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    • 7. 发明申请
    • Interleaved Electrodes In A Passive Matrix Display
    • 被动矩阵显示中的交错电极
    • US20080220685A1
    • 2008-09-11
    • US11722751
    • 2005-12-23
    • Mark Thomas JohnsonEliav Itzhak HaskalAlan George Knapp
    • Mark Thomas JohnsonEliav Itzhak HaskalAlan George Knapp
    • H01J1/53G09G3/00
    • G02F1/167G02F1/133345G02F1/134363G02F2201/124
    • A passive matrix in-plane switching bi-stable display (1) has first and second electrodes (20, 30), and pixels (10) associated with intersections of the first electrodes (20) and the second electrodes (30). The display (1) comprises on a same substrate both the first electrodes (20) and, per pixel (10), a first group of electrodes (G1) interleaving with a second group of electrodes (G2). The electrodes of the first and second group (G1, G2) extend in a same first direction, and are displaced with respect to each other in the first direction to obtain in the first direction a first area (A1) where only electrodes of said first group (G1) are present, a second area (A2) where only electrodes of said second group (G2) are present, and a third area (A3) in-between the first and the second area (A1, A2) where both electrodes of said first and second group (G1, G2) are present. Insulating areas (40) are present at least at crossing positions where the second electrodes (30) have to cross the first electrodes (20). The second electrodes (30) extend in a second direction and are positioned for crossing the first electrodes (20) at the crossing positions and for contacting the second group of electrodes (G2) in the second area (A2). Sub-electrodes (S1) per pixel (10) are arranged in the second direction to interconnect the first group of electrodes (G1) in the first area and to connect said first group (G1) to an associated one of the first electrodes (20).
    • 无源矩阵平面内切换双稳态显示器(1)具有与第一电极(20)和第二电极(30)的交点相关联的第一和第二电极(20,30)和像素(10)。 显示器(1)在相同的衬底上包括第一电极(20)和每像素(10)的与第二组电极(G 2)交错的第一组电极(G 1)。 第一组和第二组(G 1,G 2)的电极沿相同的第一方向延伸,并且在第一方向上相对于彼此移位,以在第一方向上获得第一区域(A 1),其中仅电极 存在所述第一组(G 1)的第二区域(A 3)和第二区域(G 2)之间的第三区域(A 3) A 1,A 2),其中存在所述第一和第二组(G 1,G 2)的两个电极。 绝缘区域(40)至少存在于第二电极(30)必须与第一电极(20)交叉的交叉位置处。 第二电极(30)沿第二方向延伸并且被定位成在交叉位置处与第一电极(20)交叉并且用于接触第二区域(A 2)中的第二组电极(G 2)。 每个像素(10)的子电极(S1)沿第二方向布置以互连第一区域中的第一组电极(G 1),并将所述第一组(G 1)连接到第一组 电极(20)。
    • 10. 发明申请
    • ELECTRONIC DEVICE HAVING A PLASTIC SUBSTRATE
    • 具有塑料基板的电子设备
    • US20100323170A1
    • 2010-12-23
    • US12446476
    • 2007-10-24
    • Eliav Itzhak Haskal
    • Eliav Itzhak Haskal
    • B32B3/10B05D5/12B05D3/00H01J9/00
    • H01L27/1266G02F1/133305G02F1/1362G02F1/167H01L27/1214H01L29/78603H01L51/0097Y10T428/24802Y10T428/24942
    • A method of manufacturing a thin- film electronic device comprises applying a plastic coating to a rigid carrier substrate (12) using a wet casting process, the plastic coating forming a plastic substrate (22). The plastic material has a coefficient of thermal expansion greater in a first direction perpendicular to the substrate plane than in a second direction parallel to the substrate plane. Thin film electronic elements are formed over the plastic substrate and the rigid carrier substrate is released from the plastic substrate by a heating process which expands the plastic substrate preferentially in a direction perpendicular to the substrate plane. The anisotropy of the thermal expansion in the plastic substrate of the invention enables the expansion of the substrate during the thermal lift-off process to be in the perpendicular direction. This has been found to aid the lift-off process and also protect the components mounted on the upper surface of the plastic substrate.
    • 制造薄膜电子器件的方法包括使用湿法铸造工艺将塑料涂层施加到刚性载体衬底(12)上,塑料涂层形成塑料衬底(22)。 塑料材料的垂直于基板平面的第一方向上的热膨胀系数大于平行于基板平面的第二方向。 在塑料基板上形成薄膜电子元件,并且通过加热方法将刚性载体基板从塑料基板释放,该加热工艺优选地在垂直于基板平面的方向上膨胀塑料基板。 本发明的塑料基板中的热膨胀的各向异性使得在热剥离过程中的基板能够在垂直方向上膨胀。 已经发现这有助于剥离过程并且还保护安装在塑料基板的上表面上的部件。