Ibice bya granite bikoreshwa cyane mu gukora paneli za LCD. Ibi bice bitanga imiterere itandukanye ituma biba byiza gukoreshwa mu mashini zikora paneli za LCD. Bizwiho kuba bifite ubushobozi bwo kugumana ubushyuhe bwinshi, ubushobozi bwo gutwara ubushyuhe bwiza, no kwaguka gake k'ubushyuhe. Uku guhuza imiterere y'ibice bituma biba ibikoresho byiza cyane mu bikorwa bitandukanye nko gupima, gukora wafer, na lithography.
Kimwe mu bintu by'ingenzi bikoreshwa mu gukora ibikoresho bya granite ni mu gukora ibikoresho bya metrology. Ibi bikoresho bikoreshwa mu gupima ubunini bw'ibipande, ubukana bw'ubuso, n'ingano yabyo. Granite itanga ubuziranenge buhebuje, kandi ibi ni ingenzi ku bikoresho bya metrology kuko bigomba kuba bihamye kugira ngo bipime neza. Ibi ni ingenzi cyane mu gukora ibipande bya LCD kuko n'impinduka nto mu bunini cyangwa ingano zishobora kugira ingaruka ku mikorere y'umusaruro wa nyuma. Kubwibyo, ibice bya granite bikoreshwa mu gukora ibikoresho bya metrology kugira ngo harebwe ko ari umuhanga kandi ko ari umuhanga cyane.
Ikindi kintu gikoreshwa mu gukora ibice bya granite ni ugukora imashini zikoreshwa mu gukora wafer za silicon. Izi mashini ni ingenzi mu gukora paneli za LCD, kandi zigomba kuba zihamye kandi zihamye. Granite itanga ubukana n'ubudahangarwa bwiza, bituma iba amahitamo meza y'ibikoresho kuri izo mashini. Byongeye kandi, ibice bya granite birwanya cyane kunyeganyega, ari nacyo kintu cy'ingenzi mu gukora wafer za silicon.
Mu buryo bwa lithography, ibice bya granite bikoreshwa nk'ishingiro ry'ameza y'urumuri ari ingenzi muri ubu buryo. Ameza y'urumuri agomba kuba ahamye cyane, kandi ibice bya granite bitanga ubu buryo, bufasha kwemeza ko ari inyangamugayo mu buryo bwo gukora. Byongeye kandi, ibice bya granite bikoreshwa no mu gukora imashini zigenda zizamuka. Izi mashini zikoreshwa mu kwerekana filime irwanya ubwiza bw'izuba ku mabati ya silicon hakoreshejwe urumuri rwinshi rwa ultraviolet. Kuba Granite yagabanutse cyane bituma iba ibikoresho byiza byo kubungabunga ubwiza bw'izi mashini.
Hanyuma, ibice bya granite bikoreshwa mu gukora imashini zigenzura, zikaba ari ngombwa kugira ngo hamenyekane inenge iyo ari yo yose ku biti bya silicon. Izi mashini zikoresha urumuri rwinshi kugira ngo zimenye amakosa iyo ari yo yose ku miterere y'ibiti bya wafer. Ibice bya granite bifasha kwemeza ko imashini igenzura ihamye kandi bikarinda amakosa iyo ari yo yose mu igenzura.
Muri make, ahantu hakoreshwa ibice bya granite ku bikoresho bikoreshwa mu gukora paneli za LCD ni henshi kandi hatandukanye. Imiterere yihariye y'ibikoresho bituma biba byiza gukoreshwa mu gupima, gukora wafer, lithography, no kugenzura imashini. Gukoresha ibice bya granite muri izi mashini bituma inzira yo gukora iba nziza kandi ikora neza, bigatuma habaho gukora paneli za LCD nziza. Kubwibyo, abakora bagomba gukomeza gukoresha ibice bya granite mu bikoresho byabo kugira ngo bagumane urwego rwo hejuru rw'ubwiza mu bicuruzwa byabo.
Igihe cyo kohereza: Ugushyingo-29-2023