EP 1204086 B1 20060405 - Display unit
Title (en)
Display unit
Title (de)
Anzeigeeinheit
Title (fr)
Unité d'affichage
Publication
Application
Priority
JP 2000334193 A 20001101
Abstract (en)
[origin: EP1204086A2] A display unit includes a transparent hollow tube member and at least one display element sealed in the transparent hollow tube member. The display element is capable of rotating independently in the hollow tube member. Also, the display element has a surface which is divided into a plurality of areas having different colors and is polarized to have at least two poles having a different electrification state. An image formed by a display device including the display units is kind to the eye in the same way as printed matter, and does not cause eyestrain due to flickering of emitted light. <IMAGE> <IMAGE>
IPC 8 full level
G09F 9/37 (2006.01)
CPC (source: EP)
G09F 9/372 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1204086 A2 20020508; EP 1204086 A3 20040609; EP 1204086 B1 20060405; DE 60118494 D1 20060518; DE 60118494 T2 20060907
DOCDB simple family (application)
EP 01309224 A 20011031; DE 60118494 T 20011031