Integrated ceramic module and microwave dielectric composition
First Claim
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1. An integrated ceramic module, comprising:
- a first ceramic dielectric layer containing a glass as a sintering agent and having a high Q value, said first ceramic dielectric layer being formed with an electronic component; and
a second ceramic dielectric layer laminated on said first ceramic dielectric layer, said second ceramic dielectric layer containing a glass as a sintering agent and having a high Q value, said second ceramic dielectric layer being formed with a signal transmission line.
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Abstract
An integrated ceramic module is formed of a first ceramic dielectric layer containing a glass as a sintering agent and having a high dielectric constant and high Q value, formed with an electronic component, and a second ceramic dielectric layer containing a glass as a sintering agent and having a low dielectric constant and a high Q value, formed with a signal transmission line.
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Citations
26 Claims
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1. An integrated ceramic module, comprising:
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a first ceramic dielectric layer containing a glass as a sintering agent and having a high Q value, said first ceramic dielectric layer being formed with an electronic component; and
a second ceramic dielectric layer laminated on said first ceramic dielectric layer, said second ceramic dielectric layer containing a glass as a sintering agent and having a high Q value, said second ceramic dielectric layer being formed with a signal transmission line. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 11, 19)
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10. A high-dielectric microwave dielectric composition, comprising:
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oxide ceramic particles; and
an amorphous oxide glass in which said oxide ceramic particles are dispersed, said oxide ceramic particles containing at least one component selected from the group consisting of BaTi4O9, Ba2Ta9O20, Ba (Zn1/3Ta2/3)O3, Ba (Zn1/3Nb2/3)O3, Ba(Mg1/3Ta2/3)O3, Ba(Co1/3Ta2/3)O3, Ba(Co1/3Nb2/3)O3, Ba(Ni1/3Ta2/3)O3 and TiO2. - View Dependent Claims (12, 13, 18)
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14. A microwave dielectric composition, comprising:
- oxide ceramic particles and a crystallized oxide glass in which said oxide ceramic particles are dispersed,
said oxide ceramic particles containing at least one component selected from the group consisting of BaTi4O9, Ba2Ta9O20, Ba (Zn1/3Ta2/3)O3, Ba (Zn1/3Nb2/3)O3, Ba(Mg1/3Ta2/3)O3, Ba (Co1/3Ta2/3)O3, Ba(CO1/3Nb2/3)O3, Ba(Ni1/3Ta2/3)O3 and TiO2. - View Dependent Claims (15, 16, 17)
- oxide ceramic particles and a crystallized oxide glass in which said oxide ceramic particles are dispersed,
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20. A low-K dielectric microwave dielectric composition, comprising:
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alumina particles having a purity of 99% or more; and
an amorphous oxide glass in which said alumina particles are dispersed. - View Dependent Claims (21, 22, 23, 26)
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24. A low-K dielectric microwave dielectric composition, comprising:
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alumina particles having a purity of 99% or more; and
a crystallized oxide glass in which said alumina particles are dispersed. - View Dependent Claims (25)
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Specification