公开(公告)号：DE59808440D1

公开(公告)日：2003-06-26

申请号：DE59808440

申请日：1998-12-10

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV

Inventor： BOERNER HERBERT DR ,  BUSSELT WOLFGANG ,  JUESTEL THOMAS DR ,  NIKOL HANS DR

IPC: H01L33/00 ,  C09K11/06 ,  H01L51/30 ,  H01L51/50

公开(公告)号：DE50114377D1

公开(公告)日：2008-11-20

申请号：DE50114377

申请日：2001-05-29

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： JUESTEL THOMAS ,  RONDA CORNELIS ,  NIKOL HANS DR

IPC: H01J61/34 ,  H01J61/44 ,  H01J61/42

Abstract: Low pressure mercury discharge lamp consists of an inner bulb forming a gas discharge vessel having a wall made from a material which is permeable for electromagnetic radiation and coated with a phosphor; an outer bulb surrounding the inner bulb and having a wall containing a UV-A phosphor; and devices for producing and maintaining a low pressure mercury gas discharge. Preferred Features: The wall of the outer bulb has a coating containing the UV-A phosphor, or is made from a material containing a polymeric plastic and the UV-A phosphor. The UV-A phosphor is selected from ZnS:Ag; YVO4:Eu; Y(V, P)O4:Eu; Y2O3:Eu; CaSiO3:Ce,Mn; Y2SiO5:Ce,Mn; BaMgAl10O17: Eu, Mn and (Ba, Sr, Ca)5(PO4)3Cl:Eu,Mn.

公开(公告)号：DE50012908D1

公开(公告)日：2006-07-20

申请号：DE50012908

申请日：2000-12-12

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： BOERNER HERBERT DR ,  NIKOL HANS DR ,  WIECZOREK HERFRIED DR

IPC: G01T1/00 ,  G01T1/20 ,  C09K11/00 ,  C09K11/06 ,  C09K11/56 ,  C09K11/58 ,  C09K11/61 ,  C09K11/62 ,  C09K11/64 ,  C09K11/77 ,  C09K11/80 ,  C09K11/84 ,  G01T1/202 ,  G01T1/29 ,  H01L27/146

Abstract: An X-ray detector comprises a scintillator containing an alkali halide with a dopant, and a photodiode array with at least one photodiode containing a semiconductor material. A color converter containing a photoluminescent phosphor is arranged between the scintillator and the photodiode array.

公开(公告)号：DE50111878D1

公开(公告)日：2007-03-08

申请号：DE50111878

申请日：2001-01-10

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： JUESTEL THOMAS DR ,  NIKOL HANS DR ,  JALINK KIM DR ,  BUSSELT WOLFFANG

IPC: C09K11/06 ,  H01J61/44 ,  C09K11/02 ,  C09K11/08 ,  C09K11/64 ,  C09K11/78 ,  C09K11/81 ,  H01J61/46

Abstract: Gas discharge lamp comprises a gas-tight closed transparent bulb (1) comprising a filling gas containing mercury and a first phosphor coating (4') containing perylene pigment; and two electrodes (2).