| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4903b7b4b84e3b845aef791cad8f2e97 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24975
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24942 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C17-3417 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C17-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-11 |
| filingDate |
1998-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91a651227d841118ee23cca4e6e8468d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36a88f7599f4a370268ff3684a78e5d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f65b411e1297045f286e7a8abe52e610 |
| publicationDate |
1999-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0953550-A1 |
| titleOfInvention |
Low-reflectance glass article and process for preparating the same |
| abstract |
The present invention is a low reflection glass articlenwhich is prepared by laminating a first layer which has a middlenrefractive index (n 1 ) from 1.60 to 1.95 and has a film thicknessnof (60 to 130 nm)/n 1 , a second layer which has a high refractivenindex (n 2 ) which is in a range from 1.91 to 2.60 and highernthan the refractive index of said first layer by at least 0.20nand has a film thickness of (140 to 230 nm)/n 2 , and a thirdnlayer which has a low refractive index (n 3 ) which is in a rangenfrom 1.35 to 1.59 and lower than the refractive index of saidnfirst layer by at least 0.20 and has a film thickness of (110nto 150 nm)/n 3 in this order on a transparent glass substratenhaving a refractive index from 1.47 to 1.53, wherein said secondnlayer contains titanium oxide and other metal oxides in annamount of 70 mol% or more in total, said third layer containsna silicon oxide in an amount from 50 to 100 mol% and said metalnoxides in an amount from 0 to 10 mol% in total, and said firstnlayer contains a silicon oxide in an amount from 15 to 80 mol%nand said metal oxides in an amount from 20 to 70 mol% in total. n According to the present invention, there can be providedna low reflection glass article coated with an opticalnmulti-layer film which can reduce the reflectivity in widenvisible light range. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02084338-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1391429-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6950236-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1164112-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7374994-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6919597-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7892917-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6410173-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6811901-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012047249-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1588990-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8679302-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103974918-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1588990-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1099962-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02084338-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6656522-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9945983-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019027526-A3 |
| priorityDate |
1997-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |