Izingxenye ze-Granite zisetshenziswa kakhulu enqubweni yokukhiqiza amaphaneli e-LCD.Lezi zingxenye zinikeza uhla lwezakhiwo ezizenza zilungele ukusetshenziswa emishinini ekhiqiza amaphaneli e-LCD.Ziyaziwa ngokuzinza kwazo okuphezulu, ukuqhutshwa kwe-thermal okuhle kakhulu, nokwanda okuphansi kokushisa.Le nhlanganisela yezici izenza zibe izinto ezisetshenziswayo ezifanelekile njenge-metrology, ukwakhiwa kwe-wafer, kanye ne-lithography.
Enye yezindawo ezisetshenziswa kakhulu zezingxenye zegwadle isekukhiqizweni kwamathuluzi e-metrology.Lawa mathuluzi asetshenziselwa ukukala ukujiya kwamaphaneli, ukuqina kwezindawo ezingaphezulu, nosayizi wawo.I-Granite inikeza ukuzinza okuhle kakhulu, futhi lokhu kubalulekile kumathuluzi e-metrology njengoba adinga ukuzinza ukuze akhiqize izilinganiso ezinembile.Lokhu kubaluleke kakhulu ekukhiqizweni kwephaneli ye-LCD njengoba ngisho nokuhluka okuncane kobukhulu noma usayizi kungathinta ukusebenza komkhiqizo wokugcina.Ngakho-ke, izingxenye zegwadle zisetshenziswa ekukhiqizeni amathuluzi e-metrology ukuze kuqinisekiswe ukunemba okuphezulu nokunemba.
Enye indawo esetshenziswayo yezingxenye zegwadle isekukhiqizweni kwemishini esetshenziselwa ukwenza ama-wafer e-silicon.Le mishini ibalulekile ekukhiqizeni amaphaneli e-LCD, futhi adinga ukunemba futhi azinze.I-Granite inikeza ukuqina okuhle kakhulu nokuzinza, okwenza kube ukukhetha okuhle kwempahla yemishini enjalo.Ukwengeza, izingxenye ze-granite zimelana kakhulu nokudlidliza, okungesinye isici esibalulekile ekukhiqizeni ama-wafer e-silicon.
Enqubweni ye-lithography, izingxenye ze-granite zisetshenziswa njengesisekelo samatafula abonakalayo abalulekile kule nqubo.Amathebula okubona kufanele azinze ngokwedlulele, futhi izingxenye ze-granite zinikeza lesi sakhiwo, esiza ukuqinisekisa ukunemba kwenqubo yokukhiqiza.Ngaphezu kwalokho, izingxenye ze-granite nazo zisetshenziselwa ukukhiqizwa kwemishini ye-stepper.Le mishini isetshenziselwa ukuveza ifilimu ye-photoresist kumawafa e-silicon kusetshenziswa ukukhanya okuyingozi kwe-ultraviolet.Ukunwetshwa kokushisa okuphansi kwe-Granite kuyenza ibe yinto ekahle yokugcina ukunemba kwale mishini.
Okokugcina, izingxenye ze-granite zisetshenziswa ekukhiqizeni imishini yokuhlola, edingekayo ukuze kutholwe noma yikuphi ukukhubazeka kumawafa e-silicon.Le mishini isebenzisa ukukhanya okunamandla kakhulu ukuze ithole noma yimaphi amaphutha ekudwetshweni kwendawo kwewafa.Izingxenye ze-granite zisiza ukuqinisekisa ukuzinza komshini wokuhlola nokuvimbela noma yimaphi amaphutha enqubweni yokuhlola.
Sengiphetha, izindawo zokusetshenziswa kwezingxenye ze-granite zamadivayisi asetshenziswa inqubo yokukhiqiza amaphaneli e-LCD ziningi futhi zihlukahlukene.Izici ezihlukile zezinto ezisetshenziswayo ziyenza ifaneleke ukusetshenziswa ku-metrology, ukwenziwa kwe-wafer, i-lithography, nemishini yokuhlola.Ukusetshenziswa kwezingxenye ze-granite kule mishini kuqinisekisa ukuthi inqubo yokukhiqiza inembile futhi isebenza kahle, okuholela ekukhiqizeni amaphaneli e-LCD aphezulu.Ngakho-ke, abakhiqizi kufanele baqhubeke nokusebenzisa izingxenye ze-granite kumadivayisi abo ukuze bagcine izinga eliphezulu lekhwalithi emikhiqizweni yabo.
Isikhathi sokuthumela: Nov-29-2023