Invention Grant
- Patent Title: Display device
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Application No.: US14110412Application Date: 2012-03-01
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Publication No.: US10062320B2Publication Date: 2018-08-28
- Inventor: Stefan Illek , Norwin von Malm , Tilman Ruegheimer
- Applicant: Stefan Illek , Norwin von Malm , Tilman Ruegheimer
- Applicant Address: DE Regensburg
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agency: Slater Matsil, LLP
- Priority: DE102011016308 20110407
- International Application: PCT/EP2012/053548 WO 20120301
- International Announcement: WO2012/136421 WO 20121011
- Main IPC: H01S3/04
- IPC: H01S3/04 ; G09G3/3208 ; H01L25/075 ; G09G3/32

Abstract:
A display device includes a multiplicity of pixels, at least one connection carrier, and a multiplicity of inorganic light-emitting diode chips. The connection carrier includes a multiplicity of switches. Each pixel contains at least one light-emitting diode chip. Each light-emitting diode chip is mechanically fixed and electrically connected to the connection carrier. Each switch is designed for driving at least one light-emitting diode chip and the light-emitting diode chips are imaging elements of the display device.
Public/Granted literature
- US20140085169A1 Display Device Public/Granted day:2014-03-27
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