| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-2022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-20 |
| filingDate |
2013-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69468af295d0fa169ddabf71241b77dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99a2099d7fc18c33b9140ba47951d8fb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20ba82cbaf02d506d98b200df2dc6970
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e47feff633ef5f4ef9187b333194b7d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cfb438648154c4c1bfb3a77d934db47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a76e8605131abd5f02bb0e161a1e6b55 |
| publicationDate |
2013-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2013266901-A1 |
| titleOfInvention |
Method of manufacturing liquid ejection head |
| abstract |
The manufacturing method includes forming, on a surface of a negative photosensitive resin layer formed on a substrate, a hollow having inclinations at both sides in a cross section taken along a plane perpendicular to a row direction of the ejection orifice, and then forming a latent image in the hollow, thereby forming the ejection orifice so that an angle between a side surface portion thereof and a normal to the outer opening in a cross section of the ejection orifice taken along a plane which passes through a center of the ejection orifice and is perpendicular to the row direction is larger than an angle between the side surface portion and the normal to the outer opening in a cross section of the ejection orifice taken along a plane which includes a center line of the ejection orifice in the row direction and is perpendicular to a substrate surface. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10406813-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014030659-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013323650-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8785110-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8728718-B2 |
| priorityDate |
2012-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |