FR1543072A - Procédés d'essai de panneaux à circuits imprimés - Google Patents

Procédés d'essai de panneaux à circuits imprimés

Info

Publication number: FR1543072A
Authority: FR; France
Prior art keywords: circuit board; printed circuit; test methods; board test; methods
Prior art date: 1966-10-27
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.): Expired

Application number

FR126117A

Other languages

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.)

Kollmorgen Corp

Original Assignee

Photocircuits 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.)

1966-10-27

Filing date

1967-10-27

Publication date

1968-10-18

1967-10-27 Application filed by Photocircuits Corp filed Critical Photocircuits Corp

1967-10-27 Priority to FR126117A priority Critical patent/FR1543072A/fr

1968-10-18 Application granted granted Critical

1968-10-18 Publication of FR1543072A publication Critical patent/FR1543072A/fr

Status Expired legal-status Critical Current

Links

238000010998 test method Methods 0.000 title 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/2805—Bare printed circuit boards

Landscapes

Engineering & Computer Science (AREA)
Computer Hardware Design (AREA)
Microelectronics & Electronic Packaging (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Measurement Of Resistance Or Impedance (AREA)
Testing Or Measuring Of Semiconductors Or The Like (AREA)

FR126117A 1966-10-27 1967-10-27 Procédés d'essai de panneaux à circuits imprimés Expired FR1543072A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR126117A FR1543072A (fr)	1966-10-27	1967-10-27	Procédés d'essai de panneaux à circuits imprimés

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US58991966A	1966-10-27	1966-10-27
US58996366A	1966-10-27	1966-10-27
FR126117A FR1543072A (fr)	1966-10-27	1967-10-27	Procédés d'essai de panneaux à circuits imprimés

Publications (1)

Publication Number	Publication Date
FR1543072A true FR1543072A (fr)	1968-10-18

Family

ID=27080692

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR126117A Expired FR1543072A (fr)	1966-10-27	1967-10-27	Procédés d'essai de panneaux à circuits imprimés

Country Status (6)

Country	Link
US (2)	US3493481A (fr)
JP (2)	JPS45624B1 (fr)
FR (1)	FR1543072A (fr)
GB (2)	GB1179933A (fr)
NL (1)	NL152666B (fr)
SE (1)	SE351497B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4019129A (en) *	1975-06-02	1977-04-19	Bell Telephone Laboratories, Incorporated	Metallic plating testing apparatus
US4165270A (en) *	1978-09-13	1979-08-21	Sperry Rand Corporation	Circuit integrity tester
US4281449A (en) *	1979-12-21	1981-08-04	Harris Corporation	Method for qualifying biased burn-in integrated circuits on a wafer level
US4427496A (en)	1980-01-25	1984-01-24	Rca Corporation	Method for improving the inspection of printed circuit boards
US4623434A (en) *	1983-01-31	1986-11-18	Nicholson John P	Method of determining cathodic corrosion and displaying
US4496432A (en) *	1983-06-27	1985-01-29	At&T Technologies, Inc.	Electrolytic methods for enhancing contrast between metallic surfaces
US5076906A (en) *	1991-01-31	1991-12-31	Raytheon Company	Method for testing encapsulation integrity
JP4770099B2 (ja) *	2001-09-27	2011-09-07	凸版印刷株式会社	導通検査方法
US20080061812A1 (en) *	2006-09-13	2008-03-13	Sun Microsystems, Inc.	Component-attach test vehicle
KR101278349B1 (ko)	2009-11-12	2013-06-25	삼성전기주식회사	기판의 회로 검사장치 및 검사방법
TWI491322B (zh) *	2010-12-31	2015-07-01	Chi Mei Comm Systems Inc	柔性線路板組裝識別組件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2358839A (en) *	1940-10-25	1944-09-26	Faximile Inc	Electrolytic recording
US2642481A (en) *	1949-09-23	1953-06-16	Int Standard Electric Corp	Means and method for testing terminal banks
NL285527A (fr) *	1961-11-15
US3310479A (en) *	1963-02-06	1967-03-21	Fairchild Camera Instr Co	Electrolytic recording media
US3372102A (en) *	1964-01-16	1968-03-05	Carter S Ink Co	Electrophoretic printing using source sheet containing an adsorbent material
US3396335A (en) *	1966-08-26	1968-08-06	Circuit Res Company	Method of testing printed circuit conductors

1966
- 1966-10-27 US US589919A patent/US3493481A/en not_active Expired - Lifetime
- 1966-10-27 US US589963A patent/US3494837A/en not_active Expired - Lifetime
1967
- 1967-10-25 GB GB48552/67A patent/GB1179933A/en not_active Expired
- 1967-10-25 GB GB48553/67A patent/GB1179753A/en not_active Expired
- 1967-10-26 NL NL676714543A patent/NL152666B/xx not_active IP Right Cessation
- 1967-10-26 SE SE14683/67A patent/SE351497B/xx unknown
- 1967-10-27 JP JP6931067A patent/JPS45624B1/ja active Pending
- 1967-10-27 FR FR126117A patent/FR1543072A/fr not_active Expired
- 1967-10-27 JP JP6931167A patent/JPS45625B1/ja active Pending

Also Published As

Publication number	Publication date
NL152666B (nl)	1977-03-15
GB1179933A (en)	1970-02-04
JPS45625B1 (fr)	1970-01-10
US3493481A (en)	1970-02-03
SE351497B (fr)	1972-11-27
US3494837A (en)	1970-02-10
GB1179753A (en)	1970-01-28
JPS45624B1 (fr)	1970-01-10
NL6714543A (fr)	1968-04-29

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