Liquid-crystalline medium

Details Liquid-crystalline medium Liquid-crystalline medium

2006-07-18

2006-07-18

Wu, Shean C. (Department: 1756)

Stock material or miscellaneous articles

Liquid crystal optical display having layer of specified...

C252S299610, C252S299620, C252S299630, C252S193000, C252S299670

Reexamination Certificate

active

07078079

ABSTRACT:
The invention relates to a liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, characterised in that it comprises one or more compounds of the general formula Iin which R1,L1, L2, L3, L4, L5, L6, Z1, Z2, X, v and u are as defined in claim 1.

REFERENCES:
patent: 6287648 (2001-09-01), Tarumi et al.
patent: 6465059 (2002-10-01), Bremer et al.
patent: 6468608 (2002-10-01), Bremer et al.
patent: 6541082 (2003-04-01), Lussem et al.
patent: 6592951 (2003-07-01), Heckmeier et al.
patent: 6706338 (2004-03-01), Kirsch et al.
patent: 6780477 (2004-08-01), Kirsch et al.
patent: 6827990 (2004-12-01), Heckmeier et al.
patent: 2003/0134056 (2003-07-01), Heckmeier et al.
patent: 40 15 681 (1991-11-01), None
patent: 19748109 (1999-05-01), None
patent: 198 14 550 (1999-10-01), None
patent: 199 61 015 (2000-09-01), None
patent: WO99/50210 (1999-07-01), None
patent: WO 01 46336 (2001-06-01), None

Affiliated with

Also associated with

Rating

Liquid-crystalline medium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid-crystalline medium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid-crystalline medium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3564675