Patent ID: 6100947
Filing Date: 2000-08-08
Classification: G02F

Abstract:
A liquid crystal panel substrate comprising:reflective electrodes formed in a matrix on a substrate;transistors respectively formed below and in correspondence with the reflective electrodes, each of the transistors having a source electrode and a drain electrode, the transistors for applying a voltage to the reflective electrodes;an intermediate conductive layer formed between the reflective electrodes and one of the source electrode and the drain electrode of the transistors; andstorage capacitors for storing charge respectively electrically connected to the reflective electrodes, each of the storage capacitors comprising an insulation film formed between the reflective electrodes and the intermediate conductive layer arranged below the reflective electrodes, a predetermined potential being applied to the intermediate conductive layer, the intermediate conductive layer comprising a metal layer continuously formed below the reflective electrodes and below a space between the reflective electrodes respectively disposed adjacent to the reflective electrodes, wherein the intermediate conductive layer is connected to a wiring layer to apply the predetermined potential in a peripheral region of a pixel region of the liquid crystal panel substrate, the intermediate conductive layer being used as a common electrode to serve as electrodes which respectively constitute the storage capacitors of the pixels.