ExpertLCD
TFT analysis :
source, drain, gate °£ÀÇ I-V, C-V Ư¼ºÀ» ³»ÀåµÈ amorphous
TFT modelÀ» ¹ÙÅÁÀ¸·Î length, width, ToxµîÀ» °í·ÁÇÏ¿©
ÇØ¼®ÀûÀ¸·Î °è»êÇÑ´Ù. ¶ÇÇÑ ¿ÜºÎ¿¡¼ °è»êµÈ ȤÀº ÃøÁ¤µÈ °ªÀ» ÀÔ·Â °¡´ÉÇϵµ·Ï
±¸¼ºµÇ¾î ÀÖ´Ù.
Array Analysis :
Liquid Crystal PixelÀÇ ÇüÅ ¹× ¹è¼±À» 3Â÷¿øÀûÀ¸·Î ¼±¾ðÇϰí
¹è¼±ÀÇ ÀúÇ×°ª, ¹è¼±/¹è¼± ¹è¼±/Pixel°£ Á¤Àü¿ë·®À» ¼öÄ¡ ÇØ¼®Àû ¹æ¹ýÀ¸·Î
°è»êÇÑ´Ù. ¶ÇÇÑ À̸¦ ¹ÙÅÁÀ¸·Î ÀúÇ× ¹× Á¤Àü¿ë·®¿¡ ±âÀÎÇÑ Àü±â½ÅÈ£ Áö¿¬(RC
delay)À» °è»êÇÒ ¼ö ÀÖ´Ù.
Liquid Crystal Cell
: Liquid Crystal Cell ³»ºÎÀÇ Àü±Ø ÀüÀ§ ºÐÆ÷
º¯È¿¡ µû¸¥ director configuration, cell Á¤Àü¿ë·®,
cell response timeÀ» Poission ¹æÁ¤½Ä°ú elasticity
equation¿¡ ´ëÇÑ ¼öÄ¡ ÇØ¼®ÀûÀÎ ÇØ¸¦ ±¸ÇÔÀ¸·Î½á °è»êÇÑ´Ù.
Cell Electrical analysis
: TFT-LC-interconnection ȸ·ÎÀÇ gate, data,
common, storageµîÀÇ ´ÜÀÚ¿¡ Àΰ¡µÇ´Â Àü¾Ð¿¡ µû¸¥ waveform,
timing µîÀÇ Á¤º¸¸¦ circuit simulationÀ» ÅëÇÏ¿© ÇØ¼®ÀûÀ¸·Î
°è»êÇÑ´Ù. À̸¦ ÅëÇÏ¿© LCD panelÀÇ ±¸µ¿ ¹æ½Ä¿¡ µû¸¥ panelÀÇ
Ư¼ºÀ» ÇØ¼®ÇÒ ¼ö ÀÖ´Ù.
Optical Analysis
: Liquid Crystal ÀÇ ±¤ÇÐÀû Åõ°úƯ¼ºÀ» uniform, homogeneous
anisotropic ¸ÅÁú¿¡ ´ëÇÑ Optical wave ¹æÁ¤½ÄÀ» 4x4
Jones Matrix·Î º¯È¯ÇÏ¿© ÇØ¼®ÀûÀ¸·Î °è»êÇÑ´Ù. À̸¦ ¹ÙÅÁÀ¸·Î back
light spectrum, color filter, glass, compensation
film Ư¼ºÀ» °í·ÁÇÑ ÃÖÁ¾ÀûÀÎ ±¤Åõ°ú Ư¼ºÀ» ÇØ¼®ÇÑ´Ù.
Display Image
: TFT, LC, Optical, RC delay, Circuit µî
°¢ ¸ðµâÀÇ Á¤º¸¸¦ Á¾ÇÕÇÏ¿© viewing angle, viewer distance,
ÀÔ·Â ¿µ»óÀüȯ¿¡ µû¸¥ È»ó Æ¯¼º µîÀ» ºÐ¼®ÇÏ¿© ½Ç »ç¿ëÀÚ°¡ ´À³¢´Â display
panel¿¡ ´ëÇÑ Æ¯¼ºÀ» ÇØ¼®ÇÑ´Ù.
±âŸ : ÀÔ·Â ¹× Ư¼º
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