Invention Grant
- Patent Title: Light-emitting diode and method of producing a light-emitting diode
- Patent Title (中): 发光二极管及其制造方法
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Application No.: US14322992Application Date: 2014-07-03
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Publication No.: US09144133B2Publication Date: 2015-09-22
- Inventor: Francis Nguyen , John McNatt , Sven Weber-Rabsilber , Peter Brick
- Applicant: OSRAM Opto Semiconductors GmbH
- Applicant Address: DE
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE
- Agency: DLA Piper LLP (US)
- Main IPC: H05B37/02
- IPC: H05B37/02 ; H05B33/08 ; G09G3/34

Abstract:
A light-emitting diode includes at least one light-emitting diode chip, a carrier for the at least one light-emitting diode chip, and at least one control device integrated into the carrier, wherein each of the light-emitting diode chips is electrically connected to one of the at least one control devices, each of the at least one control devices includes a data storage device in which brightness data for each light-emitting diode chip which is connected to the control device is stored, and the control device drives the connected light-emitting diode chip with a current which is selected according to stored brightness data for the light-emitting diode chip.
Public/Granted literature
- US20140312774A1 LIGHT-EMITTING DIODE AND METHOD OF PRODUCING A LIGHT-EMITTING DIODE Public/Granted day:2014-10-23
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