| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C33-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-04 |
| filingDate |
2002-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f514f8d5daad2c3288fcce64bcdef00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3e71da84bccea9596bf6428adc40c97 |
| publicationDate |
2003-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003211457-A |
| titleOfInvention |
Optical sheet manufacturing mold |
| abstract |
(57) [Problem] To provide an optical sheet manufacturing mold and the like which can suppress the occurrence of point defects and linear defects. SOLUTION: The mold for manufacturing an optical sheet according to the present invention has an R shape having a radius of curvature of 5 μm or less or a width of 5 μm at a bottom end 32. A main body having a fine concave shape having a flat portion below formed on the surface thereof, and a surface treatment layer provided on the main body surface and having a thickness of 0.8 times or more of the radius of curvature or the width. ing. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009204952-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013076905-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4691421-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7939160-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2013140882-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013140882-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007070658-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012006177-A |
| priorityDate |
2002-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |