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COG, FOG, COB, COF, TAB Khoom txheeb xyuas qhov tseeb

COG, FOG, COB, COF, TAB Khoom txheeb xyuas qhov tseeb

Nov 03, 2017

COG yog lus Askiv, "Chip On Glass" acronym, lub chip yog ncaj qha ua khoob rau lub khob. Qhov kev txhim kho no tuaj yeem txo qhov ntim ntawm tag nrho cov qauv LCD, thiab yooj yim rau huab hwm coj, tsim rau cov neeg siv khoom hluav taws xob hauv LCD, xws li: xov tooj ntawm tes, PDA thiab lwm yam khoom siv hauv tshuab hluav taws xob. Qhov kev txhim kho, kev tsav los ntawm IC manufacturers, yuav yog qhov tseem ceeb ntawm IC thiab LCD yav tom ntej.

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FOG yog lus Askiv, "Film On Glass", cov lus FPC yog ncaj qha ua khoob khoob khoob khawm.

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COB yog lub ntsiab lus ntawm lus Askiv "Chip On Board", yog hais tias, tus nti tsau (Bonding) ntawm PCB, uas yuav txuag PCB lub rooj tsavxwm thiab lwm yam ntaub ntawv, tuaj yeem txo qhov ntim, tib lub sijhawm, tus nqi tau kuj txo nqi. Txij li IC manufacturers tau txo cov QFP (SMT) tej pob khoom hauv LCD tswj thiab lwm tus ntim ntau lawm, cov tsoos SMT mus kom ze yuav maj mam hloov cov khoom siv yav tom ntej.

COF yog lus Askiv, "Chip On Film" acronym, lub chip yog ncaj qha ntsia rau PCB hloov tau yooj yim. Qhov kev twb kev txuas no tau muaj kev sib txuam nrog siab, thiab cov khoom ntawm peripheral tau muab tso rau ntawm PCB hloov yooj yim nrog IC.


TAB yog lub ntsiab lus ntawm Askiv "Daim Kab Xev Xev", uas yog, kev sib txuas ua ke ntawm cov khoom sib txuas ua ke. IC encapsulated hauv TCP (Daim kab xev Carrier pob pob) yog tsau rau ntawm LCD thiab PCB los ntawm cov khoom siv anisotropic conducthesive, feem. Txoj kev siv installation no tuaj yeem txo LCM qhov nyhav, ntim, yooj yim installation, kev cia siab rau siab!