Patent ID: 7557982

Claim:
An information display panel of the present invention, wherein display media consisting of at least one kind of particle and having optical reflectance and charging characteristics are sealed between two opposed substrates, at least one of which is transparent, wherein the display media, to which an electrostatic field is applied, are made to move so as to display information such as an image or the like, and wherein, in the outer and inner peripheral sides of a sealing agent placement part provided in an outer edge portion of an information display area of the information display panel to seal a gap between one substrate and the other substrate, a member for securing a gap space is formed, comprising the construction such that the member for securing the gap space provided in the outer peripheral side of the sealing agent placement part is provided evenly in each side and densely in each corner portion, and the member for securing the gap space provided in the inner peripheral side of the sealing agent placement part is provided with its chamfered corners in each corner portion.