层之间引入用于靶的起始和引导的预定的断裂层。 预定的断裂层具有阻挡区域，其中形成连续的导电路径或形成通过阻挡区域的裂缝的形成被阻碍。
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公开(公告)号：US20110181155A1
公开(公告)日：2011-07-28
申请号：US13017741
申请日：2011-01-31
IPC分类号： H01L41/083
CPC分类号： H01L41/0838
摘要： A piezoactuator of multilayer design includes piezoelectric layers and electrode layers to form a stack. A predetermined breaking layer for the targeted origination and guiding of cracks is introduced between two adjacent electrode layers. The predetermined breaking layer has a barrier region, in which the formation of continuous electrically conductive paths or the formation of cracks leading through the barrier region is impeded.
摘要翻译： 多层设计的压电致动器包括压电层和电极层以形成叠层。 在两个相邻的电极层之间引入用于靶的起始和引导的预定的断裂层。 预定的断裂层具有阻挡区域，其中形成连续的导电路径或形成通过阻挡区域的裂缝的形成被阻碍。
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3.发明授权Ceramic material, method for producing the same, and electro-ceramic component comprising the ceramic material 有权陶瓷材料及其制造方法以及包含该陶瓷材料的电陶瓷成分公开(公告)号：US08282755B2
公开(公告)日：2012-10-09
申请号：US13175559
申请日：2011-07-01
IPC分类号： B29C65/00 , C03B29/00 , B27N3/00 , H01G7/00 , C04B35/00 , C04B35/03 , C04B35/495 , C03C10/00
CPC分类号： C04B35/491 , C04B35/493 , C04B35/62685 , C04B35/638 , C04B2235/3224 , C04B2235/3279 , C04B2235/405 , C04B2235/768 , H01L41/083 , H01L41/1876 , H01L41/273 , H01L41/43 , Y10T156/10
摘要： A method for producing a ceramic material is disclosed. A ceramic raw material mixture is produced by comminuting and mixing starting materials containing Pb, Zr, Ti, Nd and oxygen. Nickel or an nickel compound is introduced. The raw material mixture is calcined and a ceramic is sintered.
摘要翻译： 公开了陶瓷材料的制造方法。 通过粉碎和混合含有Pb，Zr，Ti，Nd和氧的原料制备陶瓷原料混合物。 引入镍或镍化合物。 将原料混合物煅烧并烧结陶瓷。
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4.发明申请Ceramic Material, Method for Producing the Same, and Electro-Ceramic Component Comprising the Ceramic Material 有权陶瓷材料，其制造方法以及包含陶瓷材料的电陶瓷组分公开(公告)号：US20100219724A1
公开(公告)日：2010-09-02
申请号：US12716704
申请日：2010-03-03
IPC分类号： C04B35/462 , H01L41/187 , B32B37/00 , H01L41/047
CPC分类号： C04B35/491 , C04B35/493 , C04B35/62685 , C04B35/638 , C04B2235/3224 , C04B2235/3279 , C04B2235/405 , C04B2235/768 , H01L41/083 , H01L41/1876 , H01L41/273 , H01L41/43 , Y10T156/10
摘要： A ceramic material includes lead zirconate titanate, which additionally contains Nd and Ni.
摘要翻译： 陶瓷材料包括另外含有Nd和Ni的锆钛酸铅。
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5.发明授权Piezoelectric multilayer component having a disturbance material and method of forming same 有权具有扰动材料的压电多层成分及其形成方法公开(公告)号：US08274199B2
公开(公告)日：2012-09-25
申请号：US13209172
申请日：2011-08-12
IPC分类号： H01L41/083
CPC分类号： H01L41/273 , H01L41/0838 , Y10T29/42
摘要： A piezoelectric multilayer component includes a stack of piezoceramic layers, which are arranged one on top of the other, and electrode layers. The stack has a first area and a second area. The second area contains a disturbance material, which is used to make the second area less mechanically robust than the first area.
摘要翻译： 一种压电叠层部件包括一层叠层的压电陶瓷层，它们彼此排列并且电极层。 堆叠具有第一区域和第二区域。 第二区域包含扰动材料，其用于使第二区域的机械性能比第一区域更小。
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6.发明授权Piezoelectric multilayer component having a disturbance material and method of forming same 有权具有扰动材料的压电多层成分及其形成方法公开(公告)号：US08022598B2
公开(公告)日：2011-09-20
申请号：US12839749
申请日：2010-07-20
IPC分类号： H01L41/083
CPC分类号： H01L41/273 , H01L41/0838 , Y10T29/42
摘要： A piezoelectric multilayer component includes a stack of piezoceramic layers, which are arranged one on top of the other, and electrode layers. The stack has a first area and a second area. The second area contains a disturbance material, which is used to make the second area less mechanically robust than the first area.
摘要翻译： 一种压电叠层部件包括一层叠层的压电陶瓷层，它们彼此排列并且电极层。 堆叠具有第一区域和第二区域。 第二区域包含扰动材料，其用于使第二区域的机械性能比第一区域更小。
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7.发明申请Piezoelectric Multilayer Component having a Disturbance Material and Method of Forming Same 有权具有干扰材料的压电多层组分及其形成方法公开(公告)号：US20110298337A1
公开(公告)日：2011-12-08
申请号：US13209172
申请日：2011-08-12
IPC分类号： H01L41/083 , H01L41/24
CPC分类号： H01L41/273 , H01L41/0838 , Y10T29/42
摘要： A piezoelectric multilayer component includes a stack of piezoceramic layers, which are arranged one on top of the other, and electrode layers. The stack has a first area and a second area. The second area contains a disturbance material, which is used to make the second area less mechanically robust than the first area.
摘要翻译： 一种压电叠层部件包括一层叠层的压电陶瓷层，它们彼此排列并且电极层。 堆叠具有第一区域和第二区域。 第二区域包含扰动材料，其用于使第二区域的机械性能比第一区域更小。
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8.发明申请Ceramic Material, Method for Producing the Same, and Electro-Ceramic Component Comprising the Ceramic Material 有权陶瓷材料，其制造方法以及包含陶瓷材料的电陶瓷组分公开(公告)号：US20110259502A1
公开(公告)日：2011-10-27
申请号：US13175559
申请日：2011-07-01
CPC分类号： C04B35/491 , C04B35/493 , C04B35/62685 , C04B35/638 , C04B2235/3224 , C04B2235/3279 , C04B2235/405 , C04B2235/768 , H01L41/083 , H01L41/1876 , H01L41/273 , H01L41/43 , Y10T156/10
摘要： A method for producing a ceramic material is disclosed. A ceramic raw material mixture is produced by comminuting and mixing starting materials containing Pb, Zr, Ti, Nd and oxygen. Nickel or an nickel compound is introduced. The raw material mixture is calcined and a ceramic is sintered.
摘要翻译： 公开了陶瓷材料的制造方法。 通过粉碎和混合含有Pb，Zr，Ti，Nd和氧的原料制备陶瓷原料混合物。 引入镍或镍化合物。 将原料混合物煅烧并烧结陶瓷。
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9.发明授权Ceramic material, method for producing the same, and electro-ceramic component comprising the ceramic material 有权陶瓷材料及其制造方法以及包含该陶瓷材料的电陶瓷成分公开(公告)号：US07990029B2
公开(公告)日：2011-08-02
申请号：US12716704
申请日：2010-03-03
IPC分类号： H01L41/187
CPC分类号： C04B35/491 , C04B35/493 , C04B35/62685 , C04B35/638 , C04B2235/3224 , C04B2235/3279 , C04B2235/405 , C04B2235/768 , H01L41/083 , H01L41/1876 , H01L41/273 , H01L41/43 , Y10T156/10
摘要： A ceramic material includes lead zirconate titanate, which additionally contains Nd and Ni. For example, the ceramic material may have a composition according to the following formulae: for y≦x/2: a PbO+(Pb1−3x/2+y□x/2−yNdx)((Zr1−zTiz)1−yNiy)O3 for y>x/2: a PbO+(Pb1−xNdx)((Zr1−zTiz)1−yNiy)O3−y+x/2⋄y−x/2, where 0≦a
摘要翻译： 陶瓷材料包括另外含有Nd和Ni的锆钛酸铅。 例如，陶瓷材料可以具有根据下式的组成：对于y＆nlE; x / 2：PbO +（Pb1-3x / 2 + y□x / 2-yNdx）（（Zr1-zTiz）1-yNiy） O3对于y> x / 2：PbO +（Pb1-xNdx）（（Zr1-zTiz）1-yNiy）O3-y + x /2⋄y-x / 2，其中0＆nlE; a <1,0 < 1，0
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公开(公告)号：US20110006644A1
公开(公告)日：2011-01-13
申请号：US12839749
申请日：2010-07-20
IPC分类号： H01L41/04 , H01L41/22 , H01L41/047
CPC分类号： H01L41/273 , H01L41/0838 , Y10T29/42
摘要： A piezoelectric multilayer component includes a stack of piezoceramic layers, which are arranged one on top of the other, and electrode layers. The stack has a first area and a second area. The second area contains a disturbance material, which is used to make the second area less mechanically robust than the first area.
摘要翻译： 一种压电叠层部件包括一层叠层的压电陶瓷层，它们彼此排列并且电极层。 堆叠具有第一区域和第二区域。 第二区域包含扰动材料，其用于使第二区域的机械性能比第一区域更小。
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