LIQUID CRYSTAL GLASS SUBSTRATE, METHOD OF CUTTING THE LIQUID CRYSTAL GLASS SUBSTRATE, CUTTER FOR THE LIQUID CRYSTAL GLASS SUBSTRATE AND DISPLAY USING THE LIQUID CRYSTAL GLASS SUBSTRATE

摘要

The first object of the invention is to provide a liquid crystal glass substrate such that damage to a flexible conductor can be prevented without trouble. The second object is to provide a method of cutting the liquid crystal glass substrate by which damage of the flexible conductor from the contact between the edge of the liquid crystal glass substrate and the flexible conductor can be avoided without adding a chamfering process. The third object is to provide a cutter for the liquid crystal glass substrate which is used for the implementation of the method of the second object and which enables the cutting into a curved shape. The fourth object is to provide a display using the liquid crystal glass substrate of the first object. The cutter for the liquid crystal substrate comprises a pressure boosting means which boosts the pressure of liquid, a nozzle with a throat which receives the liquid whose pressure is boosted by the pressure boosting means, a nozzle transferring means which supports the nozzle transferably at least in two directions in parallel with the liquid crystal glass substrate and a table which supports the liquid crystal glass substrate. The method includes causing liquid droplets or polishing material which is jetted from the nozzle is made to collide repeatedly against a glass substrate constituting the liquid crystal glass substrate, and removing the constituent material of the glass substrate by the repetition of crushing by the energy of collision so as to cut the liquid crystal glass substrate. The liquid crystal glass substrate cut by the water-jet using the cutter by the cutting method is provided. The liquid crystal glass substrate obtained like this is used as displaying means of a display.