公开(公告)号：EP1407643A4

公开(公告)日：2006-07-05

申请号：EP02749620

申请日：2002-06-21

Applicant: IBM

Inventor： LIBSCH FRANK ROBERT ,  SANFORD JAMES LAWRENCE

IPC: G02F1/13 ,  G02F1/1345 ,  G02F1/1333 ,  G09F9/30 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/06 ,  H05B33/10

CPC classification number: H01L27/3281 ,  G02F1/13336 ,  G02F1/1345 ,  G02F1/13452 ,  G02F2201/42 ,  H01L27/3288 ,  H01L27/3293 ,  H01L51/5203

Abstract: There is provided a display apparatus (100). The apparatus (100) includes (1) a substrate (110), (2) a display element disposed on the substrate (110), the display element having (a) a first electrical conductor, (b) a second electrical conductor, and (c) a light switching material disposed between the first electrical conductor and the second electrical conductor, and (3) a via through the substrate (110) for electrically coupling a signal to the first electrical conductor.

公开(公告)号：EP1405297A4

公开(公告)日：2006-09-13

申请号：EP02746606

申请日：2002-06-21

Applicant: IBM

Inventor： LIBSCH FRANK ROBERT ,  SANFORD JAMES LAWRENCE

IPC: G09G3/32 ,  H01L51/50 ,  G09G3/20 ,  G09G3/30

CPC classification number: G09G3/325 ,  G09G2300/0842 ,  G09G2300/0866 ,  G09G2310/0256 ,  G09G2320/02 ,  G09G2320/043

Abstract: There is provided a method for driving an organic light emitting diode (OLED) pixel circuit. The method includes applying a first signal (Vdd1) to a terminal of the OLED (220) when setting a state of the pixel circuit (200), and applying a second signal (Vdd2) to the terminal when viewing the state. There is also provided a driver (235) for an OLED pixel circuit, where the driver employs this method.

Abstract translation: 提供了一种用于驱动有机发光二极管（OLED）像素电路的方法。 该方法包括当设置像素电路的状态时向OLED的端子施加第一信号，以及在观看状态时向终端施加第二信号。 还提供了用于OLED像素电路的驱动器，其中驱动器采用该方法。

公开(公告)号：WO03001857A9

公开(公告)日：2005-07-28

申请号：PCT/US0219593

申请日：2002-06-21

Applicant: IBM

Inventor： LIBSCH FRANK ROBERT ,  SANFORD JAMES LAWRENCE

IPC: G02F1/13 ,  G02F1/1333 ,  G02F1/1345 ,  G09F9/30 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/06 ,  H05B33/10 ,  H05K1/18

CPC classification number: H01L27/3281 ,  G02F1/13336 ,  G02F1/1345 ,  G02F1/13452 ,  G02F2201/42 ,  H01L27/3288 ,  H01L27/3293 ,  H01L51/5203

Abstract: There is provided a display apparatus (100). The apparatus (100) includes (1) a substrate (110), (2) a display element disposed on the substrate (110), the display element having (a) a first electrical conductor, (b) a second electrical conductor, and (c) a light switching material disposed between the first electrical conductor and the second electrical conductor, and (3) a via through the substrate (110) for electrically coupling a signal to the first electrical conductor.

Abstract translation: 提供了一种显示装置（100）。 所述装置（100）包括（1）基板（110），（2）设置在所述基板（110）上的显示元件，所述显示元件具有（a）第一电导体，（b）第二电导体，以及 （c）设置在第一电导体和第二电导体之间的光开关材料，以及（3）通过基板（110）的通孔，用于将信号电耦合到第一电导体。