Abstract: An exemplary embodiment provides a manufacturing method of a display device, including: preparing a first panel and a second panel that are respectively provided with one or more pattern layers formed on a substrate; bonding the first panel and the second panel; cutting the bonded panel into division panels of a cell unit; chamfering the division panels; and chemical reinforcing the chamfered division panels.

Abstract: Disclosed is a substrate for a curved display device, including: an alkali-free glass substrate that does not contain an alkali metal oxide; and an inorganic coating part formed on at least one of a display surface and a lateral surface of the alkali-free glass substrate, and having a larger value of a coefficient of thermal expansion than that of the glass substrate.

Abstract: The present invention relates to a method for manufacturing chemically strengthened glass and, more specifically, to a method for manufacturing chemically strengthened glass that can enhance the strength of glass. To this end, the present invention provides a method of manufacturing chemically strengthened glass comprising: a primary chemical strengthening step for chemically strengthening a mother glass; a cutting step for cutting the chemically strengthened mother glass into a predetermined size; a paste applying step for applying paste to a cutting plane formed by the cutting step; and a secondary chemical strengthening step for chemically strengthening only the cutting plane by heating the paste, wherein the paste includes alkaline ions having a larger ionic radius than those included in the mother glass.

Abstract: The present inventive concept provides to a manufacturing method of a curved display device including: bending a substrate to form a curved surface; heat-treating the substrate formed with the curved surface; restoring the heat-treated substrate to a flat state; forming display elements on the substrate; and bending the substrate of the flat state to form the curved surface. According to the present inventive concept, by performing the preliminary heat treatment to the glass substrate, durability and reliability of the curved panel may be improved.

Abstract: The present disclosure relates to a method of preparing an antimicrobial glass, which includes: preparing a glass substrate; preparing a dry paste; selectively coating the dry paste at least a portion of the glass substrate; heat-treating the coated glass substrate after the coating; and cleaning the heat -treated glass substrate, wherein the preparation of the dry paste includes preparing a diluted solution by diluting a salt including silver ions or copper ions in water, and adding a metal oxide to the diluted solution, and an antimicrobial glass prepared according to the method.

Abstract: Provided is a flexible display device, including at least one flexible substrate on which a display unit is formed and a filling portion at a curved portion of the at least one flexible substrate.

Abstract: A self healing high energy glass capacitor is provided. The capacitor can have a glass layer with a top surface and a bottom surface. A top sacrificial layer can extend across the top surface and a bottom sacrificial layer can extend across the bottom surface. In addition, a top electrode can extend across the top sacrificial layer and a bottom electrode can extend across the bottom sacrificial layer. In some instances the glass capacitor has an energy breakdown of at least 6 joules per cubic centimeter.

Abstract: A self healing high energy glass capacitor is provided. The capacitor can have a glass layer with a top surface and a bottom surface. A top sacrificial layer can extend across the top surface and a bottom sacrificial layer can extend across the bottom surface. In addition, a top electrode can extend across the top sacrificial layer and a bottom electrode can extend across the bottom sacrificial layer. In some instances the glass capacitor has an energy breakdown of at least 6 joules per cubic centimeter.