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JPS5672365A - Inspection of short circuit of board - Google Patents

Inspection of short circuit of board

Info

Publication number
JPS5672365A
JPS5672365A JP15049079A JP15049079A JPS5672365A JP S5672365 A JPS5672365 A JP S5672365A JP 15049079 A JP15049079 A JP 15049079A JP 15049079 A JP15049079 A JP 15049079A JP S5672365 A JPS5672365 A JP S5672365A
Authority
JP
Japan
Prior art keywords
board
circuit
short
electrode
inspection
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
Application number
JP15049079A
Other languages
Japanese (ja)
Other versions
JPS6116029B2 (en
Inventor
Kiyoji Shimano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP15049079A priority Critical patent/JPS5672365A/en
Publication of JPS5672365A publication Critical patent/JPS5672365A/en
Publication of JPS6116029B2 publication Critical patent/JPS6116029B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

PURPOSE: To inspect short-ciruit of a circuit pattern of a board to be inspcted having plated leads, by using an inspection board having a specific electrode.
CONSTITUTION: An inspection board 4 having an electrode 4-1 in which the width of negatives is thinner than the width of inverse pattern of the circuit pattern 2-1, is prepared. Further, this inspected board 4 is fitted on an upper board stand 3, and after contacting and overlapping the board 4 with a detected board 2 on the lower board stand 1 by lifting down the upper board stand 3, the conductivity between the circuit wiring pattern 2-1 and the electrode 4-1 is detected. Thus, if either one negative of the circuit wiring pattern 2-1 is short-circuited 2-3, the conduction is detected with the short-circuit 2-3 and the electrode 4-1 and the short-circuit state of the circuit wiring pattern 2-1 is simply detected even when plated leads are used.
COPYRIGHT: (C)1981,JPO&Japio
JP15049079A 1979-11-19 1979-11-19 Inspection of short circuit of board Granted JPS5672365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15049079A JPS5672365A (en) 1979-11-19 1979-11-19 Inspection of short circuit of board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15049079A JPS5672365A (en) 1979-11-19 1979-11-19 Inspection of short circuit of board

Publications (2)

Publication Number Publication Date
JPS5672365A true JPS5672365A (en) 1981-06-16
JPS6116029B2 JPS6116029B2 (en) 1986-04-26

Family

ID=15498002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15049079A Granted JPS5672365A (en) 1979-11-19 1979-11-19 Inspection of short circuit of board

Country Status (1)

Country Link
JP (1) JPS5672365A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7381903B2 (en) * 2004-08-27 2008-06-03 Nippon Mektron, Ltd. Printed circuit board and inspection method therefor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063127U (en) * 1992-06-24 1994-01-18 祐子 佐藤 rucksack

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7381903B2 (en) * 2004-08-27 2008-06-03 Nippon Mektron, Ltd. Printed circuit board and inspection method therefor

Also Published As

Publication number Publication date
JPS6116029B2 (en) 1986-04-26

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