Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/1995/018435
Kind Code:
A1
Abstract:
A display device has a grid-shaped body (1) provided with a plurality of reflectors (5) in which electrically excitable light sources (2) are arranged. Each reflector (5) is covered with a diffusing lens (4). In order to minimise the thickness of the structure and to ensure a good legibility of the displayed groups of characters, each reflector (5) has a light-tight mounting (6) for the individual diffusing lens (4) at its end opposite to the light source (2).
Inventors:
ROSENITSCH HARALD (AT)
Application Number:
PCT/AT1994/000209
Publication Date:
July 06, 1995
Filing Date:
December 29, 1994
Export Citation:
Assignee:
ROSENITSCH HARALD (AT)
International Classes:
G09F9/33; G09F9/302; (IPC1-7): G09F9/33
Foreign References:
| EP0400176A1 | 1990-12-05 | |||
| FR2434447A1 | 1980-03-21 | |||
| EP0303741A1 | 1989-02-22 |
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