AU556003B2 - Device for lighting passive liquid crystal displays - Google Patents

Device for lighting passive liquid crystal displays

Info

Publication number
AU556003B2
AU556003B2 AU23496/84A AU2349683A AU556003B2 AU 556003 B2 AU556003 B2 AU 556003B2 AU 23496/84 A AU23496/84 A AU 23496/84A AU 2349683 A AU2349683 A AU 2349683A AU 556003 B2 AU556003 B2 AU 556003B2
Authority
AU
Australia
Prior art keywords
lighting
liquid crystal
crystal displays
passive liquid
passive
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.)
Ceased
Application number
AU23496/84A
Inventor
H Petermann
W. Ziegler
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority claimed from DE19833314631 external-priority patent/DE3314631A1/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of AU556003B2 publication Critical patent/AU556003B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/227—Electroluminescent displays for vehicles
AU23496/84A 1983-04-22 1983-12-24 Device for lighting passive liquid crystal displays Ceased AU556003B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3314631 1983-04-22
DE19833314631 DE3314631A1 (en) 1983-04-22 1983-04-22 DEVICE FOR ILLUMINATING PASSIVE LIQUID CRYSTAL DISPLAYS
PCT/DE1983/000221 WO1984004382A1 (en) 1983-04-22 1983-12-24 Device for lighting passive liquid crystal displays

Publications (1)

Publication Number Publication Date
AU556003B2 true AU556003B2 (en) 1986-10-16

Family

ID=25810215

Family Applications (2)

Application Number Title Priority Date Filing Date
AU23496/84A Granted AU2349684A (en) 1983-04-22 1983-12-24 Device for lighting passive liquid crystal displays
AU23496/84A Ceased AU556003B2 (en) 1983-04-22 1983-12-24 Device for lighting passive liquid crystal displays

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU23496/84A Granted AU2349684A (en) 1983-04-22 1983-12-24 Device for lighting passive liquid crystal displays

Country Status (1)

Country Link
AU (2) AU2349684A (en)

Also Published As

Publication number Publication date
AU2349684A (en) 1984-11-19

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