GLASS SUBSTRATE FOR FLAT PANEL DISPLAY AND METHOD FOR MANUFACTURING THE SAME

• Main Authors: HAMAGAMI KO, FAN HI YON, OGURA KAZUAKI
• Format: Patent
• Language: English
• Published: 24.01.2013
• Subjects: CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; METALLURGY; MINERAL OR SLAG WOOL; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

PROBLEM TO BE SOLVED: To provide a glass substrate for a flat panel display, which can prevent breakage from occurring in a flat panel display manufacturing process, and to provide a method for manufacturing the glass substrate.SOLUTION: The glass substrate for a flat panel display has first and second principal surfaces opposite to each other in the thickness direction and has a lubricant adhering only to the second principal surface. The lubricant is disposed to lie, between the second principal surface and a conveyance member which conveys the glass substrate for a flat panel display, when the glass substrate for a flat panel display is conveyed in a flat panel display manufacturing process.