公开(公告)号：WO2003091798A1

公开(公告)日：2003-11-06

申请号：PCT/US2003/012817

申请日：2003-04-23

Applicant: SIPIX IMAGING, INC.

Inventor： CHUNG, Jerry ,  HOU, Jack ,  CHAUG, Y., S. ,  HAUBRICH, Jeanne, E. ,  LIANG, Rong-Chang

IPC: G02F1/167

CPC classification number: G02F1/167 ,  G02F1/136227 ,  G02F2001/13629 ,  G02F2201/42

Abstract: A matrix driven electrophoretic display with a multi-layer back plane is disclosed. The display comprises a top electrode layer (302), a display cell layer (304), and a multi-layer back plane (306). In one embodiment, the multi-layer back plane comprises an electrode (204, 214) formed on the top surface of the top substrate(312) of the multi-layer back plane, a conductive via structure (224, 236) through the substrate, and conductive trace (320, 322) connected electrically to the via structure (224, 236) at the bottom surface of the first substrate (312), whereby an electrical connection may be made from the electrode to a structure or component not located immediately beneath the electrode in the multi-layer back plane. In other embodiments, the multi-layer back plane may comprise additional layers (324) and via holes (226, 212), as needed to connect the electrode with the appropriate switching elements and/or driver elements (202, 212), as applicable. Switching elements and/or driver elements, as applicable, may be formed or attached in a different location in the viewing plane of the display than the electrode with which they are associated, and one or more via holes used, as required, to complete required circuit routing without compromising display performance.

Abstract translation: 公开了具有多层背板的矩阵驱动电泳显示器。 显示器包括顶电极层（302），显示单元层（304）和多层背板（306）。 在一个实施例中，多层背面包括形成在多层背面的顶部衬底（312）的顶表面上的电极（204,214），穿过衬底的导电通孔结构（224,236） 以及在第一基板（312）的底表面处电连接到通孔结构（224,236）的导电迹线（320,322），由此可以从电极到不立即定位的结构或部件的电连接 在多层背面的电极下方。 在其他实施例中，根据需要，多层背板可以包括附加层（324）和通孔（226,212），以根据需要将电极与适当的开关元件和/或驱动元件（202,212）连接 。 可应用的开关元件和/或驱动器元件可以形成或附接在显示器的观察平面中的不同于与它们相关联的电极的不同位置，并且根据需要使用一个或多个通孔来完成所需的 电路布线，而不影响显示性能。

公开(公告)号：WO2004010206A2

公开(公告)日：2004-01-29

申请号：PCT/US2003/021681

申请日：2003-07-10

Applicant: SIPIX IMAGING, INC.

Inventor： WU, Zarng-Arh, George ,  HAUBRICH, Jeanne, E. ,  WANG, Xiaojia ,  LIANG, Rong-Chang

IPC: G02F1/00

CPC classification number: G02F1/167 ,  G02F1/133345 ,  G02F2201/50

Abstract: The invention is directed to novel methods and compositions useful for improving the performance of electrophoretic displays. The methods comprise adding a high absorbance dye or pigment, or conductive particles or a charge transport material into an electrode protecting layer of the display

Abstract translation: 本发明涉及可用于改善电泳显示器性能的新颖方法和组合物。 该方法包括将高吸收率染料或颜料，或导电颗粒或电荷输送材料加入显示器的电极保护层中。

公开(公告)号：WO2003091788A3

公开(公告)日：2003-11-06

申请号：PCT/US2003/012692

申请日：2003-04-23

Applicant: SIPIX IMAGING, INC.

Inventor： HAUBRICH, Jeanne, E. ,  CHAUG, Y. S. ,  WU, Zarng-Arh, George ,  HOSSEINI, Abbas ,  GENDLER, Paul ,  LIANG, Rong-Chang

IPC: G02F1/167

Abstract: A process for forming a patterned conductive structure on a substrate is disclosed. A pattern is printed with a material, such as a masking coating or an ink, on the substrate, the pattern being such that, in one embodiment, the desired conductive structures will be formed in the areas where the printed material is not present, i.e. a negative image of conductive structure to be formed is printed. In another embodiment, the pattern is printed with a material that is difficult to strip from the substrate, and the desired conductive structures will be formed in the areas where the printed material is present, i.e. a positive image of the conductive structure is printed. The conductive material is deposited on the patterned substrate, and the undesired area is stripped, leaving behind the patterned electrode structures.

公开(公告)号：WO2003091788A2

公开(公告)日：2003-11-06

申请号：PCT/US2003/012692

申请日：2003-04-23

Applicant: SIPIX IMAGING, INC.

Inventor： HAUBRICH, Jeanne, E. ,  CHAUG, Y. S. ,  WU, Zarng-Arh, George ,  HOSSEINI, Abbas ,  GENDLER, Paul ,  LIANG, Rong-Chang

IPC: G02F

CPC classification number: G02F1/13439 ,  H05K3/04 ,  H05K3/048 ,  H05K3/146 ,  H05K3/16 ,  H05K3/184 ,  H05K3/386 ,  H05K2201/0317 ,  H05K2203/0257 ,  H05K2203/0264 ,  H05K2203/0522 ,  H05K2203/0746

Abstract: A process for forming a patterned conductive structure on a substrate is disclosed. A pattern is printed with a material, such as a masking coating or an ink, on the substrate, the pattern being such that, in one embodiment, the desired conductive structures will be formed in the areas where the printed material is not present, i.e. a negative image of conductive structure to be formed is printed. In another embodiment, the pattern is printed with a material that is difficult to strip from the substrate, and the desired conductive structures will be formed in the areas where the printed material is present, i.e. a positive image of the conductive structure is printed. The conductive material is deposited on the patterned substrate, and the undesired area is stripped, leaving behind the patterned electrode structures.

Abstract translation: 公开了一种在衬底上形成图案化导电结构的工艺。 在衬底上印有诸如掩模涂层或墨水的材料的图案，该图案使得在一个实施例中，将在不存在印刷材料的区域中形成所需的导电结构，即 打印要形成的导电结构的负像。 在另一个实施例中，图案用难以从衬底剥离的材料印刷，并且期望的导电结构将形成在存在印刷材料的区域中，即印刷导电结构的正像。 导电材料沉积在图案化的衬底上，并且不期望的区域被剥离，留下图案化的电极结构。