http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004246094-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F1-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate | 2003-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c41532583b9cb810e1512b884324d060 |
| publicationDate | 2004-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004246094-A |
| titleOfInvention | Method for producing resin black matrix and photomask used therefor, resin black matrix, color filter, and liquid crystal display element |
| abstract | A method of manufacturing a black matrix in which a linear light-shielding portion between adjacent openings is thinned, a method of manufacturing a resin black matrix and a photomask used therefor, and a linear light-shielding portion between adjacent openings is thinned. Provided are a resin black matrix, a color filter using the resin black matrix, and a high-definition liquid crystal display device using the color filter. A transparent black substrate is coated with a negative type black resist, and a transparent mask substrate is provided with a large number of rectangular light-shielding patterns arranged in a matrix arrangement at intervals vertically and horizontally on a transparent mask substrate. The negative type resist is exposed through a photomask composed of a small opening-light-shielding portion composite pattern in which a large number of small rectangular openings having short sides along the sides of the light-shielding pattern are connected via the light-shielding portion. The exposed negative resist is developed to form a resin black matrix. [Selection diagram] Fig. 4 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007171334-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100447628-C http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021164354-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015099247-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11762137-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007171330-A |
| priorityDate | 2003-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 142.