Patent application number | Description | Published |
20100035745 | Tempered glass substrate - Provided is a glass substrate satisfying ion exchange performance and devitrification resistance of a glass simultaneously and having higher mechanical strength compared to a conventional glass substrate. A tempered glass substrate which has a compression stress layer on a surface thereof, has a glass composition including, in terms of mole %, 50 to 85% of SiO | 02-11-2010 |
20100087307 | STRENGTHENED GLASS SUBSTRATE AND PROCESS FOR PRODUCING THE SAME - An object of the invention is to obtain a glass substrate having high mechanical strength by reconciling suitability for ion exchange and devitrification proof in a glass. The strengthened glass substrate of the invention is a strengthened glass substrate having a compression stress layer in the surface thereof, the glass substrate having a glass composition including, in terms of % by mass, 40-70% of SiO | 04-08-2010 |
20110014475 | REINFORCED GLASS, REINFORCED GLASS SUBSTRATE, AND METHOD FOR PRODUCING THE SAME - Provided is a tempered glass, which has a compressive stress layer on a surface thereof, comprising, in terms of mol %, 40 to 80% of SiO | 01-20-2011 |
20110318561 | ALKALI-FREE GLASS - An alkali-free glass of the present invention comprises, as a glass composition expressed in terms of oxides by mass %, 45 to 70% of SiO | 12-29-2011 |
20120040211 | GLASS FILM FOR LITHIUM ION BATTERY - A glass film for a lithium ion battery has a thickness of 300 μm or less and a surface roughness (Ra) of 100 Å or less. | 02-16-2012 |
20120114904 | GLASS SHEET - A glass sheet has a thickness of 2 mm or less and has a refractive index nd of 1.55 or more. The glass sheet allows light emitted from an organic light-emitting layer to be efficiently extracted to the outside and has high gas-barrier property. | 05-10-2012 |
20120196110 | TEMPERED GLASS AND TEMPERED GLASS SHEET - Provided is a tempered glass having a compression stress layer in a surface thereof, comprising, as a glass composition in terms of mol %, 50 to 75% of SiO | 08-02-2012 |
20130011607 | HIGH REFRACTIVE INDEX GLASS - Provided is a high refractive index glass, comprising, as a glass composition in terms of mass %, 0 to 10% of B | 01-10-2013 |
20130017380 | TEMPERED GLASS AND TEMPERED GLASS SHEET - Provided is a tempered glass having a compression stress layer in a surface thereof, comprising, as a glass composition in terms of mol %, 50 to 75% of SiO | 01-17-2013 |
20130165312 | COVER GLASS FOR SEMICONDUCTOR PACKAGE AND PRODUCTION METHOD THEREOF - A cover glass for semiconductor package having thermal expansion coefficient conformable to plastic packages and allowing accurate detection of existence of foreign substances, dusts, etc. in an imaging test always having a low emission amount of alpha-ray, and a related production method. The cover glass comprises, in terms of percentage by mass, of from 58 to 75% of SiO | 06-27-2013 |
20130230692 | HIGH-REFRACTIVE-INDEX GLASS - Provided is a high refractive index glass, comprising, as a glass composition in terms of mass %, 0.1 to 60% of SiO | 09-05-2013 |
20130288001 | TEMPERED GLASS, AND TEMPERED GLASS PLATE - Provided is a tempered glass having a compression stress layer in a surface thereof, the tempered glass comprising, as a glass composition in terms of mol %, 45 to 75% of SiO | 10-31-2013 |
20130295366 | TEMPERED GLASS, AND TEMPERED GLASS PLATE - Provided is a tempered glass having a compression stress layer in a surface thereof, comprising, as a glass composition in terms of mass %, 50 to 75% of SiO | 11-07-2013 |
20130316162 | TEMPERED GLASS PLATE - Provided is a tempered glass sheet having a compression stress layer in a surface thereof, comprising, as a glass composition expressed in mass % in terms of oxides, 50 to 70% of SiO | 11-28-2013 |
20140049708 | GLASS SUBSTRATE FOR LIQUID CRYSTAL LENS - Provided is a glass substrate for a liquid crystal lens, comprising, as a glass composition in terms of mol %, 45 to 75% of SiO | 02-20-2014 |
20140154467 | COMPOSITE SUBSTRATE - Provided is a composite substrate, including a glass sheet and a resin sheet bonded to each other, in which the glass sheet has a refractive index nd of 1.55 or more and 2.3 or less and the resin sheet has a refractive index nd of 1.55 or more and 2.3 or less. | 06-05-2014 |
20140170380 | TEMPERED GLASS AND METHOD FOR PRODUCING SAME - A tempered glass of the present invention is a tempered glass having a compression stress layer in a surface thereof, the tempered glass comprising, as a glass composition in terms of mol %, 45 to 75% of SiO | 06-19-2014 |
20150017412 | STRENGTHENED GLASS - A tempered glass according to one embodiment of the present invention is a tempered glass having a compression stress layer in a surface thereof, the tempered glass including as a glass composition, in terms of mass %, 45 to 75% of SiO | 01-15-2015 |
20150044473 | STRENGTHENED GLASS SUBSTRATE MANUFACTURING METHOD AND STRENGTHENED GLASS SUBSTRATE - A method of manufacturing a tempered glass substrate includes: melting glass raw materials blended so as to have a glass composition including, in terms of mass %, 40 to 71% of SiO | 02-12-2015 |