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(11) | EP 1 154 396 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Multi-function super-thin indicator |
(57) The present invention relates to a multi-function super-thin indicator comprising
a thin electroluminescent plate having a lightening portion being provided in a lightening
area representing substantially the same displaying area of a light emitting diode.
The lightening portion is divided into several sub-lightening portions, which contain
plural lightening segments lined circularly in sequence. Every sub-lightening portion
constitutes a brighten figure of figure portion stacked on the lightening portion
to form indicators showing various expressions in substantially the same area to show
various colorful effects within the same expression. Furthermore, the indicator can
be applied to various kinds of objects or marks to make them vivid. |