| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d4c10a5d0744101c72fbf0e04e3eaf9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_577c4c7c5312052948c87f2b22a8a328
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_980edf43f5bbab43e71bc2962ad4e446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fe36cc05767be0f2da08e69763cc6d55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_63ab3fd8b6b624fe1e439e8780f675a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8b53b19e659dbad4e88d464dcfb7121
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e8f113b1ac800020d9eb0b8c172172c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7d27b73b8f8c0098671e100e82ac066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3cd3ea6c52ef8544c67c051a2ef489b3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2115-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2101-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2103-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2103-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2105-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S8-063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V19-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-0011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V19-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-0091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S8-061 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y105-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y103-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y101-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S8-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21K99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V19-00 |
| filingDate |
2012-02-28^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-10-14^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a511e913412e9676a727e8433c243d24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c9c55d89b56b452499fcd2b0b643ee3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68fca4362d209aabb890e8c286e0f3ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18c40d511c06efecc412e68c4022fedd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_077fff07587e3e3361b41ffd3ac7b014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_199b75c83f6dda3fb932ae2254da6818
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c29c41b16aaf3e5a62381587bf12af22 |
| publicationDate |
2014-10-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8858054-B2 |
| titleOfInvention |
Edge-type LED lighting device having a high luminous efficiency despite thermal expansion of the lightguide plate |
| abstract |
The present invention relates to an edge-type lighting device using an LED light source which has high light-emitting efficiency regardless of thermal expansion of a light guide plate. An LED light source ( 3 ) is disposed on an edge of a light guide plate ( 2 ) so as to be movable in the normal line direction (±n) of the edge ( 2 c ) of the light guide plate. A slide member ( 7 ) is slidably disposed on the rear surface of the LED light source. A spring ( 8 ) is disposed in a frame member ( 4 ) on the rear surface of the slide member. Thus, the LED light source can always be pressed toward the edge of the light guide plate regardless of the thermal expansion of the light guide plate. Because the spring has a simple structure, the lighting device can be compact compared to the case where a coil spring is used. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9897750-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016070057-A1 |
| priorityDate |
2011-03-01^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |