SE318335B - - Google Patents

Info

Publication number
SE318335B
SE318335B SE4852/68A SE485268A SE318335B SE 318335 B SE318335 B SE 318335B SE 4852/68 A SE4852/68 A SE 4852/68A SE 485268 A SE485268 A SE 485268A SE 318335 B SE318335 B SE 318335B
Authority
SE
Sweden
Application number
SE4852/68A
Inventor
B Magnusson
S Nilsson
Original Assignee
B Magnusson
S Nilsson
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 B Magnusson, S Nilsson filed Critical B Magnusson
Priority to SE4852/68A priority Critical patent/SE318335B/xx
Priority to US807037A priority patent/US3609546A/en
Priority to FI690804A priority patent/FI51410C/fi
Priority to DE19691915321 priority patent/DE1915321B2/de
Priority to BE731068D priority patent/BE731068A/xx
Priority to NL6905447A priority patent/NL6905447A/xx
Priority to DK194969A priority patent/DK132479C/da
Priority to GB08275/69A priority patent/GB1263568A/en
Priority to NO1458/69A priority patent/NO120646B/no
Priority to FR6911091A priority patent/FR2006002A1/fr
Publication of SE318335B publication Critical patent/SE318335B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/20—Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles
    • H04Q1/22—Automatic arrangements
    • H04Q1/24—Automatic arrangements for connection devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electronic Switches (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
SE4852/68A 1968-04-10 1968-04-10 SE318335B (xx)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE4852/68A SE318335B (xx) 1968-04-10 1968-04-10
US807037A US3609546A (en) 1968-04-10 1969-03-13 Arrangement for indicating leak currents in a diode matrix by means of current sensors in the conductors of the matrix
FI690804A FI51410C (fi) 1968-04-10 1969-03-19 Laite matriisissa esiintyvien vuotovirtojen osoittamiseksi.
DE19691915321 DE1915321B2 (de) 1968-04-10 1969-03-24 Vorrichtung zum anzeigen von leckstroemen in einer matrix
BE731068D BE731068A (xx) 1968-04-10 1969-04-04
NL6905447A NL6905447A (xx) 1968-04-10 1969-04-09
DK194969A DK132479C (da) 1968-04-10 1969-04-09 Apparat til indikering af lekstromme i en matrix
GB08275/69A GB1263568A (en) 1968-04-10 1969-04-09 Crossing conductor matrices
NO1458/69A NO120646B (xx) 1968-04-10 1969-04-09
FR6911091A FR2006002A1 (xx) 1968-04-10 1969-04-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE4852/68A SE318335B (xx) 1968-04-10 1968-04-10

Publications (1)

Publication Number Publication Date
SE318335B true SE318335B (xx) 1969-12-08

Family

ID=20265122

Family Applications (1)

Application Number Title Priority Date Filing Date
SE4852/68A SE318335B (xx) 1968-04-10 1968-04-10

Country Status (10)

Country Link
US (1) US3609546A (xx)
BE (1) BE731068A (xx)
DE (1) DE1915321B2 (xx)
DK (1) DK132479C (xx)
FI (1) FI51410C (xx)
FR (1) FR2006002A1 (xx)
GB (1) GB1263568A (xx)
NL (1) NL6905447A (xx)
NO (1) NO120646B (xx)
SE (1) SE318335B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2161159A5 (xx) * 1971-11-16 1973-07-06 Commissariat Energie Atomique
US4150331A (en) * 1977-07-29 1979-04-17 Burroughs Corporation Signature encoding for integrated circuits
US5751159A (en) * 1995-09-05 1998-05-12 Motorola, Inc. Semiconductor array and switches formed on a common substrate for array testing purposes
US20040164939A1 (en) * 2001-05-15 2004-08-26 Johnson Mark Thomas Display device comprising a plurality of leds

Also Published As

Publication number Publication date
NL6905447A (xx) 1969-10-14
DK132479C (da) 1976-05-10
BE731068A (xx) 1969-09-15
FI51410C (fi) 1976-12-10
DE1915321B2 (de) 1971-07-15
FI51410B (xx) 1976-08-31
FR2006002A1 (xx) 1969-12-19
DK132479B (da) 1975-12-08
GB1263568A (en) 1972-02-09
NO120646B (xx) 1970-11-16
DE1915321A1 (de) 1969-11-13
US3609546A (en) 1971-09-28

Similar Documents

Publication Publication Date Title
AU5506869A (xx)
AU6168869A (xx)
FI51410B (xx)
AU6171569A (xx)
FR2016378A1 (xx)
BE725504A (xx)
BE718514A (xx)
AU463027A (xx)
BE728680A (xx)
BE728562A (xx)
BE728327A (xx)
BE728149A (xx)
BE728125A (xx)
BE727881A (xx)
BE727628A (xx)
BE727570A (xx)
BE727070A (xx)
BE726265A (xx)
AU4558658A (xx)
BE726940A (xx)
BE720909A (xx)
BE720175A (xx)
BE709496A (xx)
BE709484A (xx)
BE709479A (xx)