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1. Ikristale yolwelo lwePolymer
Iikristale zolwelo zizinto ezikwimeko ekhethekileyo, ezingaqhelekanga ukuba ziqinile okanye zingamanzi, kodwa zikwimeko ephakathi. Ulungelelwaniso lwazo lweemolekyuli luhlelekile, kodwa alunazinzo njengezinto eziqinileyo kwaye zinokuhamba njengolwelo. Olu phawu lukhethekileyo lwenza iikristale zolwelo zidlale indima ebalulekileyo kwitekhnoloji yokubonisa. Iimolekyuli zekristale zolwelo zenziwe ngezakhiwo ezinde ezimile okwentonga okanye ezimile okwediski, kwaye zinokulungisa ulungelelwaniso lwazo ngokweenguqu kwiimeko zangaphandle ezifana nentsimi yombane, intsimi yemagnethi, ubushushu, kunye noxinzelelo. Olu tshintsho kulungiselelo luchaphazela ngokuthe ngqo iipropati zokukhanya zeekristale zolwelo, njengokudluliselwa kokukhanya, kwaye ngaloo ndlela luba sisiseko setekhnoloji yokubonisa.
TN I-LCD(I-Twisted Nematic, TN)Olu hlobo lwe-LCD ludla ngokusetyenziselwa ipeni okanye umboniso wabalinganiswa kwaye lunexabiso eliphantsi. I-TN LCD ine-engile yokujonga encinci kodwa iyaphendula, nto leyo eyenza ifaneleke kwii-applications zomboniso ezifuna ukuhlaziywa ngokukhawuleza.
I-STN I-LCD(I-Super Twisted Nematic, STN)I-STN LCD ine-engile yokubukela ebanzi kune-TN LCD kwaye inokuxhasa i-dot matrix kunye nomboniso wabalinganiswa. Xa i-STN LCD idibene ne-transflective okanye i-reflective polarizer, inokuboniswa ngokuthe ngqo ngaphandle kokukhanya kwangasemva, ngaloo ndlela inciphisa ukusetyenziswa kwamandla. Ukongeza, ii-STN LCD zinokufakwa kwimisebenzi elula yokuchukumisa, nto leyo eyenza zibe lolunye ukhetho olufanelekileyo kwiiphaneli zeqhosha ezibonakalayo.
I-VA LCD(Ulungelelwaniso oluthe nkqo, VA):I-VA LCD ine-contrast ephezulu kunye nee-engile zokubukela ezibanzi, nto leyo eyenza ukuba ifaneleke kwiindawo ezifuna i-contrast ephezulu kunye nomboniso ocacileyo. Ii-VA LCD zihlala zisetyenziswa kwizibonisi eziphezulu ukubonelela ngemibala eqaqambileyo kunye nemifanekiso ebukhali.
I-TFT LCD（I-Transistor yeFilimu eThin, TFT）: I-TFT LCD yenye yeentlobo eziphambili ze-LCD, enesisombululo esiphezulu kunye nokusebenza kombala okutyebileyo. I-TFT LCD isetyenziswa kakhulu kwizibonisi eziphezulu, inika imifanekiso ecacileyo kunye namaxesha okuphendula ngokukhawuleza.
I-OLED(IsiNgesi)I-Diode ekhupha ukukhanya kwi-OrganicI-OLED）: Nangona i-OLED ingeyoteknoloji ye-LCD, idla ngokukhankanywa xa ithelekiswa ne-LCD. Ii-OLED ziyazikhanyisa, zinika imibala etyebileyo kunye nokusebenza okumnyama okunzulu, kodwa ngexabiso eliphezulu.
3. Isicelo
Usetyenziso lwe-LCD lubanzi, kuquka kodwa alupheleli apho:
Izixhobo zolawulo lwemizi-mveliso: ezifana nokuboniswa kwenkqubo yolawulo lwemizi-mveliso.
Iiterminal zemali: ezifana noomatshini be-POS.
Izixhobo zonxibelelwano: ezifana neefowuni.
Izixhobo ezintsha zamandla: ezifana neenqwaba zokutshaja.
I-alamu yomlilo: isetyenziselwa ukubonisa ulwazi lwe-alamu.
Iphrinta ye-3D: isetyenziselwa ukubonisa ujongano lomsebenzi.
Ezi ndawo zesicelo zibonisa ukuguquguquka nobubanzi betekhnoloji ye-LCD, apho ii-LCD zidlala indima ebalulekileyo ukusuka kwiimfuno zesiboniso ezisisiseko ezingabizi kakhulu ukuya kwizicelo ezifuna ubuchwephesha kwezoshishino nakwimisebenzi.
Ixesha lokuposa: Novemba-20-2024