公开(公告)号：EP3143638B1

公开(公告)日：2018-11-14

申请号：EP15725190.1

申请日：2015-05-14

Applicant: Excelitas Technologies Corp.

Inventor： BLONDIA, Rudi

IPC: H01J61/02 ,  H01J61/24 ,  H01J61/54 ,  H01J65/04 ,  H01J61/33 ,  H01J61/35

CPC classification number: H01J61/025 ,  H01J61/16 ,  H01J61/24 ,  H01J61/26 ,  H01J61/30 ,  H01J61/33 ,  H01J61/35 ,  H01J61/361 ,  H01J61/54 ,  H01J61/547 ,  H01J65/04 ,  H05G2/008

Abstract: A method and apparatus for a sealed high intensity illumination device are disclosed. The device is configured to receive a laser beam from a laser light source. The device has a sealed chamber configured to contain an ionizable medium. The chamber has a substantially flat ingress window disposed within a wall of the integral reflective chamber interior surface configured to admit the laser beam into the chamber, a plasma sustaining region, a plasma ignition region, and a high intensity light egress window configured to emit high intensity light from the chamber. The chamber has an integral reflective chamber interior surface configured to reflect high intensity light from the plasma sustaining region to the egress window. There is a direct path of the laser beam from the laser light source through the lens and ingress window to the lens focal region.

公开(公告)号：EP3143638A1

公开(公告)日：2017-03-22

申请号：EP15725190.1

申请日：2015-05-14

Applicant: Excelitas Technologies Corp.

Inventor： BLONDIA, Rudi

IPC: H01J61/02 ,  H01J61/24 ,  H01J61/54 ,  H01J65/04 ,  H01J61/33 ,  H01J61/35

CPC classification number: H01J61/025 ,  H01J61/16 ,  H01J61/24 ,  H01J61/26 ,  H01J61/30 ,  H01J61/33 ,  H01J61/35 ,  H01J61/361 ,  H01J61/54 ,  H01J61/547 ,  H01J65/04 ,  H05G2/008

Abstract: A method and apparatus for a sealed high intensity illumination device are disclosed. The device is configured to receive a laser beam from a laser light source. The device has a sealed chamber configured to contain an ionizable medium. The chamber has a substantially flat ingress window disposed within a wall of the integral reflective chamber interior surface configured to admit the laser beam into the chamber, a plasma sustaining region, a plasma ignition region, and a high intensity light egress window configured to emit high intensity light from the chamber. The chamber has an integral reflective chamber interior surface configured to reflect high intensity light from the plasma sustaining region to the egress window. There is a direct path of the laser beam from the laser light source through the lens and ingress window to the lens focal region.

Abstract translation: 公开了一种用于密封的高强度照明装置的方法和装置。 该装置被配置为从激光光源接收激光束。 该装置具有被配置为容纳可电离介质的密封室。 腔室具有设置在整体反射室内表面的壁内的基本上平坦的入口窗口，所述入口窗口被构造成允许激光束进入腔室，等离子体维持区域，等离子体点火区域和被配置为高发射的高强度出射窗口 来自室的强度光。 室具有整体的反射室内表面，其被构造成将来自等离子体维持区域的高强度光反射到出口窗口。 来自激光光源的激光束通过透镜和入口窗口到达透镜焦点区域的直接路径。