Patent ID: 8570272

Claim:
An electrophoresis display panel comprising: a plurality of first sub-pixels, wherein each of the first sub-pixels has a first electrophoretic fluid and electrically-charged white particles doped in the first electrophoretic fluid; a plurality of second sub-pixels, wherein each of the second sub-pixels has a second electrophoretic fluid and electrically-charged white particles doped in the second electrophoretic fluid; a plurality of third sub-pixels, wherein each of the third sub-pixels has a third electrophoretic fluid and electrically-charged white particles doped in the third electrophoretic fluid, where the first sub-pixels, the second sub-pixels, and the third sub-pixels are suitable for irradiating different light of three primary colors, respectively; and a plurality of white sub-pixels suitable for irradiating white light, wherein each of the white sub-pixels has a fourth electrophoretic fluid and electrically-charged white particles doped in the fourth electrophoretic fluid, and each of the first sub-pixels does not adjoin the second sub-pixels and the third sub-pixels, each of the second sub-pixels does not adjoin the third sub-pixels, and each of the first sub-pixels adjoins the white sub-pixels and other first sub-pixels exclusively, and each of the first sub-pixels adjoins two of the white sub-pixels and other two of the first sub-pixels.