http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5034539-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 |
| filingDate | 2007-02-14^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-09-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-09-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-5034539-B2 |
| titleOfInvention | Manufacturing method of color filter and transflective liquid crystal display device using color filter manufactured by the method |
| abstract | <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter for a semi-transmissive liquid crystal display device, which achieves both transmissive color display with excellent lightness and saturation and reflective color display with excellent lightness and saturation free of darkening. <P>SOLUTION: The method for manufacturing the color filter for the semi-transmissive liquid crystal display device includes steps of: forming, on a transparent substrate, a film of a photosensitive colored composition comprising a photopolymerization initiator, a polymerization inhibitor, an ethylenically unsaturated monomer, a transparent resin and a colorant, wherein the ratio of the weight (Q) of the polymerization inhibitor to the weight (I) of the photopolymerization initiator is 30 to <500; and forming a colored layer for a light transmission area and a colored layer for a light reflection area by irradiating the film with ultraviolet radiation via a photomask and developing the film, wherein the photomask has a full light shielding area, a light semi-shielding area corresponding to the formation of a colored layer for a light reflection area and having a specific light transmittance, and a full transmission area corresponding to the formation of a colored layer for a light transmission area. A semi-transmissive liquid crystal display device including a color filter manufactured by the manufacturing method is also provided. <P>COPYRIGHT: (C)2008,JPO&INPIT |
| priorityDate | 2007-02-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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