Display panel

A display panel, comprising:

• a pair of substrates;
• a birefringent medium layer sandwiched between the pair of substrates, wherein a plurality of sub pixels is defined on the pair of substrates, and the plurality of sub pixels are arranged into a first row and a second row;
• a plurality of pixel electrodes, each disposed above a first substrate of the pair of substrates for a corresponding one of the plurality of sub pixels;
• a common electrode, disposed above the first substrate for each corresponding sub pixel, wherein one of the pixel electrode and the common electrode has a plurality of branches;
• a first transparent electrode, disposed on an inner surface of a second substrate of the pair of the substrates, wherein the first transparent electrode corresponds to a part of the sub pixels located in the first row, and a vertical projection of the first transparent electrode, a vertical projection of a first corresponding pixel electrode, and a vertical projection of the common electrode of the sub pixel overlap at least one of sub pixels located in the first row;
• and
• a second transparent electrode, disposed on the inner surface of the second substrate, wherein the second transparent electrode corresponds to a part of the sub pixels located in the second row, a vertical projection of the second transparent electrode, a vertical projection of a corresponding second pixel electrode, and a vertical projection of the common electrode overlap at least one of sub pixels located in the second row, and a separating gap exists between the first transparent electrode and the second transparent electrode, wherein the pixel electrodes for two adjacent sub pixels have opposite polarities;
• wherein the first transparent electrode further corresponds to another part of the sub pixels located in the second row, and a vertical projection of the first transparent electrode, a vertical projection of the corresponding pixel electrode, and a vertical projection of the common electrode overlap in another part of the sub pixels located in the second row,
• wherein the second transparent electrode further corresponds to another part of the sub pixels located in the first row, and a vertical projection of the second transparent electrode, a vertical projection of the corresponding pixel electrode, and a vertical projection of the common electrode overlap in another part of the sub pixels located in the second row;
• wherein the first transparent electrode is a pectinate-shaped electrode, and the first transparent electrode comprises two first electrode parts and a first wiring part, one of the first electrode parts corresponds to a part of the first row of the sub pixels, another of the first electrode parts corresponds to a part of the second row of the sub pixels, the two first electrodes parts are connected to each other through the first wiring part;
• wherein the second transparent electrode is a pectinate-shaped electrode, and the second transparent electrode comprises two second electrode parts and a second wiring part, one of the second electrode parts corresponds to another part of the second row of the sub pixels, another of the second electrode parts corresponds to another part of the first row of the sub pixels, the two second electrode parts are connected to each other through the second wiring part;
• wherein the first electrode parts and the second electrode parts are arranged in a staggered manner.

A display panel, comprising:

• a pair of substrates;
• a birefringent medium layer sandwiched between the pair of substrates, wherein a plurality of sub pixels is defined on the pair of substrates, and the plurality of sub pixels are arranged into a first row and a second row;
• a plurality of pixel electrodes, each disposed above a first substrate of the pair of substrates for a corresponding one of the plurality of sub pixels;
• a common electrode, disposed above the first substrate for each corresponding sub pixel, wherein one of the pixel electrode and the common electrode has a plurality of branches;
• a first transparent electrode, disposed on an inner surface of a second substrate of the pair of the substrates, wherein the first transparent electrode corresponds to a part of the sub pixels located in the first row, and a vertical projection of the first transparent electrode, a vertical projection of a first corresponding pixel electrode, and a vertical projection of the common electrode of the sub pixel overlap at least one of sub pixels located in the first row;
• and
• a second transparent electrode, disposed on the inner surface of the second substrate, wherein the second transparent electrode corresponds to a part of the sub pixels located in the second row, a vertical projection of the second transparent electrode, a vertical projection of a corresponding second pixel electrode, and a vertical projection of the common electrode overlap at least one of sub pixels located in the second row, and a separating gap exists between the first transparent electrode and the second transparent electrode, wherein the pixel electrodes for two adjacent sub pixels have opposite polarities;
• wherein the plurality of sub pixels are further arranged into a third row and a fourth row, the third row is located between the first row and the second row, the second row is located between the third row and the fourth row, the first transparent electrode further corresponds to a part of the third row of the sub pixels, the second transparent electrode further corresponds to a part of the fourth row of the sub pixels, and the first transparent electrode and the second transparent electrode extend along a row direction, and are arranged in a column direction.