公开(公告)号：US3803460A

公开(公告)日：1974-04-09

申请号：US30719772

申请日：1972-11-16

申请人： PHILIPS CORP

发明人： LEBAILLY J

IPC分类号： H01L21/00 ,  H01L21/22 ,  H01L29/00 ,  H01L29/06 ,  H01L31/107 ,  H01L33/00 ,  H01L11/00 ,  H01L15/00

CPC分类号： H01L29/06 ,  H01L21/00 ,  H01L29/00 ,  H01L33/00

摘要： A semiconductor device comprising at least a first surface region and a second region that are separated by a junction having opposite conductivities, the first region being disposed over the second region and including a central zone and an annular peripheral zone having a thickness less than one-third that of the central zone. The peripheral zone separates the central zone from the boundary of the junction and exhibits high electrical resistance. Also, a method of producing such a semiconductor device.

摘要翻译： 一种半导体器件，包括至少第一表面区域和第二区域，所述第一表面区域和第二区域被具有相反电导率的接头分隔开，所述第一区域设置在所述第二区域上方，并且包括中心区域和具有小于1的厚度的环形周边区域， 中央区域的三分之一。 周边区域将中心区域与接合点的边界分开，并表现出高电阻。 另外，制造这种半导体装置的方法。

公开(公告)号：US3852797A

公开(公告)日：1974-12-03

申请号：US33884173

申请日：1973-03-07

申请人： PHILIPS CORP

发明人： LEBAILLY J ,  DUBOIS J

IPC分类号： H05B33/14 ,  H01L21/331 ,  H01L27/00 ,  H01L27/15 ,  H01L29/73 ,  H01L29/74 ,  H01L31/00 ,  H01L31/14 ,  H01L31/153 ,  H01L33/00 ,  H05B33/12 ,  H01L15/00

CPC分类号： H01L33/0016 ,  H01L27/00 ,  H01L31/00 ,  H01L31/153 ,  H01L33/00

摘要： Electroluminescent semiconductor device with brightness control comprising an electroluminescent diode and three transistor regions one of which is made from a material having a forbidden band distance which is smaller than the energy of the radiation emitted by the diode, and one region separates the diode optically from a photoconductive region which is destined to receive radiation other than that of the diode.

摘要翻译： 具有亮度控制的电致发光半导体器件包括电致发光二极管和三个晶体管区域，其中之一由具有比由二极管发射的辐射的能量小的禁带距离的材料制成，并且一个区域将二极管与 光电导区域，其目的地是接收二极管以外的辐射。