| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3dfd736ad4834462cb46c4de91685c29 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01H13-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01H23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01H15-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B13-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-02 |
| filingDate |
2006-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9367e159132d8a070759054880e493c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98cd8ae02fdf83f4e7cf814e325a250b |
| publicationDate |
2008-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7420739-B2 |
| titleOfInvention |
Light-diffusing film having pores |
| abstract |
Disclosed herein is a light-diffusing film having pores for use in a backlight unit of a TFT-LCD. The light-diffusing film having pores of this invention comprises a base sheet composed of a synthetic resin; a light-diffusing layer laminated on one surface of the base sheet and having pores formed by applying a composition including a light-diffusing resin and light-diffusing particles contained in the light-diffusing resin under controlled composition supply pressure of 1˜5 kgf/cm 2 and travel speed of the base sheet of 10˜200 m/min; and an antiblocking layer laminated on the other surface of the base sheet. According to this invention, the light-diffusing film has improved total light transmittance and light diffusibility owing to the pores formed in the light-diffusing layer, and is thus usefully applicable to a backlight unit of a TFT-LCD. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11233223-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011176088-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8469551-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012099323-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8268441-B2 |
| priorityDate |
2005-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |