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公开(公告)号：US06346564B1
公开(公告)日：2002-02-12
申请号：US09528316
申请日：2000-03-20
IPC分类号： C08K310
CPC分类号： G03F7/0047 , H01L2224/48091 , H01L2224/48227 , H01L2924/19105 , H05K1/092 , H05K3/4629 , H01L2924/00014
摘要： There is disclosed a paste composition comprising a mixture of: an organic binder having an acidic functional group; at least one polyvalent metal or a polyvalent metallic compound; and an anion-adsorptive substance having the property of adsorbing an anion of said organic binder. The paste composition is capable of inhibiting gelation in a mixture of an organic binder having an acidic functional group with a polyvalent metal or a polyvalent metallic compound and is excellent in storage stability.
摘要翻译： 公开了一种糊状组合物，其包含以下混合物：具有酸性官能团的有机粘合剂; 至少一种多价金属或多价金属化合物; 以及具有吸附所述有机粘合剂的阴离子性质的阴离子吸附性物质。 糊料组合物能够抑制具有酸性官能团的有机粘合剂与多价金属或多价金属化合物的混合物中的凝胶化，并且储存稳定性优异。
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公开(公告)号：US5064573A
公开(公告)日：1991-11-12
申请号：US487624
申请日：1990-03-02
申请人： Shizuharu Watanabe , Hiroji Tani
发明人： Shizuharu Watanabe , Hiroji Tani
IPC分类号： H01C10/30 , H01C7/00 , H01C17/065
CPC分类号： H01C17/06533 , H01C17/0654
摘要： Disclosed herein is resistive paste containing conductive powder, which is composed of iron oxide, ruthenium oxide, lead oxide and zinc oxide, glass frit, and organic varnish. The conductive powder contains 10 to 25 atomic percent of iron oxide in terms of Fe atoms, 25 to 34 atomic percent of ruthenium oxide in terms of Ru atoms, 25 to 34 atomic percent of lead oxide in terms of Pb atoms, and 10 to 25 atomic percent of zinc oxide in terms of Zn atoms. According to this resistive paste, it is possible to obtain a resistor with small sliding noise at a low cost.
摘要翻译： 本文公开了包含由氧化铁，氧化钌，氧化铅和氧化锌，玻璃料和有机清漆组成的导电粉末的电阻浆料。 导电性粉末以Fe原子计含有10〜25原子％的氧化铁，以Ru原子换算为25〜34原子％的氧化钌，以Pb原子计为25〜34原子％的氧化铅，10〜25 以Zn原子计的氧化锌的原子百分数。 根据这种电阻膏，可以以低成本获得具有小滑动噪声的电阻器。
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公开(公告)号：US5036027A
公开(公告)日：1991-07-30
申请号：US497402
申请日：1990-03-22
申请人： Shizuharu Watanabe , Hiroji Tani , Keisuke Nagata
发明人： Shizuharu Watanabe , Hiroji Tani , Keisuke Nagata
CPC分类号： H01C17/06566 , C04B41/507 , C04B41/87 , H01C17/0658
摘要： A resistive paste consists essentially of a solid component dispersed in an organic vehicle, the solid component consisting essentially of 5 to 70 parts by weight of a resistor material, and 30 to 95 parts by weight of nonreducing vitreous material. The resistor material has a composition expressed by the general formula:Nb.sub.x La.sub.1-x B.sub.6-4xwherein x is a mol fraction of Nb and takes a value within the following range: 0.1.ltoreq.x.ltoreq.0.9.
摘要翻译： 电阻膏基本上由分散在有机载体中的固体组分组成，固体组分基本上由5至70重量份的电阻材料和30至95重量份的非还原玻璃质材料组成。 电阻材料具有由以下通式表示的组成：NbxLa1-xB6-4x，其中x是Nb的摩尔分数，并且取值在以下范围内：0.1≤x≤0.9。
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公开(公告)号：US07777398B2
公开(公告)日：2010-08-17
申请号：US11857599
申请日：2007-09-19
IPC分类号： H01L41/047
CPC分类号： H01L41/0472 , H01L41/293
摘要： A piezoelectric actuator includes external conductors formed on an outer surface of a piezoelectric component. The external conductors each include a thick-film conductor and a conductive reinforcer. The thick-film conductor is provided with a first thick-film conductor formed on the outer surface of the piezoelectric component, second thick-film conductors which are formed on part of an outer surface of the first thick-film conductor and which are in surface-contact with the outer surface of the first thick-film conductor. The conductive reinforcer is attached to outer surfaces of the second thick-film conductors.
摘要翻译： 压电致动器包括形成在压电元件的外表面上的外部导体。 外部导体各自包括厚膜导体和导电加强件。 厚膜导体设置有形成在压电元件的外表面上的第一厚膜导体，第二厚膜导体形成在第一厚膜导体的外表面的一部分上， - 与第一厚膜导体的外表面接触。 导电加强件附接到第二厚膜导体的外表面。
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15.发明授权Monolithic ceramic capacitor and method for adjusting equivalent series resistance thereof 有权单片陶瓷电容器及其等效串联电阻的调整方法公开(公告)号：US07659568B2
公开(公告)日：2010-02-09
申请号：US11670540
申请日：2007-02-02
IPC分类号： H01L27/108
CPC分类号： H01G4/2325 , H01G4/30
摘要： An external electrode structure for a monolithic ceramic capacitor provided with a function as a resistance element is capable of preventing a reduction of the external electrode due to baking in a reducing atmosphere, so that Ni or a Ni alloy can be used in an internal electrode and a good electrical connection between the internal electrode and the external electrode is achieved. The external electrodes disposed on an outer surface of a capacitor main body include an electrically conductive layer and a metal plating layer disposed thereon, and the electrically conductive layer includes a compound oxide, e.g., an In—Sn compound oxide, which reacts with Ni or the Ni alloy, and a glass component.
摘要翻译： 具有作为电阻元件的功能的单片陶瓷电容器的外部电极结构能够防止由于在还原性气氛中的烘烤引起的外部电极的还原，从而可以在内部电极中使用Ni或Ni合金， 实现了内部电极和外部电极之间良好的电连接。 设置在电容器主体的外表面上的外部电极包括设置在其上的导电层和金属镀层，并且导电层包括复合氧化物，例如In-Sn复合氧化物，其与Ni或 Ni合金和玻璃成分。
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公开(公告)号：US20080007144A1
公开(公告)日：2008-01-10
申请号：US11857599
申请日：2007-09-19
IPC分类号： H01L41/083
CPC分类号： H01L41/0472 , H01L41/293
摘要： A piezoelectric actuator includes external conductors formed on an outer surface of a piezoelectric component. The external conductors each include a thick-film conductor and a conductive reinforcer. The thick-film conductor is provided with a first thick-film conductor formed on the outer surface of the piezoelectric component, second thick-film conductors which are formed on part of an outer surface of the first thick-film conductor and which are in surface-contact with the outer surface of the first thick-film conductor. The conductive reinforcer is attached to outer surfaces of the second thick-film conductors.
摘要翻译： 压电致动器包括形成在压电元件的外表面上的外部导体。 外部导体各自包括厚膜导体和导电加强件。 厚膜导体设置有形成在压电部件的外表面上的第一厚膜导体，第二厚膜导体形成在第一厚膜导体的外表面的一部分上，并且表面 - 与第一厚膜导体的外表面接触。 导电加强件附接到第二厚膜导体的外表面。
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公开(公告)号：US06602946B2
公开(公告)日：2003-08-05
申请号：US09915704
申请日：2001-07-26
IPC分类号： C08K334
CPC分类号： C03C8/14 , C03C8/16 , G03F7/0047 , H05K1/0306 , H05K3/0023 , H05K3/4667 , Y10T428/24926 , Y10T428/252 , Y10T428/259
摘要： A photosensitive insulating paste contains a borosilicate glass powder and a crystalline SiO2 powder, wherein the powders are dispersed in a photosensitive organic vehicle and the paste contains the crystalline SiO2 component in an amount of about 3-40 wt. % after sintering. A thick-film multi-layer circuit substrate (e.g., chip inductor) comprising an insulating substrate on which insulating layers are formed, wherein the insulating layers are formed through exposure, development and sintering, after the application of the photosensitive insulating paste.
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18.发明授权Crystalline glass composition for use in circuit board, sintered crystalline glass, insulator composition insulating paste and thick film circuit board 有权晶体玻璃组合物用于电路板，烧结晶体玻璃，绝缘体组合物绝缘膏和厚膜电路板公开(公告)号：US06270880B1
公开(公告)日：2001-08-07
申请号：US09418926
申请日：1999-10-15
IPC分类号： B32B300
CPC分类号： C03C10/0009 , H01L23/15 , H01L23/49894 , H01L2924/0002 , H01L2924/09701 , H01L2924/3011 , H05K1/0306 , Y10T428/24926 , H01L2924/00
摘要： Provided is a crystalline glass composition for use in a circuit board that can be sintered at a temperature of 1100° C. and is endowed with favorable characteristics such as a relative dielectric constant of as low as ½ and a thermal expansion coefficient of as high as 12 ppm/° C. as an electrical insulating insulator for use in a circuit board. The crystalline glass composition contains SiO2, MgO and CaO, the composition ratio of SiO2, MgO and CaO in % by weight falling within an area surrounded by the lines connecting the points A (25, 45, 30), B (25, 0, 75), C (44, 0, 56), D (44, 22, 34), E (40, 19, 41) and F (29, 40, 31) in a ternary phase diagram wherein at least one melwinite, monticellite or calcium silicate crystalline phase is deposited by heat-treating the composition. A ceramic powder having a thermal expansion coefficient of about 6.0 ppm/C or more is sometimes added in the powder comprising the glass composition.
摘要翻译： 本发明提供一种用于电路板的结晶玻璃组合物，其可以在1100℃的温度下烧结并具有良好的特性，例如相对介电常数低至1/2，热膨胀系数高达 12ppm /℃作为用于电路板的电绝缘绝缘体。 结晶玻璃组合物含有SiO 2，MgO和CaO，SiO 2，MgO和CaO的组成比以重量百分比落入由连接点A（25,45,30），B（25,0， 75），C（44，0，56），D（44,22,34），E（40,19,41）和F（29,40,31），其中至少一种黄铁矿， 或通过热处理该组合物沉积硅酸钙结晶相。 有时在包含玻璃组合物的粉末中加入热膨胀系数约为6.0ppm /℃以上的陶瓷粉末。
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公开(公告)号：US4693843A
公开(公告)日：1987-09-15
申请号：US838250
申请日：1986-03-10
申请人： Toru Kasanami , Hiroji Tani , Shizuharu Watanabe , Toshiaki Ikeda
发明人： Toru Kasanami , Hiroji Tani , Shizuharu Watanabe , Toshiaki Ikeda
IPC分类号： H01C7/00 , H01C10/30 , H01C17/065 , H01B1/06
CPC分类号： H01C17/06533 , H01C17/0654
摘要： Resistance paste for baked-film resistors consists essentially of conducting powder, glass frit and organic varnish. The conducting powder consists essentially of iron oxide, ruthenium oxide and lead oxide, the molar ratio of the three components of the conducting powder being 1:0.6-3:0.2-1 when expressed in terms of Fe.sub.3 O.sub.4, RuO.sub.2 and Pb.sub.3 O.sub.4, respectively.
摘要翻译： 烘烤膜电阻用电阻膏主要由导电粉末，玻璃料和有机清漆组成。 导电粉末主要由氧化铁，氧化钌和氧化铅组成，当以Fe3O4，RuO2和Pb3O4表示时，导电粉末的三种组分的摩尔比分别为1：0.6-3：0.2-1。
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公开(公告)号：US20100035072A1
公开(公告)日：2010-02-11
申请号：US11990278
申请日：2006-08-11
CPC分类号： H05K3/3484 , B22F1/0059 , B22F2001/0066 , B23K35/0244 , B23K35/025 , B23K35/264 , B23K35/3613 , B23K35/362 , C22C12/00 , H05K3/3463 , Y10T428/31678
摘要： A solder paste comprising a solder alloy powder and a flux. The volumetric expansion at the time of melting of the solder alloy is at most 0.5%. The flux contains a bisphenol A epoxy resin and a curing agent selected from a carboxylic anhydride and a dicarboxylic acid. The solder paste can be used in applications suitable for high-temperature solders. The solder alloy has an alloy composition comprising, in mass percent, 70-98% of Bi, a total of 0-0.5% of at least one substance selected from Ag, Cu, Sb, In, Zn, Ni, Cr, Fe, Mo, P, Ge, and Ga, and a remainder of Sn.
摘要翻译： 包含焊料合金粉末和焊剂的焊膏。 焊料合金熔化时的体积膨胀为0.5％以下。 助熔剂含有双酚A型环氧树脂和选自羧酸酐和二羧酸的固化剂。 焊膏可用于适用于高温焊料的应用中。 所述焊料合金具有以质量％计含有Bi的70-98％，Al，Cu，Sb，In，Zn，Ni，Cr，Fe中的至少一种物质的总计为0〜0.5％ Mo，P，Ge和Ga，余量为Sn。
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