公开(公告)号：DE112006002014T5

公开(公告)日：2008-07-24

申请号：DE112006002014

申请日：2006-07-26

Applicant: WORLD PROPERTIES INC

Inventor： THOMAS ALAN C ,  ILONA BUDINAVICIUS ,  PACIOREK WALTER J

IPC: H01L27/15 ,  H01L33/62

Abstract: In an array of LEDs coupled between a transparent substrate and an electrode, a light emitting surface of each LED is in electrical contact with a region of acicular ITO. By contacting the light emitting surface of the die, the acicular ITO also provides light scattering. The contact regions are interconnected to form the array. The acicular ITO acts as a ballast resistance for each die and the resistance can be trimmed for more uniform current among the LEDs. Because each LED is individually ballasted, the LEDs in an array can be driven in any pattern or all simultaneously at a consistent brightness.

公开(公告)号：GB2442668A

公开(公告)日：2008-04-09

申请号：GB0801588

申请日：2006-07-26

Applicant: WORLD PROPERTIES INC

Inventor： THOMAS ALAN C ,  ILONA BUDINAVICIUS ,  PACIOREK WALTER J

IPC: H01L27/15 ,  H01L29/22 ,  H01L33/62

Abstract: In an array of LEDs coupled between a transparent substrate (11) and an electrode (16), a light emitting surface of each LED (14) is in electrical contact with a region (13) of acicular ITO. By contacting the light emitting surface of the die, the acicular ITO also provides light scattering. The contact regions are interconnected (12) to form the array. The acicular ITO acts as a ballast resistance for each die and the resistance can be trimmed for more uniform current among the LEDs. Because each LED is individually ballasted, the LEDs in an array can be driven in any pattern or all simultaneously at a consistent brightness.

公开(公告)号：WO2007016110A3

公开(公告)日：2007-05-03

申请号：PCT/US2006028882

申请日：2006-07-26

Applicant: WORLD PROPERTIES INC

Inventor： THOMAS ALAN C ,  ILONA BUDINAVICIUS ,  PACIOREK WALTER J

IPC: H01L29/22 ,  H01L33/62

CPC classification number: H01L33/62 ,  F21K9/00 ,  H01L25/0753 ,  H01L2924/0002 ,  H01L2924/00

Abstract: In an array of LEDs coupled between a transparent substrate (11) and an electrode (16), a light emitting surface of each LED (14) is in electrical contact with a region (13) of acicular ITO . By contacting the light emitting surface of the die, the acicular ITO also provides light scattering. The contact regions are interconnected (12) to form the array. The acicular ITO acts as a ballast resistance for each die and the resistance can be trimmed for more uniform current among the LEDs. Because each LED is individually ballasted, the LEDs in an array can be driven in any pattern or all simultaneously at a consistent brightness.

Abstract translation: 在耦合在透明基板（11）和电极（16）之间的LED阵列中，每个LED（14）的发光表面与针状ITO的区域（13）电接触。 通过与模具的发光面接触，针状ITO也提供光散射。 接触区域互连（12）以形成阵列。 针状ITO用作每个管芯的镇流电阻，并且可以修整电阻以在LED中获得更均匀的电流。 因为每个LED都被单独压载，阵列中的LED可以以任何图案或全部同时以一致的亮度驱动。