Organic light emitting display with single crystalline...

Details Organic light emitting display with single crystalline... Organic light emitting display with single crystalline...

2008-07-18

2010-10-19

Ghyka, Alexander G (Department: 2812)

Active solid-state devices (e.g., transistors, solid-state diode

Organic semiconductor material

C257S059000, C257SE21121, C257SE21212, C438S149000, C438S099000, C438S082000

Reexamination Certificate

active

07816678

ABSTRACT:
Provided is an organic light emitting display, in which a semiconductor circuit unit of 2T-1C structure including a switching transistor and a driving transistor formed of single crystalline silicon is formed on a plastic substrate. A method of fabricating the single crystalline silicon includes: growing a single crystalline silicon layer to a predetermined thickness on a crystal growth plate; depositing a buffer layer on the single crystalline silicon layer; forming a partition layer at a predetermined depth in the single crystalline silicon layer by, e.g., implanting hydrogen ions in the single crystalline silicon layer from an upper portion of an insulating layer; attaching a substrate to the buffer layer; and releasing the partition layer of the single crystalline silicon layer by heating the partition layer from the crystal growth plate to obtain a single crystalline silicon layer of a predetermined thickness on the substrate.

REFERENCES:
patent: 2003/0094611 (2003-05-01), Hayakawa
patent: 2003/0218171 (2003-11-01), Isobe et al.
patent: 2003/0230750 (2003-12-01), Koyama et al.
patent: 2004/0229444 (2004-11-01), Couillard et al.
patent: 2005/0051777 (2005-03-01), Hill
patent: 2005/0221568 (2005-10-01), Ishida et al.
patent: 2002-156923 (2002-05-01), None

Affiliated with

Also associated with

Rating

Organic light emitting display with single crystalline... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Organic light emitting display with single crystalline..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organic light emitting display with single crystalline... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4186390