| 发明名称 | Display device | ||
| 摘要 | A display device is provided that is a transparent, colored glass-ceramic with a front-side indication side, a rear-side illumination side, and at least one luminous element disposed in the region of the illumination side. The display device further includes a color compensation filter and a at least partially transparent intermediate layer between the color compensation filter and the glass-ceramic. | ||
| 申请公布号 | US9371969(B2) | 申请公布日期 | 2016.06.21 |
| 申请号 | US201214119910 | 申请日期 | 2012.05.04 |
| 申请人 | SCHOTT AG | 发明人 | Zenker Thomas;Taplan Martin;Ohl Gerold;Heinrich Silke |
| 分类号 | F21V9/00;F21K99/00;F24C7/08;F24C15/10;G02B5/22;G09F9/33;H05B3/74;H05B6/12;F21V9/10;F21V33/00 | 主分类号 | F21V9/00 |
| 代理机构 | Ohlandt, Greeley, Ruggieor & Perle, LLP | 代理人 | Ohlandt, Greeley, Ruggieor & Perle, LLP |
| 主权项 | 1. A cooktop display device comprising: a transparent, colored glass-ceramic product forming a cooking surface, the glass-ceramic product having a display face on a front and an illumination face on a back; at least one light-emitting element disposed in the region of the illumination face; a color compensation filter disposed between the glass-ceramic product and the at least one light-emitting element; and an at least partially transparent intermediate layer disposed between the color compensation filter and the glass-ceramic product. | ||
| 地址 | Mainz DE | ||