LIQUID CRYSTAL DISPLAY MODULE AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME

• Main Authors: KANG, JEONG IL, CHO, KUN HO
• Format: Patent
• Language: English; Korean
• Published: 29.03.2012
• Subjects: 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; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

PURPOSE: A liquid crystal display module and liquid crystal display apparatus are provided to improve productivity and reliability by combining a bottom chassis and a printed circuit board. CONSTITUTION: A bottom chassis(50) supports a liquid crystal display panel and includes a bottom surface including one or more opening grooves(53). A printed circuit board(33) includes plural LED(Light Emitting Diodes)(31) in order to supply light to the liquid crystal display panel. One or more combination units(80) are formed by matching with the opening grooves. The part of combination unit is formed by connecting to the bottom of the bottom to fix the printed circuit board.