EP 1339036 A3 20070704 - Dynamic graphic LED display device for outdoor use in public local passengers traffic
Title (en)
Dynamic graphic LED display device for outdoor use in public local passengers traffic
Title (de)
Vorrichtung mit dynamischer, voll graphikfähiger LED-Anzeige im Aussenbereich des öffentlichen Personennahverkehrs
Title (fr)
Dispositif d'affichage dynamique et graphique à LEDs à usage extérieur dans le transport local des personnes
Publication
Application
Priority
DE 10207264 A 20020221
Abstract (en)
[origin: DE10207264C1] External dynamic LED display has narrow frame (2) within holder. LED display board (6) is at one or both sides of frame, covering whole surface as further housing. Displays are covered by thin transparent film (3), adhesive on both sides, giving electrical insulation and heat conductivity, under clear pane (4) in watertight fitting. Air passage openings at upper side of frame are covered by membrane (11) of compound nonwoven, air permeable, watertight material. Waterproof connecting socket at under side of frame links LED display to control computer by plug for data and power supplies.
IPC 8 full level
G09F 9/33 (2006.01)
CPC (source: EP)
G09F 9/33 (2013.01)
Citation (search report)
- [A] US 6154362 A 20001128 - TAKAHASHI HITOSHI [JP], et al
- [A] US 6329593 B1 20011211 - YANG CHUNG-CHIN [TW]
- [A] US 6169632 B1 20010102 - KURTENBACH REECE A [US], et al
- [A] US 4970812 A 19901120 - TANAKA ISSEI [JP], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
Designated extension state (EPC)
AL LT LV MK RO
DOCDB simple family (publication)
DE 10207264 C1 20030626; EP 1339036 A2 20030827; EP 1339036 A3 20070704
DOCDB simple family (application)
DE 10207264 A 20020221; EP 03003716 A 20030219