FLAT DISPLAY PANEL CUTTING APPARATUS

• Main Authors: KIM, KI CHUL, LEE, JAE PIL
• Format: Patent
• Language: English
• Published: 21.01.2010
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; CUTTING; CUTTING-OUT; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; 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; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FREQUENCY-CHANGING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GLASS; HAND CUTTING TOOLS; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; METALLURGY; MINERAL OR SLAG WOOL; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PERFORATING; PERFORMING OPERATIONS; PHYSICS; PUNCHING; SEMICONDUCTOR DEVICES; SEVERING; SEVERING BY MEANS OTHER THAN CUTTING; STAMPING-OUT; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE; WORKING STONE OR STONE-LIKE MATERIALS

PURPOSE: A flat display panel cutting apparatus is provided to scribe a flat display panel in a non light emitting surface side by a cutter. CONSTITUTION: A stage(10) supports a non light emitting surface(51) of a flat display panel(50). A scribing support block(20) supports a light emitting surface(52) of the flat display panel in a direction in which the scribing support block faces the stage. A cutter(30) scribes the flat display panel in the non light emitting surface side. A scraped part(60) scribed in the flat display panel is adsorbed so that a scrap breaker separates the scrap form the flat display panel.