Patent ID: 6773767
Filing Date: 2004-08-10
Classification: C09K,G02F,Y10T

Abstract:
A liquid crystal display unit comprising:a TFT substrate with a thin film transistor (TFT) formed thereon; an opposite substrate with a common electrode formed thereon; and a liquid crystal layer packed and formed between these substrates, wherein said TFT substrate comprises a first transparent substrate, and a first light shielding film, an underlying film, a TFT, a first inter-layer film, a wiring metal film, a second inter-layer insulting film, a third inter-layer insulating film, a smoothening film, a first transparent electrode film and a first alignment layer sequentially formed on the first transparent substrate, and said opposite substrate comprises a second transparent substrate, and a second transparent electrode forming said common electrode and a second alignment layer sequentially formed on the second substrate, and said smoothening film is made of a transparent resin so as to pass light therethrough without absorbing light with a wavelength of 300 nm or higher, wherein said transparent resin is an acrylic resin, prepared from acetoxy tetracyclo [4.4.0.12,517,10]dodecyl acrylate-3,4-epoxy tricyclo[5.2.1.02,6]decylacrylate represented by the following formula (3)