VA LCD SCREEN
Hunan Chengxin Optoelectronics Co., Ltd VA LCD SCREEN
1) [Display type] VA;
2) [Display hom] Cov zaub tsis zoo;
3) [Txoj Cai Tsav Tsheb] DUTY (tus naj npawb ntawm txoj kev tsav tsheb); BIAS (Bias voltage ratio);
4) [Saib] 6:00/12:00/3:00/9:00;
5) [Driving Voltage]: Kev tsav tsheb voltage uas phim koj lub tuam txhab cov khoom tsim yog yuav tsum tau
6.
7) [Dimensions]: iav loj loj; Cov iav me me; VA cheeb tsam loj; PIN spacing/PIN tus pin kev taw qhia.
8) [Pattern Requirements]: [Cov Txheej Txheem Ib txwm] Cov qauv thickness yuav tsum muaj ntau dua lossis sib npaug li 0.1mm; qhov sib txawv ntawm cov qauv yog ntau dua los yog sib npaug rau 0.1mm; qhov tsis yog- pom thaj tsam loj dua lossis sib npaug li 1.0mm (hloov raws li qhov pom pom qhov ntev thiab hom). [Normal Process] xav tau kev ntsuam xyuas cov txheej txheem engineering.
9) [Txoj kev sib txuas]: Hlau pins / conductive nplaum strips / zebra ntawv / FPC.
10) [Screen printing xim]: Rau kev luam ntawv zoo, tsuas yog cov kab tuab tuaj yeem ua tau; rau kev luam ntawv tsis zoo, lub vijtsam luam ntawv xim yuav tsum tau muab.
Nyob rau hauv VA ( ntsug alignment) LCDs, homeotropic kua crystals - piv txwv li cov dlhos perpendicular mus rau lub substrate nto - yog switched parallel mus rau lub iav substrate los ntawm daim ntawv thov ntawm ib tug hluav taws xob teb uas yog perpendicular rau lub substrate. Qhov no yuav tsum muaj cov kua siv lead ua kua sib xyaw nrog qhov tsis zoo dielectric anisotropy uas tau ua raws li qhov txuas mus rau qhov hluav taws xob. Qhov no yog ua tiav los ntawm kev qhia cov pawg sab qaum teb sab hnub tuaj rau mesogenic molecules. Thaum tsis muaj hluav taws xob siv, qhov homeotropic orientation ntawm cov kua siv lead ua kua pib tsim ib qho zoo tagnrho dub lub xeev ntawm hla polarizers. VA cov lus qhia yog li ntawd tus cwj pwm los ntawm qhov zoo sib xws qhov tseem ceeb thiab feem ntau ua haujlwm hauv hom dub. Qhov no txhais tau hais tias qhov screen yog dub thaum tsis muaj hluav taws xob siv.
VA LCD SCREEN Drawing
Cim npe nrov: Tuam Tshoj lcd npo manufacturers, lwm tus neeg, Hoobkas
