Reflective liquid crystal display device of lamination type wherein the difference in orientation regulating force results whether or not the orientation film is present

A reflective liquid crystal display device of lamination type comprising:

• two or more laminated liquid crystal panels respectively having a liquid crystal layer having different selective reflection wavelengths and exhibiting a cholesteric phase,
• wherein the liquid crystal panel having a liquid crystal layer to which liquid crystal having a longer selective reflection wavelength has been implanted has a smaller orientation regulating force of the liquid crystal layer applied to the panel,
• wherein each liquid crystal panel comprises the liquid crystal layer and two substrates that sandwich and hold the liquid crystal layer,
• wherein at least one of the substrates of at least part of the liquid crystal panel comprises a transparent electrode formed on the surface and an orientation film formed on the transparent electrode, and
• wherein the difference in the orientation regulating force results from whether or not the orientation film is present.