Kimanin shekaru bakwai da suka gabata, Sharp ya fara samar da fale-falen lu'ulu'u na ruwa ta amfani da fasahar IGZO ta mallaka. Fasahar IGZO ta zama babban nasara wajen samar da bangarorin LCD. A al'adance, an yi amfani da silicon don samar da siriri-fim transistor arrays don tuki lu'ulu'u na ruwa a cikin fale-falen, kama daga “slow” amorphous zuwa polycrystalline mai sauri dangane da saurin lantarki. Kamfanin Sharp na Japan ya ci gaba kuma ya fara ƙirƙirar transistor daga haɗin oxides na kayan kamar indium, gallium da zinc. Motsin lantarki a cikin transistor IGZO ya karu da sau 20-50 idan aka kwatanta da silicon. Wannan ya ba da izinin ƙara yawan bandwidth (ƙaramar ƙudurin nuni) ba tare da ƙara yawan amfani ba.
Tun da 2012, fasahar IGZO ta riga ta sami ƙarni huɗu da na ƙarni na biyar. Sabon mai Sharp, Hon Hai Group (Foxconn), ya taimaka wajen hanzarta samar da bangarorin LCD tare da fasahar IGZO. Zuba jari daga giant na Taiwan ya taimaka wa Sharp kaddamar a bara layi don samar da LCDs ta amfani da fasahar IGZO. Wannan yana nufin nunin LCD mai ban mamaki na Sharp zai ƙara fitowa a cikin wayoyi, kwamfyutoci, nunin tebur da talabijin.
Yin amfani da ƙarni na biyar na fasahar IGZO, Sharp ya riga ya samar da wasu samfurori. Misali, kimanin makonni biyu da suka wuce mu game da fitowar Sharp na farko mai inci 31,5 tare da ƙudurin 8K (pixels 7680 × 4320) da ƙimar wartsakewa na 120 Hz. A baya can ya zama sananne cewa IGZO 5G ya zama tushen gidan talabijin mai inci 80 na kamfanin tare da ƙuduri iri ɗaya. Idan aka kwatanta da fasahar IGZO na ƙarni na 4, motsin lantarki ya ƙaru da sau 1,5, yana rage yawan amfani da panel da kashi 10% ba tare da lalata haske da samar da launi ba. Af, wani substrate da aka yi da transistor na bakin ciki ta amfani da fasahar IGZO ya dace da samar da bangarorin OLED. Wannan yana ba Sharp damar ƙirƙirar bangarorin OLED waɗanda ke gaba da ƙirar masu fafatawa dangane da inganci da ingancin kuzari. Bari Sharp ya ba mu mamaki.
source: 3dnews.ru