JPS649695A - Electronic circuit - Google Patents
Electronic circuitInfo
- Publication number
- JPS649695A JPS649695A JP16574487A JP16574487A JPS649695A JP S649695 A JPS649695 A JP S649695A JP 16574487 A JP16574487 A JP 16574487A JP 16574487 A JP16574487 A JP 16574487A JP S649695 A JPS649695 A JP S649695A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- conductors
- electronic
- partial case
- electronic circuit
- 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.)
- Granted
Links
Abstract
PURPOSE:To make it possible to provide a necessary circuit without using a special board member and to improve the environmental resistance and packaging density of the circuit by a method wherein, in an electronic circuit, the circuit is integrally formed with a structure made of a synthetic resin which is necessarily provided in an electronic equipment or the like. CONSTITUTION:A predetermined molten resin is injected into a cavity 16 to form a partial case 3, in which electronic parts 8, 8... are buried and positioned, and conductors 7, 7... are positioned on the inner surfaces 5a, 6a of the wall sections 5, 6 of the partial case 3. And the molded partial case 3 is taken out from metal molds 14, 15 and a temporary board 11 is peeled off. By this, the other surfaces 7b, 7b... of the conductors 7, 7... are exposed in the inner surfaces 5a, 6a. And electronic parts 8', 8'... are mounted on the predetermined places of the other surfaces 7b, 7b... of the conductors 7, 7.... With this, an electronic circuit 1 is completed, and the packaging density can be increased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62165744A JP2633568B2 (en) | 1987-07-02 | 1987-07-02 | Structure where electronic circuits are arranged |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62165744A JP2633568B2 (en) | 1987-07-02 | 1987-07-02 | Structure where electronic circuits are arranged |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS649695A true JPS649695A (en) | 1989-01-12 |
JP2633568B2 JP2633568B2 (en) | 1997-07-23 |
Family
ID=15818253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62165744A Expired - Fee Related JP2633568B2 (en) | 1987-07-02 | 1987-07-02 | Structure where electronic circuits are arranged |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2633568B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004016055A1 (en) * | 2002-08-05 | 2004-02-19 | Koninklijke Philips Electronics N.V. | An electronic product, a body and a method of manufacturing |
JP2010272756A (en) * | 2009-05-22 | 2010-12-02 | Omron Corp | Apparatus for mounting electronic component and method of manufacturing the same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59140492U (en) * | 1983-03-10 | 1984-09-19 | 三菱電機株式会社 | Electronics |
JPS6190331U (en) * | 1984-11-19 | 1986-06-12 |
-
1987
- 1987-07-02 JP JP62165744A patent/JP2633568B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59140492U (en) * | 1983-03-10 | 1984-09-19 | 三菱電機株式会社 | Electronics |
JPS6190331U (en) * | 1984-11-19 | 1986-06-12 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004016055A1 (en) * | 2002-08-05 | 2004-02-19 | Koninklijke Philips Electronics N.V. | An electronic product, a body and a method of manufacturing |
JP2010272756A (en) * | 2009-05-22 | 2010-12-02 | Omron Corp | Apparatus for mounting electronic component and method of manufacturing the same |
Also Published As
Publication number | Publication date |
---|---|
JP2633568B2 (en) | 1997-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |