| 发明名称 | Spectral scanning photocrosslinking device | ||
| 摘要 | A photo-curing device includes a light source for initiating the curing of a photo-curable material. The light source has light-emitting diodes, each emitting light in a determined wavelength range, the wavelength ranges of the LEDs overlapping partially so as to cover a continuous wavelength range that is broader than the wavelength range of each LED. An activation device is provided for selectively activating each LED. | ||
| 申请公布号 | US9119694(B2) | 申请公布日期 | 2015.09.01 |
| 申请号 | US201113808441 | 申请日期 | 2011.07.04 |
| 申请人 | SOCIETE POUR LA CONCEPTION DES APPLICATIONS DES TECHNIQUES ELECTRONIQUES | 发明人 | Noui Hervé;Lucas Philippe |
| 分类号 | A61C19/00;A61C13/15 | 主分类号 | A61C19/00 |
| 代理机构 | Workman Nydegger | 代理人 | Workman Nydegger |
| 主权项 | 1. A photo-curing device comprising a light source configured to initiate curing of a photo-curable material, said light source comprising at least two light-emitting diodes, each diode emitting light in a determined wavelength range, the wavelength ranges of said at least two LEDs overlapping partially so as to cover a continuous wavelength range that is broader than the wavelength range of each of the LEDs, and wherein the photo-curing device comprises an activation device arranged to selectively activate each LED, the device further comprising a controller arranged to successively activate each of the LEDs a plurality of times in a cycle and to progressively reduce the power delivered to each of the LEDs at the end of the cycle. | ||
| 地址 | Merignac FR | ||