Liquid crystal display device

Abstract

Abstract PURPOSE:To widen a visual angle by providing an area in which an orientation vector is different, on the same substrate. CONSTITUTION:A figure (a) shows an electrode pattern of a liquid crystal display element, and a figure (b) shows an orientation vector of two upper and lower glass substrates and an optimum visual angle direction. Also, a transfer 8 for connecting the two upper and lower glass substrates, Y axis electrodes Y1- Yk and X axis electrodes X1-Xk are provided. A visual angle is different since the orientation vector of the glass substrate is different in the upper side and the lower side of the drawing, therefore, in case the same display pattern is formed in the upper side and the lower side of the drawing, the visual angle is increased to two times as a result. In this regard, as for a method for making the glass substrate have the orientation vector, a rubbing method and a diagonal vapor-depositing method are available, but in this case, the diagonal vapor-depositing method is suitable in order to clarify a boundary of an area in which the orientation vector is different.

Inventors

• 👤 Satoshi Sonobe
• 👤 園部　智

Bibliographic Details