Patent application number | Description | Published |
20120083401 | COVER GLASS AND METHOD FOR PRODUCING COVER GLASS - The disclosed cover glass is produced by etching a glass substrate that has been formed by a down-drawing process, and chemically strengthening the glass substrate to provide the glass substrate with a compressive-stress layer on the principal surfaces thereof. The glass substrate contains, as components thereof, 50% to 70% by mass of SiO | 04-05-2012 |
20120171497 | COVER GLASS AND METHOD FOR PRODUCING SAME - A cover glass having a compressive-stress layer on the principal surfaces thereof, and having a glass composition containing 50% to 70% by mole of SiO | 07-05-2012 |
20130029830 | GLASS SUBSTRATE FOR FLAT PANEL DISPLAY AND METHOD FOR MANUFACTURING SAME - Provided are: a glass substrate for p-Si TFT flat panel displays that is composed of a glass having high characteristic temperatures in the low-temperature viscosity range, typified by the strain point and glass transition point, having a small heat shrinkage rate, and being capable of avoiding the occurrence of the problem regarding the erosion/wear of a melting tank at the time of melting through direct electrical heating; and a method for manufacturing same. The present glass substrate is composed of a glass comprising 52-78 mass % of SiO | 01-31-2013 |
20130059718 | GLASS SUBSTRATE FOR FLAT PANEL DISPLAY AND METHOD FOR MANUFACTURING SAME - A substrate for p-Si TFT flat panel displays made of a glass having a high low-temperature-viscosity characteristic temperature and manufactured while avoiding erosion/wear of a melting tank during melting through direct electrical heating. The glass substrate comprises 52-78 mass % of SiO | 03-07-2013 |
20140249018 | GLASS SUBSTRATE FOR FLAT PANEL DISPLAY AND MANUFACTURING METHOD THEREOF - A flat panel display glass substrate according to the present invention includes a glass comprising, as expressed in mol %, 55-80% SiO | 09-04-2014 |
20140249019 | GLASS SUBSTRATE FOR FLAT PANEL DISPLAY AND MANUFACTURING METHOD THEREOF - A glass substrate for p-Si TFT flat panel displays that is composed of a glass comprising 52-78 mass % of SiO | 09-04-2014 |
20140309098 | GLASS SUBSTRATE FOR FLAT PANEL DISPLAY - A flat panel display glass substrate includes a glass comprising, in mol %, 55-80% SiO | 10-16-2014 |
20150191394 | COVER GLASS AND METHOD FOR PRODUCING COVER GLASS - The disclosed cover glass is produced by etching a glass substrate that has been formed by a down-drawing process, and chemically strengthening the glass substrate to provide the glass substrate with a compressive-stress layer on the principal surfaces thereof. The glass substrate contains, as components thereof, 50% to 70% by mass of SiO | 07-09-2015 |