JPS6265850U - - Google Patents
Info
- Publication number
- JPS6265850U JPS6265850U JP15730185U JP15730185U JPS6265850U JP S6265850 U JPS6265850 U JP S6265850U JP 15730185 U JP15730185 U JP 15730185U JP 15730185 U JP15730185 U JP 15730185U JP S6265850 U JPS6265850 U JP S6265850U
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- facing
- electrode
- resonant circuit
- inductance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 claims 2
- 239000012528 membrane Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Semiconductor Integrated Circuits (AREA)
- Filters And Equalizers (AREA)
Description
第１図はこの考案の一実施例を示す斜視図、第
２図は共振回路の等価回路図、第３図は従来例の
斜視図である。
６：基板、７：金属膜、２０：共振回路素子、
２１：第１下面対向電極、２２：誘電体膜、２３
，２６：上面対向電極、２４：上面渦巻線路、２
５：第２下面対向電極。
FIG. 1 is a perspective view showing an embodiment of this invention, FIG. 2 is an equivalent circuit diagram of a resonant circuit, and FIG. 3 is a perspective view of a conventional example. 6: Substrate, 7: Metal film, 20: Resonant circuit element,
21: First lower surface counter electrode, 22: Dielectric film, 23
, 26: Upper surface counter electrode, 24: Upper surface spiral line, 2
5: Second lower surface opposing electrode.
Claims (1)
対向電極と第２の下面対向電極とを並設し、これ
ら両電極に共通に対向する誘電体膜を両電極上に
設け、この誘電体膜を介して上記両電極とそれぞ
れ対向する上面対向電極を誘電体膜上に設け、そ
れぞれの上下対向電極で、２個のコンデンサを形
成し、かつ一方の上面対向電極から、この電極を
とり巻くよう延長する上面渦巻線路を形成してイ
ンダクタンスとなし、これ等コンデンサ、インダ
クタンスで共振回路を形成したことを特徴とする
共振回路素子。 A first lower facing electrode and a second lower facing electrode are provided in parallel on a substrate whose back surface is coated with a metal film, and a dielectric film that commonly faces both electrodes is provided on both electrodes. Upper facing electrodes are provided on the dielectric film, each facing the above-mentioned two electrodes through the body membrane, and the upper and lower facing electrodes form two capacitors, and this electrode is connected from one of the upper facing electrodes. A resonant circuit element characterized in that a spiral line on the upper surface extending in a winding manner is formed to serve as an inductance, and a resonant circuit is formed with the capacitor and the inductance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15730185U JPS6265850U (en) | 1985-10-15 | 1985-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15730185U JPS6265850U (en) | 1985-10-15 | 1985-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6265850U true JPS6265850U (en) | 1987-04-23 |
Family
ID=31079719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15730185U Pending JPS6265850U (en) | 1985-10-15 | 1985-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6265850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11330366A (en) * | 1998-03-06 | 1999-11-30 | Internatl Business Mach Corp <Ibm> | Method and apparatus for formation of improved inductor for electronic oscillator |
-
1985
- 1985-10-15 JP JP15730185U patent/JPS6265850U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11330366A (en) * | 1998-03-06 | 1999-11-30 | Internatl Business Mach Corp <Ibm> | Method and apparatus for formation of improved inductor for electronic oscillator |
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