http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009086577-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_026917a1661e94c21035d1c5d1fa135e |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y103-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-02 |
| filingDate | 2007-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bbc02a9296d3c48233cfc364e7b2c47 |
| publicationDate | 2009-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009086577-A |
| titleOfInvention | Light diffuser, light diffuser manufacturing method, surface light emitting device, display device, and illumination device |
| abstract | 【Task】 Even if the distance to the light source is shortened by thinning, it is possible to emit light with sufficient uniformity without causing a decrease in luminance, and it has improved light utilization efficiency and productivity improvement by integrating and saving parts Provided are a light diffuser, a method for manufacturing the same, and a surface light emitting device, a display device, and an illumination device using the light diffuser. [Solution] Laminate one or more foamed layers with an anisotropic or isotropic diffusion uneven structure on the outermost surface on the light exit surface side, and foamed by applying radiation energy and heat energy to the light incident surface side from the uneven structure. And the bubble density of the foam layer has a predetermined distribution pattern, and the bubble occupying area ratio of the foam layer is distributed in the range of 65% or less, and the bubble occupancy area ratio is It is preferable to have a low foaming area of 0.5% or less and a high foaming area of 1% or more. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9482807-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017188471-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10672221-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016075952-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014010894-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010277903-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013164594-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200059515-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010266479-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11049361-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102126922-B1 |
| priorityDate | 2007-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 382.