JPS5999468U - circuit board - Google Patents
circuit boardInfo
- Publication number
- JPS5999468U JPS5999468U JP19905082U JP19905082U JPS5999468U JP S5999468 U JPS5999468 U JP S5999468U JP 19905082 U JP19905082 U JP 19905082U JP 19905082 U JP19905082 U JP 19905082U JP S5999468 U JPS5999468 U JP S5999468U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- circuit
- ceramic substrate
- screen printing
- photoresist
- 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
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図〜第４図はこの考案の一実施例を製造工程に沿−
って示す断面図、第５図は上述実施例を説明するための
要部拡大平面図で多る。
、１はセラミック基板、２はスクリーン印刷技術による
導体部材、３はスクリーン印刷技術による抵抗体部材、
４は銅箔、５はフォトレジスト、６は導体回路である。Figures 1 to 4 show an example of this invention along the manufacturing process.
FIG. 5 is an enlarged plan view of a main part for explaining the above-mentioned embodiment. , 1 is a ceramic substrate, 2 is a conductor member made by screen printing technology, 3 is a resistor member made by screen printing technology,
4 is a copper foil, 5 is a photoresist, and 6 is a conductor circuit.
Claims (1)
クリーン印刷により転写された第１の回路と、上記セラ
ミック基板の他方の面に被着された銅箔をフォトレジス
トを介してエツチングして成る第２の回路とを有する回
路基板。A ceramic substrate, a first circuit transferred to one surface of the ceramic substrate by screen printing, and a second circuit formed by etching copper foil adhered to the other surface of the ceramic substrate through a photoresist. A circuit board having a circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19905082U JPS5999468U (en) | 1982-12-23 | 1982-12-23 | circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19905082U JPS5999468U (en) | 1982-12-23 | 1982-12-23 | circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5999468U true JPS5999468U (en) | 1984-07-05 |
Family
ID=30424601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19905082U Pending JPS5999468U (en) | 1982-12-23 | 1982-12-23 | circuit board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999468U (en) |
-
1982
- 1982-12-23 JP JP19905082U patent/JPS5999468U/en active Pending
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