KR970078766A

KR970078766A - Printed Circuit Board with Protection Function of Pattern Design Technology

Info

Publication number: KR970078766A
Application number: KR1019960015836A
Authority: KR
Inventors: 이중구
Original assignee: 곽정소; 한국전자 주식회사
Priority date: 1996-05-13
Filing date: 1996-05-13
Publication date: 1997-12-12

Abstract

본 발명은 패턴 설계 기술의 보호 기능을 갖는 인쇄회로기판에 관한 것으로서, 특히 소정의 형상으로 인쇄된 패턴을 갖는 인쇄회로기판과, 상기 인쇄회로기판 상에 실자되어 패턴과 전기적으로 접속되는 반도체칩 및 삽입 부품과, 상기 인쇄회로기판 상에 형성되어 패턴의 설계 기술이 노출되지 않도록 하는 보안수단을 구비하는 것을 특징으로 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a printed circuit board having a protective function of a pattern design technique, and more particularly to a printed circuit board having a printed circuit board having a pattern printed in a predetermined shape, a semiconductor chip mounted on the printed circuit board and electrically connected to the pattern, And a security means formed on the printed circuit board to prevent the pattern design technique from being exposed.

따라서 본 발명에서는 인쇄회로기판 상에 패터의 설계 기술이 노출되지 않도록 하는 보안수단이 형성됨에 따라 패턴 설계 기술을 무단 복제하는 것이 불가능하게 되고, 이에 따라 패턴의 설계에 따른 시간적 및 금전적으로 입게되는 피해를 방지할 수 있는 효과가 있다.Therefore, according to the present invention, since the security means for preventing the design technique of the pattern from being exposed on the printed circuit board is formed, it is impossible to copy the pattern design technique unauthorizedly. Thus, the damage caused by time and money Can be prevented.

Description

Printed Circuit Board with Protection Function of Pattern Design Technology

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 본 발명에 의한 패턴 설계 기술의 보호 기능을 갖는 인쇄회로기판을 도시한 평면도이다. 제3도는 제2도에서의 I-I선 단면도이다.FIG. 2 is a plan view showing a printed circuit board having a protection function of a pattern design technique according to the present invention. 3 is a sectional view taken along the line I-I in FIG. 2;

Claims

A printed circuit board having a pattern printed in a predetermined shape; A semiconductor chip mounted on the printed circuit board and electrically connected to the pattern; And a security means formed on the printed circuit board to prevent a pattern design technique from being exposed.

2. The semiconductor device according to claim 1, wherein the security means comprises a through hole formed on a printed circuit board so as to face the mounted semiconductor chip, and a pattern inserted in the through hole and not electrically connected to other patterns And a protection circuit for the pattern design technology.

2. The printed circuit board according to claim 1, wherein the security means has a protection function printed on the upper side of the pattern adjacent to both ends.

The printed circuit board according to claim 1, wherein a proximity distance between the two patterns is within 0.2 mm.

The electronic device according to claim 1, characterized in that the security means includes a through hole formed on the printed circuit board so as to face the inserted component, and a pattern inserted in the through hole and not electrically connected to other patterns And a protection circuit for the pattern design technology.

※ Note: It is disclosed by the contents of the first application.