LCM(LCD Module), namely LCD display Module and LCD Module, refers to the components that assemble together LCD display devices, connectors, control and drive circuits, PCB boards, backlight sources, structural components, etc.Although the sizes of LCM liquid crystal modules can be different, the production process of each size is the same, which can be mainly divided into cutting and cracking, liquid crystal filling, SMT, POL, COG, FOG, BLU, LCM module assembly and other steps.Here is a brief introduction to some commonly used terminology for liquid crystal modules (LCM).
Liquid crystal module (LCM) is a common term
LC (Liquid Crystal) - Liquid Crystal
Liquid Crystal Display - Liquid Crystal Display
LCM(LCD Module)- liquid crystal display Module
ACF (Anisotropic Conductive Film), the Anisotropic Conductive Film
LSI(Large Scale Integration)-- Large Scale integrated circuits
TN(Twisted Nematic)- Twisted Nematic type
STN(Super twisted Nematic)-- Super twisted Nematic
FSTN(Film Super Twist Nematic)- lightening Film Super Twist column
CSTN(Color Super Twisted Nematic)- Color Super Twisted Nematic
TFT (Thin Film Transistor) - a small Thin Film Transistor
SMT(Surface Mounted Technology)-- Surface mount Technology
COB(Chip On Board)-- IC is attached to the Board
COG(Chip On Glass)--IC is tied to the Glass
COF(Chip On Flex)--IC is attached to a flexible circuit board
FOG(Flex on Glass)- a flexible substrate attached to the Glass
TAB(Tape Automatic Bonding)- Tape Automatic Bonding
FPC(Flex Printed Circuit)-- flexible Circuit board
TCP(Tape Carry Packet)-- Tape package
HSC(Heat Seal Connector)- hot pressed paper (zebra paper)
FFC(Flexible Flat Cable)-- Flexible Flat Cable
Printed Circuit Board Printed Circuit Board Printed Circuit Board Printed Circuit Board Printed Circuit Board
EL(Electronic Light)-- electroluminescence
CCFL (Cool Cathode) - cold Cathode lamp
LED(light emitting diode)- light emitting diode
VLCD (LCD voltage) - LCD voltage
AA(Active Area)-- display Area
VA(View Area)-- visual Area
An Organic Light Emitting diode Display
Zebra-- conductive rubber strip (Zebra strip)
Bezel - iron box
Segment - column
Common line -
The View Angel - perspective
Contrast, Contrast
Background - the Background
Character - the Character
Graphic, Graphic
Operator Temperature-- operating Temperature
Storage Temperature-- Storage Temperature
Cross Talk-- Cross interference (ghost)
Polarizer, polaroid
The Front Polarizer, a former
After the Back Polarizer -
Backlight, Backlight
The Front light - light before
Dot Size-- Dot Size
Dot Pitch-- Dot Pitch
Negative-- Negative (display)
I'm Positive.
Transimisive - all through
Transflective - a semipermeable
Reflective - total reflection
End Seal-- an End Seal