Invention Grant
- Patent Title: Integrated display system with multi-color light emitting diodes (LEDs)
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Application No.: US15599465Application Date: 2017-05-18
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Publication No.: US10037981B2Publication Date: 2018-07-31
- Inventor: Srinivasa Banna , Sanjay Jha , Deepak Nayak , Ajey P. Jacob
- Applicant: GLOBALFOUNDRIES Inc.
- Applicant Address: KY Grand Cayman
- Assignee: GLOBALFOUNDRIES INC.
- Current Assignee: GLOBALFOUNDRIES INC.
- Current Assignee Address: KY Grand Cayman
- Agency: Horizon IP PTE LTD.
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L25/16 ; H01L23/48 ; H01L25/00 ; H01L23/00 ; H01L25/075 ; H01L27/15 ; H01L33/32 ; H01L33/06 ; H01L33/24 ; H01L27/092 ; H01L21/8258 ; H01L27/06

Abstract:
A display system is disclosed. The display system comprises a light emitting diode (LED) device and a backplane (BP) device. The LED device comprises a plurality of LEDs having LED terminals. An LED bonding surface comprising a dielectric layer with LED bonding surface contact pads is coupled to diode terminals of the LEDs. The backplane (BP) device comprises a BP substrate having top and bottom surfaces. A plurality of system on chip (SoC) chips are bonded to chip pads disposed on a bottom surface of the BP device. The SoC chips are electrically coupled to the CMOS components of the BP device and LEDs of the LED device.
Public/Granted literature
- US20170358562A1 INTEGRATED DISPLAY SYSTEM WITH MULTI-COLOR LIGHT EMITTING DIODES (LEDs) Public/Granted day:2017-12-14
Information query
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