Title:
TOUCH SCREEN FOR DISPLAY DEVICES
Document Type and Number:
WIPO Patent Application WO/2013/160181
Kind Code:
A1
Abstract:
The present invention relates to a touch screen (1) suitable for utilization in display devices such as television and computer, comprising an LCD or plasma type rear panel (2), a front panel (3) which is placed in front of the rear panel (2) and provides the user to input data by touching and which is produced from glass or transparent plastic, a frame (4) which surrounds the rear panel (2) and the front panel (3), one or more than one camera (7) which is placed at corner regions of the front panel (3) and which has an infrared light emitter (5) and a light receiver (6), and one or more than one reflector (8) which is placed at edge regions of the front panel (3).
Inventors:
GULER CEMAL (TR)
BEKCI ERDAL (TR)
MERT GOKHAN (TR)
DEMIRHAN DOGAN (TR)
BEKCI ERDAL (TR)
MERT GOKHAN (TR)
DEMIRHAN DOGAN (TR)
Application Number:
PCT/EP2013/058067
Publication Date:
October 31, 2013
Filing Date:
April 18, 2013
Export Citation:
Assignee:
ARCELIK AS (TR)
GULER CEMAL (TR)
BEKCI ERDAL (TR)
MERT GOKHAN (TR)
DEMIRHAN DOGAN (TR)
GULER CEMAL (TR)
BEKCI ERDAL (TR)
MERT GOKHAN (TR)
DEMIRHAN DOGAN (TR)
International Classes:
G06F3/042
Domestic Patent References:
| WO2012011686A2 | 2012-01-26 |
Foreign References:
| US20120092301A1 | 2012-04-19 | |||
| US20100315379A1 | 2010-12-16 |
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