Urubuga rw'imashini zikora ibara rya granite rwagenewe ibikoresho byo kugenzura OLED: Ni rwo rurinda ubuziranenge bwa ±3um.

Mu isiganwa ry’ikoranabuhanga rya ecran ya OLED rihatanira ubuziranenge bwa micron, uburambe bw’ibikoresho byo gutahura bugena mu buryo butaziguye igipimo cy’umusaruro w’ibice by’amapine. Inzego za siporo za granite, hamwe n’inyungu zazo mu bikoresho karemano n’uburyo bwo kuzitunganya neza, bitanga garanti yo gushyira neza ibikoresho ku gipimo cya ±3um, bikaba urufunguzo rwo kugabanya ikiguzi no kunoza imikorere mu nganda.

Kwaguka k'ubushyuhe buke cyane, ikosa ryo kwitandukanya: Igipimo cyo kwaguka k'ubushyuhe bwa granite ni 5-7 × 10⁻⁶/℃ gusa, munsi ya kimwe cya gatatu cy'ibikoresho by'icyuma. Mu gihe ubushyuhe butangwa mu gihe cy'imikorere y'ibikoresho cyangwa impinduka z'ubushyuhe mu bidukikije, ihinduka ryabyo riba hafi ya zeru. Iyo ubushyuhe bw'ikirere buhindagurika ho 10℃, kwaguka no kugabanuka kwa platform ya metero 1 ni 50-70nm gusa, bikuraho gutandukana kw'uburyo bwo kumenya buterwa no guhinduka k'ubushyuhe mu mizi.

Imikorere yo gufunga inshuro 6, gushyiraho neza uburyo bwo gufunga: Imiterere yihariye ya kristu y'amabuye y'agaciro itanga ubushobozi bwo gufunga granite cyane, kandi ubushobozi bwayo bwo gufunga inshuro 6 z'icyuma gishongeshejwe. Mu gihe ibikoresho bigenda cyane cyangwa mu buryo bwo guhungabanya inyuma, ingufu zo gufunga zishobora guhita zihinduka ingufu z'ubushyuhe, bigatuma icyuma gipima gikomeza kugumana umwanya uhamye n'agace kabigenewe kandi birinda gutandukana na pikseli.

Gukomera mu by’imiti no gukora neza igihe kirekire: Mu iduka rya OLED ryuzuyemo imiti igabanya ubushyuhe n’ibintu bihumanya ikirere, granite, bitewe n’uko idakora neza mu by’imiti, ntigira ingese cyangwa ngo igire ingese, igumana ubuziranenge mu by’imiterere yayo mu gihe cy’imyaka icumi nta nkomyi. Ugereranyije n’ibikoresho by’icyuma bishobora gusaza, uburyo bwayo bwo kudakomeza kubungabunga bushobora kuzigama amafaranga arenga miliyoni imwe y’amayuan mu ikiguzi cyo kubungabunga ibikoresho buri mwaka.

Nyuma yo gusya CNC hakoreshejwe imiyoboro itanu no gusya ku rwego rwa nano, ubukana bw'ubuso bwa granite ni Ra < 0.05um, naho ikosa ryo kugorora ni ± 1um / m, bigashyiraho urufatiro rukomeye rw'uburyo bwo gushyiramo neza ± 3um. Amakuru nyayo y'ibipimo by'ikigo gikomeye cya OLED agaragaza ko igipimo cyo kubona ibikoresho byo gupima bifite granite cyagabanutseho 80%, kandi ubushobozi bwo kubona bwiyongereyeho 40%. Kuva ku kubona nanoscale ya Micro-OLED kugeza ku kubona ecran ishobora gupfunyika, granite irimo gutera impinduka nziza mu nganda hamwe n'ibyiza byayo bidasimburwa.