Green pigment for color filter, green pigment dispersion, photosensitive colored composition, color filter and liquid crystal panel

• Main Authors: KUDOU, ARATA, KATSUBE, HIROSHI, AKITAKA NISHIO, TATSUZAWA, MASAHIRO, KIUCHI, EIICHI, SEGA, SHUNSUKE
• Format: Patent
• Language: Chinese; English
• Published: 01.07.2004
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The object of the present invention is to provide a green pigment for a color filter, which is capable of providing a color coordinate that cannot be provided by conventional green pigments, excellent in the coloring power of green, not so strong in the bluing effect, and has a high transmittance, a...