Subassemblies for displays having pixels with two portions and capacitors

A pixel subassembly for use in a light influencing display having a plurality of pixels wherein at least one of the pixels has an auxiliary capacitance arranged to be electrically in parallel with the pixel capacitance of said one pixel subassembly in the completed display, the light influencing display comprising:

• a. first and second substrates substantially parallel to and spaced from each other;
• b. first address lines formed on the first substrate;
• c. second address lines formed on the first substrate and insulated from said first address lines;
• and
• d. said at least one pixel subassembly including:
• (1) a segmented first electrode on the first substrate having at least two spaced apart electrode portions adapted to be at different polarity, with one of the first electrode portions being coupled through first isolation device means to one of the first address lines and with another one of the first electrode portions being coupled through second isolation device means to one of the second address lines;
• (2) a common second electrode on the second substrate, spaced from, insulated from, and facing the segmented first electrode, the common second electrode being electrically insulated from all external circuit connections and from all other pixel subassemblies;
• (3) light influencing display material between and in contact with the segmented first electrode and the common second electrode, the segmented first electrode, the common second electrode, and the light influencing material forming the pixel capacitance of the completed display;
• and
• (4) an auxiliary, third, capacitance electrode spaced from and facing the segmented first electrode opposite the light influencing material, the auxiliary, third, capacitance electrode being on the first substrate, separated from the segmented first electrode by a solid electrically insulating layer, and electrically insulated from all external circuit connections and from all other pixels, the third capacitance, auxiliary electrode and the segmented first electrode forming the auxiliary capacitance in parallel with the pixel capacitance of the completed display.