Patent ID: 8852853
Filing Date: 2014-10-07
Classification: G02F,G03F

Abstract:
1. A method for fabricating a liquid crystal display device, comprising the steps of: preparing a first substrate and a second substrate comprising cell regions; forming a sealant at a peripheral region of the cell regions of at least one of the first and second substrates; dispensing a liquid crystal within the cell regions; joining the first and second substrates; disposing a photo-mask above one of the first substrate and the second substrate, the photo-mask comprising a transparent substrate and a light shielding layer borne on a surface of the transparent substrate, the light shielding layer comprising a filter layer which is configured to absorb ultraviolet light with a first wavelength smaller than a predetermined wavelength and which is configured to be transmissive to ultraviolet light with a second wavelength greater than the predetermined wavelength; and selectively hardening the sealant with ultraviolet light passing through the photo-mask, the ultraviolet light having the second wavelength not inducing polymerization of the liquid crystal.