Mesomorphic compounds, liquid crystal composition, liquid crystal device, display apparatus and display method
申请人:CANON KABUSHIKI KAISHA
公开号:EP0611815A1
公开(公告)日:1994-08-24
A mesomorphic compound of the formula (I) according to Claim 1 characterized by having a coumaran skeleton is suitable as a component for a liquid crystal composition providing improved response characteristics. A liquid crystal device is constituted by disposing the liquid crystal composition between a pair of electrode plates. The liquid crystal device is used as a display panel constituting a display apparatus providing good display characteristics.
根据权利要求1所述的式(I)的介形化合物,其特征在于具有香豆素骨架,适合作为液晶组合物的组分,提供更好的响应特性。将液晶组合物置于一对电极板之间可构成液晶装置。该液晶装置用作构成显示装置的显示面板,具有良好的显示特性。