Title:
VIDEO WALL MODULE
Document Type and Number:
WIPO Patent Application WO/2018/114931
Kind Code:
A3
Abstract:
The invention relates to a video wall module having a plurality of light-emitting diode chips, wherein the light-emitting diode chips are arranged on a multi-layer printed circuit board, wherein a circuit chip is fixed to the printed circuit board, the circuit chip being connected with electrical connections of the light-emitting diode chips, in order to electrically actuate the light-emitting diode chips. According to the invention, a housing for the circuit chip is at least partially formed by the printed circuit board.
Inventors:
SCHWARZ THOMAS (DE)
Application Number:
PCT/EP2017/083516
Publication Date:
August 16, 2018
Filing Date:
December 19, 2017
Export Citation:
Assignee:
OSRAM OPTO SEMICONDUCTORS GMBH (DE)
International Classes:
G09G3/32; H01L25/075; H01L33/62; H01L27/32
Domestic Patent References:
| WO2002047310A2 | 2002-06-13 |
Foreign References:
| US20100259920A1 | 2010-10-14 | |||
| US20060145331A1 | 2006-07-06 | |||
| US20130119535A1 | 2013-05-16 | |||
| DE10008203A1 | 2001-08-30 | |||
| EP0933753A2 | 1999-08-04 | |||
| EP2239997A1 | 2010-10-13 |
Attorney, Agent or Firm:
PATENTANWALTSKANZLEI WILHELM & BECK (DE)
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