Plural Nitrogens, Plural Oxygens, Plural Sulfurs, Or Plural Halogens Bonded Directly At Alpha Positions Patents (Class 552/227)
  • Publication number: 20120033164
    Abstract: A liquid crystal display device includes a white light emitting diode backlight module for supplying white light, a plurality of red sub-pixels, a plurality of green sub-pixels and a plurality of blue sub-pixels. Each of the blue sub-pixels includes a blue color filter, and each of the blue color filters has a blue light wavelength-transmittance relationship curve. A ratio of a maximum transmittance of the blue light wavelength-transmittance relationship curve to a full width at half maximum value of the maximum transmittance is greater than or equal to 0.0075.
    Type: Application
    Filed: March 29, 2011
    Publication date: February 9, 2012
    Inventors: Chung-Ting Chen, Chen-Hsien Liao
  • Patent number: 6410695
    Abstract: The present invention relates to a conjugate comprising an active substance and a compound having a binding site for metallic compounds. In addition, this invention relates to a process for the preparation of such a conjugate and its use.
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: June 25, 2002
    Assignee: Deutsches Krebsforschungszentrum Stiftung Des Öffentlichen Rechts
    Inventors: Hannsjörg Sinn, Wolfgang Maier-Borst, Hans-Hermann Schrenk, Gerd Stehle
  • Patent number: 6080784
    Abstract: Compositions with protein kinase C-modulatory, anti-inflammatory and other activities are disclosed.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: June 27, 2000
    Assignee: Procyon Pharmaceuticals, Inc.
    Inventors: Paul E. Driedger, James Quick
  • Patent number: 5493036
    Abstract: The invention relates to fibre-reactive anthraquinone dyes of formula ##STR1## wherein R.sub.1, R.sub.2, B, U, R and n are as defined in claim 1. The anthraquinone dyes of formula (1) are suitable for dyeing or printing hydroxyl group containing or nitrogen-containing fibre materials and give dyeings or prints of good allround fastness properties.
    Type: Grant
    Filed: September 19, 1994
    Date of Patent: February 20, 1996
    Assignee: Ciba-Geigy Corporation
    Inventor: Jean-Marie Adam
  • Patent number: 5480873
    Abstract: Pharmaceutical compounds of the formula ##STR1## in which R.sup.1 and R.sup.2 are each hydrogen, hydroxyl, halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, acyloxy, --O-glucoside, optionally substituted phenyl or optionally substituted phenyl-C.sub.1-4 alkoxy;R.sup.3 istetrazolyl, orand R.sup.4 and R.sup.5 are each hydrogen, hydroxy, acyloxy, nitro, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, halo, optionally substituted phenyl, --SO.sub.3 H or --NR'R" where R' and R" are each hydrogen or C.sub.1-4 alkyl;provided that when R.sup.3 is --CR'R".CHR'"CO.sub.2 H or tetrazolyl, R.sup.1 and R.sup.2 are each hydroxyl, halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, acyloxy, --O-glucoside, optionally substituted phenyl or optionally substituted phenyl C.sub.1-4 alkoxy; andor a pharmaceutically acceptable salt or ester thereof.
    Type: Grant
    Filed: February 25, 1993
    Date of Patent: January 2, 1996
    Assignee: Lilly Industries Limited
    Inventors: Michael Brunavs, Colin P. Dell, David R. Dobson, Peter T. Gallagher, Terence A. Hicks, William M. Owton, Colin W. Smith
  • Patent number: 5241055
    Abstract: Reactive dyes useful for dyeing or printing hydroxyl- or nitrogen-containing substrates have the formula ##STR1## where U is vinyl, propenyl or the radical of the formula ##STR2## in which Z.sup.1 is hydrogen or methyl and Z.sup.2 is a group which is detachable under alkaline reaction conditions,X isa) the radical of a chromophore orb) the radical of a coupling component to which may be additionally attached the radical of a diazo component via an azo linkage and which may contain an additional reactive group, andL isa) a bridge member of the formula ##STR3## where Q.sup.1 is hydrogen or C.sub.1 -C.sub.4 -alkyl, Q.sup.2 and Q.sup.3 are each independently of the other hydrogen or C.sub.1 -C.sub.4 -alkyl, and Q.sup.4 is a leaving group, orb) an azo linkage,the radical X-L being bonded to the benzene ring meta or para to the CH.sub.2 -SO.sub.3 H group,and their preparation may involve novel benzyl compounds as intermediates.
    Type: Grant
    Filed: June 17, 1992
    Date of Patent: August 31, 1993
    Assignee: BASF Aktiengesellschaft
    Inventors: Claus Marschner, Joerg L. Jessen, Klaus Pandl, Manfred Patsch