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    Glaze composition
    1.
    发明授权
    Glaze composition 失效
    釉料组成

    公开(公告)号：US5922444A

    公开(公告)日：1999-07-13

    申请号：US310999

    申请日：1994-09-22

    申请人： Masashi Tsuzuki ,  Masahiko Okuyama

    发明人： Masashi Tsuzuki ,  Masahiko Okuyama

    IPC分类号： C03C3/064 ,  C03C3/066 ,  C03C3/068 ,  C03C3/145 ,  C03C3/19 ,  C03C8/02 ,  C03C8/08 ,  H01C7/00 ,  H01C17/00 ,  H01C17/06 ,  B32B17/06 ,  B32B18/00

    CPC分类号： C03C3/068 ,  C03C3/064 ,  C03C3/066 ,  C03C3/145 ,  C03C3/19 ,  C03C8/02 ,  C03C8/08 ,  H01C17/006 ,  H01C17/06 ,  H01C7/003

    摘要： A glaze composition suitable for a thin chip substrate, for example. The glaze composition makes a low-temperature glazing possible and is superior in the electrical and chemical stability. The glaze composition can prevent even a thin substrate from warping and can easily form an extensive smooth glaze layer without deteriorating a thin glaze face. The components of the composition are 20% to 50% by weight of boron oxide, 5% to 35% by weight of aluminum oxide, and 15% to 55% by weight of at least one alkaline-earth oxide selected from the group consisting of calcium oxide, strontium oxide, magnesium oxide and barium oxide.

    摘要翻译： 例如，适用于薄片基板的釉料组合物。 釉料组合物使低温玻璃成为可能，且电化学稳定性优异。 釉料组合物可以防止甚至薄的基材翘曲，并且可以容易地形成广泛的光滑的釉层，而不会使薄的釉面变质。 组合物的组分为氧化硼的20重量％至50重量％，氧化铝为5重量％至35重量％，至少一种选自以下的碱土金属氧化物为15重量％至55重量％ 氧化钙，氧化锶，氧化镁和氧化钡。

    Electrolytic exhaust sensor with diffusion layer inhibiting formation of a liquid phase
    2.
    发明授权
    Electrolytic exhaust sensor with diffusion layer inhibiting formation of a liquid phase 失效
    具有抑制液相形成的扩散层的电解排气传感器

    公开(公告)号：US5925814A

    公开(公告)日：1999-07-20

    申请号：US19605

    申请日：1998-02-06

    申请人： Masashi Tsuzuki ,  Takeshi Kawai

    发明人： Masashi Tsuzuki ,  Takeshi Kawai

    IPC分类号： G01N27/41 ,  G01N27/12 ,  G01N27/409 ,  G01N27/417 ,  G01N27/419 ,  G01N27/407

    CPC分类号： G01N27/417

    摘要： A gas sensor has a sensor cell unit which includes a detection member made up of an oxygen concentration cell, oxygen pump cell and a spacer interposed between the oxygen concentration cell and the oxygen pump cell to define therebetween a measurement gas chamber. The spacer has a pair of communicating holes for providing communication between the measurement gas chamber and the outside. Diffusion control layers made of porous material are formed within the communicating holes of the spacer so as to control flow of the detection gas into the measurement gas chamber, etc. The diffusion control layer is made of alumina and has on the outer surface thereof (i.e., on the inner peripheral surfaces thereof defining gas permeating pores) a thin Ca coating which inhibits formation of a substance which is in a liquid phase at a temperature range in which the gas sensor is used, due to reaction of the alumina forming the diffusion control layer with a suspended component of the detection gas such as phosphorus (P) in an engine exhaust gas.

    摘要翻译： 气体传感器具有传感器单元单元，其包括由氧浓度单元，氧气泵单元和置于氧浓缩单元和氧气泵单元之间的间隔件构成的检测构件，以在其间限定测量气体室。 间隔件具有用于提供测量气体室与外部之间的连通的一对连通孔。 在间隔物的连通孔内形成由多孔材料构成的扩散控制层，以便控制检测气体进入测量气室等的流动。扩散控制层由氧化铝制成，并且在其外表面 在其内周表面上限定气体渗透孔）薄的Ca涂层，其抑制在使用气体传感器的温度范围内在液相中形成物质，由于形成扩散控制的氧化铝 在发动机废气中具有诸如磷（P）的检测气体的悬浮组分的层。

    Multilayer piezoelectric element, fuel injector having the piezoelectric element and piezoelectric element production method
    4.
    发明授权
    Multilayer piezoelectric element, fuel injector having the piezoelectric element and piezoelectric element production method 失效
    多层压电元件，具有压电元件的燃料喷射器和压电元件制造方法

    公开(公告)号：US07492075B2

    公开(公告)日：2009-02-17

    申请号：US11386826

    申请日：2006-03-23

    申请人： Masashi Tsuzuki ,  Hideki Ishikawa

    发明人： Masashi Tsuzuki ,  Hideki Ishikawa

    IPC分类号： H01L41/08

    CPC分类号： H01L41/25 ,  F02M51/0603 ,  H01L41/053 ,  H01L41/0533 ,  H01L41/0536 ,  H01L41/083 ,  H01L41/0833

    摘要： A multilayer piezoelectric element includes at least one piezoelectric layer unit having sintered piezoelectric ceramic and electrode layers alternately stacked together in a first direction and a positioning member that, when the at least one piezoelectric layer unit is placed in an enclosing member in such a manner that the enclosing member encloses therewith a periphery of the at least one piezoelectric layer unit along a second direction perpendicular to the first direction, controls the position of the at least one piezoelectric layer unit within the enclosing member along the second direction.

    摘要翻译： 一种多层压电元件包括​​至少一个具有烧结的压电陶瓷和在第一方向交替堆叠的电极层的压电层单元和定位构件，当至少一个压电层单元以如下方式放置在封闭构件中时， 封闭构件沿其垂直于第一方向的第二方向围绕至少一个压电层单元的周边，沿着第二方向控制封闭构件内的至少一个压电层单元的位置。

    Biologically active surface ceramic and process for producing the same
    5.
    发明授权
    Biologically active surface ceramic and process for producing the same 失效
    生物活性表面陶瓷及其制造方法

    公开(公告)号：US5071434A

    公开(公告)日：1991-12-10

    申请号：US686971

    申请日：1991-04-18

    申请人： Masashi Tsuzuki ,  Masateru Hattori

    发明人： Masashi Tsuzuki ,  Masateru Hattori

    IPC分类号： A61C8/00 ,  A61F2/00 ,  A61L27/00 ,  A61L27/32 ,  C04B35/447 ,  C04B41/87

    CPC分类号： A61L27/32 ,  A61F2310/00796

    摘要： A biologically active ceramic suitable as a substitute for hard tissues in a living body is disclosed, comprising a dense calcium phosphate ceramic body having formed thereon a surface layer mainly comprising at least one of hydroxyapatite and calcium tertiary .beta.-phosphate and having a surface roughness of from 10 to 1000 .mu.m. The surface layer is formed by forming a calcium phosphate coating containing hydroxyapatite and a phosphate or phosphate-containing glass capable of reacting with hydroxyapatite to form calcium tertiary phosphate on a calcium phosphate molded article or a sintered body thereof and calcining the calcium phosphate molded or sintered body with the calcium phosphate coating at a temperature of from 700.degree. to 1350.degree. C. to allow a part or the whole of the hydroxyapatite to react to form calcium tertiary .beta.-phosphate. The ceramic has improved bioaffinity and sufficient mechanical strength, and can be integrated into hard tissues in a reduced period of time.

    摘要翻译： 公开了适合作为生物体中的硬组织的替代物的生物活性陶瓷，其包含致密的磷酸钙陶瓷体，其上形成有主要包含羟基磷灰石和叔三磷酸钙中的至少一种的表面层，并且具有表面粗糙度 10〜1000亩。 表面层是通过在磷酸钙模制品或其烧结体上形成含有羟基磷灰石和能够与羟基磷灰石反应形成磷酸钙或磷酸盐的玻璃形成磷酸钙的磷酸钙涂层形成的，并煅烧成型或烧结的磷酸钙 身体与钙磷酸盐涂层在700°至1350℃的温度下，使一部分或全部羟基磷灰石反应形成三磷酸钙。 该陶瓷具有改善的生物亲和力和足够的机械强度，并且可以在减少的时间内整合到硬组织中。