Patent ID: 8749747
Filing Date: 2014-06-10
Classification: G02F,H01L

Abstract:
1. A method of manufacturing a liquid crystal panel, comprising the steps of: preparing a first liquid crystal panel glass substrate including a portion serving as a liquid crystal display portion and a peripheral portion not serving as the liquid crystal display portion; providing a marking pad including a marking region formed of a stack constituted only of a metal film and an ITO film on a main surface of said peripheral portion of said first liquid crystal panel glass substrate; bonding a second liquid crystal panel glass substrate paired with said first liquid crystal panel glass substrate to said first liquid crystal panel glass substrate so as to be opposed to a main surface of the marking region in said marking pad at a distance therefrom; and providing marking by providing a through hole penetrating said ITO film and said metal film in the marking region in said marking pad by irradiating the marking region in said marking pad with laser beams through said second liquid crystal panel glass substrate.